Pump industry suppliers - Slurry circulating pump how to carry out the repair and maintenance of components

slurry circulating pump how to carry out the repair and maintenance of components

slurry circulating pump because often applied to some extreme natural environment, and transportation of material also see more all sorts of high and low concentration of strong acid alkali and corrosive liquid, so the desulphurization water pump maintenance maintenance after the application, that can promote the slurry circulating pump life.

the slurry circulating pump structure: the key of the slurry circulating water pump bearing components with water pump seal, impeller, the several large parts. Each component of the maintenance mode is:

1, the slurry circulating pump water pump sealing part:

filling material pump seal pump need inspection sealing pressure and the water flow in time, to keep small amounts of clean water along the axial lead, timely adjust the filler cap unscrewing, inspection tower. it changing from time to time, in accordance with water pump seal water pump seal pressure, water flow inspection rules.

2, slurry circulating pump impeller part:

to adjust the gap of impeller and rain before the board, adjust the gap to stop pump impeller, loose clamping of the bearing box foundation bolt, loose adjustment nuts, make the bearing parts to move forward, the other hand according to the rotation of the pump drive shaft bearing rotation, until the impeller and the former rain friction plate, more than with the impeller cover plate, after the rain the rain board space inside the same. Adjust again after the launch, check again before the impeller rotating if everything is normal, the bearing parts clamping anchor bolt is tightened, then start pump.

every week 3, reserved pump should be 1/4 round rotation axis, make its bearing vibration symmetrically for static load and the outside world.

slurry circulating water pump principle: the slurry circulating pump in operation, the impeller back leaf centrifugal effect of gas pressure in the sealing box inner chamber to the air pressure, the air pressure in the adsorption effect, spherical ring axial ductility aspect, if yellow working pressure, can avoid the leakage of high pressure fluid mechanics, but increases the friction ring ring, reduced the life, is a can not solve the dilemma of choosing.

4, slurry circulating pump bearings need RunHua:

bearing parts in the assembly line, if the assembly line, grease, appropriate maintenance immediately, shipping service life is longer, so the maintenance staff shall pay service of bearing components, check the bearing and the condition of the grease, must be on time and in the operation or changing a grease, effective immediately add grease.