BRW emulsion pump station


BRW series mine emulsion pump product introduction

BRW series mine emulsion pump station is mainly to provide high pressure emulsion for mining face, as the power source of hydraulic support and passage of the working face conveyor. BRW series emulsion pump station is composed of two emulsion pump and a certain type emulsion box; hydraulic power source is the high-grade general mining working face of coal mine single hydraulic prop and economic type of fully mechanized working face hydraulic support. Due to the reasonable structure, reliable performance, convenient maintenance, welcomed by the majority of users.


BRW series mine emulsion pump scope

BRW series mine emulsion pump station is used in the operation of various mines, national defense, tunnel and tunnel. Mainly for the coal face, tunneling machine with high pressure emulsion, can meet the general mining face, fully mechanized face different requirements. Automatic water inlet, pump overpressure automatic unloading, emulsion concentration ratio can be adjusted freely, has the advantages of flexible operation, convenient movement, efficient, energy-saving, safety, corrosion resistance, wear resistance, transmission distance and so. According to the customer demand can be equipped with vacuum electro magnetic starter, emergency switch, and accumulator.

 

BRW series mine emulsion pump structure introduction

BRW series mine emulsion pump is a horizontal five plunger reciprocating pump, belonging to the mobile station, also can be used for fixing the pumping station. This pump is driven by a three-phase AC horizontal level Four explosion-proof asynchronous motor, the speed reducer drives the crankshaft to rotate, and the crank connecting rod mechanism to drive the plunger reciprocating motion, so that the work of liquid through the suction, exhaust valve suction and discharge, so that the electrical energy into hydraulic energy, output high pressure liquid for the working of the hydraulic support. Equipped with high security and automatic self adjustment of valve of high pressure pump discharge outlet, so as to ensure the reliability of hydraulic system. In the use process, careful maintenance and maintenance, to ensure the normal operation of pumping station, the station according to the use requirements of users, with different power motors, a variety of pressure levels. For high yielding work surface can be configured three pump two box.


BRW series mine emulsion pump station main parameter

 

Model

Pressure 
MPa

Flow 
L/min

Piston Dia. 
mm

Stroke 
mm

Speed 
R/min

Motor

Dimension 
L*W*H(mm)

W.kg

kw

V

BRW250/31.5

31.5

250

45

64

548

160

660/1140

2800X1200X1300

3800

BRW315/31.5

315

50

200

2900X1200X1300

3900

BRW400/31.5

400

56

250

3000X1200X1300

4000