Year1
- 扬程：
- 30-50
- 功率：
- 5.5-22kw
- 电压：
- 380-1140v
B./-Pulse water injection pump
Product introduction of B coal seam water injection pump
B pulse type coal seam water injection pump is mainly used for coal seam water injection in coal mines. After water injection, the coal body can be moistened, gases can be discharged, and dust can be avoided to ensure safe production and greatly improve working conditions. B coal seam water injection pump consists of motor, pump body, pressure gauge, safety valve, machine base, water tank and other components.
B Structural Performance of Water Injection Pump
B adopts infiltration lubricating crankshaft rotation, wear-free ceramic plunger, forged brass pump body and stainless steel valve, which can work continuously for hours without interruption. The overflow valve is used in the automatic pressure control system with fixed displacement. When the pressure pipeline is completely closed, it can make the pump operate with pressure relief, automatic unloading and no-load operation. It can also make the pump operate in a low-pressure state when it overflows. Saving power also extends the life of the pump.
B coal seam water injection pump series model parameters
Model
B./
B./-.
B. /
Nominal flow rate/
Working pressure
r
Number of plungers
r
Motor Power
Machine weight
Dimensions
&;&;
&;&;
< br/> &;&;
The output pressure of the water injection pump body is controlled by ~ pulse high-pressure water, a pressure valve assembly regulator with a throttling device, and ensures pulse Under the set pulse water pressure, the pulse water flow rate controlled by the output can be automatically adjusted according to the penetration capacity of the water-injected coal seam, and the pressure gauge intermittently displays the pulse water pressure.
The coal seam water injection pump uses high-pressure, large-flow pulsating high-pressure water to repeatedly act on the coal body in a short period of time, causing the coal body to continuously expand and contract, leading to fatigue damage of the coal body, weakening the strong surface of the coal body, and weakening the coal body. The weak plane further extends, thereby increasing the degree of coal body fracture and enhancing the connectivity of coal body fissures.
Factory address: Liying Industrial Park, Rencheng District, Jining City, Shandong Province
Consultation phone:
Online:
WhatsApp
