Mud Pump-Precautions in Using

Posted by wang jianyi on March 2nd, 2016

Mud pump-operating procedures

1. Check before starting: each connectingportionto be fastened; motordirection of rotationshould be properly; clutch is flexible and reliable; pipeconnections are secure and reliable seal, foot valve is flexible and effective.
2. Before starting, suctiontube, foot valve, the pump bodymust befilled withwater and the upper end ofthe bufferis filled withoilpressure gauge.
3. Let the pistonreciprocatestwice by hand rotation. Before starting, determine lineinsulation is good. After thestart, to be operating normallyand then graduallyincrease theload.
4. Note that sealingcase of each ofthe sealing.If necessary,be adjusted. Rod andsub-rodoftencoated withoil lubrication.
5. Mudsediment concentrationshould not exceed10% in operation process.
6. If the mud pump have severallevels of speed, runseparatelyineach classwillruna fewlevels of speed, at all timesless than30 seconds to makereliablesplash lubrication.
7. It is strictly prohibited that change spend when the machine is operating.

Mud pump- matters needing attention

Before themud pumppower, check theinletand outlet pipesfor obstructions, whether front and rearbearing isfillingyellowoil. Mud pump should be equipped with high-pressure water pump. Pump the water which pressure is higher than mud pump pressure to the leak-proof filler and protect filler. You can’t close flush pump when the mud pump at work. Otherwise, it will quickly wear sealing portion. Whether the gap between the impeller and the guard plate is appropriate can influent mud pump lifespan.

Mud pump-maintenance

Construction sector should have specialized maintenance personnel responsible for the maintenance and repair of construction machinery. Regular inspection on mud pump and other machinery, maintenance to find problems can avoid downtime. You should pay attention to the size of the sediment particles. We must often check the mud pump wearing parts when large particles so that timely repair or replacement. Mainly fragile parts of mud pump is pump casing, bearings, impeller. The use of advanced anti-wear measures can improve the life of wearing parts, which reduces investment projects and increases productivity.