Lift pump is a widely used sewage processor, and a high frequency in daily life or in the factory, the type of pump we generally divided into mobile QW and fixed WQ two, if in accordance with the material classification can be divided into two kinds of stainless steel and cast iron. How to extend the service life of the pump, the correct maintenance is the key.
1.The use of sewage lifting equipment must be put to the equipment and the remaining water in the pipeline, in order to prevent the corrosion of sewage.
2.If the conditions permit, we can remove the equipment and pipeline in the clean water pump can be removed, in order to clean up.
3.Always check the equipment such as ball bearings, inner and outer wear, swinging, ball wear and surface spots to timely replacement.
4.Regularly check the equipment on the impeller is a rift or small holes, check whether the impeller of the fixed nut is loose, if there is a problem in time to replace or adjust.
5.The sewage lifting pump drive belt when not need, should be removed, with warm water washed dry after the preservation. Save the place do not have exposure to direct sunlight, do not have oil, corrosive substances etc.. Also note that in any case, do not stick on the tape oil, diesel oil or gasoline and other oil substances, do not apply rosin and other sticky material, in order to prevent adhesive tape corrosion.
6.Equipment on all screws and bolts are to use wire brush to wash, then coated with oil or diesel oil stored in leaching.
