CN214792099U - Novel freezer of fruit vegetables fresh-keeping usefulness - Google Patents
Novel freezer of fruit vegetables fresh-keeping usefulness Download PDFInfo
- Publication number
- CN214792099U CN214792099U CN202023255647.9U CN202023255647U CN214792099U CN 214792099 U CN214792099 U CN 214792099U CN 202023255647 U CN202023255647 U CN 202023255647U CN 214792099 U CN214792099 U CN 214792099U
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- CN
- China
- Prior art keywords
- fruit
- freezer
- fruit vegetables
- refrigerating chamber
- vegetables
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- Expired - Fee Related
Links
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 42
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 42
- 235000012055 fruits and vegetables Nutrition 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000005057 refrigeration Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007710 freezing Methods 0.000 claims abstract description 9
- 230000008014 freezing Effects 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001580 bacterial effect Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000012267 brine Substances 0.000 abstract description 2
- 230000000452 restraining effect Effects 0.000 abstract description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 description 9
- 238000012856 packing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a novel refrigeration house for fruit and vegetable preservation, which is used for prolonging the preservation time of fruits and vegetables and belongs to the technical field of agricultural product preservation; the cold storage comprises a cold storage body, wherein the inside of the cold storage body is divided into a freezing chamber and a refrigerating chamber, a fruit and vegetable placing frame is placed in the refrigerating chamber, a water spraying pipe is arranged at the top inside the cold storage body, an atomizing spray head is connected below the water spraying pipe, a suction fan is arranged in the refrigerating chamber and communicated with a cold air pipe, an air inlet of the cold air pipe is arranged in the freezing chamber, and a temperature and humidity sensor is also arranged in the refrigerating chamber; the utility model discloses can let in the refrigerated chamber with the cold air evenly with the cooling of fruit vegetables contact, through evenly spraying the light salt brine of low temperature on fruit vegetables surface, prevent that fruit vegetables from losing water in a large number, both played the effect of restraining the bacterial reproduction, also improved the shelf life of fruit vegetables.
Description
Technical Field
A novel refrigeration house for preserving fruits and vegetables is used for prolonging the preservation time of fruits and vegetables, and belongs to the technical field of agricultural product preservation.
Background
The refrigeration of fruits and vegetables is a storage mode for inhibiting the activity of microorganisms and enzymes and prolonging the storage period of the fruits and the vegetables. The fresh-keeping refrigeration house technology is a main mode for keeping fruits and vegetables fresh at low temperature; the cold storage of fruits and vegetables can reduce the incidence rate and the rotting rate of pathogenic bacteria and slow down the respiratory metabolic process of the fruits and vegetables, thereby achieving the purpose of preventing decay and prolonging the storage period.
Common freezer mode of keeping fresh is the mode of pressure differential precooling, this precooling mode is put things in good order the fruit vegetables packing box in fresh freezer, the both sides of fruit vegetables packing box need the trompil, and the packing box needs to put things in good order in the both sides in wind channel according to special pile up neatly mode, make the internal cold air of storehouse pass through from the packing box is inside, direct contact fruit vegetables surface cools off, the shortcoming of this kind of cold-stored mode lies in that the cold air of fruit vegetables surface contact is inhomogeneous, it is serious to consume energy, the fruit vegetables dehydration is serious, based on this, we provide a novel freezer that fruit vegetables kept fresh and used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a novel freezer that fruit vegetables were preserved fresh and were used can let in the refrigerated chamber with the refrigerated air evenly with the fruit vegetables contact cooling, through evenly spraying the light salt solution of low temperature on fruit vegetables surface, prevents that a large amount of desiccation of fruit vegetables have both played the effect that restraines the bacterial reproduction, has also improved the shelf life of fruit vegetables.
The utility model adopts the technical scheme as follows:
in order to realize the above purpose, the utility model provides a novel freezer of fruit vegetables fresh-keeping usefulness, including the freezer body, separate into freezer and walk-in the freezer body, the fruit vegetables rack has been placed in the walk-in, this internal top of freezer is equipped with the spray pipe, the spray pipe below is connected with the atomizer, be equipped with the suction fan in the walk-in, suction fan and cold air duct intercommunication, the cold air duct air intake is established in the freezer, still be equipped with temperature and humidity sensor in the walk-in.
Preferably, the freezing chamber and the refrigerating chamber are separated by a heat insulation plate.
Preferably, the bottom of the fruit and vegetable placing frame is provided with a movable wheel.
Preferably, the water spray pipe is arranged in an S shape at the top of the refrigerator body.
Preferably, an induced draft fan is further arranged in the refrigeration house body.
Preferably, a layer of heat insulation board is arranged inside the refrigeration house body.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a cold air suction in the suction fan will freeze the indoor cold air suction to the freezer, cold air gets into and makes the fruit vegetables keep at the low temperature state with fruit vegetables surface contact after the walk-in, the water spray pipe at freezer body top has let in the light salt solution of low temperature, the light salt solution of low temperature passes through the even blowout of atomizer, spill on the fruit vegetables surface, can prevent a large amount of desiccations of fruit vegetables, can reduce because the external heat that lets in the water source and carry through setting up light salt solution into the low temperature state, avoid the water source to meet the low temperature and cause the water smoke to condense, and salt solution itself has certain bactericidal action, it can further play the effect of restraining the bacterial reproduction to spray fruit vegetables after the surface cooperation low temperature, the shelf life of fruit vegetables has been improved.
2. The utility model discloses a set up the spray pipe into the S-shaped, what like this can cover when spraying sprays the area wider, makes the water that sprays more even, and the fruit vegetables can supply moisture uniformly, improves its fresh-keeping term.
3. The utility model discloses a set up the draught fan in the freezer and can accelerate the flow of cold air in the walk-in, make the cold air can be fast and even region fruit vegetables surface contact, also can play fine cooling effect to the fruit vegetables at some corner positions.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the water duct.
Labeled as: 1-a refrigerator body, 101-a freezing chamber, 102-a refrigerating chamber, 103-a refrigerator door, 2-a heat insulation plate, 3-a heat insulation plate, 4-a fruit and vegetable placing rack, 5-a cold air pipe, 6-a suction fan, 7-a water spray pipe, 8-an atomization nozzle, 9-an induced draft fan and 10-a temperature and humidity sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 and 2, the embodiment provides a novel refrigeration house for fruit and vegetable preservation, which comprises a refrigeration house body 1, wherein a refrigeration house door 103 is arranged on one side surface of the refrigeration house body 1, a layer of insulation board 2 is arranged inside the refrigeration house body 1, and the arrangement of the insulation board 2 can play a role in insulation, so that heat loss inside the refrigeration house body 1 is prevented, and energy loss is reduced; the refrigerator is characterized in that the interior of the refrigerator body 1 is divided into a freezing chamber 101 and a refrigerating chamber 102 through a heat insulation plate 3, the freezing chamber 101 and the refrigerating chamber 102 can be separated through the heat insulation plate 3 to play a role in isolating temperature, ice blocks are arranged in the freezing chamber 101 and are set in a conventional freezing mode, a fruit and vegetable placing frame 4 is placed in the refrigerating chamber 102, moving wheels are arranged at the bottom of the fruit and vegetable placing frame 4, the movable fruit and vegetable placing frame 4 is arranged to enable the movement to be more convenient, and an operator can use the refrigerator more conveniently;
the top is equipped with spray pipe 7 in the freezer body 1, spray pipe 7 and outside water source intercommunication, it has low temperature weak brine to let in the spray pipe 7, spray pipe 7 below is connected with atomizer 8, be equipped with suction fan 6 in the cold storage 102, suction fan 6 and cold air duct 5 intercommunication, cold air duct 5 air intake is established in freezer 101, still be equipped with temperature and humidity sensor 10 in the cold storage 102 and be used for detecting the humiture in the cold storage 102 and in time adjust, make things convenient for personnel to manage.
This embodiment is when using, in pushing into the walk-in 102 together with fruit vegetables rack 4 the fruit vegetables that need be refrigerated, the suction fan 6 passes through the cold air pipe 5 suction in the freezer 101 with the cold air in the freezer 102, the cold air gets into walk-in 102 back and makes the fruit vegetables keep at the low temperature state with fruit vegetables surface contact, it has the light salt solution of low temperature to let in the spray pipe 7 at freezer body 1 top, the light salt solution of low temperature passes through 8 even blowout of atomizer, spill on the fruit vegetables surface, prevent a large amount of desiccations of fruit vegetables, can reduce because the external heat that lets in the water source and carry through setting up light salt solution to the low temperature state, avoid the water source to meet the low temperature and cause the water smoke to condense, and salt solution itself has certain bactericidal effect, cooperate low temperature to further play the effect of inhibiting the bacterial reproduction after spraying the fruit vegetables surface, improve the shelf life of fruit vegetables.
Example 2
In this embodiment, based on embodiment 1, it is further preferable that, referring to fig. 3, the water spraying pipe 7 is arranged in an S shape on the top of the freezer body 1; in this embodiment, set up to the S-shaped through with spray pipe 7, the area of spraying that can cover when spraying like this is wider, makes the water that sprays more even, and the fruit vegetables can replenish moisture uniformly, improve its fresh-keeping term.
Example 3
In this embodiment, it is further preferable that, on the basis of embodiment 1, an induced draft fan 9 is further provided in the freezer body 1; through further setting up draught fan 9 in this embodiment, wherein, draught fan 9 can set up a plurality of positions in freezer body 1, can accelerate the flow of cold air in walk-in 102 through draught fan 9, makes the cold air can be fast and even region fruit vegetables surface contact, also can play fine cooling effect to the fruit vegetables at some corner positions.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (6)
1. The utility model provides a novel freezer of fruit vegetables fresh-keeping usefulness, a serial communication port, including freezer body (1), separate into freezer (101) and refrigerating chamber (102) in freezer body (1), fruit vegetables rack (4) have been placed in refrigerating chamber (102), the top is equipped with spray pipe (7) in freezer body (1), spray pipe (7) below is connected with atomizer (8), be equipped with suction fan (6) in refrigerating chamber (102), suction fan (6) and cold air duct (5) intercommunication, cold air duct (5) air intake is established in freezer (101), still be equipped with temperature and humidity sensor (10) in refrigerating chamber (102).
2. A novel refrigeration house for preserving fruits and vegetables according to claim 1, characterized in that the freezing chamber (101) and the refrigerating chamber (102) are separated by a heat insulation board (3).
3. The novel refrigeration house for preserving fruits and vegetables according to claim 1, characterized in that the bottom of the fruit and vegetable placing rack (4) is provided with moving wheels.
4. The novel refrigeration house for fruit and vegetable preservation according to claim 1, characterized in that the water spray pipe (7) is arranged in an S shape on the top of the refrigeration house body (1).
5. The novel refrigeration house for preserving fruits and vegetables according to claim 1, characterized in that an induced draft fan (9) is further arranged in the refrigeration house body (1).
6. The novel fruit and vegetable fresh-keeping refrigerator according to claim 1, characterized in that a layer of heat-insulating board (2) is arranged inside the refrigerator body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255647.9U CN214792099U (en) | 2020-12-29 | 2020-12-29 | Novel freezer of fruit vegetables fresh-keeping usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255647.9U CN214792099U (en) | 2020-12-29 | 2020-12-29 | Novel freezer of fruit vegetables fresh-keeping usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214792099U true CN214792099U (en) | 2021-11-19 |
Family
ID=78742367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023255647.9U Expired - Fee Related CN214792099U (en) | 2020-12-29 | 2020-12-29 | Novel freezer of fruit vegetables fresh-keeping usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214792099U (en) |
-
2020
- 2020-12-29 CN CN202023255647.9U patent/CN214792099U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |