Light high-mobility long-distance water supply fire-fighting method and system

Abstract

Disclosed are a light high-mobility long-distance water supply fire-fighting method and system. The method includes the following steps that (1) a fire pumper, a water hose laying fire-fighting truck and a water monitor fire-fighting truck are arranged, the fire pumper is parked around a water source far from the scene of a fire, the water monitor fire-fighting truck is parked in a place needing water supply, and the water hose laying fire-fighting truck is parked beside the fire pumper; (2) the water hose laying fire-fighting truck lays a water hose between the fire pumper and the water monitor fire-fighting truck, one end of the water hose is connected with a floating type immersible pump of the fire pumper, and the other end of the water hose is connected with a water conduit of the water monitor fire-fighting truck; (3) the floating type immersible pump is put in the water source, water is ceaselessly conveyed to the water monitor fire-fighting truck through the water hose, the water is discharged through a vehicle-mounted fire pump in two ways, one way of water is discharged through a fire water monitor, and the other way of water is discharged through a fire water branch connected to a water outlet pipe; (4) after the fire is put out, the water in the water hose is completely discharged through the fire pumper, and the water hose laying fire-fighting truck performs mobile rolling-up on the water hose; and (5) after the operation is finished, remained water in a pipeline system of the water monitor fire-fighting truck is completely discharged.

Description

technical field [0001] The invention relates to a remote water supply fire fighting system. In particular, a light-duty high-mobility remote water-supply fire-fighting system belongs to the technical field of fire-fighting equipment. Background technique [0002] Fire trucks are special-purpose vehicles. Compared with commercial vehicles and other special vehicles, the technical content is relatively high, and the requirements for the performance and reliability of the chassis and fire protection system are also higher. At present, most fire fighting vehicles at home and abroad are refitted from ordinary large and medium-sized automobile chassis, with small turning radius and poor flexibility. After emergencies, especially geological disasters such as earthquakes, due to the narrow path, poor road traffic conditions, and its own cross-country and mobility limitations, it is impossible to reach the disaster site at the first time, and even encounter disasters on the way or a...

AI Technical Summary

Problems solved by technology

However, there is no fire truck group that integrates the pumping station system and the hose winding system, which can simultaneously realize long-distance water supply, laying and winding of the hose, and fire extinguishing terminal; During the process, when this type of chassis is used in a disaster scene such as a high-temperature fire scene, the performance index of the chassis drops a lot, and the failure rate is relatively high.

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