For the maintenance of lime slurry pump to use

lime slurry pump outlet diameter shall be the same device suction pipe, self-priming lime slurry pump inlet horizontal section length shall not be greater than zero. 5m. Lime slurry pump outlet pipe device to an altitude of no less than 1 m, best equipped with valve, easy to operation after the first boot open valve, close the valve before downtime.

the use of limestone slurry pump

1. Lime slurry pump before starting the filling and lime slurry pump or vacuum method should be adopted to make lime slurry pump inside fluid-filled, ban on idling and inversion. 。 With the support bearing box of lime slurry pump filling the cooling oil in the oil before it is necessary to use standard endoscopic half, to prevent bearing damage, and often replace or compensate for cooling the oil.

2 lime slurry pump transporting liquid should not contain sand, particle and long fiber material, transport medium density is greater than 1. 2 should be the other with motor, so as to avoid blockage in the impeller and the machine seal is damaged, affect the head or burn out motor.

3。 Parking should be closed before the discharge line valve, in flow backward situation still need road closed suction valve, switch off after downtime.

lime slurry pump maintenance

1. Lime slurry water pump check carefully before using the device type specifications form a complete set of applicable, it is necessary to carefully check whether there is any loose, on each part fasteners loose if it is necessary to tighten again. Using lime slurry pump capacity and head should be paid attention to when necessary by using manual standards, such as low head can not meet the standard, should be in the lime slurry pump outlet valve control flow, so as to avoid overloading the motor.

2。 Device line no direct support on the export of lime slurry pump flange, it is necessary to support point of setting up, in case of lime slurry pump damage of deformation. The device position higher than the liquid level ( In the range of allowable lime slurry pump suction) Shall be in the suction pipe bottom valve terminal device, and the discharge pipe set priming screw hole and the valve on the road, be used for irrigation of lime slurry pump before starting

3 lime slurry pump maintenance way:

a, wipe out the lime slurry pump shell, lime slurry pump cover, impeller exterior-interior impurities, dirt washed clean after careful examination, no damage for sustainable use.

b, remove dirt and impurities and washing machine sealing assembly list, check the abrasion of the seals, wear or scratch the smaller usable fine metallographic sandpaper grinding on the tablet to level off after scar free sustainable utilization, it can't get rid of scars to grind it is necessary to replace.

in order to ensure the normal operation of the limestone slurry, prolong the using life. The user should make the following maintenance work for the lime slurry pump.