【Comprehensive】Analysis on the disguised application of fire hose in firefighting and rescue

Creatively expand boldly the actual application methods of the hoses and use the hoses to solve the problems in the battle. This kind of unconventional practice will often receive unexpected and half-effective results. Next, we will introduce the four disguised applications of the hose.

One of the disguised applications of hoses: Protection of dangerous goods tankers when lifting

Dangerous goods tankers have a tipping accident. During on-site disposal, hoisting accident vehicles is a very important link. The hose is worn on the outside of the wire rope. There is a braiding of the hose fabric and the water-lined glue lining between the wire rope and the tank body, which can effectively avoid sparks and the lifting protection effect will be very good.

The second phase of the application of the water strip: the leakage point of the transfer of hazardous chemicals

If the accident tank tank liquid or gas interface breaks and leaks cannot be implemented within a short period of time and the site is in urgent need of operations such as lifting, demolition, and roof bailout, we can use water to solve this problem. After one end of the hose is removed from the interface, it is bundled in the liquid or gas interface line, and the other end of the multi-disc hose is connected to reduce the safety risk of on-site operations.

The third phase of the application of the hydrostatic belt: the air supply line in the anoxic space

Shaft or pit rescue is the key to delivering this type of oxygen-starved space. The use of fire hoses can also solve this technical problem. The hose is watertight and also does not leak. You can connect one end of the hose to the blower and the other end to the shaft or tunnel, as long as the 220V power supply on the emergency rescue vehicle is used. Provided to the blower, fresh air can be continuously delivered to the area where the trapped person is located.

The disguised application of the water belt: the assistance of the floor escape self-rescue

This is not a new trick. The operating procedures for self-rescue using water hoses are: laying a hose vertically down the window, and connecting the floor manifold at the bottom. The firefighters tied the end of the hose to the building's components or to the firm's interior facilities. Then he unfastened the seatbelt, strapped the hose in the seatbelt, placed it on his chest, and sat outside on the sill, holding the hose in both hands. Hold the hose around the front and back and slowly slide it to the ground. Firefighters can use this method as an auxiliary means of floor escape and self-rescue at the scene of firefighting and rescue.

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