Fire hydrant with smoke adsorption function

Abstract

The invention discloses a fire hydrant with a smoke adsorption function. The fire hydrant with the smoke adsorption function comprises a fire hydrant box body, a fire hose, a fire hose reel, a PLC, atemperature sensor, a smoke sensor, an activated carbon filter and negative pressure fans, wherein the fire hose reel, the fire hose and a fire hose spray gun are arranged in the fire hydrant box body, the fire hose spray gun is arranged on the fire hose, and the activated carbon filter is arranged at the upper end of the fire hydrant box body; and a plurality of air inlet holes are formed in thetop of the fire hydrant box body, a plurality of air outlet holes are formed in the outer side of the fire hydrant box body, the PLC, the temperature sensor and the smoke sensor are arranged on a boxdoor of the fire hydrant box body, a central processing unit inside the PLC are connected with the negative pressure fans, the temperature sensor and the smoke sensor correspondingly. The fire hydrantwith the smoke adsorption function is characterized in that the plurality of negative pressure fans work at the same time to purify a large amount of smoke, so that fire extinguishing and rescue arefacilitated; and meanwhile, the harm of smoke to body health of firefighters can be effectively reduced.

Description

technical field [0001] The invention relates to a fire hydrant, in particular to a fire hydrant with smoke absorption function, and relates to the technical field of fire fighting equipment. Background technique [0002] As we all know, a large amount of smoke will be produced at the scene of a fire. Fire smoke contains a lot of toxic gases, which can easily cause poisoning, hypoxia or suffocation, and seriously endanger people's health. It hinders the action of firefighters, and the diffuse smoke will also affect the line of sight, making it difficult for firefighters to find the fire point and identify the direction of fire development, which is not conducive to the effective implementation of fire fighting and rescue. Existing fire hydrants usually only have the function of extinguishing fire, which has a single function, does not have the function of filtering smoke, and cannot reduce the harm of smoke to the human body. Contents of the invention [0003] The technica...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defect that the existing fire hydrants have single function and cannot filter smoke, and provide a fire hydrant with smoke adsorption function, so as to solve the above problems

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