The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the multistage pump that my company is a major produces manufacturer. When you need multistage pump type selecting, we will provide the before-sales service such as price of pump of multistage pump model, multistage, in order to offer your referenced alternative. This product information is about LG multistage pump safeguards reach the knowledge that move:
LG multistage pump starts, movement, stop and care and maintenance
1. will keep clear of clean all round pump
2. uses the calcium with grease cup right amount infuse inside bearing box base butter.
The degree of degree of tightness of gland of 3. adjustment filling
4. examination electric machinery turns to what whether set with pump consistent.
5. opens exit flange to locate deflate snail stuff, open the shut-off valve of backwater pipeline, through funnel to pilot a ship into a harbour of the fill inside pump (draw or channel water need not be added when flowing backward)
6. closes the brake valve of pipeline giving water, pigheaded on deflate snail fills in.
Afore-mentioned 7. jobs end, the electric machinery that start.
After 8. runs with regular rate when multistage pump, open exit brake valve gradually, know what to need discharge and lift till, pump is when long-term movement, should work inside formulary discharge and lift limits as far as possible, in order to achieve bigger energy-saving result, Multistage pumpIn move, should not exceed function to express medium large flow dot to move.
9. is moving in, the temperature of bearing must not exceed external temperature 35 ℃ . Its limiting temperature is not more than 75 ℃ .
Journey by boat of leakage of 10. filling room is spent with be not being shown linear and advisable, in order to maintain axis and filling lubricate normally and cool.
11. pump shaft is sealed choose when machinery is sealed, before starting must fill full water, arrest mechanical and sealed dry movement.
12. jockeys when multistage pump when, answer to close the brake valve on pipeline giving water first, stop electric machinery to run next.
13. pump discovers abnormal noise in move when, should stop machine examination instantly its reason.
14. winter is refrigerant and seasonal when be like water pump of short-term out of service, must lower end of pipeline of balance of to turn on go up 3 times turn on the water the pump that snail fills in or to turn on and entrance flange show 180 ° way those who go up turn on the water snail fills in, dropt pump puts water mediumly, crack water pump with prevent frostbite.
15. pump course is used for a long time, have when discharge, pressure when dropping significantly, should tear open boiled water pump to undertake checking, change its already tatty spare parts.
Type of water pump of 16. long-term disuse, water pump should disassemble, the moisture that gets on pump spare parts is wiped, eliminate becomes rusty corrupt, divide with antirust grease, the appropriate after been install next is saved, pump is during out of service (use as especially when fire pump) , must every start movement or so months alternately, time not less than 5 minutes, in order to assure the reliable movement of pump.
Thank you to be mixed to the visit of above content very much read! This information is about LG multistage pump is safeguarded reach the introduction that move, if you still want to have farther knowledge to this problem, or want to buy this relevant product, contact personnel of my company customer service directly please, my company still produces fire pump, welcome you at any time seek advice.
