CN210384665U - Non-pressure-storage type automatic fire extinguishing device - Google Patents
Non-pressure-storage type automatic fire extinguishing device Download PDFInfo
- Publication number
- CN210384665U CN210384665U CN201920973632.4U CN201920973632U CN210384665U CN 210384665 U CN210384665 U CN 210384665U CN 201920973632 U CN201920973632 U CN 201920973632U CN 210384665 U CN210384665 U CN 210384665U
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- Prior art keywords
- fire extinguishing
- shell
- type automatic
- automatic fire
- pressure type
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- 238000005192 partition Methods 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 6
- 239000000443 aerosol Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a non-pressure storage type automatic fire extinguishing device, which comprises a shell and a fire extinguishing agent positioned in the shell, wherein the other side of the shell is provided with one or more spray holes, the inner space of the shell between the spray holes and the fire extinguishing agent is provided with a single or a plurality of partition plates, the partition plates are provided with notches, one end of a thermosensitive wire is arranged outside the shell, and the other end of the thermosensitive wire passes through the outer wall of the shell and is connected with the fire extinguishing agent; the utility model is used for solve current extinguishing device too heavy, inconvenient carrying to and need extra conflagration detection device of collocation, the loaded down with trivial details and the problem that needs periodic maintenance.
Description
Technical Field
The utility model relates to a fire control technical field specifically indicates a non-stores pressure formula automatic fire extinguishing device.
Background
The fire frequently causes great loss to life and property of people, and timely and effective fire fighting equipment can eliminate the fire in the bud. Some emergent fire incidents are more and more frequent in recent years, but fire extinguishing equipment and fire extinguishing devices on the market are too heavy and inconvenient to carry, extra fire detection devices are needed to be matched, and the fire extinguishing equipment and the fire extinguishing devices are complex to install and need to be maintained regularly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and provide a non-pressure storage type automatic fire extinguishing device to solve the problems in the background technology.
The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a pressure formula automatic fire extinguishing device is stored to non-, includes the casing and is located the fire extinguishing agent of casing, single or a plurality of orifice have been seted up to the casing opposite side, the casing inner space between orifice and the fire extinguishing agent is equipped with monolithic or polylith baffle, has seted up the breach on the baffle, and heat-sensitive wire one end is arranged in the casing outside, and the other end passes the casing outer wall and is connected with the fire extinguishing agent.
Preferably, when a plurality of partition plates are provided, the notches on every two adjacent partition plates are staggered.
Preferably, when a plurality of partition plates are provided, the plurality of partition plates are parallel to each other.
Preferably, the bottom of the shell is also adhered with a double-sided adhesive tape.
Preferably, still be equipped with the polylith aluminum sheet on the casing inside wall.
Preferably, a cooling piece is further arranged between every two adjacent partition plates.
Preferably, a silica gel wrapping layer is further arranged between the outer surface of the fire extinguishing agent and the inner surface of the shell.
Preferably, the top of the shell also starts with a U-shaped groove for installing a heat-sensitive wire.
Preferably, the casing is further provided with a cover, one end of the cover is provided with 1 or more exhaust holes corresponding to the spray holes, and the top of the cover is opened to expose the thermosensitive wires.
The utility model has the advantages that:
1. the non-pressure-storage type automatic fire extinguishing device has the advantages that the housing is made of a metal plate mold, the housing is made of a temperature-resistant plastic piece and a plastic mold, the size is stable, the cost is low, and the appearance is exquisite, small and attractive.
2. The non-pressure-storage type automatic fire extinguishing device adopts a thermosensitive wire to detect fire or overheating phenomena, and can automatically ignite and start a fire extinguishing agent after detecting the fire or the overheating phenomena; the fire extinguishing agent is ignited by the heat-sensitive wire, and can generate a large amount of fire extinguishing substances (such as aerosol or gas capable of extinguishing fire); no extra detection and starting device is needed, no pressure is needed for storage, and regular detection and maintenance are not needed after installation, thereby saving the device cost and the maintenance cost.
3. The non-pressure-storage type automatic fire extinguishing device has a delicate structure, after the fire extinguishing agent is ignited, the temperature of the generated fire extinguishing substances (such as aerosol or gas capable of extinguishing fire) is very high, and secondary damage can be caused by direct spraying; the sprayed fire extinguishing agent of the device is sprayed out after passing through the serpentine channel formed by the plurality of partition plates, so that the flowing distance and flowing time of fire extinguishing substances in the shell are increased, the temperature of the nozzle part is reduced, and the working reliability of the device is improved.
4. This non-pressure storage formula automatic fire extinguishing device adopts powerful double faced adhesive tape (such as 3M double faced adhesive tape etc.) direct paste in protected equipment or space, and the installation is simple and convenient and firm, need not to bore the mounting hole, avoids causing the damage to equipment, and application scope is wide.
Drawings
Fig. 1 is a partial sectional structure view of the present invention.
Figure 2 is a schematic exploded view of the present invention,
fig. 3 is a schematic view of the internal structure of the housing of the present invention.
In the figure: the fire extinguishing device comprises a shell 1, a partition plate 2, a notch 21, a fire extinguishing agent 3, a silica gel wrapping layer 4, a heat-sensitive wire 5, a housing 6, an aluminum sheet 7, a double-faced adhesive tape 8 and a spray hole 11.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 to 3, a non-pressure storage type automatic fire extinguishing apparatus comprises a housing 1 and a fire extinguishing agent 3 located in the housing 1, wherein one or more spray holes 11 are formed in the other side of the housing 1, a single or multiple partition plates 2 are arranged in the space inside the housing 1 between the spray holes 11 and the fire extinguishing agent 3, notches 21 are formed in the partition plates 2, one end of a heat-sensitive wire 5 is arranged outside the housing 1, and the other end of the heat-sensitive wire penetrates through the outer wall of the housing 1 and is connected with the fire extinguishing agent 3.
Preferably, when a plurality of partition boards 2 are provided, the notches 21 of every two adjacent partition boards 2 are arranged in a staggered manner. The structure enables each partition plate 2 to form a serpentine channel in the shell 1, and the sprayed fire extinguishing substances can be sprayed out from each spray hole 11 after passing through the serpentine channel, so that the flowing distance and flowing time of the fire extinguishing substances in the shell 1 are increased, the temperature of the spray hole part is reduced, and the working reliability of the device is improved.
Preferably, when a plurality of separators 2 are provided, the plurality of separators 2 are parallel to each other.
Preferably, a double-sided adhesive tape 8 is further adhered to the bottom of the housing 1. Adopt powerful double faced adhesive tape 8, directly paste in protected equipment or space such as 3M double faced adhesive tape 8, the installation is simple and convenient and firm, need not to bore the mounting hole, avoids causing the damage to equipment, and application scope is wide.
Preferably, still be equipped with polylith aluminum sheet 7 on the casing 1 inside wall. The housing 1 is typically made of a heat resistant plastic, where an aluminum sheet 7 protects the housing 1.
Preferably, a cooling piece is further arranged between every two adjacent partition plates 2.
Preferably, a silica gel wrapping layer 4 is further arranged between the outer surface of the fire extinguishing agent 3 and the inner surface of the shell 1. Silica gel parcel layer 4 can completely cut off the temperature, produces a large amount of heats and destroys the external world when preventing 3 startups of fire extinguishing agent.
Preferably, the top of the shell 1 also starts with a U-shaped groove for installing the heat-sensitive wire 5. The U-shaped groove can conveniently fix the thermosensitive wire 5, ensure that the surface of the shell 1 can be smooth and beautiful, and simultaneously protect the thermosensitive wire 5 and prevent the thermosensitive wire 5 from being hung up.
Preferably, a cover 6 is further disposed outside the housing 1, one end of the cover 6 is opened with 1 or more exhaust holes corresponding to the spray holes 11, and the top of the cover 6 is open and exposes the thermal wire 5.
The working principle of the embodiment is as follows: when fire, overheating and the like happen, flame or high heat ignites the heat-sensitive wire 5, the heat-sensitive wire 5 ignites the fire extinguishing agent 3 to generate fire extinguishing substances such as aerosol or gas, and the gas sequentially passes through the cavities isolated by the partition plates 2 and the gaps 21 and is finally sprayed out from the spray holes 11, so that the fire is quickly and safely extinguished.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (9)
1. A non-pressure storage type automatic fire extinguishing device comprises a shell (1) and a fire extinguishing agent (3) located in the shell (1), and is characterized in that: the fire extinguishing device is characterized in that one or more spray holes (11) are formed in the other side of the shell (1), a single or multiple partition plates (2) are arranged in the inner space of the shell (1) between the spray holes (11) and the fire extinguishing agent (3), notches (21) are formed in the partition plates (2), one end of a thermosensitive wire (5) is arranged outside the shell (1), and the other end of the thermosensitive wire penetrates through the outer wall of the shell (1) and is connected with the fire extinguishing agent (3).
2. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: when a plurality of partition boards (2) are arranged, the notches (21) on every two adjacent partition boards (2) are arranged in a staggered mode.
3. The non-pressure-storing type automatic fire extinguishing apparatus according to claim 1 or 2, wherein: when a plurality of partition boards (2) are arranged, the plurality of partition boards (2) are mutually parallel.
4. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: and a double-sided adhesive tape (8) is further adhered to the bottom of the shell (1).
5. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: still be equipped with polylith aluminum sheet (7) on casing (1) inside wall.
6. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: and a cooling piece is arranged between every two adjacent partition plates (2).
7. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: and a silica gel wrapping layer (4) is also arranged between the outer surface of the fire extinguishing agent (3) and the inner surface of the shell (1).
8. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: the top of the shell (1) is also provided with a U-shaped groove for installing a thermosensitive wire (5).
9. The non-stored pressure type automatic fire extinguishing apparatus according to claim 1, wherein: the outer part of the shell (1) is also provided with a cover shell (6), one end of the cover shell (6) is provided with 1 or more exhaust holes corresponding to the spray holes (11), and the top of the cover shell (6) is opened and exposes the thermosensitive wires (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920973632.4U CN210384665U (en) | 2019-06-26 | 2019-06-26 | Non-pressure-storage type automatic fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920973632.4U CN210384665U (en) | 2019-06-26 | 2019-06-26 | Non-pressure-storage type automatic fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210384665U true CN210384665U (en) | 2020-04-24 |
Family
ID=70350986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920973632.4U Active CN210384665U (en) | 2019-06-26 | 2019-06-26 | Non-pressure-storage type automatic fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210384665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100030A (en) * | 2021-10-12 | 2022-03-01 | 浙江邦信消防科技有限公司 | Fire extinguishing plaster |
-
2019
- 2019-06-26 CN CN201920973632.4U patent/CN210384665U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100030A (en) * | 2021-10-12 | 2022-03-01 | 浙江邦信消防科技有限公司 | Fire extinguishing plaster |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A non pressure storage automatic fire extinguishing device Effective date of registration: 20231214 Granted publication date: 20200424 Pledgee: Bank of Hankou Limited by Share Ltd. Yichang branch Pledgor: Hubei and Andun Fire Technology Co.,Ltd. Registration number: Y2023980071183 |