Dongda
Pressure air water supply self-rescue device, coal-mounted pressure air water supply self-rescue device
Mine pressure air self-rescue oxygen supply and water supply integrated device
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Pressure air water supply self-rescue device, pressure Wind water supply self-rescue device coal safety certificate number, our advantages, we are a regular manufacturer, we have low prices, we have good credit and after-sales service.
If you need help, please contact Xiao Zhao
, we will serve you 24 hours a day.
How to install the pressure air water supply self-rescue device?
When installing the compressed air water supply self-rescue device, first adjust the pressure of the pressure reducing valve to the lowest level, that is, use the hex wrench provided with the equipment to unscrew the nut on the top of the pressure reducing valve and adjust it counterclockwise to the bottom. The table shows zero. Then connect the underground water supply pipe. Slowly adjust the pressure reducing valve clockwise. When the pressure gauge pointer points to ( ), stop adjusting, tighten the adjusting hole nut, and then open each water supply valve one by one to see if enough clean water flows out of each water supply pipe. If the water supply is normal, please close the water supply device door and insert the door latch. If in an emergency, underground personnel need to rescue and drink water, they can open the box door and then open the valve of the corresponding water outlet to drink clean water directly and wait for timely rescue.
Pay special attention not to pull hard
Dongda
The compressed air water supply self-rescuing device, there is a coal-pressured air water supply self-rescuing device
The composition of the compressed air water supply self-rescuing device
Mine pressure air water supply self-rescue device, this device is based on the pressure air self-rescue device and adds water inlet pipe, water purification filter, water type pressure gauge, drainage device (multiple sets), etc. Similarly, the box body, mounting plate, main air inlet pipe, and main water inlet pipe are made of stainless steel. One box provides six groups of water supply and six groups of gas supply (groups can be designed according to requirements).
Technical parameters of pressure air water supply self-rescue device
Model
No.
Water supply pressure
Turbidity
Temperature
℃ Municipal tap water< br/> Drinking water outlet
Use a hose (with a health permit and can drink) to connect it, and it is matched with the mine pressure air self-rescue device. The service life is 10 years (when household water is purified)
Initial water production< br/>Water inlet interface
фHigh-pressure hose joint or joint seat.
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Looking forward to your call.
Dongda
Pressure air water supply self-rescue device, coal-mounted pressure air water supply self-rescue device
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