CN220417844U - Agricultural and sideline products freeze-drying case - Google Patents
Agricultural and sideline products freeze-drying case Download PDFInfo
- Publication number
- CN220417844U CN220417844U CN202321916285.4U CN202321916285U CN220417844U CN 220417844 U CN220417844 U CN 220417844U CN 202321916285 U CN202321916285 U CN 202321916285U CN 220417844 U CN220417844 U CN 220417844U
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- Prior art keywords
- freeze
- drying
- agricultural
- groove
- auxiliary
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- 238000004108 freeze drying Methods 0.000 title claims abstract description 86
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 19
- 238000005057 refrigeration Methods 0.000 description 12
- 235000013399 edible fruits Nutrition 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 241001233242 Lontra Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Freezing, Cooling And Drying Of Foods (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a freeze-drying box for agricultural and sideline products, which comprises a freeze-drying box main body and an auxiliary freeze-drying equipment box, wherein a freeze-drying groove and a cooling cavity are respectively arranged in the freeze-drying box main body and the auxiliary freeze-drying equipment box, a plurality of limiting guide rails are arranged on two sides of the freeze-drying groove, a placing plate frame is arranged between the limiting guide rails, a first refrigerating plate and a second refrigerating plate are respectively arranged on one side of the rear side and the cooling cavity in the freeze-drying groove, a plurality of first ventilation openings and second ventilation openings are respectively arranged between the upper side and the lower side of the freeze-drying groove and the cooling cavity, an exhaust fan is arranged in the plurality of second ventilation openings, an exhaust pump is arranged at the top of the auxiliary freeze-drying equipment box, and the exhaust pump is provided with an exhaust pipe communicated with the inside of the freeze-drying groove. Compared with the prior art, the utility model has the advantages that: according to the utility model, through the freeze-drying box main body and the auxiliary freeze-drying equipment box, the air circulation and the refrigerator can ensure that the interior is at a uniform low temperature quickly, and simultaneously, the interior low pressure can be ensured by matching with the air suction pump, so that the freeze-drying efficiency and effect are faster and better in a low-pressure state.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices of agricultural and sideline products, in particular to a freeze-drying box for agricultural and sideline products.
Background
Agricultural and sideline products are byproducts brought by agricultural production, including agricultural, forest, pasturing, sideline and fishing five-industry products, and are divided into a plurality of major categories, such as grains, cash crops, livestock products, dried fresh vegetables, seasonings, medicinal materials, soil byproducts, aquatic products and the like, and each major category is divided into a plurality of minor categories, wherein the grains and the fruits are basically agricultural and sideline products which are contacted by each person every day, the fresh grains and the vegetables and the fruits are selected to be eaten in the past, but the fresh grains and the vegetables and the fruits are not easy to preserve until the fresh grains and the fruits are eaten and transported by a cold chain for a long time, so that more and more agricultural and sideline products can be stored and related agricultural and sideline products are started to be stored in a freeze-drying way, so that nutrition can be preserved to the greatest extent, long-time storage can be ensured, and a freeze-drying box in the prior art is only simple in sealing and cooling, has low efficiency and can achieve a freeze-drying effect only by long-time freezing.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an efficient agricultural and sideline product freeze-drying box aiming at the defects in the background technology.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an agricultural and sideline products freeze-drying case, includes the freeze-drying case main part, freeze-drying case main part one side connect and be equipped with supplementary freeze-drying equipment case, freeze-drying case main part and supplementary freeze-drying equipment case in be equipped with freeze-drying groove and cooling chamber respectively, freeze-drying groove both sides connect and be equipped with a plurality of spacing guide, spacing guide between connect and be equipped with place the grillage, freeze-drying inslot rear side and cooling chamber one side connect respectively and be equipped with first refrigeration board and second refrigeration board, freeze-drying groove and cooling chamber about be equipped with a plurality of first vents and second ventilation mouth respectively, a plurality of second ventilation mouth in-connection be equipped with the air exhauster, supplementary freeze-drying equipment case top connect and be equipped with the air exhauster, the air exhauster connect be equipped with the exhaust column with the freeze-drying inslot intercommunication, the exhaust column on be connected and be equipped with the automatically controlled valve of air exhauster series connection.
Further, the inboard of placing the grillage be equipped with the support otter board, place the grillage both sides and connect the guide block that is equipped with cooperation spacing guide rail, conveniently place the ventilation effect and the pull of grillage.
Further, the inner bottom of the cooling cavity is connected with a supporting net, and the top of the supporting net is connected with a filtering cloth cover, so that the cleanliness of the air in the cooling cavity is conveniently guaranteed for a long time.
Further, the freeze-drying groove and the cooling intracavity top connect and be equipped with the sterilamp, conveniently prevent that the bacterium in freeze-drying groove and the cooling intracavity from breeding.
Further, freeze-drying inslot top connect and be equipped with first temperature sensor, pressure sensor and admission valve, cooling intracavity top connect and be equipped with second temperature sensor, the inside temperature and pressure of convenient response, the admission valve is convenient to input air after the freeze-drying is accomplished, resumes the interior pressure.
Further, freeze-drying case main part and supplementary freeze-drying equipment case connect respectively and be equipped with first sealing door and second sealing door, conveniently sealed freeze-drying groove and cooling chamber.
Compared with the prior art, the freeze-drying box for agricultural and sideline products has the advantages that: according to the utility model, through the freeze-drying box main body and the auxiliary freeze-drying equipment box, the air circulation and the refrigerator can ensure that the interior is at a uniform low temperature quickly, and simultaneously, the interior low pressure can be ensured by matching with the air suction pump, so that the freeze-drying efficiency and effect are faster and better in a low-pressure state.
Drawings
Fig. 1 is a schematic perspective view of a freeze-drying box for agricultural and sideline products.
Fig. 2 is a schematic diagram of the front cross-sectional structure of a freeze-drying box for agricultural and sideline products.
As shown in the figure: 1. the freeze-drying box main part, 2, auxiliary freeze-drying equipment case, 3, freeze-drying groove, 4, cooling chamber, 5, spacing guide, 6, place the grillage, 7, first vent, 8, second vent, 9, the air draft fan, 10, first refrigeration board, 11, second refrigeration board, 12, the air draft pump, 13, the exhaust column, 14, the electrically controlled valve, 15, support otter board, 16, the guide block, 17, the support net, 18, the filter cloth cover, 19, the sterilamp, 20, the admission valve, 21, first temperature sensor, 22, pressure sensor, 23, second temperature sensor, 24, first sealing door, 25, second sealing door.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
1-2, a agricultural and sideline products freeze-drying case, including freeze-drying case main part 1, freeze-drying case main part 1 one side connect and be equipped with supplementary freeze-drying equipment case 2, freeze-drying case main part 1 and supplementary freeze-drying equipment case 2 in be equipped with freeze-drying groove 3 and cooling chamber 4 respectively, freeze-drying groove 3 both sides connect and be equipped with a plurality of spacing rails 5, spacing rail 5 between connect and be equipped with place grillage 6, freeze-drying inslot 3 in rear side and cooling chamber 4 one side connect respectively and be equipped with first refrigeration board 10 and second refrigeration board 11, first refrigeration board 10 and second refrigeration board 11 can carry out quick cooling operation to two cavitys in, freeze-drying groove 3 and cooling chamber 4 about be equipped with a plurality of first ventilation openings 7 and second ventilation openings 8 respectively, a plurality of second ventilation openings 8 in-connection be equipped with air extraction fan 9, air extraction fan 9 be usable under the low temperature that low temperature motor and relevant cryogenic bearing are constituteed, this is for the existing cooling fan that is equipped with respectively, so can be equipped with more evenly and circulated in order to do the freeze-drying groove 3 and cooling chamber 13 and be equipped with more than usual air suction tube 13, thereby can be connected with the air suction pump 13 in the side of the freeze-drying case 3 and the air pump 13, thereby can be connected with the air pump 13 through the side of the air-cooling chamber, and the air pump 13 can be connected with more in the air pump 13.
The inside of the plate frame 6 is provided with a supporting screen 15, two sides of the plate frame 6 are connected with guide blocks 16 matched with the limiting guide rails 5, agricultural and sideline products such as fruits and vegetables can be placed on the supporting screen 15, and the plate frame 6 can be conveniently stably pulled and pulled by the guide blocks 16 matched with the limiting guide rails 5.
The inner bottom of the cooling cavity 4 is connected with a supporting net 17, the top of the supporting net 17 is connected with a filtering cloth cover 18, and dust of filtering gas can be filtered through the filtering cloth cover 18, so that the internal environment is ensured to be clean for a long time.
The freeze-drying groove 3 and the cooling cavity 4 in the top connect and be equipped with sterilamp 19, through the irradiation of sterilamp 19, can prevent that the inner space from breeding the bacterial virus.
The freeze-drying groove 3 in top connect and be equipped with first temperature sensor 21, pressure sensor 22 and admission valve 20, cooling chamber 4 in top connect and be equipped with second temperature sensor 23, temperature sensor and refrigeration board electric connection set up, make things convenient for the response temperature to start and close the refrigeration board, through pressure sensor 22 and aspiration pump 12 electric connection, thereby make things convenient for the response control to start and close the aspiration pump, the chamber of opening the door, can resume atmospheric pressure through admission valve 20, conveniently open the door, the equal external power and the control box of being equipped with of relevant equipment and electrical components simultaneously, this is common prior art, so do not do many more details.
The freeze-drying box main body 1 and the auxiliary freeze-drying equipment box 2 are respectively connected with a first sealing door 24 and a second sealing door 25.
In the concrete implementation of the utility model, agricultural and sideline products such as fruits and vegetables are placed on the placing plate frame 6, the first sealing door 24 is closed, and then the first refrigeration plate 10, the second refrigeration plate 11, the air suction fan 9 and the air suction pump 12 are started, so that the rapid cooling and quick-freezing drying operation of the agricultural and sideline products such as fruits and vegetables are performed.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides an agricultural and sideline products freeze-drying case, includes freeze-drying case main part (1), its characterized in that: the freeze-drying case is characterized in that an auxiliary freeze-drying equipment case (2) is connected and arranged on one side of the freeze-drying case body (1), a freeze-drying groove (3) and a cooling cavity (4) are respectively arranged in the freeze-drying case body (1) and the auxiliary freeze-drying equipment case (2), a plurality of limiting guide rails (5) are connected and arranged on two sides of the freeze-drying groove (3), a plate frame (6) is arranged between the limiting guide rails (5), a first refrigerating plate (10) and a second refrigerating plate (11) are respectively connected and arranged on one side of the freeze-drying groove (3) and one side of the cooling cavity (4), a plurality of first ventilation openings (7) and second ventilation openings (8) are respectively arranged between the upper portion and the lower portion of the freeze-drying groove (3) and the cooling cavity (4), an exhaust fan (9) is arranged in the second ventilation opening (8), an exhaust fan (12) is connected and arranged on the top of the auxiliary freeze-drying equipment case (2), an exhaust fan (12) is connected and is arranged in the exhaust fan (13) which is communicated with the air exhaust fan (3), and the exhaust fan (13) is connected and provided with an electric control valve (14) which is connected with the exhaust pump (12).
2. An agricultural and sideline product freeze-drying box as claimed in claim 1, wherein: the inner side of the placing plate frame (6) is provided with a supporting screen plate (15), and two sides of the placing plate frame (6) are connected with guide blocks (16) matched with the limit guide rail (5).
3. An agricultural and sideline product freeze-drying box as claimed in claim 1, wherein: the inner bottom of the cooling cavity (4) is connected with a supporting net (17), and the top of the supporting net (17) is connected with a filter cloth cover (18).
4. An agricultural and sideline product freeze-drying box as claimed in claim 1, wherein: the top in freeze-drying groove (3) and cooling chamber (4) connect and be equipped with sterilamp (19).
5. An agricultural and sideline product freeze-drying box as claimed in claim 1, wherein: the top connection is equipped with first temperature sensor (21), pressure sensor (22) and admission valve (20) in freeze-drying groove (3), cooling chamber (4) in top connection be equipped with second temperature sensor (23).
6. An agricultural and sideline product freeze-drying box as claimed in claim 1, wherein: the freeze-drying box main body (1) and the auxiliary freeze-drying equipment box (2) are respectively connected with a first sealing door (24) and a second sealing door (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916285.4U CN220417844U (en) | 2023-07-20 | 2023-07-20 | Agricultural and sideline products freeze-drying case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916285.4U CN220417844U (en) | 2023-07-20 | 2023-07-20 | Agricultural and sideline products freeze-drying case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220417844U true CN220417844U (en) | 2024-01-30 |
Family
ID=89646869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321916285.4U Active CN220417844U (en) | 2023-07-20 | 2023-07-20 | Agricultural and sideline products freeze-drying case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220417844U (en) |
-
2023
- 2023-07-20 CN CN202321916285.4U patent/CN220417844U/en active Active
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