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[China]
Trade Verify
Address: No. 17 Fengyang Street, Zhengzhou City, Henan Province, China
Contact name:Steve Wan
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. |
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Verified Suppliers
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1. Pneumatic Grouting Pump is mainly composed of: grouting pump, agitator, mixing barrel, inlet pressure gauge, slurry outlet slurry pressure gauge, special-shaped pipe fittings, regulating valve, quick connector, lubricator and other auxiliary components.
2
. As one of the pillar products of our company, grouting pump
products have a total of 18 models, which are widely used in the
support operations of coal mine roadways, highways, high-speed
railway tunnels, construction foundation pits, etc.
3. It is suitable for grouting support of coal mine roadway, gas drainage and sealing, high pressure water injection of coal seam, etc.
4. Among them, there are 5 types of mine pneumatic grouting pumps, all of which have the certificate of coal mine safety mark (1 type of synchronous pneumatic grouting pump).
KEMING Pneumatic Grouting Pump Features:
1. Pneumatic Grouting Pump is novel and unique in design, beautiful
in appearance, particularly compact in structure, small in size,
light in weight, easy to use, easy to carry, easy to disassemble
and maintain, and is especially suitable for sealing and grouting
with a large range of mobility in coal mines.
2. Pneumatic Grouting Pump is a lightweight and
high-performance equipment specially developed by our company for
sealing and grouting. It takes compressed air as the only power
source, the core pneumatic pump adopts advanced built-in sliding
automatic reversing design, the slurry cylinder is a unique
built-in differential double-acting piston structure, and is
equipped with a powerful pneumatic mixer. Air-operated grouting
pump with superior weight ratio.
3. The pump body can realize automatic pressurization and is
equipped with a pressure gauge and a lubricator, which ensures the
durability and practicability of the pump body.
KEMING Pneumatic Grouting Pump Application:
1. It is especially suitable for sealing and grouting with a large range of mobility in coal mines.
2. It is a multi-functional pneumatic grouting pump with super performance-to-weight ratio.
| Model | ZBQ-25/2 | |
| Item | Unit | Parameters |
| Discharge flow | L/min | 0-30 |
| Discharge pressure | Mpa | 0-5.5 |
| rated working pressure | Mpa | 0.5 |
| Suction pipe diameter | mm | 45 |
| Outlet pipe diameter | mm | 13 |
| noise level | dB(A) | ≤85 |
| Air consumption | m3/min | ≤2 |
| Volume efficiency | % | 90 |
| Weight (without mixing bucket) | kg | 20 |
| Dimension(L*W*H) | mm | 285*200*1060 |
As a comprehensive high-tech enterprise, Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. (the former Keming Mechanical and Electrical Department of Henan Coal Scientific Research Institute) is engaged in the research and production of mining machinery, engineering machinery and supporting equipment for underground engineering, as well as environment protection, chemical industry, inspection and testing of mining equipment, research and production of mechanical and electrical products, technology and finance, management and technology consulting service, and other industries.
Our company has obtained more than 20 national invention patents and utility model patents, more than 10 scientific and technological achievements appraisal awards, 8 awards from China National Coal Association and Department of science and technology of Henan province, and the second prize of Henan Provincial S&T Progress Award.
In 2014, the brand “KEMING” was awarded the “Henan Provincial Famous Trademark”. In 2018, our company was awarded ISO9001 Quality Management System Certification, OHSAS 18001 Occupational Health and Safety Management System Certification, ISO14001 Environmental Management System Certification and CE Certification.
