The operation of conduit pump reachs breakdown processing technique

Shandong Hairui Zhonglian Pump Industry Co. , ltd. The conduit pump that is a major produces manufacturer. When type selecting of client conduit pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of conduit pump model, conduit, 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 reachs breakdown processing technique about conduit pump operation:

Conduit pump introduces here open stop, safeguard and breakdown analysis settles way;
One, the inspection job before starting reachs the movement that start
Before 1. is started, check to pump and electric machinery, bolt of close firm of pump, electric machinery and base is all ready, buckle completely. Pressure expresses pressing with a finger to whether answer null. Whether does examination lube accord with a regulation to indicate a route.
2. is openedConduit pumpValve of pass in and out, observation pump and valve are static sealed should not have leak, move sealed Ying Moming to show a leakage (filling is sealed leakage rate 20 / cent) .
The direction of rotation that pump checks after 3. starts electric machinery looks from pump air suction opening for the clockwise (be restricted only the test-drive after outfit and take out stitches are maintained first) . Whether does electric machinery have allophone, calorific. It is normal that pressure expresses pressing with a finger to rise, be like exorbitant or should check pipeline valve to whether be opened instantly without pressure. Whether is there murmur in movement, noise is elevatory.
4. observation is static below laden state, move sealed leak circumstance to whether be formulary limits (60 / cent) . After normal movement, adjust valve of pipeline of pass in and out reachs discharge with achieving place to need lift.
2, jockey safeguard
When 1. jockeys first dump, close valve of pump pass in and out. Examination pressure expresses pressing with a finger to whether answer null.
The oil level of 2. examination bearing, oleaginous, a week moves to answer after the overhaul oil change, every Ji Yinggeng changes lubricating oil after.
3. checks the temperature stability of bearing, it is inside formulary limits. Filling place leak is normal (so filling is sealed) , adjust the rate of degree of tightness of filling gland at any time.
4. often observes whether each meter jobs are regular. The noise in movement and vibration are normal. Whether does the bolt of each place become loose.
5. often notices the water level of bibulous pool changes, observe whether bibulous mouth jams, avoid to smoke send the water that contains overmuch silt.
After 6. winter jockeys, the attention maintains and prevent frostbite.
3, common breakdown and processing technique

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