CN103318548A - Tea packaging method - Google Patents
Tea packaging method Download PDFInfo
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- CN103318548A CN103318548A CN 201310237246 CN201310237246A CN103318548A CN 103318548 A CN103318548 A CN 103318548A CN 201310237246 CN201310237246 CN 201310237246 CN 201310237246 A CN201310237246 A CN 201310237246A CN 103318548 A CN103318548 A CN 103318548A
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- bag
- tea
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- packaging bag
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Abstract
The invention discloses a tea packaging method. An existing tea packaging method easily causes tea aroma losing, and secondary sealing is difficulty. According to the tea packaging method, finished product tea is placed in a plurality of small plastic packaging bags, and every small plastic packaging bag is packaged through a zipper; every small plastic packaging bag is inflated with nitrogen of 1-2 atmospheric pressures; the small plastic packaging bags are sealed and placed in a large packaging bag; the large packaging bag is accommodated in a paper can, and quicklime is accommodated in a net bag in the paper can; and the paper can is packaged in a sealed mode through a plastic bag. The tea packaging method is low in cost, and tea is simple and convenient to seal after unsealed.
Description
Technical field
The invention belongs to packaging field, be specifically related to a kind of packaging of tea.
Background technology
Existing tealeaves all is directly directly to pack by the can of the materials such as papery, irony after the tea-leaf producing area frying is finished, after this class packing is sealed off, easily make moist, fragrance easily runs mistake, also have finish by plastic bag packaging first after, put into again can, although this type of packing has the sealing effectiveness of plastic bag, but in Product transport process and sale process, easily be heated, cause tealeaves to lose fragrant and even rotten; And wherein plastic bag generally all is by plastics are melt bonded, after unpacking, and the sealing difficulty.
In the patent application of China, usefully pour the freshness date that nitrogen increases tealeaves, such as the patent No. 91103805.1, it is very high to packing requirements, and cost is very large, is fit to high-capacity packing.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, proposed a kind of packaging of tea.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of packaging of tea of the present invention, the method specifically may further comprise the steps:
Step 1: finished tea is put into the plastics small package bag, and described plastics small package bag is packed by slide fastener; And in plastic packaging bag, rush as 1～2 atmospheric nitrogen;
Step 2: the plastics small package bag is put into the large packaging bag of large tealeaves, large packaging bag is also sealed with the vacuum packaging machine extracting vacuum; The plastics mylar is adopted in described large packaging bag, and film thickness is 2-15; The plastics mylar outside also is sprayed with aluminium alloy layer;
Step 3: large packaging bag is held in the papery can, and in the papery can, fill preparing quick lime with mesh bag;
Step 4: the papery can is packed with plastic bag sealing.
Beneficial effect: packing method of the present invention can be fit to long-distance transport or deposit, can so that tealeaves be in for a long time under the environment of vacuum and nitrogen, ensure its not moisture-sensitive and oxidation, the large packaging bag outside is sprayed with aluminium alloy layer, its lucifuge is made good use of, desiccant safety and sanitation wherein, and with low cost, sealing was easy after tealeaves was sealed off.
The specific embodiment
A kind of packaging of tea of the present invention, the method specifically may further comprise the steps:
Step 1: finished tea is put into the plastics small package bag, and described plastics small package bag is packed by slide fastener; And in plastic packaging bag, rush as 1～2 atmospheric nitrogen;
Step 2: the plastics small package bag is put into the large packaging bag of large tealeaves, large packaging bag is also sealed with the vacuum packaging machine extracting vacuum; The plastics mylar is adopted in described large packaging bag, and film thickness is 2-15; The plastics mylar outside also is sprayed with aluminium alloy layer;
Step 3: large packaging bag is held in the papery can, and in the papery can, fill preparing quick lime with mesh bag;
Step 4: the papery can is packed with plastic bag sealing.
Embodiment 1:
When the present invention pours 1 atmospheric nitrogen at the plastics small package bag, after 6 months, degree of drying with for dispatch from the factory 95%, protect fragrant degree and reach 80%.
Embodiment 2: when the present invention pours 1.5 atmospheric nitrogen at plastic packaging bag, degree of drying with reach 83% for protecting fragrant degree after dispatch from the factory 95%, 12 month.
Embodiment 3: when the present invention pours 2 atmospheric nitrogen at plastic packaging bag, degree of drying with reach 75% for protecting fragrant degree after dispatch from the factory 90%, 12 month.
Above demonstration and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
Claims (1)
1. packaging of tea, it is characterized in that: the method specifically may further comprise the steps:
Step 1: finished tea is put into the plastics small package bag, and described plastics small package bag is packed by slide fastener; And in plastic packaging bag, rush as 1～2 atmospheric nitrogen;
Step 2: the plastics small package bag is put into the large packaging bag of large tealeaves, large packaging bag is also sealed with the vacuum packaging machine extracting vacuum; The plastics mylar is adopted in described large packaging bag, and film thickness is 2-15; The plastics mylar outside also is sprayed with aluminium alloy layer;
Step 3: large packaging bag is held in the papery can, and in the papery can, fill preparing quick lime with mesh bag;
Step 4: the papery can is packed with plastic bag sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310237246 CN103318548A (en) | 2013-06-17 | 2013-06-17 | Tea packaging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310237246 CN103318548A (en) | 2013-06-17 | 2013-06-17 | Tea packaging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103318548A true CN103318548A (en) | 2013-09-25 |
Family
ID=49187661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310237246 Pending CN103318548A (en) | 2013-06-17 | 2013-06-17 | Tea packaging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103318548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112335760A (en) * | 2020-10-28 | 2021-02-09 | 贵州省兴仁市中医院 | Immune tea and production and preservation method thereof |
-
2013
- 2013-06-17 CN CN 201310237246 patent/CN103318548A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112335760A (en) * | 2020-10-28 | 2021-02-09 | 贵州省兴仁市中医院 | Immune tea and production and preservation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |