CN209370841U - A kind of suspension type steel cylinder for heptafluoropropane - Google Patents
A kind of suspension type steel cylinder for heptafluoropropane Download PDFInfo
- Publication number
- CN209370841U CN209370841U CN201821953996.8U CN201821953996U CN209370841U CN 209370841 U CN209370841 U CN 209370841U CN 201821953996 U CN201821953996 U CN 201821953996U CN 209370841 U CN209370841 U CN 209370841U
- Authority
- CN
- China
- Prior art keywords
- interface
- air inlet
- steel cylinder
- baffle plate
- piston
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- -1 body Chemical compound 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of suspension type steel cylinder for heptafluoropropane, including body, fixing buckle, mounting bracket, attachment base, interface, pressure gauge, air inlet adjustment valve, air inlet, spray head, connecting rod, nozzle arm, spring, temperature-sensitive block, piston, fixing buckle is set at the top of the body, attachment base is arranged in two sides, the mounting bracket is connect by the attachment base with the body, interface is arranged in the body bottom, setting air inlet and air inlet adjustment valve on the left of the interface, pressure gauge is connected on the right side of the interface, lower baffle plate is arranged in the interface, the spring one end connects the lower baffle plate, the other end connects piston, the temperature-sensitive block is set between the lower baffle plate and the piston, nozzle arm is set at left and right sides of the lower end of interface, the nozzle arm is connected with connecting rod one end, the connecting rod other end installs spray head.The utility model installation activity bracket can fix steel cylinder on the ceiling and each component in body bottom, spraying head type spray head increase fire extinguishing range.
Description
Technical field
The utility model belongs to extinguishing device technical field more particularly to a kind of suspension type steel cylinder for heptafluoropropane.
Background technique
Heptafluoro-propane is one kind based on inhibition, has the clean coal power system of physics fire extinguishing effect concurrently, it is colourless,
It is tasteless, less toxic, non-conductive, do not pollute protected object, property and accurate facility will not be damaged, can be with lower fire extinguishing
Concentration reliably puts out B, C class fire and appliance fire, and storage space is small, and critical-temperature is high, and critical pressure is low, at normal temperature
Liquefiable storage, is free of particle or oily residue, to atmospheric ozone layer without destruction (ODP value is zero), big after release
The gas-bearing formation residence time is 31~42 years, meets environmental requirement.Traditional steel cylinder for heptafluoropropane is generally naked to be exposed on the external, and is being carried
It inevitably has and collides in journey, be easy to bump against the pressure gauge and air inlet of steel cylinder connector, damage.
Utility model content
Based on above-mentioned technical problem, the utility model discloses a kind of suspension type steel cylinder for heptafluoropropane, including body, fixation
Button, mounting bracket, attachment base, interface, pressure gauge, air inlet adjustment valve, air inlet, spray head, connecting rod, nozzle arm, spring, temperature-sensitive
Fixing buckle is arranged in block, piston, the body top, and attachment base is arranged in the body two sides, and the mounting bracket passes through the company
Joint chair is connect with the body, and interface is arranged in the body bottom, communicates inside the interface and body, is set on the left of the interface
Air inlet is set, the air inlet connects air inlet adjustment valve, and air inlet adjustment valve is opened, and air inlet is connected to interior of steel bottle, described to connect
Pressure gauge is connected on the right side of mouthful, the pressure gauge is connected with interior of steel bottle, carries out pressure monitor to interior of steel bottle, guarantees device
Lower baffle plate is arranged in security performance, the interface, and the lower baffle plate is fixedly connected with interface and is the thermally conductive high temperature resistant of middle opening
Material, the spring one end connect the lower baffle plate, and the other end connects piston, institute is arranged between the lower baffle plate and the piston
Temperature-sensitive block is stated, nozzle arm is set at left and right sides of the lower end of interface, the nozzle arm is connected with connecting rod one end, and connecting rod is another
End installation spray head.
Further, the attachment base is movable part, and the mounting bracket can carry out 360 ° by movable attachment base
Rotation.
Further, the lower baffle plate is fixedly connected with interface, the lower baffle plate some be exposed on the outside of the interface.
Further, the piston seamless sliding in the interface.
Further, the spray head is spraying head type spray head.
As can be seen from the above technical solutions, the utility model has the advantages that:
Steel cylinder can be fixed on ceiling by the utility model installation activity bracket on steel cylinder for heptafluoropropane body, when suspension
On, when carrying, can serve as lifting component and the protection each component in body bottom, avoid being damaged, spraying head type spray head, which increases, to go out
Fiery range improves fire-fighting efficiency, shortens attack time.
Detailed description of the invention
Main view when Fig. 1 is horizontally arranged for the utility model；
Main view when Fig. 2 is the utility model suspension fire extinguishing；
Fig. 3 is the structural schematic diagram of the utility model spray head.
Specific embodiment
It is described in detail below with reference to embodiment:
As shown in Figures 1 to 3, a kind of suspension steel cylinder for heptafluoropropane, including body 1, fixing buckle 2, mounting bracket 3, attachment base
4, interface 5, starting piston 6, pressure gauge 7, air inlet adjustment valve 8, air inlet 9, spray head 10, connecting rod 11, nozzle arm 12, spring
13, fixing buckle 2 is arranged at the top of the body 1 for temperature-sensitive block 14, piston 6, and attachment base 4 is arranged in the body two sides, and the installation is propped up
Frame 3 is connect by the attachment base 4 with the body 1, the attachment base 4 be it is rotatable, mounting bracket 3 can be driven to go to institute
Position is needed, 1 bottom of body is arranged interface 5, communicates inside the interface 5 and body 1, air inlet is arranged on the left of the interface 5
Mouth 9, the air inlet 9 connect air inlet adjustment valve 8, and air inlet adjustment valve 8 is opened, and air inlet 9 is connected to interior of steel bottle, the pressure
Table 7 is connected with interface internal, to pressure monitor is carried out inside body 1, guarantees the security performance of device, the interface 5 is arranged
Bottom baffle 51,51 middle opening of bottom baffle, described 13 one end of spring connect the bottom baffle 51, and the other end connects piston 6,
Temperature-sensitive block 14 is connected between the piston 6 and bottom baffle 51, and nozzle arm 12, the spray are set at left and right sides of 5 lower end of interface
Head arm 12 is connected with 11 one end of connecting rod, and 11 other end of connecting rod installs spraying head type spray head 10.
When handling device, mounting bracket 3 is turned into 1 bottom of body, 5 or less part of protection interface, in order to avoid hit
It is damaged, in use, mounting bracket 3 is turned to 1 top of body, mounting bracket 3 is clasped with fixing buckle 2, so that mounting bracket 3
It is fixed with body 1 then by screw hole 31 that mounting bracket 3 is fixed on the ceiling with screw, when device region occurs
Fire, temperature steeply rise, and bottom baffle 51 transmits heat to temperature-sensitive block 14, and 14 heat rapid expanding of temperature-sensitive block, piston 6 is in temperature-sensitive
It is moved downward in the power that 14 pieces of expansions generate, spring 13 is drawn high therewith, and piston 6 moves to below 12 position of nozzle arm, in body 1
Heptafluoro-propane be open by bottom baffle 51 and diffuse to spray head 10 rapidly, sprayed by spray head 10, that is, achieved the effect that put out a fire.
Claims (5)
1. a kind of suspension type steel cylinder for heptafluoropropane, which is characterized in that including body, fixing buckle, mounting bracket, attachment base, interface,
Pressure gauge, air inlet adjustment valve, air inlet, spray head, connecting rod, nozzle arm, spring, temperature-sensitive block, starting piston, the body top
Fixing buckle is set, and attachment base is arranged in the body two sides, and the mounting bracket is connect by the attachment base with the body, institute
Body bottom setting interface is stated, setting intake valve and air inlet on the left of the interface, pressure gauge is arranged in the interface right side, described
Lower baffle plate is arranged in interface bottom end, and the lower baffle plate is fixedly connected with interface and is the thermally conductive high temperature resistant material of middle opening, described
Lower baffle plate connecting spring one end, the spring other end connect piston, the sense are arranged between the lower baffle plate and the piston
Nozzle arm is arranged in warm block, the lower end of interface left and right sides, and the nozzle arm is connected with connecting rod one end, connecting rod other end peace
Fill spray head.
2. a kind of suspension type steel cylinder for heptafluoropropane according to claim 1, which is characterized in that the attachment base is movable part
Part drives bracket rotation.
3. a kind of suspension type steel cylinder for heptafluoropropane according to claim 1, which is characterized in that the lower baffle plate some
It is exposed on the outside of the interface.
4. a kind of suspension type steel cylinder for heptafluoropropane according to claim 1, which is characterized in that the piston is in the interface
Interior seamless sliding.
5. a kind of suspension type steel cylinder for heptafluoropropane according to claim 1, which is characterized in that the spray head is spraying head type spray
Head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821953996.8U CN209370841U (en) | 2018-11-26 | 2018-11-26 | A kind of suspension type steel cylinder for heptafluoropropane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821953996.8U CN209370841U (en) | 2018-11-26 | 2018-11-26 | A kind of suspension type steel cylinder for heptafluoropropane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209370841U true CN209370841U (en) | 2019-09-10 |
Family
ID=67834093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821953996.8U Expired - Fee Related CN209370841U (en) | 2018-11-26 | 2018-11-26 | A kind of suspension type steel cylinder for heptafluoropropane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209370841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298343A (en) * | 2019-11-22 | 2020-06-19 | 国网浙江省电力有限公司嘉兴供电公司 | Passive triggering gas fire extinguishing device for electric machine room |
-
2018
- 2018-11-26 CN CN201821953996.8U patent/CN209370841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298343A (en) * | 2019-11-22 | 2020-06-19 | 国网浙江省电力有限公司嘉兴供电公司 | Passive triggering gas fire extinguishing device for electric machine room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 |