CN217567259U - Fire extinguishing agent filling equipment with quick absorption and backfill functions - Google Patents
Fire extinguishing agent filling equipment with quick absorption and backfill functions Download PDFInfo
- Publication number
- CN217567259U CN217567259U CN202221347475.4U CN202221347475U CN217567259U CN 217567259 U CN217567259 U CN 217567259U CN 202221347475 U CN202221347475 U CN 202221347475U CN 217567259 U CN217567259 U CN 217567259U
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- China
- Prior art keywords
- pipe
- extinguishing agent
- fire extinguishing
- backfill
- filling
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 229910052757 nitrogen Inorganic materials 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 11
- 229910001873 dinitrogen Inorganic materials 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract 2
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an extinguishing agent loads equipment with quick absorption backfill function, including holding vessel, filling mechanism, backfill mechanism and control mechanism, the holding vessel is used for storing extinguishing agent, and the top interlude of holding vessel is connected with the go-between, and backfill mechanism comprises nitrogen gas jar and gas-supply pipe, and the gas-supply pipe interlude sets up in the front of nitrogen gas jar, and the one end of gas-supply pipe alternates with the end fixing of filling pipe to be connected, and the below of nitrogen gas jar is provided with placement machine and constructs, and control mechanism is by first stop valve, second stop valve and third stop valve are constituteed. The utility model discloses utilize the setting of backfilling mechanism and control mechanism, control the circulation of connecting pipe, packing pipe and gas-supply pipe through control mechanism, can be through the gas-supply pipe in the mechanism of backfilling with nitrogen gas input packing pipe in, can backfill the intraductal fire extinguishing agent of loading through nitrogen gas and go into the holding vessel to avoid the fire extinguishing agent to stop the solidification in loading.
Description
Technical Field
The utility model relates to a technical field is filled to the fire extinguishing agent, in particular to fire extinguishing agent loads equipment with quick absorption backfills function.
Background
The fire extinguishing agent is a common fire extinguishing material, the fire extinguishing agent is usually filled in a canned fire extinguisher for use, the fire extinguishing agent can be filled in the fire extinguisher through filling equipment for use, but after the filling equipment fills a fire extinguisher, the filling pipe in the filling equipment is filled with the fire extinguishing agent, the fire extinguishing agent can be normally used if the fire extinguishing agent is directly filled next time, and if the fire extinguishing agent is not filled for a long time and is positioned in the filling pipe, the fire extinguishing agent can be solidified and can not be used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment is loaded to fire extinguishing agent with quick absorption backfill function to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fire suppressant charging apparatus with a rapid absorption backfill, comprising:
the storage tank is used for storing the fire extinguishing agent, and a connecting ring is inserted and connected to the top end of the storage tank;
the filling mechanism consists of a connecting pipe and a filling pipe, the connecting pipe is fixedly inserted and connected to the outer wall of the connecting ring, one end of the filling pipe is connected with one end of the connecting pipe, and the other end of the filling pipe is provided with a connecting sleeve;
the backfilling mechanism consists of a nitrogen tank and a gas pipe, the gas pipe is arranged on the front surface of the nitrogen tank in an inserting manner, one end of the gas pipe is fixedly connected with the end part of the filling pipe in an inserting manner, and a placing mechanism is arranged below the nitrogen tank;
and the control mechanism consists of a first stop valve, a second stop valve and a third stop valve.
Preferably, the first stop valve is mounted at an end of the gas pipe, the second stop valve is mounted at an end of the filling pipe, and the third stop valve is mounted at an end of the connecting pipe.
Preferably, the end part of the connecting ring is fixedly sleeved with a flange ring, the top end of the flange ring is provided with a connecting plate, the top end of the connecting plate is provided with a pressure gauge, and a locking mechanism is arranged between the connecting plate and the flange ring.
Preferably, the locking mechanism comprises a plurality of fixing bolts and nuts, the fixing bolts are arranged between the flange ring and the connecting plate, and the inner walls of the nuts are in threaded connection with the outer walls of the fixing bolts respectively.
Preferably, the placing mechanism comprises a placing rack, a placing groove is formed in the top end of the placing rack, the nitrogen tank is arranged inside the placing groove, a plurality of supporting rods are fixedly connected to the bottom end of the placing rack, a plurality of supporting plates are fixedly connected to the bottom end of each supporting rod, and a plurality of universal wheels are installed at the bottom end of each supporting plate.
Preferably, threaded holes are formed in the two sides of the placing frame, and the inner walls of the two threaded holes are in threaded connection with locking bolts.
The utility model discloses a technological effect and advantage:
(1) The utility model utilizes the arrangement of the backfilling mechanism and the control mechanism, controls the circulation of the connecting pipe, the filling pipe and the gas pipe through the control mechanism, can input nitrogen into the filling pipe through the gas pipe in the backfilling mechanism, and can backfill the fire extinguishing agent in the filling pipe into the storage tank through the nitrogen, thereby avoiding the fire extinguishing agent from staying and solidifying in the filling pipe;
(2) The utility model discloses utilize the setting of rack, support frame and a plurality of universal wheel, drive the support frame through the universal wheel and remove to make nitrogen gas jar on the rack can remove wantonly, improved the convenience that nitrogen gas jar used.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the enlarged structure at the position B of fig. 1 according to the present invention.
In the figure: 1. a storage tank; 11. a connecting ring; 2. a connecting pipe; 21. filling a tube; 22. connecting sleeves; 3. a nitrogen tank; 31. a gas delivery pipe; 4. a first shut-off valve; 41. a second stop valve; 42. a third stop valve; 5. a flange ring; 51. a connecting plate; 52. fixing the bolt; 53. a nut; 54. a pressure gauge; 6. placing a rack; 61. a support bar; 62. a support plate; 63. a universal wheel; 64. and locking the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a fire extinguishing agent filling device with a rapid absorption and backfill function, which is shown in figures 1-3, and comprises a storage tank 1, a filling mechanism, a backfill mechanism and a control mechanism, wherein the storage tank 1 is used for storing the fire extinguishing agent, and the top end of the storage tank 1 is alternately connected with a connecting ring 11;
the filling mechanism consists of a connecting pipe 2 and a filling pipe 21, the connecting pipe 2 is fixedly inserted and connected to the outer wall of the connecting ring 11, one end of the filling pipe 21 is connected with one end of the connecting pipe 2, the other end of the filling pipe 21 is provided with a connecting sleeve 22, and the connecting sleeve 22 is connected with the fire extinguisher, so that the fire extinguishing agent in the storage tank 1 can be filled into the fire extinguisher through the connecting pipe 2 and the filling pipe 21;
the backfill mechanism consists of a nitrogen tank 3 and an air pipe 31, the air pipe 31 is arranged on the front side of the nitrogen tank 3 in an inserting way, one end of the air pipe 31 is fixedly connected with the end part of the filling pipe 21 in an inserting way, a placing mechanism is arranged below the nitrogen tank 3, nitrogen in the nitrogen tank 3 enters the filling pipe 21 through the air pipe 31, and then the extinguishing agent in the filling pipe 21 can be backfilled into the storage tank 1 through the filling pipe 21 and the connecting pipe 2 by the nitrogen, so that the fire extinguisher is prevented from staying and solidifying;
the control mechanism consists of a first stop valve 4, a second stop valve 41 and a third stop valve 42, the first stop valve 4 is arranged at the end part of the gas pipe 31, the second stop valve 41 is arranged at the end part of the filling pipe 21, the third stop valve 42 is arranged at the end part of the connecting pipe 2, the circulation of the gas pipe 31 is controlled through the first stop valve 4, and the circulation of the end parts of the filling pipe 21 and the connecting pipe 2 is controlled through the second stop valve 41 and the third stop valve 42 respectively;
a flange ring 5 is fixedly sleeved at the end part of the connecting ring 11, a connecting plate 51 is arranged at the top end of the flange ring 5, a pressure instrument 54 is arranged at the top end of the connecting plate 51, a locking mechanism is arranged between the connecting plate 51 and the flange ring 5, and the pressure instrument 54 is used for monitoring the pressure in the storage tank 1;
the locking mechanism comprises a plurality of fixing bolts 52 and nuts 53, wherein the fixing bolts 52 are arranged between the flange ring 5 and the connecting plate 51, and the inner walls of the nuts 53 are in threaded connection with the outer walls of the fixing bolts 52. The flange ring 5 and the connecting plate 51 are penetrated through the fixing bolt 52, and then the nut 53 is screwed on the fixing bolt 52, so that the connecting plate 51 and the flange ring 5 can be connected;
the placing mechanism is composed of a placing frame 6, a placing groove is formed in the top end of the placing frame 6, the nitrogen tank 3 is arranged inside the placing groove, a plurality of supporting rods 61 are fixedly connected to the bottom end of the placing frame 6, a supporting plate 62 is fixedly connected to the bottom ends of the supporting rods 61, a plurality of universal wheels 63 are installed at the bottom end of the supporting plate 62, the nitrogen tank 3 is placed in the placing groove for memorial use, meanwhile, the universal wheels 63 are arranged to facilitate the movement and the use of the nitrogen tank 3, and a wheel braking mechanism is arranged on the universal wheels 63 to facilitate the locking of the universal wheels 63, so that the nitrogen tank 3 can be stably used;
threaded holes are formed in the two sides of the placing frame 6, the inner walls of the two threaded holes are connected with locking bolts 64 in a threaded mode, the locking bolts 64 rotate in the threaded holes to abut against the nitrogen tank 3 in the placing groove, and the nitrogen tank 3 can be placed in the placing groove stably.
The utility model discloses the theory of operation:
the first stop valve 4 is closed, the second stop valve 41 and the third stop valve 42 are opened, the connecting sleeve 22 is connected with the fire extinguisher, the fire extinguishing agent stored in the storage tank 1 can be filled into the fire extinguisher through the connecting pipe 2 and the filling pipe 21, after filling is finished, the second stop valve 41 is closed, the first stop valve 4 is opened, nitrogen in the nitrogen tank 3 is input into the filling pipe 21 through the gas conveying pipe 31, the fire extinguishing agent in the filling pipe 21 can be sequentially filled into the storage tank 1 through the filling pipe 21 and the connecting pipe 2 through the nitrogen, then the first stop valve 4 and the third stop valve 42 are closed, and the fire extinguishing agent can be prevented from staying and solidifying in the filling pipe 21.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A fire suppressant charging apparatus with a quick absorption backfill, comprising:
the fire extinguishing agent storage tank comprises a storage tank (1), wherein the storage tank (1) is used for storing a fire extinguishing agent, and a connecting ring (11) is inserted and connected to the top end of the storage tank (1);
the filling mechanism is composed of a connecting pipe (2) and a filling pipe (21), the connecting pipe (2) is fixedly inserted and connected to the outer wall of the connecting ring (11), one end of the filling pipe (21) is connected with one end of the connecting pipe (2), and the other end of the filling pipe (21) is provided with a connecting sleeve (22);
the backfilling mechanism is composed of a nitrogen tank (3) and an air conveying pipe (31), the air conveying pipe (31) is arranged on the front face of the nitrogen tank (3) in an inserting mode, one end of the air conveying pipe (31) is fixedly connected with the end portion of the filling pipe (21) in an inserting mode, and a placing mechanism is arranged below the nitrogen tank (3);
a control mechanism consisting of a first shut-off valve (4), a second shut-off valve (41) and a third shut-off valve (42).
2. The fire extinguishing agent filling equipment with the rapid absorption and backfill functions according to claim 1, characterized in that the first stop valve (4) is installed at the end of the gas pipe (31), the second stop valve (41) is installed at the end of the filling pipe (21), and the third stop valve (42) is installed at the end of the connecting pipe (2).
3. The fire extinguishing agent filling equipment with the rapid absorption and backfill functions as claimed in claim 1, wherein a flange ring (5) is fixedly sleeved at the end of the connecting ring (11), a connecting plate (51) is arranged at the top end of the flange ring (5), a pressure gauge (54) is installed at the top end of the connecting plate (51), and a locking mechanism is arranged between the connecting plate (51) and the flange ring (5).
4. A fire extinguishing agent charging apparatus with quick absorption backfill function according to claim 3, characterized in that the locking mechanism comprises a plurality of fixing bolts (52) and nuts (53), the fixing bolts (52) are arranged between the flange ring (5) and the connecting plate (51), and the inner walls of the nuts (53) are respectively in threaded connection with the outer walls of the fixing bolts (52).
5. The fire extinguishing agent filling equipment with the rapid absorption and backfill functions as claimed in claim 1, wherein the placing mechanism is composed of a placing rack (6), a placing groove is formed in the top end of the placing rack (6), the nitrogen tank (3) is arranged inside the placing groove, a plurality of supporting rods (61) are fixedly connected to the bottom end of the placing rack (6), a supporting plate (62) is fixedly connected to the bottom ends of the supporting rods (61), and a plurality of universal wheels (63) are mounted at the bottom end of the supporting plate (62).
6. The fire extinguishing agent filling equipment with the rapid absorption and backfill functions as claimed in claim 5, characterized in that threaded holes are formed in two sides of the placing frame (6), and locking bolts (64) are connected to the inner walls of the two threaded holes in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221347475.4U CN217567259U (en) | 2022-06-01 | 2022-06-01 | Fire extinguishing agent filling equipment with quick absorption and backfill functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221347475.4U CN217567259U (en) | 2022-06-01 | 2022-06-01 | Fire extinguishing agent filling equipment with quick absorption and backfill functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217567259U true CN217567259U (en) | 2022-10-14 |
Family
ID=83528133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221347475.4U Active CN217567259U (en) | 2022-06-01 | 2022-06-01 | Fire extinguishing agent filling equipment with quick absorption and backfill functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217567259U (en) |
-
2022
- 2022-06-01 CN CN202221347475.4U patent/CN217567259U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: 315400 Industrial Functional Zone A, Huangjiabu Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Wuyue Fire Technology Co.,Ltd. Address before: 215000 No.10, Kangjian Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU WUYUE SYNTHETIC FIRE SCI-TECH Co.,Ltd. |
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| TR01 | Transfer of patent right |