Manufacturers of self-made air pressure devices are cheap

The manufacturer of Yaofeng's own device is cheap. Not to mention Yafeng's own device, the system is still locking her in a small dark room at this time. Weiwei is not a person who thinks too much, but facing the silent and gray screen, she gradually becomes a little bored. He clicked the mouse randomly to control the heroine in red to walk around. After walking around for several times, he still couldn't get out of trouble. In the midst of depression, Yaofeng's own device suddenly made a ding, and a message popped up on the screen. Your husband Yixiao Naihe passed the last test of the Acacia Formation. Congratulations on completing the mission of The Legend of the Condor Heroes. finished? Weiwei couldn't help but be startled. Pressure air self-rescue device
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Overview of mine pressure air self-rescue device
Mine pressure air self-rescue device (coal safety certificate number) is mainly used for disaster relief and protection in coal mines. When an accident occurs underground in a coal mine or When harmful gases cause workers to be unable to breathe normally, workers can enter the nearby compressed air self-rescue device to avoid disasters. The fresh air delivered by the mine compressed air self-rescue device allows disaster evacuation personnel to breathe easily for a long time, achieving safe disaster avoidance and safety. The purpose of stabilizing work emotions. Under normal circumstances, the number of mine pressure air self-rescue devices installed underground shall not be less than one-third of all underground personnel. The mine pressure air self-rescue device has the functions of decompressing, silencing, flow adjustment, and filtering oil and water of the compressed air gas. It has the characteristics of easy installation, beautiful appearance, long service life, low noise, fresh and hygienic air, etc. manufacturers of compressed air self-rescuing devices are cheap
Structure of mine compressed air self-rescuing device
Mine compressed air self-rescuing device is a new type of isolated gas respiratory protection device. This device has six groups in a box (can be designed according to requirements group), it can be used by six people at the same time to achieve the effect of taking care of each other.
The mine pressure air self-rescue device consists of a box, a mounting plate, an air inlet pipe, a door lock, a respirator (multiple sets), etc. The box body, mounting plate and air inlet pipe are made of stainless steel. The respirator is installed in the box and consists of a regulating valve, a pressure reducing filter valve, a spring hose, a self-priming filter mask, etc. The pressure reducing filter valve filters impurities, water and oil in the air, reduces pressure air noise, and can accurately adjust and control the air supply pressure so that workers can breathe unimpeded, smooth and comfortable. Manufacturers of self-pressurized air devices are cheap
Technical parameters of mine compressed air self-rescue devices
Name
Specifications
System air supply pressure
.~
Respirator supply Air volume range
~/
Respirator adjustment pressure range
(manual pressure adjustment)
Air supply method
Ground system air supply or independent pump station air supply< br/> Silencing ability
Operation method
Manual rapid air supply
Protection method
Self-priming filter mask

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Working principle of mine pressure air self-rescue device
Mine pressure air self-rescue device uses a self-priming filter mask to be worn directly on the mouth for breathing , and is connected through a spring hose, which does not affect the user's sight. The spring hose can be freely expanded and contracted, and the user can move freely within the expandable range of the spring hose.
The air supply to the mine pressure air self-rescue device generally adopts the mine pressure air pipeline.