A fire extinguishing device capable of automatic smoke exhaust for fire sprinkler

Abstract

The invention relates to the technical field of fire fighting and fire extinguishing, and discloses a fire extinguishing device capable of automatically exhausting smoke for fire spraying, which includes a filter box, a rotating drum is plugged into the inside of the filtering box, and six openings are opened on the outside of the rotating drum. There are six openings arranged at equal distances, six rotating plates are arranged on the outside of the rotating cylinder, the top of the filter box is fixedly connected with a smoke exhaust pipe, and the right side of the filter box is fixedly connected with a collection box, the collection box The inner right wall of the filter box is fixedly connected with a fixed cylinder, the back side of the filter box is fixedly connected with a water inlet pipe, and the front side of the filter box is fixedly connected with a water outlet pipe. The ash and solid particles produced by the smog dissolved in the water can be intercepted by being provided with an arc-shaped filter. When the rotating plate rotates, it contacts the arc-shaped filter to scrape off the ash and solid particles on it, thus achieving the goal of preventing ash. The accumulation of chips and solid particles on the arc-shaped filter prevents the blockage of the arc-shaped filter and affects the water entering the sprinkler device through the outlet pipe.

Description

technical field [0001] The invention relates to the technical field of fire fighting and fire extinguishing, in particular to a fire extinguishing device capable of automatically exhausting smoke for fire spraying. Background technique [0002] The fire sprinkler system is a fixed fire extinguishing device. It has the characteristics of low price and high fire extinguishing efficiency. It is widely used. According to the function, it can be divided into two forms: manual control and automatic control. It can automatically send out an alarm when a fire occurs. And automatic spraying, can effectively control and extinguish the initial fire. [0003] When a fire occurs, a large amount of smoke will be generated, which contains a large amount of toxic gas. The traditional fire sprinkler device can only spray water to extinguish the fire when a fire occurs, and cannot process the generated smoke, which will cause the smoke to be directly discharged into the air and cause pollutio...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a fire extinguishing device for fire sprinkler that can automatically exhaust smoke, which has the advantage of being able to automatically exhaust smoke when the fire sprinkler device is extinguishing a fire, and solves the problem of common fire sprinkler devices when a fire occurs. Sometimes it can only spray water to extinguish the fire, but cannot deal with the smoke generated, which will cause the smoke to be directly discharged into the air and cause pollution, and even affect the problem of people's escape.

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