CN103651746A - Production technology of quick-freezing product of wild edible fungi - Google Patents
Production technology of quick-freezing product of wild edible fungi Download PDFInfo
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- CN103651746A CN103651746A CN201310575513.0A CN201310575513A CN103651746A CN 103651746 A CN103651746 A CN 103651746A CN 201310575513 A CN201310575513 A CN 201310575513A CN 103651746 A CN103651746 A CN 103651746A
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Abstract
The invention discloses a production technology of a quick-freezing product of wild edible fungi. The production technology comprises the following steps: (1) selecting and checking raw materials; (2) removing muddy feet, and cleaning; (3) tidying mushrooms, and slicing or dispersing and detecting the slices; (4) quickly freezing to retain freshness; (5) packaging; (6) detecting and checking metal; (7) encasing, and warehousing to store; and (8) shipping.
Description
Technical field
The present invention relates to a kind of wild edible fungus quick-freezing fresh-keeping product processes technical field.
Background technology
Existing edible mushroom quick-freezing fresh-keeping product is actually rare on the market, and reason is that the present general edible mushroom beyond affordability of citizen eats as quick-frozen foods.General citizen think, edible mushroom should be eat fresh harvesting or pluck in a couple of days, and must not be quick-frozen.They think that the edible mushroom one of quick-frozen is to have lost freshness, the 2nd, and quick-frozen makes edible mushroom lose nutritive value.
Summary of the invention
The present invention breaks the impression of existing citizen to quick freezing edible fungi, and a kind of wild edible fungus quick-freezing fresh-keeping product processes is provided, and this technique can guarantee 2 points: 1, the edible mushroom after quick-frozen still can keep the distinctive freshness of its fungi after cleaning is thawed; 2, its nutritive value and fresh edible mushroom are very nearly the same.
The present invention adopts following technical scheme to realize.
a wild edible fungus quick-freezing fresh-keeping product processes,production craft step of the present invention is,
1)raw material is selected check: the wild edible fungus to buying carries out the strict check of selecting, and picks out the suitable raw material of doing quick-frozen bacterium; The so-called suitable raw material of doing quick-frozen bacterium is wild edible fungus healthy, anosis, insect pest;
2) remove mud pin, clean: every wild edible fungus is removed mud pin, cleans and process, when clean, will, with the clear water that flows, note identification and reject broken defective work (controlling by raw material standard).
3) dispersion of whole mushroom, stripping and slicing or sheet, detection: by clean wild edible fungus stripping and slicing and disperse to be spread out in that to freeze dish upper, note picking defective work and foreign matter the cleaning of the work that will keep when stripping and slicing or sheet contact with wild edible fungus, utensil surface; During section, the thickness of section is controlled at 0.5 ± 0.1cm; During stripping and slicing, the THICKNESS CONTROL of stripping and slicing is at 1.0 ± 0.2cm;
4) quick-freezing fresh-keeping: bacterium piece is evenly divided on frozen ground dish, sent into quick freezing repository-28 ℃～-32 ℃ of quick-frozens, the quick-frozen time is two hours;
5) packing: the whole mushroom of the satisfactory wild edible fungus of quick-frozen, piece, sheet are distributed into edible PEF packaging bag by predetermined gross weight specification, after filling, packaging bag is vacuumized, and whether the sealing of test package bag are complete;
6) metal detection check: each inner wrapping product is crossed metal detection machine testing, and Fe is less than Φ 1.5mm, and SuS is less than Φ 3mm, metal detector is every calibration in two hours once;
7) vanning, warehouse-in keeping: after finished product is checked on request, put into packing case, be placed in keeping on freezing warehouse for finished product shelf, keep Ku Wen-18 ℃～-24 ℃;
8) shipment: must carry out Refrigerated Transport under the state below-18 ℃.
Beneficial effect of the present invention is, neat, the of uniform size advantage of processing step science, health, stripping and slicing or sheet.Use the processing step of streamline of the present invention, can guarantee to produce per year 1800 tons of wild edible fungus quick-freezing fresh-keeping products, can meet the demand in present wild edible fungus quick-freezing fresh-keeping market, current people, hanker after under the overall situation of environmental protection, health-oriented products, guaranteed the good sales volume of product, and the client who uses gives consistent favorable comment.The more important thing is, the edible mushroom after quick-frozen still can keep the distinctive freshness of its fungi after cleaning is thawed; Its nutritive value of edible mushroom after quick-frozen and fresh edible mushroom are very nearly the same.The present invention still can guarantee to have had compared with much progress in its quality in edible mushroom long-distance transport.
Below in conjunction with the drawings and specific embodiments, the present invention is further explained.
Accompanying drawing explanation
Fig. 1 is processing step structural representation of the present invention.
The specific embodiment
a wild edible fungus quick-freezing fresh-keeping product processes,production craft step of the present invention is,
1)raw material is selected check: the wild edible fungus to buying carries out the strict check of selecting, and picks out the suitable raw material of doing quick-frozen bacterium;
2) remove mud pin, clean: every wild edible fungus is removed mud pin, cleans and process, when clean, will, with the clear water that flows, note identification and reject broken defective work (controlling by raw material standard).
3) dispersion of whole mushroom, stripping and slicing or sheet, detection: by clean wild edible fungus stripping and slicing and disperse to be spread out in that to freeze dish upper, note picking defective work and foreign matter the cleaning of the work that will keep when stripping and slicing or sheet contact with wild edible fungus, utensil surface; During section, the thickness of section is controlled at 0.5 ± 0.1cm; During stripping and slicing, the THICKNESS CONTROL of stripping and slicing is at 1.0 ± 0.2cm;
4) quick-freezing fresh-keeping: bacterium piece is evenly divided on frozen ground dish, sent into quick freezing repository-28 ℃～-32 ℃ of quick-frozens, the quick-frozen time is two hours;
5) packing: the whole mushroom of the satisfactory wild edible fungus of quick-frozen, piece, sheet are distributed into edible PEF packaging bag by predetermined gross weight specification, after filling, packaging bag is vacuumized, and whether the sealing of test package bag are complete;
6) metal detection check: each inner wrapping product is crossed metal detection machine testing, and Fe is less than Φ 1.5mm, and SuS is less than Φ 3mm, metal detector is every calibration in two hours once;
7) vanning, warehouse-in keeping: after finished product is checked on request, put into packing case, be placed in keeping on freezing warehouse for finished product shelf, keep Ku Wen-18 ℃～-24 ℃;
8) shipment: must carry out Refrigerated Transport under the state below-18 ℃.
Production line capital equipment detail of the present invention and investment estimate table
Claims (1)
1. a wild edible fungus quick-freezing fresh-keeping product processes, is characterized in that, this production craft step is,
1) raw material is selected check: the wild edible fungus to buying carries out the strict check of selecting, and picks out the suitable raw material of doing quick-frozen bacterium;
2) remove mud pin, clean: every wild edible fungus is removed mud pin, cleans and process, when clean, will use the clear water that flows, high temperature, then puts into frozen water and complete, and note identification and reject broken defective work;
3) dispersion of whole mushroom, stripping and slicing or sheet, detection: by clean wild edible fungus stripping and slicing and disperse to be spread out in that to freeze dish upper, note picking defective work and foreign matter the cleaning of the work that will keep when stripping and slicing or sheet contact with wild edible fungus, utensil surface; During section, the thickness of section is controlled at 0.5 ± 0.1cm; During stripping and slicing, the THICKNESS CONTROL of stripping and slicing is at 1.0 ± 0.2cm;
4) quick-freezing fresh-keeping: bacterium piece is evenly divided on frozen ground dish, sent into quick freezing repository-28 ℃～-32 ℃ of quick-frozens, the quick-frozen time is two hours;
5) packing: the whole mushroom of the satisfactory wild edible fungus of quick-frozen, piece, sheet are distributed into edible PEF packaging bag by predetermined gross weight specification, after filling, packaging bag is vacuumized, and whether the sealing of test package bag are complete;
6) metal detection check: each inner wrapping product is crossed metal detection machine testing, and Fe is less than Φ 1.5mm, and SuS is less than Φ 3mm, metal detector is every calibration in two hours once;
7) vanning, warehouse-in keeping: after finished product is checked on request, put into packing case, be placed in keeping on freezing warehouse for finished product shelf, keep Ku Wen-18 ℃～-24 ℃;
8) shipment: must carry out Refrigerated Transport under the state below-18 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575513.0A CN103651746A (en) | 2013-11-18 | 2013-11-18 | Production technology of quick-freezing product of wild edible fungi |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310575513.0A CN103651746A (en) | 2013-11-18 | 2013-11-18 | Production technology of quick-freezing product of wild edible fungi |
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| CN103651746A true CN103651746A (en) | 2014-03-26 |
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| CN201310575513.0A Pending CN103651746A (en) | 2013-11-18 | 2013-11-18 | Production technology of quick-freezing product of wild edible fungi |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287611A (en) * | 2021-12-29 | 2022-04-08 | 浙江百兴食品有限公司 | Washing-free cutting-free quick-soaking process for edible fungi |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1454512A (en) * | 2002-04-30 | 2003-11-12 | 中华全国供销合作总社昆明食用菌研究所 | Fast-freezed wild edible mushroom and processing method thereof |
| CN1785045A (en) * | 2004-12-12 | 2006-06-14 | 任玉凤 | Quick-frozen wild edible musbroom and its processing method |
| CN101138361A (en) * | 2007-09-21 | 2008-03-12 | 金学珍 | Wildness domestic fungus fresh-keeping method |
| CN101352186A (en) * | 2008-09-02 | 2009-01-28 | 杨志刚 | Quick-freezing fresh-keeping technique of wild edible fungus |
-
2013
- 2013-11-18 CN CN201310575513.0A patent/CN103651746A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1454512A (en) * | 2002-04-30 | 2003-11-12 | 中华全国供销合作总社昆明食用菌研究所 | Fast-freezed wild edible mushroom and processing method thereof |
| CN1785045A (en) * | 2004-12-12 | 2006-06-14 | 任玉凤 | Quick-frozen wild edible musbroom and its processing method |
| CN101138361A (en) * | 2007-09-21 | 2008-03-12 | 金学珍 | Wildness domestic fungus fresh-keeping method |
| CN101352186A (en) * | 2008-09-02 | 2009-01-28 | 杨志刚 | Quick-freezing fresh-keeping technique of wild edible fungus |
Non-Patent Citations (1)
| Title |
|---|
| 洪若豪: "草菇速冻保鲜技术", 《新农村》, no. 6, 15 June 1999 (1999-06-15) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287611A (en) * | 2021-12-29 | 2022-04-08 | 浙江百兴食品有限公司 | Washing-free cutting-free quick-soaking process for edible fungi |
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Application publication date: 20140326 |