CN2437623Y - Sterile beer cask - Google Patents
Sterile beer cask Download PDFInfo
- Publication number
- CN2437623Y CN2437623Y CN 00208442 CN00208442U CN2437623Y CN 2437623 Y CN2437623 Y CN 2437623Y CN 00208442 CN00208442 CN 00208442 CN 00208442 U CN00208442 U CN 00208442U CN 2437623 Y CN2437623 Y CN 2437623Y
- Authority
- CN
- China
- Prior art keywords
- beer
- inner casing
- negative pressure
- shell
- inner bag
- 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.)
- Expired - Fee Related
Links
- 235000013405 beer Nutrition 0.000 title claims abstract description 29
- 230000035622 drinking Effects 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 10
- 230000008030 elimination Effects 0.000 claims description 7
- 238000003379 elimination reaction Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 4
- 239000002775 capsule Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
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- Packages (AREA)
Abstract
The utility model relates to a sterile beer cask, which is provided with an outer shell and an inner shell. A heat-insulating layer is arranged between the outer shell and the inner shell, and a beer inlet/outlet device is also arranged between the outer shell and the inner shell. The utility model is characterized in that the inner shell is added with a soft inner liner of which upper part is sealed and bottom part is connected with the beer inlet/outlet device and is provided with a negative pressure eliminating device. The negative pressure eliminating device is an air inlet pipe, a tension spring or a tower-shaped spring. Due to the fact that the proposal is used, not only can the negative pressure be eliminated to make the beer flow out but also the beer is caused not to be contaminated. The utility model has the advantages of light, simple and reliable structure, and convenient manufacture.
Description
The utility model relates to a kind of beer and stores and fresh-keeping device, can make air not with the beer direct contact, thereby avoided airborne bacterium that beer is polluted.
Barrel of beer known today is to adopt the structure that adds heat-insulation layer between shell and the inner casing, the beer inner casing of directly packing into, when putting wine, must enter air and eliminate negative pressure, beer could flow out, and the stopcock of air by the top enters inner casing and beer direct contact, airborne bacterium pollutes beer, the Escherichia coli severe overweight.
The purpose of this utility model provides a kind of aseptic barrel of beer, the beer of splendid attire is not polluted by airborne bacterium, thereby prolongs the shelf-life greatly.
A kind of aseptic barrel of beer has shell and inner casing, between shell and the inner casing heat-insulation layer is arranged, and the turnover drinking vessel is housed, and it is characterized in that installing additional in inner casing the software inner bag, the sealing of inner bag top, and the bottom is connected with the turnover drinking vessel, and the elimination negative pressure device is housed.
Beer is flowed out but also do not make beer contaminated owing to take such scheme not only can eliminate negative pressure, structure lightly, simply, reliably is convenient to again make.
Below by embodiment and accompanying drawing the utility model is further specified.
Accompanying drawing 1 is the section-drawing of first embodiment of the present utility model.
Accompanying drawing 2 is the section-drawing of second embodiment of the present utility model.
Accompanying drawing 3 is the section-drawing of the 3rd embodiment of the present utility model.
Embodiment 1
In the present embodiment, the heat-insulation layer 3 that adopts polyurethane foam material to make is arranged between shell 4 and the inner casing 5, make beer can keep nice and cool pleasant within a certain period of time.Inner casing 5 displacements when preventing to foam, and locate with following locating piece 11 with the last locating piece 1 that is contained in shell 4 upper and lowers respectively.Last locating piece 1 and following locating piece 11 pass the upper and lower that shell 4 withstands on inner casing 5 respectively.Inner bag 6 adopts soft materials such as clothes or plastic sheeting to make, and its size is slightly larger than inner casing 5 and is positioned at the inside of inner casing 5, and the Pneumatic pipe cleaner of beer generation is crossed inner bag 6 and acted on the inner casing 5 like this, and inner bag 6 is not stressed.The sealing of inner bag 6 tops, the bottom is connected with turnover drinking vessel 9.Elimination negative pressure device in this example adopts air inlet pipe 2, and its end is connected with shell 4 by air valve 10, and the lower nozzle of air inlet pipe 2 stretches out outside the shell 4, and upper orifice is between inner casing 5 and inner bag 6.Form negative pressure when putting wine in the inner casing 5 with turnover drinking vessel 9, this moment, barometric pressure will be opened air valve 10, and air can enter between inner casing 5 and the inner bag 6 by air inlet pipe 2, and 6 contractions of compressing inner bag are flowed out wine in a steady stream.Because the buffer action of inner bag 6, air can not contact with the beer in the inner bag 6, has just guaranteed that beer can not be subjected to the pollution of bacterium in the air.A keep plate 7 is arranged at the bottom in the inner bag 6, below this keep plate 7 pad 8 is arranged, pad 8 is placed on inner bag 6 inner bottom parts, and the helical member of turnover drinking vessel 9 one ends passes inner casing 5, inner bag 6, pad 8 and receives on the keep plate 7, they are closely linked, reach non-leakage purpose.
Embodiment 2
Go up locating piece 1, heat-insulation layer 3, shell 4, inner casing 5, inner bag 6, keep plate 7, pad 8, turnover drinking vessel 9, the structure among locating piece 11 and the embodiment 1 and act on identically down in the present embodiment, just air inlet pipe 2 is made into the extension spring 12 of reel tape type.The lower end of extension spring 12 is fixing by the axle in the capsule 14 of dress extension spring 12, and capsule 14 is fixed together with the lower end of inner casing 5.Extension spring 12 enters between inner casing 5 and the inner bag 6 by the osculum of inner casing 5 bottoms, and its upper end and pressing plate 13 are fixed together, and the pulling force of extension spring 12 acts on the pressing plate 13 all the time, and pressing plate 13 compressing inner bags 6 move down the negative pressure that produces when putting wine with elimination.
Last locating piece 1 in the present embodiment, heat-insulation layer 3, shell 4, inner casing 5, inner bag 6, keep plate 7, pad 8, turnover drinking vessel 9, the structure among locating piece 11 and the embodiment 1 and 2 and act on identically down just make the extension spring 12 among air inlet pipe among the embodiment 12 or the embodiment 2 into turriform spring 15.Pressing plate 13 structures among pressing plate 13 among the embodiment 2 and the embodiment 3 are identical with effect, the upper end of turriform spring 15 withstands on the inner casing 5, and the lower end is pressed on the pressing plate 13, gives pressing plate 13 with thrust all the time, pressing plate 13 is oppressed inner bag 6 again, to eliminate the negative pressure that forms when going out wine.
Claims (5)
1. aseptic barrel of beer, shell (4) and inner casing (5) are arranged, between shell (4) and the inner casing (5) heat-insulation layer (3) is arranged, and be equipped with the turnover drinking vessel (9), it is characterized in that installing software inner bag (6) additional in inner casing (5) lining, the sealing of inner bag (6) top, the bottom is connected with turnover drinking vessel (9), and the elimination negative pressure device is housed.
2. barrel of beer as claimed in claim 1, it is characterized in that described elimination negative pressure device is air inlet pipe (2), its end is connected with shell (4) by air valve (10), and the lower nozzle of air inlet pipe (2) stretches out outside the shell (4), and upper orifice is positioned between inner casing (5) and the inner bag (6).
3. barrel of beer as claimed in claim 1 is characterized in that described elimination negative pressure device is extension spring (12), and its lower end is fixed on the axle, and upper end and pressing plate (13) are fixed together.
4. barrel of beer as claimed in claim 1 is characterized in that described elimination negative pressure device is turriform spring (15), and its upper end withstands on the inner casing (5), and the lower end is pressed on the pressing plate (13).
5. barrel of beer as claimed in claim 1, it is characterized in that a keep plate (7) is arranged at the interior bottom of described inner bag (6), pad (8) is arranged below this keep plate (7), pad (8) is placed on inner bag (6) inner bottom part, and the helical member of turnover drinking vessel (9) one ends passes inner casing (5), inner bag (6), pad (8) and receives on the keep plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00208442 CN2437623Y (en) | 2000-04-17 | 2000-04-17 | Sterile beer cask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00208442 CN2437623Y (en) | 2000-04-17 | 2000-04-17 | Sterile beer cask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2437623Y true CN2437623Y (en) | 2001-07-04 |
Family
ID=33575811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00208442 Expired - Fee Related CN2437623Y (en) | 2000-04-17 | 2000-04-17 | Sterile beer cask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2437623Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036050A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
| CN105036051A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
-
2000
- 2000-04-17 CN CN 00208442 patent/CN2437623Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036050A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
| CN105036051A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |