CN105053150A - Method for long-stem storage of instant abalones at normal temperature - Google Patents
Method for long-stem storage of instant abalones at normal temperature Download PDFInfo
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- CN105053150A CN105053150A CN201510592294.6A CN201510592294A CN105053150A CN 105053150 A CN105053150 A CN 105053150A CN 201510592294 A CN201510592294 A CN 201510592294A CN 105053150 A CN105053150 A CN 105053150A
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- abalone
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- long time
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Abstract
The invention discloses a method for long-stem storage of instant abalones at normal temperature, which belongs to the technical field of food processing. The method comprises the following steps of (1) subpackaging processed abalones into boxes while being hot, and then putting the boxes into a sealing chamber; (2) putting the open sealing chamber in the step (1) into a vacuum chamber, keeping in a vacuum state, and reducing to room temperature; (3) filling the vacuum chamber with anaerobic sterile protective gases, so that the subpackaged abalones are under normal pressure; (4) sealing the abalones at room temperature in the sealing chamber with the protective gases.
Description
Technical field
The present invention relates to a kind of instant abalone method that normal temperature is preserved for a long time, belong to food processing technology field.
Background technology
At present, the long-term preservation method of instant abalone is generally loaded in vacuum packaging bag by instant abalone, and puts into refrigerator; But instant abalone needs long-distance transport sometimes, just need to preserve for a long time under a normal temperature state; Lack at present and preserve instant abalone method to long-term under normal temperature state.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of instant abalone method that normal temperature is preserved for a long time.
The technical scheme that the present invention takes is as follows:
The instant abalone method that normal temperature is preserved for a long time, comprises the steps,
The first step: the abalone processed is carried out box packing while hot, then box is put into seal box;
Second step: put in vacuum tank by uncovered for the seal box of step one, keeps under vacuum conditions and is down to room temperature;
3rd step: fill under anaerobic sterility protection gas makes point abalone installed be in atmospheric pressure state in vacuum tank;
4th step: the abalone under room temperature is sealed in the seal box of protective gas.
The instant abalone method that normal temperature is preserved for a long time, abalone carries out packing under aseptic conditions, and dress abalone box can the high temperature of resistance to 100 degrees Celsius, and dress abalone box is manufactured by sterilizable material.
The instant abalone method that normal temperature is preserved for a long time, second step vacuum state is for can take out end vacuum state 6 × 10
-2pa stops.
The instant abalone method that normal temperature is preserved for a long time, the protective gas of the 4th step is the gaseous mixture of anaerobic sterile nitrogen and carbon dioxide.
Beneficial effect of the present invention: the long-term normal temperature that can realize abalone is preserved, and can be 1 year the holding time at 20 degrees Celsius to 30 degrees Celsius, 0 degree Celsius to 10 degrees Celsius can be 2 years the holding time, and 10 degrees Celsius to 20 degrees Celsius can be 1.5 years the holding time.
Detailed description of the invention
The instant abalone method that normal temperature is preserved for a long time, comprises the steps,
The first step: the abalone processed is carried out box packing while hot, then box is put into seal box;
Second step: put in vacuum tank by uncovered for the seal box of step one, keeps under vacuum conditions and is down to room temperature;
3rd step: fill under anaerobic sterility protection gas makes point abalone installed be in atmospheric pressure state in vacuum tank;
4th step: the abalone under room temperature is sealed in the seal box of protective gas.
The instant abalone method that normal temperature is preserved for a long time, abalone carries out packing under aseptic conditions, and dress abalone box can the high temperature of resistance to 100 degrees Celsius, and dress abalone box is manufactured by sterilizable material.
The instant abalone method that normal temperature is preserved for a long time, second step vacuum state is for can take out end vacuum state 6 × 10
-2pa stops.
The instant abalone method that normal temperature is preserved for a long time, the protective gas of the 4th step is the gaseous mixture of anaerobic sterile nitrogen and carbon dioxide.
Claims (4)
1. a normal temperature instant abalone method of preserving for a long time, is characterized in that: comprise the steps,
The first step: the abalone processed is carried out box packing while hot, then box is put into seal box;
Second step: put in vacuum tank by uncovered for the seal box of step one, keeps under vacuum conditions and is down to room temperature;
3rd step: fill under anaerobic sterility protection gas makes point abalone installed be in atmospheric pressure state in vacuum tank;
4th step: the abalone under room temperature is sealed in the seal box of protective gas.
2. a kind of normal temperature according to claim 1 instant abalone method of preserving for a long time, is characterized in that: abalone carries out packing under aseptic conditions, and dress abalone box can the high temperature of resistance to 100 degrees Celsius, and dress abalone box is manufactured by sterilizable material.
3. a kind of normal temperature according to claim 1 instant abalone method of preserving for a long time, is characterized in that: the vacuum state of second step is for can take out end vacuum state 6 × 10
-2pa stops.
4. a kind of normal temperature according to claim 1 instant abalone method of preserving for a long time, is characterized in that: the protective gas of the 4th step is the gaseous mixture of anaerobic sterile nitrogen and carbon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592294.6A CN105053150A (en) | 2015-09-17 | 2015-09-17 | Method for long-stem storage of instant abalones at normal temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592294.6A CN105053150A (en) | 2015-09-17 | 2015-09-17 | Method for long-stem storage of instant abalones at normal temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105053150A true CN105053150A (en) | 2015-11-18 |
Family
ID=54482882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510592294.6A Pending CN105053150A (en) | 2015-09-17 | 2015-09-17 | Method for long-stem storage of instant abalones at normal temperature |
Country Status (1)
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| CN (1) | CN105053150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115381054A (en) * | 2022-08-15 | 2022-11-25 | 景德镇市隆政食品有限公司 | Fresh-keeping processing method of fresh abalone with loose-core abalone flavor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1943433A (en) * | 2006-07-31 | 2007-04-11 | 张红亮 | Health producing method for abalone or shark's fin |
| CN101396133A (en) * | 2007-09-29 | 2009-04-01 | 山东好当家海洋发展股份有限公司 | Processing method of instant sea-ear |
| CN103610122A (en) * | 2013-12-06 | 2014-03-05 | 福建农林大学 | Production method of ready-to-eat canned abalone |
| CN103976407A (en) * | 2014-04-15 | 2014-08-13 | 中国水产科学研究院东海水产研究所 | Instant abalone product processing method |
| CN103979139A (en) * | 2014-06-03 | 2014-08-13 | 兴宁市技工学校 | Food cooking and preserving method and device |
-
2015
- 2015-09-17 CN CN201510592294.6A patent/CN105053150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1943433A (en) * | 2006-07-31 | 2007-04-11 | 张红亮 | Health producing method for abalone or shark's fin |
| CN101396133A (en) * | 2007-09-29 | 2009-04-01 | 山东好当家海洋发展股份有限公司 | Processing method of instant sea-ear |
| CN103610122A (en) * | 2013-12-06 | 2014-03-05 | 福建农林大学 | Production method of ready-to-eat canned abalone |
| CN103976407A (en) * | 2014-04-15 | 2014-08-13 | 中国水产科学研究院东海水产研究所 | Instant abalone product processing method |
| CN103979139A (en) * | 2014-06-03 | 2014-08-13 | 兴宁市技工学校 | Food cooking and preserving method and device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115381054A (en) * | 2022-08-15 | 2022-11-25 | 景德镇市隆政食品有限公司 | Fresh-keeping processing method of fresh abalone with loose-core abalone flavor |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |