CN107176388A - The application method of vacuum tank - Google Patents
The application method of vacuum tank Download PDFInfo
- Publication number
- CN107176388A CN107176388A CN201710446033.2A CN201710446033A CN107176388A CN 107176388 A CN107176388 A CN 107176388A CN 201710446033 A CN201710446033 A CN 201710446033A CN 107176388 A CN107176388 A CN 107176388A
- Authority
- CN
- China
- Prior art keywords
- buffer part
- air buffer
- air
- food container
- food
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
Abstract
The application method of vacuum tank is it is characterised in that it includes following steps：1）, food is put into food container 1, then the bottom alignment food container 1 of air buffer part 2 is open, keeps the passage of steam vent 3 and extraneous air insertion；2）, hand pressure position with subordinate pressure air buffer part 2 or handle, the interlayer of driving air buffer part 2 is moved down in the opening inner side of food container 1, the periphery of air buffer part 2 is closely connected with the mouth periphery of food container 1, the internal upper part air of food container 1 is flowed out along steam vent 3 when air buffer part 2 is moved down, the internal upper part air Raft of food container 1 is use up when the bottom of air buffer part 2 is pressed close to food or a part of Raft uses up, the food that air buffer part 2 is moved down in extruding food container 1 causes air buffer part 2 to be obstructed, and turns off switch or closure 4；Simultaneously its have it is simple and reasonable, with low cost, occupy little space and the characteristics of highly versatile, so as to expand the scope of application of product.
Description
Technical field
The present invention relates to the application method of vacuum tank.
Background technology
The application method or vacuum bag of conventional vacuum container on the market need evacuator to complete, and can not completely by
Air and food separation, the air for having part all the time can not be exhausted completely, cause local food to aoxidize or rotten.Vacuum bag one
Secondary property is used, not environmentally.Whole process needs evacuator to complete, complicated, cost is expensive, in-convenience in use, therefore, have
Necessity is further improved and perfect.
The content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, with low cost, multiple functional, good sealing effect and behaviour
Make the application method of convenient and safe vacuum tank, to overcome weak point of the prior art.
The application method of vacuum tank is designed it is characterised in that it includes following steps by this purpose：
1）, food is put into food container 1, then the bottom alignment food container 1 of air buffer part 2 is open, the row of holding
The passage of stomata 3 and extraneous air insertion；
2）, hand pressure position with subordinate pressure air buffer part 2 or handle, the interlayer of driving air buffer part 2 is open in food container 1
Inner side is moved down, and the periphery of air buffer part 2 is closely connected with the mouth periphery of food container 1, when air buffer part 2 is to moving down
The internal upper part air of food container 1 is flowed out along steam vent 3 when dynamic, the bottom of air buffer part 2 holds food when pressing close to food
The internal upper part air Raft of device 1 that receives is to the greatest extent or a part of Raft uses up, and the food that air buffer part 2 is moved down in extruding food container 1 causes sky
Air-casing part 2 is obstructed, and turns off switch or closure 4；
3）, switch or closure 4 opened, air buffer part 2 is moved up into pull-up, air is along the air inlet of steam vent 3, air buffer part
2 gradually separate with food top and cause air buffer part 2 to be separated with food container 1, and the food in food container 1 can fall
Go out；
4）, food container and air buffer part at least one be arranged to the transparent body, exterior visual observation air buffer part movement
Position.
Vacuum tank is used through the present invention, main body includes：Food container, air buffer part, it is characterised in that the sky
The interior intracavitary that air-casing part at least a portion is arranged on food container is closely connected, the air buffer part and food container
Relative motion or air buffer part bottom and food container intracavity bottom relative motion, air buffer part from top to bottom sidepiece
Closely it is slidably connected with food container inner chamber, the air of the air on food top or food container top is arranged along steam vent
Go out, form opposing seal or the food container of relative vacuum.
The air buffer part is arranged on food container inwall and moved up and down, food container inwall and air every
Layer part periphery is closely slidably connected；
Elastic connection position is set between air buffer part periphery and food container inwall, and elastic connection position is by air buffer
Part periphery is connected with food container inwall elastic packing, and food is isolated to form relative vacuum with extraneous air.
Moved down on the hand pressure position set on the air buffer part or handle, hand pressure position or handle driving air buffer part
It is dynamic；Hand pressure position stress surface is upward, or the stress surface of handle is lateral；Handle is set for hollow or solid or semi-hollow, hand pressure position
Or handle is arranged on the inside of air buffer part or periphery.
Set on the food container and steam vent is set on steam vent, or air buffer part, or food container and sky
Steam vent is set between air-casing part, and steam vent at least discharges a part of air on food top, reduces air and is connect with food
Oxidation or rotten area are touched, extends fresh keeping time.
Closure is set on the steam vent, extraneous air and foodstuff surface are separated；Closure and food container or
Air buffer part separate type is connected or fixed rotate connects or deformation connection.
The air buffer part periphery sets elastic connection position, and elastic connection position is annular setting, elastic connection position evagination
Size be more than air buffer part body exterior size more than food container inner wall size or with food container inwall chi
It is very little consistent.
The circle of elastic connection position at least one is set, and elastic connection position is wholely set with air buffer part or split is set,
Or elastic connection position is arranged on the inside of food container or in opening；
The food container and air buffer part are separately positioned or rotate and set；
The air buffer part at least from top to bottom moves the height gauge of 1/3rd food containers inside food container
It is very little.
The food container opening upwards, opening position sets flange.
Further, the food container is set to plastics or glass or metal or ceramics, and the air buffer part is set
For plastics or glass or metal or silica gel or rubber, the food container and air buffer part at least one be arranged to transparent
Body.The position of exterior visual observation air buffer part movement.
The air buffer part sets interlayer, hand pressure position, steam vent, or air buffer part to set interlayer, handle, exhaust
Hole, or air buffer part set interlayer, hand pressure position, steam vent and closure, or air buffer part to set interlayer, handle, exhaust
Hole and closure, or air buffer part set interlayer, handle, steam vent and switch.
Further, cyclic spring connection position or close can also be set between air buffer part or food container opening
Seal sealing is slidably connected, and air buffer part is arranged to plastics, silica gel, the connection of elastomeric material elastic packing.
Interlayer is arranged on air buffer part bottom, and hand pressure position is arranged on top peripheral or the middle part of air buffer part；Handle
It is arranged on the inner side of air buffer part；Steam vent is arranged on air buffer part bottom or bottom or sidepiece, and opening is sideways or upwards；
Closure or switch are arranged on the passage of steam vent top or steam vent；Cyclic spring connection position is arranged on air buffer part
The outside or inner side of periphery；Switch as buoyancy switch, magnetic switch, snap switch；
Filter is set on the exhaust hole path of the air buffer part, and filter stops food in the bottom of steam vent；Or
Switch is set on person, the exhaust hole path of the air buffer part, and switch lifts closing exhaust hole path by food, by food
Stop in the bottom of steam vent.
The present invention is by setting up cyclic spring connection position, the close company of slip in cyclic spring connection position and food container inner chamber
Connect, the air of the air on food top or food container top is discharged along steam vent, form opposing seal or relative vacuum
Food container, only need to push air buffer part and can just produce vacuum food container, so as to reduce cost, improve production
Efficiency；Simultaneously its have it is simple and reasonable, with low cost, occupy little space and the characteristics of highly versatile, so as to expand product
The scope of application.
Brief description of the drawings
Fig. 1 is vented cross section structure diagram for the air buffer part of the present invention with the relative motion of food container.
Fig. 2 is air buffer part of the invention and food container blast cross section structure diagram.
Fig. 3 separates cross section structure diagram for another buoyancy switch air buffer part of the present invention with food container.
Fig. 4 separates air inlet cross section structure diagram for the switch air buffer part of the present invention with food container.
Fig. 5 seals cross section structure diagram for the air buffer part of the present invention with food container outside.
In figure：1 is food container, and 2 be air buffer part, and 3 be steam vent, and 4 be closure, and 5 be handle position, and 7 be bullet
Property connection position, 21 be hand pressure position, 11 be flange, and figure small arrow represents big arrow in discharge directions, figure and represents object of which movement side
To.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Referring to Fig. 1-Fig. 5, vacuum tank, main body includes：Food container 1, air buffer part 2, the air buffer part
The interior intracavitary that at least a portion is arranged on food container is closely connected, and the air buffer part 2 is relative with food container 1 to be transported
The dynamic or bottom of air buffer part 2 and the intracavity bottom relative motion of food container 1, air buffer part 2 from top to bottom sidepiece with
The inner chamber of food container 1 is closely slidably connected, by the air on food top or the air on the top of food container 1 along steam vent 3
Discharge, forms opposing seal or the food container 1 of relative vacuum.
The air buffer part 2 is arranged on the inwall of food container 1 and moved up and down, the inwall of food container 1 and air
The periphery of compartment part 2 is closely slidably connected；
Elastic connection position 7 is set between the periphery of the air buffer part 2 and the inwall of food container 1, and elastic connection position 7 is by air
The periphery of compartment part 2 is connected with the inwall elastic packing of food container 1, and food is isolated to form relative vacuum with extraneous air.
On the hand pressure position 21 set on the air buffer part 2 or handle, hand pressure position 21 or handle driving air buffer part 2
Lower movement；21 stress surfaces of hand pressure position are upward, or the stress surface of handle is lateral；Handle is set for hollow or solid or semi-hollow,
Hand pressure position 21 or handle are arranged on the inner side of air buffer part 2 or periphery.
Set on the food container 1 and steam vent 3 is set on steam vent 3, or air buffer part 2, or food container 1
Steam vent 3 is set between air buffer part 2, and steam vent 3 at least discharges a part of air on food top, reduce air with
Food catalytic oxidation or rotten area, extend fresh keeping time.
Closure 4 is set on the steam vent 3, extraneous air and foodstuff surface are separated；Closure 4 and food container
1 or the connection of the separate type of air buffer part 2 or fixed rotate connection or deformation connection.
The periphery of air buffer part 2 sets elastic connection position 7, and elastic connection position 7 is annular setting, elastic connection position 7
Evagination size be more than air buffer part 2 body exterior size more than the inner wall size of food container 1 or with food container 1
Inner wall size is consistent.
The circle of elastic connection position 7 at least one is set, and elastic connection position 7 is wholely set with air buffer part 2 or split is set
Put, or elastic connection position 7 is arranged in the inner side of food container 1 or opening；
The food container 1 and air buffer part 2 are separately positioned or rotate and set；
The air buffer part 2 at least from top to bottom moves the height of 1/3rd food containers 1 inside food container 1
Size.
The opening upwards of food container 1, opening position sets flange 11.Food container be set to plastics or glass or
Metal or ceramics, the air buffer part are set to plastics or glass or metal or silica gel or rubber, the food container with
Air buffer part at least one be arranged to the transparent body.
The air buffer part 2 set interlayer, hand pressure position 21, steam vent 3, or air buffer part 2 set interlayer, handle,
Steam vent 3, or air buffer part 2 set interlayer, hand pressure position 21, steam vent 3 and closure 4, or air buffer part 2 set every
Layer, handle, steam vent 3 and closure 4, or air buffer part 2 set interlayer, handle, steam vent 3 and switch.
Further, cyclic spring connection position 7 can also be set between air buffer part 2 or the opening of food container 1
Or sealing ring sealing is slidably connected, air buffer part 2 is arranged to plastics, silica gel, the connection of elastomeric material elastic packing.
Interlayer is arranged on the bottom of air buffer part 2, and hand pressure position 21 is arranged on top peripheral or the middle part of air buffer part 2；
Handle is arranged on the inner side of air buffer part 2；Steam vent 3 is arranged on the bottom of air buffer part 2 or bottom or sidepiece, and opening is lateral
Or upwards；Closure 4 or switch are arranged on the passage of the top of steam vent 3 or steam vent 3；Cyclic spring connection position 7 is arranged on
The peripheral outside or inner side of air buffer part 2；Switch as buoyancy switch, magnetic switch, snap switch；
Filter is set on the passage of steam vent 3 of the air buffer part 2, and filter stops food in the bottom of steam vent 3；
Or, switch is set on the passage of steam vent 3 of the air buffer part 2, and switch lifts the closing passage of steam vent 3 by food,
Food is stopped in the bottom of steam vent 3.
The application method of vacuum tank：
1）, food is put into food container 1, then the bottom alignment food container 1 of air buffer part 2 is open, the row of holding
The passage of stomata 3 and extraneous air insertion；
2）, hand pressure position with subordinate pressure air buffer part 2 or handle, the interlayer of driving air buffer part 2 is open in food container 1
Inner side is moved down, and the periphery of air buffer part 2 is closely connected with the mouth periphery of food container 1, when air buffer part 2 is to moving down
The internal upper part air of food container 1 is flowed out along steam vent 3 when dynamic, the bottom of air buffer part 2 holds food when pressing close to food
The internal upper part air Raft of device 1 that receives is to the greatest extent or a part of Raft uses up, and the food that air buffer part 2 is moved down in extruding food container 1 causes sky
Air-casing part 2 is obstructed, and turns off switch or closure 4；
3）, switch or closure 4 opened, air buffer part 2 is moved up into pull-up, air is along the air inlet of steam vent 3, air buffer part
2 are gradually separated with food top and cause air buffer part 2 to be separated with food container 1, and the food in food container 1 can be led
Go out.
The above-mentioned preferred scheme for the present invention, has been shown and described general principle, principal character and the present invention of the present invention
Advantage.Those skilled in the art should be recognized that the present invention is not limited to the above embodiments, above-described embodiment and specification
Described in merely illustrate the principles of the invention, without departing from the spirit and scope of the present invention, the present invention also has each
Changes and improvements are planted, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by
Appended claims and its equivalent are defined.
Claims (1)
1. the application method of vacuum tank is it is characterised in that it includes following steps：
1）, food is put into food container 1, then the bottom alignment food container 1 of air buffer part 2 is open, the row of holding
The passage of stomata 3 and extraneous air insertion；
2）, hand pressure position with subordinate pressure air buffer part 2 or handle, the interlayer of driving air buffer part 2 is open in food container 1
Inner side is moved down, and the periphery of air buffer part 2 is closely connected with the mouth periphery of food container 1, when air buffer part 2 is to moving down
The internal upper part air of food container 1 is flowed out along steam vent 3 when dynamic, the bottom of air buffer part 2 holds food when pressing close to food
The internal upper part air Raft of device 1 that receives is to the greatest extent or a part of Raft uses up, and the food that air buffer part 2 is moved down in extruding food container 1 causes sky
Air-casing part 2 is obstructed, and turns off switch or closure 4；
3）, switch or closure 4 opened, air buffer part 2 is moved up into pull-up, air is along the air inlet of steam vent 3, air buffer part
2 gradually separate with food top and cause air buffer part 2 to be separated with food container 1, and the food in food container 1 can fall
Go out；
4）, food container and air buffer part at least one be arranged to the transparent body, exterior visual observation air buffer part movement
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446033.2A CN107176388A (en) | 2017-06-14 | 2017-06-14 | The application method of vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446033.2A CN107176388A (en) | 2017-06-14 | 2017-06-14 | The application method of vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107176388A true CN107176388A (en) | 2017-09-19 |
Family
ID=59835543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710446033.2A Pending CN107176388A (en) | 2017-06-14 | 2017-06-14 | The application method of vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176388A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002053179A (en) * | 2000-08-08 | 2002-02-19 | Kazuko Tamura | Food storage container having expandable sealing function |
| CN201566946U (en) * | 2009-08-10 | 2010-09-01 | 申利红 | Vacuum compressed bag |
| CN202369376U (en) * | 2011-10-26 | 2012-08-08 | 九阳股份有限公司 | Drink fresh-keeping container |
| CN203698933U (en) * | 2014-01-24 | 2014-07-09 | 闫岩 | Food preservation container capable of exhausting air |
| CN204197573U (en) * | 2014-09-24 | 2015-03-11 | 瀛丽企业股份有限公司 | Jar |
| KR101531470B1 (en) * | 2014-11-20 | 2015-06-25 | 추중휴 | Vacuum Container for Storing Food |
-
2017
- 2017-06-14 CN CN201710446033.2A patent/CN107176388A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002053179A (en) * | 2000-08-08 | 2002-02-19 | Kazuko Tamura | Food storage container having expandable sealing function |
| CN201566946U (en) * | 2009-08-10 | 2010-09-01 | 申利红 | Vacuum compressed bag |
| CN202369376U (en) * | 2011-10-26 | 2012-08-08 | 九阳股份有限公司 | Drink fresh-keeping container |
| CN203698933U (en) * | 2014-01-24 | 2014-07-09 | 闫岩 | Food preservation container capable of exhausting air |
| CN204197573U (en) * | 2014-09-24 | 2015-03-11 | 瀛丽企业股份有限公司 | Jar |
| KR101531470B1 (en) * | 2014-11-20 | 2015-06-25 | 추중휴 | Vacuum Container for Storing Food |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
|
| WD01 | Invention patent application deemed withdrawn after publication |