Box type pressure air self-rescue device Hook type pressure air self-rescue device manufacturer promotion

Box-type pressure air self-rescue device Hook-type pressure air self-rescue device Product introduction of pressure air self-rescue device When harmful gases cause workers to be unable to breathe normally, workers can enter the nearest self-rescue device to avoid disasters. The fresh air delivered by the self-rescue device allows disaster evacuation personnel to breathe easily for a long time, achieving the goals of safe disaster avoidance and stable working mood. Purpose. Under normal circumstances, the number of 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 for compressed air gas. It has the characteristics of easy installation, beautiful appearance, long service life, low noise, fresh and hygienic air, etc.
Structural features of compressed air self-rescue device
The mine compressed air self-rescue device is a new type of isolated gas respiratory protection device. This device has six groups in a box (groups can be designed according to requirements), and can provide Six people use it 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 groups), 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 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, which does not affect the user's line of sight. The spring hose can be freely expanded and contracted, and the user can breathe when the spring is soft. The tube can move freely within the telescopic range.
Type mine pressure air self-rescue devices generally use mine pressure air pipelines for air supply.
Technical parameters of pressure air self-rescue device
Name
Specifications
System air supply pressure
.3～
Respirator air supply volume range
～
Respirator adjustment pressure range
. (Manual pressure regulation)
Air supply method
Ground system air supply or independent pump station air supply
Silencing capacity

Operation method
Manual rapid air supply
Protection method
Self-priming filter mask

Jining Dongda Mechanical and Electrical Co., Ltd. is located in Kongmeng The hometown of Jining City in Shandong Province is surrounded by scenic spots such as the San Kong Holy Land, Mount Tai, Weishan Lake, and Shuibo Liangshan. It is adjacent to the Beijing-Shanghai Railway to the east, the Beijing-Hangzhou Canal to the west, and the Ridong Expressway to the north. The transportation is convenient and extends in all directions. The company has a registered capital of 10,000 yuan, an area of square meters, and total assets of more than 100 million yuan. The company has strong technical force, currently has many employees, including many professional and technical personnel, and has more than 3 sets of main production equipment and testing and testing instruments. It has formed a comprehensive capacity of annual production and sales of mining products exceeding 100 million yuan.