CN2382708Y - Nitrogen flushing cap screwing machine - Google Patents
Nitrogen flushing cap screwing machine Download PDFInfo
- Publication number
- CN2382708Y CN2382708Y CN99228554.2U CN99228554U CN2382708Y CN 2382708 Y CN2382708 Y CN 2382708Y CN 99228554 U CN99228554 U CN 99228554U CN 2382708 Y CN2382708 Y CN 2382708Y
- Authority
- CN
- China
- Prior art keywords
- container
- cap
- air inlet
- cover
- nitrogen
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 20
- 238000011010 flushing procedure Methods 0.000 title 1
- 239000007789 gas Substances 0.000 claims description 14
- 230000002411 adverse Effects 0.000 claims description 6
- 230000001174 ascending effect Effects 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 13
- 239000001301 oxygen Substances 0.000 abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/222—Head-space air removing devices, e.g. by inducing foam
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
A cap screwing machine is characterized in that a rotating shaft of the cap screwing machine is sleeved with an air disc, the air disc is arranged in front of a lower cap station of the cap screwing machine, an upper air inlet, a lower air inlet and a high-pressure nitrogen input pipe connected with the upper air inlet and the lower air inlet are arranged on a measuring wheel, when a container enters the station, the high-pressure nitrogen passes through the input pipe, the upper air inlet and the lower air inlet flush nitrogen to the container and a container cap at the same time under high pressure, and exhaust air in the container and the container cap, when the oxygen content in the container and the container cap is lower than 5%, the cap is screwed to seal the container immediately, so that the oxidability of the air in the container is greatly reduced, the materials in the container are ensured.
Description
The utility model relates to a kind of cap rotating machine, particularly a kind ofly can reduce behind the spiral cover cap rotating machine of oxygen amount retained in the container.
Traditional cap rotating machine is worked under natural environment, condition adopts the method for enclosed purification operating room preferably, behind the spiral cover, all retain the air in whole spaces in the container, because the content of oxygen reaches 20.95% in the air, in the storage process behind the spiral cover, oxidizing reaction more or less takes place with the interior material of bottle according to its chemical nature in the oxygen that is present in the container, make the interior material of container rotten, it is that gas volume changes in the container that the simultaneous oxidation reaction also makes, and container issues the type that changes in the external air pressure effect.In order to reduce level of oxygen in the container, once designed towards the nitrogen bottle placer, its principle is towards nitrogen in can forward direction container, make level of oxygen decline in the container, can material in container then owing to be can preshoot nitrogen, thereby pour at the pouring process mesohigh and can make that nitrogen scatters and disappears in the container, air makes level of oxygen increase in the container along with entering in the container simultaneously.Again since the density of air greater than 29, and the density of nitrogen only is 28, thereby can cause nitrogen to overflow from container spiral cover seals before, thereby reduces nitrogen content in the container greatly, the raising level of oxygen.
The purpose of this utility model provides in one and to reduce behind the spiral cover cap rotating machine of oxygen amount retained in the container.Make that oxidizing reaction does not take place a material in oxygen and the bottle, guarantee that material never degenerates in the container, stop the modification in the storage process behind the container spiral cover simultaneously.
The utility model is achieved in that cover one gas dish in the rotating shaft of cap rotating machine, and before star-wheel was arranged on cap rotating machine lower cover station, the gas dish was provided with the qi of chong channel ascending adversely mouth, and the qi of chong channel ascending adversely mouth is connected together and links to each other with the nitrogen gas cylinder that contains high pressure nitrogen by pipeline; When container has container cover to enter this station, high pressure nitrogen by admission port simultaneously to container cover and vessel port towards nitrogen, when level of oxygen in container and the container cover less than 5% the time, cover in vessel port with being about to container cover, by spiral cover with container closure.Because level of oxygen is lower than 5% in the container, thereby reduces the oxidisability of gas in the container greatly, guaranteed that material never degenerates in the container, simultaneously container modification not in storage process.
The utility model is described further by embodiment below in conjunction with accompanying drawing.
Accompanying drawing is towards nitrogen cap rotating machine scheme drawing.
1 is rotating shaft in the accompanying drawing, and 2 is the gas dish, and 3 is the container guide wheel, the 4th, and container, the 5th, container cover, 6 is the upper punch gas port, and 7 are following qi of chong channel ascending adversely mouth, and 8 is the high pressure nitrogen input pipe, and 9 is the container cover guide wheel.
Container of the present utility model (4) and container cover (5) enter gas dish (2) when locating synchronously by container guide wheel (3) and container cover guide wheel (9) respectively, nitrogen enters upper punch gas port (6) on the gas dish (2) and following qi of chong channel ascending adversely mouth (7) by high pressure nitrogen input pipe (8) thereby enters container (4) and container cover (5), when level of oxygen is lower than 5% in container (4) and the container cover (5), container guide wheel (3) and container cover guide wheel (9) rotate container (4) and container cover (5) are entered the spiral cover sealed station, container cover (5) is covered on container (4), by the spiral cover station container cover (5) is covered tightly on container (4) then, reached the purpose of sealing.
The utility model is not got rid of the possibility that adopts other high pressure gas when the special material of packing.
Claims (2)
1. a cap rotating machine comprises rotating shaft, container guide wheel and container cover guide wheel etc., it is characterized in that cover one gas dish and the high pressure nitrogen input pipe that links to each other with the gas dish in rotating shaft.
2. cap rotating machine according to claim 1 is characterized in that being provided with on the gas dish upper punch gas port and following qi of chong channel ascending adversely mouth to container and container cover qi of chong channel ascending adversely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99228554.2U CN2382708Y (en) | 1999-06-08 | 1999-06-08 | Nitrogen flushing cap screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99228554.2U CN2382708Y (en) | 1999-06-08 | 1999-06-08 | Nitrogen flushing cap screwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382708Y true CN2382708Y (en) | 2000-06-14 |
Family
ID=34017921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99228554.2U Expired - Fee Related CN2382708Y (en) | 1999-06-08 | 1999-06-08 | Nitrogen flushing cap screwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382708Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449342A (en) * | 2012-06-01 | 2013-12-18 | 克罗内斯股份公司 | Container closing apparatus |
-
1999
- 1999-06-08 CN CN99228554.2U patent/CN2382708Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449342A (en) * | 2012-06-01 | 2013-12-18 | 克罗内斯股份公司 | Container closing apparatus |
| CN103449342B (en) * | 2012-06-01 | 2016-07-06 | 克罗内斯股份公司 | Device for container closure |
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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 |