Hot smoke generation device

A technology for generating devices and hot smoke, applied in lighting and heating equipment, blasting equipment, combustion methods, etc., can solve the problem of not simulating fire and smoke scenes, the smoke hazards of trainees, and the inability of trainees to experience fire smoke. gas hazard and other problems, to achieve the effect of waste utilization, easy implementation and simple structure

Pending Publication Date: 2018-02-09
HEFEI EQUIP IND EQUIP
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] However, since the cold smoke is in the form of water mist and quickly dissipates after the real fire is generated, the trainees cannot personally experience the hazards of the smoke when a fire breaks out.
To sum up, the existing devices can only produce cold smoke, and do not actually simulate the scene of fire smoke, and cannot allow trainees to experience the hazards of fire smoke, so they have great defects

Method used

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  • Hot smoke generation device
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Embodiment Construction

[0026] The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0027] see figure 1 , figure 2 with image 3 .

[0028] The hot smoke generating device of the present invention includes:

[0029] The device body 10 has a combustion chamber 101 inside and a smoke outlet 102 on the top;

[0030] Combustion-supporting fan 20, whose air outlet communicates with the combustion chamber 101, for providing combustion-supporting air into the combustion chamber 101;

[0031] The smoke collecting hood 30 is located above the device body 10 and is used to collect the hot smoke discharged from the smoke outlet 102;

[0032] The smoke delivery pipe 40 communicates with the smoke collection hood 30 and is used to discharge the hot smoke in the smoke collection hood...

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Abstract

The invention discloses a hot smoke generating device, comprising: a device body with a combustion chamber inside and a smoke outlet at the top; a combustion-supporting fan, the air outlet of which is communicated with the combustion chamber, and is used for providing combustion-supporting to the combustion chamber air; a fume collecting hood, located above the device body, used to collect hot smoke discharged from the fume outlet; a fume delivery pipe, communicated with the fume collecting hood, and used for collecting the hot smoke in the fume collecting hood The hot smoke is discharged; the high temperature induced draft fan is installed on the smoke supply pipe to provide the flow power of the hot smoke. The invention can generate high-temperature thick smoke, the smoke has certain irritation and heat, and achieves the effect of smoke produced by a real fire. The amount of smoke delivered can achieve reliable automatic smoke control effect, and at the same time, the invention has a simple structure, is easy to implement, can realize waste utilization, and is clean and environmentally friendly.

Description

technical field [0001] The invention relates to a hot smoke generating device, in particular to a hot smoke generating device for a real fire simulation training system for assisting rendering of a real fire simulated fire scene. Background technique [0002] At present, the real fire simulation training system for rendering real fire simulation fire scene measures mainly adopts cold smoke, which is non-toxic, tasteless, and non-irritating water mist, which can ensure the safety of trainees in the real fire simulation training system , to achieve the effect of rendering the fire scene. [0003] However, since the cold smoke is water mist and disappears quickly after the real fire is produced, the trainees cannot experience the harm of the smoke when a fire breaks out. To sum up, the existing devices can only generate cold smoke, and do not actually simulate the scene of fire smoke, and cannot allow trainees to experience the hazards of fire smoke, so they have great defects...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23B90/00F23L5/02
CPCF23B90/00F23L5/02
Inventor 陆守祥魏斌
Owner HEFEI EQUIP IND EQUIP
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