Hengsheng Product Classification
Introduction of stainless steel gear pump motor unit
1.The stainless steel gear pump motor unit uses the voltage specified on the nameplate
Use the line voltage not exceeding ± 10% of the voltage specified on the nameplate of the stainless steel gear pump device.
2, stainless steel gear pump motor unit, how to install and use
Instructions for use after unpacking inspection
(1) Connected to the motor
(2) Check whether the tight parts are intact
(3) Connect the inlet and outlet pipes
3. Before using the gear pump, check that the parts are in good shape before use.
4. The stainless steel gear pump motor unit cannot run at no load. Before use, the pump will stop after the suction is completed, and the active passive bearings and the main and auxiliary gears will be worn. The pump tube may also be worn, because the motor of this stainless steel gear pump motor unit can reach a speed of 1450r / min at no load.
5. The motor of the stainless steel gear pump motor unit must be replaced in time. When the brushes become worn and will not be used, they must be replaced in time (2 brushes are replaced at the same time), otherwise the contact between the brush and the commutator will be damaged, causing damage. The commutator is damaged, and the armature may be burned in severe cases.
6. The stainless steel gear pump motor unit device motor must not be used in the following situations. During the use, if insulation damage is found, the power line cable sheath is cracked, the plug or socket is cracked or the contact is poor, and intermittent operation, severe sparks and other faults occur. When the motor housing is operating, repair should be performed immediately. Do not use until repaired.
7. The stainless steel gear pump motor unit is protected from overload. When it is used, when the speed is abnormal or lowered, it should be stopped immediately to check whether there is debris stuck to the impeller or the motor has failed. When the stainless steel pump is braked, the power must be cut off immediately
8. The stainless steel gear pump motor unit must be handled carefully to avoid being impacted.