What inspection should Hebei slurry pump do before running

Slurry pump is a centrifugal pump, which is mainly used to transport the mixture of water and solid particles. Generally, pulp, ore and mud are the main materials. Slurry pumps can be divided into longitudinal slurry pumps and transverse slurry pumps. There are four skeleton oil seals and shaft sleeves in the pump seat of the vertical slurry pump. This design can not only prevent the shaft from wearing, but also prolong the service life of the shaft, but design alone is not enough. Before using the equipment, the equipment shall be inspected before operation. 1. Pipes, gate valves and pumps need to be supported separately, and flange bolts must be tightened to avoid slurry leakage. 2, turn the car by hand, vertical slurry pump and motor shall not be tight and friction; 3. Check whether the rotation direction of the motor is consistent with the arrow direction of the pump, and test that the motor should be separated from the pump when rotating; 4, check whether the valve is flexible and reliable; 5. If direct drive is used, check whether the elastic pad in the coupling is complete and correct; Adopt belt drive and check whether the supporting belt is worn, insufficient or tight; 6. Check whether all bolts in the slurry pump are fastened, especially the angle bolts must be fastened reliably; 7. Check whether the lubricating system grease or oil is injected; 8. Check whether the motor shaft and pump shaft are concentric; Whether the pulleys are aligned; 9, vertical slurry pump before starting, should first open the shaft seal water, water should be clean, water pressure should be appropriate, to expand. Pump inlet valve, close pump outlet valve. Before operation, the inspection of vertical slurry pump can reduce various problems in the use of equipment. Regular maintenance and inspection shall be carried out during use, and wearing parts shall be replaced in time, with correct assembly and reasonable adjustment. Hebei Yingdike Pump Industry Group Co., Ltd. is a professional manufacturer of slurry pumps, submersible slurry pumps and sand suction pumps. It is an enterprise integrating research, development and production in Hebei Province.