CN109315480A - A kind of quick-freezing fruit vegetables processing anti-corrosion method - Google Patents
A kind of quick-freezing fruit vegetables processing anti-corrosion method Download PDFInfo
- Publication number
- CN109315480A CN109315480A CN201810834138.XA CN201810834138A CN109315480A CN 109315480 A CN109315480 A CN 109315480A CN 201810834138 A CN201810834138 A CN 201810834138A CN 109315480 A CN109315480 A CN 109315480A
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- China
- Prior art keywords
- vegetables
- fruits
- quick
- frozen
- storage tank
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- Pending
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 15
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 14
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000005260 corrosion Methods 0.000 title claims abstract description 9
- 235000012055 fruits and vegetables Nutrition 0.000 claims abstract description 64
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 19
- 239000003112 inhibitor Substances 0.000 claims abstract description 18
- 102000016943 Muramidase Human genes 0.000 claims abstract description 13
- 108010014251 Muramidase Proteins 0.000 claims abstract description 13
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 claims abstract description 13
- 229960000274 lysozyme Drugs 0.000 claims abstract description 13
- 239000004325 lysozyme Substances 0.000 claims abstract description 13
- 235000010335 lysozyme Nutrition 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 7
- 238000005057 refrigeration Methods 0.000 claims abstract description 6
- 238000007654 immersion Methods 0.000 claims abstract description 4
- 238000002791 soaking Methods 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 9
- 238000003672 processing method Methods 0.000 claims description 5
- 241000235342 Saccharomycetes Species 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
- 241000894006 Bacteria Species 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 241000233866 Fungi Species 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 229940088598 enzyme Drugs 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/04—Freezing; Subsequent thawing; Cooling
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
- A23B7/154—Organic compounds; Microorganisms; Enzymes
- A23B7/155—Microorganisms; Enzymes; Antibiotics
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/16—Coating with a protective layer; Compositions or apparatus therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The present invention relates to garden stuff processing equipment technical fields, and in particular to a kind of quick-freezing fruit vegetables processing anti-corrosion method, comprising the following steps: (1) will need to carry out quick-frozen fruits and vegetables to be cleaned, drained；(2) fruits and vegetables after draining are put into lysozyme soln and is impregnated, soaking time is 3-4 minutes；(3) fruits and vegetables after immersion are taken out, after being put into roller conveyor, sprays corresponding yeast inhibitor；(4) fruits and vegetables for having sprayed yeast inhibitor are put into storage tank, cover the lid of storage tank, stand 1-2 hours；(5) by fruits and vegetables be moved to temperature be carried out in -10 DEG C of operating room it is quick-frozen；(6) quick-frozen rear fruits and vegetables are put into corresponding fruits and vegetables in operating room to place in basket；(7) fruits and vegetables are placed basket and promotes refrigerating chamber refrigeration.The present invention improves the storage time of fruits and vegetables, reduces the loss of nutriment inside fruits and vegetables.
Description
Technical field
The present invention relates to garden stuff processing equipment technical fields, and in particular to a kind of quick-freezing fruit vegetables processing anti-corrosion method.
Background technique
Quick-freezing fruit vegetables food is also known as anxious jelly fruit-vegetable food, is a kind of fruit-vegetable food produced in a manner of low temperature quick freezing.
It is the product of food processing technology development, it is quick-frozen be different from it is general freeze and cold preserving method, mainly by plain fruit and vegetable materials
It is cleaned accordingly, fruits and vegetables are finally placed in refrigerating chamber and refrigerate, make so as to subsequent by anti-corrosion and refrigeration
With.Processing method synthesis steps on the market are cumbersome at present, and cannot get preferable cold storage effect, this kind of equipment later period for
The consumption of nutriment is very huge in fruits and vegetables, easily causes the biological and physical injury of quick-freezing fruit vegetables.
Summary of the invention
It is an object of the invention to solve the above-mentioned problems in the prior art, a kind of quick-freezing fruit vegetables processing anti-corrosion is provided
Method.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved by the following technical solutions:
A kind of quick-freezing fruit vegetables processing anti-corrosion method, comprising the following steps:
(1) it will need to carry out quick-frozen fruits and vegetables to be cleaned, drained；
(2) fruits and vegetables after draining are put into lysozyme soln and is impregnated, soaking time is 3-4 minutes；
(3) fruits and vegetables after immersion are taken out, after being put into roller conveyor, sprays corresponding yeast inhibitor；
(4) fruits and vegetables for having sprayed yeast inhibitor are put into storage tank, cover the lid of storage tank, stand 1-2
Hour；
(5) by fruits and vegetables be moved to temperature be carried out in -10 DEG C of operating room it is quick-frozen；
(6) quick-frozen rear fruits and vegetables are put into corresponding fruits and vegetables in operating room to place in basket；
(7) fruits and vegetables are placed basket and promotes refrigerating chamber refrigeration.
Further, the content of the lysozyme in the lysozyme soln is between 0.03%-0.05%.At this time molten
Bacterium enzyme content is at a normal level, and on the one hand can be fallen the biosolubilizations such as bacterium existing for fruit and vegetable surfaces, is on the other hand closed
The lysozyme content that suitable content not will cause fruit and vegetable surfaces again is excessively high, causes the physical impairment to eater.
Further, medicament sprinkler is installed above the roller conveyor, contains yeast in the medicament sprinkler
Bacteria inhibitor, the medicament sprinkler are used to spray yeast inhibitor.The fruits and vegetables for impregnating bacteriolyze enzyme solution will also be put into roller
In conveyer, on the one hand the roller conveyor transports fruits and vegetables, on the other hand plays the role of the fruits and vegetables that roll, Neng Goubao
The surface of card fruits and vegetables can all be sprayed onto yeast inhibitor.
Further, the interior that the storage tank will be placed on low light transmission is stood.Complete two above step
Later, it needs the fruits and vegetables that will be handled well to be placed into storage tank at this time, can preferably play yeast in the interior of low light transmission
The efficiency of bacteria inhibitor, yeast are a kind of unicellular fungis, sugar can be fermented into alcohol and carbon dioxide, be distributed in entire nature
Boundary is a kind of typical heterotrophism amphimicrobe, can be survived under aerobic and oxygen free condition, is a kind of natural fermented
Agent, it can all kill the bacterium contained in fruits and vegetables and fungi, it is therefore prevented that destruction of these bacteriums for fruits and vegetables.
Further, the temperature of the refrigerating chamber controls between -10 DEG C~-15 DEG C, can slow down at these temperatures
Metabolism inside fruits and vegetables prevents the nutriment inside fruits and vegetables from largely consuming, be able to maintain fruits and vegetables half a year even 1 year with
On.
The invention has the benefit that the step of present invention the designs division of labor is clearly demarcated, fruits and vegetables are cleaned respectively, are sterilized, are prevented
The functions such as rotten, refrigeration, improve the storage time of fruits and vegetables, reduce the loss of nutriment inside fruits and vegetables.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
A kind of quick-freezing fruit vegetables processing anti-corrosion method, it is characterised in that: the following steps are included:
(1) it will need to carry out quick-frozen fruits and vegetables to be cleaned, drained；
(2) fruits and vegetables after draining are put into lysozyme soln and is impregnated, soaking time is 3-4 minutes；
(3) fruits and vegetables after immersion are taken out, after being put into roller conveyor, sprays corresponding yeast inhibitor；
(4) fruits and vegetables for having sprayed yeast inhibitor are put into storage tank, cover the lid of storage tank, stand 1-2
Hour；
(5) by fruits and vegetables be moved to temperature be carried out in -10 DEG C of operating room it is quick-frozen；
(6) quick-frozen rear fruits and vegetables are put into corresponding fruits and vegetables in operating room to place in basket；
(7) fruits and vegetables are placed basket and promotes refrigerating chamber refrigeration.
The content of lysozyme in lysozyme soln is between 0.03%-0.05%.Lysozyme content at this time is in just
Ordinary water is flat, on the one hand can fall the biosolubilizations such as bacterium existing for fruit and vegetable surfaces, and on the other hand suitable content again will not
It causes the lysozyme content of fruit and vegetable surfaces excessively high, causes the physical impairment to eater.
Medicament sprinkler is installed above roller conveyor, contains yeast inhibitor in the medicament sprinkler, it is described
Medicament sprinkler is used to spray yeast inhibitor.The fruits and vegetables for impregnating bacteriolyze enzyme solution will be also put into roller conveyor, described
On the one hand roller conveyor transports fruits and vegetables, on the other hand play the role of the fruits and vegetables that roll, can guarantee the surface of fruits and vegetables
Yeast inhibitor can be all sprayed onto.
The interior that storage tank will be placed on low light transmission is stood.After completing two above step, need at this time
The fruits and vegetables handled well are placed into storage tank, can preferably play the effect of yeast inhibitor in the interior of low light transmission
Can, yeast is a kind of unicellular fungi, sugar can be fermented into alcohol and carbon dioxide, be distributed in entire nature, be a kind of allusion quotation
The heterotrophism amphimicrobe of type can survive under aerobic and oxygen free condition, be natural fermented dose of one kind, it can be incited somebody to action
The bacterium contained in fruits and vegetables and fungi all kill, it is therefore prevented that destruction of these bacteriums for fruits and vegetables.
The temperature of refrigerating chamber is -11 DEG C, can slow down the metabolism inside fruits and vegetables at these temperatures, prevent in fruits and vegetables
The nutriment in portion largely consumes, and is able to maintain fruits and vegetables half a year even 1 year or more.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of quick-freezing fruit vegetables process anti-corrosion method, it is characterised in that: the following steps are included:
(1) it will need to carry out quick-frozen fruits and vegetables to be cleaned, drained；
(2) fruits and vegetables after draining are put into lysozyme soln and is impregnated, soaking time is 3-4 minutes；
(3) fruits and vegetables after immersion are taken out, after being put into roller conveyor, sprays corresponding yeast inhibitor；
(4) fruits and vegetables for having sprayed yeast inhibitor are put into storage tank, cover the lid of storage tank, stand 1-2 hours；
(5) by fruits and vegetables be moved to temperature be carried out in -10 DEG C of operating room it is quick-frozen；
(6) quick-frozen rear fruits and vegetables are put into corresponding fruits and vegetables in operating room to place in basket；
(7) fruits and vegetables are placed basket and promotes refrigerating chamber refrigeration.
2. a kind of quick-freezing fruit vegetables processing method according to claim 1, it is characterised in that: in the lysozyme soln
The content of lysozyme is between 0.03%-0.05%.
3. a kind of quick-freezing fruit vegetables processing method according to claim 1, it is characterised in that: peace above the roller conveyor
Equipped with medicament sprinkler, yeast inhibitor is contained in the medicament sprinkler, the medicament sprinkler is used to spray saccharomycete
Inhibitor.
4. a kind of quick-freezing fruit vegetables processing method according to claim 1, it is characterised in that: the storage tank will be placed on low
The interior of light transmittance is stood.
5. a kind of quick-freezing fruit vegetables processing method according to claim 1, it is characterised in that: the temperature of the refrigerating chamber controls
Between -15 DEG C~-10 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810834138.XA CN109315480A (en) | 2018-07-26 | 2018-07-26 | A kind of quick-freezing fruit vegetables processing anti-corrosion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810834138.XA CN109315480A (en) | 2018-07-26 | 2018-07-26 | A kind of quick-freezing fruit vegetables processing anti-corrosion method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109315480A true CN109315480A (en) | 2019-02-12 |
Family
ID=65264050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810834138.XA Pending CN109315480A (en) | 2018-07-26 | 2018-07-26 | A kind of quick-freezing fruit vegetables processing anti-corrosion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109315480A (en) |
-
2018
- 2018-07-26 CN CN201810834138.XA patent/CN109315480A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190212 |