BQG140/0.3 pneumatic diaphragm pump

Pneumatic diaphragm pump, pneumatic diaphragm pump
Overview of pneumatic diaphragm pump
Pneumatic diaphragm pump is mainly used for mine tunnel development, shaft shaft construction, mining working face tank and sewage discharge around various equipment, and underground cave chamber engineering Drainage, sewage discharge, sand discharge, mud discharge, mine tunnel whitening application, 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 %). They can also be used in non-coal mines and other occasions with similar transmission media.
Structure of pneumatic diaphragm pump
Jining Dongda Wang Can hourly sales hotline
Pneumatic diaphragm pump is composed of water outlet manifold, pump cover, pump body, water inlet manifold, diaphragm, ball, ball It consists of seat, outlet pipe, slide valve, muffler, piston, air inlet pipe, water inlet section, etc.
Working principle of pneumatic diaphragm pump
Jining Dongda hourly sales hotline
Mining pneumatic diaphragm pump uses gas The pressure difference in the chamber alternately generates suction liquid pressure and positive liquid pressure in the liquid chamber, and controlling the valve switch ensures the forward 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
Jining Dongda Wang Can Hourly Sales Hotline
The mining pneumatic diaphragm pump uses air flow to push the valve core to reciprocate, so that the pressure air enters the left and right air chambers alternately. It promotes the concave and convex reciprocating motion of the diaphragm to generate a pressure difference in the working chamber 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
Rated
Flow rate
/
Discharge
Pressure
Rated
Wind Pressure
Maximum
Air consumption
Passing particles
Maximum particle
Diameter
Length, width and height
Weight
Import and export
Pipe diameter
(inches)
































































Physical picture of pneumatic diaphragm pump
Jining Dongda hourly sales hotline
You can also add me on WeChat
Pneumatic Diaphragm Pump Coal Safety Certificate
Jining Dongda Hourly Sales Hotline
Wang Can’s warm reminder: If you don’t rob, I won’t rob. Sharing safety with everyone, you are better than me, and so am I. The risk is getting higher and higher, so don’t argue. , I won’t argue, the accident won’t happen.
If you don’t fight and I don’t fight, traffic accidents won’t happen.
You are humble and I give way, the road is wide and everyone is smooth.
Company Jining Dongda Mechanical and Electrical Co., Ltd.
Contact person Wang Can
Mobile phone
Telephone
Fax
Email@