CN221024506U - Dry powder canning equipment for processing fire extinguisher - Google Patents
Dry powder canning equipment for processing fire extinguisher Download PDFInfo
- Publication number
- CN221024506U CN221024506U CN202322889333.1U CN202322889333U CN221024506U CN 221024506 U CN221024506 U CN 221024506U CN 202322889333 U CN202322889333 U CN 202322889333U CN 221024506 U CN221024506 U CN 221024506U
- Authority
- CN
- China
- Prior art keywords
- dry powder
- fire extinguisher
- pipe
- filling machine
- machine main
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 70
- 238000009924 canning Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000004033 plastic Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 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
- 230000008569 process Effects 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance 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 discloses dry powder canning equipment for processing a fire extinguisher, which comprises a filling machine main body, wherein a dry powder tank is arranged on the side surface of the filling machine main body, two guide pipes are arranged at the bottom end of the dry powder tank, and the top ends of the guide pipes positioned above are fixedly connected to the dry powder tank. Through the cooperation of pipe and check valve, the below installation pipe in dry powder jar sets up the check valve in the pipe, avoid the dry powder to appear the phenomenon of backward flow, all set up a funnel in two pipes, through the cooperation of two funnels and bellows, install the bellows between the funnel, the bellows can be in a small scale extension or shorten, in the in-process of using, fire extinguisher body is located the intubate below, through seal structure's cooperation, use electric putter adjustment seal structure's position, the intubate stretches into in the body, seal structure is used for sealing the canning position, avoid appearing the leakage of dust, avoid extravagant, and easy operation, application scope is extensive, the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of fire extinguisher processing, in particular to dry powder canning equipment for fire extinguisher processing.
Background
The fire extinguisher is a portable fire extinguishing tool, chemical substances are placed in the fire extinguisher for extinguishing fire, the fire extinguisher is one of common fire-fighting equipment, the fire extinguisher is stored in public places or places where fire is likely to happen, different components filled in different fire extinguishers are specially arranged for different fire, the fire extinguisher must be carefully used to avoid adverse effects and danger, the common fire extinguisher is a dry powder fire extinguisher, the dry powder fire extinguisher is filled with dry powder extinguishing agent, the dry powder extinguishing agent is dry and easy to flow, the dry powder extinguishing agent is formed by drying, crushing and mixing inorganic salt with fire extinguishing efficacy and a small amount of additives to form fine solid powder, compressed carbon dioxide is used for blowing dry powder (mainly containing sodium bicarbonate) for extinguishing fire, and the dry powder fire extinguisher is used for using carbon dioxide gas or nitrogen gas as power, the dry powder in the bottle is sprayed out to extinguish fire, the dry powder is dry and easy to flow, the dry powder is composed of a base material capable of extinguishing fire, a moisture-proof agent, a flow promoter, an agglomeration preventing agent and other additives, when the dry powder of the fire extinguisher is canned, the filling device comprises a dry powder extinguishing agent filling head, the dry powder extinguishing agent filling head is provided with a feeding pipe, a vacuumizing port and a straight barrel filling pipe, the bottom end and the vacuumizing port of the straight barrel filling pipe are both positioned at the bottom of the dry powder extinguishing agent filling head, and the dry powder extinguishing agent filling head is characterized in that the dry powder extinguishing agent filling head is provided with a driving mechanism which is connected with a piston arranged in the straight barrel filling pipe to drive the piston to reciprocate in the straight barrel filling pipe, and the feeding pipe is communicated with the straight barrel filling pipe through a through hole formed in the side wall of the straight barrel filling pipe; the bottom of the dry powder extinguishing agent filling device is provided with a sealing gasket at the periphery of the straight cylinder filling tube, a vacuumizing port is positioned between the sealing gasket and the straight cylinder filling tube, the bottom end of the straight cylinder filling tube is lower than the bottom surface of the sealing gasket and the vacuumizing port, in the filling process, the bottle mouth of the fire extinguisher is propped against the sealing gasket to enable the straight cylinder filling tube and the vacuumizing port to be communicated with the fire extinguisher, the sealing of the fire extinguisher is conveniently ensured, the vacuumizing effect of vacuumizing equipment can be fully exerted, the leakage of the dry powder extinguishing agent in the filling process is avoided, after the filling is finished, a piston moves downwards, the through hole at the side wall of the straight cylinder filling tube is closed, and meanwhile, the dry powder extinguishing agent reserved at the lower part of the straight cylinder filling tube is pushed into the fire extinguisher, so that the fire extinguisher is ensured to be free from leakage when the fire extinguisher is taken out, the dry powder extinguishing agent content in the fire extinguisher is ensured, a driving mechanism is utilized to drive a piston to move until the bottom of the piston is positioned at the middle position of the through hole of the side wall of the straight cylinder filling tube, and then the vacuumizing equipment is started to fill the fire extinguisher. If the through holes on the side wall of the straight tube filling tube are all opened during filling, when the through holes on the side wall of the straight tube filling tube are closed, the partial stroke of the piston is invalid, the closing speed is difficult to control,
Disclosure of utility model
The utility model aims to provide dry powder canning equipment for processing a fire extinguisher, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry powder canning equipment for fire extinguisher processing, includes the liquid filling machine main part, the side-mounting of liquid filling machine main part has the dry powder jar, the bottom of dry powder jar is provided with two pipes, is located the top fixedly connected with of pipe is on the dry powder jar, is located the top the inner wall fixed mounting of pipe has the check valve, two the equal fixedly mounted with funnel of inner wall of pipe, two fixedly connected with bellows between the funnel, the below the bottom fixedly connected with intubate of pipe, the intubate with the junction of pipe is provided with seal structure, seal structure's fixed surface is equipped with two electric push rods, two the top fixed mounting of electric push rod has the diaphragm, the diaphragm cup joints on the dry powder jar, the one end fixed mounting of diaphragm is in the liquid filling machine main part.
Preferably, the sealing structure comprises a circular ring, the circular ring is fixedly sleeved at the joint of the catheter and the cannula, a plurality of plastic strips are fixedly assembled on the side face of the circular ring, a frame is fixedly assembled at the other end of the plastic strips, a rubber pad is fixedly assembled between the frame and the circular ring, and the rubber pad is fixedly assembled below the plastic strips.
Preferably, the bottom surface of the rubber pad is fixedly provided with a silica gel pad.
Preferably, two blind holes are formed in one side surface, close to each other, of each guide pipe, and springs are fixedly assembled in the two blind holes on the same side.
Preferably, a plastic hose is fixedly sleeved between the two guide pipes.
Preferably, a support is fixedly arranged on the bottom surface of the transverse plate, and the support is fixedly arranged between the support and the filling machine main body.
Compared with the prior art, the utility model has the beneficial effects that: a dry powder canning equipment for fire extinguisher processing, pass through the cooperation of pipe and check valve, install the pipe in the below of dry powder jar, set up the check valve in the pipe, avoid the phenomenon that the dry powder to appear flowing back, all set up a funnel in two pipes, through the cooperation of two funnels and bellows, install the bellows between the funnel, the bellows can be in the extension of a small scale or shorten, in the in-process of using, fire extinguisher body is located the intubate below, through seal structure's cooperation, use the position of electric putter adjustment seal structure, the intubate stretches into in the body, seal structure is used for sealing the canning position, avoid appearing the leakage of dust, the bellows extension carries out the operation of dry powder canning at this moment, the setting of check valve avoids there is remaining unnecessary dry powder in the pipe, when seal structure takes off simultaneously, the electric putter shortens, secondly drive seal structure and remove, the intubate is also can all enter into the body to avoid extravagant, and is easy to operate, and is extensive, and is practical.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is an enlarged schematic view of the catheter structure of the present utility model.
In the figure: 1. a filling machine main body; 2. a dry powder tank; 3. a conduit; 4. a one-way valve; 5. a funnel; 6. a bellows; 7. a blind hole; 8. a spring; 9. a plastic hose; 10. a cannula; 11. a circular ring; 12. a plastic strip; 13. a frame; 14. a rubber pad; 15. a silica gel pad; 16. a cross plate; 17. an electric push rod; 18. and (5) a support.
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.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a dry powder canning equipment for fire extinguisher processing, including liquid filling machine main part 1, liquid filling machine main part 1's side-mounting has dry powder jar 2, the bottom of dry powder jar 2 is provided with two pipes 3, be located the top fixed connection of top pipe 3 to dry powder jar 2, be located the inner wall fixed mounting of top pipe 3 has check valve 4, the inner wall of two pipes 3 is all fixed equipped with funnel 5, fixedly connected with bellows 6 between two funnels 5, the bottom fixedly connected with intubate 10 of below pipe 3, the junction of intubate 10 and pipe 3 is provided with seal structure, seal structure's fixed surface is equipped with two electric push rods 17, the top fixed mounting of two electric push rods 17 has diaphragm 16, diaphragm 16 cup joints on dry powder jar 2, the one end fixed mounting of diaphragm 16 is on liquid filling machine main part 1.
The liquid filling machine main part 1 and dry powder jar 2 are prior art, install pipe 3 in the below of dry powder jar 2, set up check valve 4 in the pipe 3, avoid the phenomenon that the backward flow appears in the dry powder, all set up a funnel 5 in two pipes 3, install bellows 6 between the funnel 5, bellows 6 can be in a small scale extension or shorten, in the in-process of using, fire extinguisher stack shell is located intubate 10 below, use electric putter 17 to adjust seal structure's position, intubate 10 stretches into in the stack shell, seal structure is used for sealing the canning position, avoid appearing the leakage of dust, bellows 6 extension this moment, carry out the operation of dry powder jar 2 dress, the setting of check valve 4 avoids there is residual unnecessary dry powder in the pipe 3, when seal structure takes off simultaneously, electric putter 17 shortens, at first drive seal structure removes, secondly drive intubate 10's removal, remaining dry powder also can all enter into the stack shell, avoid extravagant.
Specifically, seal structure includes ring 11, and ring 11 cup joints in the junction of pipe 3 and intubate 10, and the side fixed mounting of ring 11 has a plurality of plastic strips 12, and the other end fixed mounting of a plurality of plastic strips 12 has frame 13, and fixed mounting has rubber pad 14 between frame 13 and the ring 11, and rubber pad 14 fixed mounting is in plastic strip 12 below.
The sealing structure is used for sealing between the cannula 10 and the cylinder body of the fire extinguisher, dry powder is prevented from flying out, the frame 13 and the electric push rod 17 are fixed together, the electric push rod 17 can drive the frame 13 to move, the frame 13 is propped against the cylinder body of the fire extinguisher, the circular ring 11 is propped above the opening of the cylinder body, the rubber pad 14 is deformed and attached to the position near the opening of the cylinder body to seal, the plastic strip 12 can assist in supporting the rubber pad 14, sealing effect is improved, and the cylinder body with different models can be sealed, so that the flexibility is strong.
Specifically, the bottom surface of the rubber pad 14 is fixedly fitted with a silica gel pad 15.
The silica gel pad 15 is softer than the texture of the rubber pad 14, the silica gel pad 15 is arranged below the rubber pad 14, and the silica gel pad is attached to the cylinder body of the fire extinguisher during use, so that the sealing effect is improved.
Specifically, two blind holes 7 are formed in one side surface, close to each other, of the two guide pipes 3, and springs 8 are fixedly assembled in the two blind holes 7 on the same side.
The blind hole 7 is formed at the position shown in fig. 2, the spring 8 is arranged, the spring 8 is positioned between the two guide pipes 3, and in the use process, the spring 8 moves back to the original position along with the lower guide pipe 3, so that vibration generated when the lower guide pipe 3 moves is improved, and residual dry powder can fall out.
Specifically, a plastic hose 9 is fixedly sleeved between the two guide pipes 3.
The plastic hose 9 is sleeved on the outer wall of the guide pipe 3, so that a gap between the two guide pipes 3 can be shielded, abrasion of the inner corrugated pipe 6 is reduced, and the plastic hose 9 can deform along with movement of the guide pipe 3 without affecting use.
Specifically, the bottom surface of the cross plate 16 is fixedly provided with a support 18, and the support 18 is fixedly assembled with the filling machine body 1.
The support 18 is used to strengthen the connection position of the transverse plate 16 and the canning machine body, so as to achieve the stabilizing effect.
Working principle: the catheter 3 is installed in the below of dry powder jar 2, set up check valve 4 in catheter 3, avoid the phenomenon that the dry powder to appear flowing back, all set up a funnel 5 in two catheters 3, install bellows 6 between the funnel 5, bellows 6 can be in the extension of a small scale or shorten, in the use, fire extinguisher stack shell is located the intubate 10 below, use the position of electric putter 17 adjustment seal structure, intubate 10 stretches into the stack shell, seal structure is used for sealing the canning position, avoid appearing the leakage of dust, bellows 6 extension carries out the operation of dry powder jar 2 dress, the setting of check valve 4 avoids there is remaining unnecessary dry powder in catheter 3, when seal structure takes off simultaneously, electric putter 17 shortens, at first drive seal structure removes, secondly drive the removal of intubate 10, remaining dry powder also can all enter into the stack shell, avoid extravagant.
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 (6)
1. Dry powder canning equipment for fire extinguisher processing, including liquid filling machine main part (1), its characterized in that: the utility model provides a liquid filling machine, including liquid filling machine main part (1), liquid filling machine main part (1)'s side-mounting has dry powder jar (2), the bottom of dry powder jar (2) is provided with two pipe (3), is located the top on top fixed connection of pipe (3) is to dry powder jar (2), is located the top inner wall fixed mounting of pipe (3) has check valve (4), two the equal fixed assembly of inner wall of pipe (3) has funnel (5), two fixedly connected with bellows (6) between funnel (5), below the bottom fixedly connected with intubate (10) of pipe (3), intubate (10) with the junction of pipe (3) is provided with seal structure, seal structure's fixed surface is equipped with two electric push rods (17), two the top fixed mounting of electric push rods (17) has diaphragm (16), diaphragm (16) cup joint on dry powder jar (2), the one end fixed assembly of diaphragm (16) is on liquid filling machine main part (1).
2. A dry powder canning apparatus for fire extinguisher processing as claimed in claim 1, wherein: the sealing structure comprises a circular ring (11), the circular ring (11) is fixedly sleeved at the joint of the catheter (3) and the insertion tube (10), a plurality of plastic strips (12) are fixedly assembled on the side face of the circular ring (11), a frame (13) is fixedly assembled at the other end of the plastic strip (12), a rubber pad (14) is fixedly assembled between the frame (13) and the circular ring (11), and the rubber pad (14) is fixedly assembled below the plastic strip (12).
3. A dry powder canning apparatus for fire extinguisher processing as claimed in claim 2, wherein: the bottom surface of rubber pad (14) is fixed and is equipped with silica gel pad (15).
4. A dry powder canning apparatus for fire extinguisher processing as claimed in claim 1, wherein: two blind holes (7) are formed in one side surface, close to each other, of each guide pipe (3), and springs (8) are fixedly assembled in the blind holes (7) on the same side.
5. A dry powder canning apparatus for fire extinguisher processing as claimed in claim 1, wherein: a plastic hose (9) is fixedly sleeved between the two guide pipes (3).
6. A dry powder canning apparatus for fire extinguisher processing as claimed in claim 1, wherein: the bottom surface of the transverse plate (16) is fixedly provided with a support (18), and the support (18) is fixedly assembled with the filling machine main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889333.1U CN221024506U (en) | 2023-10-27 | 2023-10-27 | Dry powder canning equipment for processing fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889333.1U CN221024506U (en) | 2023-10-27 | 2023-10-27 | Dry powder canning equipment for processing fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221024506U true CN221024506U (en) | 2024-05-28 |
Family
ID=91170615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322889333.1U Active CN221024506U (en) | 2023-10-27 | 2023-10-27 | Dry powder canning equipment for processing fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221024506U (en) |
-
2023
- 2023-10-27 CN CN202322889333.1U patent/CN221024506U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221024506U (en) | Dry powder canning equipment for processing fire extinguisher | |
| CN104197485B (en) | Water supply device and household appliance | |
| CN116920676B (en) | Warm water vibration dissolving device for dehydrated medicine | |
| CN204679230U (en) | Swinging feeding formula ball valve testing apparatus | |
| CN207977396U (en) | A kind of Soft Roll power battery vacuum liquid filling mechanism | |
| CN209572947U (en) | A kind of plant protection drone is anti-to swing cabinet | |
| CN204025706U (en) | A kind ofly be convenient to the fire extinguisher filling extinguishing agent | |
| CN211040455U (en) | Fire extinguisher filling device | |
| CN208603694U (en) | A kind of efficient filling apparatus for Cosmetic Manufacture | |
| CN221324128U (en) | Portable tin oxygen tank with high sealing performance | |
| CN205745836U (en) | A kind of anti-suck oil vacuole ventilating joint | |
| CN207190738U (en) | Vehicle-mounted humidifier water tank is breathed freely leakage-proof structure | |
| CN216033138U (en) | Packaging and printing equipment for soft plastic | |
| CN207445339U (en) | A kind of take over cap bag that can be sterilized | |
| CN219991141U (en) | Drip-proof filling head of filling machine | |
| CN218596434U (en) | Prevent cell contamination's culture medium interpolation device | |
| CN217808686U (en) | Vacuum filling machine | |
| CN216235968U (en) | Lidocaine chlorhexidine aerosol vacuum filling device | |
| CN213513179U (en) | Acetylene gas cylinder fills dress and connects with leakproofness | |
| CN220223567U (en) | Lime sulphur filling equipment | |
| CN214332295U (en) | Anhydrous hydrogen chloride lets in device | |
| CN209679095U (en) | A kind of adjustable soil disinfecting device of stainless steel | |
| CN209097101U (en) | A kind of nasal oxygen tube oxygen cathete packing device | |
| CN211007000U (en) | Negative pressure cavity drainage device | |
| CN220287127U (en) | Fire extinguisher inflation sealing connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |