CN220764828U - Fruit and vegetable fresh-keeping packaging device - Google Patents
Fruit and vegetable fresh-keeping packaging device Download PDFInfo
- Publication number
- CN220764828U CN220764828U CN202322383084.9U CN202322383084U CN220764828U CN 220764828 U CN220764828 U CN 220764828U CN 202322383084 U CN202322383084 U CN 202322383084U CN 220764828 U CN220764828 U CN 220764828U
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- vacuum
- working chamber
- unit
- ice making
- fruit
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 36
- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 235000013311 vegetables Nutrition 0.000 claims abstract description 10
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 9
- 238000007710 freezing Methods 0.000 claims abstract description 9
- 230000008014 freezing Effects 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims abstract description 4
- 230000007306 turnover Effects 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- 230000002335 preservative effect Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 206010033425 Pain in extremity Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The utility model belongs to the technical field of fruit and vegetable insurance, and particularly relates to a fruit and vegetable fresh-keeping packaging device which comprises a working chamber and a working window, wherein the packaging device is arranged in the working chamber and comprises a freezing unit, a lifting unit, a vacuum unit and a packaging unit, the freezing unit is arranged on the right side of the working chamber, the lifting unit is arranged in the working chamber, the vacuum unit is arranged on the left side of the working chamber, and the packaging unit is arranged in the working chamber. This fresh-keeping packing plant of fruit vegetables packs fruit vegetables through packaging unit, thereby accomplishes the freezing ice-making effect to water through making ice room through the installation freezing unit to transport the ice-cube to in the vacuum box, thereby accomplish the fresh-keeping to fruit vegetables, get rid of the inside air of vacuum box through the one-way vacuum valve by the vacuum pump through the installation vacuum unit, thereby improve the fresh-keeping effect to fruit vegetables.
Description
Technical Field
The utility model relates to the technical field of fruit and vegetable preservation, in particular to a packaging device for fruit and vegetable preservation.
Background
Fresh foods such as fruits and vegetables are separated from plant parent bodies after picking, but are still living organisms in storage, and are required to resist attack of bad environment and pathogenic microorganisms so as to maintain quality, reduce loss and prolong storage period. Therefore, the normal life process of fresh fruits and vegetables must be maintained in the storage process, and the changes of appearance, color, weight, hardness, taste, fragrance and the like are reduced as much as possible, so as to achieve the aim of fresh keeping.
In the patent document with the publication number of CN 214420832U, a packaging device for fresh-keeping of fruits and vegetables is disclosed, the device drives a fresh-keeping film supporting shaft to rotate through a small motor, drives a fresh-keeping film roller to rotate, enables fresh-keeping film to extend out of the fresh-keeping film roller to the upper side of a base, and prevents the fresh-keeping film from sticking on the base to prevent the fresh-keeping film from extending out; when the extended length is used, fruits and vegetables are placed on the base and wrapped, the preservative film is cut through the cutting tool, so that the hand pain caused by manual tearing of the preservative film is avoided, the cutting tool is used for separating the edges in order, and the waste of the preservative film is avoided.
However, the device cannot be used for effectively packaging fruits and vegetables which are preserved for a long time and need refrigeration.
Therefore, we propose a packaging device for fruit and vegetable fresh-keeping so as to solve the problems.
Disclosure of Invention
The utility model aims to provide a packaging device for fruit and vegetable fresh-keeping, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fruit and vegetable fresh-keeping packaging device comprises a working chamber and a working window, wherein the working window is formed in the front surface of the working chamber, the packaging device is arranged in the working chamber, and the packaging device comprises a freezing unit, a lifting unit, a vacuum unit and a packaging unit;
the refrigerating unit is arranged on the right side of the working chamber, the lifting unit is arranged in the working chamber, the vacuum unit is arranged on the left side of the working chamber, and the packaging unit is arranged in the working chamber;
the refrigerating unit comprises an ice making shell, a water tank, a water suction pipe, a water pump, a water pipe, an ice making plate, an ice making chamber, an evaporator, a storage chamber and a turnover plate, wherein the ice making shell is arranged on the right side of the working chamber, the water tank is arranged on the inner bottom surface of the ice making shell, the water suction pipe is arranged at the top of the water tank, the water pump is arranged at the top of the water tank, the water pipe is arranged at the top of the water pump, the ice making plate is arranged at the bottom of the water pipe, the ice making chamber is arranged in the ice making plate, the evaporator is arranged at the top of the ice making plate, the storage chamber is arranged on the front side of the ice making plate, the turnover plate is arranged on the front side of the storage chamber, and water in the water tank is pumped out and transported to the ice making chamber through the water pump by the water pump to solidify the evaporator, so that the water is changed into ice cubes, and the ice cubes are stored through the storage chamber.
Preferably, the packaging unit comprises a vacuum box and a one-way vacuum valve, the vacuum box is arranged in the working chamber, the one-way vacuum valve is arranged on the left side of the vacuum box, fruits and vegetables are stored in the vacuum box through the mounting packaging unit, and air in the vacuum box is discharged through the one-way vacuum valve.
Preferably, the vacuum unit comprises a vacuum shell, an exhaust pipe, a vacuum pump and a ventilator, wherein the vacuum shell is arranged on the left side of the working chamber, the vacuum pump is arranged in the vacuum shell, the exhaust pipe is arranged on the front surface of the vacuum pump, the ventilator is arranged on the side surface of the vacuum shell, and the vacuum pump is arranged on the side surface of the vacuum shell to exhaust air in the vacuum box through the exhaust pipe, so that the fresh-keeping effect is achieved.
Preferably, the lifting unit comprises a fixed block, a hydraulic column, a support column, a moving block, a support, a guide column, a bottom plate and a bottom groove, wherein the bottom plate is arranged on the inner bottom surface of the working chamber, the bottom groove is formed in the bottom plate, the guide column is arranged in the working chamber, the moving block is arranged on the outer surface of the guide column, the support is arranged on the front surface of the moving block, the hydraulic column is arranged on the outer surface of the guide column, the support column is arranged on the top of the moving block, the fixed block is arranged on the top of the hydraulic column, and the lifting unit is arranged to control the moving block to move up and down through the hydraulic column, so that the placement of fruits and vegetables and the addition of ice cubes and the vacuum box are completed.
Preferably, a control panel is installed on the front surface of the ice making housing, and the control of the whole fresh-keeping device is completed through the control panel.
Preferably, the evaporator is internally provided with an ice removing sensor, and the ice removing sensor is arranged to detect the mass of ice cubes in the ice making plate, so that the temperature of the ice making plate is raised, and the ice in the whole device is completely removed.
Preferably, the support columns are four in number, and the center of the inside of the hydraulic column is centrosymmetric, and the support columns are installed to support and stabilize the whole movable block.
Compared with the prior art, the utility model has the beneficial effects that:
1. this fresh-keeping packing plant of fruit vegetables is through the preparation of the inside ice-cube of installation refrigeration unit by the control ice-making board of evaporimeter to thereby accomplish the preparation to the ice-cube through rising temperature and cooling, thereby reach the fresh-keeping effect to fruit vegetables.
2. This fresh-keeping packing plant of fruit vegetables is connected through the exhaust tube and the one-way vacuum valve by the vacuum pump through installation vacuum unit to take out the inside air of vacuum box, thereby make the inside vacuum that keeps of vacuum box, thereby accomplish the fresh-keeping packaging effect to fruit vegetables.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a diagram showing a construction of a lifting unit according to the present utility model;
FIG. 3 is a block diagram of a refrigeration unit according to the present utility model;
fig. 4 is a structural view of a vacuum unit according to the present utility model.
In the figure: 101. a working chamber; 102. a control panel; 103. a work window; 201. an ice-making housing; 202. a water tank; 203. a water pumping pipe; 204. a water pump; 205. a water pipe; 206. an ice-making plate; 207. an ice making chamber; 208. an evaporator; 209. a saving room; 210. a turnover plate; 301. a vacuum housing; 302. an exhaust pipe; 303. a vacuum pump; 304. a ventilator; 401. a fixed block; 402. a hydraulic column; 403. a support column; 404. a moving block; 405. a bracket; 406. a guide post; 407. a bottom plate; 408. a bottom groove; 501. a vacuum box; 502. a one-way vacuum valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the fruit and vegetable fresh-keeping packaging device comprises a working chamber 101 and a working window 103, wherein the working window 103 is formed in the front surface of the working chamber 101, the packaging device is arranged in the working chamber 101 and comprises a freezing unit, a lifting unit, a vacuum unit and a packaging unit;
the refrigerating unit is arranged on the right side of the working chamber 101, the lifting unit is arranged in the working chamber 101, the vacuum unit is arranged on the left side of the working chamber 101, and the packaging unit is arranged in the working chamber 101;
the freezing unit comprises an ice making shell 201, a water tank 202, a water suction pipe 203, a water pump 204, a water pipe 205, an ice making plate 206, an ice making chamber 207, an evaporator 208, a storage chamber 209 and a turnover plate 210, wherein the ice making shell 201 is arranged on the right side of the working chamber 101, the water tank 202 is arranged on the inner bottom surface of the ice making shell 201, the water suction pipe 203 is arranged on the top of the water tank 202, the water pump 204 is arranged on the top of the water tank 202, the water pipe 205 is arranged on the top of the water pump 204, the ice making plate 206 is arranged on the bottom of the water pipe 205, the ice making chamber 207 is arranged in the ice making plate 206, the evaporator 208 is arranged on the top of the ice making plate 206, the storage chamber 209 is arranged on the front of the ice making plate 206, the turnover plate 210 is arranged on the front of the storage chamber 209, the water in the water tank 202 is pumped out and transported to the ice making chamber 207 in the ice making plate 206 by the water pump 204 through the freezing unit, and the evaporator 208 is solidified, so that the water is changed into ice cubes through the storage chamber 209.
The packaging unit comprises a vacuum box 501 and a one-way vacuum valve 502, wherein the vacuum box 501 is arranged in the working chamber 101, the one-way vacuum valve 502 is arranged on the left side of the vacuum box 501, fruits and vegetables are stored in the vacuum box 501 through the mounting packaging unit, and air in the vacuum box 501 is discharged through the one-way vacuum valve 502.
The vacuum unit comprises a vacuum shell 301, an exhaust pipe 302, a vacuum pump 303 and a ventilator 304, wherein the vacuum shell 301 is arranged on the left side of the working chamber 101, the vacuum pump 303 is arranged in the vacuum shell 301, the exhaust pipe 302 is arranged on the front surface of the vacuum pump 303, the ventilator 304 is arranged on the side surface of the vacuum shell 301, and the vacuum pump 303 is arranged to exhaust air in the vacuum box 501 through the exhaust pipe 302 by installing the vacuum unit, so that the fresh-keeping effect is achieved.
The lifting unit comprises a fixed block 401, a hydraulic column 402, a support column 403, a movable block 404, a support 405, a guide column 406, a bottom plate 407 and a bottom groove 408, wherein the bottom plate 407 is arranged on the inner bottom surface of the working chamber 101, the bottom groove 408 is formed in the bottom plate 407, the guide column 406 is arranged in the working chamber 101, the movable block 404 is arranged on the outer surface of the guide column 406, the support 405 is arranged on the front surface of the movable block 404, the hydraulic column 402 is arranged on the outer surface of the guide column 406, the support column 403 is arranged on the top of the movable block 404, the fixed block 401 is arranged on the top of the hydraulic column 402, and the movable block 404 is controlled to move up and down by the hydraulic column 402 through the lifting unit, so that the placement of fruits and vegetables and the addition of ice cubes and the vacuum box 501 are processed in a vacuum way.
The control panel 102 is installed on the front surface of the ice making housing 201, and the control of the whole fresh-keeping apparatus is completed through the control panel 102.
The evaporator 208 is internally installed with an ice-removing sensor, and the ice-removing sensor is installed to detect the mass of ice cubes inside the ice-making plate 206, thereby heating the ice-making plate 206 and allowing ice inside the whole device to be completely removed.
The number of the support columns 403 is four, the center of the internal circle of the hydraulic column 402 is centrosymmetric, and the support columns 403 are arranged so as to support and stabilize the whole movable block 404.
Working principle: the fruit and vegetable to be packaged is placed inside the vacuum box 501, the whole moving block 404 is driven by the hydraulic column 402 to start moving downwards, the bracket 405 is further caused to move downwards, the vacuum box 501 at the top of the bracket 405 is driven to move downwards, after moving to a designated position, the control panel 102 is used for controlling the device, the water pump 204 is started, the water pump 204 conveys water inside the water tank 202 from the water suction pipe 203 to the water pump 204, the water conveying is completed through the water conveying pipe 205, the water is conveyed to the inside of the ice making chamber 207 inside the ice making plate 206, the evaporator 208 starts cooling the water inside the ice making chamber 207, meanwhile, the ice removing sensor inside the evaporator 208 starts detecting the quality of the ice making plate 206, after reaching a certain quality, the evaporator 208 starts heating, the temperature of ice cubes inside the ice making chamber 207 rises, the ice cubes fall into the storage chamber 209 from the inside the ice making chamber 207, after the vacuum box 501 reaches the designated position, the ice cubes 210 start to turn over, the inside the ice cubes 209 along the turnover plate 210 enters the inside the storage chamber 501, the inside the vacuum box 501, the vacuum box 501 is sucked out through the vacuum pump 501, and the vacuum box is exhausted through the vacuum valve 501, and the vacuum box is connected with the vacuum box 303, so that the fruit and vegetable and fruit and vegetable are sucked out, and the vacuum box is evacuated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a packing plant that fruit vegetables are fresh-keeping, includes studio (101), work window (103), its characterized in that: a working window (103) is formed in the front surface of the working chamber (101), and a packaging device is arranged in the working chamber (101) and comprises a freezing unit, a lifting unit, a vacuum unit and a packaging unit;
the refrigerating unit is arranged on the right side of the working chamber (101), the lifting unit is arranged in the working chamber (101), the vacuum unit is arranged on the left side of the working chamber (101), and the packaging unit is arranged in the working chamber (101);
the refrigerating unit comprises an ice making shell (201), a water tank (202), a water suction pipe (203), a water pump (204), a water conveying pipe (205), an ice making plate (206), an ice making chamber (207), an evaporator (208), a storage chamber (209) and a turnover plate (210), wherein the ice making shell (201) is installed on the right side of the working chamber (101), the water tank (202) is installed on the inner bottom surface of the ice making shell (201), the water suction pipe (203) is installed on the top of the water tank (202), the water pump (204) is installed on the top of the water tank (202), the water conveying pipe (205) is installed on the top of the water pump (204), the ice making plate (206) is installed on the bottom of the water conveying pipe (205), the ice making chamber (207) is arranged in the ice making plate (206), the evaporator (208) is installed on the top of the ice making plate (206), the storage chamber (209) is installed on the front surface of the ice making plate (206), and the turnover plate (210) is installed on the front surface of the storage chamber (209).
2. The fruit and vegetable fresh-keeping packaging device according to claim 1, wherein: the packaging unit comprises a vacuum box (501) and a one-way vacuum valve (502), wherein the vacuum box (501) is arranged in the working chamber (101), and the one-way vacuum valve (502) is arranged on the left side of the vacuum box (501).
3. The fruit and vegetable fresh-keeping packaging device according to claim 1, wherein: the vacuum unit comprises a vacuum shell (301), an exhaust pipe (302), a vacuum pump (303) and a ventilation fan (304), wherein the vacuum shell (301) is installed on the left side of a working chamber (101), the vacuum pump (303) is installed inside the vacuum shell (301), the exhaust pipe (302) is installed on the front side of the vacuum pump (303), and the ventilation fan (304) is installed on the side face of the vacuum shell (301).
4. The fruit and vegetable fresh-keeping packaging device according to claim 1, wherein: the lifting unit comprises a fixed block (401), a hydraulic column (402), a support column (403), a moving block (404), a support (405), a guide column (406), a bottom plate (407) and a bottom groove (408), wherein the bottom plate (407) is arranged on the inner bottom surface of the working chamber (101), the bottom groove (408) is arranged in the bottom plate (407), the guide column (406) is arranged in the working chamber (101), the moving block (404) is arranged on the outer surface of the guide column (406), the support (405) is arranged on the front surface of the moving block (404), the hydraulic column (402) is arranged on the outer surface of the guide column (406), the support column (403) is arranged on the top of the moving block (404), and the fixed block (401) is arranged on the top of the hydraulic column (402).
5. The fruit and vegetable fresh-keeping packaging device according to claim 1, wherein: a control panel (102) is mounted on the front surface of the ice making housing (201).
6. The fruit and vegetable fresh-keeping packaging device according to claim 1, wherein: an ice-removing sensor is installed inside the evaporator (208).
7. The fruit and vegetable fresh-keeping packaging device according to claim 4, wherein: the number of the support columns (403) is four, and the center of the internal circle of the hydraulic column (402) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383084.9U CN220764828U (en) | 2023-09-04 | 2023-09-04 | Fruit and vegetable fresh-keeping packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383084.9U CN220764828U (en) | 2023-09-04 | 2023-09-04 | Fruit and vegetable fresh-keeping packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764828U true CN220764828U (en) | 2024-04-12 |
Family
ID=90615470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322383084.9U Active CN220764828U (en) | 2023-09-04 | 2023-09-04 | Fruit and vegetable fresh-keeping packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764828U (en) |
-
2023
- 2023-09-04 CN CN202322383084.9U patent/CN220764828U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |