我公司研制的静电喷涂专用卸料阀，解决因关风机的问题导致除尘器的运行不畅，维护简单，使用寿命增加，使用成本降低。

　　U型螺旋输送机(也称为U型绞龙输送机或U型螺杆上料机等)槽体两侧壁垂直，底部呈半圆型，内径通常比螺旋叶片直径大3~10mm，以减少摩擦并防止卡料 。驱动带动螺旋轴旋转，叶片推动物料沿U型槽轴向移动;物料自重与槽壁摩擦力阻止其随叶片圆周转动，仅做轴向前进，实现水平或小角度倾斜输送。　　The two side walls of the U-shaped screw conveyor (also known as U-shaped screw conveyor or U-shaped screw feeder, etc.) are vertical, and the bottom is semi-circular. The inner diameter is usually 3-10mm larger than the diameter of the screw blades to reduce friction and prevent material jamming. Drive the spiral shaft to rotate, and the blades push the material to move axially along the U-shaped groove; The self weight of the material and the frictional force of the groove wall prevent it from rotating along the circumference of the blade, and only move forward axially, achieving horizontal or small angle inclined conveying.　　同得利U型螺旋输送机：　　结构组成：主轴、螺旋叶片、料槽、机盖、驱动装置等。　　特点：物料定位输送;透明视窗查看物料流动。　　行业应用：锂电正负极、化工、制药、食品、塑料、水泥、冶金、钢厂、电厂、环保、矿山、等。　　规格参考‌：螺旋直径有LUS80、LUS100、LUS150、LUS200、LUS250、LUS300、LUS400、LUS500、LUS600、LUS800、LUS1000、LUS1200等规格，或者非标定制;输送量1m³/h~460m³/h。　　材质：材质：陶瓷、碳化钨、尼龙、四氟、特氟龙、钛合金、铝合金、不锈钢、碳钢等。　　304(06Cr19Ni10)、316(06Cr17Ni12Mo2)、321(06Cr18Ni11Ti)、310S(06Cr25Ni20)、双相不锈钢2205(022Cr23Ni5Mo3N)、2507(022Cr25Ni7Mo4N) 　　Tongdeli U-shaped screw conveyor:　　Structural composition: spindle, spiral blades, material trough, machine cover, driving device, etc.　　Features: Material positioning and conveying; View material flow through a transparent window.　　Industry applications: lithium battery positive and negative electrodes, chemical, pharmaceutical, food, plastic, cement, metallurgy, steel mills, power plants, environmental protection, mining, etc.　　Specification reference: Spiral diameter available LUS80、LUS100、LUS150、LUS200、LUS250、LUS300、LUS400、LUS500、LUS600、LUS800、LUS1000、LUS1200 Equal specifications or non-standard customization; The conveying capacity ranges from 1m ³/h to 460m ³/h.　　Materials: ceramics, tungsten carbide, nylon, PTFE, PTFE, titanium alloy, aluminum alloy, stainless steel, carbon steel, etc.　　304 (06Cr19Ni10), 316 (06Cr17Ni12Mo2), 321 (06Cr18Ni11Ti), 310S (06Cr25Ni20), duplex stainless steel 2205 (022Cr23Ni5Mo3N), 2507 (022Cr25Ni7Mo4N)　　同得利U型螺旋输送机特点：　　1、优异的密闭性：螺旋输送机的结构特点使得其具有优异的密封性能和防尘效果。U型螺旋输送机配备了填料密封或机械密封装置，及气密封装置，均可按需采用多道密封，性能值拉满，进一步防止物料泄漏与粉尘外溢。　　2、物料适应性较强：能够处理各种散装物料，如颗粒状、粉状和块状的物品，适用于多种行业领域的应用场景。　　3、承载能力强，运行安全可靠：U型螺旋输送机采用高强度螺旋轴和耐磨叶片，整机运行平稳，可稳定承载各类粉状、颗粒物料的长周期输送任务。设计符合JB/T7679-2008《螺旋输送机》专 业标准，从设计源头保证了设备的可靠性。物料在叶片推动下形成定向输送，同时受槽体壁面约束，输送过程稳定可控。　　4、布置灵活，可多点装卸料：U型螺旋输送机支持输送线路上任意一点装载或卸载，可实现多点进料、多点卸料。输送方向可逆向，也可同时向相反两方向输送，出料口位置灵活可调。　　5、能耗较低：同得利由于采用了先进的传动技术和合理的结构设计，U型螺旋输送机在运行过程中能源消耗较小;此外，它还具备了操作简单、维护方便等特点。　　Characteristics of Tongdeli U-shaped screw conveyor:　　1. The structural characteristics of the excellent airtight screw conveyor make it have excellent sealing performance and dust-proof effect. The U-shaped screw conveyor is equipped with packing seal or mechanical seal device, as well as gas seal device, which can adopt multiple seals as needed, with full performance value to further prevent material leakage and dust overflow.　　2. Strong material adaptability: able to handle various bulk materials, such as granular, powdery, and block shaped items, suitable for application scenarios in various industries.　　3. Strong carrying capacity and safe and reliable operation: The U-shaped screw conveyor adopts high-strength screw shafts and wear-resistant blades, ensuring smooth operation and stable carrying of various powder and granular materials for long-term conveying tasks. The design complies with the professional standard JB/T7679-2008 "Spiral Conveyor", ensuring the reliability of the equipment from the design source. The material is transported in a directional manner under the push of the blades, while being constrained by the wall of the tank, ensuring a stable and controllable conveying process.　　4. Flexible arrangement and multi-point loading and unloading: The U-shaped screw conveyor supports loading or unloading at any point on the conveyor line, enabling multi-point feeding and unloading. The conveying direction can be reversed or conveyed in opposite directions simultaneously, and the position of the discharge port is flexible and adjustable.　　5. Low energy consumption: Due to the use of advanced transmission technology and reasonable structural design, the U-shaped screw conveyor consumes less energy during operation; In addition, it also has the characteristics of simple operation and easy maintenance.　　部分客户需求：　　锂电负极排料旋转阀+U型螺旋上料机：3t/h，尺寸：DN250.主体材质：SUS304;叶片数量：16片;旋转叶片与内壁间隙要求：0.15-0.2mm;工频电机：1.1KW;33转/分钟，额定电流：2.6A;电机：安徽皖南，减速机：国贸减速机，新国标二级能效IE4.IP55;采用多腔设计;配有填料+油封;密封锁气;减速机齿轮箱采用硬齿面;轴端密封须可靠，不出现漏粉情况，轴端密封采用石墨盘根密封。　　物料:磷酸铁锂中间体，粒径，1mm~3mm，D50:1mm，堆积密度:1100kg/m;螺旋上料机尺寸300.长度4米;物料接触部分材质:SS310S，内腔及叶片抛光，处理能力:2t/h，设计温度>300°C,石墨盘根+迷宫密封，防爆等级:安全区，电机，变频。　　破碎卸料阀+螺旋输送机，破碎阀DN500. PN6.介质：锂辉石酸化熟料，破碎前≤30mm,破碎到≤8mm;物料堆密度850g/m³;介质流量20t/h;工作温度300℃。水平式螺旋输送机，长度6米，材质不锈钢。　　破碎阀+U型螺旋给料机，食品行业用，用螺旋给料机输送到破碎阀，然后调入混合机;物料是糖粉，在口袋中结块了，螺旋输送机大概长度6米，破碎后再混合，破碎得越细越均匀越好，进料口DN200的法兰，304材质，食品级抛光。　　食品级螺旋绞龙输送机(快拆易清洗)，DN250.绞龙输送机长度3米。物料接触部分材质为食用级SUS304.变频电机，粉尘防爆，物料名称：麦芽糖醇，颗粒物，40℃~50℃，物物料粒度10目，堆积密度0.82g/cm³。     《扫二维码-添加 陈经理 微信-咨询U型螺旋上料机》　　Partial customer requirements:　　Lithium battery negative electrode discharge rotary valve+U-shaped spiral feeder: 3t/h, size: DN250. main material: SUS304; Number of leaves: 16 pieces; Requirements for clearance between rotating blades and inner wall: 0.15-0.2mm; Power frequency motor: 1.1KW; 33 revolutions per minute, rated current: 2.6A; Motor: Anhui Wannan, reducer: Guomao reducer, new national standard second level energy efficiency IE4. IP55; Adopting a multi cavity design; Equipped with packing and oil seal; Sealing and gas locking; The gearbox of the reducer adopts a hard tooth surface; The shaft end seal must be reliable and free of powder leakage. The shaft end seal adopts graphite packing seal.　　Material: Lithium iron phosphate intermediate, particle size, 1mm~3mm, D50: 1mm, bulk density: 1100kg/m; Spiral feeder size 300. length 4 meters; Material contact part material: SS310S, inner cavity and blade polished, processing capacity: 2t/h, design temperature>300 ° C, graphite packing+labyrinth seal, explosion-proof level: safe zone, motor, frequency converter.　　Crushing discharge valve+screw conveyor, crushing valve DN500. PN6. medium: spodumene acid clinker, ≤ 30mm before crushing, ≤ 8mm after crushing; material bulk density 850g/m ³; Medium flow rate of 20t/h; The working temperature is 300 ℃. Horizontal screw conveyor, 6 meters in length, made of stainless steel material.　　Crushing valve+U-shaped screw feeder, used in the food industry, is conveyed to the crushing valve by the screw feeder, and then transferred to the mixer; The material is powdered sugar, which has clumped in the pocket. The screw conveyor is about 6 meters long and is crushed before mixing. The finer and more uniform the crushing, the better. The inlet has a DN200 flange, made of 304 material, and polished to food grade.　　Food grade spiral screw conveyor (quick disassembly and easy cleaning), DN250. The length of the screw conveyor is 3 meters. The material in contact with the material is food grade SUS304. variable frequency motor, dust explosion-proof, material name: maltitol, particulate matter, 40 ℃~50 ℃, material particle size 10 mesh, bulk density 0.82g/cm ³.

　　星型卸料器+双螺旋给料机，某水泥有限公司SCR脱硝项目，闭风器(电动锁气器)安装环境：进口接拉链机卸料口，物料名称：水泥窑灰;堆积比重约0.7-1.0t/m³;进料粒度粉料(<0.3mm)物料温度：正常运行温度300℃;接口尺寸DN500;连续工作制。旋转给料器需带锁气功能，保证出口连接设备的气体不会泄露，漏风率为<1%。卸料器带配对法兰、密封垫和紧固件，垫片采用金属包覆石墨垫片。根据ANSI标准, 且不低于中国标准进行油漆。油漆表面质量要求：除锈等级：2.5;高温油漆(耐温250°)，漆膜厚度150um。星型卸料器下面接双螺旋给料机，水平输送，距离3~4米，配可是窗口，方便后期查看物料流动情况，国茂减速机，皖南电机。　　Star shaped unloader+double screw feeder, SCR denitration project of a cement limited company, installation environment of air shutter (electric air lock): imported zipper machine discharge port, material name: cement kiln ash; The bulk density is about 0.7-1.0t/m ³; Feed particle size powder (<0.3mm) Material temperature: Normal operating temperature of 300 ℃; Interface size DN500; Continuous work system. The rotary feeder needs to be equipped with a gas lock function to ensure that the gas connected to the outlet equipment will not leak, and the air leakage rate is less than 1%. The unloader is equipped with matching flanges, sealing gaskets, and fasteners, and the gaskets are made of metal coated graphite gaskets. Paint according to ANSI standards and not lower than Chinese standards. Surface quality requirements for paint: Rust removal grade: 2.5; High temperature paint (resistant to 250 ° C) with a film thickness of 150um. The star shaped unloader is connected to a double screw feeder for horizontal conveying, with a distance of 3-4 meters. It is equipped with a window for easy viewing of material flow in the later stage. Guomao reducer and Wannan motor.　　双螺旋输送机(又称双轴螺旋输送机)是一种利用‌两根平行且旋向相反‌的螺旋轴同步旋转，通过齿轮啮合驱动推动散装物料轴向移动的连续输送设备。同等规格下，输送量通常为单轴螺旋输送机的‌1.5至2倍‌。‌‌　　Double helix conveyor (also known as double helix conveyor) is a continuous conveying equipment that uses two parallel and opposite helical shafts to rotate synchronously, and drives the axial movement of bulk materials through gear meshing. Under the same specifications, the conveying capacity is usually 1.5 to 2 times that of a single axis screw conveyor. ‌‌　　双螺旋输送机性能：　　双轴反向啮合‌：两根平行螺旋轴(一左旋一右旋)通过齿轮同步啮合转动，物料在叶片间交替推挤，‌有效防止卡死和堵料‌。　　输送量大：双轴双重推力机制使输送能力达到同规格单轴机型的‌1.5 至 2 倍‌，适合中短距离大流量连续作业 。　　输送兼混合搅拌‌：输送过程中天然产生‌混合、搅拌、破碎‌效果，适用于需均化物料的场景。　　优异密封性‌：全封闭槽体(除进出料口外)，‌防尘防溢、防污染‌，适合环保要求高的工况。　　多点卸料：支持‌中间多点装料与卸料‌，槽盖可拆卸便于检修清理。　　物料适应性广‌：特别适合粉状、小颗粒及需搅拌的物料(如水泥、化肥、饲料);若为粘性/易缠绕物料，可定制或选双无轴‌变种以增强抗缠绕性。　　材质：陶瓷、碳化钨、尼龙、四氟、特氟龙、钛合金、铝合金、不锈钢、碳钢等。　　304(06Cr19Ni10)、316(06Cr17Ni12Mo2)、321(06Cr18Ni11Ti)、310S(06Cr25Ni20)、双相不锈钢2205(022Cr23Ni5Mo3N)、2507(022Cr25Ni7Mo4N)　　行业应用：食品、制药、化工、锂电新能源行业、水泥、冶金、矿山、环保、钢厂、电厂等。　　同得利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，优质的管理理念，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。　　我公司始终坚持“质量第 一、用户至 上”的宗旨，服务于社会，诚信于业界，竭诚欢迎世界各地的业界好友光临指导，洽谈合作。　　Double helix conveyor performance:　　Dual axis reverse meshing: Two parallel spiral shafts (one left and one right) rotate synchronously through gears, and the material is alternately pushed between the blades, effectively preventing jamming and blockage.　　Large conveying capacity: The dual axis dual thrust mechanism enables the conveying capacity to reach 1.5 to 2 times that of single axis models of the same specifications, making it suitable for medium to short distance, high flow continuous operations.　　Conveying and mixing: During the conveying process, natural mixing, stirring, and crushing effects are generated, which is suitable for scenarios that require homogenization of materials.　　Excellent sealing performance: Fully enclosed tank body (except for inlet and outlet), dust-proof, spill proof, and pollution proof, suitable for working conditions with high environmental requirements.　　Multi point unloading: supports multi-point loading and unloading in the middle, and the groove cover is detachable for easy maintenance and cleaning.　　Wide material adaptability: particularly suitable for powders, small particles, and materials that require mixing (such as cement, fertilizers, and feed); If it is a viscous/easily entangled material, it can be customized or selected as a dual shaftless variant to enhance its resistance to entanglement.　　Materials: ceramics, tungsten carbide, nylon, PTFE, PTFE, titanium alloy, aluminum alloy, stainless steel, carbon steel, etc.　　304 (06Cr19Ni10), 316 (06Cr17Ni12Mo2), 321 (06Cr18Ni11Ti), 310S (06Cr25Ni20), duplex stainless steel 2205 (022Cr23Ni5Mo3N), 2507 (022Cr25Ni7Mo4N)　　Industry applications: food, pharmaceutical, chemical, lithium-ion new energy industry, cement, metallurgy, mining, environmental protection, steel mills, power plants, etc.　　On the basis of strengthening enterprise management, Tongdeli 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.　　Our company always adheres to the principle of "quality first, customer first", serves society, and is honest in the industry. We sincerely welcome industry friends from all over the world to visit and guide us, and negotiate cooperation.

　　尼龙星型卸料阀适用于锂电正极材料输送，高镍三元材料，磷酸铁锂。阀体、端盖外表面采用304.物料接触8-10mm氧化铝陶瓷工艺等。都可以满足工况耐磨，耐温尤为突出。　　耐磨性强：尼龙卸料阀采用高性能改性尼龙材料制作，具有极高的硬度和耐磨性，能够在高速物料流动和摩擦的环境下长时间使用。　　耐高温性能好：尼龙卸料阀可以在高温环境下正常工作，能够承受高温物料的冲击和摩擦，确保设备的稳定性和安全性。　　此产品由本公司自主研制，适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，相较于陶瓷阀，可以节省成本，是锂电行业新宠。　　Nylon star discharge valve is suitable for conveying lithium battery positive electrode materials, high nickel ternary materials, and lithium iron phosphate. The outer surface of the valve body and end cover adopts 304 material contact 8-10mm alumina ceramic technology, etc. Both can meet the wear resistance requirements of working conditions, with outstanding temperature resistance.　　Strong wear resistance: The nylon discharge valve is made of high-performance modified nylon material, which has extremely high hardness and wear resistance, and can be used for a long time in environments with high-speed material flow and friction.　　Good high-temperature resistance: The nylon discharge valve can work normally in high-temperature environments, withstand the impact and friction of high-temperature materials, and ensure the stability and safety of the equipment.　　This product is independently developed by our company and is suitable for unloading non-contact metal materials. The casing, impeller, and end cover are all processed using a single piece of nylon milling, with a reliable structure and noiseless operation. Compared to ceramic valves, they can save costs and are a new favorite in the lithium battery industry.

　　脱硫脱硝项目上面用刚性叶轮给料机，电石净化过滤器内高温净化灰，DN400.2.2KW，处理能力≥2t/h，0.1MPa,≥230℃;DN600.4KW，处理能力≥6t/h，0.1MPa,≥500℃。刚性叶轮给料机(又称刚性分格轮卸料器、回转给料机等)是一种用于输送高温物料、坚硬物料、块状物料、干燥粉状物料的定量给料与锁气设备，具有非常好的承重性。　　脱硫：脱去烟气中的二氧化硫，防止形成酸雨。　　脱硝：脱去烟气中的氮氧化物，减少大气污染。　　主要应用：火电厂、钢铁厂、水泥厂等燃煤锅炉烟气治理。　　常见技术：石灰石 - 石膏法(脱硫)、SCR/SNCR 催化还原法(脱硝)。‌‌　　刚性叶轮给料机作用：　　实现均匀、连续的定量给料：它利用旋转的叶轮，将上方料仓中的粉状或小颗粒物料，均匀、连续地喂送到下一道工序设备中。通过选用调速电机，还可以按需调节给料量。　　提供可靠的锁气与密封：在除尘或气力输送系统中隔断上下部气压差，‌阻止气流串通‌，维持系统负压/正压稳定。　　‌卸灰排料‌：作为除尘器灰斗底部装置，高 效排出收集的粉尘或颗粒，‌抑制二次扬尘‌与泄漏。‌‌　　刚性叶轮给料机主要用于钢厂、电厂、水泥、矿山等行业。　　材质：304~316.Q235.Q355.耐磨400.耐磨500.高锰钢(ZG120Mn18Cr2/Mn13)，耐磨合金，陶瓷等。　　部分客户需求：　　刚性叶轮给料机输送能力：8t/h-10t/h;工作温度：50℃-300℃;工作介质：固体粉末状颗粒物料，流动性差，平均粒度：45-150μm;堆积密度：2500-3000kg/m³，物料中夹杂有HF、H2O(气体);电源电压：380V。　　刚性叶轮给料机阀体材质：HT350.端板材质：Q235B;转轴材质：45#;叶片材质：Q235B;密封垫圈采用聚四氟乙烯材质;电机：功率3Kw，0-1400r/min，可调频，防护等级：IP65.绝缘等级：F级。　　输送物料水泥，稳流仓装置，刚性叶轮给料机，尺寸DN500.输送计量范围80t/h，材质Q235.　　物料：煤粉，型号:WLF-500.材质:Q355B，DN600.齿轮减速电动机(变频电机，3kW)，聚四氟密封条。　　物料：电石净化过滤器内高温净化灰，DN400.2.2KW，处理能力≥2t/h，0.1MPa,≥230℃;DN600.4KW，处理能力≥3t/h，0.1MPa,≥500℃。　　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。         《扫二维码-添加 陈经理 微信-咨询刚性叶轮给料机》　　On the desulfurization and denitrification project, a rigid impeller feeder is used, and high-temperature purified ash is purified in the carbide purification filter, DN400.2.2KW， Processing capacity ≥ 2t/h, 0.1MPa, ≥ 230 ℃; DN600.4KW， Processing capacity ≥ 6t/h, 0.1MPa, ≥ 500 ℃. A rigid impeller feeder (also known as a rigid dividing wheel unloader, rotary feeder, etc.) is a quantitative feeding and air locking device used for conveying high-temperature materials, hard materials, block materials, and dry powder materials, with excellent load-bearing capacity.　　Desulfurization: Removing sulfur dioxide from flue gas to prevent the formation of acid rain.　　Denitrification: Removing nitrogen oxides from flue gas and reducing air pollution.　　Main applications: flue gas treatment of coal-fired boilers in thermal power plants, steel plants, cement plants, etc.　　Common techniques: limestone gypsum method (desulfurization), SCR/SNCR catalytic reduction method (denitrification). ‌‌　　Function of rigid impeller feeder:　　Realize uniform and continuous quantitative feeding: It uses a rotating impeller to uniformly and continuously feed powdered or small particle materials from the upper silo to the next process equipment. By selecting a speed regulating motor, the feeding amount can also be adjusted as needed.　　Provide reliable air locking and sealing: isolate the pressure difference between the upper and lower parts in dust removal or pneumatic conveying systems, prevent air flow collusion, and maintain stable negative/positive pressure in the system.　　Unloading and discharging: As a bottom device of the dust collector ash hopper, it efficiently discharges collected dust or particles, suppressing secondary dust and leakage. ‌‌　　Rigid impeller feeders are mainly used in industries such as steel mills, power plants, cement, and mining.　　Material: 304~316. Q235.Q355. Wear resistant 400. wear resistant 500. high manganese steel (ZG120Mn18Cr2/Mn13), wear-resistant alloy, ceramics, etc.　　Partial customer requirements:　　Rigid impeller feeder conveying capacity: 8t/h-10t/h; Working temperature: 50 ℃ -300 ℃; Working medium: Solid powder like granular material with poor flowability, average particle size: 45-150 μ m; Bulk density: 2500-3000kg/m ³, with HF and H2O (gases) mixed in the material; Power supply voltage: 380V.　　Rigid impeller feeder valve body material: HT350. end plate material: Q235B; Spindle material: 45 #; Blade material: Q235B; The sealing gasket is made of polytetrafluoroethylene material; Motor: power 3Kw, 0-1400r/min, adjustable frequency, protection level: IP65. insulation level: F.　　Conveying material cement, stable flow bin device, rigid impeller feeder, size DN500. conveying measuring range 80t/h, material Q235.　　Material: coal powder, model: WLF-500. material: Q355B, DN600. gear reduction motor (variable frequency motor, 3kW), PTFE sealing strip.　　Material: High temperature purified ash inside the carbide purification filter, DN400.2.2KW， Processing capacity ≥ 2t/h, 0.1MPa, ≥ 230 ℃; DN600.4KW， Processing capacity ≥ 3t/h, 0.1MPa, ≥ 500 ℃.　　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.

　　刚性叶轮给料机俗称卸料器，又叫卸灰阀。主要适用于发电厂、水泥厂、化工厂等行业除尘灰尘清理和包装机及专 业输送配料系统中，作为输送干燥粉状物料时锁气或定量给料用，也可用于除尘器及空气预热器的灰斗下出灰，其结构简单，性能稳定，操作维修方便，是输送、卸料、配料系统中理想的配套件。　　1、结构紧凑：采用行星转动原理、纯铜电机，输入输出在同一轴线上，而且有与电机直联一体的独特性，体积小，重量轻，因而结构紧凑造型美观新样。　　2、耐磨性高：运行可靠平稳，噪音低，故障少，寿命长，耐磨性高。　　3、过载能力强：卸料器具有过载能力强，耐冲击惯性力矩小，适用于启动频繁和正反转。　　4、使用寿命长：轴承、齿箱、远离阀体避免高温灰尘的影响，前后密封性能好，防止灰尘外泄，延长机动件，润滑系统的使用寿命。　　5、支持定制/替代进口品牌：用户如有特殊规格要求，可以按照客户要求定做。　　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。　　The rigid impeller feeder is commonly known as the unloader, also known as the ash discharge valve. It is mainly suitable for dust removal, cleaning, packaging machines, and professional conveying and batching systems in industries such as power plants, cement plants, and chemical plants. It is used for air locking or quantitative feeding when conveying dry powder materials. It can also be used for ash discharge under the ash hopper of dust collectors and air preheaters. Its structure is simple, performance is stable, and operation and maintenance are convenient. It is an ideal supporting component in conveying, unloading, and batching systems.　　1. Compact structure: Adopting the principle of planetary rotation and a pure copper motor, the input and output are on the same axis, and it has the unique feature of being directly connected with the motor. It has a small volume and light weight, resulting in a compact and beautiful design.　　2. High wear resistance: reliable and stable operation, low noise, few faults, long service life, and high wear resistance.　　3. Strong overload capacity: The unloader has strong overload capacity, low impact resistance inertia moment, and is suitable for frequent starting and forward and reverse rotation.　　4. Long service life: bearings, gearboxes, and valves are kept away from the valve body to avoid the influence of high temperature dust. The front and rear sealing performance is good, preventing dust leakage and extending the service life of motor parts and lubrication systems.　　5. Support customization/replacement of imported brands: If users have special specifications, they can customize according to customer requirements.　　Changzhou Tongdeli Machinery Factory has many 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.

　　螺旋输送机又称为倾斜螺旋输送机、‌管式螺旋输送机、‌移动螺旋输送机、‌绞龙输送机或蛟龙输送机。　　螺旋输送机适应工况:　　主要用于输送颗粒状、粉状和小块物料，不适用于输送黏性大，易结块，易变质的物料，因为这些物料在输送时会粘结在螺旋叶片上，并随着旋转而不向前移动，或者在吊轴处形成物料的堵塞，而使螺旋输送机不能正常工作。　　螺旋输送机的工作原理：　　螺旋输送机的工作原理是利用物料的重力及其与槽体壁所产生的摩擦力。物料在中间轴承的运移是依靠后面前进着的物料的推力。所以，物料在输送机中的运送，完全是一种滑移运动。        【槽状螺旋输送机】　　《磨粉用槽式螺旋输送机-为磨粉机而设计》　　槽式螺旋输送机主要用于面粉研磨行业，尤其是输送谷粒、面粉和糠类副产品。螺旋输送机由碳钢制成，其表面经过食品级别的处理。还配备有齿轮减速箱和电机。可以提供经认证的防爆型号。【电话/微信咨询：陈经理18068546632】　　《不锈钢槽式螺旋输送机》　　标准 304L 或 316L 不锈钢设计，带有外部可调轴承密封件(填料密封、空气净化或气体净化密封等)的尾部轴承组件。有轻型和中型两种，所有产品均有防爆型号。【电话/微信咨询：陈经理18068546632】　　《管型螺旋输送机》　　轻载重型主要用于面粉和面粉研磨副产品的进料和输送。中等载重型主要用于动物研磨饲料产品如谷物、粗粉以及研磨副产品的输送。一般而言，管状螺旋输送机和喂料机在应用中能够减少物料残余量和保持物料颗粒原始尺寸。【电话/微信咨询：陈经理 18068546632】　　《槽式螺旋输送机》　　粉末喷涂，螺旋叶片焊接在中心管上，槽体有标准的法兰连接截面，标准长度。槽状螺旋输送机可为输送粉末或颗粒材料提供多种解决方案。宠物食品、塑料加工、肥皂、洗衣粉和清洁剂加工、动物饲料加工、木材加工、化学品、环境技术、水泥、石灰和石膏加工以及矿业。【电话/微信咨询：陈经理 18068546632】　　《动物副产品螺旋输送机》　　槽式螺旋输送机由碳钢制成，并且经过合适的表面处理(主要经过热镀处理)。配有满足需求的齿轮减速箱和电机。槽状螺旋输送机采用不间断运行设计，用于输送屠宰业副产品，比如骨头(整块或碾碎)、蹄、头或肥肉。【电话/微信咨询：陈经理 18068546632】　　《锥形单轴螺旋喂料机》　　锥形单轨螺旋喂料机主要用于面粉加工厂，拥有两个锥形入口螺旋和套管，确保同步卸料和喂料。减少了物料在进料槽的残留。锥形螺旋(方形截面)和槽体由碳钢制成，恒定的喂料速度，坚固设计，高卸料效率。【电话/微信咨询：陈经理 18068546632】　　《锥形双轴螺旋喂料机》　　双轴螺旋喂料机对于要求极高 效地从料箱或料斗卸料/喂料的用户而言是不错的选择。设计用于装卸非同质材料(木、碎屑、纸等)、面粉加工业材料(糠、面粉等)以及挂料材料(如锯屑、大豆等)。喂料面积大，避免了桥接，避免了偏析，即使是难于处理的物料也能保证持续喂料，可靠恒定的喂料速度，高度自清理，槽体清理方便，可以提供防爆型螺旋喂料机。【电话/微信咨询：陈经理 18068546632】　　《高温螺旋输送机》　　超重型槽式螺旋输送机或喂料机专为中高温和高温应用设计。高温螺旋输送机由碳钢或不锈钢制成，经过适当的表面处理。可完全满足输送或喂料要求，尤其是铸造厂、钢铁厂,炼钢厂、发电厂(粉煤灰处理)或干燥设备中的再生砂。【电话/微信咨询：陈经理 18068546632】　　《新拌混凝土用螺旋输送机》　　在混凝土预制行业中，输送机用于将新拌混凝土从浆叶式搅拌机输送到模子中。而以前的皮带输送机则有可能导致混凝土分离。为了保持混凝土均匀和减少驱动力，可以调整进料口部位的混合桨。通过调整桨的角度，可以改变混凝土的生产率。橡胶制槽底板的柔韧性使得螺旋与槽体之间的大块物料不会堵塞在槽体内。当槽底板磨损后，可以快速开合以进行清理和更换。【电话/微信咨询：陈经理 18068546632】                【管状螺旋输送机】　　《管式螺旋输送机》　　管状螺旋输送机和喂料机系统用途极广，可为输送粉末或颗粒材料提供各种标准的解决方案。可为各项应用提供不同型号的输送机或喂料机，比如混凝土生产(适用粉媒灰、填料粉尘、硅粉)、预混合建筑材料(干石膏、沙、水泥、添加剂)、玻璃加工(碳酸钙、苏打、沙等)、铸造厂(沙、膨润土)等。【电话/微信咨询：陈经理 18068546632】　　《不锈钢管式螺旋输送机》　　标准304L或316L不锈钢设计，不锈钢管状螺旋输送机为输送或喂入粉末或颗粒材料提供各种解决方案。对使用环境的要求：环境对物料无任何污染、绝 对清洁、绝 对防腐蚀。管状螺旋输送机尤其适用于环境技术、面粉和动物饲料加工、食品加工和包装、塑料和化学品以及医药行业。【电话/微信咨询：陈经理 18068546632】　　《食品级不锈钢管式螺旋输送机》　　不锈钢管式螺旋输送机是食品行业前沿的解决方案。确保设备的组件表面平滑，这就是物料残留极小的原因。适用于需物料不受任何污染和要求绝 对清洁以及耐腐蚀的应用。标准304L或316L不锈钢设计，易于维护，从管状输送机中取出螺旋方便。【电话/微信咨询：陈经理 18068546632】　　《超低物料残留管式螺旋输送机》　　内部无螺钉螺栓，方便输送机零件清理，同时降低了物料残留。残留在更大程度上是由螺旋轴线在外管底部方向的微小偏移所产生的二者之间的间隔引致。螺旋叶片和槽体的间隙不超过5mm。另一方面，螺旋与底板之间的轴向间隙为2.5mm。适合用于散装物料的输送和喂料，主要用于食品行业、塑料和化学制品处理，以及特定限 制范围内的制药行业。表面光滑(内部无螺栓螺母)可以方便、快速地从管式输送机壳中抽出螺旋。【电话/微信咨询：陈经理 18068546632】　　《单轴螺旋喂料机》　　一些粉末或颗粒材料流动性极差，以致无法用圆形排放孔式的锥体装置将其存储于料仓中，需要用更陡峭的椎体装置及椭圆形排放口将其存储于料仓中。单轴螺旋喂料机与料仓出口的形状相契合。料槽部分与管状部分相连接，可有效喂入材料以便进一步加工。有防爆型号可选。【电话/微信咨询：陈经理 18068546632】　　《精确喂料螺旋输送机》　　低转速 (SPS)，防磨材料制成的螺旋，主螺旋与精确喂料螺旋之间连接料斗，范围宽广，可以用于各种物料，包括高磨损性物料。精确喂料螺旋主要用作输送量大的主螺旋喂料机的补充。在接近设定的喂料量时，用接近开关将主螺旋喂料机关闭，进而用法兰连接在主螺旋出料端下方的精确喂料螺旋进行精确喂料，将物料从主螺旋的出料口输送到重量料斗内。【电话/微信咨询：陈经理 18068546632】　　《重载型管式螺旋输送机》　　主要用于间歇作业和连续作业情况，产品耐用和易于更换易坏零件。附加的进出料口，附加的观察窗。这类螺旋输送机常见于矿物加工、玻璃加工、铸造厂、水泥厂、石膏和石灰生产等应用以及矿业中。【电话/微信咨询：陈经理 18068546632】　　《水泥螺旋喂料机》　　主要用于下列物料的喂料和输送：混凝土生产厂的水泥和类似水泥的粉料，也可以用于其它建筑材料的加工过程中。粉末喷涂，外管包括焊接末端法兰、进料口、出料口，观察窗在进料口和中间吊挂轴承的下面。耐用，维护方便，进料口和出料口通用，安装快，高性价比。【电话/微信咨询：陈经理 18068546632】　　《容积计量式水泥螺旋喂料机》　　专为容积计量喂入水泥或类似材料而设计，产品配备大型入口料斗。压力开关一检测到进口料斗内无物料，ESV螺旋喂料机便会停止工作。【电话/微信咨询：陈经理 18068546632】　　《管式带状叶片螺旋喂料机》　　带式螺旋叶螺旋喂料机确保在特殊的石灰投加设备中将石灰均匀卸下和喂入溶解设备或微型喂料设备。考虑到实际应用情况，通常配有变速驱动。进料口下设有标准观察窗，进料速度从70到4500升/小时，物料流动平缓，喂料精确度高。【电话/微信咨询：陈经理 18068546632】　　《污泥用垂直螺旋输送机》　　有效输送不同种类的污泥　　当前，淤泥处理技术需要投入越来越多的相关设备设施，例如：搅拌机、污水处理设备等。对这些设备的喂料和卸料需要将淤泥提升到较高位置。保证了恒定的喂料速度和淤泥的进一步混合。考虑到腐蚀或磨损，为确保螺旋输送机耐用，可以选择碳钢或不锈钢材料，无味操作，清洗时间短，高性价比。【电话/微信咨询：陈经理 18068546632】　　《垂直螺旋输送机》　　垂直螺旋输送机系统包括两部分：一个水平螺旋喂料机，用于从料斗、料仓或其他的喂料机、输送机中接收物料;一个垂直螺旋输送机，将物料提升到一定高度。物料可以被卸载到一个高处料斗、一个或多个箱柜或料仓，或者传递到其他的输送机或输送系统。经过特殊设计的制造件、螺旋和轴承组件使得系统维护方便。【电话/微信咨询：陈经理 18068546632】　　《填料粉末螺旋喂料机和输送机》　　专为处理沥青厂的填料尘埃　　填料粉末螺旋喂料机和输送机专为满足沥青行业的主要要求而设计，用于固定式沥青厂喂入和输送冷热填料粉末。一端连接中 央粉末过滤器，另一端连接混合设备的存储料仓及称重料斗。连接法兰，可调节卡箍式管支架。【电话/微信咨询：陈经理 18068546632】　　《无轴螺旋输送机》　　输送不容易处理的物料　　物料靠无轴的重负载螺旋叶片输送，无轴螺旋叶片在槽体中被放置在特殊材料制成的耐磨衬垫上。可以纵向拆分的U型槽板由碳钢或304L/316L不锈钢制成。用于输送城市固体废料、筛渣和漂浮物、脱水淤渣、稠化淤渣或调和淤渣、包装食品、乳脂或膏以及肉类、鱼类、果蔬加工废料。应用的主要领域：一般用于废水处理、制糖厂废料、鱼类工业、固体废料处理、果蔬加工厂、饮料工业、造纸业、化工、食品业、肉类加工厂、屠宰场、餐馆、食堂和餐饮等。【电话/微信咨询：陈经理 18068546632】      《扫二维码-添加 陈经理 微信-咨询螺旋输送机》

　　WAMGROUP意大利威埃姆RVC...E防爆型旋转阀用作高达6bar的防护和防尘防爆系统。适用于筒仓、料斗、除尘器、旋风分离器、产品分离器下，RVC...E防爆型旋转阀时间久了有磨损可以修复吗?如何维护?常州同得利可维修。　　RVC…E防爆型旋转阀相关参数信息：　　RVC…E防爆装置经过ATEX认证，适用于20/22区　　用作高达6bar的防护和防尘防爆系统。　　适用于筒仓、料斗、除尘器、旋风分离器、产品分离器下，　　以下条件下的气力输送和加药系统：　　环境温度：-10°C至+40°C　　工艺温度(材料)：-20°C至+60°C　　大气压力：0.8bar至1.1bar　　蕞大转子转速：30 rpm　　蕞小点火能量：mie>3 mJ　　环境温度：-10°C至+40°C　　工艺温度(材料)：-20°C至+60°C　　大气压力：0.8bar至1.1bar　　蕞大转子转速：30 rpm　　蕞小点火能量：mie>3 mJ　　顶部和底部法兰之间的蕞大压差：0.7bar　　蕞大爆炸压力：6bar　　WAMGROUP Italy's RVC... E explosion-proof rotary valve is used as a protective and dust-proof explosion-proof system up to 6 bar. Suitable for silos, hoppers, dust collectors, cyclone separators, and product separators, can RVC... E explosion-proof rotary valves be repaired if they have worn out over time? How to maintain? Changzhou Tongdeli is repairable.　　EC Type Cert.FTZÚ14 ATEX 0053X　　EN 15089:2009 - Explosion Protection Device　　RVC...E     Flame Proof and Explosion Protection Device　　The RVC…E explosion protection device are ATEX certified for zone 20/22 and are　　used as a protective and dust explosion-flame proof system up to 6 bar.　　Suitable to be used under silo, hoppers, dust filters, cyclones, product separators,　　pneumatic conveying and dosing systems within the following conditions:　　Ambient temperature: from -10°C to + 40°C　　Process temperature (material): from – 20°C to + 60°C　　Atmospheric Pressure: from 0.8 to 1.1 bar　　Maximum rotor speed: 30 rpm　　Minimum Ignition Energy: mie > 3 mJ　　Maximum pressure differential between top and bottom flange: 0.7 bar (recommended)　　Maximum Explosion Pressure: 6 bar　　Features　　- Suitable for application in hazardous area　　- Stop flame and sparks passage from one flange to the other in both directions.　　- Provide the maximum overpressure up to 6 bar.　　- ATEX zone 20/22 certification included　　- Thanks to the 10 rotor blades (RVC05) and 12 rotor blades (RVC 10-15-20-35)　　execution is suited for protective system and explosion barrier