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May 18, 2022 View:

How to use the high viscosity lobe pump correctly

lobe pump

The high viscosity lobe pump is a new type of displacement pump developed according to the needs of petroleum, chemical, coating, oil and grease, pharmaceutical, dye, food and other industries. Since the product can be used in different materials and its structure, it is widely used in the transportation of different nature and different viscosity media. High viscosity lobe pump If by chance the flushing fluid is insufficient or interrupted, the check valve will automatically close and the friction ring will carry the load of the fluid at the media end, thus cutting off the sealed media from entering the sealing chamber, thus providing protection for the seal.

1. The high viscosity lobe pump uses the specified voltage, and the line voltage does not exceed plus or minus tenth of the voltage specified on the pump nameplate before use.

2. The high viscosity lobe pump is connected to the motor after opening the box. And tightly connected to the motor, so that the pump body and motor as one, connected to the water wheel pipe.

3, high viscosity lobe pump before use to check the appearance of the parts intact before starting to use.

4. High viscosity lobe pumps should not be used for airlift, when using, pumping is completed, that is, stop the pump. Otherwise, it will accelerate the impeller seals bearings and other wear, but also may wear the pump tube.

5, high viscosity lobe pump timely replacement of brushes, brushes wear to will not be used. Must be replaced in time (2 brushes at the same time), otherwise the brush and commutator contact caused by bad damage, damage to the commutator, serious will burn out the armature.

6, high viscosity lobe pump in the following cases shall not be used, in the process of use, such as insulation damage, plug socket cracking or poor contact, power cord cable sheath rupture, and intermittent operation, sparking and other faults, the motor shell operation, should be repaired immediately, before repair shall not be used.

7, high viscosity lobe pump to prevent overload, use, where the speed is abnormal or reduced. Should be stopped to check whether there is debris stuck impeller or motor failure, pumping pump for some reason need to immediately cut off the power.

8. High viscosity lobe pumps use tools to be cherished. All pumping pumps should be placed carefully and gently to avoid impact.