Building fire fighting dense smoke rapid exhaust device

An exhaust device and fire-fighting technology, applied in ventilation systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as inconvenient treatment of dense smoke, air pollution by harmful substances, inconvenient filter plate anti-blocking, etc. , to achieve the effect of being convenient for full treatment, avoiding air pollution, and avoiding pollution

Pending Publication Date: 2022-01-28
周博文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in the prior art during use of the exhaust device, which is inconvenient to prevent the filter plate from being blocked, thereby reducing the e

Method used

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  • Building fire fighting dense smoke rapid exhaust device
  • Building fire fighting dense smoke rapid exhaust device
  • Building fire fighting dense smoke rapid exhaust device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example one

[0022] Refer Figure 1-7A fast exhaust fan of building fire-fighting smoke, including housings 1, one side of the housing 1 having a mounting port, and a venting tube 3 is attached by welding, and the bottom of the housing 1 is fixedly mounted by welding. The tank 2, the top of the housing 1 is fixedly mounted with a symmetric two support plate 4 by welding, and the top of the two support plates 4 is fixedly mounted with the same solar chip 5, and the top of the housing 1 is opened 28 And the water outlet, the water outlet is connected to the water tank 2, and the fixing rod 43 is attached to the exit welding, and the top and one side of the water tank 2 are opened, and the inner wall of the water tank 2 is fixed by welding. 6, the mounting frame 6 is fixed to the first filter plate 7 and the activated carbon filter layer 8, the first filter plate 7 and the activated carbon filter layer 8 can be filtered and purified by the sprayed wastewater, and the inner wal...

Example Embodiment

[0033] Example 2

[0034] The difference from the embodiment is that the side of the housing 1 is fixedly mounted with a battery 42 by a bolt, and the solar chip 5 is connected to the battery 42 and the motor 12, the solar module 5 can convert the light energy into electrical energy storage. Inside the battery 42, the battery 42 can be used as the emergency power source of the motor 12. On one side of the housing 1 is fixedly mounted with a shroud, the battery 12 is located in the shield, and the top of the housing 1 is fixedly mounted by the bolt. Symmetrical The connecting plate, the top of the two connecting plates is fixedly connected to the same baffle by the bolt, and the cover 31 is located below the baffle.

[0035]Working principle, when used, the exhaust pipe 3 can be connected to the exhaust port of each floor. When the fire occurs, the motor 12 and the water pump 9 are turned on, and the motor 12 drives the first worm 13 to rotate, the first worm 13 leads the impeller ...

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Abstract

The invention belongs to the field of fire fighting, particularly relates to a building fire fighting dense smoke rapid exhaust device, and provides the following scheme aiming at the problems that in the using process of an existing exhaust device, blockage prevention of a filter plate is not convenient, then the exhaust efficiency is reduced, dense smoke is not convenient to fully treat, and consequently air is polluted by harmful substances in the dense smoke. The device comprises a shell, a mounting opening is formed in one side of the shell, an exhaust pipe is fixedly mounted in the mounting opening through welding, a water tank is fixedly mounted at the bottom of the shell through welding, two symmetrical supporting plates are fixedly mounted at the top of the shell through welding, and the same solar chip is fixedly mounted at the tops of the two supporting plates through bolts; in the using process, blocking prevention can be conveniently conducted on the filter plate, then the exhaust efficiency can be guaranteed, dense smoke can be fully treated conveniently, and therefore harmful substances in the dense smoke are prevented from polluting air, the structure is simple, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to a fast exhausting device for building fire-fighting dense smoke. Background technique [0002] "Fire" is to eliminate hidden dangers and prevent disasters (that is, the general term for preventing and solving the man-made, natural and accidental disasters that people encounter in the process of life, work and study). The meaning of fire. It mainly includes personnel rescue at the fire scene, rescue of important facilities and equipment, cultural relics, safety protection and rescue of important property, fire extinguishing, etc. The purpose is to reduce the degree of damage caused by the fire, reduce casualties and property losses. The exhaust device is a device that quickly discharges thick smoke from the building during a fire. It prevents the smoke from obstructing the view and makes it difficult for the trapped people to see the escape route. On the other hand, it c...

Claims

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Application Information

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IPC IPC(8): F24F7/06F24F7/003F24F8/10F24F8/158F24F8/133F24F8/90F24F13/28
CPCF24F7/06F24F7/003F24F8/10F24F8/158F24F8/133F24F8/90F24F13/28
Inventor 周博文
Owner 周博文
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