Changping professional maintenance submersible pump deep well pump sewage pump lift off maintenance telephone

Changping maintenance submersible sewage pumps | Professional mention falling deep well pump | sewage pump maintenance phone · 1 submersible pump installation, mobile installation system. Efficient sewage pump bracket support it, connect water hose to work in this way is mainly used in the construction of an emergency or maintenance needs. 2, the automatic coupling device system efficient sewage pump for long-term use of fixed occasions, with quick installation, testing, and easy maintenance. The system uses a special base, fixed to the bottom of the sump, and the outlet pipe connecting well, supporting the bearing blocks installed at the top of the pool, with a guide rod so that the two are connected, pump and specific link bracket good, down along the guide rod arrival base, its automatic coupling, seals, and when lifting off automatically. QW submersible sewage pump maintenance: 1, as long without the pump should be removed from the water, not long-term immersion in water to reduce the chance of the stator winding is damp, increasing pump life. 2, efficient sewage pump each use, in particular for thicker more viscous slurry, the pump should be run into the water for several minutes, leaving deposits to prevent the pump, ensure clean electric pump. 3, there should be someone to manage and use, and regularly check the insulation resistance between the electric pump windings and the chassis is normal. 4, sealing and efficient sewage pump impeller and pump body having a sealing ring between functions such as sealing ring damage will directly affect the performance of the pump, if necessary replaced. 5, demolition, repairs, and chassis components must be approved by 0.2MPa tightness test checks to ensure reliable electrical sealing. 6, efficient sewage pump in the normal state of the pump is to be added or replaced for each use of the machine pumping oil chamber (oil No. 10-30) 300-500 hours, the mechanical seal to maintain good lubrication, improving the mechanical seal life. Compared with the general advantages of horizontal or vertical pump sewage pumps, submersible sewage pump obviously has the advantage of the following aspects: 1. 1. compact structure, small footprint. Submersible sewage pump sump due to sneak into work, it can be directly installed in the sewage tanks, without the construction of pumping station dedicated to install the pump and machine, you can save a lot of land and infrastructure costs. 2. 2. easy installation and maintenance. Small sewage pumps can be installed free, large sewage pumps are generally equipped with automatic coupling device can be automatically installed, installation and maintenance very easy. 3. 3. continuous operation for a long time. Sewage pump since the pump and motor coaxial, short axis, rotating parts and light weight, so a relatively small bearing on the loads (radial), life is much longer than the average pump. 4. The absence of cavitation damage and irrigation water and other issues. Especially after it brought a lot to the operator convenience. It is because of these advantages, submersible sewage pump has been more and more attention, more and more widely used range from the original simply used to transport water to be able to transport all kinds of domestic sewage, industrial waste, construction site drainage , liquid feed and so on. It plays an important role in municipal engineering, industrial, hospitals, buildings, hotels, water conservancy construction and other industries in. Changping maintenance submersible sewage pumps | Professional mention falling deep well pump | sewage pump maintenance telephone