CN207429537U - A kind of security against fire device in chemicals storehouse - Google Patents
A kind of security against fire device in chemicals storehouse Download PDFInfo
- Publication number
- CN207429537U CN207429537U CN201721479767.2U CN201721479767U CN207429537U CN 207429537 U CN207429537 U CN 207429537U CN 201721479767 U CN201721479767 U CN 201721479767U CN 207429537 U CN207429537 U CN 207429537U
- Authority
- CN
- China
- Prior art keywords
- chemicals storehouse
- dry powder
- chemicals
- storehouse
- inductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A kind of security against fire device in chemicals storehouse, mainly including high-pressure nozzle, dry powder extinguisher, chemicals storehouse, power supply, pipeline, exhaust fan, exhaust gas holding vessel, conducting wire, controller, temperature inductor, smoke inductor, alarm；It is mainly characterized by the tandem working by temperature inductor and smoke inductor, senses the variation of chemicals storehouse indoor temperature and smokescope, by alarm staff is notified to carry out emergent management in time, while starts dry powder extinguisher and effectively put out a fire；By the effect of outdoor exhaust fan, the toxic gas that by chemicals storehouse fire when generates is collected and stores, and carries out post-processing to achieve the purpose that environmental protection and staff's personal safety.
Description
Technical field
The utility model is related to the processing of chemicals bunker fire safety evaluating, relate generally to a kind of fire-fighting in chemicals storehouse
Safety device.
Background technology
The flammable and explosive dangerous sex pill of huge number is stored in chemicals storehouse, easily due to ring during storage
Border and human factor cause fire.Fire can not only threaten public safety, cause the damage of substance property and mixing for civil order
Disorderly, also direct or indirect life threatening has greatly destructive.It is easily generated after generation fire, in chemicals storehouse easy
Volatilize toxic gas, and great inconvenience is caused to post processing.Therefore extinguish the blaze after a fire for the generation of chemicals storehouse
And alarm is sent in time, while the security against fire device that the toxic gas of generation is handled just is particularly important, the dress
The pollution that can be reduced to environment and air is put, reduces the damage of personnel and property, it is securely and reliably, highly practical.
The content of the invention
A kind of security against fire device in chemicals storehouse, mainly including high-pressure nozzle, dry powder extinguisher, chemicals storehouse,
Power supply, pipeline, exhaust fan, exhaust gas holding vessel, conducting wire, controller, temperature inductor, smoke inductor, alarm；It is main special
Sign is：Tubulose dry powder extinguisher is separately mounted to the top in chemicals storehouse；High-pressure nozzle is evenly distributed on dry powder extinguisher
On, and installed in 45° angle downwards；Alarm is mounted on top outside chemicals storehouse, is connected by conducting wire with smoke inductor
It connects；Smoke inductor is connected with temperature inductor by conducting wire；Temperature inductor is connected with controller by conducting wire；Control
Device is connected by conducting wire with dry powder extinguisher and power supply respectively；Pipeline is installed on the right side of chemicals storehouse, with exhaust fan phase
Connection；Exhaust fan is connected with exhaust gas holding vessel by pipeline.
After fire occurs for chemicals storehouse, temperature inductor and smoke inductor sense the smog inside chemicals storehouse
Automatic start after concentration and temperature change, controller and alarm are passed to by signal, start dry powder extinguisher by controller
Fire extinguishing processing is carried out, dry powder carries out sprinkling fire extinguishing by high-pressure nozzle in downward 45° angle, and at the same time alarm starts to alarm,
Staff is reminded to come to handle.After fire extinguishing, due to chemicals burning and topple over, interior exist largely have poison gas
Body starts exhaust fan, the gas collection in chemicals storehouse is got up by pipeline, is delivered to exhaust gas holding vessel and carries out General Office
Reason.
A kind of security against fire device in chemicals storehouse passes through the tandem working of temperature inductor and smoke inductor, sense
The variation of chemicals storehouse indoor temperature and smokescope is answered, by alarm staff is notified to carry out emergent management in time,
Start dry powder extinguisher simultaneously effectively to be put out a fire；By the effect of outdoor exhaust fan, what by chemicals storehouse fire when generated
Toxic gas is collected and stores, and carries out post-processing to achieve the purpose that environmental protection and staff's personal safety.
Description of the drawings：
Fig. 1 is a kind of front view of the security against fire device in chemicals storehouse.
Wherein, 1 is high-pressure nozzle, and 2 be dry powder extinguisher, and 3 be chemicals storehouse, and 4 be power supply, and 5 be pipeline, and 6 be exhausting
Machine, 7 be exhaust gas holding vessel, and 8 be conducting wire, and 9 be controller, and 10 be temperature inductor, and 11 be smoke inductor, and 12 be alarm.
Specific embodiment：
A kind of security against fire device in chemicals storehouse, mainly including high-pressure nozzle, dry powder extinguisher, chemicals storehouse,
Power supply, pipeline, exhaust fan, exhaust gas holding vessel, conducting wire, controller, temperature inductor, smoke inductor, alarm；It is main special
Sign is：Tubulose dry powder extinguisher is separately mounted to the top in chemicals storehouse；High-pressure nozzle is evenly distributed on dry powder extinguisher
On, and installed in 45° angle downwards；Alarm is mounted on top outside chemicals storehouse, is connected by conducting wire with smoke inductor
It connects；Smoke inductor is connected with temperature inductor by conducting wire；Temperature inductor is connected with controller by conducting wire；Control
Device is connected by conducting wire with dry powder extinguisher and power supply respectively；Pipeline is installed on the right side of chemicals storehouse, with exhaust fan phase
Connection；Exhaust fan is connected with exhaust gas holding vessel by pipeline.
After fire occurs for chemicals storehouse, temperature inductor and smoke inductor sense the smog inside chemicals storehouse
Automatic start after concentration and temperature change, controller and alarm are passed to by signal, start dry powder extinguisher by controller
Fire extinguishing processing is carried out, dry powder carries out sprinkling fire extinguishing by high-pressure nozzle in downward 45° angle, and at the same time alarm starts to alarm,
Staff is reminded to come to handle.After fire extinguishing, due to chemicals burning and topple over, interior exist largely have poison gas
Body starts exhaust fan, the gas collection in chemicals storehouse is got up by pipeline, is delivered to exhaust gas holding vessel and carries out General Office
Reason.
Claims (1)
1. a kind of security against fire device in chemicals storehouse, mainly including high-pressure nozzle, dry powder extinguisher, chemicals storehouse, electricity
Source, pipeline, exhaust fan, exhaust gas holding vessel, conducting wire, controller, temperature inductor, smoke inductor, alarm；Its main feature
It is：Tubulose dry powder extinguisher is separately mounted to the top in chemicals storehouse；High-pressure nozzle is evenly distributed on dry powder extinguisher,
And it is installed in 45° angle downwards；Alarm is mounted on top outside chemicals storehouse, is connected by conducting wire with smoke inductor；
Smoke inductor is connected with temperature inductor by conducting wire；Temperature inductor is connected with controller by conducting wire；Controller
It is connected respectively with dry powder extinguisher and power supply by conducting wire；Pipeline is installed on the right side of chemicals storehouse, is connected with exhaust fan
It connects；Exhaust fan is connected with exhaust gas holding vessel by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479767.2U CN207429537U (en) | 2017-11-08 | 2017-11-08 | A kind of security against fire device in chemicals storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479767.2U CN207429537U (en) | 2017-11-08 | 2017-11-08 | A kind of security against fire device in chemicals storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207429537U true CN207429537U (en) | 2018-06-01 |
Family
ID=62291388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721479767.2U Expired - Fee Related CN207429537U (en) | 2017-11-08 | 2017-11-08 | A kind of security against fire device in chemicals storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207429537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482891A (en) * | 2018-06-15 | 2018-09-04 | 华南理工大学 | A kind of solid hazardous chemicals special container |
-
2017
- 2017-11-08 CN CN201721479767.2U patent/CN207429537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482891A (en) * | 2018-06-15 | 2018-09-04 | 华南理工大学 | A kind of solid hazardous chemicals special container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20181108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |