CN218729292U - Fire-fighting smoke exhaust system with power failure alarm function - Google Patents
Fire-fighting smoke exhaust system with power failure alarm function Download PDFInfo
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- CN218729292U CN218729292U CN202222813273.0U CN202222813273U CN218729292U CN 218729292 U CN218729292 U CN 218729292U CN 202222813273 U CN202222813273 U CN 202222813273U CN 218729292 U CN218729292 U CN 218729292U
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Abstract
The utility model discloses a take outage alarming function's fire control system of discharging fume, include: the main control chip is used for signal processing; the sensor is used for detecting smoke and is electrically connected with the main control chip; the smoke exhaust fan is used for exhausting smoke and is electrically connected with the main control chip; a outage alarm for reporting to police after the outage, outage alarm and main control chip electric connection, the utility model relates to a fire control technical field that discharges fume detects smog through the sensor, and the sensor sends a signal to main control chip, and main control chip starts smoke exhaust fan after receiving smoke signal and discharges fume, and when smoke exhaust fan broke down, main control chip sent a signal to the outage alarm, by the outage alarm raise an alarm, realized in time reminding safety inspection personnel to discover when fire control smoke exhaust fan broke down, avoided building fire control safety to have the problem of potential safety hazard.
Description
Technical Field
The utility model relates to a fire control technical field that discharges fume, specific field is a fire control system of discharging fume of area outage alarming function.
Background
The fire-fighting smoke-discharging system is suitable for ventilation or high-temperature smoke discharging of high-rise buildings, underground buildings, tunnels, drying rooms and the like. Can continuously run for more than 30 minutes under the condition of high temperature of 280 ℃, and can not be damaged after continuously running for 20 hours/time under the condition of medium temperature of 100 ℃, thereby being an ideal fire-fighting necessary facility.
The existing fire-fighting smoke exhaust system is not generally provided with an alarm function, when a fire-fighting smoke exhaust fan fails and safety inspection personnel do not find out in time, potential safety hazards exist for fire-fighting safety of a building, and therefore the fire-fighting smoke exhaust system with the power-off alarm function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take outage alarming function's fire control system of discharging fume to solve when the fire control smoke exhaust fan breaks down and the personnel of patrolling safely do not in time find again, there is the problem of potential safety hazard to the fire control safety of building.
In order to achieve the above purpose, the utility model provides a following technical scheme: a fire protection and smoke exhaust system with power failure alarm function comprises:
the main control chip is used for signal processing;
the sensor is used for detecting smoke and is electrically connected with the main control chip;
the smoke exhaust fan is used for exhausting smoke and is electrically connected with the main control chip;
and the power-off alarm is used for alarming after power-off and is electrically connected with the main control chip.
Preferably, the fire-fighting smoke exhaust system with the power failure alarm function further comprises a standby power supply, and the standby power supply is electrically connected with the main control chip.
Preferably, the power-off alarm comprises a signal receiving unit, a power supply conversion unit and an alarm sending unit.
Preferably, the fire-fighting smoke exhaust system with the power failure alarm function further comprises a display, and the display is electrically connected with the main control chip.
Preferably, the fire-fighting smoke exhaust system with the power failure alarm function further comprises a buzzer, and the buzzer is electrically connected with the main control chip.
Preferably, the fire protection and smoke exhaust system with the power failure alarm function further comprises a warning lamp, and the warning lamp is electrically connected with the main control chip.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of take outage alarming function's fire control system of discharging fume detects smog through the sensor, and the sensor sends a signal to main control chip, and main control chip receives and starts smoke exhaust fan after the smog signal and discharges fume, and when smoke exhaust fan broke down, main control chip sends a signal to the outage alarm, by the outage alarm raise an alarm, has realized in time reminding the discovery of safety inspection personnel when fire control smoke exhaust fan broke down, has avoided building fire control safety to have the problem of potential safety hazard.
Drawings
FIG. 1 is a schematic connection diagram of the fire-fighting smoke-discharging system with power-off alarm function of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a fire protection and smoke exhaust system with power failure alarm function comprises: the main control chip is used for signal processing; the sensor is used for detecting smoke, is arranged in a fire-fighting smoke exhaust pipeline of a building and is electrically connected with the main control chip; the smoke exhaust fan is arranged at the top of a fire protection and smoke exhaust pipeline of a building and is electrically connected with the main control chip; a outage alarm for reporting to police after the outage, outage alarm and main control chip electric connection detect smog through the sensor, the sensor sends a signal to main control chip, main control chip receives smoke signal after start smoke exhaust fan and discharges fume, when smoke exhaust fan breaks down, main control chip sends a signal to the outage alarm, send out the police by the outage alarm, realized in time reminding the discovery of safety inspection personnel when fire control smoke exhaust fan breaks down, avoided building fire safety to have the problem of potential safety hazard.
Particularly, the fire protection and smoke exhaust system with the power failure alarm function further comprises a standby power supply, wherein the standby power supply is used for providing power through the standby power supply when the fire protection and smoke exhaust system is powered off, and the standby power supply is electrically connected with the main control chip.
Specifically, the outage alarm comprises a signal receiving unit, a power supply conversion unit and an alarm sending unit, wherein the signal receiving unit is used for receiving a fault signal of the smoke exhaust fan, and the power supply conversion unit is used for electrically connecting the main control chip with the standby power supply after being powered off.
Specifically, the fire and smoke exhaust system with the power failure alarm function further comprises a display, and the display is used for displaying various data of the fire and smoke exhaust system, such as: storage capacity of the backup power supply; the display is electrically connected with the main control chip.
Particularly, the fire protection and smoke exhaust system with the power failure alarm function further comprises a buzzer, the buzzer sends out sound to remind patrolmen, and the buzzer is electrically connected with the main control chip.
Particularly, the fire protection and smoke exhaust system with the power failure alarm function further comprises a warning lamp, the warning lamp emits light to remind patrolmen, the situation that when a buzzer is damaged and cannot emit sound, the patrolmen are reminded is avoided, and the warning lamp is electrically connected with the main control chip.
The working principle is as follows: the utility model discloses a sensor detects smog, and the sensor sends a signal to main control chip, and main control chip starts smoke exhaust fan after receiving smoke signal and discharges fume, and when smoke exhaust fan broke down, main control chip sent the signal to the outage alarm, sent the police dispatch newspaper by the outage alarm and reminded the personnel of patrolling to handle the trouble.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take fire control system of discharging fume of outage alarming function which characterized in that includes:
the main control chip is used for signal processing;
the sensor is used for detecting smoke and is electrically connected with the main control chip;
the smoke exhaust fan is used for exhausting smoke and is electrically connected with the main control chip;
and the power-off alarm is used for alarming after power-off and is electrically connected with the main control chip.
2. A fire and smoke exhaust system with power failure alarm function as claimed in claim 1, wherein: the fire-fighting smoke exhaust system with the power failure alarm function further comprises a standby power supply, and the standby power supply is electrically connected with the main control chip.
3. A fire and smoke exhaust system with power failure alarm function as claimed in claim 1, wherein: the power-off alarm comprises a signal receiving unit, a power supply conversion unit and an alarm sending unit.
4. A fire and smoke exhaust system with power failure alarm function as claimed in claim 1, wherein: the fire-fighting smoke exhaust system with the power failure alarm function further comprises a display, and the display is electrically connected with the main control chip.
5. A fire and smoke exhaust system with power failure alarm function as claimed in claim 1, wherein: the fire-fighting smoke exhaust system with the power failure alarm function further comprises a buzzer, and the buzzer is electrically connected with the main control chip.
6. A fire and smoke exhaust system with power failure alarm function as claimed in claim 1, wherein: the fire-fighting smoke exhaust system with the power failure alarm function further comprises a warning lamp, and the warning lamp is electrically connected with the main control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222813273.0U CN218729292U (en) | 2022-10-25 | 2022-10-25 | Fire-fighting smoke exhaust system with power failure alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222813273.0U CN218729292U (en) | 2022-10-25 | 2022-10-25 | Fire-fighting smoke exhaust system with power failure alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218729292U true CN218729292U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222813273.0U Active CN218729292U (en) | 2022-10-25 | 2022-10-25 | Fire-fighting smoke exhaust system with power failure alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218729292U (en) |
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2022
- 2022-10-25 CN CN202222813273.0U patent/CN218729292U/en active Active
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