CN107439675A - Vegetable cold storing method - Google Patents
Vegetable cold storing method Download PDFInfo
- Publication number
- CN107439675A CN107439675A CN201710868746.8A CN201710868746A CN107439675A CN 107439675 A CN107439675 A CN 107439675A CN 201710868746 A CN201710868746 A CN 201710868746A CN 107439675 A CN107439675 A CN 107439675A
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- Prior art keywords
- vegetables
- bevel gear
- case lid
- vegetable
- cold storing
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000005057 refrigeration Methods 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 239000002689 soil Substances 0.000 claims abstract description 5
- 230000036760 body temperature Effects 0.000 claims abstract description 3
- 244000309464 bull Species 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000010408 sweeping Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 description 20
- 235000012055 fruits and vegetables Nutrition 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 150000001720 carbohydrates Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010021036 Hyponatraemia Diseases 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 235000019609 freshness Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004099 anaerobic respiration Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 238000009777 vacuum freeze-drying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 230000004580 weight loss Effects 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
- A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- 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
Abstract
The present invention relates to technique of refrigeration field, and in particular to a kind of vegetable cold storing method, is refrigerated using vegetable cold storing device；Cold preserving method comprises the following steps：A, the preliminary treatment of vegetables：Extract yellow leaf, the soil of vegetable surface；B, the storage of vegetables：Vegetables are put into the holding tray, it is 4~8 DEG C to set and refrigerate this body temperature；C, the maintenance of vegetables：Start the nozzle, while open the case lid for daily 1~3 time so that nozzle is in movement to the vegetables atomized water spray on holding tray；D, the maintenance of cold storage plant：Open the case lid so that the blade is rotated so as to air draft；E, vegetables are taken out.Vegetables wilting speed can effectively be reduced using the cold preserving method in the technical program, peculiar smell is reduced, so as to improve the vegetables shelf-life.
Description
Technical field
The present invention relates to technique of refrigeration field, and in particular to a kind of vegetable cold storing method.
Background technology
Fresh-keeping of vegetables and storage are always the heat subject of food circle research, and the method for use is also relatively more, such as stores sth. in a cellar, be cold
Tibetan, controlled atmosphere, coating-film fresh-keeping, the fresh-keeping, vacuum freeze drying of ice cube ice chest etc..Occur in recent years and in succession carton it is fresh-keeping,
The methods of microwave is fresh-keeping, antistaling agent is fresh-keeping, ceramics are fresh-keeping, freshness protection package is fresh-keeping, microorganism is fresh-keeping, electronic technology is fresh-keeping.It is wherein cold
Tibetan is a kind of most common also most suitably used method.Deepfreeze mainly by suppressing the activity of microorganism and enzyme, reduces vegetables
Respiratory metabolism, the incidence of disease of pathogen, reach the purpose for preventing tissue aging, extending storage period.
The moisture content of vegetables is about 65%~96%, also containing carbohydrate, organic acid, nitrogen substance, glycoside, tannin, fragrance
The materials such as material, pigment, vitamin, wherein moisture are the important symbols for showing whether vegetables are fresh.Its drying loss of most vegetables
（Weight loss）During more than 5%, the obvious characteristic that the freshnesses such as wilting decline just occurs.The moisture evaporation of vegetables, be on the one hand by
In respiration, portion of water is given out, is on the other hand that the air humidity of storage environment is too low, causes vegetables to be wilted, is dropped
Low commodity value, particularly current people are when using cold storage plants such as cold storage plants, due to temperature inside cold storage plant
Spend relatively low, cause the moisture in cold storage plant inner air relatively low, this just more accelerates the moisture evaporation in vegetables, adds
Fast vegetables wilting speed；The moisture evaporated inside vegetables enters the ice that cold storage plant wall forms solid, that is, people are led to
Often described " frost ".
Vegetables still contain active enzyme after harvesting simultaneously, and these enzymes can carry out respiration, decompose in vegetables
Nutriment, can also synthesize Cucumber sometimes；Generally, carbohydrate or other organic substance oxygen in fruits and vegetables when aerobic
Change and decompose, produce carbon dioxide and moisture, and release amount of heat；Carbohydrate can not aoxidize in fruits and vegetables during anoxic, can only decompose production
Raw alcohol, carbon dioxide, and release a small amount of heat；In order to obtain enough energy needed for vital movement during fruits and vegetables anoxic, just
More nutrition must be decomposed, while are stayed in because anaerobic respiration produces alcohol in fruits and vegetables, see that fruits and vegetables change is little in appearance, but fruit
Rotted in fact inside vegetable, not only reduce further the shelf-life of fruits and vegetables, and because current cold storage plant does not have
There is ventilation function, many unpleasant peculiar smell are also generated inside cold storage plant.
When chilled vegetables, vegetables are exactly placed in cold storage plant people by most common way, but people at present
Often after a couple of days it finds that there is wilting situation in vegetables, particularly some green leaves dishes, situation is even more serious,
And can also have some peculiar smell in cold storage plant, serious, or even have the stench taste of corruption.
The content of the invention
It is an object of the invention to provide a kind of vegetable cold storing method, can effectively reduce vegetables wilting speed, reduces peculiar smell,
So as to improve the vegetables shelf-life.
To reach above-mentioned purpose, base case of the invention is as follows：Vegetable cold storing method, carried out using vegetable cold storing device
Refrigeration；Vegetable cold storing device includes refrigeration body and the case lid for covering refrigeration body, and refrigerates and connect between body and case lid
It is connected to rotating shaft；If spray structure is provided with refrigeration body, sweeps wind structure, driving mechanism, driven member and dried layer holding tray；Spraying
Structure includes the spray tank being slidably connected with refrigeration body, and spray tank is provided with rack and the nozzle for atomized water spray；Sweep wind knot
Structure includes and the bull stick of refrigeration body rotation connection and the blade being located on bull stick；Driving mechanism includes the intermeshing first cone
Gear and second bevel gear, and first bevel gear is connected with rotating shaft, one end connection of second bevel gear and bull stick；Driven member bag
Include third hand tap gear, the 4th bevel gear and spur gear, third hand tap gear and the intermeshing of the 4th bevel gear, the 4th bevel gear and straight
Gear is coaxially connected, and the 4th bevel gear and spur gear with refrigeration body rotation connection, third hand tap gear and bull stick it is another
End connection, spur gear engage with the rack；
Cold preserving method comprises the following steps：
A, the preliminary treatment of vegetables：Extract yellow leaf, the soil of vegetable surface；
B, the storage of vegetables：Vegetables are put into the holding tray, it is 4~8 DEG C to set and refrigerate this body temperature；
C, the maintenance of vegetables：Start the nozzle, while open the case lid for daily 1~3 time so that nozzle is in movement to putting
Put the vegetables atomized water spray on disk；
D, the maintenance of cold storage plant：Open the case lid so that the blade is rotated so as to air draft.
The operation principle of vegetable cold storing device is in above-mentioned technical proposal：When case lid is opened, axis of rotation；Band
Dynamic first bevel gear rotates, because first bevel gear and second bevel gear engage, so second bevel gear also can be rotated and then, band
Turn bar is also rotated, and the blade on bull stick is rotated so as to air draft；The third hand tap gear for being connected to the bull stick other end also and then rotates,
Because the 4th bevel gear and third hand tap gear engage, so the 4th bevel gear also can and then rotate, due to the 4th bevel gear and directly
Gear is coaxially connected, so spur gear can also follow the 4th bevel gear to rotate, because straight-tooth wheel and rack engages, so rack meeting
Slided in refrigeration body interior so that nozzle is in movement to the vegetables atomized water spray on holding tray.Close case lid, rotating shaft, first
When bevel gear, second bevel gear, bull stick, the 4th bevel gear, third hand tap gear, the rotation direction of spur gear are with opening case lid
Rotation direction on the contrary, rack glide direction on the contrary, i.e. each component sets back, convenient next time opens case lid, repeating said steps.
The beneficial effect of above-mentioned technical proposal is：
1st, nozzle spray mist is passed through so that moisture is transformed into water smoke form, can not only improve depositing for the i.e. vegetables of refrigeration body interior
The air humidity of environment is stored up, and the moisture of water smoke form is more beneficial for vegetables and absorbs moisture, helps to prevent vegetables from wilting, carries
The high vegetables shelf-life.
2nd, rotated by blade on bull stick so that when case lid is opened, can allow the intrinsic air of refrigeration and
The air of external environment is circulated, exchanged, and the gas of discharge refrigeration body interior, is reduced peculiar smell, is realized to cold storage plant
Safeguard.
3rd, the nozzle in the technical program is located on spray tank, and spray tank and refrigeration body are slidably connected, institute
With nozzle when atomized water spray, diverse location in refrigeration body can all be sprayed, and be unlikely to spray a ground always
Side, sprinkling are evenly, more preferable to the maintenance effects of vegetables.
4th, the technical program does not need other additional power set, and makes full use of turn of rotating shaft when case lid is opened
It is dynamic, and pass through driving mechanism so that bull stick and blade rotate, and reach the purpose for exchanging air in cold storage plant；Again by passive
Mechanism so that spray tank slides up and down, and reaches the effect uniformly sprayed；Low manufacture cost.
5th, in the technical program when case lid is opened, while nozzle spray mist, blade, which rotates, accelerates air flow,
So that the oxygen in more air can be dissolved in water smoke, so it can prevent vegetables from producing alcohol because of anoxic to a certain degree
Deng material, vegetable spoilage is avoided, is extended the shelf life.
6th, the vegetables in the technical program can first extract yellow leaf, the soil of vegetable surface when holding tray is stored in,
Prevent yellow leaf from meeting water and rotting, avoid clay contaminated from refrigerating body.
Preferred scheme one：Based on scheme preferred scheme, vegetable cold storing device also include drainage mechanism and be located at it is cold
The osculum of body bottom portion is hidden, drainage mechanism includes runner, connecting rod and slide plate；Runner is connected with rotating shaft；Connecting rod one end and runner
Be hinged, the other end is hinged with slide plate；Basal sliding of the slide plate with refrigerating body is connected.When opening case lid, runner, which follows, to be turned
Axle rotates so that connecting rod swing, basal sliding of the slide plate in refrigeration body.
Preferred scheme two：Preferably one preferred scheme, step D also include opening the case lid so that described
Slide plate slides are so as to draining.Slide plate slides so that water is discharged from osculum；Prevent cold storage plant inner product dilutional hyponatremia, cold storage plant
Frosting is excessive, further safeguards cold storage plant；Simultaneously when not having draining, the moisture positioned at the bottom of refrigeration body helps
In the humidity of increase refrigeration body interior.
Preferred scheme three：Preferably two preferred scheme, the frequency that case lid is opened in step D are 1~2 times/day.
Help fully to shed using this operating frequency and refrigerate the peculiar smell of body interior, while prevent from refrigerating intrinsic water frosting.
Preferred scheme four：Based on scheme preferred scheme, holding tray is provided with some circular through holes.Circular is logical
Hole contribute to it is ventilated, and allow not by vegetables absorption water smoke from circle through hole fall, to refrigerate body bottom, prevent
The Vegetable only contacted with holding tray rots because of ponding, while the circular through hole set does not have corner, helps to prevent
Vegetables are stuck in through hole, for the relatively round vegetables in some surfaces, such as tomato, eggplant etc., have a certain degree of fixed work
With preventing vegetables from rolling.
Brief description of the drawings
Fig. 1 is the structural representation of vegetable cold storing device embodiment in the present invention；
Fig. 2 is the structural representation of drainage mechanism in Fig. 1；
Fig. 3 is the structural representation of spray structure in Fig. 1；
Fig. 4 is the structural representation of holding tray in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Refrigerate body 1, case lid 10, rotating shaft 2, retainer ring 20, holding tray 3, through hole
30th, first bevel gear 4, second bevel gear 40, bull stick 5, blade 50, retainer plate 51, spray tank 6, rack 60, nozzle the 61, the 3rd
Bevel gear 7, the 4th bevel gear 70, spur gear 71, runner 8, connecting rod 80, slide plate 81, osculum 9.
Embodiment 1
As shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4：Vegetable cold storing method, refrigerated using vegetable cold storing device；Vegetables
Cold storage plant includes refrigeration body 1 and the case lid 10 for covering refrigeration body 1, refrigerates and is connected between body 1 and case lid 10
Rotating shaft 2, the upper and lower ends of rotating shaft 2 are respectively provided with a retainer ring 20, and for fixed rotating shaft 2, while rotating shaft 2 and case lid 10 integrally connect
Connect, when so rotating case lid 10, rotating shaft 2 also can be rotated and then together.Dried layer holding tray 3, row are provided with body 1 if refrigerating
Water dispenser structure, spray structure, sweep wind structure, driving mechanism and driven member.
As shown in figure 4, holding tray 3 is provided with some circular through holes 30, for water droplet unnecessary on holding tray 3 to be drained into
Refrigerate the bottom of body 1.Driving mechanism includes intermeshing first bevel gear 4 and second bevel gear 40, and first bevel gear 4 is with turning
Axle 2 is interference fitted, and is refrigerated in the present embodiment in body 1 and be provided with groove, for installing second bevel gear 40, and is opened up recessed
Groove is in the centre position of refrigeration body 1.
As shown in figure 1, sweeping wind structure includes bull stick 5 and some blades 50 being located on bull stick 5, refrigerate and set on the wall of body 1
There is a retainer plate 51, be rotatablely connected with bull stick 5, and be located at the centre position of bull stick 5, bull stick 5 is rotatablely connected with refrigeration body 1,
One end of bull stick 5 is connected with second bevel gear 40.
Spray structure includes the spray tank 6 being slidably connected with refrigeration body 1, and the mode of being slidably connected is：On refrigeration body 1
Open up groove so that the bottom of spray tank 6 is slidably connected with groove；As shown in figure 3,6 hollow setting of spray tank, on spray tank 6
Some nozzles 61 provided with rack 60 and for atomized water spray, and nozzle 61 is symmetrically distributed in the both sides of rack 60.
Driven member includes third hand tap gear 7, the 4th bevel gear 70 and spur gear 71, and third hand tap gear 7 and the 4th bores tooth
Wheel 70 intermeshing, the 4th bevel gear 70 and spur gear 71 are coaxially connected, and the 4th bevel gear 70 and spur gear 71 with refrigeration
Body 1 is rotatablely connected, and third hand tap gear 7 is connected with the other end of bull stick 5, and spur gear 71 engages with rack 60.
As shown in Fig. 2 drainage mechanism includes runner 8, connecting rod 80 and slide plate 81；Runner 8 is connected with rotating shaft 2；Connecting rod 80 1
End is be hinged with runner 8, and the other end is be hinged with slide plate 81；Basal sliding of the slide plate 81 with refrigerating body 1 is connected, and refrigerates body 1
Bottom be provided with two osculums 9, two 9 extraneous drainpipes of osculum so that no matter slide plate 81 is slided or slided to the right to the left
It is dynamic, can draining.
The operation process that wherein vegetable cold storing device is waited when in use is：When case lid 10 are opened, rotating shaft 2 rotates,
So that first bevel gear 4 rotates, because first bevel gear 4 and second bevel gear 40 engage, so second bevel gear 40 also can be with
Rotation, drives bull stick 5 also to rotate, now blade 50 rotates, and accelerates refrigeration body 1 and extraneous speed air flow.Connection
Also and then rotated in the third hand tap gear 7 of the other end of bull stick 5, because the 4th bevel gear 70 and third hand tap gear 7 engage, so the
Four bevel gears 70 also can and then rotate, because the 4th bevel gear 70 and spur gear 71 are coaxially connected, so spur gear 71 also can be with
The 4th bevel gear 70 to rotate, because spur gear 71 engages with rack 60, so rack 60 can in the refrigeration internal slide of body 1,
So as to the scope of the atomized water spray of enlarged nozzle 61.Meanwhile runner 8 follows rotating shaft 2 to rotate so that connecting rod 80 is swung, and slide plate 81 is cold
The basal sliding of body 1 is hidden, promotes water to be discharged from osculum 9.Close case lid 10, drainage mechanism, spray structure, sweep wind structure,
The rotation direction when direction of motion of each component is with opening case lid 10 in driving mechanism and driven member is on the contrary, each component recovers
Original position, convenient next time open case lid 10, reused.
Cold preserving method comprises the following steps：
A, the preliminary treatment of vegetables：Extract yellow leaf, the soil of vegetable surface；
B, the storage of vegetables：Vegetables are put into the holding tray 3, it is 4 DEG C to set temperature in refrigeration body 1；
C, the maintenance of vegetables：Start the nozzle 61 1 time a day, while open the case lid 10 so that nozzle 61 is in movement
To the vegetables atomized water spray on holding tray 3；
D, the maintenance of cold storage plant：Open the case lid 10 so that the blade 50 is rotated so as to which air draft, the slide plate 81 slide
So as to draining, and the frequency for opening case lid 10 is 1 times/day.
Using the cold preserving method in above-mentioned technical proposal, not only facilitating prevents vegetables from wilting, and improves the vegetables shelf-life, also
The gas of refrigeration body interior can be discharged, reduces peculiar smell, while water can also be caused to be discharged from osculum, prevents cold storage plant inner product
Dilutional hyponatremia, cold storage plant frosting are excessive, further safeguard cold storage plant.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：It is 6 DEG C that temperature in body 1 is refrigerated in step B, starts 2 daily in step C
The secondary nozzle 61, the frequency that case lid 10 is opened in step D are 1 times/day.
Embodiment 3
The present embodiment and the difference of embodiment 1 are：It is 8 DEG C that temperature in body 1 is refrigerated in step B, starts 3 daily in step C
The secondary nozzle 61, the frequency that case lid 10 is opened in step D are 2 times/day.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (5)
1. vegetable cold storing method, it is characterised in that refrigerated using vegetable cold storing device；The vegetable cold storing device includes cold
Body and the case lid for covering refrigeration body are hidden, and refrigerates and is connected with rotating shaft between body and case lid；In the refrigeration body
If provided with spray structure, sweep wind structure, driving mechanism, driven member and dried layer holding tray；The spray structure includes and refrigeration
The spray tank that body is slidably connected, the spray tank are provided with rack and the nozzle for atomized water spray；The wind structure of sweeping includes
With the refrigeration body bull stick being rotatablely connected and the blade being located on bull stick；The driving mechanism includes the intermeshing first cone tooth
Wheel and second bevel gear, and first bevel gear is connected with the rotating shaft, one end connection of second bevel gear and bull stick；It is described passive
Mechanism includes third hand tap gear, the 4th bevel gear and spur gear, and the third hand tap gear and the 4th bevel gear are intermeshed, and the 4th
Bevel gear and spur gear are coaxially connected, and the 4th bevel gear and spur gear are rotatablely connected with refrigeration body, the triconodont
Wheel is connected with the other end of bull stick, and the spur gear engages with the rack；
Cold preserving method comprises the following steps：
A, the preliminary treatment of vegetables：Extract yellow leaf, the soil of vegetable surface；
B, the storage of vegetables：Vegetables are put into the holding tray, it is 4~8 DEG C to set and refrigerate this body temperature；
C, the maintenance of vegetables：Start the nozzle, while open the case lid for daily 1~3 time so that nozzle is in movement to putting
Put the vegetables atomized water spray on disk；
D, the maintenance of cold storage plant：Open the case lid so that the blade is rotated so as to air draft.
2. vegetable cold storing method according to claim 1, it is characterised in that the vegetable cold storing device also includes draught engine
Structure and the osculum for being located at refrigeration body bottom portion, the drainage mechanism include runner, connecting rod and slide plate；The runner connects with rotating shaft
Connect；Described connecting rod one end is hinged with runner, and the other end is hinged with slide plate；Basal sliding of the slide plate with refrigerating body is connected.
3. vegetable cold storing method according to claim 2, it is characterised in that step D also includes opening the case lid so that
The slide plate slides are so as to draining.
4. vegetable cold storing method according to claim 3, it is characterised in that the frequency that case lid is opened in step D is 1~2
Times/day.
5. vegetable cold storing method according to claim 1, it is characterised in that the holding tray is provided with some circular lead to
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868746.8A CN107439675B (en) | 2017-09-22 | 2017-09-22 | Vegetable refrigeration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868746.8A CN107439675B (en) | 2017-09-22 | 2017-09-22 | Vegetable refrigeration method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107439675A true CN107439675A (en) | 2017-12-08 |
| CN107439675B CN107439675B (en) | 2020-07-03 |
Family
ID=60498118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710868746.8A Active CN107439675B (en) | 2017-09-22 | 2017-09-22 | Vegetable refrigeration method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112674156A (en) * | 2020-12-29 | 2021-04-20 | 深圳市鸿霖农业开发有限公司 | Vegetable physical preservation technology |
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| CN107439675B (en) | 2020-07-03 |
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