Blowdown pump defends little clever action

Shandong Hairui Zhonglian Pump Industry Co. , ltd. The blowdown pump that is a major produces manufacturer. When type selecting of client blowdown pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge that safeguards about blowdown pump:

1, if pump of phreatic water blowdown is long need not when, answer to take out electric pump from inside water, immerse not for a long time in water, in order to reduce the chance of be affected with damp be affected with damp of winding of electric machinery stator, increase electric pump service life, the local spray that can fall off to paint paints, lest rustily.
2, blowdown pump is due management of person specially assigned for a task and use, the insulation resistance between winding of pump of report of regular inspection and housing is normal.
3, use every time use at especially stiffer relatively after sticking medium, should put pump of phreatic water report into clear water to move several minutes, prevent deposit takes inside pump, assure the cleanness of pump of phreatic water blowdown.
4, fall in groovy conditionBlowdown pumpShould add after every use 300-500 hour note or change the engine oil in oily room () of 10-30 date engine oil, make machinery sealed the lubricant position that keeps good, improve mechanical and sealed service life.
5, phreatic water is not had jam blowdown pump disassembles, after maintenance, housing component must be checked via 0.2MPa air impermeability test, in order to ensure electric machinery is sealed and reliable, detect the means that water pump appropriate uses a dot to move, electric machinery of the restart after ensuring the product is normal.
6, pump of small-sized dive blowdown can use movable type to install means, caliber exceeds the pump of phreatic water blowdown of 100mm to suggest to use coupling type installation, so that the following maintenance is mixed,detect.
7, change seal ring: After be being used for a long time in sewage medium, the clearance between impeller and seal ring may increase, cause water pump discharge and efficiency to drop, should put out switch, water pump trice, tear open lid laying a foundation, get off seal ring, by impeller mouth annulus real measure matchs seal ring, clearance is controlled in 0.5mm commonly.
Thank you very much to Shandong Hairui Zhonglian Pump Industry Co. , ltd. The visit of official website! Above is aboutBlowdown pumpMaintenance introduction, still think to this problem like you deep one pace understanding, or the problem that has price of model of type selecting of product of other pump industry, water pump, water pump, water pump needs to solve, contact this water pump manufacturer please, my company still produces the pump below fluid, welcome you at any time seek advice.