Post Offer Free
Xian GX Mechano-Electronic Co., Ltd.,  

Gold Index: 7836

You are here: home  > submersible pump  > QJ Deep well pump

QJ Deep well pump 

Price: 100.0~1000.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Shaanxi, China (Mainland) 
inquire
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Model No.: QJ
Production Capacity: 800 Piece/Pieces per month
Delivery Date: 5~7 working days after paym...
Certification: Others
Place of Origin: Shaanxi, China (Mainland)
Application: Submersible
Means of Transport: Ocean,Air
Packing: wooden case
Type: Others
Brand Name: GuangXing
Power: Electric

Specifications
specilized inmanufacture submersible water pump in china
reasonable pump price
high head, large flow
energy saving.

Application field, overview

Submersible pump is a new water pumping machinery, machine and by diving submersible pump components. It is widely adapted to agricultural irrigation, urban and rural living areas, industrial and mining drainage and construction rainfall and rivers, reservoirs, fountains, refrigeration cooling systems, thermal baths and other water conservancy facilities. Its main feature is motor, water pump into the water work together as one, use, easy maintenance, high efficiency, safe and reliable operation.

Use conditions

     1) Power: 380v three-phase AC, 50HZ.

      2) Water quality: a) the temperature of water is below 20 (high temperature resistance 80)

                    b) The solid content is less than 0.01%. (According to the quality)

                    c) PH 6.5-8.5

                    d) The content of hydrogen sulfide is less than 1.15mg/l

                    e) The concentration of chlorides is less than 400mg/l

     3) The inner part of the diving electric pump must be full of clean water and diving electric pump must safely submerge to wok.

     4) Mounting depth shall not exceed 20% of water pump rated head and well face must be smooth and straight.

Structure:

Usages and maintenance

1. After finishing the installation of submersible electric pump, check continuity situation of the insulation resistance and three-phase again at the position of switch .Check if there is any error in the connection of instrument and starting equipment .Start and try the machine only if there is any problem .After starting ,observe if the indicating reading of every instrument surpass the rated pressure and current described on the nameplate .Listen to make sure if there is any noise or liberation phenomenon existing in the pump. Start operation if everything is normal.

2.After the first four-hour running of pump, stop the machine and test the insulation resistance of  heat –stated motor rapidly with a value of not more than 05MΩ.

3. Restart the pump with a 5 minutes interval after the stop of pump to prevent high current when start the motor and leading to burning caused by incomplete circumfluence of the water in the water-feeding pipe.

4. After the normal operation of pump, do periodical check on the power supply pressure, working current and insulation resistance to prolong its life time. If the following situations are found, stop the pump and eliminate the fault instantly.

 

Overview of our company

 

bigPhoto
 Ms. evelyn

Tel: 86-29-81879753
Contact to this supplier

Related Search

Find more related products in following catalogs on Hisupplier.com

Related Products

Company Info

Xian GX Mechano-Electronic Co., Ltd., [China (Mainland)]


Business Type:Manufacturer
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

You May Like: