Diaphragm pump specifications Diaphragm pump price Diaphragm pump material
Diaphragm pump overview
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Diaphragm pumps are mainly used for mine roadway development, shaft shaft construction, and mining working face troughs And sewage discharge around various types of equipment, drainage, sewage sand discharge, mud discharge in underground cave chamber projects, white spray applications in mine tunnels, etc. The diaphragm pump produced by our company adopts, absorbs and improves the most advanced diaphragm pump production technology and technology in the world. This product is specially designed for coal mines and has all the features of traditional submersible electric pumps, mud pumps, impurity pumps and flexible shaft pumps. Function, it is 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.
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.
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Structure of diaphragm pump
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Diaphragm pump is composed of: water outlet manifold, pump cover, pump body, water inlet manifold, diaphragm, ball, ball seat, outlet Composed of water pipe, slide valve, muffler, piston, air intake pipe, water inlet section, etc.
Technical parameters of diaphragm pump
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Model
Rating
Flow
/
Discharge
Pressure
Rated
Wind pressure
Maximum
Air consumption
/
Passing particles
Maximum particle size
Diameter m
Length, width and height
(mm)
Weight
Import and export
Pipe diameter
(inches)
Q
Q
Q
Q
Q
Q
Q
Q
Q
Working principle of diaphragm pump
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The mining diaphragm pump uses the pressure difference in the air chamber to alternately generate suction liquid pressure and positive liquid pressure in the liquid chamber. Controlling the valve switch can ensure 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 characteristics of diaphragm pump
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The mining 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, making it The concave and convex reciprocating movement of the diaphragm is pushed 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.
Physical picture of diaphragm pump
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Diaphragm pump coal safety certificate
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Shandong Kuangan Mechanical and Electrical Co., Ltd. always focuses on the guiding ideology of the National Coal Mine Safety Supervision Bureau on coal mine safety, takes coal mine safety as its own responsibility, builds safety diaphragm pumps, and eliminates hidden safety hazards in coal mines. We always insist on taking science and technology as the primary productive force, producing diaphragm pumps with quality as the foundation of life, and insisting on relying on the power of science and technology to continue to develop. The company relies on the strength and advantages of scientific research institutes such as Nanjing Design Institute, Jinan Design Institute, China University of Mining and Technology, Shandong University of Science and Technology, and Beijing Coal School, and aims at diaphragm pumps, high starting point, high quality, and high-tech content, and is committed to coal mine safety, energy conservation, and Development, production, sales and technical services of efficient and environmentally friendly electromechanical products. Jining Dongda Mechanical and Electrical Co., Ltd. now has ten series and more than 40 varieties of products.
Company: Jining Dongda Mechanical and Electrical Co., Ltd.
Contact person: Wang Can
Mobile phone
Telephone
Fax
Email: @qq
Diaphragm pump specifications Diaphragm pump price Diaphragm pump material