Bqs Bqw Flameproof Immersibleslush Water Pump - China

BQS( BQW) Flameproof immersibleslush water pump

Summary

Comprehensive optimized and innovative designed in the aspects of

hydraulic model, sealing technology, mechanical structure and protection

control.

Compared with domestic products, this product has the advantages of

safe& reliable, portable& practical, good sewage flushing performance, long

serving life and so on.

The whole series products are featured for reasonable

spectrum and convenient lectotype.

Model screening: optimized performance, double channel impeller, stable

operation without clogging, strong sewage flushing ability.

Pump has the

property of no overload( full head) , which means the input power will never

surpass the matched motor power in any working condition.

It applies to any

coal mine occasions, also can be multiple used.

Mechanical seal reforming: adopts independent serial mechanical seal and

double- end mechanical seal.

Structural optimization: structure design is good for mechanical sealing,

smooth operation, higher reliability; optimal design, more portable and

practical, low energy consumption.

Long- time running in anhydrous state.

IPX8 motor protection class, good submersible motor cooling effect, lower

temperature rise than ordinary motor, further improved durability, F class

insulation to improve motor serving life.

Application:

Suitable for coal mine places contains methane( commonly known as gas) and

coal dust with explosion danger, transportation for the mixed sewage contains

the insoluble solids centents like silt, slurry, gangue, cinder, and fiber.

Which can also be used for construcntion of building and bridge, sewage

discharge for hospital, resident area, public engineering, and road traffic,

transportation for sewage contains solid particles, waste water with long

fiber, and rainwater in small sewage treatment.

Working condition:

1 - Power: 380V or 660V, 1140V three- phase, 50HZ.

2 - Medium temperature: usually ≦400C, PH: 5- 9, medium density≤11N/ m3

3, Make the center of impeller as base, underwater depth no more than 3m.

4 - Unsuitable for strong corrosivity fluid.

5, Diameter of solid in the medium should meet the standard of MT/ T671- 2005 -

6, MT818.5- 1999 coal mine used fire- residant cable.

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.