CN201603324U - Automatic induction and atomization fire-extinguishing system of electric switch cabinet - Google Patents
Automatic induction and atomization fire-extinguishing system of electric switch cabinet Download PDFInfo
- Publication number
- CN201603324U CN201603324U CN2009202127872U CN200920212787U CN201603324U CN 201603324 U CN201603324 U CN 201603324U CN 2009202127872 U CN2009202127872 U CN 2009202127872U CN 200920212787 U CN200920212787 U CN 200920212787U CN 201603324 U CN201603324 U CN 201603324U
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- fire
- cabinet
- extinguishing
- extinguishing system
- switch cabinet
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to an atomization fire-extinguishing system, in particular to an automatic induction and atomization fire-extinguishing system of an electric switch cabinet. The automatic induction and atomization fire-extinguishing system is arranged in a cabinet body of the electric switch cabinet, and is characterized in that: the fire-extinguishing system comprises a fire-extinguishing agent nozzle which is arranged on an inner top plate of the cabinet body and is communicated with a fire-extinguishing agent storage container by a pipeline, the pipeline is provided with a switch valve controlled by a control unit, a smoke sensor is arranged in the cabinet body, the signal output end of the smoke sensor is connected with the signal input end of the control unit, and the fire-extinguishing agent storage container is filled with a non-conductive fire-extinguishing agent. The automatic induction and atomization fire-extinguishing system mainly solves the technical problem that fire extinguishment cannot be directly carried out by water on the switch cabinet of electric complete equipment due to that the switch cabinet is installed with an automatic fire-extinguishing system, thereby ensuring the using safety of the switch cabinet of the electric complete equipment.
Description
Technical field
The utility model relates to the automatic induction spraying fire extinguishing system of spraying fire extinguishing system, particularly a kind of cabinet.
Background technology
Automatic fire extinguishing system is the fixed fire extinguishing system of commonplace use in the world today.Safe and reliable, economical and practical, fire extinguishing success rate advantages of higher that this system has.Can expect that along with the development of China's construction, automatic fire extinguishing system will further be applied in China.In the big building of fire risk or the superiority of relevant place installing fire extinguishing system, apply this fire extinguishing system in China, " the automatic fire extinguishing system design " of formulating China oneself is the task of top priority.Be one of important measures that reduce the loss of people's calamity.
At present, the automatic sprinkler system type that adopts is more both at home and abroad, as wet sprinkler system, and preaction sprinkler system, dry type and preact associating fire-sprinkling system, dry sprinkler system, deluge sprinkler system, water curtain system etc.Automatic fire extinguishing system not only generally uses in skyscraper, public building, factory and warehouse, and has developed into automatic sprinkler system is installed in home dwelling.
But electric complete set of equipments switch cubicle is different from above-mentioned category, behind electrical equipment or electric wire, the ignition of cable, can not directly fire-fight by water in the switch cubicle.Because generally contain the impurity of conduction in the water, be sprayed on the charging equipment dust impurity on the infiltration equipment again, then easy conductive more.As fire-fight by water, also can reduce the insulating properties of electrical equipment, cause ground short circuit, or jeopardize near fire fighting personnel safety.
The utility model content
The purpose of this utility model is to provide a kind of automatic induction spraying fire extinguishing system of cabinet, mainly solve electric complete set of equipments switch cubicle automatic fire extinguishing system is installed, the technical problem that can not directly fire-fight by water is guaranteed the safe in utilization of electric voltage switchgear.
For achieving the above object, the utility model is achieved in that
A kind of automatic induction spraying fire extinguishing system of cabinet, it is installed in the cabinet cabinet; It is characterized in that: it comprises the extinguishing chemical shower nozzle that is installed on the cabinet inside ceiling panel, the extinguishing chemical shower nozzle is communicated with the extinguishing chemical storage container by pipeline, pipeline is installed the controlled valve by control module control, be provided with the flue gas sensor in the cabinet, the signal output part of this flue gas sensor is connected with the signal input part of control module; The described extinguishing chemical storage container non-conducting extinguishing agent of packing into.
The automatic induction spraying fire extinguishing system of described cabinet is characterized in that: described non-conducting extinguishing agent is carbon dioxide, carbon tetrachloride, 1211 or extinguishing chemical such as dry powder.
By said structure, advantage of the present utility model is:
1, the utility model is arranged in the electric complete set of equipments switch cubicle, and it can tackle sudden electrical fire, reduces the loss that brings thus.
2, the utility model adopts extinguishing chemical fire extinguishings such as carbon dioxide, carbon tetrachloride, " 1211 ", dry powder, and these extinguishing chemicals are nonconducting, therefore can be owing to the extinguishing chemical conduction causes two subsidiary risks.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an electrical schematic diagram of the present utility model;
Among the figure:
1-cabinet cabinet;
2-extinguishing chemical shower nozzle;
The 3-pipeline;
4-extinguishing chemical storage container;
The 5-controlled valve;
The 6-non-conducting extinguishing agent;
7-flue gas sensor;
The 8-control module.
The specific embodiment
See also Fig. 1,2, the utility model discloses a kind of automatic induction spraying fire extinguishing system of cabinet.As shown in the figure: it is installed in the cabinet cabinet 1.It comprises the extinguishing chemical shower nozzle 2 that is installed on cabinet 1 inside ceiling panel, extinguishing chemical shower nozzle 2 is communicated with extinguishing chemical storage container 4 by pipeline 3, the controlled valve 5 that pipeline 3 is installed by control module 8 controls, be provided with flue gas sensor 7 in the cabinet 1, the signal output part of this flue gas sensor 7 is connected with the signal input part of control module 8; Described extinguishing chemical storage container 4 non-conducting extinguishing agent 6 of packing into.Described non-conducting extinguishing agent 6 is carbon dioxide, carbon tetrachloride, 1211 or extinguishing chemical such as dry powder.
During use, sensing when flue gas sensor 7 has flue gas in the cabinet, then detectable signal is delivered to control module 8, opens controlled valve 5 by control module 8 controls again, makes non-conducting extinguishing agent 6 ejection fire extinguishing in the extinguishing chemical shower nozzle 2.
Claims (2)
1. the automatic induction of cabinet spraying fire extinguishing system, it is installed in the cabinet cabinet (1); It is characterized in that: it comprises the extinguishing chemical shower nozzle (2) that is installed on cabinet (1) inside ceiling panel, extinguishing chemical shower nozzle (2) is communicated with extinguishing chemical storage container (4) by pipeline (3), pipeline (3) is installed the controlled valve (5) by control module (8) control, be provided with flue gas sensor (7) in the cabinet (1), the signal output part of this flue gas sensor (7) is connected with the signal input part of control module (8); Described extinguishing chemical storage container (4) non-conducting extinguishing agent (6) of packing into.
2. the automatic induction of cabinet according to claim 1 spraying fire extinguishing system is characterized in that: described non-conducting extinguishing agent (6) is carbon dioxide, carbon tetrachloride, 1211 or powder extinguishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202127872U CN201603324U (en) | 2009-12-09 | 2009-12-09 | Automatic induction and atomization fire-extinguishing system of electric switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202127872U CN201603324U (en) | 2009-12-09 | 2009-12-09 | Automatic induction and atomization fire-extinguishing system of electric switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603324U true CN201603324U (en) | 2010-10-13 |
Family
ID=42948033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202127872U Expired - Fee Related CN201603324U (en) | 2009-12-09 | 2009-12-09 | Automatic induction and atomization fire-extinguishing system of electric switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603324U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088166A (en) * | 2010-12-14 | 2011-06-08 | 银河电气科技有限公司 | Shell of box-type substation |
| CN102462907A (en) * | 2010-11-11 | 2012-05-23 | 天津龙盛世博安全设备有限公司 | Small-sized fixed fire-extinguishing system for power equipment/facility |
| CN102743830A (en) * | 2012-07-10 | 2012-10-24 | 西安交通大学 | Automatic electric switch cabinet fire extinguishing system and fire recognition method |
| CN103845832A (en) * | 2012-11-30 | 2014-06-11 | 珠海格力电器股份有限公司 | Fire extinguishing device and control method thereof, electric box, switch cabinet and electrical equipment |
| CN103935658A (en) * | 2014-03-16 | 2014-07-23 | 泰州市兴东煤矿机械制造有限公司 | Garbage can preventing fire |
| CN109568840A (en) * | 2018-12-27 | 2019-04-05 | 兰州西脉记忆合金股份有限公司 | It is a kind of can self-extinguishing cabinet |
| CN110485474A (en) * | 2018-05-14 | 2019-11-22 | 中国石油化工股份有限公司 | A kind of fire-retardant explosion-suppressing method of sewerage |
-
2009
- 2009-12-09 CN CN2009202127872U patent/CN201603324U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462907A (en) * | 2010-11-11 | 2012-05-23 | 天津龙盛世博安全设备有限公司 | Small-sized fixed fire-extinguishing system for power equipment/facility |
| CN102088166A (en) * | 2010-12-14 | 2011-06-08 | 银河电气科技有限公司 | Shell of box-type substation |
| CN102088166B (en) * | 2010-12-14 | 2013-08-14 | 银河电气科技有限公司 | Shell of box-type substation |
| CN102743830A (en) * | 2012-07-10 | 2012-10-24 | 西安交通大学 | Automatic electric switch cabinet fire extinguishing system and fire recognition method |
| CN102743830B (en) * | 2012-07-10 | 2015-01-21 | 西安交通大学 | Automatic electric switch cabinet fire extinguishing system and fire recognition method |
| CN103845832A (en) * | 2012-11-30 | 2014-06-11 | 珠海格力电器股份有限公司 | Fire extinguishing device and control method thereof, electric box, switch cabinet and electrical equipment |
| CN103935658A (en) * | 2014-03-16 | 2014-07-23 | 泰州市兴东煤矿机械制造有限公司 | Garbage can preventing fire |
| CN110485474A (en) * | 2018-05-14 | 2019-11-22 | 中国石油化工股份有限公司 | A kind of fire-retardant explosion-suppressing method of sewerage |
| CN110485474B (en) * | 2018-05-14 | 2021-05-11 | 中国石油化工股份有限公司 | Flame-retardant explosion suppression method for sewage system |
| CN109568840A (en) * | 2018-12-27 | 2019-04-05 | 兰州西脉记忆合金股份有限公司 | It is a kind of can self-extinguishing cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140702 Granted publication date: 20101013 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150102 Granted publication date: 20101013 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |