Home > Products > Industrial Supplies > Mining Machine

BQS mining flameproof submersible sand pump 1BQS mining flameproof submersible sand pump 2BQS mining flameproof submersible sand pump 3
  • BQS mining flameproof submersible sand pump 1
  • BQS mining flameproof submersible sand pump 2
  • BQS mining flameproof submersible sand pump 3

BQS mining flameproof submersible sand pump

Model:BQS
Brand:Dongkuangan
Origin:Made In China
Category:Industrial Supplies / Mining Machine
Label:mining flameproof su , Mining pump , industry pump
Price: US $300 / set
Min. Order:1 set
Inquire Now Add to Basket

Member Information

Detail

Jining Dongda Group Mining Machine Co,.Ltd

Free MemberShan Dong - China
Live Chat:Last Online:21 May, 2015

Product Description

Mining flameproof submersible sand pump Introduction:

The flameproof submersible electric pump is the coal mine working face and tunnel, bottom hole water, drainage of coal preparation plant of local water puddle and engineering used in occasions such as drainage, drainage is an advanced and reliable tool.

Especially suitable for the coal mine roadway and mining working face and other working environment containing methane or coal dust in the sites with explosive air mixture, the discharge of groundwater and water content have suspended pulverized coal and rock debris, the coal grain, sand, silt and solid particles and water.

Unit can dry face surface of shallow water, also can work into the water for a long time. Light and small electric pump compact structure, easy to move, without water, double sealed, durable, safe and reliable, wide applicability etc.

Mining flameproof submersible sand pump Technical parameters

Rated flow  (m³/h)

0-1500

Lift range   (m)

0-250

Motor power  (Kw)

2.2-220

Voltage grade  (V)

380/660   660/1140

Impeller series

Single stage  / Double stage

Structure form

Inner / outside

Mining flameproof submersible sand pump Structural features:

 

BQS trapping by the mining flameproof submersible electric pump structure, the upper part of motor, the central for mechanical seal, lower for the pump. Motor and pump mechanical seal and coaxial connection.

 

Electric pump impeller, volute, inlet section, outlet and other parts, impeller fixed by the nut fastening

 

For the three-phase ac motor flameproof dry-type squirrel-cage asynchronous motor. Stator winding use polyester, make motor life is greatly improved.

 

Cable adopts special seal structure, the water could not enter inside motor, adopt and double mechanical seal mechanical seal. In a sealed motor shaft, sealing indoor 15 or 20 machine oil filling, forbid to fill, should take a certain space, in order to avoid motor running fever, machine oil expansion seal damage.

Mining flameproof submersible sand pump Working principle

Electric pump starts, turning on the power supply will produce a rotating magnetic field of the stator rotor rotation, so as to drive the impeller rotation. Due to the blade centrifugal effect, with a lot of water flow velocity and high pressure water pipe by the volute, ascend to the height of the ideal

Packaging & Delivery

Packaging Detail:

plywood case/carton 

Delivery Detail:

5 days from receiving payment (according to your order quantity)

Contact person: Joanna 

Skype:dongda007

Tel: +86-537-2902388  Fax: +86-537-2902388

E-mail: joanna@dongdamachinery.com

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China

Jining Dongda Group Mining Machinery Co.,Ltd


Product Image

BQS mining flameproof submersible sand pump 1
Img 1
BQS mining flameproof submersible sand pump 2
Img 2
BQS mining flameproof submersible sand pump 3
Img 3

Send Inquiry to this Member

Jining Dongda Group Mining Machine Co,.Ltd

West of Zhixue Road,High-tech Zone

Phone:
86-537-2902388
Fax:
86-537-2902388
Contact:
Joanna (Trade manager)
Mobile:
2902388

Related Products of this Company

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Mining Machine Made In China Products

,  

Mining Machine China Suppliers and China Manufacturers