CN112169232A - Throwing type safety foam fire extinguisher - Google Patents
Throwing type safety foam fire extinguisher Download PDFInfo
- Publication number
- CN112169232A CN112169232A CN202011037148.4A CN202011037148A CN112169232A CN 112169232 A CN112169232 A CN 112169232A CN 202011037148 A CN202011037148 A CN 202011037148A CN 112169232 A CN112169232 A CN 112169232A
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- fixedly connected
- shell
- base
- fire extinguisher
- bottom layer
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a throwing type safety foam fire extinguisher, which comprises a shell, wherein a first spray nozzle is fixedly connected inside the shell, a thermal induction ring is fixedly connected outside the first spray nozzle, a first electromagnetic valve is fixedly connected on one side of the first spray nozzle, a thickened bottom layer is arranged at the bottom of the shell, a switch fixing seat is arranged in the middle of the shell, through the arranged thickened bottom layer, because the thickness and the mass of the thickened bottom layer are larger, the thickened bottom layer does not fall on the ground by one side of the thickened bottom layer when the fire extinguisher is thrown, through arranging an impact block at the bottom of the thickened bottom layer, the impact block can push a pressing film open when being impacted, so that the impact block enters the lower storage bin to extrude a main pressing rod, a delay switch is pressed to open a second electromagnetic valve and the first electromagnetic valve to extinguish fire, and under the condition that the fire is larger and manual work cannot be carried out, the first electromagnetic valve and the second electromagnetic valve can be started by the thermal induction ring to extinguish fire.
Description
Technical Field
The invention relates to the technical field of fire extinguishers, in particular to a throwing type safe foam fire extinguisher.
Background
Foam extinguisher, when the principle of putting out a fire, can spout a large amount of carbon dioxide and foam, they can the adhesion on the combustible substance, make combustible substance and air isolated, reach the purpose of putting out a fire, and foam extinguisher divide into: the portable foam fire extinguisher, the cart type foam fire extinguisher and the air type foam fire extinguisher are stored at a place which is dry, cool, ventilated and convenient to take and use, and can not be close to a place with high temperature or possible exposure to the sun so as to prevent the carbon acid from decomposing and losing efficacy, and anti-freezing measures are taken in winter so as to prevent freezing; the existing foam fire extinguisher is basically the same as a common fire extinguisher, is mostly canned, needs to be close to a fire source during fire extinguishing, needs a certain operation method, and is inconvenient for residents who lack fire fighting experience.
Disclosure of Invention
The invention aims to provide a throwing type safety foam fire extinguisher to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a throwing type safety foam fire extinguisher comprises a shell, wherein a first nozzle is fixedly connected inside the shell, a thermal induction ring is fixedly connected outside the first nozzle, a first electromagnetic valve is fixedly connected on one side of the first nozzle, a thickening bottom layer is arranged at the bottom of the shell, a switch fixing seat is arranged in the middle of the shell, a supporting rod is fixedly connected below the switch fixing seat, the other end of the supporting rod is fixedly connected with the inner wall of the shell, the switch fixing seat is positioned below the central point of the shell, a time delay switch is fixedly connected below the switch fixing seat, a main pressing rod is fixedly connected below the time delay switch, an oblique pressing rod is fixedly connected to the side wall of the main pressing rod, pressing films are arranged under the oblique pressing rod and the main pressing rod, and a buffer groove is arranged below the pressing films, the inside of dashpot is pegged graft and is had striking block, the inside horizontal direction of thickening bottom is provided with the second shower nozzle, one side of second shower nozzle is provided with the second solenoid valve, the opposite side of second shower nozzle is provided with hot induction ring, first solenoid valve and second solenoid valve all with delay switch electric connection.
As a further scheme of the invention: the shell includes stores the storehouse and stores the storehouse down, first solenoid valve is located the inside of storing the storehouse, the second solenoid valve is located the inside of storing the storehouse down, the thickening bottom is located the inside below setting of shell, the shape of thickening bottom suits with the inner wall of shell, the thickening bottom is located the below of shell cross section.
As a still further scheme of the invention: the switch fixing seat is far away from the inner wall of the shell, the number of the supporting rods is four, the supporting rods are evenly distributed on the periphery of the cross section of the switch fixing seat, and the other ends of the supporting rods are located above the thickened bottom layer.
As a still further scheme of the invention: the lower part of the switch fixing seat is fixedly connected with a protection ball, a prototype opening is arranged below the protection ball, the inner wall of the circular opening is annularly provided with a sealing ring, the main pressing rod penetrates through the sealing ring to be fixedly connected with the bottom of the delay switch, and the sealing ring seals the inside of the protection ball.
As a still further scheme of the invention: the dashpot is seted up in the inside of thickening bottom, dashpot, press membrane and striking piece all are located the inside setting of shell.
As a still further scheme of the invention: the utility model discloses a support structure, including thickening bottom, connecting groove, supporting seat, top both sides, telescopic link and second base fixed connection, the connecting groove has been seted up to the inside of thickening bottom, the connecting groove is located the bottom both sides of thickening bottom, it has the supporting seat to peg graft in the inside of connecting groove, the first base of below fixedly connected with of supporting seat, the supporting seat is located the top both sides setting of first base, the bottom of first base is provided with the telescopic link, the outside of telescopic link is provided with the spring, the upper and lower both ends of spring respectively with first base and.
As a still further scheme of the invention: the touch type anti-skid device comprises a first base, a touch sensor, a heat induction ring, a first handle and a second handle, wherein the first base is provided with a touch sensor, the touch sensor is arranged on the first base, the heat induction ring is electrically connected with the touch sensor, the heat induction ring is electrically connected with the first solenoid valve and the second solenoid valve, and anti-skid pads are arranged inside the first handle and the second handle.
As a still further scheme of the invention: the touch sensor is arranged in the middle of the first base and the second base and fixedly connected with the first base, and the second base is fixedly connected with the ground through a fixing screw.
As a still further scheme of the invention: the top of the shell is fixedly connected with a first handle and a second handle, and the first handle is far away from the second handle.
Compared with the prior art, the invention has the beneficial effects that:
1. through the thickening bottom that sets up, because the thickness and the quality of thickening bottom are great, the one side that does not have by the thickening bottom when throwing the fire extinguisher falls to the ground earlier, through setting up the striking piece in the bottom of thickening bottom, can make the striking piece push away when receiving the striking and press the membrane, thereby the inside of storing the storehouse under the entering is pushed down the main depression bar and is extruded, thereby press delay switch and open second solenoid valve and first solenoid valve and put out a fire, under the great condition that can't carry out artifical throwing of intensity of a fire, can start first solenoid valve and second solenoid valve through hot induction ring and put out a fire.
2. Through the horizontal second shower nozzle that sets up, can spray the fire extinguishing to low department spun fire source, through the first shower nozzle that sets up, can put out a fire all around omnidirectionally.
3. Through the slant press the depression bar that sets up, can still can press down main press the depression bar when throwing slight slope and open time delay switch, the protection ball that sets up through the below of switch fixing base can seal time delay switch, prevents that the inside compressed liquid extrusion time delay switch of shell from making the fire extinguisher malfunctioning, can be with the inside sealing of protection ball through the sealing ring that sets up.
4. Through the first handle that sets up, can conveniently mention the fire extinguisher to more make things convenient for the throw.
5. Through the supporting seat that sets up, can support the fire extinguisher, when the fire extinguisher was taken up and the supporting seat was kept away from to the fire extinguisher, the telescopic link rises back and makes first base keep away from the second base to make the touch-sensitive ware keep away from the second base, the touch-sensitive ware can report to the police through the alarm under the condition that gravity changes.
Drawings
FIG. 1 is a schematic top view of the internal structure of a throw-type safety foam extinguisher;
FIG. 2 is a schematic top view of a throw-type safety foam extinguisher;
FIG. 3 is a schematic structural view of a main view of a throw-type safety foam extinguisher;
FIG. 4 is a schematic view of the main interior of a throw-type safety foam extinguisher;
FIG. 5 is a schematic view of the structure A of a throw-type safety foam extinguisher;
FIG. 6 is a schematic view of the structure B of a throw-type safety foam extinguisher;
FIG. 7 is a schematic view of structure C of a throw-type safety foam extinguisher;
fig. 8 is a schematic view of a structure D in a throwing type safety foam fire extinguisher.
In the figure: 1. a housing; 2. a thermal induction ring; 3. a first nozzle; 4. a first solenoid valve; 5. a switch fixing seat; 6. a delay switch; 7. a protective ball; 8. a seal ring; 9. a slant pressing rod; 10. a main pressing lever; 11. pressing the film; 12. a buffer tank; 13. an impact block; 14. a support bar; 15. a second nozzle; 16. a second solenoid valve; 17. an upper storage bin; 18. a lower storage bin; 19. a first base; 20. a second base; 21. a telescopic rod; 22. a spring; 23. a supporting seat; 24. connecting grooves; 25. fixing screws; 26. a touch sensor; 27. an alarm; 28. a first grip; 29. a second grip; 30. a non-slip mat; 31. the bottom layer is thickened.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, in an embodiment of the present invention, a throw-type safety foam extinguisher includes a housing 1, a first nozzle 3 is fixedly connected to the inside of the housing 1, a thermal sensing ring 2 is fixedly connected to the outside of the first nozzle 3, a first electromagnetic valve 4 is fixedly connected to one side of the first nozzle 3, a thickened bottom layer 31 is disposed at the bottom of the housing 1, because the thickened bottom layer 31 has a large thickness and a large mass, when the extinguisher is thrown, one side of the thickened bottom layer 31 does not fall on the ground first, a switch fixing seat 5 is disposed at the middle of the housing 1, a supporting rod 14 is fixedly connected to the lower portion of the switch fixing seat 5, the other end of the supporting rod 14 is fixedly connected to the inner wall of the housing 1, the switch fixing seat 5 is located below the central point of the housing 1, a delay switch 6 is fixedly connected to the lower portion of the switch fixing seat 5, and, the lateral wall fixedly connected with slant of main pressure pole 10 is pressed pole 9, slant is pressed pole 9 and main pressure pole 10 and is all provided with under and presses the membrane 11, the below of pressing membrane 11 is provided with dashpot 12, the inside of dashpot 12 is pegged graft and is had striking block 13, the inside horizontal direction of thickening bottom 31 is provided with second shower nozzle 15, can spray the low spun intensity of a fire source and put out a fire, first shower nozzle 3 can all-roundly put out a fire all around, one side of second shower nozzle 15 is provided with second solenoid valve 16, the opposite side of second shower nozzle 15 is provided with hot induction ring 2, first solenoid valve 4 and second solenoid valve 16 all with time delay switch 6 electric connection.
Preferably, shell 1 is including storing storehouse 17 and storing storehouse 18 down, and first solenoid valve 4 is located the inside of storing storehouse 17, and second solenoid valve 16 is located the inside of storing storehouse 18 down, and thickening bottom 31 is located the inside below setting of shell 1, and thickening bottom 31's shape suits with shell 1's inner wall, and thickening bottom 31 is located the below of shell 1 cross section.
Preferably, switch fixing base 5 keeps away from the inner wall of shell 1, and the quantity of bracing piece 14 has four, and 14 evenly distributed of four bracing pieces are around 5 cross sections of switch fixing base, and the other end of bracing piece 14 is located the top of thickening bottom 31.
Preferably, switch fixing base 5's below fixedly connected with protection ball 7, protection ball 7's below is provided with the prototype trompil, the inner wall of circular trompil is cyclic annularly provided with sealing ring 8, main bottom fixed connection who passes sealing ring 8 and time delay switch 6 according to pole 10 is pressed to the owner, the inside of the sealed protection ball 7 of sealing ring 8, protection ball 7 can seal time delay switch 6, prevent that the inside compression liquid extrusion time delay switch 6 of shell 1 from making the fire extinguisher malfunctioning, sealing ring 8 through the setting can be with the inside seal of protection ball 7.
Preferably, the inside of thickening bottom 31 is seted up to dashpot 12, press the inside setting that membrane 11 and striking block 13 all are located shell 1, through setting up striking block 13 in the bottom of thickening bottom 31, can make striking block 13 push up when receiving the striking and open and press membrane 11, thereby the inside of storing storehouse 18 under the entering is pushed main pressure pole 10, thereby press delay switch 6 to open second solenoid valve 16 and first solenoid valve 4 and put out a fire.
Preferably, the inside of the thickening bottom layer 31 is provided with a connecting groove 24, the connecting groove 24 is located at two sides of the bottom of the thickening bottom layer 31, the inside of the connecting groove 24 is inserted with a supporting seat 23, a first base 19 is fixedly connected below the supporting seat 23, the supporting seat 23 is located at two sides of the top of the first base 19, the bottom of the first base 19 is provided with an expansion link 21, the outside of the expansion link 21 is provided with a spring 22, the upper end and the lower end of the spring 22 are respectively fixedly connected with the first base 19 and the second base 20, the expansion link 21 is fixedly connected with the second base 20, the supporting seat 23 can support the fire extinguisher, when the fire extinguisher is lifted and the fire extinguisher is far away from the supporting seat 23, the telescopic rod 21 is lifted back to make the first base 19 far away from the second base 20, thereby, the touch sensor 26 is far away from the second base 20, and the touch sensor 26 can give an alarm through the alarm 27 in case of gravity change.
Preferably, both sides of the top of the first base 19 are provided with an alarm 27, the alarm 27 is electrically connected with the touch sensor 26, the thermal induction ring 2 is electrically connected with the first electromagnetic valve 4 and the second electromagnetic valve 16, and under the condition that the fire is too strong and the artificial throwing cannot be carried out, the first electromagnetic valve 4 and the second electromagnetic valve 16 can be started through the thermal induction ring 2 to extinguish the fire.
Preferably, a touch sensor 26 is arranged in the middle of the first base 19 and the second base 20, the touch sensor 26 is fixedly connected with the first base 19, and the second base 20 is fixedly connected with the ground through a fixing screw 25.
Preferably, the top of the housing 1 is fixedly connected with a first handle 28 and a second handle 29, the first handle 28 is far away from the second handle 29 to facilitate lifting the fire extinguisher for more convenient throwing, and the first handle 28 and the second handle 29 are both provided with anti-skid pads 30 inside.
The working principle of the invention is as follows:
when the fire extinguisher is used, if a fire source place of a fire is far away from the fire extinguisher and no professional fire extinguisher exists around, the fire extinguisher can be lifted by the first handle 28 to throw the fire, when the fire extinguisher is far away from the supporting seat 23, the telescopic rod 21 is lifted back to enable the first base 19 to be far away from the second base 20, so that the touch sensor 26 is far away from the second base 20, the touch sensor 26 can give an alarm by the alarm 27 under the condition of gravity change, because the inside of the fire extinguisher is filled with compressed liquid, the time delay switch 6 can be sealed by the protection ball 7 arranged below the switch fixing seat 5, the time delay switch 6 is prevented from being extruded by the compressed liquid in the shell 1 to cause the failure of the fire extinguisher, the sealing ring 8 can seal the inside of the protection ball 7, when the fire extinguisher is thrown out, because the weight of the thickened bottom layer 31 is larger, and the impact block 13 is arranged at the bottom of the thickened bottom layer 31, can make striking block 13 push up when receiving the striking and open and press the membrane 11, thereby the inside of storing storehouse 18 down to the main pressure pole 10 of pressing extrudeing under the entering, thereby press delay switch 6 and open second solenoid valve 16 and first solenoid valve 4 and put out a fire after delaying, under the great situation that can't carry out artifical throwing of intensity of a fire, when the thermal induction circle 2 on fire extinguisher surface is roasted to the high temperature that the intensity of a fire produced, can put out a fire through thermal induction circle 2 direct start first solenoid valve 4 and second solenoid valve 16, because second shower nozzle 15 is horizontal setting, can spray the fire extinguishing to the intensity of a fire source of low department spun, thermal induction circle 2 can all-roundly put out a fire all around.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a safe type foam extinguisher of formula of throwing, includes shell (1), its characterized in that: the inner part of the shell (1) is fixedly connected with a first spray head (3), the outer part of the first spray head (3) is fixedly connected with a thermal induction ring (2), one side of the first spray head (3) is fixedly connected with a first electromagnetic valve (4), the bottom of the shell (1) is provided with a thickened bottom layer (31), the middle part of the shell (1) is provided with a switch fixing seat (5), the lower part of the switch fixing seat (5) is fixedly connected with a support rod (14), the other end of the support rod (14) is fixedly connected with the inner wall of the shell (1), the switch fixing seat (5) is positioned below the central point of the shell (1), the lower part of the switch fixing seat (5) is fixedly connected with a delay switch (6), the lower part of the delay switch (6) is fixedly connected with a main pressing rod (10), the side wall of the main pressing rod (10) is fixedly connected with an oblique pressing rod (9), the slant is pressed down pole (9) and main and is pressed down under pole (10) and all be provided with press mold (11), the below of pressing mold (11) is provided with dashpot (12), the inside grafting of dashpot (12) has striking piece (13), the inside horizontal direction of thickening bottom (31) is provided with second shower nozzle (15), one side of second shower nozzle (15) is provided with second solenoid valve (16), the opposite side of second shower nozzle (15) is provided with hot sensing circle (2), first solenoid valve (4) and second solenoid valve (16) all with delay switch (6) electric connection.
2. A throw-type safety foam fire extinguisher according to claim 1, wherein: shell (1) is including storing storehouse (17) and storing storehouse (18) down, first solenoid valve (4) are located the inside of storing storehouse (17), second solenoid valve (16) are located the inside of storing storehouse (18) down, thickening bottom layer (31) are located the inside below setting of shell (1), the shape of thickening bottom layer (31) suits with the inner wall of shell (1), thickening bottom layer (31) are located the below of shell (1) cross section.
3. A throw-type safety foam fire extinguisher according to claim 1, wherein: keep away from switch fixing base (5) the inner wall of shell (1), the quantity of bracing piece (14) has four, four bracing piece (14) evenly distributed is in around switch fixing base (5) cross section, the other end of bracing piece (14) is located the top of thickening bottom layer (31).
4. A throw-type safety foam fire extinguisher according to claim 1, wherein: the lower portion of the switch fixing seat (5) is fixedly connected with a protection ball (7), a prototype opening is formed in the lower portion of the protection ball (7), a sealing ring (8) is annularly arranged on the inner wall of the circular opening, the main pressing rod (10) penetrates through the sealing ring (8) and the bottom of the delay switch (6) and is fixedly connected with the bottom of the delay switch (6), and the sealing ring (8) seals the inside of the protection ball (7).
5. A throw-type safety foam fire extinguisher according to claim 1, wherein: buffer slot (12) set up in the inside of thickening bottom (31), buffer slot (12), press membrane (11) and striking piece (13) and all be located the inside setting of shell (1).
6. A throw-type safety foam fire extinguisher according to claim 1, wherein: connecting groove (24) have been seted up to the inside of thickening bottom layer (31), connecting groove (24) are located the bottom both sides of thickening bottom layer (31), it has supporting seat (23) to peg graft in the inside of connecting groove (24), the first base of below fixedly connected with (19) of supporting seat (23), the top both sides that supporting seat (23) are located first base (19) set up, the bottom of first base (19) is provided with telescopic link (21), the outside of telescopic link (21) is provided with spring (22), the upper and lower both ends of spring (22) respectively with first base (19) and second base (20) fixed connection, telescopic link (21) and second base (20) fixed connection.
7. A fire extinguisher of the throw-type safety foam of claim 6, wherein: the top both sides of first base (19) all are provided with alarm (27), alarm (27) and touch-sensitive inductor (26) electric connection, thermal induction circle (2) and first solenoid valve (4) and second solenoid valve (16) electric connection.
8. A fire extinguisher of the throw-type safety foam of claim 6, wherein: the middle parts of the first base (19) and the second base (20) are provided with touch sensors (26), the touch sensors (26) are fixedly connected with the first base (19), and the second base (20) is fixedly connected with the ground through fixing screws (25).
9. A throw-type safety foam fire extinguisher according to claim 1, wherein: the top of the shell (1) is fixedly connected with a first handle (28) and a second handle (29), the first handle (28) is far away from the second handle (29), and anti-skid pads (30) are arranged inside the first handle (28) and the second handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037148.4A CN112169232B (en) | 2020-09-27 | 2020-09-27 | Throwing type safety foam fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037148.4A CN112169232B (en) | 2020-09-27 | 2020-09-27 | Throwing type safety foam fire extinguisher |
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| Publication Number | Publication Date |
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| CN112169232A true CN112169232A (en) | 2021-01-05 |
| CN112169232B CN112169232B (en) | 2021-07-13 |
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| CN202011037148.4A Active CN112169232B (en) | 2020-09-27 | 2020-09-27 | Throwing type safety foam fire extinguisher |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877109A (en) * | 2021-10-12 | 2022-01-04 | 重庆图安消防设备有限公司 | Throwing type fire extinguisher |
| CN114129938A (en) * | 2021-12-14 | 2022-03-04 | 重庆图安消防设备有限公司 | Throwing and holding dual-purpose fire extinguisher |
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| CN113877109A (en) * | 2021-10-12 | 2022-01-04 | 重庆图安消防设备有限公司 | Throwing type fire extinguisher |
| CN114129938A (en) * | 2021-12-14 | 2022-03-04 | 重庆图安消防设备有限公司 | Throwing and holding dual-purpose fire extinguisher |
| CN114129938B (en) * | 2021-12-14 | 2022-08-02 | 重庆图安消防设备有限公司 | Throwing and holding dual-purpose fire extinguisher |
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