05373151663 ZYJ (A) mine pressure air self-rescue device supplied to Anyang

() type mine pressure air self-rescue device
Mine pressure self-rescue device manufacturer Jining Dongda Mine pressure air self-rescue device Mine pressure self-rescue device is the first choice Shandong Dongda Mine pressure air self-rescue device Mine pressure self-rescue device Complete certificates
Overview of () type mine pressure air self-rescue device
() type mine pressure air self-rescue device (coal safety certificate number:) is mainly used for disaster relief and protection in coal mines when accidents occur underground or harmful gases occur. When the staff cannot breathe normally, the staff can enter the nearest self-rescue device to avoid disasters. The fresh air delivered by the self-rescue device allows the disaster evacuation personnel to breathe easily for a long time to achieve the purpose of safe disaster avoidance and stable working mood. Under normal circumstances, the number of self-rescue devices installed underground shall not be less than one-third of all underground personnel.
The () type mine pressure air self-rescue device has the functions of decompressing and silencing the pressure air gas, regulating flow, filtering oil and water, etc. It has the characteristics of convenient installation, beautiful appearance, long service life, low noise, fresh air and hygiene.
The main structure of the () type mine pressure air self-rescue device
() type mine pressure air self-rescue device is a new type of isolated gas respiratory protection device. This device has six groups in one box (groups can be designed according to requirements ) can be used by six people at the same time to achieve the effect of taking care of each other.
The () type 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.
The () type mine pressure air self-rescue device adopts a self-priming filter mask that is worn directly on the mouth for breathing and is connected through a spring hose without affecting the user's sight. The spring hose can be freely retracted and the user can retract the spring hose. Free movement within the telescopic range.
The () type mine pressure air self-rescue device generally uses mine pressure air pipelines for air supply.
Main technical parameters of () type mine pressure air self-rescue device
Name: r
Specifications
System air supply pressure: r
.～.
Respirator Air supply volume range: r
～/
Respirator adjustment pressure range: r
.-. (manual pressure regulation)
Air supply method: r
Ground System air supply or independent pump station air supply
Silencing capacity: r
&;B()
Operation method: r
Manual rapid air supply
Protection method: r
Self-priming filter mask
Contact: Wang Yu
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Jining Dongda Mechanical and Electrical Co., Ltd. The responsible company always focuses on the guiding ideology of the State Coal Mine Safety Supervision Bureau on coal mine safety and takes coal mine safety as its own responsibility to build safety products () type mine pressure air self-rescue devices to eliminate hidden dangers in coal mine safety. We always insist on taking science and technology as the primary productive force to produce the () type mine pressure air self-rescue device, which takes quality as the basis of life and insists 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 to devote itself to coal mine safety with the goal of a high starting point, high quality, and high-tech content for the () type mine pressure air self-rescue device. , development, production, sales and technical services of energy-saving, efficient and environmentally friendly mechanical and electrical products () type mine pressure air self-rescue devices.