How to prevent corrosion of deep well submersible pumps The deep well submersible pump is a water-lifting machine that works directly in the water with a motor and a water pump. It has the advantages of simple structure, high unit efficiency, low noise, safe Deep well submersible pump
Reasons and Treatment Methods for Bearing Rupture of Shielded PumpReason 1: Overload operationOverload operation is one of the common causes of bearing rupture in shielded pumps. When the pump operates outside the design parameter range and is subjected to excessive pressure and load, the bearings w
Countermeasures to prevent corrosion of deep well submersible pumps How to prevent corrosion of submersible pumps The deep well submersible pump is a water-lifting machine that works directly in the water with a motor and a water pump. It has the advantages of simple structure, high unit efficiency
The following SP series stainless steel deep well pump detailed information is provided by the registrant publisher of Zhejiang Dolay Pump Industry Co., Ltd. product descriptionThe impeller is designed using a high-efficiency hydraulic model, which saves operating costs. Liquid temperature: +40℃; Working pressure: 30 Pa; pH value: 6.5~8.5; Submersion depth does not exceed 130 meters.
Working principle of garden pumpGarden pump is a common type of water pump, mainly used for garden irrigation, pond circulation, fountains and other water feature projects. The working principle of a garden pump is to drive the impeller to rotate through an electric motor, which sucks water into the
What should I do if a sudden malfunction occurs while the mud pump is working?1. Reason for pump not absorbing water(1) Insufficient water injection and inability to discharge air from the pump(2) Air leakage from the suction pipe(3) Large clearance between the front lining plate and the impeller, e
Dolay Pump Stainless Steel Sewage Pump Application Scenario 1 Chemical, petroleum, pharmaceutical, mining, paper industry, cement plant, steel plant, power plant, coal processing industry, etc. 2 Urban sewage treatment plant drainage system, municipal engineering, etc.3 Construction sites and other ind 3 two different installation methods, 4 WQ Parameter: Flow range: 5 to 6000 cubic meters per hour
Four major faults of submersible pumps and corresponding measuresThe submersible pump motor cannot start and is accompanied by a buzzing sound:1. Check the motor circuit for one phase open circuit, check the voltage, and check if the voltage is too low.Solution: Repair the circuit and adjust the vol
Characteristics of Electric Submerged PumpEnergy saving and efficient: The submerged pump can directly lift the liquid to the ground, reducing energy loss in pipeline transportation Simple structure and convenient operation: The structure of the submerged pump is relatively simple, with low maintena