常州同得利拥有多年的研发生产/定制旋转阀的经验，匠心质造，口碑好，专 业替代进口瑞士品牌Geric* 格律*旋转阀。旋转阀可分为：普通型，耐压型，外装耐温耐压型，快速清洗型，定量型。　　食品/制药/化工/塑料原料输送旋转阀常见分类有：风送滑杆旋转阀，侧快拆旋转阀，滑杆式旋转阀，风送式旋转阀，防卡式旋转阀，耐压型旋转阀，哈氏合金旋转阀，钛合金旋转阀，合金旋转阀，铝合金旋转阀，陶瓷旋转阀，陶瓷氧化铝旋转阀，四氟旋转阀，不锈钢旋转阀。 钢厂/电厂/水泥/环保/矿山原料输送旋转阀常见分类有：偏置式旋转阀，刮板式旋转阀，耐高温旋转阀，锁风旋转阀，双叶轮旋转阀，刚性旋转阀，干熄焦旋转阀密封阀。　　进口品牌格律*Geric* 价格贵，交期长怎么办？找国产替代，选大品牌-国盛商标常州同得利，专 利技术，匠心质造。　　【同得利】可以替代全球一线品牌旋转阀：【电话/微信咨询：陈经理18068546632】　　【部分客户需求】　　1、客户之前用的格律克旋转阀HDMC侧开式，现在要国产化，物料食品粉末，DN250.抛光处理，正压输送，清洗型，侧开门式旋转阀。　　2、客户之前用的格律克HDMF系列，现在想用国产替代，物料：硅胶粉料，DN500.滑杆式，正压输送，物料温度120℃左右，耐高温，不锈钢材质。　　3、客户之前用的格律克旋转阀HDM系列，现在想换成国产品牌的，重力卸料，在大袋卸料机下方管道上安装，初选管径DN200.工艺物料:催化剂，粒径2~3mm，原料推密度800kg/m3.下料速度2500kg/h。布置于室内、非防爆区域，材质采用不锈钢S30408.变频调节。　　4、客户之前用的格律克Gericke旋转阀，现在需要国产化，物料：白砂糖，从料仓里面下料，重力加卸料阀，DN250.材质不锈钢304.4级电机1.5KW，RV减速机75(速比60)。　　5、之前用Gericke旋转阀BSMF系列，现在需要国产化，用于粉体下料，物料改性塑料，叶轮聚四氟乙烯的材质，滑杆快拆式，一个小时的输送量15吨。【电话/微信咨询：陈经理18068546632】　　6、之前用Gericke旋转阀BSMC系列，现在想用国产品牌的，物料：PP塑料粒子，负压输送，耐温160度，真空干机上料和下料，一小时卸料量6吨。　　7、之前用格律克Gericke旋转阀HDMF系列，现在需要国产化，物料：工业粉料，关风机旋转阀设备正压输送管道用的，需要滑杆式，堆积密度0.4左右，每小时输送量大概1.5t左右。　　8、客户之前用的Gericke格律克旋转阀EHDM系列，现在想换成国产品牌的，卸料关风机：物料是淀粉，4-5m³/h滑杆式清洗型关风机，电机粉尘气体复合型防爆，内外抛光304不锈钢，气密封GSB-10/DN250.N=1.5kW，ExdIIBT4/ExtIIIBT130℃防护级别:IP65法兰:PL250(B)-10.　　9、客户之前用过Gericke格律克旋转阀HDM系列，现在需要国产化，设备出力：6t/h，设计压力：3Mpa，工作 1-3MPa，输送物料：颗粒(Φ8~12mm)，密度0.6t/m3.软料;气化炉：CO，H2.防爆要求：ExDII CT4;电机：佳木斯电机、南阳卧龙;减速机：江苏国茂、泰隆。　　10、客户之前用过Gericke格律克旋转阀HDM系列，现在需要国产化，高压旋转阀，物料：植物粉料，上部常压，下部0.6MPa，0.2的堆密度 输送量1000公斤。【电话/微信咨询：陈经理18068546632】　　瑞士Gerick** BSM 风送式旋转阀/HDM重型旋转阀：　　BSM和HDM是一种通用型的旋转阀，适用于多种标准应用。　　瑞士Gerick** 可清洁式BSMC旋转阀/HDMC：　　BSMC旋转阀是一种具备成本效益的解决方案，BSMC以BSM旋转阀为基础，可对阀门内部进行偶尔清洁。　　非电机侧的阀体端盖，可快速拆卸并作为清洁时的操作入口，拆卸时可由现场操作人员手动完成，无需特殊工具。　　瑞士Gerick** 格律克 车载BSV旋转阀：　　格律*BSV旋转阀以特定目的进行设计，安装在槽罐车上，是一种轻型但却牢固的设备。该设备适用于将各类散装粉体和颗粒固体物料卸载至气力输送线。　　BSV是一种直接耦合式在线可变速液压电机，由车上的液压系统提供电力。　　瑞士Gerick** 快速清洁式旋转阀HDMF/EHDM：　　HDMF旋转阀非驱动侧的阀体端盖与全新的Rota-lign™轴承配合使用。自动向心的转子设计能更好地拆卸与重新装配。因此，清洗作业可由现场操作人员手动完成，无需特殊工具。转子从驱动侧抽出时，阀体内部可自由进入清洁。　　Geric* RotaVal的旋转阀用于反压条件下的卸料作业，例如：水泥、PFA、花岗岩粉尘、石英砂、矿粉等。【电话/微信咨询：陈经理18068546632】　　标准阀门为铸铁、球墨铸铁或碳钢结构并配有法兰盘。为了进一步提高耐用性，可替换阀体衬垫可进行高强度镀铬或覆加陶瓷涂层。　　转子轴封包括各类填料密封、机械式密封、空气或油脂密封。　　瑞士Gerick** 快速清洁式BSMF风送式旋转阀：　　BSMF基于BSM，通过设计将频繁地阀门内部清洁导致的停机时间降至zui低，为用户提供更高的生产能力。　　非驱动侧的阀体端盖与全新的Rota-lign™轴承配合使用。自动向心转子的设计能更好地拆卸与重新装配。因此，清洗作业可由现场操作人员手动完成，无需特殊工具。　　转子从驱动侧抽出时，阀体内部可自由进入清洁。　　瑞士Gerick** 洁净式HG旋转阀：　　Gericke RotaVal洁净式旋转阀设计用于满足制药与食品行业关键的需求。　　常州同得利 +优势(非标定制)　　高度的可配置性能够适应几乎所有应用　　转子从阀体内抽出后，由于仍连接于端盖上，故仍可转动，方便完成清洗　　圆锥形内孔和滑轨保证了转子抽出和推入时不会划伤　　平行滑轨设计并配有支撑托盘，使得在难以进入的位置使得电机能够暂时放置　　阀门外壳单独进行10 bar(g) 的压力测试并满足防爆要求　　独特的可更换磨损部件包括转子轴、衬垫、叶片、端片和轴套。　　公司在强化企业管理的基础上，依靠科技进步提高技术含量，先进的生产加工设备，领 先的管理理念，高素质的员工团队，有效的质量保障体系和完善的售后服务，为制造高品质的产品提供可靠的保证，极大的满足了各行业的需求，深受广大客户的信赖。【电话/微信咨询：陈经理18068546632】　　同得利秉承以下服务承诺:　　服务目标：服务质量赢得用户满意。　　严格控制对产品性能的检测，待产品被确认合格后再出厂发货。　　提供的产品符合报价文件承诺和所签合同规定的技术要求。             《扫二维码-添加 陈经理 微信-咨询产品》

　　【TGZ-DN350-PN10-40L-喷涂氧化铝陶瓷-聚氨酯叶轮】　　旋转阀类型：不含铜锌　　容积(升/转)：40L　　处理量：10t/h　　物料介质：锂电原材料　　物料比重：1.2g/cm3　　物料温度：≤60℃　　输送场合：负压　　填充系数：0.8　　进/出口法兰尺寸(mm)：DN350-PN10　　阀体高度：550mm　　阀体/端盖材质：304.喷涂氧化铝陶瓷0.3mm　　叶轮材质：全聚氨酯　　叶轮结构：6片　　叶轮与外壳间隙(mm)：0.4mm　　主轴硬度：HRC10　　两轴端密封形式：迷宫气密封　　轴承密封形式：油封　　轴端密封处：需要保护　　传动方式：直连　　旋转阀转速(r/min)：40转　　电机：ABB，3KW-380V-50Hz-CE，不含铜锌　　减速机：国茂，不含铜锌　　旋转阀喷涂陶瓷防金属接触：锂电正负极原料输送中禁铜锌。　　高耐磨性‌：陶瓷材料硬度极高(氧化锆可达HRC87~90)，能有效抵抗干灰、粉煤、矿渣、矿浆等高磨损介质的冲刷，使用寿命可达普通金属阀门的2~4倍。　　耐高温：喷涂氧化铝陶瓷阀适用温度范围≤400℃‌，更高温度需要选择其他陶瓷材质。　　强耐腐蚀‌：陶瓷化学性质稳定，适用于酸碱及高氯离子等腐蚀性介质，解决金属阀门易被腐蚀失效的问题。　　TGZ-DN350-PN10-40L-Spray alumina ceramic polyurethane impeller　　Rotary valve type: copper zinc free　　Capacity (liters/revolutions): 40L　　Processing capacity: 10t/h　　Material medium: Lithium battery material　　Material specific gravity: 1.2g/cm3　　Material temperature: ≤ 60 ℃　　Delivery occasion: Negative pressure　　Fill factor: 0.8　　Inlet/outlet flange size (mm): DN350-PN10　　Valve body height: 550mm　　Valve body/end cap material: 304. sprayed with 0.3mm alumina ceramic　　Impeller material: Full polyurethane　　Impeller structure: 6 pieces　　Clearance between impeller and casing (mm): 0.4mm　　Spindle hardness: HRC10　　Two axis end sealing form: labyrinth gas seal　　Bearing sealing form: oil seal　　Shaft end seal: requires protection　　Transmission mode: direct connection　　Rotating valve speed (r/min): 40 revolutions per minute　　Motor: ABB, 3KW-380V-50Hz-CE, without copper or zinc　　Gearbox: Guomao, free of copper and zinc　　Anti metal contact: Copper and zinc are prohibited during the transportation of lithium battery positive and negative electrode materials.　　High wear resistance: Ceramic materials have extremely high hardness (zirconia can reach HRC87-90), which can effectively resist the erosion of high wear media such as dry ash, coal powder, slag, and slurry. The service life can reach 2-4 times that of ordinary metal valves.　　High temperature resistance: Spray coated alumina ceramic valve is suitable for temperature range ≤ 400 ℃, and other ceramic materials need to be selected for higher temperatures.　　Strong corrosion resistance: Ceramics have stable chemical properties and are suitable for corrosive media such as acids, bases, and high chloride ions, solving the problem of metal valves being easily corroded and failing.

       旋转阀(俗称旋转给料器或星型卸料器、星型卸料阀、卸灰阀、星型卸灰阀、锁气阀、关风机、关风机卸料器、关风器、电动锁气器)是应用于粉体(粉沫、颗粒物料、粉粒混合物)输送系统中用来卸料、计量、除尘、定量输送、混合、包装的专用设备。旋转阀广泛用于锂电,化工,环保,石油,冶金,矿山,耐火材料,电力,钢厂,水泥,塑料,粮食医药等行业。Rotary valve (commonly known as rotary feeder or star unloader, star discharge valve, ash discharge valve, star discharge valve, air lock valve, air shut-off fan, air shut-off fan unloader, air shut-off device, electric air lock device) is a specialized equipment used in powder (foam, granular material, powder particle mixture) conveying systems for unloading, metering, dust removal, quantitative conveying, mixing, and packaging. Rotary valves are widely used in industries such as lithium batteries, chemicals, environmental protection, petroleum, metallurgy, mining, refractory materials, electricity, steel mills, cement, plastics, grain and medicine.【电话/微信咨询：陈经理18068546632】                     DN200陶瓷旋转阀卸料旋转阀工作原理：卸料旋转阀的工作原理主要涉及电动机驱动减速机，通过联轴器或链轮使旋转阀的转子旋转。在旋转过程中，材料位于旋转叶片的空间内，叶片的旋转将材料带到排出口，材料的自重使其流入输送系统或储藏室。这种工作方式使得卸料阀能够均匀、连续地向输料管供料，保证气力输出管内的气体和固体物质保持稳定，从而确保气力输送系统的正常工作。同时，卸料阀还具有锁气作用，能够隔断卸料阀上下部的气压。‌Working principle of unloading rotary valve:The working principle of the unloading rotary valve mainly involves the motor driving the reducer, which rotates the rotor of the rotary valve through a coupling or sprocket. During the rotation process, the material is located in the space of the rotating blades, and the rotation of the blades brings the material to the discharge outlet. The self weight of the material causes it to flow into the conveying system or storage room. This working method enables the discharge valve to uniformly and continuously feed the conveying pipe, ensuring that the gas and solid substances in the pneumatic output pipe remain stable, thereby ensuring the normal operation of the pneumatic conveying system. At the same time, the discharge valve also has a locking effect, which can block the air pressure at the upper and lower parts of the discharge valve. ‌同得利陶瓷旋转阀系列：适用于是0.8-3kg/cm²系统压力或压差。设置排气口(正压输送时选用)将叶轮旋转带出的气体通过排气口送至排期装置，提高填充效率。极小的间隙和特殊的密封装置保持设备的可靠运行。轴承外置式安装、经久耐用、性能优异。提供链驱动、直联驱动多种安装方式。【电话/微信咨询：陈经理18068546632】陶瓷旋转阀类型：滑杆式/侧快拆/耐高压/耐高温/锁风式/风送滑杆式/防卡型旋转阀，这些类型的旋转阀均可定制内衬陶瓷材质。(总有一款适合您的需求)【电话/微信咨询：陈经理18068546632】内衬陶瓷旋转阀作用：耐高温：适应锂电生产过程中的高温环境，不易变形或损坏。耐腐蚀：能够抵御锂电材料中的腐蚀性介质。耐磨：硬度较高，能够承受物料的磨损。精准控制：能够实现对卸料量的精准控制，满足生产工艺要求。密封性好：确保物料在输送过程中不会泄露，保证生产环境的清洁和安全。易于清洁：陶瓷表面光滑，不易粘附物料，方便清洗和维护。【电话/微信咨询：陈经理18068546632】       常州同得利机械厂拥有多年的研发生产/定制卸料阀旋转阀的经验，秉承质量第 一、用户至 上的原则。我们的旋转阀能够处理锂电池、钢厂、电厂、水泥、矿山、环保、塑料、化工、食品和医药等行业的各种颗粒、片状、块状物料、粉料、超微粉体等。在您需要购买时：用途：请说明是定量排出、全量排出还是气锁。使用场所：室内还是室外、高原还是沿海。流量：每小时供料量。输送物料的性能(介质)：名称、粒度、堆积密度、温度、安息角、含水率。输送场合：正压、负压、常压。减速机、电机：请指定防护等级、防爆等级。材质：碳钢、铸铁、不锈钢、铝合金、钛合金、PPC、陶瓷、尼龙、四氟、特氟龙等。涂装色：有无指定颜色(无指定是为企业产品标准色)。          《扫二维码-添加 陈经理 微信-咨询陶瓷星型阀》Tongdeli Ceramic Rotary Valve Series:Suitable for system pressures or pressure differentials ranging from 0.8-3kg/cm ².Set up an exhaust port (selected for positive pressure conveying) to send the gas carried out by the impeller rotation to the scheduling device through the exhaust port, improving the filling efficiency.The extremely small gap and special sealing device ensure the reliable operation of the equipment.External installation of bearings, durable and excellent performance.Provide multiple installation methods for chain drive and direct drive.Ceramic rotary valve types: sliding rod type/side quick release/high pressure resistance/high temperature resistance/air lock type/air supply sliding rod type/anti jam type rotary valve. These types of rotary valves can be customized with ceramic lining material. (There is always one that suits your needs)Function of lined ceramic rotary valve:High temperature resistance: adapted to the high temperature environment during lithium battery production, not easily deformed or damaged.Corrosion resistance: able to resist corrosive media in lithium battery materials.Wear resistance: With high hardness, it can withstand the wear of materials.Precise control: capable of achieving precise control over the discharge volume to meet production process requirements.Good sealing: Ensure that materials will not leak during transportation, ensuring a clean and safe production environment.Easy to clean: The ceramic surface is smooth and not easily adhered to materials, making it easy to clean and maintain.Changzhou Tongdeli Machinery Factory has many years of experience in research and development, production/customization of discharge valve rotary valves, adhering to the principle of quality first and customer first. Our rotary valves are capable of handling various types of particles, flakes, blocks, powders, ultrafine powders, etc. in industries such as lithium batteries, steel mills, power plants, cement, mining, environmental protection, plastics, chemical, food, and pharmaceuticals.

　　刚性旋转阀，刚性卸料阀主要用于钢厂、电厂、矿山等行业。　　适用于坚硬物料、块状物料、高温物料。　　叶轮稳定性好、圆滑度好、无夹角、扭矩更大。　　阀体设置清理口，便于清理物料。　　设备具有非常好的承重性。【电话/微信咨询：陈经理18068546632】　　我公司专 业生产(B)GFY、YJD系列关风机(关风器)、星型卸料器、DS系列电动锁气器、DN型旋转阀，快开阀、清洁阀、风送式旋转阀等产品。广泛应用于粮食、饲料、石油化工、制药、淀粉、油脂、化工干燥、除尘、冶金、环保、电子、煤炭、建筑、电力机械等行业设备上。用于固体粒料、粉料、超微粉体在气力输送及管网正负压状态下的卸料。　　公司在强化企业管理的基础上，依靠科技进步提高技术含量，先进的生产加工设备，领 先的管理理念，高素质的员工团队，有效的质量保障体系和完善的售后服务，为制造高品质的产品提供可靠的保证，极大的满足了各行业的需求，深受广大客户的信赖。【电话/微信咨询：陈经理18068546632】            《扫二维码-添加 陈经理 微信-咨询刚性旋转阀》　　Rigid rotary valves and rigid discharge valves are mainly used in industries such as steel mills, power plants, and mines.　　Suitable for hard materials, block materials, and high-temperature materials.　　The impeller has good stability, smoothness, no angle, and higher torque.　　The valve body is equipped with a cleaning port for easy material cleaning.　　The equipment has excellent load-bearing capacity.　　Our company specializes in the production of (B) GFY, YJD series shut-off fans (shut-off fans), star shaped unloaders, DS series electric air locks, DN type rotary valves, quick opening valves, cleaning valves, pneumatic rotary valves, and other products. Widely used in industries such as grain, feed, petrochemicals, pharmaceuticals, starch, fats, chemical drying, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid particles, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.　　On the basis of strengthening enterprise management, the company relies on technological progress to improve technological content, advanced production and processing equipment, leading management concepts, a high-quality staff team, an effective quality assurance system, and perfect after-sales service to provide reliable guarantees for manufacturing high-quality products, greatly meeting the needs of various industries, and deeply trusted by customers.

　　★耐高温旋转阀主要用于钢厂、电厂、环保行业。　　★适用于温度过高的物料，很好的降温。　　★阀体：采用整体浇铸于不锈钢全 面通水降温。　　★叶轮主轴采用全 面通水降温，避免高温形变，影响同心度。　　★常州同得利拥有多年的研发生产/定制卸料阀旋转阀的经验，秉承质量第 一、用户至 上的原则。我们的旋转阀能够处理锂电池、钢厂、电厂、水泥、矿山、环保、塑料、化工、食品和医药等行业的各种颗粒、片状、块状物料、粉料、超微粉体等。【电话/微信咨询：陈经理18068546632】　　★ High temperature resistant rotary valves are mainly used in steel mills, power plants, and environmental protection industries.　　★ Suitable for materials with excessively high temperatures, it provides excellent cooling.　　★ Valve body: Adopting integral casting in stainless steel for comprehensive water cooling.　　★The main shaft of the impeller adopts comprehensive water cooling to avoid high-temperature deformation and affect concentricity.　　★Changzhou Tongdeli has years of experience in research and development, production, and customization of discharge valve rotary valves, adhering to the principle of quality first and customer first. Our rotary valve can handle various types of particles, flakes, blocks, powders, and ultrafine powders in industries such as lithium batteries, steel mills, power plants, cement, mines, environmental protection, plastics, chemicals, food, and pharmaceuticals.           《扫二维码-添加 陈经理 微信-咨询产品/报价》

　　蜗杆重载破拱器(料仓刮料破拱器)常用于粉末、颗粒类物料的料仓，解决起拱、架桥、黏壁导致的堵塞和不下料问题。蜗杆重载破拱器由电机带动蜗杆旋转，蜗杆与蜗轮啮合，通过蜗轮蜗杆的传动放大扭矩，再由蜗轮带动内圈，内圈带动刮板在料仓内做圆周旋转运动，通过机械刮削和推力破坏物料结拱结构，让物料恢复流动‌，从而实现破拱。常见尺寸DN100~DN1000.其他尺寸均可定制生产，如小型的DN50.或大型DN1200.DN1300均可非标定制。常见材质钛材、304、310、316、碳钢、内衬陶瓷/聚氨酯、喷涂碳化钨、陶瓷等。       　　蜗杆重载破拱器结构组成：　　驱动电机‌：提供旋转动力。电机、减速机选择：皖南、卧龙、国茂、西门子、ABB、SEW、Flender、NORD、住友，或客户指定品牌，防爆电机可选。　　‌传动机构‌：把电机动力传递给刮板，常见的是齿轮传动或涡杆传动。涡杆传动方式的扭矩更大、能耗相对更低。　　‌刮板‌：直接接触物料的核心部件，绕仓壁旋转完成破拱动作。‌‌F型刮板样式，一字型/直板型，双刮板样式以及上下刮板样式，可根据料仓样式定制角度，或客户指定样式。　　密封方式：采用机械密封和气密封多种密封方式，防止物料进入传动装置。　　料仓堵料架桥常见原因：　　1、粉体物料空隙率过高‌：粉体因空气滞留，经挤压后产生黏性结块，形成天然拱桥。　　2、颗粒形状不规则或粒径不均‌：大块物料与细粉混合时容易相互卡位搭桥;粉碎料大小不一、棱角尖锐，流动性远差于全新颗粒料。　　3、含水率高、易吸潮结块‌：水分超过5%时流动性明显下降，湿度每增加2%，下料效率可能下降30%。雨季或空气湿度大时尤其明显，物料表面发粘、抱团结块，在仓内形成拱桥。　　4、高黏附性物料‌：如黏土、湿煤等容易黏附仓壁形成结拱，长期堆积后越压越实。　　料仓刮料破拱器尺寸：DN50~DN1000或非标定制。　　刮料破拱器材质：钛材，整机不锈钢系列304.316L，2205.904.与物料接触部分衬陶瓷、四氟，喷涂陶瓷、喷涂特氟龙，喷涂碳化钨等，与物料接触部分不锈钢，碳钢等。　　部分客户需求：　　锂电负极材料用蜗杆破拱器，尺寸DN200.防止物料搭桥，工频电机防护等级IP55(1.1kW,2.3A，约10RPM)SUS304.内表面和搅拌桨叶镜面抛光至Ra≤0.3m，外表面亚光处理。电机防护等级IP55:安徽皖南品牌，新国标二级能效IE4.减速机:为国贸品牌。　　物料：化工行业催化剂。DN350  转速5.1r/min，绝缘等级F，B级温升，防护等级IP65.防爆：隔爆 EXdⅡCT4.电机采用南阳防爆、ABB或佳木斯。　　物料：重质碳酸钙粉体，会出现架桥现象，需求破拱，连接法兰式DN300.物料接触部分不锈钢304.西门子变频电机，国茂减速机。　　物料：磷酸一铵，刮料破拱器规格型号： DN350 PN10;传动方式：直连式，整阀采用二代全齿轮传动结构，材质要求：304不锈钢 + 接触面4K镜面处理;物料接触部位精抛光;刮板F型;密封形式： 气密封;电机3kw SEW;减速机国茂。　　破拱器+星型卸料阀，化工粉料仓用，蜗杆重型刮料破拱器，DN500. PN10.材质:316L不锈钢，配电机、减速机及配套法兰，电机为ABB，减速机为国茂。破拱器下方配套星型卸料阀，密封锁气和定量卸料，转速:42r/min，材质316L，电机一级能效。　　物料：矿粉类，出现架桥现象，需要破拱，破拱器尺寸DN400.整体不锈钢材质。二硫化钼，硫化铋，硫化亚锡，硫化铜，硫化亚铁，硫化锑，玄武岩纤维，萤石，重质氧化镁，硫酸钡，锆英石。　　物料：农药，草甘膦为主，材质不锈钢304.DN250.刮板破拱器密封性能良好，气密封，国茂减速机，皖南电机。　　物料：橡胶型粉体颗粒，刮料器尺寸DN250 PN10 材质304.要求密封良好，防止物料细颗粒进入。2.2KW防爆电机，品牌皖南/南阳/江苏大中等。减速机为一线品牌，输出转速为3-5r/min，输出扭矩不小于2390Nm。　　旋转破拱器  刮壁式破拱装置  破拱机 旋转破拱器 破拱阀 机械式破拱装置  料仓破拱器 料仓破拱装置 旋转式料仓破拱器  不锈钢破拱器 304破拱装置 304破拱器  破拱机总装模块(齿轮型)  旋转防爆刮料破拱器  粉尘防爆破拱器  精抛光破拱器  料仓破拱  机械旋转破拱阀  卸料破拱阀　　我公司常州同得利专业生产(B)GFY、YJD系列关风机(关风器)、星型卸料器、DS系列电动锁气器、YJD型旋转阀，快开清洗阀、防卡旋转阀、偏置防卡、风送直通式旋转阀、高温高压旋转阀、高温水冷式、刮板式自清洁、钛合金陶瓷碳化钨四氟特氟龙尼龙聚氨酯、破拱机、料仓刮料破拱器、打散破碎阀、螺旋输送机等产品。广泛应用于锂电池、食品、石油化工、制药、淀粉、油脂、化工干燥、粮食、饲料、塑料、除尘、冶金、环保、电子、煤炭、建筑、电力机械等行业设备上。用于固体粒料、粉料、超微粉体在气力输送及管网正负压状态下的卸料。         《扫二维码-添加 陈经理 微信-咨询刮料破拱器》　　Worm heavy-duty arch breaker (silo scraper arch breaker) is commonly used in powder and granular material silos to solve the problems of blockage and non discharge caused by arching, bridging, and wall sticking. The worm heavy-duty arch breaker is driven by a motor to rotate the worm, which meshes with the worm gear. The torque is amplified through the transmission of the worm gear, and then the inner ring is driven by the worm gear. The inner ring drives the scraper to rotate in a circular motion inside the silo. Through mechanical scraping and thrust, the arch structure of the material is destroyed, allowing the material to resume flow and achieve arch breaking. Common sizes range from DN100 to DN1000. and other sizes can be customized for production, such as small sizes like DN50. or large sizes like DN1200 and DN1300. which can be customized non-standard. Common materials include titanium, 304. 310. 316. carbon steel, ceramic/polyurethane lining, sprayed tungsten carbide, ceramics, etc.　　Structure composition of worm heavy-duty arch breaker:　　Drive motor: Provides rotational power. Motor and reducer selection: Wannan, Wolong, Guomao, Siemens ABB、SEW、Flender、NORD、 Sumitomo, or customer specified brand, explosion-proof motor is optional.　　Transmission mechanism: It transmits the power of the motor to the scraper, commonly through gear transmission or vortex rod transmission. The vortex rod transmission method has greater torque and relatively lower energy consumption.　　Scraper: The core component that directly contacts the material and rotates around the warehouse wall to complete the arch breaking action. F-shaped scraper styles, including straight/straight plate, double scraper styles, and upper and lower scraper styles, can be customized according to the silo style or customer specified styles.　　Sealing method: Multiple sealing methods, including mechanical sealing and gas sealing, are used to prevent materials from entering the transmission device.　　Common reasons for material blockage and bridging in silos:　　1. High porosity of powder materials: Due to air retention, the powder forms sticky lumps after compression, forming a natural arch bridge.　　2. Irregular particle shape or uneven particle size: When large pieces of material are mixed with fine powder, they are prone to jamming and bridging each other; The crushed materials vary in size, have sharp edges, and have much poorer flowability than brand new granular materials.　　3. High moisture content, prone to moisture absorption and agglomeration: When the moisture content exceeds 5%, the flowability significantly decreases, and for every 2% increase in humidity, the cutting efficiency may decrease by 30%. Especially during the rainy season or when the air humidity is high, the material surface becomes sticky, clumped, and forms an arch bridge inside the warehouse.　　4. Highly adhesive materials, such as clay and wet coal, are prone to sticking to the warehouse walls and forming arches. After long-term accumulation, they become denser and more compacted.　　Size of silo scraper arch breaker: DN50~DN1000 or customized non-standard.　　Scraper and arch breaker material: titanium material, stainless steel series 304.316L, 2205904 for the whole machine. The parts in contact with the material are lined with ceramics, PTFE, sprayed with ceramics, sprayed with PTFE, sprayed with tungsten carbide, etc. The parts in contact with the material are made of stainless steel, carbon steel, etc.　　Partial customer requirements:　　The lithium battery negative electrode material uses a worm arch breaker with a size of DN200 to prevent material bridging. The protection level of the power frequency motor is IP55 (1.1kW, 2.3A, about 10RPM) SUS304. The inner surface and stirring blade are mirror polished to Ra ≤ 0.3m, and the outer surface is matte treated. Motor protection level IP55: Anhui Wannan brand, new national standard second level energy efficiency IE4. reducer: for Guomao brand.　　Material: Catalyst for the chemical industry. DN350 speed 5.1r/min, insulation level F, B-level temperature rise, protection level IP65. explosion-proof: EXd Ⅱ CT4. motor adopts Nanyang explosion-proof, ABB or Jiamusi.　　Material: Heavy calcium carbonate powder, prone to bridging phenomenon, requires arch breaking, flange type DN300 connection, material contact part made of stainless steel 304. Siemens variable frequency motor, Guomao reducer.　　Material: Monoammonium phosphate, scraper arch breaker specification and model: DN350 PN10; Transmission mode: direct connection, the whole valve adopts a second-generation full gear transmission structure, material requirements: 304 stainless steel+contact surface 4K mirror treatment; Fine polishing of material contact areas; Scraper F-type; Sealing form: airtight seal; Motor 3kw SEW; Gearbox Guomao.　　Arch breaker+star shaped discharge valve, used for chemical powder silo, worm heavy-duty scraper arch breaker, DN500. PN10. Material: 316L stainless steel, equipped with motor, reducer and matching flange. The motor is ABB and the reducer is Guomao. Underneath the arch breaker, there is a star shaped discharge valve that seals and locks the air for quantitative discharge. The speed is 42r/min, the material is 316L, and the motor has a first level energy efficiency.　　Material: Mineral powder, bridging phenomenon occurs, requiring arch breaking, arch breaking device size DN400. overall stainless steel material. Molybdenum disulfide, bismuth sulfide, stannous sulfide, copper sulfide, ferrous sulfide, antimony sulfide, basalt fiber, fluorite, heavy magnesium oxide, barium sulfate, zircon.　　Materials: Pesticides, mainly glyphosate, made of stainless steel 304. DN250. Scraper arch breaker has good sealing performance, airtight seal, Guomao reducer, Wannan motor.　　Material: Rubber type powder particles, scraper size DN250 PN10 material 304. requiring good sealing to prevent fine particles from entering. 2.2KW explosion-proof motor, brand Wannan/Nanyang/Jiangsu Dazhong. The reducer is a first tier brand, with an output speed of 3-5r/min and an output torque of not less than 2390Nm.　　Our company, Changzhou Tongdeli, specializes in the production of (B) GFY and YJD series air shut-off fans, star shaped unloaders, DS series electric air locks, YJD type rotary valves, quick opening cleaning valves, anti jamming rotary valves, offset anti jamming, air delivery straight through rotary valves, high-temperature and high-pressure rotary valves, high-temperature water-cooled, scraper self-cleaning, titanium alloy ceramic tungsten carbide PTFE nylon polyurethane, arch breaking machines, silo scraper crushers, dispersing and crushing valves, screw conveyors and other products. Widely used in equipment for industries such as lithium batteries, food, petrochemicals, pharmaceuticals, starch, oils, chemical drying, grain, feed, plastics, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid granules, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.

　　旋转刚性叶轮给料机能够连续、均匀、定量给后续设备给料，适用于输送坚硬物料、块状物料、高温物料、粉末状、颗粒状干燥物料;叶轮给料机具备密封功能，在负压或者正压工况下有效隔断气流，防止漏风、窜气，倒吸等现象;在过载、过热、堵转等工况时具备防护功能，电机异常时可实现过载保护机制;刚性叶轮给料机设备在运行过程中严格保证物料无法泄露，采用填料进行密封，密封材料与物料、环境介质相容，耐磨损、耐腐蚀、耐高温。叶轮给料机是一种通过旋转部件旋转使阀从开位变化至关位从而用于输送物料的机械装置。　　冶金行业，钢厂用刚性叶轮给料机，物料：高温块状，700x700.200t/h，设专用检修孔，旋转叶片需要做特氟龙处理。　　钢厂用，有3种物料:矿渣粉、钢渣粉、水渣铁，尺寸方口500*500.电机型号：YE4-100L2-4(3KW)，叶轮稳定性能要好，阀体设置清理口，便于清理物料。　　替代德国Jaudt旋转阀，Vario rotary valve，ZS Vario，TM-E-250-X，钢铁厂供应商，热轧厂用，培烧炉，培烧料铁粉，尺寸630*630.外形尺寸750*750.高度900.重量1100kg。【电话/微信咨询：陈经理18068546632】　　刚性叶轮给料机特点：　　叶轮稳定性好、圆滑过度、无夹角、扭矩更大。阀体设置清理口，便于清理物料。具有非常好的承重性。适用于坚硬物料、块状物料、高温物料。主要用于钢厂、电厂、水泥、矿山等行业。　　高耐用性与承载力‌：叶片为固定一体刚性结构，材质硬度高(高锰钢ZG120Mn18Cr2/Q355/耐磨500/不锈钢/耐磨合金/陶瓷可选)，抗磨损、抗冲击。　　定量均匀供料‌：旋转格室实现连续、稳定的定量卸料。　　工况适应广‌：常规型适用常温至180℃，特殊设计(如水冷却)可耐温达1000℃甚至更高。‌‌【电话/微信咨询：陈经理18068546632】　　常州同得利/江苏同得利专 业生产(B)GFY、YJD系列关风机(关风器)、星型卸料器、DS系列电动锁气器、DN型旋转阀，快开清洗阀、防卡旋转阀、偏置防卡、风送直通式旋转阀、高温高压旋转阀、高温水冷式、刮板式自清洁、钛合金陶瓷碳化钨四氟特氟龙尼龙聚氨酯、破拱机、料仓刮料破拱器、打散破碎阀、螺旋输送机等产品。广泛应用于锂电池、食品、石油化工、制药、淀粉、油脂、化工干燥、粮食、饲料、塑料、除尘、冶金、环保、电子、煤炭、建筑、电力机械等行业设备上。用于固体粒料、粉料、超微粉体在气力输送及管网正负压状态下的卸料。　　部分客户需求：　　武钢旗下公司用，输送：粉煤灰，除尘器下面用，隔爆型，方口300*30.材质碳钢，要求耐磨，锁气，负压-7.27KPa，以前用的质量不行，现在要找质量好的厂家。　　物料：垃圾焚烧，卸灰，电厂用，目前用的美国品牌Plattco找替代。　　电厂用钢厂叶轮给料机，壳体ZG45或QT500;叶片 304不锈钢;填料碳素纤维，壳体内耐磨套材质为耐磨合金，卸料量>40T/H。　　火力发电厂高温烟气的除尘，烟气温度：在300~400℃范围内;输送介质：烟气中的粉煤灰;输送能力：输送容积0.7∽2m3/h，按不小于2m3/h设计选型。　　电厂用，旋转阀DN350和DN500.介质：高钙粉煤灰及浓相高钙粉煤灰，工作温度：80℃～180℃，蕞高温度：250℃，工作压力0.6 MPa，设计压力1.2 MPa;流速5～15m/s，蕞高20m/s;户外布置。　　电厂灰库改造，搅拌器是200吨/小时，旋转阀要求锁气，方口，尺寸大于400.材质耐磨400.每小时卸料量能不能达到150吨左右，推荐选型。　　热电厂2×350MW热电机组项目，脱硫废水零排放EPC总承包工程，粉煤灰、破碎脱硫废水中的钙镁化合物(包含碳酸钙、硫酸钙、氢氧化镁、硅化合物等物质)10t/h，块料，高温，过流介质温度150-200℃，接口：400*400.　　热电厂用，同得利刚性叶轮给料机\YJD-F-8L，污泥分离器星形给料机，卸料能力大于每小时20立方米，壳体材质球墨铸铁，内部做耐磨处理内部增加均压装置以减少气流冲刷，壳体壁厚大于20MM，内部需做耐磨处理(内部贴陶瓷片)，工作温度150度以上，工作介质为碳化污泥粉，颗粒度不均等。　　替代国外品牌旋转给料机，发电厂用，旋转给料机\ZRS-340-KE\36t/h，用于脱硫系统石灰石粉给料，介质石灰石粉。叶轮材质16Mn;1.1kW，400V，50HZ;电机转速1455r/min。　　刚性叶轮给料机，物料：0-3mm萤石粉矿山，正压输送，压力0.04MPa，输送量400公斤/h，变频，材质Q355.    《扫二维码-添加 陈经理 微信-咨询刚性叶轮给料机》　　The rotating rigid impeller feeder can continuously, uniformly, and quantitatively feed subsequent equipment, suitable for conveying hard materials, block materials, high-temperature materials, powdered and granular dry materials; The impeller feeder has a sealing function, which effectively blocks the airflow under negative or positive pressure conditions, preventing air leakage, channeling, reverse suction and other phenomena; It has protective functions in working conditions such as overload, overheating, and stalling, and can implement overload protection mechanism when the motor is abnormal; The rigid impeller feeder equipment strictly ensures that materials cannot leak during operation, and uses packing for sealing. The sealing material is compatible with the materials and environmental media, and is wear-resistant, corrosion-resistant, and high-temperature resistant. The impeller feeder is a mechanical device used for conveying materials by rotating a rotating component to change the valve from the open position to the close position.　　In the metallurgical industry, steel mills use rigid impeller feeders with high-temperature block materials, 700x700200t/h, equipped with dedicated inspection holes, and rotating blades require PTFE treatment.　　For steel mills, there are three types of materials: slag powder, steel slag powder, and slag iron. The size of the square mouth is 500 * 500. and the motor model is YE4-100L2-4 (3KW). The impeller has good stability, and the valve body is equipped with a cleaning port for easy material cleaning.　　Replace the German Jaudt rotary valve, Vario rotary valve，ZS Vario，TM-E-250-X， Supplier of steel plants, used in hot rolling plants, furnace for sintering, iron powder for sintering materials, dimensions 630 * 630. external dimensions 750 * 750. height 900. weight 1100kg.　　Characteristics of rigid impeller feeder:　　The impeller has good stability, smooth transition, no angle, and greater torque. The valve body is equipped with a cleaning port for easy cleaning of materials. Has very good load-bearing capacity. Suitable for hard materials, block materials, and high-temperature materials. Mainly used in industries such as steel mills, power plants, cement, mining, etc.　　High durability and bearing capacity: The blade is a fixed integrated rigid structure with high material hardness (high manganese steel ZG120Mn18Cr2/Q355/wear-resistant 500/stainless steel/wear-resistant alloy/ceramic optional), wear-resistant and impact resistant.　　Quantitative and uniform feeding: The rotating grid chamber achieves continuous and stable quantitative unloading.　　Wide adaptability to working conditions: Conventional models are suitable for temperatures ranging from room temperature to 180 ℃, while special designs (such as water cooling) can withstand temperatures up to 1000 ℃ or even higher. ‌‌　　Changzhou Tongdeli/Jiangsu Tongdeli specializes in the production of (B) GFY and YJD series air shut-off fans (air shut-off devices), star shaped unloaders, DS series electric air locks, DN type rotary valves, quick opening cleaning valves, anti jamming rotary valves, offset anti jamming, air delivery straight through rotary valves, high-temperature and high-pressure rotary valves, high-temperature water-cooled, scraper self-cleaning, titanium alloy ceramic tungsten carbide PTFE nylon polyurethane, arch breakers, silo scraper crushers, dispersing and crushing valves, screw conveyors and other products. Widely used in equipment for industries such as lithium batteries, food, petrochemicals, pharmaceuticals, starch, oils, chemical drying, grain, feed, plastics, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid granules, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.　　Partial customer requirements:　　Used by companies under Wuhan Iron and Steel Group for conveying: fly ash, used under dust collectors, explosion-proof type, square mouth 300 * 30. made of carbon steel, required to be wear-resistant, gas locking, negative pressure -7.27KPa. The quality used before was not good, now we need to find a good quality manufacturer.　　Materials: Garbage incineration, ash unloading, power plant use, currently using the American brand Plattco to find alternatives.　　Steel plant impeller feeder, shell ZG45 or QT500; Blade made of 304 stainless steel; The filling material is carbon fiber, and the wear-resistant sleeve material inside the shell is wear-resistant alloy, with a discharge capacity of>40T/H.　　Dust removal of high-temperature flue gas in thermal power plants, with flue gas temperature ranging from 300~400 ℃; Transport medium: fly ash in flue gas; Conveying capacity: Conveying capacity of 0.7-2m3/h, designed and selected according to a minimum of 2m3/h.　　For power plants, rotary valves DN350 and DN500. medium: high calcium fly ash and concentrated phase high calcium fly ash, working temperature: 80 ℃~180 ℃, maximum temperature: 250 ℃, working pressure 0.6 MPa, design pressure 1.2 MPa; Flow rate of 5-15m/s, with a maximum of 20m/s; Outdoor decoration.　　The power plant ash silo renovation requires a mixer with a capacity of 200 tons/hour, a rotary valve with air locking, a square mouth, a size greater than 400. a wear-resistant material of 400. and an hourly discharge capacity of about 150 tons. It is recommended to choose the appropriate type.　　The 2 × 350MW thermal power plant project is an EPC general contracting project for zero discharge of desulfurization wastewater. The project involves the use of 10t/h of calcium and magnesium compounds (including calcium carbonate, calcium sulfate, magnesium hydroxide, silicon compounds, etc.) in fly ash and crushed desulfurization wastewater, with block materials, high temperature, and an overcurrent medium temperature of 150-200 ℃. The interface is 400 * 400.　　Used in thermal power plants, Tongdeli rigid impeller feeder YJD-F-8L, sludge separator star shaped feeder, discharge capacity greater than 20 cubic meters per hour, shell material ductile iron, internal wear-resistant treatment, internal pressure equalization device added to reduce airflow erosion, shell wall thickness greater than 20MM, internal wear-resistant treatment (internal ceramic tiles), working temperature above 150 degrees, working medium carbonized sludge powder, uneven particle size.　　Replace foreign brand rotary feeders, used in power plants, rotary feeder ZRS-340-KE 36t/h, used for limestone powder feeding and medium limestone powder in desulfurization systems. Impeller material 16Mn; 1.1kW, 400V, 50HZ; The motor speed is 1450r/min.　　Rigid impeller feeder, material: 0-3mm fluorite powder mine, positive pressure conveying, pressure 0.04MPa, conveying capacity 400 kg/h, frequency conversion, material Q355.

　　常州同得利旋转供料器常规尺寸+非标定制，DN50 ~ DN4000.方口150*150 ~ 5000*4000.高精度密封性能，平衡气压稳定。　　Changzhou Tongdeli rotary feeder standard size+non-standard customization, DN50 ~ DN4000. Square mouth 150 * 150~5000 * 4000. high-precision sealing performance, stable balanced air pressure.　　粉体/颗粒气力输送(正压/负压)特性优化，转子与阀体间隙控制在0.1-0.25mm，起到部分锁气功能及减少物料残留;转子转速可调(15-50转/分钟)，以匹配不同物料的流动性和输送量。例如，在烟道脱硫脱硝系统中，其能稳定输送石灰石粉，避免因供料不均导致的反应效率波动。　　Optimization of powder/particle pneumatic conveying (positive/negative pressure) characteristics, with a gap between the rotor and valve body controlled at 0.1-0.25mm, providing partial air locking function and reducing material residue; The rotor speed can be adjusted (15-50 revolutions per minute) to match the flowability and conveying capacity of different materials. For example, in flue gas desulfurization and denitrification systems, it can stably transport limestone powder and avoid fluctuations in reaction efficiency caused by uneven feeding.　　旋转供料器是气力输送系统(正压/负压)的核心枢纽，精准定量给料的同时实现高压气密封，转子与阀体的精密配合让物料输送更稳定高 效。搭配抽气室平衡压差、加速室提升混合效率，配合金属补偿器吸收管路位移，整套系统犹如精密齿轮协同运转，确保粉末颗粒输送流畅无阻。　　The rotary feeder is the core hub of the pneumatic conveying system (positive/negative pressure), which accurately quantifies the material while achieving high-pressure gas sealing. The precise fit between the rotor and valve body makes the material conveying more stable and efficient. Paired with an exhaust chamber to balance pressure difference and an acceleration chamber to improve mixing efficiency, and a metal compensator to absorb pipeline displacement, the entire system operates like a precision gear to ensure smooth and unobstructed transportation of powder particles.　　高精度密封旋转供料器作用：　　气密封(闭风锁气)：叶轮与壳体间的精密配合，能有效阻止输送管路内的高压或正负压气流反向窜入料仓，维持系统内的压力平衡，减少气流损失。　　定量卸料：通过旋转的叶轮将料仓内的物料均匀、连续地输送至下方的加速室或输送管路，控制物料的输送量。　　卸料排灰‌：作为除尘器或料仓底部设备，将收集的粉尘或物料顺畅排出，防止搭桥堵料。　　材质：304~316.Q235.Q355.耐磨400.耐磨500.陶瓷等。　　旋转供料器抽气室作用：　　泄压防顶料‌：将正压/负压输送侧通过叶轮间隙泄漏至进料侧的高压气体及时抽走，避免气体向上顶托粉料导致下料中断或波动 。　　提升密封效果：减少气流对旋转叶轮与壳体间隙密封的冲击，降低物料被气流反吹或吹散的概率，增强供料器的锁气和给料能力。　　稳定输送状态：避免因压力失衡导致的供料量波动，确保物料连续、均匀地进入输送管路，维持系统整体输送效率。　　旋转供料器加速室作用：　　稳定输送工况：通过优化物料与气流的混合比例和速度，减少物料在管路内的运动阻力，保障后续输送过程连续、顺畅，避免因物料速度不均导致的输送波动。　　物料加速‌：接收从转子叶轮流出的静止或低速物料，通过底部通入的罗茨风机高压气流，使物料在极短距离内达到悬浮输送所需速度，避免因初速度不足在管口堆积。　　气固混合‌：提供湍流空间让输送空气与粉体/颗粒充分掺混，形成稳定的稀相或浓相流态，确保物料顺利进入水平或垂直管道。　　金属补偿器作用：　　安装在连接管道上(如旋转供料器进出口管路)，利用金属波纹管弹性变形‌吸收热胀冷缩位移、补偿安装误差、减震降噪‌，保护旋转供料器及管道接口不因应力变形而泄漏或损坏 。‌‌旋转供料器本身‌不包含‌“金属补偿器”这一核心部件;两者是气力输送系统中‌独立安装、功能不同‌的组件：旋转供料器负责‌定量锁气喂料‌，金属补偿器(通常指波纹补偿器)负责‌吸收管道热位移与振动‌。‌‌　　我公司专 业生产(B)GFY、YJD系列关风机(关风器)、星型卸料器、DS系列电动锁气器、DN型旋转阀，快开清洗阀、防卡旋转阀、偏置防卡、风送直通式旋转阀、高温高压旋转阀、高温水冷式、刮板式自清洁、钛合金陶瓷碳化钨四氟特氟龙尼龙聚氨酯、破拱机、料仓刮料破拱器、打散破碎阀、螺旋输送机等产品。广泛应用于锂电池、食品、石油化工、制药、淀粉、油脂、化工干燥、粮食、饲料、塑料、除尘、冶金、环保、电子、煤炭、建筑、电力机械等行业设备上。用于固体粒料、粉料、超微粉体在气力输送及管网正负压状态下的卸料。　　部分客户需求：　　化工：物料生物质粉末，粉碎除尘器灰斗下料旋转密封给料阀(变频)，物料堆积密度320~420kg/m3.给料机入口管道规格(DN700)，上下游设备情况：粉碎除尘器灰斗落灰口-手动检修阀-螺旋机-抽气室-旋转给料阀-输送管道，气压：975hPa，按气体+粉尘防爆进行设计，防爆等级为ExdeIICT3 Gb & Extb IIICT153℃ Db;布袋除尘器下料旋转密封给料阀，物料堆积密度320~420kg/m3.给料机入口管道规格(DN800)，上下游设备情况：布袋除尘器灰斗落灰口-手动检修阀-旋转给料阀-螺旋机-密闭料仓，气压975hPa;叶片式，120t/h，给料机填充率<0.8.灰斗下料旋转密封给料阀电机：变频电机，防爆等级为ExdeIICT3 Gb & Extb IIICT153℃ Db，品牌：佳木斯/卧龙电气，电动机接线盒配不锈钢304材质的防爆密封接头。　　下料旋转阀 (正压输送+加速室)产品咖啡生豆，比重0.65T/m3.咖啡生豆仓下料正压稀相吹送，产能3-5T/H; 吹送管路外径Φ88.9mm,T=3mm。以前用过意大利威埃姆WAMGROUP，现在换成国产品质级别好的品牌。　　介质是三元前驱体，锂电池行业用。电池材料温度150℃，不锈钢内衬0.3mm氧化锆陶瓷，DN150.正压输送，做设备要配套，还要配套三通分料阀。　　需求：旋转供料器，物料：脱硫脱硝-氢氧化钙粉料，正压输送压力1bar，温度150度以下，输送量5吨~20吨/h，变频电机，需要密封性能好的，且耐磨，下面配三通，加速室。　　需求：DN250旋转供料器，氧化铁、氯化铁项目，气力输送旋转供料器的内部压力：表压0.2MPa，上部连接设备氯化铁料仓，下部连接设备三通管件，堆积密度1.0g/cm3.温度250°C，输送量10t/h。         《扫二维码-添加 陈经理 微信-咨询正负压输送旋转供料器》　　Function of high-precision sealed rotary feeder:　　Airtight seal (closed air lock): The precise fit between the impeller and the shell can effectively prevent high-pressure or positive/negative pressure airflow in the conveying pipeline from entering the silo in the opposite direction, maintain pressure balance in the system, and reduce airflow loss.　　Quantitative unloading: The material in the silo is uniformly and continuously conveyed to the acceleration chamber or conveying pipeline below through a rotating impeller, controlling the amount of material conveyed.　　Unloading and ash discharge: As a dust collector or bottom equipment of the silo, it smoothly discharges the collected dust or materials to prevent bridge blockage.　　Function of the rotary feeder suction chamber:　　Pressure relief and anti toppling material: Timely extract the high-pressure gas leaked from the positive/negative pressure conveying side through the impeller gap to the feeding side, to avoid the interruption or fluctuation of feeding caused by the gas lifting the powder upward.　　Improve sealing effect: reduce the impact of airflow on the gap seal between the rotating impeller and the shell, reduce the probability of material being blown back or dispersed by the airflow, and enhance the air locking and feeding capacity of the feeder.　　Stable conveying state: To avoid fluctuations in the feeding amount caused by pressure imbalance, ensure that materials enter the conveying pipeline continuously and evenly, and maintain the overall conveying efficiency of the system.　　Rotating feeder acceleration chamber function:　　Stable conveying conditions: By optimizing the mixing ratio and speed of materials and airflow, the movement resistance of materials in the pipeline is reduced, ensuring continuous and smooth subsequent conveying processes and avoiding conveying fluctuations caused by uneven material speeds.　　Material acceleration: Receive static or low-speed materials flowing out of the rotor impeller, and use the high-pressure airflow of the Roots blower introduced from the bottom to achieve the required speed for suspended transportation in a very short distance, avoiding accumulation at the pipe mouth due to insufficient initial velocity.　　Gas solid mixing: Provides turbulent space for the conveying air to fully mix with powder/particles, forming a stable dilute or dense phase flow state, ensuring smooth entry of materials into horizontal or vertical pipelines.　　Function of metal compensator:　　Installed on the connecting pipeline (such as the inlet and outlet pipelines of the rotary feeder), utilizing the elastic deformation of metal corrugated pipes to absorb thermal expansion and contraction displacement, compensate for installation errors, reduce vibration and noise, and protect the rotary feeder and pipeline interface from leakage or damage due to stress deformation. The rotary feeder itself does not include the core component of "metal compensator"; The two are independently installed components with different functions in the pneumatic conveying system: the rotary feeder is responsible for quantitatively locking the air feeding, and the metal compensator (usually referring to the corrugated compensator) is responsible for absorbing the thermal displacement and vibration of the pipeline. ‌‌　　Our company specializes in the production of (B) GFY, YJD series air shut-off fans (air shut-off devices), star shaped unloaders, DS series electric air locks, DN type rotary valves, quick opening cleaning valves, anti jamming rotary valves, offset anti jamming, air delivery straight through rotary valves, high temperature and high pressure rotary valves, high temperature water-cooled, scraper self-cleaning, titanium alloy ceramic tungsten carbide PTFE PTFE nylon polyurethane, arch breaking machines, silo scraper crushers, fragmentation valves, screw conveyors and other products. Widely used in equipment for industries such as lithium batteries, food, petrochemicals, pharmaceuticals, starch, oils, chemical drying, grain, feed, plastics, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid granules, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.Partial customer requirements:Chemical industry: Material biomass powder, crushing dust collector ash hopper discharge rotary sealed feeding valve (frequency conversion), material bulk density 320-420kg/m3. feeder inlet pipeline specification (DN700), upstream and downstream equipment situation: crushing dust collector ash hopper ash outlet - manual maintenance valve - screw machine - suction chamber - rotary feeding valve - conveying pipeline, air pressure: 975hPa, designed for gas+dust explosion protection, explosion-proof level ExdeIICT3 Gb&Extb IIICT153 ℃ Db; bag dust collector discharge rotary sealed feeding valve, material bulk density 320-420kg/m3. feeder inlet pipeline specification (DN800), upstream and downstream equipment situation: bag dust collector ash hopper ash outlet - Manual maintenance valve - Rotary feeding valve - Spiral machine - Closed silo, air pressure 975hPa; Blade type, 120t/h, feeder filling rate<0.8. ash hopper feeding rotary seal feeding valve motor: variable frequency motor, explosion-proof rating ExdeIICT3 Gb&Extb IIICT153 ℃ Db, brand: Jiamusi/Wolong Electric, motor junction box with stainless steel 304 material explosion-proof sealing joint.Feeding rotary valve (positive pressure conveying+acceleration chamber) for coffee green beans, with a specific gravity of 0.65T/m3. The coffee green bean bin is fed with positive pressure dilute phase blowing, with a production capacity of 3-5 T/H; The outer diameter of the blowing pipeline is Φ 88.9mm, T=3mm. I used to use WAMGROUP from Italy before, but now I have switched to a high-quality domestic brand.The medium is a ternary precursor used in the lithium battery industry. The temperature of the battery material is 150 ℃, with a 0.3mm zirconia ceramic lining made of stainless steel, DN150. Positive pressure conveying requires supporting equipment and three-way material distribution valves.Requirement: Rotary feeder, material: desulfurization and denitrification calcium hydroxide powder, positive pressure conveying pressure of 1 bar, temperature below 150 degrees, conveying capacity of 5 tons~20 tons/h, variable frequency motor, requiring good sealing performance and wear resistance, equipped with three-way and acceleration chamber below.Requirement: DN250 rotary feeder, iron oxide and ferric chloride project, internal pressure of pneumatic conveying rotary feeder: gauge pressure 0.2MPa, upper connected to equipment ferric chloride silo, lower connected to equipment tee fittings, bulk density 1.0g/cm3. temperature 250 ° C, conveying capacity 10t/h.

　　全尼龙旋转阀用于不可接触金属物料的卸料。箱体、叶轮以及端盖，都采用整块尼龙铣削加工，结构牢靠，运行无噪音，相较于陶瓷星型旋转阀，可以节省成本，是锂电行业新宠。　　改性尼龙星型旋转阀特点：改性尼龙比普通尼龙更耐磨、耐高温。适用于锂电正极材料输送，高镍三元材料，磷酸铁锂等。可以满足工况耐磨，耐高温尤为突出。【电话/微信咨询：陈经理18068546632】　　这款全尼龙星型旋转阀，相比于传统的304内衬工艺，喷涂碳化钨四氟和陶瓷粉等工艺，全尼龙卸料阀更为优越，它不仅能保证阀的强度和耐磨性，还具备锁风密闭的功能，让物料更流畅，使用更精久。　　全尼龙卸料阀采用加厚叶轮设计，与壳体配合间隙小，结构精密，使用过程中不易漏风不易漏料，防堵耐用。【电话/微信咨询：陈经理18068546632】　　密封优越，用感无忧：结构稳定，高精度密封性能。可用于粉料、小颗粒物料，在正负极压差吸送过程中将物料分离排出。　　尼龙星型阀技术研发于2016年，批量生产于2018年，2020年更新第4代尼龙星型旋转阀，目前有尼龙星型旋转阀专 利。【电话/微信咨询：陈经理18068546632】　　全尼龙卸料阀特点：　　1、良好的耐磨性能：　　尼龙材料具有优异的耐磨性，尼龙旋转卸料阀的使用可以有效减少阀门的磨损程度，提高阀门的使用寿命。　　2、良好的耐高温性能：　　所采用的材料具有良好的高温稳定性，可在高温条件下安全使用。它是一种用于输送介质的可靠材料。【电话/微信咨询：陈经理18068546632】　　3、良好的气密封性能：　　壳体与旋转叶轮之间的间隙，实现了锁气功能，避免了气体泄露的问题，全尼龙卸料阀的两端采用了气密封装置，确保了阀的密封性。　　4、良好的耐腐蚀性能：　　尼龙旋转卸料阀的材料能够很好地抵抗酸、碱等化学介质的侵蚀，具有优异的耐腐蚀性能，适用于各种介质的输送。【电话/微信咨询：陈经理18068546632】　　常州同得利机械厂/江苏同得利拥有多年的研发生产/定制卸料阀旋转阀的经验，秉承质量第 一、用户至 上的原则。我们的旋转阀能够处理锂电池、钢厂、电厂、水泥、矿山、环保、塑料、化工、食品和医药等行业的各种颗粒、片状、块状物料、粘料、粉料、超微粉体等。                      【电话/微信咨询：陈经理18068546632】                     《扫二维码-添加 陈经理 微信-咨询尼龙旋转阀产品》　　部分客户需求：　　1、锂电行业，尼龙旋转阀,采用变频器控制下料速度;耐磨尼龙转子,阀体材质SUS304内衬尼龙，间隙设计需防止受热卡顿。轴套需非金属耐磨,且轴套长度需延伸到尼龙转子的端面;阀体侧壁偏下设吹气孔*2.并外延出 304 不锈钢吹气管，吹气管上配置 DN15 不锈钢手动球阀;1.5.电机采用变频电机，减速机采用齿轮;1.6.旋转阀总高度约405mm，有效容积≥6L，额定转速25转/min(变频可调)。　　2、物料：磷酸铁锂,旋转阀DN200.转子尼龙、阀体喷涂F46.高290 PN10 转速25.能力4.5t/h,堆密度0.7.　　3、全尼龙、锂电池、DN200-高300.电机0.75KW。　　4、物料：锂电行业，壳体：304不锈钢，内表面及法兰口内衬≥3mm厚尼龙,DN200 PN10 RF，叶轮：304不锈钢，外表面衬≥3mm厚尼龙，一体成型。旋转轴：304不锈钢材质。盘根密封：不漏料跑料，四氟材质，结构5层。电机：江特、卧龙、皖南、南洋，变频控制。减速机：摆线针式或齿轮式，设置注油口，品牌:国贸。　　5、物料：碳酸锂，DN150-2L，之前用的不锈钢,现在想换尼龙旋转阀，三元前驱体、三元正极材料、氢氧化镍等电池正极材料。　　6、物料：三元前驱体，配套盘式干燥机下料口用的，全尼龙DN200旋转阀，33r/min，6L。　　7、物料：磷酸铁锂，全尼龙旋转阀，需要气密封，以往项目漏粉比较多，所以需要高精度密封型。　　8、物料为磷酸铁锂锂电使用，DN300.产能3.6t/h，易清理型自动星型喂料阀：阀体容积：12L左右;材质：壳体材质 304 ，与物料接触部分喷涂非金属材质，阀芯采用尼龙材质制作;喂料产能 1~3.6t/h ;法兰采用国标 GB/T9112-2000. PN10. RF;驱动 选用四级电机满足 IE4 能效标准。检修门配有欧姆龙品牌的限位开关;驱动选用SEW、FLENDER、住友等外资品牌，变频控制;选用四级电机满足 IE4能效标准，轴承品牌SKF斯凯孚、FAG或NSK;油封品牌UKS、优泰科(UTEC)、或Freudenberg(科德宝)，进口和壳体配置防堵料装置，保证旋转阀下料顺畅。　　9、介质：HDPE粉尘+丝带，尼龙旋转阀DN250材质304不锈钢，设计环境温度：-40.2℃~36.6℃;海拔：186.8-300m; 设计湿度：70%。　　10、物料：石英二氧化硅粉料，负压-磨损比较厉害，需要改性尼龙。　　11、物料名称：抗氧剂，DN150.物料堆积密度：400~600kg/m3.工况：气力输送,工作温度：50°C,与物料接触材质尼龙,输送能力0.3~0.35T/h,主体结构：开式叶轮,轴气封,轴承外置,背包式,容积效率:45%,叶轮转速18rp。　　12、物料：石英粉，三四百目-纯度要求高，需要防金属接触，目前在用的碳钢阀体，所以需要更换。　　13、介质是石英砂,设计压力4.0MPa，输送量1立方/分钟,所以温度大概-25摄氏度,工作压力约3.5MPa。　　14、物料：很纯99.9999%的石英砂，提炼用-70目~200目，经过分料器，不能有污染-不能有金属元素。　　15、碳酸性的物料，负压，0.5左右，内衬尼龙，DN250尼龙旋转阀(含电磁锤、电控柜变频器及变频电机，产能400-500KG/H)。　　All nylon rotary valve is used for unloading non-contact metal materials. The casing, impeller, and end cap are all machined with a single piece of nylon, which has a reliable structure and operates without noise. Compared with ceramic star shaped rotary valves, it can save costs and is a new favorite in the lithium battery industry.　　Characteristics of modified nylon star shaped rotary valve: Modified nylon is more wear-resistant and heat-resistant than ordinary nylon. Suitable for transporting lithium-ion cathode materials, high nickel ternary materials, lithium iron phosphate, etc. It can meet the requirements of wear resistance and high temperature resistance under working conditions.　　This all nylon star shaped rotary valve is superior to traditional 304 lining processes, such as spraying tungsten carbide PTFE and ceramic powder. The all nylon discharge valve not only ensures the strength and wear resistance of the valve, but also has the function of air locking and sealing, making the material smoother and more durable.　　The all nylon discharge valve adopts a thickened impeller design, with small clearance with the shell, precise structure, and is not easy to leak air or material during use, making it durable and anti blocking.　　Excellent sealing, worry free use: stable structure, good sealing performance. Can be used for powder and small particle materials to separate and discharge materials during the positive and negative pressure difference suction process.　　The nylon star shaped valve technology was developed in 2016 and mass-produced in 2018. The fourth generation nylon star shaped rotary valve was updated in 2020. and there is currently a patent for nylon star shaped rotary valve.　　Characteristics of all nylon discharge valve:　　1. Good wear resistance:　　Nylon material has excellent wear resistance, and the use of nylon rotary discharge valves can effectively reduce the degree of valve wear and improve the service life of valves.　　2. Good high temperature resistance:　　The materials used have good high-temperature stability and can be safely used under high temperature conditions. It is a reliable material used for conveying media.　　3. Good gas sealing performance:　　The gap between the shell and the rotating impeller achieves gas locking function, avoiding the problem of gas leakage. The two ends of the all nylon discharge valve are equipped with gas sealing devices to ensure the sealing performance of the valve.　　4. Good corrosion resistance:　　The material of nylon rotary discharge valve can resist the erosion of chemical media such as acid and alkali well, and has excellent corrosion resistance, suitable for the transportation of various media.

　　偏置式卸料器主要用于钢厂、电厂、水泥、矿山。　　适用于块状、颗料、片状物料，起到很好的防卡防堵作用。　　防切料入口设计：即便上游充满物料也可安全启动。　　偏置式进出料口设计：减少了物料的破碎与损坏。　　偏置卸料器设置排气口(正压输送时选用)将叶轮旋转带出的气体通过排气口送至排气装置，提高填充效率。壳体及主要零部件采用精密铸造，外形美观;高强度的阀体及轴，可承受高压且运转平稳。【电话/微信咨询：陈经理18068546632】　　轴承外置式安装、经久耐用、性能优异。　　提供链驱动、直联驱动多种安装方式。　　根据需求配置减速机电机。　　偏置式卸料器材质主要有：铸钢、不锈钢、合金系列等。　　水冷型卸料器（＜1300℃）：阀体采用整体浇铸于不锈钢全 面通水降温。端盖采用全 面通水降温，避免轴承传递高温。水冷卸料器叶轮主轴采用全 面通水降温，避免高温形变，影响同心度。【电话/微信咨询：陈经理18068546632】　　公司在强化企业管理的基础上，依靠科技进步提高技术含量，先进的生产加工设备，领 先的管理理念，高素质的员工团队，有效的质量保障体系和完善的售后服务，为制造高品质的产品提供可靠的保证，极大的满足了各行业的需求，深受广大客户的信赖。　　常州同得利机械厂拥有多年的研发生产/定制卸料阀旋转阀的经验，秉承质量第 一、用户至 上的原则。我们的旋转阀能够处理锂电池、钢厂、电厂、水泥、矿山、环保、塑料、化工、食品和医药等行业的各种颗粒、片状、块状物料、粘料、粉料、超微粉体等。【电话/微信咨询：陈经理18068546632】           《扫二维码-添加 陈经理 微信-咨询偏置式卸料器》　　The offset unloader is equipped with an exhaust port (selected for positive pressure conveying) to send the gas carried out by the impeller rotation to the exhaust device through the exhaust port, improving the filling efficiency. The shell and main components are precision cast, with a beautiful appearance; High strength valve body and shaft can withstand high pressure and operate smoothly.　　External installation of bearings, durable and excellent performance.　　Provide multiple installation methods for chain drive and direct drive.　　Configure the gearbox motor according to the requirements.　　The materials of offset unloaders mainly include cast steel, stainless steel, alloy series, etc.　　Water cooled unloader: The valve body is cast as a whole in stainless steel and fully cooled by water flow. The end cover adopts comprehensive water cooling to avoid bearing transmission of high temperature. The main shaft of the water-cooled unloader impeller adopts comprehensive water cooling to avoid high-temperature deformation and affect concentricity.　　On the basis of strengthening enterprise management, the company relies on technological progress to improve its technological content, advanced production and processing equipment, leading management concepts, high-quality employee team, effective quality assurance system and perfect after-sales service, providing reliable guarantees for manufacturing high-quality products, greatly meeting the needs of various industries, and deeply trusted by customers.