CN219764368U - Perfluoro-hexanone fire extinguishing device - Google Patents
Perfluoro-hexanone fire extinguishing device Download PDFInfo
- Publication number
- CN219764368U CN219764368U CN202321058515.8U CN202321058515U CN219764368U CN 219764368 U CN219764368 U CN 219764368U CN 202321058515 U CN202321058515 U CN 202321058515U CN 219764368 U CN219764368 U CN 219764368U
- Authority
- CN
- China
- Prior art keywords
- tank body
- pipe
- hole
- ring
- hexanone
- 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.)
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- WVSNNWIIMPNRDB-UHFFFAOYSA-N 1,1,1,3,3,4,4,5,5,6,6,6-dodecafluorohexan-2-one Chemical compound FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F WVSNNWIIMPNRDB-UHFFFAOYSA-N 0.000 title claims description 5
- QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical class CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 12
- 230000001629 suppression Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 16
- 238000001125 extrusion Methods 0.000 abstract description 5
- 239000013013 elastic material Substances 0.000 abstract description 3
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of fire extinguishment and discloses a perfluorinated hexanone fire extinguishing device which comprises a mounting frame, a tank body, a spraying pipe and a fire detecting pipe, wherein the tank body is positioned in the mounting frame, and the front surface of the mounting frame is fixedly connected with a protection ring. According to the utility model, the liquid in the curved pipe is extruded into the expansion sleeve along with the extrusion of the liquid in the inner part, and the liquid in the curved pipe is extruded into the expansion sleeve through the second hole and the first hole, so that the liquid is rapidly filled into the two groups of arc expansion sleeves, the volume of the expansion sleeve made of elastic materials is increased under the filling of the liquid, and the expansion sleeve is extruded and wrapped on one side of the tank body along one side, flexible clamping and limiting are completed, gaps are limited between the rigidly arranged protection ring and the tank body after the tank body is sleeved, the placement stability is improved, meanwhile, the tank body is buffered and protected by matching with elastic pressure, collision buffering is realized under the vibration effect, the abrasion damage of rigid contact on the surface of the tank body under shaking is reduced, and the use is stable and safe.
Description
Technical Field
The utility model relates to the technical field of fire extinguishment, in particular to a perfluorinated hexanone fire extinguishing device.
Background
The perfluoro-hexanone is liquid at normal temperature, and because the evaporation heat is only 1/25 of that of water and the vapor pressure is 25 times that of water, the property makes it easy to vaporize and exist in gas state, and the effect of fire extinguishment is achieved mainly by means of heat absorption. In the aspect of protecting the environment, the fire extinguishing agent is a famous and real environment-friendly fire extinguishing agent, and is often applied to an electrical cabinet to realize convenient fire extinguishing in a narrow space due to the safety and environment-friendly characteristics of the perfluorinated hexanone fire extinguishing device, in particular to the perfluorinated hexanone fire extinguishing device with a long fire detection tube.
The perfluorinated hexanone extinguishing device among the prior art, in the use, cup joint fire-extinguishing tank body and mounting bracket usually, guarantee that mounting bracket fixed connection realizes the stable installation of placing of jar body after on the stationary plane to go on the arrangement of fire detection pipe, however, the present jar body is placed the back and is relied on the guard ring in the outside to carry out spacing protection, however rigid guard ring size needs to be guaranteed and is greater than fire-extinguishing tank diameter, make to have the clearance after cup jointing in practice, exist and rock and collide when the switch cabinet door, stability is poor, there is wearing and tearing to jar body surface likewise, the result of use is not good.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a perfluorinated hexanone fire extinguishing device, which has the advantages of improving the placement stability and avoiding the blockage of a nozzle.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a perfluoro-hexanone extinguishing device, includes mounting bracket, jar body, spout pipe and fire tube, the jar body is located the inside of mounting bracket, the positive fixedly connected with protection ring of mounting bracket, the mounting groove has been seted up to the surface of protection ring, the internal surface cover of mounting groove is equipped with the inflation cover, the surface fixedly connected with baffle of protection ring, the fixed intercommunication of lateral surface of baffle and inflation cover, the quantity of protection ring is two be equipped with between the protection ring and divide the group, divide fixed intercommunication to have curved tube between group and the baffle, the terminal surface screw thread that divides the group has cup jointed the threaded rod, the inside activity of dividing the group has cup jointed movable plug, the side and the threaded rod fixed connection of movable plug, the bottom surface fixedly connected with locating plate of mounting bracket internal surface, the fixed intercommunication in top of jar body has the intercommunication head.
As a preferable technical scheme of the utility model, the shape of the expansion sleeve is adapted to the shape of the tank body, and a first hole is formed on the outer surface of the expansion sleeve.
As a preferable technical scheme of the utility model, a second through hole is formed in the outer surface of the baffle, and two ends of the second through hole are respectively communicated with the first through hole and the curved pipe.
As a preferable technical scheme of the utility model, through holes are formed in the upper surface and the lower surface of the distribution sleeve, threaded holes are formed in the end face of the distribution sleeve, the through holes are communicated with the curved pipe, and the inner surface of each threaded hole is in threaded sleeve joint with the threaded rod.
As a preferable technical scheme of the utility model, the side surface of the communication head is fixedly communicated with a side pipe, one end of the side pipe is fixedly communicated with the spraying pipe, the end surface of the spraying pipe is movably sleeved with a sealing head, a connecting rope is fixedly connected between the sealing head and the spraying pipe, and a fixing ring is fixedly sleeved in the spraying pipe.
As a preferable technical scheme of the utility model, an annular groove is formed in the inner end of the sealing head, a magnetic ring is fixedly sleeved in the annular groove, and the magnetic ring is magnetically adsorbed with the fixing ring.
As a preferable technical scheme of the utility model, the right side of the communication head is fixedly communicated with a second pressure gauge, the upper end of the fire detection tube is fixedly communicated with the front surface of the communication head, and the lower end of the fire detection tube is fixedly communicated with a first pressure gauge.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the tank body is sleeved along the top of the mounting frame, the tank body is ensured to be positioned at the inner sides of the two groups of protection rings, the threaded rod is rotated, the threaded rod is enabled to rotate and advance along the end face of the distribution sleeve and drives the movable plug movably sleeved in the distribution sleeve to transversely move, meanwhile, the liquid in the tank body is extruded, and along with the extrusion of the liquid in the tank body, the liquid in the curved pipe is extruded into the expansion sleeve through the second hole and the first hole, so that the liquid is rapidly filled into the two groups of arc expansion sleeves, the volume of the expansion sleeve made of elastic materials is increased, the expansion sleeve is extruded and wrapped on one side of the tank body along one side, flexible clamping limit is completed, gaps are limited between the rigidly arranged protection rings and the tank body after the protection rings are sleeved, buffer protection is realized by matching with elastic pressure while the tank body is improved, abrasion damage to the tank body is reduced due to rigid contact under vibration effect, and the use is stable and safe.
2. According to the utility model, the fixed ring is fixedly sleeved in the spraying pipe, the sealing head is sleeved at the front end of the spraying pipe, when the fire detecting pipe detects a fire and releases pressure, the communicating head sprays the perfluorinated hexanone towards the side pipe, the perfluorinated hexanone pushes the sealing head to move out along the spraying pipe, so that spraying fire extinguishing is realized, the magnetic suction lower sealing head is stabilized at the front end of the spraying pipe and is conveniently pushed out when the perfluorinated hexanone is sprayed, the blocking and blocking of a port are avoided, the spraying stability of the perfluorinated hexanone is ensured, and the use effect is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of the connection of the mounting bracket and guard ring of the present utility model;
FIG. 3 is an exploded view of the guard ring of the present utility model;
FIG. 4 is an exploded view of the dispensing assembly of the present utility model;
FIG. 5 is a schematic cross-sectional view of a discharge tube of the present utility model;
fig. 6 is an exploded view of the seal head of the present utility model.
In the figure: 1. a mounting frame; 2. a tank body; 3. a communication head; 4. a side pipe; 5. a discharge pipe; 6. a fire detection tube; 7. a guard ring; 8. a mounting groove; 9. an expansion sleeve; 10. a baffle; 11. a first hole; 12. a second hole; 13. a curved tube; 14. a distribution group; 15. a threaded rod; 16. a movable plug; 17. a threaded hole; 18. a through hole; 19. a fixing ring; 20. a sealing head; 21. a connecting rope; 22. a ring groove; 23. a magnetic ring; 24. a first pressure gauge; 25. a second pressure gauge; 26. and (5) positioning the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, the utility model provides a perfluorinated hexanone fire extinguishing device, which comprises a mounting frame 1, a tank body 2, a blowout pipe 5 and a fire detecting pipe 6, wherein the tank body 2 is positioned in the mounting frame 1, the front surface of the mounting frame 1 is fixedly connected with a protecting ring 7, the outer surface of the protecting ring 7 is provided with a mounting groove 8, the inner surface of the mounting groove 8 is sleeved with an expansion sleeve 9, the outer surface of the protecting ring 7 is fixedly connected with a baffle 10, the baffle 10 is fixedly communicated with the outer side surface of the expansion sleeve 9, the number of the protecting rings 7 is two, a split set 14 is arranged between the two protecting rings 7, a curved pipe 13 is fixedly communicated between the split set 14 and the baffle 10, a threaded rod 15 is sleeved on the end surface of the split set 14 in a threaded manner, a movable plug 16 is movably sleeved in the split set 14, the side surface of the movable plug 16 is fixedly connected with the threaded rod 15, the bottom surface of the inner surface of the mounting frame 1 is fixedly connected with a positioning plate 26, and the top of the tank body 2 is fixedly communicated with a communication head 3.
Wherein, the shape adaptation jar body 2 of expansion shell 9 is the arc, and the surface of expansion shell 9 has seted up a hole 11.
By utilizing the arc-shaped expansion sleeve 9, the shape of the tank body 2 is adapted during collision, and the partial wrapping extrusion of the outer surface of the tank body 2 is realized.
Wherein, the surface of baffle 10 has seted up No. two holes 12 that run through, no. two holes 12 both ends are linked together with No. one hole 11 and curved tube 13 respectively.
By utilizing the communication between the first hole 11 and the second hole 12 and matching the communication between the second hole 12 and the curved tube 13, the liquid in the curved tube 13 is further extruded into the expansion sleeve 9, and the filling extrusion and expansion of the expansion sleeve 9 are realized.
Wherein, the upper and lower surfaces of the distribution group 14 are respectively provided with a through hole 18, the end surface of the distribution group 14 is provided with a threaded hole 17, the through holes 18 are communicated with the curved pipe 13, and the inner surface of the threaded hole 17 is in threaded sleeve joint with the threaded rod 15.
Through the through hole 18, the curved pipe 13 is communicated with the distribution group 14, and the threaded rod 15 is self-locked when rotating and transversely moving by the threaded hole 17, so that the regulated stability is maintained.
Wherein, the side of the communicating head 3 is fixedly communicated with a side pipe 4, one end of the side pipe 4 is fixedly communicated with an ejection pipe 5, the end face of the ejection pipe 5 is movably sleeved with a sealing head 20, a connecting rope 21 is fixedly connected between the sealing head 20 and the ejection pipe 5, and a fixing ring 19 is fixedly sleeved in the ejection pipe 5.
The sealing head 20 is matched with the fixing ring 19 to realize simple sealing under the limiting effect, sealing sundries enter and block the spraying pipe 5, and the connecting rope 21 is used for ensuring that the sprayed air cannot be ejected and lost, so that the follow-up sealing and use are facilitated.
The inner end of the sealing head 20 is provided with a ring groove 22, a magnetic ring 23 is fixedly sleeved in the ring groove 22, and the magnetic ring 23 and the fixed ring 19 are magnetically adsorbed.
The magnetic ring 23 and the fixed ring 19 are utilized for magnetic attraction and fixation, so that the simple sealing stability of the ejection tube 5 is maintained, random falling off is avoided, and meanwhile, the thrust force is enough to overcome the magnetic attraction force during ejection.
The right side of the communication head 3 is fixedly communicated with a second pressure gauge 25, the upper end of the fire detection tube 6 is fixedly communicated with the front face of the communication head 3, and the lower end of the fire detection tube 6 is fixedly communicated with a first pressure gauge 24.
The fire detection is achieved by using the arrangement of the fire detection tube 6 in the protected area, and the first pressure gauge 24 and the second pressure gauge 25 are used for monitoring the equipment pressure status.
The working principle and the using flow of the utility model are as follows: during installation and arrangement, the installation frame is fixed on one side of the electrical cabinet, the tank body 2 is sleeved along the top of the installation frame 1, the tank body 2 is ensured to be positioned at the inner sides of the two groups of protection rings 7, the threaded rod 15 is rotated to advance along the end face of the distribution sleeve 14, the movable plug 16 movably sleeved in the distribution sleeve 14 is driven to transversely move, meanwhile, the liquid in the distribution sleeve is extruded, along with the extrusion of the liquid in the interior, the liquid in the curved pipe 13 is extruded into the expansion sleeve 9 through the second hole 12 and the first hole 11, so that the liquid is rapidly filled into the two groups of arc expansion sleeves 9, the volume of the expansion sleeve 9 made of elastic materials is increased under the filling of the liquid, and the expansion sleeve is extruded and wrapped on one side of the tank body 2 along one side, and flexible clamping and limiting are completed; when the fire detection pipe 6 detects fire and releases pressure, the communication head 3 ejects the perfluorinated hexanone towards the side pipe 4, and the perfluorinated hexanone pushes the sealing head 20 to move out along the ejection pipe 5, so as to realize ejection fire extinguishing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a perfluoro-hexanone extinguishing device, includes mounting bracket (1), jar body (2), blowout pipe (5) and fire tube (6), its characterized in that: the utility model discloses a jar body (2) is located the inside of mounting bracket (1), the positive fixedly connected with protection ring (7) of mounting bracket (1), mounting groove (8) have been seted up to the surface of protection ring (7), the internal surface cover of mounting groove (8) is equipped with inflation cover (9), the surface fixedly connected with baffle (10) of protection ring (7), the fixed intercommunication of lateral surface of baffle (10) and inflation cover (9), the quantity of protection ring (7) is two be equipped with between protection ring (7) and divide supporting (14), the fixed intercommunication has curved tube (13) between distribution cover (14) and baffle (10), the terminal surface screw thread of distribution cover (14) has cup jointed threaded rod (15), the inside activity of distribution cover (14) has cup jointed activity stopper (16), the side of activity stopper (16) and threaded rod (15) fixed connection, the bottom surface fixedly connected with locating plate (26) of mounting bracket (1) internal surface, the top of jar body (2) is fixed to be linked together first (3).
2. A perfluorinated hexanone fire extinguishing apparatus according to claim 1, wherein: the shape of the expansion sleeve (9) is adapted to the shape of the tank body (2) to be arc-shaped, and a first hole (11) is formed in the outer surface of the expansion sleeve (9).
3. A perfluorinated hexanone fire extinguishing apparatus according to claim 1, wherein: the outer surface of the baffle (10) is provided with a second through hole (12), and two ends of the second through hole (12) are respectively communicated with the first through hole (11) and the curved pipe (13).
4. A perfluorinated hexanone fire extinguishing apparatus according to claim 1, wherein: the upper surface and the lower surface of the distribution sleeve (14) are respectively provided with a through hole (18), the end surface of the distribution sleeve (14) is provided with a threaded hole (17), the through holes (18) are communicated with the curved pipe (13), and the inner surface of the threaded hole (17) is in threaded sleeve joint with the threaded rod (15).
5. A perfluorinated hexanone fire extinguishing apparatus according to claim 1, wherein: the side of the communicating head (3) is fixedly communicated with a side pipe (4), one end of the side pipe (4) is fixedly communicated with the spraying pipe (5), the end face of the spraying pipe (5) is movably sleeved with a sealing head (20), a connecting rope (21) is fixedly connected between the sealing head (20) and the spraying pipe (5), and a fixing ring (19) is fixedly sleeved in the spraying pipe (5).
6. A perfluorinated hexanone fire suppression device according to claim 5, wherein: the inner end of the sealing head (20) is provided with a ring groove (22), a magnetic ring (23) is fixedly sleeved in the ring groove (22), and the magnetic ring (23) and the fixed ring (19) are magnetically adsorbed.
7. A perfluorinated hexanone fire extinguishing apparatus according to claim 1, wherein: the right side of the communication head (3) is fixedly communicated with a second pressure gauge (25), the upper end of the fire detection tube (6) is fixedly communicated with the front surface of the communication head (3), and the lower end of the fire detection tube (6) is fixedly communicated with a first pressure gauge (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058515.8U CN219764368U (en) | 2023-05-06 | 2023-05-06 | Perfluoro-hexanone fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058515.8U CN219764368U (en) | 2023-05-06 | 2023-05-06 | Perfluoro-hexanone fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764368U true CN219764368U (en) | 2023-09-29 |
Family
ID=88109379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058515.8U Active CN219764368U (en) | 2023-05-06 | 2023-05-06 | Perfluoro-hexanone fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117913420A (en) * | 2024-03-19 | 2024-04-19 | 成都宇能通能源开发有限公司 | Car as a house energy storage system |
-
2023
- 2023-05-06 CN CN202321058515.8U patent/CN219764368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117913420A (en) * | 2024-03-19 | 2024-04-19 | 成都宇能通能源开发有限公司 | Car as a house energy storage system |
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