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mining large capacity and high head submersible pump

mining large capacity and high head submersible pump

  • FOB Price:
  • US 800.00
  • Port:
  • mining large capacity and high head submersible pump
  • Min.Order:
  • 1 Set
  • Supply Ability:
  • 300
Product Detail
Quick Details
  • Pump Parts & Accessries:Impeller
  • Place Of Origin:Hebei China (mainland)
  • Brand Name:Zidong
  • Model Number:Qj
  • Standard Or Nonstandard:Standard
  • Clour:As Your Design
  • Impeller:Open Impeller
  • Feature:High Tempreture
  • Power:Electric
  • Structure:Single-stage Pump
  • Usage:Water
  • Theory:Centrifugal Pump
  • Pressure:High Or Low Pressure
  • Application:To Pump The Water
  • Fuel:Electric
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mining large capacity and high head submersible pump


A, Type Meaning

Ex:200 QJ 63-48/4

   200 : Applicable minimum caliper (mm)   

   QJ : Deep well submersible pump

   63 :  Flow (m3/h)

   48 :  Head (m)

   4:   Stage


B, Overview

QJ type deep well pump, submersible pump is a water lifting tool, with the motor and pump integrated into a whole body and submerged into water. 

It is used to draw ground water from a deep well, or from river, reservoir and aqueduct etc. mainly for agricultural irrigation, water for human 

being and livestock in plateau areas,water discharge in cities, factories, mines and construction sites.


C, Application

Mainly used in irrigation and water for people and livestock in the mountain plateau, also for the cities, factories, railways, mines, the use of the site for drainage


D, Parameters

Working condition:

It can normally and continuously work under the following conditions: 

1   Voltage:380v (more or less  5%  )

    Frequency :50Hz 

    Power : 3-phase power  (more or less 1%)

2   The electric cavity must be filled with water before operation 

3   The first class pump impeller should at least go into the dynamic water level 2m below surface .

   Static pump unit immersed under water shall not be greater than 70m  

4  Electrical from the bottom of the bottom of the well shall be not less than 3 m  

5  The water temperature no higher than 20 °C, QJR-temperature hot water pump up to 80 °C

6  Water PH:6.5-8.5

7  Water and sand content (by mass)of not more than 0.01%

8  The hydrogen sulfide in water content is not more than 1.5ma/L



E, Advantages:

1. Submersible motor adapts YQS type water-filled wet structure, internal chamber was filled with water for cooling the motor and lubricating the bearing.

2. For preventing the sand getting into the motor, the sand-preventing unit including sand slinger and skeleton oil-sealed was installed in the upper part of motor, 

  the whole motor was sealed tightly.

3. There are water injection hole and exhaust hole in the upper part of the motor and discharge hole in the lower part.

4. There are thrust bearing and thrust collar, mainly for sustaining remnant axial force of pump and the empty weight of motors rotor.

5. The winding of motor stator adopts water-proof electromagnetic wire with good insulating and water-proof functions and rotor adopts squirrel-cage structure.


Company Details

Verified Supplier - Hebei Zidong Pump Industry Co., Ltd.


Business type:Manufacturer, Trading Company

Address:Room 1109, Unit 3, Building 2, Wanlong International Center, Yuhua District, Shijiazhuang, Hebei, China (Mainland)


Suppliers Company's Contact Details

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