Wqk Series Electric Vertical Centrifugal Dirty Water Pump - China

Summary

WQK/ QG cutting type sewage pump is composed by 3 parts of pump, seal and

motor.

The motor lies in the upper part of pump, using hard alloy mechanical

seal between pump and motor, each fixed rabbet adopting “O” shape oil-

proof rubber sealing ring as static seal.

Characteristic

4KW and below 4KW motor are equipped with thermal protection device, which can

disconnect the power to protect motor under the situtation of phase failure of

pump, overload and motor overheat.

Impeller is semi- open single channel

structure, pump cover is groove shape.

By high speed rotation, the impeller

can chop the sun dries and discharge them, and also can run full head.

The

interval of pump cover and impeller is adustable.

When the hydraulic

performance reduced due to wear of impeller and pump cover, only adjust the

position of pump cover, the head will be improved greatly.



Application

This series of pump has the advantages of strong passing ability, good cutting

performance etc.

Widely used for construction site, mine, factory, and

republic environment protection.

It’s able to pump sewage with long fiber,

plastic bag, pieces of cloth, rope, leaves etc.

Also can be used for clariifed

water irrigation.

Using condition

1 - Medium temperature≦40â„ ƒ

2 - PH: 4- 10

3 - Medium density is no more than 1.3 x 103kg/ m3 -

4 - Three- phase power supply, 380V( allows range of 0.9- 1.1times of norminal

value) ; 50HZ

5 - Pump dives into water no more than 5m.

6 - 5.5kw and above models should equipped with matched motor protection

starter.

Company Contact:

• Posted By: Zhengzhou Dragon Dream Pump Valve Equipment Co., L

• Phone: 8637186560516

• Address: No. 171, Zhongyuan Middle Road, Zhongyuan Dist., Z, Zhengzhou , China

• Email:

• Business Description: Dragon Dream Pump covers an area of more than 100mu, has equipment of more than 300 sets.
  
  Besides, it has a computer pump comprehensive testing center which reaches the national standard B level.
  
  With the advantages of high quality, high efficiency, energy saving, safe, reliable, and reasonable price, our company s Dragon Dream brand pumps are deeply favored by users and sole well in abroad markets.
  
  Covers various industry and fields of construction, environmental protection, electric, water supply, heating ventilation, mining, metallurgy, oil, chemical, medical, food, paper-making, agricultural irrigation and so on, Dragon Dream company has always provided equipment for national key projects for a long time.