CN110901997A - Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device - Google Patents
Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device Download PDFInfo
- Publication number
- CN110901997A CN110901997A CN201911249775.1A CN201911249775A CN110901997A CN 110901997 A CN110901997 A CN 110901997A CN 201911249775 A CN201911249775 A CN 201911249775A CN 110901997 A CN110901997 A CN 110901997A
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- CN
- China
- Prior art keywords
- nitrogen
- tray
- spring
- space
- keeping
- 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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Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 45
- 235000013305 food Nutrition 0.000 title claims abstract description 41
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 9
- 238000012856 packing Methods 0.000 title description 9
- 238000004806 packaging method and process Methods 0.000 claims abstract description 30
- 210000004907 gland Anatomy 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000003385 bacteriostatic effect Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims 5
- 210000001503 joint Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 32
- 238000005086 pumping Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a vacuumizing and nitrogen-filling device for a food fresh-keeping antibacterial packaging can, which comprises a main body device base, wherein a tray telescopic base is arranged on the main body device base, a tray spring telescopic rod and a tray telescopic spring are arranged in the tray telescopic base, the tray telescopic spring is sleeved outside the tray spring telescopic rod, the top of the tray spring telescopic rod is connected with a can body tray, and a pressure spring is arranged in the center of the tray spring telescopic rod; a nitrogen space is sleeved outside the tank body tray, a nitrogen charging inlet and a nitrogen output port are arranged at the top of the nitrogen space, a sealing gland plate is arranged above the nitrogen space, a sealing pressure rod is arranged at the top of the sealing gland plate, and an opening matched with the sealing gland plate in size and shape is arranged at the top of the nitrogen space; the device can be applied to full-automatic flow operation of a production line, and can also be used for carrying out anticorrosion, antibacterial, fresh-keeping and quality-guaranteeing manual packaging and can sealing on single food pushed to the market in a family workshop.
Description
Technical Field
The invention relates to a food fresh-keeping and bacteriostatic packaging technology, in particular to a vacuumizing and nitrogen-filling device for a food fresh-keeping and bacteriostatic packaging can.
Background
Along with the improvement of living standard of people, people put forward higher requirements on food freshness and food taste, especially on food safety standard, the food fresh-keeping package in the market at present has vacuum package, aluminum foil package, plastic package and composite material package, but because the packaging technology is not relevant, the fresh-keeping time is too short, the problem of deterioration and flavor change of some foods still in the quality guarantee period is caused, and the food safety can not meet the requirements of people.
The invention discloses a vacuumizing and nitrogen-filling device for a food fresh-keeping and antibacterial packaging can, which is researched and invented aiming at the technical problem of packaging of various fresh-keeping foods in the current market.
Disclosure of Invention
The invention aims to provide a vacuumizing and nitrogen-filling device for a food fresh-keeping and bacteriostatic packaging can, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a vacuumizing and nitrogen-filling device for a food fresh-keeping antibacterial packaging can comprises a main body device base, wherein a tray telescopic base is arranged on the main body device base, a tray spring telescopic rod and a tray telescopic spring are arranged inside the tray telescopic base, the tray telescopic spring is sleeved outside the tray spring telescopic rod, the top of the tray spring telescopic rod is connected with a can body tray, and a pressure spring is arranged in the center of the tray spring telescopic rod; the outside cover of jar body tray is equipped with the nitrogen gas space, is equipped with at nitrogen gas space top and fills nitrogen inlet and nitrogen gas delivery outlet, is equipped with the gland plate that seals above the nitrogen gas space, seals the gland plate top and is equipped with the pressure bar that seals, is equipped with and seals gland plate size shape assorted opening at nitrogen gas space top.
The inside of the nitrogen space is provided with a food packaging can stroke space; the top of the nitrogen space is also provided with an exhaust port, and the bottom of the nitrogen space is provided with a vacuum air pump; the nitrogen charging inlet is positioned in the nitrogen space, and the nitrogen outlet is positioned outside the nitrogen space.
As a preferred embodiment of the present invention: still be equipped with jar body tubulose reference column on the main part device base, be fixed with the pressure regulator on the jar body tubulose reference column, be equipped with jar body stroke regulation and control post on the pressure regulator, jar body stroke regulation and control capital portion is equipped with the stroke control ware, and the stroke control ware docks with nitrogen gas space outer wall, and the cover is equipped with stroke control spring on jar body stroke regulation and control post, and stroke control spring is located between stroke control ware and the pressure regulator.
Compared with the prior art, the invention has the beneficial effects that: the device is applied to pump out air in the food packaging can, and the replacement and nitrogen filling are carried out after the vacuumizing is finished, so that the food packaging can is in a low-oxygen state, the microorganism propagation is inhibited, and the purpose of food preservation and corrosion prevention is achieved; the device can be applied to full-automatic flow operation of a production line, and can also be used for carrying out anticorrosion, antibacterial, fresh-keeping and quality-guaranteeing manual packaging and can sealing on single food pushed to the market in a family workshop.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1-food packaging can, 2-sealing pressure rod, 3-sealing pressure cover plate, 4-nitrogen charging inlet, 5-exhaust port, 6-nitrogen output port, 7-food packaging can stroke space, 8-nitrogen space, 9-can tray, 10-can stroke regulation and control column, 11-stroke regulator, 12-stroke regulation and control spring, 13-vacuum air pump, 14-pressure regulator, 15-can tubular positioning column, 16-food can cover, 17-tray spring telescopic rod, 18-tray telescopic spring, 19-tray telescopic base and 20-main body device base.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1, a vacuum pumping and nitrogen filling device for a food fresh-keeping antibacterial packaging can comprises a main body device base 20, a tray telescopic base 19 is arranged on the main body device base 20, a tray spring telescopic rod 17 and a tray telescopic spring 18 are arranged inside the tray telescopic base 19, the tray telescopic spring 18 is sleeved outside the tray spring telescopic rod 17, the top of the tray spring telescopic rod 17 is connected with a can body tray 9, the can body tray 9 is used for lifting the food packaging can 1, so that the vacuum pumping and nitrogen filling work after the food packaging can 1 is fixed is convenient, the tray spring telescopic rod 17 is used for ejecting a packaged product, a pressure spring is arranged in the center of the tray spring telescopic rod 17, and the tray telescopic spring 18 is a power source for ejecting the packaged product out of the tray spring telescopic rod 17; at jar body 9 outside covers of tray is equipped with nitrogen gas space 8, be equipped with at nitrogen gas space 8 tops and fill nitrogen gas delivery outlet 4 and nitrogen gas delivery outlet 6, fill nitrogen gas import 4 and nitrogen gas delivery outlet 6 all are used for carrying out nitrogen gas to 8 inside charging of carrying on in nitrogen gas space, the nitrogen charging work of packing jar carries out promptly, 8 tops in nitrogen gas space are equipped with seals gland board 3, it is equipped with and seals depression bar 2 to seal gland board 3 tops, be equipped with and seal gland board 3 size shape assorted opening at nitrogen gas space 8 tops, seal gland board 3 through sealing the depression bar 2 drive and moving in vertical direction, seal gland board 3 and seal work to food packaging jar 1, and guarantee the inside gas tightness in nitrogen gas space 8 after the completion seals, thereby carry out evacuation and the going on of nitrogen charging work.
It is specific, fill nitrogen inlet 4 and 6 these two settings that are used for carrying on nitrogen gas transport interface of nitrogen gas delivery outlet, fill nitrogen inlet 4 and be located 8 inside nitrogen gas spaces, nitrogen gas delivery outlet 6 is located 8 outsides in nitrogen gas spaces, is connected with hose and nitrogen inlet 4 during production line flow production, directly is connected with the nitrogen gas jar through nitrogen gas delivery outlet 6 when packing with family workshop.
The inside food packaging jar stroke space 7 that has in nitrogen gas space 8, the setting in food packaging jar stroke space 7 is in order to guarantee that the food packaging jar 1 homoenergetic of different specifications is handled with this device.
Further, an exhaust port 5 is further formed in the top of the nitrogen space 8, the exhaust port 5 is used for performing exhaust work after packaging is completed, a vacuum air pump 13 is arranged at the bottom of the nitrogen space 8, and the vacuum air pump 13 is used for performing vacuum pumping work inside the nitrogen space 8.
When carrying out the operation, fix food package jar 1 on jar body tray 9 earlier, take out the inside air in nitrogen gas space 8 through vacuum aspiration pump 13, make the inside vacuum state that forms in nitrogen gas space 8, the rethread fills nitrogen inlet 4 or nitrogen gas delivery outlet 6 and inputs nitrogen gas in to nitrogen gas space 8, and the drive is sealed gland plate 3 and is moved down at last and is sealed through food can lid 16 at food package jar 1 top, accomplishes the packing work, discharges unnecessary nitrogen gas through gas vent 5 at last.
Example 2:
on the basis of embodiment 1, still be equipped with jar body tubulose reference column 15 on the main part device base 20, be fixed with pressure regulator 14 on jar body tubulose reference column 15, be equipped with jar body stroke regulation and control post 10 on the pressure regulator 14, jar body stroke regulation and control post 10 top is equipped with stroke control ware 11, and stroke control ware 11 docks with 8 outer walls in nitrogen gas space, and the cover is equipped with stroke control spring 12 on jar body stroke regulation and control post 10, and stroke control spring 12 is located between stroke control ware 11 and the pressure regulator 14, jar body tubulose reference column 15 is used for adjusting the pressure that food packing jar 1 received in the packaging process, and stroke control ware 11 conveniently carries out pressure regulation setting according to the food packing jar 1 of different specifications before carrying out the packing, and pressure regulator 14 is used for adjusting the length of stroke control spring 12, ensures the pressure of packing jar work.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A vacuumizing and nitrogen filling device for a food fresh-keeping antibacterial packaging can is characterized by comprising a main device base (20), a tray telescopic base (19) is arranged on the main device base (20), a tray spring telescopic rod (17) and a tray telescopic spring (18) are arranged inside the tray telescopic base (19), the tray telescopic spring (18) is sleeved outside the tray spring telescopic rod (17), and the top of the tray spring telescopic rod (17) is connected with a can body tray (9); the nitrogen tank is characterized in that a nitrogen space (8) is sleeved outside the tank tray (9), a nitrogen charging inlet (4) and a nitrogen output port (6) are arranged at the top of the nitrogen space (8), a sealing gland plate (3) is arranged above the nitrogen space (8), and a sealing pressure rod (2) is arranged at the top of the sealing gland plate (3).
2. The vacuumizing and nitrogen-charging device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, characterized in that a pressure spring is arranged in the center of the tray spring telescopic rod (17).
3. The vacuumizing and nitrogen-filling device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, characterized in that an opening matched with the size and shape of the sealing gland plate (3) is arranged at the top of the nitrogen space (8).
4. The vacuumizing and nitrogen-filling device for the food packaging can with the bacteriostasis function according to claim 1, 2 or 3, characterized in that the nitrogen space (8) is internally provided with a food packaging can travel space (7).
5. The vacuumizing and nitrogen-filling device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, 2 or 3, characterized in that the top of the nitrogen space (8) is further provided with an exhaust port (5).
6. The vacuumizing and nitrogen-filling device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, 2 or 3, characterized in that a vacuum air pump (13) is arranged at the bottom of the nitrogen space (8).
7. The vacuumizing and nitrogen-filling device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, 2 or 3, characterized in that the nitrogen-filling inlet (4) is positioned inside the nitrogen space (8), and the nitrogen-filling outlet (6) is positioned outside the nitrogen space (8).
8. The vacuumizing and nitrogen-filling device for the food fresh-keeping and bacteriostatic packaging can according to claim 1, characterized in that a can body tubular positioning column (15) is further arranged on the main body device base (20), a pressure regulator (14) is fixed on the can body tubular positioning column (15), a can body stroke regulating column (10) is arranged on the pressure regulator (14), a stroke regulator (11) is arranged at the top of the can body stroke regulating column (10), the stroke regulator (11) is in butt joint with the outer wall of the nitrogen space (8), a stroke regulating spring (12) is sleeved on the can body stroke regulating column (10), and the stroke regulating spring (12) is positioned between the stroke regulator (11) and the pressure regulator (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911249775.1A CN110901997A (en) | 2019-12-09 | 2019-12-09 | Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911249775.1A CN110901997A (en) | 2019-12-09 | 2019-12-09 | Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110901997A true CN110901997A (en) | 2020-03-24 |
Family
ID=69823398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911249775.1A Pending CN110901997A (en) | 2019-12-09 | 2019-12-09 | Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110901997A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002046709A (en) * | 2000-08-03 | 2002-02-12 | Toyo Seikan Kaisha Ltd | Method and apparatus for reducing oxygen content remaining in can |
| CN105151379A (en) * | 2015-07-10 | 2015-12-16 | 瑞安市翔达机械有限公司 | Full-automatic vacuum pumping and nitrogen gas inflation sealing machine for polyethylene terephthalate (PET) plastic can |
| CN207485028U (en) * | 2017-11-11 | 2018-06-12 | 杭州积木佳科技有限公司 | A kind of house of replaceable pallet |
| CN108557165A (en) * | 2018-04-23 | 2018-09-21 | 福建元弘自动化科技有限公司 | The canned tea packaging machine of energy saving, environmental protection type full automatic |
| CN211076488U (en) * | 2019-12-09 | 2020-07-24 | 耿济华 | Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device |
-
2019
- 2019-12-09 CN CN201911249775.1A patent/CN110901997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002046709A (en) * | 2000-08-03 | 2002-02-12 | Toyo Seikan Kaisha Ltd | Method and apparatus for reducing oxygen content remaining in can |
| CN105151379A (en) * | 2015-07-10 | 2015-12-16 | 瑞安市翔达机械有限公司 | Full-automatic vacuum pumping and nitrogen gas inflation sealing machine for polyethylene terephthalate (PET) plastic can |
| CN207485028U (en) * | 2017-11-11 | 2018-06-12 | 杭州积木佳科技有限公司 | A kind of house of replaceable pallet |
| CN108557165A (en) * | 2018-04-23 | 2018-09-21 | 福建元弘自动化科技有限公司 | The canned tea packaging machine of energy saving, environmental protection type full automatic |
| CN211076488U (en) * | 2019-12-09 | 2020-07-24 | 耿济华 | Food fresh-keeping antibacterial packing jar evacuation nitrogen filling device |
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