RM 磁力离心泵

拥有独特设计的RM系列磁力离心泵。

电动机采用非联轴器方式直接安装在磁力泵安装箱座之上，电动机旋转带动外磁力转子，由于磁力耦合的作用带动内磁力转子旋转，从而实现驱动叶轮的目的。叶轮和内磁力转子是通过滑动轴承和支撑轴实现转动支撑，滑动轴承和支撑轴都是用高纯度三氧化二铝陶瓷支撑，拥有极佳的耐磨损性，根据特殊的使用要求，滑动轴承和支撑轴也可以选用其他材料制造。

泵送介质在泵送过程中一部分进入到内磁力转子和隔离套之间的间隙内，由于滑动轴承的螺旋槽的推动作用，使介质在隔离套内实现局部流动循环，从而实现轴承的冷却和润滑。

适用介质：

1、  纯酸液、酸性基液和酸性混合液体

2、  有机/无机溶剂

3、  碱性脱脂液

4、  电镀液

5、  印刷制版化学液

6、  放射性、无菌和贵重液体

7、  食用液体

8、  其他低粘度液体

应用领域：

1、  电镀

2、  蚀刻和腐蚀清洗

3、  制冷设备

4、  太阳能利用

5、  污水处理和净水制备

6、  印刷制版

CONSTRUCTIONAL DESIGN OF RM-TYPE PUMPS

The rear casing hermetically seals the pump chamber from the driving motor. The driving magnet rotating outside the rear casing transmits the torque of the motor to the inner magnet and thus to the impeller. The impeller is supported by sleeve bearings and a centering shaft made of high-purity oxide ceramic (99.7 %). Thus the bearing is extremely resistant to wear. The use of other bearing materials is possible.

To cool and lubricate the sleeve bearings, part of the fluid delivered passes the impeller and enters the gap between the inner magnet und the rear casing. After flowing through the sleeve bearings, the fluid leaves the casing through special lubricant grooves in front of the impeller.

Fluids delivered: Acids, bases and mixtures Solvents Alkaline degreasing baths Electroplating baths Foto chemicals Radioactive, aseptic and precious liquids Food stuffs Other low-viscosity fluids	Fields of application: Electroplating Etching and cleaning plants Refrigerating machines Solar systems Sewage and water treatment Foto industry Textile and food industries, etc.
Whatever you want to deliver, we have the right pump for you.
CHOICE OF MATERIALS
Metal-free and all-plastic making of our pumps is standard since this design guarantees best protection from corrosion. Housings may be also made of special stainless steel. We offer the right combination of materials for any fluid to be delivered, depending on its temperature. The following materials are available: