锂电专用打散阀卸料器，介质性质：粉体/粉料偶尔结块需打散(六氟磷酸锂);常温，设计压力：0.2MPa(G)处理量：蕞大 1.5kg/s，下料量可调节，需控制尾料小方量控制精度;连接方式：DN200法兰连接;阀门壳体：316L不锈钢，转子(叶轮)：316L不锈钢;材质处理：物料接触喷涂碳化钨WC;密封要求：多重密封形式，不允许漏粉与空气接触;吹扫要求：下料管道氮气推动与保护，管道物料需能吹扫清理;减速机SEW，电机SEW或西门子，变频电机，防爆等级 EXdⅡBT4.旋转打散卸料阀变频控制柜，就地 / 远程DCS互锁切换;就地按键启停+变频调速，DCS干接点启停、调速，同步上传运行、故障信号。　　Lithium battery specific breaking valve unloader, medium properties: powder/occasional clumping of powder needs to be broken up (lithium hexafluorophosphate); At room temperature, design pressure: 0.2MPa (G), processing capacity: maximum 1.5kg/s, adjustable feeding amount, and the precision of controlling the small amount of tail material needs to be controlled; Connection method: DN200 flange connection; Valve housing: 316L stainless steel, rotor (impeller): 316L stainless steel; Material treatment: Material contact spraying tungsten carbide; Sealing requirements: Multiple sealing forms are not allowed to leak powder and come into contact with air; Blowing requirements: The discharge pipeline should be driven and protected by nitrogen gas, and the pipeline materials should be able to be blown and cleaned; Gearbox SEW, motor SEW or Siemens, variable frequency motor, explosion-proof grade EXd Ⅱ BT4. Rotating and dispersing discharge valve variable frequency control cabinet, local/remote DCS interlock switching; On site button start stop+variable frequency speed regulation, DCS dry contact start stop and speed regulation, synchronously uploading operation and fault signals.　　六氟磷酸锂‌既不是正极也不是负极材料‌，而是锂离子电池‌电解质溶质的核心成分‌，电解液关键原料(无机锂盐)，化学式 LiPF₆，在有机溶剂中解离提供锂离子，实现正负极间的离子传导。锂电池四大主材分别为：正极材料、负极材料、隔膜、电解液(含六氟磷酸锂)。‌‌　　Lithium hexafluorophosphate is neither a positive nor negative electrode material, but a core component of the electrolyte solute in lithium-ion batteries. It is a key raw material for the electrolyte (inorganic lithium salt) with the chemical formula LiPF ₆, which dissociates in organic solvents to provide lithium ions and achieve ion conduction between the positive and negative electrodes. The four main materials of lithium batteries are: positive electrode material, negative electrode material, separator, and electrolyte (including lithium hexafluorophosphate). ‌‌　　极 致耐磨抗冲蚀‌：碳化钨显微硬度达 HV 1500–1800(HRA 90+)，仅次于金刚石，对磨粒磨损、气固两相流冲击的耐受性比不锈钢/司太立合金高 3–100 倍，有效防止转子/阀芯表面形成沟槽、凹坑。　　防金属接触：禁铜、锌等金属接触。　　维持密封精度‌：减少因磨损导致的转子与阀体间隙扩大，避免物料泄漏、杂质侵入或卡阻故障，延长密封件寿命，保障连续生产稳定性。　　Ultimate wear resistance and erosion resistance: The microhardness of tungsten carbide reaches HV 1500-1800 (HRA 90+), second only to diamond. Its resistance to abrasive wear and gas-solid two-phase flow impact is 3-100 times higher than that of stainless steel/Stellite alloy, effectively preventing the formation of grooves and pits on the surface of the rotor/valve core.　　Anti metal contact: Copper, zinc and other metals are prohibited from coming into contact.　　Maintain sealing accuracy: reduce the expansion of the gap between the rotor and the valve body caused by wear, avoid material leakage, impurity intrusion, or blockage faults, extend the life of the seal, and ensure continuous production stability.　　电动破碎阀主要由‌驱动系统、传动系统、破碎执行机构、阀体与密封组件‌四大部分构成。破碎过程‌：物料落入阀体后，大块料被旋转齿、叶片或双轴反向剪切机构(可以各种破碎齿)通过‌挤压、剪切、撞击‌作用打散，粒度控制在可输送范围(通常≤10mm，定制版5mm~6mm)。　　The electric crushing valve mainly consists of four parts: the drive system, transmission system, crushing actuator, valve body, and sealing components. Crushing process: After the material falls into the valve body, large pieces of material are dispersed by rotating teeth, blades, or biaxial reverse shearing mechanisms (which can be various crushing teeth) through squeezing, shearing, and impact, with particle size controlled within the transportable range (usually ≤ 10mm, customized version 5mm~6mm).　　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。　　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, adhesives, powders, ultrafine powders, etc. in industries such as lithium batteries, steel mills, power plants, cement, mining, environmental protection, plastics, chemical, food, and pharmaceuticals.　　正极块料破碎阀 负极块料破碎器 锂电行业打散卸料器 锂电极片涂覆及隔膜涂层材料打散破碎阀  氮化硼打散阀 石墨电动破碎阀  镍包石墨破碎阀 电解锰片打散卸料阀 锂电池碳酸锂电动破碎阀

　　Loss-in-Weight Feeder进口品牌微量失重式喂料机可以替代吗?如申克Schenck失重秤喂料机、科倍隆楷创Coperion K-Tron、瑞士Gericke格律克、意大利百旺Piovan、日本久保田NX Feeder等。　　Can the Loss in Weight Feeder imported brand be replaced with a micro weight loss feeder? Such as Schenck weightlessness scale feeder, Coperion K-Tron, Gericke from Switzerland, Piovan from Italy, NX Feeder from Kubota from Japan, etc.　　失重称重喂料机也称为失重称微型双螺杆给料机、双螺杆失重称喂料机、失重式喂料机等，能够实现高精度微量粉体喂料，满足科学实验室或微量配比添加需求。失重称喂料机独特的高精度喂料和卓 越的全密封性能，在众多工艺流程中占据了重要地位。常用于输送粉料，小颗粒，对流动性差，容易架桥的物料需要配备垂直搅拌装置，以达到破拱的效果，改进设计的单螺杆或者双螺杆可快速拆卸，快速清洗，螺杆根部不会堆积物料。　　The weight loss weighing feeder, also known as the weight loss scale micro twin-screw feeder, twin-screw weight loss scale feeder, weight loss type feeder, etc., can achieve high-precision micro powder feeding and meet the needs of scientific laboratories or micro proportioning addition. The unique high-precision feeding and excellent full sealing performance of the weightlessness weighing feeder occupy an important position in many process flows. Commonly used for conveying powders and small particles, vertical mixing devices are required for materials with poor fluidity and easy bridging to achieve arch breaking effect. The improved design of single or double screws can be quickly disassembled and cleaned, and the material will not accumulate at the root of the screw.　　失重称重喂料机结构组成：　　机械部分由料斗盖、料斗、球形斗、喂料电机及配套减速器或齿轮箱、螺杆、出料口、秤台、底座等组成。还可依据物料特性及客户需要定制垂直搅拌和电机、水平搅拌和叶片、补料仓等。　　称重系统‌：称重传感器实时监测料斗内物料重量变化，将数据反馈给控制器。　　控制部分‌：包括称重传感器、信号放大器、输入输出接口、主机等，通过变频调速控制给料机构流量。‌‌　　Structural composition of weight loss weighing feeder:　　The mechanical part consists of a hopper cover, hopper, spherical hopper, feeding motor and supporting reducer or gearbox, screw, discharge port, weighing platform, base, etc. Vertical mixing and motors, horizontal mixing and blades, replenishment bins, etc. can also be customized according to material characteristics and customer needs.　　Weighing system: The weighing sensor monitors the weight changes of materials in the hopper in real time and feeds back the data to the controller.　　Control part: including weighing sensors, signal amplifiers, input/output interfaces, host, etc., controlling the flow rate of the feeding mechanism through variable frequency speed regulation. ‌‌　　失重称重喂料机工作原理：　　重量变化计算流量‌：称重传感器实时采集秤体重量信号，控制系统计算单位时间内重量变化比率作为瞬时流量。　　闭环反馈控制‌：将实际流量与预设值比较，通过 PID 控制算法调整喂料机构速度，使实际减重速率等于设定喂料速率。　　动态计量方式‌：在物料输送过程中实时监测重量变化，实现精确流量控制。‌‌　　Working principle of weightlessness weighing feeder:　　Weight change calculation flow rate: The weighing sensor collects real-time weight signals of the scale body, and the control system calculates the weight change ratio per unit time as the instantaneous flow rate.　　Closed loop feedback control: Compare the actual flow rate with the preset value, adjust the feeding mechanism speed through PID control algorithm, and make the actual weight reduction rate equal to the set feeding rate.　　Dynamic measurement method: Real time monitoring of weight changes during material transportation to achieve precise flow control. ‌‌　　失重称重喂料机特点：　　自洁啮合式螺杆，针对于流动性差的物料，具有自清洁功能。　　空心弹簧式螺杆，针对于低熔点粘性单一及混合物料。　　叶片式螺杆，有效处理不规则及块状物料。　　密闭式称台设计，有效隔绝物料进入称台，避免干扰设备运行，提高喂料精度及稳定性。　　水平及垂直部分设计特殊搅拌，内壁高精度抛光，三重保险，解决物料架桥。　　特制铝制传动减速箱体，更加轻便，易散热，更适用于夏季高温环境。　　应用：锂电、塑料、化学、食品、制药、洗涤剂、玻纤、橡胶热塑性弹性体、有机硅、氟等高精度配方要求等。　　材质：钛合金，铝合金，304.316.内衬/喷涂陶瓷，碳化钨，特氟龙，四氟等。　　核心控制器：适用于航天级领域，先进的双PID调节，32位高速微芯片控制器，可远程操控。　　传感器：国产优质品牌/进口品牌/客户指定品牌，提高精度分辨率。　　驱动电机：变频电机/伺服电机/客户指定品牌。型号喂料范围料斗容积电机功率精度ModelFeeding rangeHopper volumeMotor powerPrecisionGS-TS200.1-10kg/h0.01m³0.37KW±0.25%~±0.5%GS-TS282-200kg/h0.04m³0.75KWGS-TS3850-1000kg/h0.08m³1.5KWGS-TS46300-1600kg/h0.12m³2.2KWGS-TS64500-3000kg/h0.15m³3KW非标定制非标定制　　Characteristics of weightlessness weighing feeder:　　Self cleaning meshing screw, designed for materials with poor fluidity, has self-cleaning function.　　Hollow spring screw, designed for low melting point viscous single and mixed materials.　　Blade type screw effectively handles irregular and block shaped materials.　　The closed weighing platform design effectively isolates materials from entering the platform, avoiding interference with equipment operation and improving feeding accuracy and stability.　　Special mixing is designed for both horizontal and vertical sections, with high-precision polishing of the inner wall and triple safety to solve material bridging.　　Specially made aluminum transmission gearbox, more lightweight, easy to dissipate heat, and more suitable for high temperature environments in summer.　　Application: High precision formula requirements for lithium batteries, plastics, chemicals, food, pharmaceuticals, detergents, fiberglass, rubber thermoplastic elastomers, organosilicon, fluorine, etc.　　Material: Titanium alloy, aluminum alloy, 304. 316. lined/sprayed ceramic, tungsten carbide, PTFE, etc.　　Core controller: Suitable for aerospace grade fields, advanced dual PID regulation, 32-bit high-speed microchip controller, capable of remote control.　　Sensors: Domestic high-quality brands/imported brands/customer specified brands to improve accuracy and resolution.　　Drive motor: Variable frequency motor/servo motor/customer specified brand.　　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。《扫二维码-添加 陈经理 微信-咨询失重称微型双螺杆喂料机》　　On the basis of strengthening enterprise management, Tongdeli Company relies on technological progress to improve its technological content, advanced production and processing equipment, high-quality management concepts, a high-quality employee team, an 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.

　　旋转供料器，也被称为旋转阀、星形卸料阀、关风机、锁气阀、旋转给料器、星型下料器、关风器、电动锁气器等，是一种散状物料输送的主要设备。它主要由主阀(壳体、端盖、叶轮、轴承、油封和集气管等)、电机减速机、防护装置组成。【电话/微信咨询：陈经理18068546632】　　电动锁气器/锁气阀的工作原理主要是通过电机驱动叶轮旋转来实现物料的输送和锁气功能。具体来说：‌　　电机传动：电动锁气器通过电机驱动减速机，进而带动阀体内的叶轮转子转动。　　物料输送：叶轮的旋转使得物料从上一级管道或输送斜槽输送到设备中，然后通过叶轮的旋转将物料输送到下一级管道或收料设备。‌　　锁气功能：在输送过程中,电动锁气器的叶轮不仅负责物料的输送,还起到密闭作用,防止气力输送过程中从出料口吸入空气，保证系统的正常运作。‌【电话/微信咨询：陈经理18068546632】　　结构特点：电动锁气器的叶轮与壳体内壁的间隙很小，有效防止下方低压泵气流的上窜，具有良好的锁气效果;同时，叶轮采用耐磨材料制成，具有良好的密封性和耐用性。‌　　总之，电动锁气器通过电机驱动叶轮的旋转来实现物料的连续均匀给料和气路的隔断，确保系统设备的使用需求得到满足，同时保证物料输送的安全和效率。【电话/微信咨询：陈经理18068546632】         《扫二维码-添加 陈经理 微信-咨询锁气阀/旋转阀》　　The working principle of electric air lock/air lock valve is mainly to achieve material conveying and air lock function by driving the impeller to rotate through the motor. Specifically:　　Motor drive: The electric air lock drives the reducer through the motor, which in turn drives the impeller rotor inside the valve body to rotate.　　Material transportation: The rotation of the impeller causes the material to be transported from the previous pipeline or inclined conveyor to the equipment, and then the material is transported to the next pipeline or receiving equipment through the rotation of the impeller. ‌　　Air locking function: During the conveying process, the impeller of the electric air lock is not only responsible for the transportation of materials, but also plays a sealing role to prevent air from being sucked in from the discharge port during pneumatic conveying, ensuring the normal operation of the system. ‌　　Structural features: The gap between the impeller of the electric air lock and the inner wall of the housing is very small, effectively preventing the upward movement of the low-pressure pump airflow below, and having a good air lock effect; Meanwhile, the impeller is made of wear-resistant materials, which have good sealing and durability. ‌　　In short, the electric air lock achieves continuous and uniform feeding of materials and separation of gas paths through the rotation of the impeller driven by the motor, ensuring that the usage requirements of the system equipment are met while ensuring the safety and efficiency of material transportation.

　　电动锁气器/锁气阀/星型卸料阀用于旋转卸料和均匀落料，主要用于粉料和小颗粒物料的气力送料，是由电动装置和气密壳体组成，即可起到均匀落料，也可起到气料分离的作用。　　料仓内物料依靠自重或气力送料落入电动锁气器旋转的叶轮拨片中，随着叶轮不断旋转物料均匀落下方设备中，由于叶轮和壳体间隙，叶轮低速运行，防止气力顺流或逆向运动，气压稳定同时，在气力送料过程中即可起到供料作用，也可起到密封作用。【电话/微信咨询：陈经理18068546632】　　电动锁气器两侧端盖设有平衡压力的联通管道，可进行压缩空气、氮气、氧气、氢气的注入，注入气体后，两侧气囊膨起，无论是气体、还是物料，均可实现零泄漏。【电话/微信咨询：陈经理18068546632】        《扫二维码-添加 陈经理 微信-咨询锁气阀/卸料阀》　　Electric air lock/air lock valve/star shaped discharge valve is used for rotating discharge and uniform material dropping, mainly for pneumatic feeding of powder and small particle materials. It is composed of an electric device and an airtight shell, which can achieve uniform material dropping or gas separation.　　The materials in the silo are fed by their own weight or pneumatic force and fall into the rotating impeller blades of the electric air lock. As the impeller continues to rotate, the materials evenly fall into the equipment below. Due to the gap between the impeller and the housing, the impeller runs at low speed to prevent the pneumatic force from flowing in the same or opposite direction. At the same time, the air pressure is stable, and it can play a role in feeding and sealing during the pneumatic feeding process.　　The two end caps of the electric air lock are equipped with connecting pipes for balanced pressure, which can inject compressed air, nitrogen, oxygen, and hydrogen. After injecting gas, the airbags on both sides will inflate, achieving zero leakage for both gas and material.

防卡型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。【电话/微信咨询：陈经理18068546632】         《扫二维码-添加 陈经理 微信-咨询偏置式卸料阀》

　　关风机又称卸料器、星型卸料阀、旋转阀、旋转卸料阀、旋转给料器、锁气阀、电动锁气器、旋转供料阀，通常星型卸料器的结构是由带有数片叶片的转子叶轮、壳体、密封件及减速器、电动机等组成。　　T(B)GFY型碳钢强力组合关风机系列：　　压力范围：2kg/cm²系统压力或压差。　　轴承外置式：有效的防止粉尘侵入轴承。　　驱动方式：马达直连驱动为主。　　动力配置：摆线针轮减速机、Y系列电机(可按需方指定动力配置)。　　材质选项：碳钢、铸铁、不锈钢、铝合金、钛合金、四氟、陶瓷、PPC系列、尼龙、特氟龙等。【电话/微信咨询：陈经理18068546632】　　关风机开机前准备工作：　　1、关风机设备上需要加油的地方应检查是否添加了润滑油。　　2、按电机接线规定正确接电，并加装电机过载保护装置。　　3、检查关风器运转方向是否正确。　　4、关风机设备需空运行1个小时，应能正常运转，无异常情况方可进入重载。【电话/微信咨询：陈经理18068546632】      《扫二维码-添加 陈经理 微信-咨询耐磨型方口关风机》　　Shutter fan, also known as unloader, star shaped unloader valve, rotary valve, rotary unloader valve, rotary feeder, air lock valve, electric air lock valve, rotary feeding valve, is usually composed of a rotor impeller with several blades, a housing, seals, a reducer, an electric motor, etc.　　T (B) GFY Carbon Steel Strong Combination Fan Series:　　Pressure range: 2kg/cm ² system pressure or pressure difference.　　External bearing: effectively prevents dust from entering the bearing.　　Drive mode: Mainly driven by direct motor connection.　　Preparation before turning off the fan and starting it up:　　1. The areas on the fan equipment that require refueling should be checked for the addition of lubricating oil.　　2. Connect the power correctly according to the motor wiring regulations and install a motor overload protection device.　　3. Check if the direction of operation of the air damper is correct.　　4. The shutdown fan equipment needs to run empty for 1 hour and should be able to operate normally without any abnormal conditions before it can enter heavy load.

　　关风机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。这种工作方式使得关风机能够均匀、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，关风机还具有锁气作用，能够隔断卸料阀上下部的气压。‌【电话/微信咨询：陈经理18068546632】      《扫二维码-添加 陈经理 微信-咨询不锈钢风送关风机》　　The working principle of the fan 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.　　Shutting off the fan can evenly and continuously supply material to 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 fan also has a locking effect, which can block the air pressure above and below the discharge valve. ‌

　　关风机(又称电动锁气器、旋转阀、星形下料器、旋转供料器、星型卸料阀、旋转卸料器、卸料器)广泛地应用于高中低压气力输送系统中，它有定量供料与锁气的功能。它利用压缩空气或罗茨鼓风机作为气源将物料从一个点输送到另一个点的技术，具有可以将由数点集中的物料送往一处或有一处送往分散的数点，并实现输送等特点，具有粉体输送等作用，关风机常用于锂电、化工、医药、塑料、食品、钢厂、电厂、水泥、环保、矿山、石油、冶金等行业。旋转供料器主要由主阀(壳体,端盖,叶轮,密封结构等),电机减速机,防护装置(链轮,链轮罩等),排气口等组成。　　风送直吹式关风机，用于粉状物料的气力输送系统中作为加料装置，由于优化设计的进料口和直吹通道，进而提高了输送量，不受转速和压力影响的高填充效率，通道压力损失小，多形式结构转子，较小化的转子间隙将泄漏量降到较低，关风机材质采用不锈钢或碳钢，经过特殊处理，可达到超强耐磨。也可喷涂碳化钨陶瓷特氟龙等;达到耐磨损、耐腐蚀。适用于各种介质在气力输送中的应用，其轴向采用多层保护或淡气隔离,确保长期安全工作。【电话/微信咨询：陈经理18068546632】         《扫二维码-添加 陈经理 微信-咨询气力输送关风机》　　Shut off fans (also known as electric air locks, rotary valves, star shaped feeders, rotary feeders, star shaped discharge valves, rotary unloaders, and unloaders) are widely used in high, medium, and low pressure pneumatic conveying systems. They have the functions of quantitative feeding and air locking. It uses compressed air or Roots blower as the gas source to transport materials from one point to another, and has the characteristics of being able to transport materials concentrated in a few points to one or dispersed points, and achieve transportation. It also has functions such as powder transportation.　　Wind turbines are commonly used in industries such as lithium batteries, chemicals, pharmaceuticals, plastics, food, steel mills, power plants, cement, environmental protection, mining, petroleum, metallurgy, etc. The rotary feeder is mainly composed of a main valve (housing, end cover, impeller, sealing structure, etc.), a motor reducer, protective devices (sprocket, sprocket cover, etc.), exhaust port, etc.

　　正压稀相气力输送系统是采用罗茨风机或者罗茨空压泵作为动力源。利用空气动能作为输送介质，物料以比较高的速度并以分散悬浮的状态在管道中输送。输送的压力一般根据工况条件不同可在几千帕到几百千帕范围内调整。　　正压气力输送利用气体动压，物料以较高速度在输送管道中前进(8m/s-25m/s )，输送压力沿输送管道逐渐降低。　　卸料阀/星型卸料器/旋转阀常用在气力输出系统中。对于压力输出系统或负压输出系统，星型卸料器可以均匀、连续地向输料管供料，以保证气力输出管内的气、固态比较稳定，从而使气力输送能正常工作，同时又能将卸料器的上、下部气压隔断而起到锁气作用。因此，星型卸料器是气力输送系统中常用的重要部件。【电话/微信咨询：陈经理18068546632】　　正压风送卸料阀针对物料粘接，风力直吹转子清理物料。　　主要材质：不锈钢304-316、钛合金、铝合金、各种合金。【电话/微信咨询：陈经理18068546632】     《扫二维码-添加 陈经理 微信-咨询防卡型正压风送卸料阀》　　The positive pressure dilute phase pneumatic conveying system uses Roots blower or Roots air pump as the power source. Using air kinetic energy as a conveying medium, materials are transported in pipelines at relatively high speeds and in a dispersed and suspended state. The conveying pressure can generally be adjusted within the range of several thousand pascals to several hundred kilopascals according to different working conditions.　　Positive pressure pneumatic conveying utilizes gas dynamic pressure to move materials at a high speed (8m/s-25m/s) in the conveying pipeline, and the conveying pressure gradually decreases along the conveying pipeline.　　Unloading valves/star shaped unloaders/rotary valves are commonly used in pneumatic output systems. For pressure output systems or negative pressure output systems, the star shaped unloader can uniformly and continuously feed the conveying pipe to ensure that the gas and solid in the pneumatic output pipe are relatively stable, so that the pneumatic conveying can work normally, and at the same time, it can also block the upper and lower air pressure of the unloader and play a role in air lock. Therefore, the star shaped unloader is an important component commonly used in pneumatic conveying systems.

　　不锈钢正压气力输送旋转阀/风送式旋转阀主要应用于压差不高于2 bar(Kg/cm2)的负压和正压输送系统的供料端给料。　　正压气力输送旋转阀适用于工艺要求无残留的粘性物料的气力输送供料端。　　正压气力输送旋转阀设计特点：　　壳体及主要零部件采用精密铸造，外形美观;　　入口为圆形与料仓或管道连接，出口在下部侧通;　　结构紧凑，节约空间，安装方便;　　开放式转子，低漏气设计，8/10/12叶片设计;　　均压排气口，提高物料的填充率，降低进料口架桥堵料风险;　　可针对不同工况非标定向设计。【电话/微信咨询：陈经理18068546632】　　常州同得利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-咨询不锈钢正压气力输送旋转阀》　　The positive pressure pneumatic conveying rotary valve is suitable for the pneumatic conveying feeding end of viscous materials that require no residue in the process.　　Design features of positive pressure pneumatic conveying rotary valve:　　The shell and main components are precision cast, with a beautiful appearance;　　The inlet is circular and connected to the silo or pipeline, while the outlet is connected to the lower side;　　Compact structure, space saving, easy installation;　　Open rotor, low leakage design, 8/10/12 blade design;　　Equal pressure exhaust port, improve the filling rate of materials, and reduce the risk of bridging and blocking materials at the feeding port;　　It can be designed with non-standard orientation for different working conditions.