CN220572573U - Auxiliary starting aerosol fire extinguishing device - Google Patents
Auxiliary starting aerosol fire extinguishing device Download PDFInfo
- Publication number
- CN220572573U CN220572573U CN202321935651.0U CN202321935651U CN220572573U CN 220572573 U CN220572573 U CN 220572573U CN 202321935651 U CN202321935651 U CN 202321935651U CN 220572573 U CN220572573 U CN 220572573U
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- CN
- China
- Prior art keywords
- control switch
- temperature control
- aerosol
- wire
- temperature
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- 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.)
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- 239000000443 aerosol Substances 0.000 title claims abstract description 39
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 4
- 230000001629 suppression Effects 0.000 claims 5
- 239000003814 drug Substances 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000013459 approach Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides an auxiliary start's aerosol extinguishing device, includes the aerosol cartridge bag, installs the electricity in the aerosol cartridge bag and ignites the head, and the lead wire of electricity ignition head stretches out the aerosol cartridge bag, and the lead wire is used for being connected with the start-up power, it has temperature detect switch to establish ties on the lead wire, and temperature sensitive line one end is close to temperature detect switch, and the other end outwards extends. The temperature is detected through the temperature control switch, one end of the thermosensitive wire is close to a plurality of key positions in the firefighting area, the other end of the thermosensitive wire can outwards extend to the key positions in the firefighting area, when the temperature of one of the key positions exceeds the ignition temperature of the thermosensitive wire, the thermosensitive wire is spontaneous-heated, and when the thermosensitive wire burns and approaches to the temperature control switch, the temperature control switch is heated and closed, so that the aerosol medicine package can be accurately started, and the aerosol medicine package is not influenced by environmental dust.
Description
Technical Field
The utility model relates to the technical field of fire extinguishers, in particular to an auxiliary starting aerosol fire extinguishing device.
Background
The ignition of the aerosol fire extinguisher through the electric ignition head is one mode of starting the aerosol fire extinguisher, and the electric ignition head is electrified through a starting power supply, so that the aerosol medicine bag is started to extinguish fire. In the use, need install the smoke alarm in the fire control area and carry out fire detection, after the smoke alarm detects the fire signal, with signal transmission to the controller, the electric ignition head of controller control is circular telegram again to start extinguishing device. The defects are that: firstly, the smoke alarm is easy to have false alarm, so that the fire extinguishing device is started by mistake; secondly, in places with a large amount of dust, the normal induction of the smoke alarm can be influenced.
Disclosure of Invention
The utility model aims to solve the technical problems that: solves the problems in the prior art, and provides an auxiliary starting aerosol fire extinguishing device which assists the more accurate starting of aerosol medicine bags.
In order to achieve the technical characteristics, the aim of the utility model is realized in the following way: the utility model provides an auxiliary start's aerosol extinguishing device, includes the aerosol cartridge bag, installs the electricity in the aerosol cartridge bag and ignites the head, and the lead wire of electricity ignition head stretches out the aerosol cartridge bag, and the lead wire is used for being connected with the start-up power, it has temperature detect switch to establish ties on the lead wire, and temperature sensitive line one end is close to temperature detect switch, and the other end outwards extends.
One end of the thermosensitive wire, which is close to the temperature control switch, surrounds the outer side of the temperature control switch.
One end of the temperature control switch and one end of the thermosensitive wire are arranged in the shell.
One end of the thermosensitive wire, which is close to the temperature control switch, is positioned at one side of the temperature control switch.
The temperature control switch is arranged in the shell, a partition plate is arranged in the shell, the partition plate divides the interior of the shell into two chambers, the temperature control switch is positioned in one chamber, and one end of the heat sensitive wire, which is close to the temperature control switch, is positioned in the other chamber.
A window is arranged on one side of the shell close to the temperature control switch.
The utility model has the following beneficial effects:
1. the temperature is detected through the temperature control switch, one end of the thermosensitive wire is close to a plurality of key positions in the firefighting area, the other end of the thermosensitive wire can outwards extend to the key positions in the firefighting area, when the temperature of one of the key positions exceeds the ignition temperature of the thermosensitive wire, the thermosensitive wire is spontaneous-heated, and when the thermosensitive wire burns and approaches to the temperature control switch, the temperature control switch is heated and closed, so that the aerosol medicine package can be accurately started, and the aerosol medicine package is not influenced by environmental dust.
2. One end of the thermosensitive wire close to the temperature control switch is arranged in the shell and can be used in a humid environment, and the end part of the thermosensitive wire can be prevented from being wetted.
Drawings
Fig. 1 is a schematic structural view of the present utility model in a use state.
FIG. 2 is a schematic diagram of a temperature switch surrounded by a heat sensitive wire according to the present utility model.
FIG. 3 is a schematic diagram of the temperature sensing wire of the present utility model at one side of the temperature controlled switch.
In the figure: the aerosol medicine bag 1, a lead 11, a temperature control switch 2, a thermosensitive wire 3, a shell 4, a baffle 41, a window 42 and a starting power supply 5.
Detailed Description
Embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, an auxiliary starting aerosol fire extinguishing device comprises an aerosol medicine bag 1, wherein an electric ignition head is arranged in the aerosol medicine bag 1, a lead 11 of the electric ignition head extends out of the aerosol medicine bag 1, the lead 11 is used for being connected with a starting power supply 5, a temperature control switch 2 is connected in series on the lead 11, one end of a thermosensitive wire 3 is close to the temperature control switch 2, and the other end of the thermosensitive wire extends outwards. The temperature is detected through the temperature control switch 2, one end of the thermosensitive wire 3 is close to a plurality of key positions in the fire-fighting area, the other end of the thermosensitive wire can outwards extend to the plurality of key positions in the fire-fighting area, when the temperature of one of the key positions exceeds the ignition temperature of the thermosensitive wire, the thermosensitive wire is spontaneous-ignited, and when the thermosensitive wire burns and approaches to the temperature control switch, the temperature control switch is heated to be closed, so that the aerosol medicine package can be accurately and timely started, and the aerosol medicine package is not influenced by environmental dust.
Referring to fig. 2, one end of the thermosensitive wire 3, which is close to the temperature control switch 2, surrounds the outside of the temperature control switch 2, so that the environment around the temperature control switch 2 can be raised, and the temperature control switch 2 is promoted to be closed and conducted.
Referring to fig. 2, the temperature control switch 2 and one end of the thermo-sensitive wire 3 are provided in the case 4, can be used in a humid environment, and can prevent the end of the thermo-sensitive wire 3 from being wetted.
Referring to fig. 3, one end of the thermosensitive wire 3 close to the temperature control switch 2 is located at one side of the temperature control switch 2.
Specifically, the temperature control switch 2 and the thermosensitive wire 3 are arranged in the shell 4, the baffle 41 is arranged in the shell 4, the interior of the shell 4 is divided into two chambers by the baffle 41, the temperature control switch 2 is positioned in one chamber, and one end of the thermosensitive wire 3, which is close to the temperature control switch 2, is positioned in the other chamber. Two independent chambers can prevent the end of the thermosensitive wire 3 from being wetted.
Further, a window 42 is provided on one side of the housing 4 close to the temperature control switch 2, so that the temperature control switch 2 can be directly contacted with air, and the temperature control switch 2 can accurately sense the ambient temperature.
The working process or principle of the utility model:
through increasing a temperature control switch 2 between the lead wire 11 of electric ignition head and the start-up power 5, temperature control switch 2 twines a thermosensitive wire 3, temperature control switch 2 is in normally open state, and the electric current that the start-up power 5 output can't reach on the electric ignition head in the aerosol cartridge 1 through temperature control switch 2 this moment, after thermosensitive wire 3 is high Wen Ziran, temperature control switch 2 receives after the upper limit heat volume and changes closed state from normally open state back, and the electric current that the start-up power 5 output reaches the electric ignition head in the aerosol cartridge 1 through temperature control switch 2 after having closed to start aerosol cartridge 1 and put out a fire the treatment.
Claims (6)
1. The utility model provides an auxiliary start's aerosol extinguishing device, includes aerosol cartridge bag (1), installs electric ignition head in aerosol cartridge bag (1), and aerosol cartridge bag (1) is stretched out to electric ignition head's lead wire (11), and lead wire (11) are used for being connected its characterized in that with start power (5): the lead (11) is connected with a temperature control switch (2) in series, one end of the thermosensitive wire (3) is close to the temperature control switch (2), and the other end of the thermosensitive wire extends outwards.
2. An auxiliary start-up aerosol fire suppression apparatus as recited in claim 1, wherein: one end of the thermosensitive wire (3) close to the temperature control switch (2) surrounds the outer side of the temperature control switch (2).
3. An auxiliary start-up aerosol fire suppression apparatus as recited in claim 2, wherein: one end of the temperature control switch (2) and one end of the thermosensitive wire (3) are arranged in the shell (4).
4. An auxiliary start-up aerosol fire suppression apparatus as recited in claim 1, wherein: one end of the thermosensitive wire (3) close to the temperature control switch (2) is positioned at one side of the temperature control switch (2).
5. An auxiliary start aerosol fire suppression apparatus as recited in claim 4 wherein: the temperature control switch (2) is arranged in the shell (4), a partition board (41) is arranged in the shell (4), the partition board (41) divides the interior of the shell (4) into two chambers, the temperature control switch (2) is positioned in one chamber, and one end of the heat sensitive wire (3) close to the temperature control switch (2) is positioned in the other chamber.
6. An auxiliary start-up aerosol fire suppression apparatus according to claim 3 or 5, wherein: a window (42) is arranged on one side of the shell (4) close to the temperature control switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321935651.0U CN220572573U (en) | 2023-07-21 | 2023-07-21 | Auxiliary starting aerosol fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321935651.0U CN220572573U (en) | 2023-07-21 | 2023-07-21 | Auxiliary starting aerosol fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220572573U true CN220572573U (en) | 2024-03-12 |
Family
ID=90108811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321935651.0U Active CN220572573U (en) | 2023-07-21 | 2023-07-21 | Auxiliary starting aerosol fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220572573U (en) |
-
2023
- 2023-07-21 CN CN202321935651.0U patent/CN220572573U/en active Active
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