ZYJ-A mining compressed air water supply self rescue device integrated machine

Description :

　　ZYJ-（A）Integrated mining compressed air water supply self rescue device

　　ZYJ-（A）Mining compressed air water supply self rescue device,ZYJ-（A）Mining compressed air water supply self rescue device integrated machine,ZYJCompressed air water supply self rescue device, Yucheng brand compressed air water supply self rescue device

　　1ZYJ-（A）Product Description of Integrated Mine Compressed Air Water Supply Self rescue Device

　　Tai'an Yucheng Mining Equipment Co., Ltd. produces and sells compressed air self rescue devices, water supply self rescue devices, and compressed air water integrated self rescue devices for coal mines.ZYJ-（A）The compressed air water self rescue device integrates the compressed air self rescue device and the water supply self rescue device, allowing disaster avoidance personnel to breathe fresh air and drink clean and hygienic water sources in a timely manner, achieving the effect of safe disaster avoidance and stable work emotions.

　　ZYJ-（A）The compressed air water supply self rescue device is mainly used for disaster relief and protection underground in coal mines. It is installed at appropriate positions in coal mine underground chambers or coal mining working faces, where there are many mobile personnel, as well as in slip heads, underground car yards, transportation and return air tunnels, supports, individual hydraulic supports, various station buildings, etc.

　　Main technical parameters of mining compressed air self rescue device

　　System gas supply pressure: 0.3-0.7Mpa

　　System gas supply: (30-110) L/min

　　Gas supply method: Ground system gas supply

　　Adjustable pressure range: (0.05-0.1) MPa

　　Reduced pressure noise: ≤ 85db

　　Protection method: shawl style protective cover

　　Weight: 5.5kg/group

　　2、 Structural function and model representation:

　　1. Structure:

　　The ZYJ-D compressed air water supply self rescue device consists of two parts: compressed air self rescue and water supply self rescue. The compressed air section consists of an external pipeline system, compressed air interface, switch valve, intake connection pipe, pressure gauge, air filter, respiratory mask, etc; The water supply part is composed of a water supply network, tees, valves, filtration devices, etc.

　　2. Function:

　　This device integrates a compressed air self rescue device and a water supply self rescue device, allowing disaster avoidance personnel to breathe fresh air and drink clean and hygienic water sources in a timely manner, achieving the effect of safe disaster avoidance and stable work emotions.

　　The compressed air section has functions such as stable pressure regulation, manual flow regulation, filtration, drainage, and dust prevention. The water supply part has the functions of dustproof water supply, filtering water sources, and regulating flow rate.

　　3. Installation

　　Before installation, first determine the external gas and water supply pressure. The gas supply pressure should be less than 1MPa, and the water supply pressure should be less than 1.6MPa. If the pressure exceeds the range, a pressure reducing device must be installed.

　　When installing, it is necessary to strictly follow the coal mine safety production regulations, and install one or several sets every 50 meters. *It is easy to install near the edge of the tunnel or in small chambers specifically designed for disaster prevention. In this way, it neither hinders transportation nor extends the service life of the device. The installation height can be customized to allow disaster avoidance personnel to easily access breathing masks or water pipes, and it is advisable to sit and squat comfortably.

　　After installation, a centralized inspection of the entire mining system and individual spot checks should be conducted for trial use.

　　4、 Usage:

　　When a coal and gas outburst occurs underground and endangers the lives of personnel present, or when there are signs of coal and gas outburst, or when the gas exceeds the standard and poses a serious threat to the workers, the on-site workers should quickly open the box door of the device, then open the pneumatic valve, wear a mask for breathing, and wait for rescue.

　　In emergency situations, when underground personnel need to drink water for self rescue, they can open the box door and then open the corresponding outlet valve to directly drink clean water and wait for rescue.

　　Attention: Do not pull forcefully to prevent the connector of the catheter from being pulled apart or the catheter from being pulled apart!!!

　　5、 Maintenance and upkeep

　　ZYJ-（A）The compressed air water supply self rescue device is set up to avoid disasters, so it must be 100% reliable and accurate. Therefore, it needs to be maintained monthly. The maintenance must achieve the following:

　　Firstly, check whether the ventilation and water supply of the self rescue station or system are intact; Is there any air or water leakage.

　　Check if the valve switches of the gas and water circuits are flexible.

　　Pressure air section: Clean the water cup or replace the filter; Clean and replace the filter, remove the filter, blow air from the inside out, and reuse it; Remove the PC cup and wipe it with a clean dry cloth. Do not use any chemicals that will damage the PC material for washing;

　　Water supply: Regular discharge of water is required to maintain the quality of drinking water.

　　The inspection results all meet the requirements, and then place it as it is for future use.

　　Report any issues promptly and take appropriate measures.

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• ZYJ Mining Compressed Air Water Supply Self rescue Device