Trolley Movable Long Tube Air Breathing Apparatus
Our trolley movable long tube air breathing apparatus complies with the GB6220-2009 standard and has obtained a test report. The stainless steel frame enhances corrosion resistance and is equipped with a foot brake device. Medium-Pressure Duct: The main duct is 30 meters long, with two branch ducts each 10 meters in length. The total length of the medium-pressure duct can be extended to over 90 meters if needed, while still providing comfortable and smooth air supply. It can be used by two or four people simultaneously, ensuring continuous operation over long periods. The air source can be replaced promptly without interrupting work, effectively saving time. The main components include a stainless steel frame, carbon fiber cylinder, pressure reducer, air supply valve, full-face mask, and escape device (optional). Additionally, a 9-liter carbon fiber cylinder is available as an option.
Overview
FEATURES：
1. Has a unique brake device
2. It can work in narrow Spaces
3. The longest work can reach 50 meters
4. The body materail is stainless steel 304
5. Quickly replace gas cylinders one by one without affecting gas supply
DETAILED INFORMATION：
components：Stainless steel cart, carbon fiber cylinder, air supply pipe, pressure reducer, air supply valve and full cover and other components
Configuration：
1. Can be used by two people at the same time to ensure long working time.
3. Standard medium pressure tube ：Main tube length 40 m, two branch tube length 10 m each.
4. The total length of the medium pressure tube can be extended to 90 m on demand, and the air supply is still comfortable and smooth.
5. The flexible connection between the high pressure hoses can avoid accidents and effectively prevent the damage to the joint caused by careless collision or friction.
6. High flow output pressure reducing valve ensures adequate breathing flow.
7.The unique stainless steel foot brake device can be stationary on the 30 degree sloping ground.
8.Meet the standard: Q/SHBY01-2007 “Mobile long tube breathing apparatus”,GB 6220-2009 “Respiratory protection - Long tube breathing apparatus”
Technical Specification：
Performance Evaluation | ||
Air Bottle | material | Carbon fiber air bottle |
volume | 6.8L | |
Working pressure | 30MPa | |
Air bottle quantity | 4 | |
Pressure Relief Valve | Input pressure | ≤30MPa |
Output pressure | About 0．7Mpa | |
Output maximum flow | ≥1000L/ min | |
Safety Valve | Opening pressure | 1.1~1.7MPa |
Alarm Apparatus | Alarm pressure | 5.5±0.5MPa |
Air Supply Valve | Maxium dynamic inspiratory resistance | 500Pa |
Medium Pressure Tube | length | Standard 50m,max length≤90m |
Packing Size | Package size | 900mm*1000mm*520mm |
weight | 81.2kg | |
