Pneumatic diaphragm pump for mining Pneumatic diaphragm pump for mining Diaphragm pump for mining Diaphragm pump Hello everyone, I am Wang Can from Dongda Electromechanical and welcome your reading and clicking
Overview of pneumatic diaphragm pump
Pneumatic diaphragm pump is mainly used in mine shafts Lane development, shaft shaft construction, sewage discharge around mining working face troughs and various equipment, drainage, sewage sand discharge, mud discharge in underground cave chamber projects, whitening applications in mine tunnels, etc. The pneumatic diaphragm pump produced by our company adopts, absorbs and improves the most advanced pneumatic diaphragm pump production process and technology in the world. This product is specially designed for coal mines and has traditional submersible electric pumps, mud pumps, impurity pumps and flexible shaft pumps. All functions are a revolution in traditional mining water pumps. The key is to completely solve the safety issues of traditional water pumps. The product can provide high conveying speeds at low air pressures and is compatible with a wide range of materials. This water pump has an anti-stall design and a modular pneumatic motor/fluid part.
Pneumatic diaphragm pumps are used to discharge clean water underground in coal mines, or sewage containing solid particle impurities (volume concentration less than 100%). They can also be used in non-coal mines and other occasions with similar transmission media.
Structure of pneumatic diaphragm pump
Pneumatic diaphragm pump is composed of: water outlet manifold, pump cover, pump body, water inlet manifold, diaphragm, ball, ball seat, outlet pipe, slide valve, muffler, piston , air inlet pipe, water inlet section, etc.
Working principle of pneumatic diaphragm pump
Mining pneumatic diaphragm pump uses the pressure difference in the air chamber to alternately generate suction liquid pressure and positive liquid pressure in the liquid chamber to control the valve switch Can ensure the positive flow of liquid. After ventilation, the pump starts running and works continuously to ensure that the required pressure remains constant. The pump will increase and maintain the delivery pipe pressure, and when the maximum delivery pipe pressure is reached (or the distribution valve is closed), it will stop working and when needed time, resume pumping.
Technical features of pneumatic diaphragm pump
The pneumatic diaphragm pump for mining uses air flow to push the valve core to reciprocate, so that the pressure air enters the left and right air chambers alternately, causing it to push the diaphragm to reciprocate and make the working chamber A pressure difference is generated inside to achieve the purpose of water absorption and drainage. It is small in size, light in weight, and does not require a foundation. It can be used as a mobile pump without lubrication. The main valve has no special requirements for the air source and can be started by self-priming.
Technical parameters of pneumatic diaphragm pump
Model-:r
Rated
Flow rate
/-:r
Discharge
Pressure
- :r
Rated
Wind pressure
- :r
Maximum
Air consumption
3/- :r
Through particles
Maximum particle size
Diameter - :r
Length, width and height
- :r
Weight
- :r
Inlet and outlet
Pipe diameter< br/> (inch)
B/.3- :r
- :r
3- :r
- :r
- :r
- :r
3- :r
3 :r
B/ :r
- :r
- :r
- :r
- :r
- :r
3- :r
3 :r
B/ :r
- :r
- :r
- :r
- :r
- :r
- :r
3 :r
B/.3- :r
- : r
3- :r
- :r
- :r
- :r
- :r
3 :r
B/ :r
- :r
- :r
- :r
- :r
- :r
- :r
3 : r
/.3- :r
3- :r
3- :r
- :r
- :r
- :r
- :r
3 :r
/ :r
3- :r
- :r
- :r
- :r
- :r
- :r
3 :r
B/ :r
- :r
- :r
- :r
- :r
- :r
3- :r
- :r
B/ :r
- :r
- :r < br/>- :r
- :r
- :r
3- :r
- :r
Actual picture of pneumatic diaphragm pump
Pneumatic diaphragm Pump Coal Safety Certificate
Company: Jining Dongda Mechanical and Electrical Co., Ltd.
Contact: Wang Can
Mobile:
Telephone:
Fax:
Pneumatic diaphragm pump for mining Pneumatic diaphragm pump for mining Diaphragm pump for mining Diaphragm pump