CN210782755U - Vegetable fresh-keeping frame - Google Patents
Vegetable fresh-keeping frame Download PDFInfo
- Publication number
- CN210782755U CN210782755U CN201920538191.5U CN201920538191U CN210782755U CN 210782755 U CN210782755 U CN 210782755U CN 201920538191 U CN201920538191 U CN 201920538191U CN 210782755 U CN210782755 U CN 210782755U
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- CN
- China
- Prior art keywords
- cooling water
- fresh
- vegetable
- keeping
- frame
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- Expired - Fee Related
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- Storage Of Fruits Or Vegetables (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The utility model discloses a vegetables frame that keeps fresh, including cooling water course, fresh-keeping groove, there are a plurality of parallels in the vegetables frame that keeps fresh the fresh-keeping groove, the cooling water course is in the outside in fresh-keeping groove. The vegetable fresh-keeping frame of the utility model has simple structure, convenient manufacture and lower cost, and has the functions of making vegetables not easy to deteriorate and having longer shelf life; and cooling water can be selectively introduced into one or more cooling water channels according to the difference of the fresh vegetable varieties, the fresh vegetable quantity, the fresh vegetable temperature and the like, so that the application range is wider.
Description
Technical Field
The utility model belongs to the technical field of the vegetables are fresh-keeping and specifically relates to a vegetables frame that keeps fresh.
Background
The common vegetable preservation container consists of a box body and a film covering the opening part of the box body. Some of the foam plastic box bodies are provided with air holes, and the thin film covering the opening parts of the box bodies is provided with air holes; some fresh-keeping containers adopt a sandwich structure, the inner layer can be air-permeable and waterproof, and the outer layer is air-impermeable. The defects exist that: short preservation time, poor effect, more complicated structure and inconvenient use, and is particularly not suitable for preserving a large amount of vegetables and cannot adjust the preservation temperature according to the difference of the vegetables and the quantity.
In order to overcome the defects of the fresh-keeping container, the prior art prepares the fresh-keeping container by using plastic for preparing the edible fungus cultivation bag, the plastic is melted into resin by ultrafine filler for modification treatment, so that the coupling resin and the filler are not added or are added as little as possible, the plastic is insufficiently melted to generate micropores and cracks, and the plastic has the characteristics of ventilation and moisture preservation after being stretched into a film by calendaring or blowing, and can be used for packaging food and medicines. The vegetable/fruit fresh-keeping container is made of microporous plastic, so that the advantages are high, but the air permeability is not ideal, the strength is not enough, and the box body with a larger size is particularly obvious in use, so that the structure of the fresh-keeping container needs to be improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not good fresh-keeping effect of current vegetables frame that keeps fresh, fresh-keeping time is shorter, causes vegetables rotten not enough easily, the utility model provides a vegetables frame that keeps fresh.
The technical scheme of the utility model is realized as follows:
the vegetable preservation frame comprises a cooling water channel and preservation grooves, wherein a water inlet is formed in one end of the cooling water channel, a water outlet is formed in the other end of the cooling water channel, the cooling water channel extends from the water inlet to the water outlet in a bent mode back and forth, and a plurality of parallel preservation grooves are formed in the vegetable preservation frame.
Preferably, the cooling water channel is provided with a plurality of slow flow sheets, the slow flow sheets are staggered in the cooling water channel, and the length of the slow flow sheets is between the diameter and the radius of the cooling water channel.
Furthermore, the vegetable fresh-keeping frame is provided with a plurality of layers of cooling water channels, and water is not communicated between the cooling water channels on different layers.
Further, the ratio of the length of the slow flow sheet to the diameter of the cooling water channel 1 is (60-80): 100.
The utility model has the advantages that:
1. the vegetable fresh-keeping frame of the utility model has simple structure, convenient manufacture and lower cost, and has the functions of making vegetables not easy to deteriorate and having longer shelf life;
2. the utility model discloses a vegetables frame that keeps fresh can be according to the difference of fresh-keeping vegetables variety, quantity, fresh-keeping temperature etc. selectively let in the cooling water at one or many cooling water channels, and application scope is more extensive.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of the horizontal cross-section structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure, 1-a cooling water channel, 2-a preservation groove, 3-a water inlet, 4-a water outlet, 5-a slow flow sheet and 6-a vegetable preservation frame.
Detailed Description
The technical solution of the present invention is further specifically described below by referring to fig. 1, fig. 2 and fig. 3 through specific embodiments.
The utility model relates to a vegetable preservation frame 6, which comprises a cooling water channel 1 and a preservation groove 2, wherein one end of the cooling water channel 1 is provided with a water inlet 3, the other end is provided with a water outlet 4, the cooling water channel 1 extends from the water inlet 3 to the water outlet 4 in a bending way back and forth, so that a plurality of parallel preservation grooves 2 are formed in the vegetable preservation frame 6; the vegetable preservation frame 6 is provided with a plurality of parallel preservation grooves 2, and the cooling water channel 1 is positioned outside the preservation grooves 2; one end of the cooling water channel 1 is provided with a water inlet 3, the other end of the cooling water channel is provided with a water outlet 4, and the cooling water in the cooling water channel 1 can take away the heat on the vegetables to be preserved in the preservation tank 2 in a manner of introducing the cooling water into the water channel, so that the preservation effect is achieved; even 1 both ends of cooling water course can seal, when 1 both ends of cooling water course seal, contain water or coolant in the cooling water course 1, put into cooling device such as refrigerator with vegetables fresh-keeping frame 6 during the use after cooling, take out the use, will need fresh-keeping vegetables to put into fresh-keeping groove 2 during the use, because contain water or coolant in the cooling water course 1, can absorb the heat of the vegetables that need keep fresh to make vegetables keep low temperature, make vegetables obtain fresh-keeping effect.
Furthermore, a plurality of flow slowing sheets 5 are arranged in the cooling water channel 1, the flow slowing sheets 5 are arranged in the cooling water channel 1 in a staggered mode, and the length of each flow slowing sheet is between the diameter and the radius of the cooling water channel 1. Preferably, the length of the slow flow sheet is 60% -80% of the diameter of the cooling water channel 1; aim at, make the cooling water among the cooling water course 1 can fully contact fresh-keeping groove 2, take away the heat of fresh-keeping groove 2 more efficiently to make the vegetables that hold in fresh-keeping groove 2 obtain fresh-keeping.
Furthermore, the vegetable preservation frame 6 is provided with a plurality of layers of cooling water channels 1, no water is introduced between the cooling water channels 1, and the purpose is that the vegetable preservation frame 6 can introduce cooling water into one or a plurality of cooling water channels 1 according to the difference of the variety, the quantity, the temperature and the like of the preserved vegetables during preservation, so that the vegetable preservation frame 6 is more targeted on one hand, and on the other hand, the amount of the cooling water can be reduced because the cooling water can be introduced into the cooling water channels 1 with different quantities according to specific conditions, thereby reducing the energy consumption and more efficiently enabling the vegetables to obtain the preservation effect.
Adopted any one of the above technical scheme, the utility model discloses a fresh-keeping frame of vegetables 6 beneficial effect who all has is: the vegetable is not easy to deteriorate, the shelf life is prolonged, and the vegetable shelf has the advantages of simple structure, convenient manufacture and lower cost.
The above embodiments are for the description of the present invention, not for the limitation of the present invention, and any structure after the simple transformation of the present invention all belongs to the protection scope of the present invention. It should be noted that many variations and modifications may be made by one of ordinary skill in the art; all such variations and modifications are to be considered within the scope of the present invention.
Claims (3)
1. The utility model provides a vegetables frame that keeps fresh, includes cooling water course (1), fresh-keeping groove (2), its characterized in that: there is water inlet (3) cooling water course (1) one end, and the other end has delivery port (4), cooling water course (1) is followed water inlet (3) extremely go back and forth the extension with crooked ground between delivery port (4) with form a plurality of parallels in the vegetables frame that keeps fresh (6) keep fresh in groove (2).
2. The vegetable freshness shelf according to claim 1, wherein: the cooling water channel (1) is internally provided with a plurality of flow slowing sheets (5), the flow slowing sheets are arranged in the cooling water channel (1) in a staggered mode, and the length of each flow slowing sheet is between the diameter and the radius of the cooling water channel.
3. A vegetable-retaining rack according to claim 1 or 2, characterized in that: the vegetable preservation frame (6) is provided with a plurality of layers of cooling water channels (1), and water is not communicated between the cooling water channels (1) in different layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538191.5U CN210782755U (en) | 2019-04-19 | 2019-04-19 | Vegetable fresh-keeping frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538191.5U CN210782755U (en) | 2019-04-19 | 2019-04-19 | Vegetable fresh-keeping frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210782755U true CN210782755U (en) | 2020-06-19 |
Family
ID=71223157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920538191.5U Expired - Fee Related CN210782755U (en) | 2019-04-19 | 2019-04-19 | Vegetable fresh-keeping frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210782755U (en) |
-
2019
- 2019-04-19 CN CN201920538191.5U patent/CN210782755U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210419 |