CN209734792U - equipment cabinet automatic fire extinguishing system with infrared temperature measurement and naked flame induction - Google Patents
equipment cabinet automatic fire extinguishing system with infrared temperature measurement and naked flame induction Download PDFInfo
- Publication number
- CN209734792U CN209734792U CN201920390582.7U CN201920390582U CN209734792U CN 209734792 U CN209734792 U CN 209734792U CN 201920390582 U CN201920390582 U CN 201920390582U CN 209734792 U CN209734792 U CN 209734792U
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- equipment cabinet
- fire
- fire extinguishing
- outer sleeve
- infrared temperature
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- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 26
- 230000006698 induction Effects 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical group N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 239000003063 flame retardant Substances 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 230000004298 light response Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a belong to the technical field of fire extinguishers, in particular to an infrared temperature measurement naked light induction equipment cabinet automatic fire extinguishing system, which comprises an equipment cabinet body and a fire extinguisher arranged in the inner cavity of the equipment cabinet body, wherein the left side wall and the right side wall of the inner cavity of the equipment cabinet body are both provided with infrared temperature measurement sensors, the fire extinguisher comprises an outer sleeve with one closed end and an open other end and a sealing cover arranged at one open end of the outer sleeve, the fire extinguisher is arranged in the equipment cabinet, and the fire extinguishing effect can be timely performed in the cabinet; through the intelligent coordination control function among the infrared temperature measurement sensor, the controller and the ignition device, the environment inside the equipment cabinet can be detected in real time, so that the ignition condition can be found in time; the fire extinguishing device can timely find the fire and automatically extinguish the fire, can reduce the development of fire, reduces the loss, avoids the short circuit and the scrapping of the circuit part by the water spraying fire extinguishing device, and ensures that smoke is not harmful to human bodies.
Description
Technical Field
The utility model relates to a fire extinguisher technical field specifically is an equipment cabinet automatic fire extinguishing system of infrared temperature measurement naked light response.
Background
The fire extinguisher is a fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires.
The power sources for driving the fire extinguishing agent can be divided into: gas storage bottle type, pressure storage type, chemical reaction type; the fire extinguishing agent filled in the fire extinguishing agent can be divided into: foam, dry powder, alkyl halide, carbon dioxide, clear water, etc
To putting out a fire in the equipment cabinet, normally just put out a fire the operation after externally discovering the naked light, lead to putting out a fire easily in time inadequately to cause the condition that the intensity of a fire extends, and current fire extinguisher is mostly water spray or water base and puts out a fire, can cause the damage to the circuit like this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment cabinet automatic fire extinguishing system of infrared temperature measurement naked light response to solve putting out a fire to in the equipment cabinet that proposes in the above-mentioned background art, normally externally discover just after the naked light operation of putting out a fire, lead to putting out a fire easily not timely enough, thereby cause the condition that the intensity of a fire extends, and current fire extinguisher is mostly water spray or water base and puts out a fire, can cause the problem of damage to the circuit like this.
In order to achieve the above object, the utility model provides a following technical scheme: an infrared temperature measurement naked flame induction equipment cabinet automatic fire extinguishing system comprises an equipment cabinet body and a fire extinguisher arranged in an inner cavity of the equipment cabinet body, wherein infrared temperature measurement sensors are arranged on the left side wall and the right side wall of the inner cavity of the equipment cabinet body, a controller is arranged on the upper surface of the equipment cabinet body, the fire extinguisher comprises an outer sleeve with one end sealed and the other end open and a sealing cover arranged at one end of the opening of the outer sleeve, a jet orifice is arranged in the middle of the closed end of the outer sleeve, a flame-retardant part is arranged on one side wall of the sealing cover close to the outer sleeve, an internal thread matched with the flame-retardant part is arranged on the inner wall of one end of the opening of the outer sleeve, a fire extinguishing agent rod is arranged in the inner cavity of the outer sleeve, a lighting device is arranged on the outer wall of the closed end, the lighting, the utility model discloses an infrared temperature measurement sensor, including outer sleeve, conducting rod, battery, infrared temperature measurement sensor, conducting rod, battery, infrared temperature measurement sensor, the inner chamber of outer sleeve extends to, and is two sets of conducting rod is located and is provided with heat conduction sheetmetal between the one end of outer sleeve inner chamber, and one of them is a set of conducting rod is located the outside one end of outer sleeve and is provided with electromagnetic switch, and another group be connected with the battery on the conducting rod, two sets of establish ties through the wire between conducting rod, electromagnetic switch and the.
Preferably, the fire extinguisher is located at the top end of the inner cavity of the equipment cabinet body.
preferably, the number of the fire extinguishing agent rods is two to three.
Preferably, the outer wall of the heat-conducting metal sheet is coated with a flame-retardant material layer.
Preferably, the outer wall of the fire extinguishing agent rod is coated with a heat insulation tin foil cylinder.
compared with the prior art, the beneficial effects of the utility model are that:
1) the fire extinguisher is arranged in the equipment cabinet, so that the fire extinguishing effect can be timely performed in the cabinet;
2) through the intelligent coordination control function among the infrared temperature measurement sensor, the controller and the ignition device, the environment inside the equipment cabinet can be detected in real time, so that the ignition condition can be found in time;
3) The fire is found in time and is automatically extinguished, so that the development of fire can be reduced, and the loss is reduced;
4) The short circuit scrap of the water spray fire extinguishing device to the circuit part is avoided, and the smoke is not harmful to human bodies;
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fire extinguisher of the present invention;
Fig. 3 is a schematic structural view of the ignition device of the present invention.
In the figure: 1 equipment cabinet body, 2 infrared temperature measurement sensors, 3 fire extinguishers, 31 outer sleeves, 32 covers, 33 flame-retardant parts, 34 fire extinguishing agent rods, 35 ignition devices, 351 mounting backing plates, 352 conductive rods, 353 electromagnetic switches, 354 heat-conducting metal sheets, 355 flame-conducting material layers and 4 controllers.
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 work belong to the protection scope of the present invention.
in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
Referring to fig. 1-3, the present invention provides a technical solution: an infrared temperature measurement naked flame induction equipment cabinet automatic fire extinguishing system comprises an equipment cabinet body 1 and a fire extinguisher 3 arranged in an inner cavity of the equipment cabinet body 1, wherein infrared temperature measurement sensors 2 are arranged on the left side wall and the right side wall of the inner cavity of the equipment cabinet body 1, a controller 4 is arranged on the upper surface of the equipment cabinet body 1, the fire extinguisher 3 comprises an outer sleeve 31 with one closed end and an open other end and a sealing cover 32 arranged at one open end of the outer sleeve 31, a jet orifice is formed in the middle of the closed end of the outer sleeve 31, a flame-retardant part 33 is arranged on one side wall, close to the outer sleeve 31, of the sealing cover 32, an inner thread matched with the flame-retardant part 33 is arranged on the inner wall of one open end of the outer sleeve 31, a fire extinguishing agent rod 34 is arranged in the inner cavity of the outer sleeve 31, the fire extinguishing agent rod 34 is made, Catalyst and dicyandiamide etc. are as fire extinguishing materials, the volume of catalyst is < 1% b.w), be provided with ignition 35 on the outer wall of outer sleeve 31 closed one end, ignition 35 includes mounting pad 351 of joint on the outer wall of outer sleeve 31, it has two sets of conducting rod 352 to peg graft on the mounting pad 351 body, conducting rod 352 extends to the inner chamber of outer sleeve 31, it is provided with heat conduction sheetmetal 354 that two sets of conducting rod 352 are located between the one end of outer sleeve 31 inner chamber, one of them group of conducting rod 352 is located the outside one end of outer sleeve 31 and is provided with electromagnetic switch 353, be connected with the battery on another group of conducting rod 352, two sets of conducting rod 352, establish ties through the wire between electromagnetic switch 353 and the battery, the output of infrared temperature measurement sensor 2 passes through the data line and is connected with the input interface of controller 4, the output interface of controller 4.
The fire extinguisher 3 is positioned at the top end of the inner cavity of the equipment cabinet body 1, and the fire extinguisher 3 can cover most of the range inside the equipment cabinet body 1 to extinguish fire, so that the fire extinguishing effect is ensured;
The number of fire suppressant sticks 34 is two to three;
the outer wall of the heat-conducting metal sheet 354 is coated with a combustion-guiding material layer 355, the combustion-guiding material layer 355 is made of sulfur and red phosphorus materials, and when the heat-conducting metal sheet 354 heats the combustion-guiding material layer 355 to a burning point, the combustion-guiding material layer 355 is ignited and heats the fire extinguishing agent rod 34 to sublimate to release flame-retardant gas;
the outer wall of the fire extinguishing agent rod 34 is coated with a heat insulation tin foil cylinder, the fire extinguishing agent rod 34 can be heated and sublimated into fire extinguishing gas along the axis direction of the heat insulation tin foil cylinder through the arrangement of the heat insulation tin foil cylinder, and the damage to the outer sleeve 31 is avoided;
The end of the fire retardant part 33 facing the fire extinguishing agent rod 34 is provided with a fire retardant material plate, and the fire extinguishing agent rod 34 is prevented from damaging the sealing cover 32 and affecting the sealing effect between the sealing cover 32 and the outer sleeve 31 through the arrangement of the fire retardant material plate.
the working principle is as follows: the controller 4 adopts an ohm dragon PLC-CPM 1A-V1 series, the infrared temperature measurement sensor 2 adopts a new generation union TS318 type sensor, and the controller 4 is programmed to enable the controller 4 to meet the requirements of receiving and judging the temperature collected by the infrared temperature measurement sensor 2 and electrically controlling the electromagnetic switch 353 (in the prior art, no repeated description is made here, for example, the principle of indoor temperature measurement and air conditioner control of the variable frequency air conditioner is similar). Inputting a safe temperature value range to the controller 4, and judging that the fire is not generated when the temperature value in the equipment cabinet body 1 measured by the infrared temperature measuring sensor 2 is within the safe temperature value range input in advance; when the temperature value in the infrared temperature measurement sensor 2 measuring equipment cabinet body 1 exceeds the safety temperature value range input in advance, the fire is considered to be on fire.
When the controller 4 determines that fire occurs in the equipment cabinet body 1, the controller 4 controls the electromagnetic switch 353 to be switched on through the relay (in the prior art, details are not described here), the circuit where the storage battery, the conductive rod 352 and the heat-conducting metal sheet 354 are located is closed, short circuit and scrapping of the circuit part by the water spray fire extinguishing device are avoided, smoke is not harmful to human bodies, therefore, the heat-conducting metal sheet 354 is directly connected with the two poles of the storage battery, the heat-conducting metal sheet 354 generates heat through current, after the temperature reaches the ignition point of the combustion-guiding material layer 355, the combustion-guiding material layer 355 is ignited, the ignited combustion-guiding material layer 355 heats and sublimates the fire extinguishing agent rod 34, and the fire extinguishing agent is discharged through a jet opening (reserved) at one end, which is sealed by the outer sleeve 31.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (5)
1. The utility model provides an equipment cabinet automatic fire extinguishing system of infrared temperature measurement naked light response, includes equipment cabinet body (1) and places fire extinguisher (3) of equipment cabinet body (1) inner chamber in, its characterized in that: the fire extinguisher is characterized in that infrared temperature measuring sensors (2) are arranged on the left side wall and the right side wall of an inner cavity of the equipment cabinet body (1), a controller (4) is arranged on the upper surface of the equipment cabinet body (1), the fire extinguisher (3) comprises an outer sleeve (31) with one end closed and the other end open and a sealing cover (32) arranged at one end of the opening of the outer sleeve (31), a jet orifice is formed in the middle of the closed end of the outer sleeve (31), a flame-retardant part (33) is arranged on one side wall, close to the outer sleeve (31), of the sealing cover (32), an inner thread matched with the flame-retardant part (33) is arranged on the inner wall of one end of the opening of the outer sleeve (31), a fire extinguishing agent rod (34) is arranged in the inner cavity of the outer sleeve (31), an ignition device (35) is arranged on the outer wall of the closed end of the outer sleeve, the mounting base plate (351) body is spliced with two groups of conductive rods (352), the conductive rods (352) extend to the inner cavity of the outer sleeve (31), the conductive rods (352) are arranged between one ends of the inner cavity of the outer sleeve (31) and provided with heat-conducting metal sheets (354), one group of the conductive rods (352) is arranged at one end, located outside the outer sleeve (31), of the conductive rods (353), the other group of the conductive rods (352) is connected with a storage battery, the two groups of the conductive rods (352), the electromagnetic switch (353) and the storage battery are connected in series through conducting wires, the output end of the infrared temperature measuring sensor (2) is connected with the input interface of the controller (4) through a data wire, and the output interface of the controller (4) is connected with the electromagnetic switch (353) through conducting wires.
2. The automatic fire extinguishing system of the infrared temperature measurement open fire sensing equipment cabinet according to claim 1, characterized in that: the fire extinguisher (3) is positioned at the top end of the inner cavity of the equipment cabinet body (1).
3. The automatic fire extinguishing system of the infrared temperature measurement open fire sensing equipment cabinet according to claim 1, characterized in that: the number of the fire extinguishing agent rods (34) is two to three.
4. The automatic fire extinguishing system of the infrared temperature measurement open fire sensing equipment cabinet according to claim 1, characterized in that: the outer wall of the heat-conducting metal sheet (354) is coated with a flame-retardant material layer (355).
5. the automatic fire extinguishing system of the infrared temperature measurement open fire sensing equipment cabinet according to claim 1, characterized in that: the outer wall of the fire extinguishing agent rod (34) is coated with a heat insulation tin foil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390582.7U CN209734792U (en) | 2019-03-26 | 2019-03-26 | equipment cabinet automatic fire extinguishing system with infrared temperature measurement and naked flame induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390582.7U CN209734792U (en) | 2019-03-26 | 2019-03-26 | equipment cabinet automatic fire extinguishing system with infrared temperature measurement and naked flame induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209734792U true CN209734792U (en) | 2019-12-06 |
Family
ID=68718411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920390582.7U Active CN209734792U (en) | 2019-03-26 | 2019-03-26 | equipment cabinet automatic fire extinguishing system with infrared temperature measurement and naked flame induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209734792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633919A (en) * | 2021-08-10 | 2021-11-12 | 西安坚瑞安全应急设备有限责任公司 | Electric initiator starting drive and fire extinguisher |
| CN114699690A (en) * | 2022-03-16 | 2022-07-05 | 上海美石智能系统有限公司 | Fire extinguishing system with repeated fire extinguishing function |
-
2019
- 2019-03-26 CN CN201920390582.7U patent/CN209734792U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633919A (en) * | 2021-08-10 | 2021-11-12 | 西安坚瑞安全应急设备有限责任公司 | Electric initiator starting drive and fire extinguisher |
| CN113633919B (en) * | 2021-08-10 | 2024-05-17 | 湖北及安盾消防科技有限公司 | Electric initiator starting device and fire extinguisher |
| CN114699690A (en) * | 2022-03-16 | 2022-07-05 | 上海美石智能系统有限公司 | Fire extinguishing system with repeated fire extinguishing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210802 Address after: 510000 room 130, building 5, compound No. 358, Zhongshan Avenue, Tianhe District, Guangzhou, Guangdong (office only) Patentee after: Guangzhou Changke safety emergency Technology Co.,Ltd. Address before: 510000 Room 405, No. 240, Tianhe East Road, Tianhe District, Guangzhou, Guangdong Patentee before: Guangzhou Changshun Intelligent Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 405, No. 240, Tianhe East Road, Tianhe District, Guangzhou City, Guangdong Province, 510000 (office only) Patentee after: Guangzhou Changke safety emergency Technology Co.,Ltd. Address before: 510000 room 130, building 5, compound No. 358, Zhongshan Avenue, Tianhe District, Guangzhou, Guangdong (office only) Patentee before: Guangzhou Changke safety emergency Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: 518000, Building 1, Aerospace Building, No. 51 Gaoxin South Ninth Road, Gaoxin Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong Province 708 Patentee after: Shenzhen Changke Safety Emergency Technology Co.,Ltd. Address before: Room 405, No. 240, Tianhe East Road, Tianhe District, Guangzhou City, Guangdong Province, 510000 (office only) Patentee before: Guangzhou Changke safety emergency Technology Co.,Ltd. |