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磁力驱动泵是一种无泄漏泵。
指以磁力偶合器隔离传动,一般为旋转工作泵。
磁力偶合器的一半(内磁铁)装于泵轴上,并以非铁磁性材料制成的隔离罩密封在泵体内;另一半(外磁铁)装于电机轴上,在隔离罩外以磁力带动内磁铁旋转驱动泵工作。故无泄漏。
其轴承以自润滑材料制造,并以被送液体进行润滑。
适于输送不含颗粒的有毒有害、易燃易爆、强腐蚀性和贵重的液体。
采用独立的润滑系统,且与被送液体隔离的结构,适于输送含颗粒、浆状的物料及高温液体(450℃)。
磁力齿轮泵是一种通过磁力传动器来实现无接触力矩传递从而以静密封取代动密封,使泵达到完全无泄漏的容积式齿轮泵。磁力齿轮泵适用于石油、化工、制药、冶炼、电镀、环保、食品、国防等行业,是输送易燃、易爆、挥发、有毒、稀有贵重液体和各种腐蚀性液体的理想设备。适用于各行业工艺流程中输送不含固体颗粒和纤维的有一定润滑性的流体。对于有腐蚀性或对卫生要求比较高的场合可以选用不锈钢材质齿轮泵。华拓泵业MCB系列磁力驱动齿轮泵有MKCB (渐开线齿) 型,MYCB(圆弧线齿)型,MNCB(摆线齿)型三种,其不同的结构配置可用于各种性质,各种粘度介质的输送。
磁力齿轮泵主要由齿轮泵头、磁力传动器、电动机、连接底板等几部分零件组成。磁力传动器由外磁转子、内磁转子和不导磁的隔离套组成;当电动机带动外磁转子旋转时,磁场能穿透空气隙和非磁性物质,带动与主动齿轮相连的内磁转子作同步旋转,实现动力的无接触同步传递,将容易泄露的动密封结构转化为零泄漏的静密封结构。由于泵轴、内磁转子被泵体、隔离套完全封闭,从而彻底解决了“跑、冒、滴、漏”问题,消除了石油化工等行业易燃、易爆、有毒、有害介质通过泵密封泄漏的安全隐患。
CQ型磁力驱动泵是将永磁联轴器的工作原理应用于离心泵的新产品,设计合理、工艺先进、具有全密封、无泄漏、耐腐蚀等特点,其性能达到国外同类产品的先进水平。磁力泵以静密封取代动密封,使泵的过流部件处于完全密封状态,彻底解决了其他泵机械密封无法避免的跑、冒、滴、漏之弊病。磁力泵选用耐腐蚀、高强度的工程塑料、刚玉陶瓷,不锈钢等作为制造材料,因此它具有良好的抗腐蚀性能,并可以使被输送介质免受污染。
磁力泵结构紧凑、外形美观、体积小、噪音低、运行可靠、使用维修方便。可广泛应用于化工、制药、石油、电镀、食品、科研机构、国防工业等单位抽送酸、碱液、油类、稀有贵重液、毒液、挥发性液体,以及循环水设备配套、过滤机配套。特别是易漏、易燃、易爆液体的抽送,选用此泵则更为理想。

磁力驱动泵是一种无泄漏、无污染、无噪音、无振动的新型泵。它采用磁力耦合传动技术,将电机的旋转转换为泵的转动,从而实现液体的输送。磁力驱动泵的主要部件包括泵体、转子、定子、磁力耦合器等。其中,磁力耦合器是磁力驱动泵的核心部件,它通过磁力作用将电机的旋转传递给泵体,从而实现液体的输送。磁力驱动泵具有无泄漏、无污染、无噪音、无振动等优点,适用于输送易燃易爆、有毒有害、高温高压等特殊介质。
磁力驱动泵是一种采用磁力耦合技术驱动叶轮旋转的无泄漏密封离心泵,是传统密封离心泵的一种更新换代产品。磁力驱动泵由电机、磁性耦合器、泵体和叶轮等部分组成。与传统离心泵相比,磁力驱动泵不需要使用轴封,从而避免了泄漏问题,并提高了泵的安全性和可靠性。
磁力驱动泵的工作原理是通过磁力耦合器将电机和泵体隔开,电机通过磁场作用在磁力耦合器上旋转,磁力耦合器再将旋转力传递到泵体,从而驱动泵的叶轮旋转。由于电机和泵体之间采用磁力耦合器连接,因此不需要机械轴封,也不存在泄漏的问题。
磁力驱动泵具有耐腐蚀、耐高温、无泄漏、可靠性高、噪音低等优点,被广泛应用于化工、制药、食品、环保等领域。但由于其结构较为复杂,造价相对较高,且受到磁力耦合器的转矩限制,流量和扬程有一定限制。因此,在选择磁力驱动泵时需要根据具体的使用场景和要求进行考虑。
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