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对标【国际一线品牌-泽普*zeppe**】旋转阀/ 进口旋转阀,zeppelin旋转阀,泽普林旋转阀,高端品牌旋转阀
产品介绍进口品牌德国zeppel**泽普琳旋转阀 。常州同得利专注研发生产高端旋转阀,拥有多年的研发生产/定制非标旋转阀卸料阀的经验,口碑好,旋转阀性能优越,让物料更流畅,使用更精久。 国产选大品牌-国盛商标常州同得利,专 利技术,匠心质造。工匠精神是中国的瑰宝,它是我们民族文化的结晶,更是中华民族的灵魂所在。 以下一些 全球一线品牌 泽普琳旋转阀: 泽普*zepp**常见旋转阀行业:石油化工、轮胎橡胶、塑料加工、食品加工工厂等领域以及用于多种工业的混料技术(如粉末涂料、墨粉、PVC加工以及复合材料的预混等),散装物料处理的输送卸料。【电话/微信咨询代替方案:陈经理18068546632】 需相同参数的可联系:18068546632(微信同号) 我公司专 业定制非标件旋转阀,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。广泛应用于锂电池、粮食、饲料、石油化工、制药、淀粉、油脂、化工干燥、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。【电话/微信咨询:陈经理18068546632】 我公司是集科研、开发、设计、制造、售后服务于一体的环保型机械重 点企业。公司地处经济发达的长江金三角,坐落在全国闻名的科技示范城-龙城常州,地理位置优越,千年古运河入境而过,沿江高速、京沪高速、沪宁高速纵横交错,交通十分便利。 《扫二维码-添加 陈经理 微信-咨询产品/报价》查看详情 +
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风送式旋转卸料阀/ 风送旋转阀,风送卸料阀
产品介绍风送式旋转卸料阀压力范围:2kg/cm²系统压力或压差。 增大入口/出口:正方形,没有截面尺寸对料流的限 制从而可达高产量。 普通型:结构紧凑,占用空间小。 轴承外置式:有效的防止粉尘侵入轴承,增大设备适应较高温度的使用范围。 驱动方式:链驱动/马达直联驱动。 动力配置:摆线针轮减速机、Y系列电机(可按客户指定动力配置)。 材质选项:钛合金、铝合金、陶瓷、不锈钢、碳钢等。 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。 Pressure range of pneumatic rotary discharge valve: 2kg/cm ² System pressure or differential pressure. Increase the inlet/outlet: square, with no restrictions on material flow due to cross-sectional size, achieving high production. Normal type: compact structure, occupying small space. External bearing type: effectively prevents dust from entering the bearing, increasing the equipment's adaptability to higher temperature usage range. Drive mode: chain drive/motor direct drive. Power configuration: cycloidal pinwheel reducer, Y-series motor (can be configured according to customer specifications). Material options: titanium alloy, aluminum alloy, ceramic, stainless steel, carbon steel, etc. 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.查看详情 +
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干熄焦旋转密封阀生产厂家/ 干熄焦旋转密封阀,干熄焦旋转阀,旋转排出阀,干熄焦密封旋转阀
产品介绍常州同得利机械厂与多家大型、中型钢铁公司的焦化厂合作开发研制了国产的干熄焦旋转密封阀,获得用户的好评。 干熄焦旋转密封阀(又称旋转排出阀、格式密封阀)是焦化厂干熄焦工程中的关键设备,安装在干熄炉底部,入料口与振动给料器连接、出料口与排焦溜槽相连接。其作用是把振动给料器定量排出地焦炭在密闭状态下连续排出。既能连续定量地排料,又具有良好的密封性及耐磨性。可以有效地控制干熄炉内的循环气体和粉尘的外泄,稳定干熄炉内循环气体的压力,是现代先进干熄焦工艺必选的关键设备。【电话/微信咨询:陈经理18068546632】干熄焦旋转密封阀结构特点: 旋转密封阀安装于干熄焦装置的zui下端出口处。主要由阀体、转子、密封副、下料槽、机架、台车、驱动装置和自动给脂装置等组成。功能是保证连续定量排焦并同时将系统内外分隔,稳定干熄炉系统压力。 旋转密封阀工作原理,旋转过程中,焦炭经各隔仓由上至下均匀排出,调整料仓的大小及转子的转速可适应不同料流量。为减少干熄炉内气体介质外漏,需控制转子刃与机体内壁的间隙,间隙越小,干熄炉内气体介质外漏量也就越小。转子端面密封采用金属硬密封结构。密封副为一组金属圆环,由弹簧压紧并能自动补偿间隙误差。为防止粉尘进入,此处设计有气体辅助密封,可保证端面密封装置正常运行。 该设备的密封副为多瓣环形结构,系软硬密封结合的形式,并采用弹簧辅助压紧,能够在运转过程中进行误差间隙自动补偿,保证密封性能。密封副之间由自动给脂装置定量给脂保证润滑,zui大限度地减小了磨损。并在阀体两侧轴承箱内通入高于干熄焦塔内压力的氮气或空气辅助密封,使干熄炉内高温(约200V)含尘气体不能进入轴承箱,改善了轴承和密封环的工作环境,能够有效地防止轴承温升超高,减少密封环磨损。 为满足连续密闭排焦功能,干熄焦旋转密封阀转子内部为12个叶片,转子两端支撑在阀体轴承箱内,为防止焦粉进入轴承箱,转子及阀体相应部位设置软硬密封机构,形成承料部位与轴承箱隔离空腔,并在此部位通入氮气吹扫、冷却,转子驱动轴端与行星摆线针轮减速机连接;阀体上口内设弹簧仓,能有效防止卡料,阀体下口与下料槽相连;下料槽设有积窝,可存积焦炭,使焦炭在排出过程形成料磨料,使落料尽量不接触机体,zui大限度地减小磨耗,以保护基体钢结构。 干熄焦旋转密封阀驱动方式有两种:一种行星减速机通过联轴器与转子相连直接驱动转子旋转(见图4);另一种行星减速机通过链传动带动转子旋转。减速机电动机可采用变频调速(根据客户需求),调速范围2~6r/rain,实现设备软起动、过载保护等功能,减缓冲击。链传动旋转密封阀设有断链检测装置,当链条断裂时,能自动报警。 阀体、转子、下料槽和驱动装置组装成一体置于台车上。台车下设有4个车轮,整体设备安装和拆卸非常方便;设备就位后用止挡座固定在工位上。检修时沿地面铺设的轨道推出至检修平台。此外为安装方便在旋转密封阀的上下断面还设置了补偿器。在轴承及阀体与转子密封部位设有多个润滑点,自动润滑装置定时定量提供润滑脂。 2.干熄焦密封旋转阀材料选择:【电话/微信咨询:陈经理18068546632】 由于旋转密封阀特殊的工作环境,材料选择直接关系到旋转密封阀产品能否长期可靠运行。在排焦工作状态,焦炭对机体和转子造成强烈磨损,需安装高耐磨衬板保护。干熄焦旋转密封阀内腔与焦炭接触面均装有耐磨衬板。不同部位材料也不同:转子刃口采用特种高硬度、高耐磨、高碳高钒高速工具钢;转子行星格腔表面、阀体内表面及下料槽内表面均采用高耐磨板t阀门入料采用高铬铸铁。密封副为高耐磨轴承合金和耐磨钢软硬搭配;阀门主体采用低碳合金结构钢。 常州同得利引进国内外先进的设计制造技术,专注定制-研发-生产旋转阀,关风机,卸料阀,锁气阀。 本厂地处经济发达的龙城常州,交通便利,沪宁高速、沿江高速、锡宜高速、新长铁路,为本厂制造了得天独厚的地理优势。 本厂坚持"质量过硬,用户满意"的宗旨,愿与您携手共进,诚信合作,互惠互利,共同发展。 《扫二维码-添加 陈经理 微信-咨询产品》 Changzhou Tongdeli Machinery Factory has collaborated with coking plants of multiple large and medium-sized steel companies to develop domestically produced rotary sealing valves for dry quenching coke, which have received high praise from users. The rotary sealing valve (also known as the rotary discharge valve or format sealing valve) is a key equipment in the dry quenching project of a coking plant. It is installed at the bottom of the dry quenching furnace, and the feeding port is connected to the vibrating feeder, while the discharging port is connected to the coke discharge chute. Its function is to quantitatively discharge the coke from the vibrating feeder and continuously discharge it in a closed state. It can continuously and quantitatively discharge materials, and has good sealing and wear resistance. It can effectively control the leakage of circulating gas and dust inside the dry quenching furnace, stabilize the pressure of circulating gas inside the dry quenching furnace, and is a key equipment that must be selected for modern advanced dry quenching technology.查看详情 +
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陶瓷卸料阀/ 陶瓷卸料阀,星型卸料阀,陶瓷旋转卸料阀
产品介绍陶瓷卸料阀系列:·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。·该型陶瓷卸料阀机组进出口安装尺寸一致,是根据不同的安装要求而专门设计的机型。·箱体材质主要有:不锈钢、铝合金·内衬材质主要有:陶瓷、四氟、PVC·内喷涂材质有:陶瓷粉、碳化钨、特氟龙。【电话/微信咨询:陈经理18068546632】 【电话/微信咨询:陈经理18068546632】 Ceramic discharge valve series: ·Applicable to 0.8-3kg/cm ² System pressure or differential pressure. ·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 minimal 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. ·This type of ceramic discharge valve unit has consistent inlet and outlet installation dimensions and is specially designed according to different installation requirements. ·The main materials of the box include stainless steel and aluminum alloy ·The main lining materials include ceramics, PTFE, and PVC ·The internal spraying materials include: ceramic powder, tungsten carbide, and PTFE 《扫二维码-添加 陈经理 微信-咨询产品》查看详情 +
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特氟龙涂层卸料阀/
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【链驱动】刚性旋转阀-钢厂/电厂/矿山/水泥/ 钢厂旋转阀,电厂旋转阀,矿山旋转阀,刚性旋转阀,刚性卸料阀
产品介绍刚性旋转阀/卸料阀/旋转卸料器/旋转供料器常用于难处理的物料, 适用于粉料、颗粒和磨料(坚硬物料、块状物料、高温物料)的旋转卸料阀。大型号旋转阀,为高流量设计,适用于重负荷和严苛的应用环境,压力可达2 bar(g) [20 psi(g)]可抵抗严苛的冲击力,承受高温达300℃,压力范围:1.4 巴(g) [20 psi(g)]轴封:聚四氟乙烯复合密封,空气吹扫。外侧轴承:通过密封和物料掉落口将物料和轴承隔开。 刚性旋转阀主要用于钢厂、电厂、水泥、矿山等行业。叶轮稳定性好、圆滑过度、无夹角、扭矩更大。【电话/微信咨询:陈经理18068546632】 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。【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、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-咨询刚性旋转阀》 Rigid rotary valves/discharge valves/rotary unloaders/rotary feeders are commonly used for difficult to handle materials, suitable for rotary discharge valves of powders, particles, and abrasives (hard materials, block materials, high-temperature materials). Large rotary valve, designed for high flow, suitable for heavy loads and harsh application environments, with a pressure of up to 2 bar (g) [20 psi (g)], can resist harsh impact forces, withstand high temperatures up to 300 ℃, pressure range: 1.4 bar (g) [20 psi (g)], shaft seal: PTFE composite seal, air blowing. Outer bearings: Separate materials and bearings through seals and material drop ports. Rigid rotary valves are mainly used in industries such as steel mills, power plants, cement, and mining. The impeller has good stability, smooth transition, no angle, and greater torque. 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 to the motor. It is small in size and light in weight, resulting in a compact structure and beautiful appearance. 2. High wear resistance: reliable and stable operation, low noise, few faults, long service life, 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 components and lubrication systems. 5. Support customization/substitution of imported brands: If users have special specifications requirements, they can customize according to their needs.查看详情 +
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【钢厂|电厂|水泥|矿山】偏置式旋转阀-防卡防堵/ 钢厂旋转阀,电厂旋转阀,水泥旋转阀,矿山旋转阀,偏置旋转阀
产品介绍偏置式旋转阀主要用于钢厂、电厂、水泥、矿山等行业原料输送卸料。 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。 全新的铸造方法用于改善外表面光洁度和铸造完整性,阀体外壳强度更高。【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、粘料、粉料、超微粉体等。 《扫二维码-添加 陈经理 微信-咨询偏置式旋转阀》 Offset rotary valves are mainly used for raw material transportation and unloading in industries such as steel mills, power plants, cement, and mines. Suitable for block, particle, and sheet materials, it has a good anti jamming and anti blocking effect. Anti cutting material inlet design: Even if the upstream is filled with materials, it can be safely started. Offset inlet and outlet design: reduces material breakage and damage. The new casting method is used to improve the surface smoothness and casting integrity, resulting in higher strength of the valve body shell. 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.查看详情 +
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不锈钢防卡旋转阀-颗粒/块状/片状料/ 不锈钢旋转阀,防卡旋转阀,防卡卸料阀,防卡星型卸料器
产品介绍不锈钢防卡旋转阀主要用于塑料、食品、化工、锂电、矿山、环保行业原料输送。 针对颗粒、片状、块状物料,实现不卡料、不堵料。 防卡型旋转阀主要材质:不锈钢304-310、铝合金、钛合金、陶瓷系列等。 压力:2kg/cm²系统压力或压差。 增大入口/出口:正方形和圆形。 轴承外置式:有效的防止粉尘侵入轴承,增大设备适应较高温度的使用范围。 驱动方式:链驱动/马达直连驱动口。 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),排气口增压输送时将叶轮旋转带出的高压气体通过排气口送至排气装置,提高填充效率。【电话/微信咨询:陈经理18068546632】 旋转阀气密封装置主要用于在气力输出系统中,特别是在需要处理粉尘和小颗粒物料的场合。工作原理依赖于气体密封技术,通过保持一定的气源压力,通常高于管道内压力0.1个大气压,从而在卸料阀内部形成正负压差,确保充气的压力大于内部物料的压力,从而实现有效的密封。这种设计不仅提高了卸料阀的可靠性,还能有效防止物料在输送过程中的泄漏,确保系统的正常运行。【电话/微信咨询:陈经理18068546632】 《扫二维码-添加 陈经理 微信-咨询不锈钢防卡旋转阀》 Stainless steel anti seize rotary valves are mainly used for raw material transportation in the plastic, food, chemical, lithium battery, mining, and environmental protection industries. For granular, flake, and block materials, achieve no material jamming or blockage. The main materials of anti jamming rotary valve include stainless steel 304-310. aluminum alloy, titanium alloy, ceramic series, etc. Pressure: 2kg/cm ² system pressure or pressure difference. Increase entrance/exit: square and circular. External bearing: effectively prevents dust from entering the bearing and increases the equipment's adaptability to higher temperatures. Drive mode: chain drive/motor directly connected to the drive port. Power configuration: Cycloid pinwheel reducer, Y-series motor (can be configured according to the power requirements specified by the demand). When the exhaust port is pressurized and transported, the high-pressure gas carried out by the impeller rotation is sent to the exhaust device through the exhaust port to improve the filling efficiency. The rotary valve air seal device is mainly used in pneumatic output systems, especially in situations where dust and small particle materials need to be processed. The working principle relies on gas sealing technology. By maintaining a certain gas source pressure, usually 0.1 atmospheres higher than the pressure inside the pipeline, a positive and negative pressure difference is formed inside the discharge valve to ensure that the inflation pressure is greater than the pressure of the internal material, thus achieving effective sealing. This design not only improves the reliability of the discharge valve, but also effectively prevents material leakage during transportation, ensuring the normal operation of the system.查看详情 +
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【对标-芬兰BMH旋转给料机】固体燃料处理/ 芬兰BMH旋转阀,BMH卸料阀,BMH旋转给料机,芬兰BMH旋转给料阀
产品介绍芬兰BMH Technology旋转给料机/旋转阀/卸料阀广泛应用在各种工艺中,用于给料,分配细料和多尘物料。通常是定制化设计以满足特定的应用和物料需求。旋转给料机将,例如SRF、生物质、煤炭或飞灰等送入发电锅炉,同时起到部分锁的作用,防止气体和火焰的回流。它们还可用作筒仓出口处的分配给料机,以防止物料不受控制地从筒仓中排出。 芬兰BMH Technology旋转给料机主要优势: 模块化坚固设计,标准组件, 运行稳定, 完全封闭防尘和安全结构, 易于安装和 维护需求小。 进口品牌价格贵,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。【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、粘料、粉料、超微粉体等。 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。广泛应用于锂电池、粮食、饲料、石油化工、制药、淀粉、油脂、化工干燥、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。【电话/微信咨询:陈经理18068546632】 《扫二维码-添加 陈经理 微信-咨询对标BMH旋转阀》 Finnish BMH Technology rotary feeders/rotary valves/discharge valves are widely used in various processes for feeding, distributing fine and dusty materials. It is usually customized design to meet specific application and material requirements. The rotary feeder feeds materials such as SRF, biomass, coal, or fly ash into the power generation boiler, while also serving as a partial lock to prevent gas and flame backflow. They can also be used as distribution feeders at the silo outlet to prevent uncontrolled discharge of materials from the silo. The main advantages of Finland BMH Technology rotary feeder are: Modular and robust design, standard components, Stable operation, Completely enclosed dust-proof and safe structure, Easy to install and Low maintenance requirements. What should we do if imported brands are expensive and have long delivery times? Find domestic alternatives, choose the big brand - Guosheng trademark Changzhou Tongdeli, patented technology, and craftsmanship.查看详情 +
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【清洗型】水冷耐高温滑杆式旋转阀/ 清洗型旋转阀,滑杆式旋转阀,高温旋转阀,水冷型旋转阀
产品介绍【清洗型】水冷耐高温滑杆式旋转阀,此产品由本公司自主研发生产,其特点集聚一身:水冷式耐高温<1000℃,鹰嘴防卡防堵,滑杆式可清洗叶轮,高卫生标准。 快速清洗旋转阀制作精致、成功使用德、日技术制造之精华。产品拆装灵活、易于清洗。主要用于化工、制药、食品等行业高卫生标准的物料卸料及经常更换物料的场所工作。 滑杆式旋转阀可拆卸叶轮:便于快速拆卸清洗旋转阀的物料接触面。 驱动方式:链驱动/马达直连驱动。 动力配置:摆线针轮减速机,Y系列电机(可按客户指定动力配置) 滑杆式旋转阀/星型卸料阀:清洗前的拆卸。松开螺栓手柄,沿导柱将端盖轻轻拉至极限,抽出叶轮,双手握住叶轮两端抽颈取出。清洗后,装入叶轮(转动叶轮使花键齿合),推入端盖(转动活动轴柄使花键齿合),拧紧螺栓手柄。【电话/微信咨询:陈经理18068546632】 水冷耐高温旋转阀: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。 端盖采用全 面通水降温,避免轴承传递高温。 叶轮主轴采用全 面通水降温,避免高温形变,影响同心度。 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。广泛应用于锂电池、粮食、饲料、石油化工、制药、淀粉、油脂、化工干燥、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。【电话/微信咨询:陈经理18068546632】 《扫二维码-添加 陈经理 微信-咨询水冷耐高温滑杆式旋转阀》 Sliding rod rotary valve/star discharge valve: disassembly before cleaning. Release the bolt handle, gently pull the end cover along the guide column to the limit, extract the impeller, and hold both ends of the impeller with both hands to remove the neck. After cleaning, install the impeller (rotate the impeller to engage the spline teeth), push in the end cover (rotate the movable shaft handle to engage the spline teeth), and tighten the bolt handle. Water cooled high-temperature resistant rotary valve: suitable for materials with excessively high temperatures, providing excellent cooling. Valve body: It 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 impeller spindle adopts comprehensive water cooling to avoid high-temperature deformation and affect concentricity. 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 valves, cleaning valves, pneumatic rotary valves and other products. Widely used in equipment for industries such as lithium batteries, grain, feed, petrochemicals, pharmaceuticals, starch, oils and fats, chemical drying, 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.查看详情 +