The guide wheel is provided with a guide wheel in the body, the entrance is set on the side wall of the guide wheel, and the outlet is set in the accommodation space, and is connected with the entrance of the impeller channel. Our company has become a supermarket for leaf guide and Submersible pump parts at home and abroad.
862series Impeller And Diffuser Oil And Gas Pump Impellers,Diffusers Stainless Steel Impellers,Casting Closed Type Impeller,Solar Submersible Water Pump Tianjin RongHeng Group LLC , https://www.ronghenggrouppump.com
After the water pump is deactivated, all the water in the pump and the water pipe should be drained, and the external mud should be cleaned to prevent freezing of the pump body and the water pipe after freezing.
The impeller, bearings, cups and other components of the pump must undergo a serious inspection and the worn parts should be replaced. For those who do not need to be replaced, they must wash with gasoline, apply grease, and reinstall them.
For bent or worn pump shafts, they should be repaired and replaced and reinstalled.
For iron castings such as bottom valves and elbows for pumps, the iron rust should be brushed with a wire brush, then painted, and then dried and stored in a ventilated and dry place in the equipment room or storage room. After the belt is unloaded, it should be washed and dried, and it should be hung in a dry place. Wash the detached screws with diesel oil, coat them with oil, reinstall them, or wrap them in plastic sheets and put them away to prevent loss.
How to use agricultural pumps for winter
After the end of winter irrigation, the Water Pump used for one year will be put into stock. It is necessary to thoroughly overhaul and maintain the water pump in winter season.