CN208823864U - A kind of ductwork type fire extinguisher of heptafluoropropane - Google Patents
A kind of ductwork type fire extinguisher of heptafluoropropane Download PDFInfo
- Publication number
- CN208823864U CN208823864U CN201821435524.3U CN201821435524U CN208823864U CN 208823864 U CN208823864 U CN 208823864U CN 201821435524 U CN201821435524 U CN 201821435524U CN 208823864 U CN208823864 U CN 208823864U
- Authority
- CN
- China
- Prior art keywords
- bottle
- extinguishing chemical
- fire extinguisher
- chemical storage
- storage bottle
- 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.)
- Active
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of ductwork type fire extinguisher of heptafluoropropane, rack is formed including electromagnetic driver and fire extinguisher bottle, the first primer liner is connected with above the electromagnetic driver, and first the upper end of primer liner be provided with selector valve, starting bottle is installed below the electromagnetic driver, and starting bottle composition rack is provided on the outside of starting bottle, the lower surface of the fire extinguisher bottle composition rack is welded with moist-proof board, and fire extinguisher bottle composition rack is located at the right side of starting bottle composition rack, the upper surface of the moist-proof board offers circular groove, the left and right ends of crossbearer are welded in the middle part of the fire extinguisher bottle composition rack.The ductwork type fire extinguisher of heptafluoropropane has easy moisture-proof fixed installation measure, the installation of extinguishing chemical storage bottle is relatively simple in ductwork type fire extinguisher of heptafluoropropane, quick detachable replacement will not cause to damage secondly while extinguishing chemical storage bottle is fixed to extinguishing chemical storage bottle surface.
Description
Technical field
The utility model relates to heptafluoro-propane fire extinguisher technical field, specially a kind of ductwork type heptafluoro-propane fire extinguishing dress
It sets.
Background technique
Heptafluoro-propane is one kind based on inhibition, has the clean gas chemical of physics fire extinguishing effect concurrently；It
It is colourless, tasteless, less toxic, non-conductive, do not pollute protected object, property and accurate facility will not be damaged, can be with lower
Extinguishing concentration, reliably put out B, C class fire and appliance fire；Storage space is small, and critical-temperature is high, and critical pressure is low,
Liquefiable stores under room temperature；Particle or oily residue are free of after release, (ODP value is without destruction to atmospheric ozone layer
Zero) it is, 31 ~ 42 years in the atmosphere residence time, meets environmental requirement.But existing ductwork type fire extinguisher of heptafluoropropane body
Type is larger, therefore cannot carry out moisture-proof fixed installation to it using the method for cabinet type installation, secondly general seven fluorine third of ductwork type
The installation of extinguishing chemical storage bottle generallys use screw and is fixed on bracket in alkane extinguishing device, and screw affected by moisture leads to it
Surface oxidisation is unfavorable for the replacement of extinguishing chemical storage bottle, and screw is fixed not to have elastic modulability, is easy to cause extinguishing chemical storage bottle
Damage, in view of the above-mentioned problems, we have proposed a kind of ductwork type fire extinguisher of heptafluoropropane.
Utility model content
The purpose of this utility model is to provide a kind of ductwork type fire extinguisher of heptafluoropropane, to solve above-mentioned background technique
It is middle to propose that general ductwork type fire extinguisher of heptafluoropropane figure is larger, therefore it cannot be carried out using the method for cabinet type installation
Moisture-proof fixed installation, secondly the installation of extinguishing chemical storage bottle generallys use screw general in general ductwork type fire extinguisher of heptafluoropropane
It is fixed on bracket, and screw affected by moisture leads to its surface oxidisation, is unfavorable for the replacement of extinguishing chemical storage bottle, and screw is fixed not
With elastic modulability, it is easy the problem of damage is caused to extinguishing chemical storage bottle.
To achieve the above object, the utility model provides the following technical solutions: a kind of ductwork type fire extinguisher of heptafluoropropane,
Rack is formed including electromagnetic driver and fire extinguisher bottle, is connected with the first primer liner above the electromagnetic driver, and the
The upper end of one primer liner is provided with selector valve, starting bottle is equipped with below the electromagnetic driver, and start the outside of bottle
It is provided with starting bottle composition rack, the lower surface of the fire extinguisher bottle composition rack is welded with moist-proof board, and fire extinguisher bottle forms
Rack is located at the right side of starting bottle composition rack, and the upper surface of the moist-proof board offers circular groove, and the inner upper of circular groove is solid
Surely there is extinguishing chemical storage bottle, be welded with crossbearer in the middle part of the fire extinguisher bottle composition rack, and the surface of crossbearer is fixed with shaft, institute
It states and is connected with fixture on the outside of shaft, and the front end of fixture is equipped with buckle, the inside of the fixture is glued with rubber mount layer,
The upper end face of the extinguishing chemical storage bottle is equipped with extinguishing chemical storage bottle pressure gauge power table, and extinguishing chemical storage bottle pressure gauge power table is upper
Side is provided with air impeller, the second primer liner is provided with above the air impeller, and the second primer liner is upper
Side is provided with extinguishing chemical check valve, and the upper end of the extinguishing chemical check valve is connected with header.
Preferably, the electromagnetic driver between the first primer liner and selector valve by being connected, and electromagnetic driver
On the outside of the upper end of starting bottle.
Preferably, the extinguishing chemical storage bottle is uniformly distributed along the horizontal direction of moist-proof board, and moist-proof board passes through circular groove and goes out
It is connected between fiery agent storage bottle, and equal between the lower end outer dia of extinguishing chemical storage bottle and the inside diameter of circular groove.
Preferably, the left and right sides of the fire extinguisher bottle composition rack is mutually perpendicular between crossbearer, and fixture passes through
Rotational structure, and viscose glue adhesion between the inner surface of rubber mount layer and the outer surface of fixture are constituted between shaft and crossbearer.
Preferably, the center line of the extinguishing chemical storage bottle pressure gauge power table is overlapped with the center line of extinguishing chemical storage bottle, and is gone out
It fits between the outer surface of fiery agent storage bottle and the inner surface of rubber mount layer.
Preferably, the upper surface of the starting bottle composition rack passes through the second primer liner and extinguishing chemical check valve and afflux
It is connected between pipe, and the vertical centerline between extinguishing chemical storage bottle about header is symmetrical.
Compared with prior art, the utility model has the beneficial effects that the ductwork type fire extinguisher of heptafluoropropane has letter
Just moisture-proof fixed installation measure, the installation of extinguishing chemical storage bottle is relatively simple in ductwork type fire extinguisher of heptafluoropropane, quick detachable
Replacement will not cause to damage, the ductwork type seven secondly while extinguishing chemical storage bottle is fixed to extinguishing chemical storage bottle surface
Moist-proof board is straight by being connected between circular groove and extinguishing chemical storage bottle, and outside the lower end of extinguishing chemical storage bottle in fluoro-propane extinguishing device
Equal between diameter and the inside diameter of circular groove, most of fire extinguishers use cabinet type installation to guarantee the moisture resistance and stabilization of fire extinguisher
Property, but the volume of ductwork type fire extinguisher of heptafluoropropane is larger in the device, can occupy biggish space using cabinet type installation,
And cost is considerably increased, therefore moist-proof board is welded on to the lower end of fire extinguisher bottle composition rack, then by extinguishing chemical storage bottle pair
The circular groove insertion of quasi- moisture-proof plate surface, moist-proof board are fixed the lower end of extinguishing chemical storage bottle by the setting of circular groove, this sets
It sets and moisture-proof fixation is carried out to the device using the smallest cost；
By the lower end of extinguishing chemical storage bottle it is fixed after, then fixture turned to the inside by shaft, so that fixture covers
On the surface of extinguishing chemical storage bottle, each extinguishing chemical storage bottle is fixed with two semicircular fixtures, finally by two semicircles
The fixture of shape is combined by buckle, so that the single fixation to extinguishing chemical storage bottle is completed, when some extinguishing chemical storage bottle goes out
Can carry out easy replacement disassembly when the case where now rupturing gas leakage to it, rubber mount layer be located at extinguishing chemical storage bottle and fixture it
Between, the setting of rubber mount layer can cause to damage while extinguishing chemical storage bottle is fixed to avoid fixture to its surface；
The upper surface of starting bottle composition rack between the second primer liner and extinguishing chemical check valve and header by being connected
It connects, by the mutual cooperation between the second primer liner, air impeller, extinguishing chemical check valve, so that inside extinguishing chemical storage bottle
Heptafluoro-propane extinguishing chemical enter in header, then from header dispersed most heel row to occur fire place, due to
Heptafluoro-propane does not contain chlorine or bromine, therefore will not generate destruction to atmospheric ozone layer.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixture overlooking structure diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, electromagnetic driver；2, the first primer liner；3, selector valve；4, start bottle；5, starting bottle forms rack；
6, fire extinguisher bottle forms rack；7, moist-proof board；8, extinguishing chemical storage bottle；9, crossbearer；10, shaft；11, fixture；12, it buckles；13, rubber
Glue cushion course；14, extinguishing chemical storage bottle pressure gauge power table；15, air impeller；16, the second primer liner；17, extinguishing chemical is unidirectional
Valve；18, header；19, circular groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of ductwork type fire extinguisher of heptafluoropropane, packet
Electromagnetic driver 1 and fire extinguisher bottle composition rack 6 are included, the top of electromagnetic driver 1 is connected with the first primer liner 2, and first
The upper end of primer liner 2 is provided with selector valve 3, and the lower section of electromagnetic driver 1 is equipped with starting bottle 4, and the outside for starting bottle 4 is set
It is equipped with starting bottle composition rack 5, electromagnetic driver 1 between the first primer liner 2 and selector valve 3 by being connected, and electromagnetism drives
Dynamic device 1 is located on the outside of the upper end of starting bottle 4, and after being powered to electromagnetic driver 1, electromagnetic driver 1 is pushed away by the first primer liner 2
Dynamic selector valve 3, to open selector valve 3, after selector valve 3 is opened, starting bottle 4 is started to work, and fire extinguisher bottle forms rack 6
Lower surface is welded with moist-proof board 7, and fire extinguisher bottle composition rack 6 is located at the right side of starting bottle composition rack 5, moist-proof board 7 it is upper
Surface offers circular groove 19, and the inner upper of circular groove 19 is fixed with extinguishing chemical storage bottle 8, water of the extinguishing chemical storage bottle 8 along moist-proof board 7
Square to being uniformly distributed, and moist-proof board 7 is between circular groove 19 and extinguishing chemical storage bottle 8 by being connected, and under extinguishing chemical storage bottle 8
Equal between end outer dia and the inside diameter of circular groove 19, most of fire extinguishers use cabinet type installation to guarantee the anti-of fire extinguisher
Tide and stability, but the volume of ductwork type fire extinguisher of heptafluoropropane is larger in the device, can be occupied using cabinet type installation
Biggish space, and cost is considerably increased, therefore moist-proof board 7 is welded on to the lower end of fire extinguisher bottle composition rack 6, then will
The circular groove 19 that extinguishing chemical storage bottle 8 is directed at 7 surface of moist-proof board is inserted into, and moist-proof board 7 is by the setting of circular groove 19 to extinguishing chemical storage bottle 8
Lower end is fixed, this is set using the smallest cost and carries out moisture-proof fixation to the device；
The middle part of fire extinguisher bottle composition rack 6 is welded with crossbearer 9, and the surface of crossbearer 9 is fixed with shaft 10, shaft 10
Outside is connected with fixture 11, and the front end of fixture 11 is equipped with buckle 12, and the inside of fixture 11 is glued with rubber mount layer 13, goes out
The left and right sides of firearm bottle composition rack 6 is mutually perpendicular between crossbearer 9, and fixture 11 passes through between shaft 10 and crossbearer 9
Rotational structure, and viscose glue adhesion between the inner surface of rubber mount layer 13 and the outer surface of fixture 11 are constituted, extinguishing chemical is stored up
After the lower end of bottle 8 is fixed, then fixture 11 is passed through into shaft 10 and is turned to the inside, so that fixture 11 is covered on extinguishing chemical storage bottle
8 surface, each extinguishing chemical storage bottle 8 are fixed with two semicircular fixtures 11, finally by two semicircular fixtures
11 are combined by buckle 12, so that the single fixation to extinguishing chemical storage bottle 8 is completed, when some extinguishing chemical storage bottle 8 occurs
Easy replacement disassembly can be carried out when the case where rupturing gas leakage to it, the upper end face of extinguishing chemical storage bottle 8 is equipped with extinguishing chemical
Storage bottle pressure gauge power table 14, and the top of extinguishing chemical storage bottle pressure gauge power table 14 is provided with air impeller 15, extinguishing chemical storage bottle
The center line of pressure gauge power table 14 is overlapped with the center line of extinguishing chemical storage bottle 8, and the outer surface of extinguishing chemical storage bottle 8 and rubber mount
Layer 13 inner surface between fit, rubber mount layer 13 between extinguishing chemical storage bottle 8 and fixture 11, rubber mount layer 13
Setting can cause to damage while extinguishing chemical storage bottle 8 is fixed to avoid fixture 11 to its surface；
The top of air impeller 15 is provided with the second primer liner 16, and the top of the second primer liner 16 is provided with and goes out
Fiery agent check valve 17, the upper end of extinguishing chemical check valve 17 are connected with header 18, and the upper surface of starting bottle composition rack 5 passes through the
It is connected between two primer liners 16 and extinguishing chemical check valve 17 and header 18, and about header between extinguishing chemical storage bottle 8
18 vertical centerline is symmetrical, when starting the start-up operation of bottle 4, passes through the second primer liner 16, air impeller 15, extinguishing chemical
Mutual cooperation between check valve 17, so that the heptafluoro-propane extinguishing chemical inside extinguishing chemical storage bottle 8 enters in header 18, then
Being dispersed most heel row from header 18 will not be right since heptafluoro-propane does not contain chlorine or bromine to the place that fire occurs
Atmospheric ozone layer generates destruction.
Working principle: when using the ductwork type fire extinguisher of heptafluoropropane, moist-proof board 7 is welded on fire extinguisher bottle first
The lower end of rack 6 is formed, is then inserted into the circular groove 19 that extinguishing chemical storage bottle 8 is directed at 7 surface of moist-proof board, moist-proof board 7 passes through circular groove
The lower end of extinguishing chemical storage bottle 8 is fixed in 19 setting, by the lower end of extinguishing chemical storage bottle 8 it is fixed after, then by fixture 11
It is turned to the inside by shaft 10, so that fixture 11 is covered on the surface of extinguishing chemical storage bottle 8, each extinguishing chemical storage bottle 8 is with two
A semicircular fixture 11 is fixed, and is finally combined two semicircular fixtures 11 by buckle 12, to complete
Single fixation to extinguishing chemical storage bottle 8, after being powered to electromagnetic driver 1, electromagnetic driver 1 is pushed by the first primer liner 2
Selector valve 3, to open selector valve 3, after selector valve 3 is opened, starting bottle 4 is started to work, when starting the start-up operation of bottle 4,
By the mutual cooperation between the second primer liner 16, air impeller 15, extinguishing chemical check valve 17, so that extinguishing chemical storage bottle 8
Internal heptafluoro-propane extinguishing chemical enters in header 18, then is dispersed most heel row to the ground that fire occurs from header 18
Side, here it is the working principles of the ductwork type fire extinguisher of heptafluoropropane.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of ductwork type fire extinguisher of heptafluoropropane, including electromagnetic driver (1) and fire extinguisher bottle composition rack (6), special
Sign is: being connected with the first primer liner (2) above the electromagnetic driver (1), and the upper end of the first primer liner (2) is set
It is equipped with selector valve (3), starting bottle (4) is installed, and start and be provided on the outside of bottle (4) below the electromagnetic driver (1)
Start bottle composition rack (5), the lower surface of fire extinguisher bottle composition rack (6) is welded with moist-proof board (7), and fire extinguisher bottle group
It is located at the right side of starting bottle composition rack (5) at rack (6), the upper surface of the moist-proof board (7) offers circular groove (19), and circle
The inner upper of slot (19) is fixed with extinguishing chemical storage bottle (8), is welded with crossbearer in the middle part of fire extinguisher bottle composition rack (6)
(9), and the surface of crossbearer (9) is fixed with shaft (10), is connected with fixture (11) on the outside of the shaft (10), and fixture (11)
Front end be equipped with buckle (12), the inside of the fixture (11) is glued with rubber mount layer (13), the extinguishing chemical storage bottle (8)
Upper end face extinguishing chemical storage bottle pressure gauge power table (14) is installed, and the top setting of extinguishing chemical storage bottle pressure gauge power table (14)
Have air impeller (15), be provided with the second primer liner (16) above the air impeller (15), and the second starting pipe
It is provided with above road (16) extinguishing chemical check valve (17), the upper end of the extinguishing chemical check valve (17) is connected with header
(18).
2. a kind of ductwork type fire extinguisher of heptafluoropropane according to claim 1, it is characterised in that: the electromagnetic driver
(1) by being connected between the first primer liner (2) and selector valve (3), and electromagnetic driver (1) is located at the upper of starting bottle (4)
End outside.
3. a kind of ductwork type fire extinguisher of heptafluoropropane according to claim 1, it is characterised in that: the extinguishing chemical storage bottle
(8) horizontal direction along moist-proof board (7) is uniformly distributed, and moist-proof board (7) passes through phase between circular groove (19) and extinguishing chemical storage bottle (8)
Connection, and it is equal between the lower end outer dia of extinguishing chemical storage bottle (8) and the inside diameter of circular groove (19).
4. a kind of ductwork type fire extinguisher of heptafluoropropane according to claim 1, it is characterised in that: the fire extinguisher bottle group
Be mutually perpendicular between crossbearer (9) at the left and right sides of rack (6), and fixture (11) by shaft (10) and crossbearer (9) it
Between constitute rotational structure, and viscose glue adhesion between the inner surface of rubber mount layer (13) and the outer surface of fixture (11).
5. a kind of ductwork type fire extinguisher of heptafluoropropane according to claim 1, it is characterised in that: the extinguishing chemical storage bottle
The center line of pressure gauge power table (14) is overlapped with the center line of extinguishing chemical storage bottle (8), and the outer surface of extinguishing chemical storage bottle (8) and rubber
It fits between the inner surface of glue cushion course (13).
6. a kind of ductwork type fire extinguisher of heptafluoropropane according to claim 1, it is characterised in that: the starting bottle composition
The upper surface of rack (5) passes through to be connected between the second primer liner (16) and extinguishing chemical check valve (17) and header (18),
And the vertical centerline between extinguishing chemical storage bottle (8) about header (18) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435524.3U CN208823864U (en) | 2018-09-04 | 2018-09-04 | A kind of ductwork type fire extinguisher of heptafluoropropane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435524.3U CN208823864U (en) | 2018-09-04 | 2018-09-04 | A kind of ductwork type fire extinguisher of heptafluoropropane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823864U true CN208823864U (en) | 2019-05-07 |
Family
ID=66311944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435524.3U Active CN208823864U (en) | 2018-09-04 | 2018-09-04 | A kind of ductwork type fire extinguisher of heptafluoropropane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300846A (en) * | 2022-08-02 | 2022-11-08 | 江西新创航消防科技有限公司 | External pressure storage type heptafluoropropane fire extinguishing system |
-
2018
- 2018-09-04 CN CN201821435524.3U patent/CN208823864U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300846A (en) * | 2022-08-02 | 2022-11-08 | 江西新创航消防科技有限公司 | External pressure storage type heptafluoropropane fire extinguishing system |
| CN115300846B (en) * | 2022-08-02 | 2023-07-04 | 江西新创航消防科技有限公司 | External storage pressure type heptafluoropropane fire extinguishing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208823864U (en) | A kind of ductwork type fire extinguisher of heptafluoropropane | |
| ATE392235T1 (en) | FIRE FIGHTING IN RAIL VEHICLES | |
| IN2014CN00494A (en) | ||
| CN211779679U (en) | Stainless steel fire control pipe welded joint protection device | |
| CN205759249U (en) | A kind of fire-proof and explosion-proof formula fire hydrant cabinet | |
| CN207620042U (en) | A kind of fire hydrant with anticollision function | |
| CN103331002A (en) | Wind power cabin fire extinguishing method and system | |
| CN206995670U (en) | A kind of hanged powder extinguishing equipment | |
| CN215410644U (en) | Fire hose mosaic structure | |
| CN107946975B (en) | A kind of multi-functional drought resisting power purchase device that draws water | |
| CN205843007U (en) | A kind of installing bracket of indoor machine of air conditioner | |
| CN107864585B (en) | Control box with fire extinguishing and smoke discharging functions | |
| CN205935060U (en) | Fire control voltage regulator device | |
| CN203248873U (en) | Firefighting connector | |
| CN210409326U (en) | Suspension type perfluorohexanone extinguishing device | |
| CN105203261A (en) | Validity detection method and device of air conditioner leak detection sensor, and air conditioner | |
| CN209075934U (en) | Duct type automatic fire extinguisher | |
| CN207573785U (en) | A kind of control cabinet with fire extinguishing and smoke discharging function | |
| CN205100297U (en) | Fire control pressure boost steady voltage equipment | |
| CN205730090U (en) | A kind of cylinder body of fire extinguisher factory testing equipment | |
| CN205910933U (en) | Take hydrant system teaching presentation device of pressure boost steady voltage equipment | |
| CN207694131U (en) | A kind of flame retardant type intelligent building fire plant | |
| CN208726599U (en) | A kind of low pressure fire fighting gas supply equipment | |
| CN207950411U (en) | A kind of Internet of Things fire-fighting control device | |
| CN203874347U (en) | Dry powder type fire extinguishing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |