CN213119135U - Fire-fighting smoke-eliminating device - Google Patents
Fire-fighting smoke-eliminating device Download PDFInfo
- Publication number
- CN213119135U CN213119135U CN202021439433.4U CN202021439433U CN213119135U CN 213119135 U CN213119135 U CN 213119135U CN 202021439433 U CN202021439433 U CN 202021439433U CN 213119135 U CN213119135 U CN 213119135U
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- CN
- China
- Prior art keywords
- smoke
- vertical
- spray pipe
- fire
- pressure spray
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- 239000000779 smoke Substances 0.000 claims abstract description 86
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000008030 elimination Effects 0.000 abstract description 11
- 238000003379 elimination reaction Methods 0.000 abstract description 11
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 231100000572 poisoning Toxicity 0.000 abstract description 4
- 230000000607 poisoning effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the fire control safety, especially, relate to a fire control smoke elimination device. The vertical smoke partition plate is fixed on the roof through expansion bolts; the vertical smoke partition plate is of a hollow structure, the bottom of the vertical smoke partition plate is connected with a detachable cleaning cover, and one side of the detachable cleaning cover is provided with a sewage outlet; the upper end of the inner side of the vertical smoke partition board is provided with a high-pressure spray pipe, the outer side of the high-pressure spray pipe is provided with a circle of arc smoke elimination guide plates, smoke elimination agent spray openings are formed in the high-pressure spray pipe between the arc smoke elimination guide plates, and the upper end of the vertical smoke partition board is communicated with a smoke exhaust flue for fire fighting. The fire-fighting smoke abatement equipment is combined with the traditional vertical smoke isolation wall, so that a large amount of smoke generated by combustion can be filtered and discharged in time, and poisoning of personnel caused by burning smoke is avoided.
Description
Technical Field
The utility model belongs to the technical field of the fire control safety, especially, relate to a fire control smoke elimination device.
Background
"fire control" is to eliminate hidden troubles and prevent disasters (i.e. the general term for preventing and solving human, natural and accidental disasters in life, work and learning process of people), and the meaning of the narrow sense is that: meaning (extinguishing) fire.
In the fire fighting process, smoke abatement is an extremely important part, smoke has similar effect to toxic gas at high temperature, and influences rescue sight, and the harmfulness is serious. The existing smoke elimination head is not convenient to use, and the smoke elimination treatment efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims to provide a simple structure, reasonable in design, convenient to use, it combines fire control smoke abatement equipment and traditional perpendicular partition wall together, makes a large amount of smog that the burning produced can in time be filtered and discharge, avoids burning smog to cause personnel's poisoning.
In order to achieve the above object, the utility model adopts the following technical scheme: the smoke-eliminating device comprises a vertical smoke-isolating wallboard, an expansion bolt, a detachable cleaning cover, a sewage discharge outlet, a smoke inlet grid, a high-pressure spray pipe, an arc smoke-eliminating guide plate, a smoke-eliminating agent spray port and a smoke exhaust flue; the vertical smoke partition plate is fixed on the roof through expansion bolts; the vertical smoke partition plate is of a hollow structure, the bottom of the vertical smoke partition plate is connected with a detachable cleaning cover, and one side of the detachable cleaning cover is provided with a sewage outlet; the upper end of the inner side of the vertical smoke partition board is provided with a high-pressure spray pipe, the outer side of the high-pressure spray pipe is provided with a circle of arc smoke elimination guide plates, smoke elimination agent spray openings are formed in the high-pressure spray pipe between the arc smoke elimination guide plates, and the upper end of the vertical smoke partition board is communicated with a smoke exhaust flue for fire fighting.
Preferably, the left end of the high-pressure spray pipe is connected with a rotary driving motor, and the left end of the high-pressure spray pipe is connected with a water pump through a rotary flange.
Preferably, the high-pressure spray pipe and the arc smoke abatement guide plate are inserted in the cylindrical groove at the upper end of the vertical smoke isolation wallboard, and the top end of the arc smoke abatement guide plate is kept attached to the inner wall of the cylindrical groove.
Preferably, the rotary driving motor and the water pump are both clamped at the top end of the arc smoke abatement guide plate and two ends of the cylindrical groove.
Preferably, the sewage draining outlet is connected with a pipeline embedded in a wall.
After the structure is adopted, the utility model discloses beneficial effect does: the fire-fighting smoke abatement equipment is combined with the traditional vertical smoke isolation wall, so that a large amount of smoke generated by combustion can be filtered and discharged in time, and poisoning of personnel caused by burning smoke is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
Description of reference numerals: the smoke-eliminating device comprises a vertical smoke-isolating wallboard 1, an expansion bolt 2, a detachable cleaning cover 3, a sewage discharge outlet 4, a smoke inlet grid 5, a high-pressure spray pipe 6, an arc smoke-eliminating guide plate 7, a smoke-eliminating agent spray outlet 8, a smoke exhaust flue 9, a rotary driving motor 10 and a water pump 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
Referring to fig. 1 and 2, the following technical solutions are adopted in the present embodiment: the smoke-eliminating device comprises a vertical smoke-isolating wallboard 1, an expansion bolt 2, a detachable cleaning cover 3, a sewage outlet 4, a smoke inlet grid 5, a high-pressure spray pipe 6, an arc smoke-eliminating guide plate 7, a smoke-eliminating agent spray port 8 and a smoke exhaust flue 9; the vertical smoke partition board 1 is fixed on the roof through an expansion bolt 2; the vertical smoke partition wall plate 1 is of a hollow structure, the bottom of the vertical smoke partition wall plate 1 is connected with a detachable cleaning cover 3, and one side of the detachable cleaning cover 3 is provided with a sewage outlet 4; the upper end of the inner side of the vertical smoke partition board 1 is provided with a high-pressure spray pipe 6, the outer side of the high-pressure spray pipe 6 is provided with a circle of arc smoke abatement guide plates 7, smoke abatement agent spray openings 8 are formed in the high-pressure spray pipe 6 between the arc smoke abatement guide plates 7, and the upper end of the vertical smoke partition board 1 is communicated with a smoke exhaust flue 9 for fire control.
The left end of the high-pressure spray pipe 6 is connected with a rotary driving motor 10, and the left end of the high-pressure spray pipe 6 is connected with a water pump 11 through a rotary flange; the high-pressure spray pipe 6 and the arc smoke abatement guide plate 7 are inserted in the cylindrical groove 12 at the upper end of the vertical smoke isolation wallboard 1, and the top end of the arc smoke abatement guide plate 7 is kept attached to the inner wall of the cylindrical groove 12; the rotary drive motor 10 and the water pump. 1 are all clamped at the top end of the arc smoke abatement guide plate 7 and two ends of the cylindrical groove 12; the sewage outlet 4 is connected with a pipeline embedded in the wall.
The working principle of the specific embodiment is as follows: when a fire disaster happens, a large amount of smoke generated by combustion rises upwards and is blocked by a smoke-proof wall in a building, so that the smoke is prevented from diffusing outwards; the combustion smoke enters the hollow vertical smoke partition plate 1 through the smoke inlet grid 5 at the inner side of the vertical smoke partition plate 1 and is guided and conveyed to the smoke exhaust flue 9 under the driving of the rotating arc smoke elimination guide plate 7; in the process, the water pump 11 pressurizes and injects water into the high-pressure spray pipe 6, water with smoke suppressor is sprayed out from the smoke suppressor spray opening 8, particulate matters in smoke are reduced, and sewage is collected through the detachable cleaning cover 3 and is recycled after being discharged from the sewage outlet 4.
After the structure is adopted, the utility model discloses beneficial effect does: the fire-fighting smoke abatement equipment is combined with the traditional vertical smoke isolation wall, so that a large amount of smoke generated by combustion can be filtered and discharged in time, and poisoning of personnel caused by burning smoke is avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A fire-fighting smoke abatement device is characterized in that: the smoke-eliminating device comprises a vertical smoke-isolating wallboard (1), an expansion bolt (2), a detachable cleaning cover (3), a sewage discharge outlet (4), a smoke inlet grid (5), a high-pressure spray pipe (6), an arc smoke-eliminating guide plate (7), a smoke-eliminating agent spray opening (8) and a smoke exhaust flue (9); the vertical smoke partition plate (1) is fixed on a roof through an expansion bolt (2); the vertical smoke partition plate (1) is of a hollow structure, the bottom of the vertical smoke partition plate (1) is connected with a detachable cleaning cover (3), and one side of the detachable cleaning cover (3) is provided with a sewage outlet (4); the smoke-eliminating wall plate is characterized in that a high-pressure spray pipe (6) is arranged at the upper end of the inner side of the vertical smoke-isolating wall plate (1), a circle of arc smoke-eliminating guide plates (7) are arranged on the outer side of the high-pressure spray pipe (6), smoke-eliminating agent spray openings (8) are formed in the high-pressure spray pipe (6) between the arc smoke-eliminating guide plates (7), and the upper end of the vertical smoke-isolating wall plate (1) is communicated with a smoke exhaust flue (9) for fire fighting.
2. The fire smoke abatement apparatus of claim 1, wherein: the left end of the high-pressure spray pipe (6) is connected with a rotary driving motor (10), and the left end of the high-pressure spray pipe (6) is connected with a water pump (11) through a rotary flange.
3. The fire smoke abatement apparatus of claim 1, wherein: the high-pressure spray pipe (6) and the arc smoke abatement guide plate (7) are inserted in the cylindrical groove (12) at the upper end of the vertical smoke isolation wall plate (1), and the top end of the arc smoke abatement guide plate (7) is kept attached to the inner wall of the cylindrical groove (12).
4. A fire smoke abatement apparatus as claimed in claim 2, wherein: the rotary driving motor (10) and the water pump (11) are both clamped at the top end of the arc smoke abatement guide plate (7) and two ends of the cylindrical groove (12).
5. The fire smoke abatement apparatus of claim 1, wherein: the sewage draining outlet (4) is connected with a pipeline embedded in the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439433.4U CN213119135U (en) | 2020-07-20 | 2020-07-20 | Fire-fighting smoke-eliminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439433.4U CN213119135U (en) | 2020-07-20 | 2020-07-20 | Fire-fighting smoke-eliminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213119135U true CN213119135U (en) | 2021-05-04 |
Family
ID=75678312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021439433.4U Active CN213119135U (en) | 2020-07-20 | 2020-07-20 | Fire-fighting smoke-eliminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213119135U (en) |
-
2020
- 2020-07-20 CN CN202021439433.4U patent/CN213119135U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 430000 building 11, central Huigu, No.57 Huanhu Road, Dongxihu District, Wuhan City, Hubei Province (11) Patentee after: DAMING TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 430000 building 11, central Huigu, No.57 Huanhu Road, Dongxihu District, Wuhan City, Hubei Province (11) Patentee before: D & M TECHNOLOGY CO.,LTD. Country or region before: China |