Linsheng Electromechanical Co , Ltd. - Vortex Air Pump Installation Attention! from Bertlinsheng's blog

The vortex air pump is a pump that can send water-free and oil-free substances from the gas source.


Linsheng Electrical Co  , Ltd.   suggests that the following points should be noted when installing the vortex air pump:


1. The vortex air pump should be placed in a relatively stable place, and the surrounding environment should be clean, dry and ventilated.


2. The direction of rotation of the vortex pump impeller must be the same as the direction of the arrow on the fan casing.


3. When the high-pressure vortex fan is working, the working pressure should not exceed 8kpa, so as to avoid the excessive heat generated by the fan and the over-current of the motor, causing damage to the pump.


4. The vortex fan has no direct contact friction except for the two bearings of the motor rotor. The installation method of the fan bearing is mainly divided into two categories. The bearings of the first type of air pump end are installed in the pump body between the motor base and the impeller. Such a gas pump does not need to be greased at ordinary times. The bearings of the second type of air pump end are installed in the middle of the pump cover, and the bearings of such air pump end should be regularly greased (7018 high speed grease). Once a month, the number of refueling should be increased for three consecutive pumps. The bearing maintenance of the fan end of this type of air pump motor is based on the first type of air pump.


5. The filter net and silencer at both ends of the vortex pump should be cleaned according to the situation to avoid the influence of blockage.


6. Replacement of the vortex air pump bearing: The replacement of the bearing must be performed by a person familiar with the repair work. Loosen the screws on the pump cover first, then remove the parts one by one in the order shown. The removed parts should be cleaned and assembled in reverse order. When disassembling, the impeller should not be hardened, and the special pull-tab should be applied, and the adjusting gasket should not be omitted, so as to avoid affecting the gap of the regulator when leaving the factory.


7. High-pressure vortex air pump prohibits solid, liquid and corrosive gases from entering the pump body.

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By Bertlinsheng
Added Oct 12


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