CN102001490A - Fruit and vegetable storage and transportation fresh-keeping box with functions of sterilization and pesticide residue degradation - Google Patents
Fruit and vegetable storage and transportation fresh-keeping box with functions of sterilization and pesticide residue degradation Download PDFInfo
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- CN102001490A CN102001490A CN 201010540376 CN201010540376A CN102001490A CN 102001490 A CN102001490 A CN 102001490A CN 201010540376 CN201010540376 CN 201010540376 CN 201010540376 A CN201010540376 A CN 201010540376A CN 102001490 A CN102001490 A CN 102001490A
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Abstract
The invention discloses a fruit and vegetable storage and transportation fresh-keeping box with the functions of sterilization and pesticide residue degradation, comprising a box body and a box cover, wherein the box cover hermetically covers on an upper opening of the box body; a heat insulating layer is coated on the inner side wall of the box body, and an anti-oxidation layer is coated outside the heat insulating layer; the box cover is provided with a small-size ozone generator capable of continuously generating ozone; the bottom of the inner side of the box body is provided with a partition rack; the partition rack is provided with a through hole; a fluid refrigerant bag is arranged on the lower part of the partition rack at the bottom inside the box body; and the inner side surface of the box cover is provided with the small-size ozone generator. The invention has good green physical fresh-keeping effect on fruits and vegetables, repeated use and extrusion resistance and is beneficial to assembly and disassembly; ozone generated by an ozone generating device inside the box body has the functions of sterilization, pesticide residue degradation, the removal of ethylene generated by the fruits and the vegetables, and the like, therefore the purpose of green safe fresh-keeping of the fruits and the vegetables can be realized through the ozone; the through hole of the bottom partition rack is beneficial to the circulation of the ozone inside the fresh-keeping box, therefore the fresh-keeping effect of the fruits and the vegetables is enhanced; in addition, the effect of temperature reduction can be realized through the repeatedly used fluid refrigerant bag.
Description
Technical field
The present invention relates to a kind of fruits and vegetables fresh-keeping special-purpose freshness preserving equipment that circulates, particularly be a kind of fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded.
Background technology
Be still the live body with life after fresh fruit of vegetables is plucked, carrying out the metabolic activity of taking as the leading factor with respiration, along with the pot life prolongs, fruit-vegetable quality descends, and finally can go bad and can not eat.The key problem of preserving fruit and vegetable utilizing is exactly how to slow down breathing, suppresses metabolism, makes fresh fruit of vegetables be in dormancy or semidormancy state.At present, preserving fruit and vegetable utilizing mainly is divided into physical fresh-keeping and fresh chemically, relies on different fresh keeping principles separately, though the emphasis difference, but all be to regulate and control: at first be control fruits and vegetables senescence process, generally realize by regulating respiration by the 3 big key elements that preservation quality is played a crucial role; Next is the control germ, the breeding of main strict control pathogenic bacteria; The 3rd is lost for controlling internal moisture.More common preservation and freshness mode has the storage of simple and easy storage place, freezer storage, air conditioned storage, subatmospheric pressure storage, film storage and ozone fresh-keeping etc., and wherein ozone fresh-keeping is one of physical fresh-keeping technology of at present tool potentiality development.
Ozone is a kind of strong oxidizer, be again a kind of good disinfectant and bactericidal agent, the germ of eliminating on the fruits and vegetables and the toxin of secretion thereof both can have been killed, can decompose endogenous ethylene again, the inactive enzyme activity, reduce respiratory intensity, thereby slow down the conversion of nutriment at duration of storage, thereby prolongation fruit vegetables storing period, ozone also has the residues of pesticides such as organochlorine, organic phosphorus of degraded fruit and vegetable surfaces in addition, ozone is the remaining oxygen that is reduced into voluntarily after finishing oxidizing reaction, can not stay any deletrious residue, and this is the great advantage of ozone fresh-keeping.
At present, in China's fruits and vegetables circulation sale, the dispensing mode has been occupied higher proportion, and presents the impetus of quick growth; It is fruits and vegetables inevitable links in circulation, sale or process of consumption that short-term is deposited.Fruits and vegetables are deposited fresh-keeping in the process in dispensing and short-term, and preserve the fresh-keeping of place and compare fixing, at aspects such as transportation means, transport packages different requirements are arranged.Higher in view of China's cold chain and standard controlled atmosphere storing cost, be difficult to the present situation popularized in a short time, the dispensing of most fruits and vegetables adopts the expanded polystyrene Turnover Box in conjunction with cash transport van or the transportation of common box car, at supermarket and other sales section room temperature storages.Deposit in the process in dispensing and short-term, existing expanded polystyrene Turnover Box and room temperature storage method exist fresh-keeping of poor quality, loss is big, defective such as perishable.
Summary of the invention
The objective of the invention is to overcome the defective that above-mentioned prior art exists, provide a kind of and have sterilization, go that farming is residual, cooling, repeated use function, and the low a kind of fruit and vegetable storage and transportation antistaling box with sterilization and degrading pesticide residues function of cost.
The technical scheme that solves the problems of the technologies described above is: a kind of fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded, described fruit and vegetable storage and transportation antistaling box comprises: casing and seal cover cap are at casing case lid suitable for reading, be coated with the heat-insulation layer of heat-blocking action on the madial wall of described casing, on heat-insulation layer, be coated with the anti oxidation layer of ageing-resistant effect again; Described box inside bottom is provided with shelf, and this shelf is provided with the through hole of being convenient to gaseous exchange in the casing; The end, be provided with fluid refrigerant bag in the described shelf lower part box; On the described case lid medial surface miniature ozone generator is housed.
The invention has the beneficial effects as follows: the fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded of the present invention, adopt acrylic resin (PP resin) to do the basic structure material, product is had good protective action, and can repeated use, be fit to vehicle-mounted transportation; Adopt silaatic to do sealing band, realize excellent sealing with the four sides buckle structure, self-clinching sealing case lid removes the basic function with packing container, and casing itself has good air-tightness and crush resistance.
Sterilization of the present invention, go agricultural residual function to be based on the leak tightness of antistaling box and produce by the miniature ozone generator effect of device in case lid that ozone realizes, miniature ozone generator is furnished with mini-fan, and fan rotates and makes that ozone is evenly distributed in the antistaling box.By regulating the work-hours of ozone generator, the ozone concentration that may command is different is realized ozone treatment concentration and processing time that different fruits and vegetables dispensings or short-term suited between storage period, reaches to prolong circulation and resting period, delays the effect of quality deterioration.
Fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded of the present invention, inner face is provided with the polyurethane thermal insulation layer of 2cm, the thermal insulation layer outside is coated with the polytetrafluoroethylene anti oxidation layer of 0.2cm, sealing band between case lid and the casing is a polytetrafluoroethylene, and box shape is a cuboid, and box sizes is long 400～700mm, wide 300～550mm, high 300～550mm, loading amount 10～30kg adopts self-clinching sealing case lid.Whole antistaling box helps loading and unloading, the basic function that can anti-extrusionly collide with and wait pack.
Be provided with reusable ice bag in the fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded of the present invention, can realize cooling effect, the secondary refrigerant in the ice bag is the very low macromolecule material solution of freezing point.
The inner surface of fruit and vegetable storage and transportation antistaling box whole box body with sterilization and the agricultural residual function of degraded of the present invention is coated with the aging-resistant anti oxidation layer, can avoid the oxidizing action of ozone to casing.
Cooling function with fruit and vegetable storage and transportation antistaling box of sterilization and the agricultural residual function of degraded of the present invention is common realization of thermal insulation layer that is provided with by in the decalescence that installs the ice bag in case internal fixation ice groove, the casing.
All there is foot rest each bottom half of fruit and vegetable storage and transportation antistaling box outside with sterilization and the agricultural residual function of degraded of the present invention, and the foot rest junction is arranged at case lid top, can guarantee dispensing and deposits in the process the firm accumulation of a plurality of casing safety and put.
Description of drawings
Fig. 1 structural representation of the present invention;
Fig. 2 is an A-A cutaway view among Fig. 1.
" sequence number explanation in the accompanying drawing "
1: case lid; 2: snap close; 3: the bossing at case mouth edge; 4: sealing band; 5: casing; 6: heat-insulation layer; 7: anti oxidation layer; 8: miniature ozone generator; 9: shelf; 10: fluid refrigerant bag; 11: through hole; 12: foot rest; 13: the foot rest junction.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of being of the present invention is described in further detail.
Fig. 1 structural representation of the present invention; Fig. 2 is an A-A cutaway view among Fig. 1.
As shown in the figure, the invention provides a kind of fruit and vegetable storage and transportation antistaling box with sterilization and the agricultural residual function of degraded, described fruit and vegetable storage and transportation antistaling box comprises: casing 5 and seal cover cap are at casing case lid 1 suitable for reading, be coated with the heat-insulation layer 6 of heat-blocking action on the madial wall of described casing 5, on heat-insulation layer 6, be coated with the anti oxidation layer 7 of ageing-resistant effect again; Described casing 5 inside bottom are provided with shelf 9, and this shelf 9 is provided with the through hole 11 of being convenient to gaseous exchange in the casing 5; The end, be provided with fluid refrigerant bag 10 in described shelf 9 lower part box 5; On described case lid 1 medial surface miniature ozone generator 8 is housed.
The hermetically-sealed construction of described casing 5 and case lid 1 is: case lid 1 outer setting have can be movable snap close 2, described snap close 2 is held on the bossing 3 at case mouth edge of casing 5; Be provided with sealing band 4 at casing 5 between the suitable for reading and case lid 1.
Described heat-insulation layer 6 is polyurethane insulation coatings, and described anti oxidation layer 7 is polytetrafluoroethylene floors.
Described miniature ozone generator 8 is fixed on case lid 1 medial surface middle part, and the air extractor duct of this miniature ozone generator 8 is in casing 5, and miniature ozone device 8 work-hourses are determined according to fruit and vegetable varieties in the casing.
Claims (5)
1. one kind has sterilization and the fruit and vegetable storage and transportation antistaling box of the agricultural residual function of degrading, described fruit and vegetable storage and transportation antistaling box comprises: casing and seal cover cap are at casing case lid suitable for reading, it is characterized in that, be coated with the heat-insulation layer (6) of heat-blocking action on the madial wall of described casing (5), on heat-insulation layer (6), be coated with the anti oxidation layer (7) of ageing-resistant effect again; Described casing (5) inside bottom is provided with shelf (9), and this shelf (9) is provided with the through hole (11) of being convenient to the interior gaseous exchange of casing (5); The interior end of described shelf (9) lower part box (5), be provided with fluid refrigerant bag (10); On described case lid (1) medial surface miniature ozone generator (8) is housed.
2. according to a kind of fruit and vegetable storage and transportation antistaling box described in the claim 1 with sterilization and the agricultural residual function of degraded, it is characterized in that, described casing and case lid hermetically-sealed construction are: case lid (1) outer setting have can be movable snap close (2), described snap close (2) is held on the bossing (3) at case mouth edge of casing (5); Be provided with sealing band (4) at casing (5) between the suitable for reading and case lid (1).
3. according to a kind of fruit and vegetable storage and transportation antistaling box described in the claim 1, it is characterized in that described heat-insulation layer (6) is a polyurethane insulation coating with sterilization and the agricultural residual function of degraded.
4. according to a kind of fruit and vegetable storage and transportation antistaling box described in the claim 1, it is characterized in that described anti oxidation layer (7) is the polytetrafluoroethylene anti oxidation layer with sterilization and the agricultural residual function of degraded.
5. according to a kind of fruit and vegetable storage and transportation antistaling box described in the claim 1, it is characterized in that, also comprise a plurality of foot rests (12) and a plurality of foot rests junction (13) with sterilization and the agricultural residual function of degraded; Described a plurality of foot rest (12) is arranged on casing (5) bottom outside; Described a plurality of foot rests junctions (13) are arranged on case lid (1) outside top, and described a plurality of foot rests (12) can be embedded in a plurality of foot rests junction (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010540376 CN102001490A (en) | 2010-11-11 | 2010-11-11 | Fruit and vegetable storage and transportation fresh-keeping box with functions of sterilization and pesticide residue degradation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010540376 CN102001490A (en) | 2010-11-11 | 2010-11-11 | Fruit and vegetable storage and transportation fresh-keeping box with functions of sterilization and pesticide residue degradation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102001490A true CN102001490A (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010540376 Pending CN102001490A (en) | 2010-11-11 | 2010-11-11 | Fruit and vegetable storage and transportation fresh-keeping box with functions of sterilization and pesticide residue degradation |
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| Country | Link |
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| CN (1) | CN102001490A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241473A (en) * | 2012-02-13 | 2013-08-14 | 宋文官 | Low-temperature vegetable fresh retaining case |
| CN103380873A (en) * | 2013-06-28 | 2013-11-06 | 黄一伦 | Sterilizer for fruits, vegetables, eggs and fowls |
| CN106742600A (en) * | 2017-03-21 | 2017-05-31 | 江苏嘉文医疗用品有限公司 | A kind of plastics antibacterial holder |
| CN112208899A (en) * | 2020-10-12 | 2021-01-12 | 武汉轻工大学 | Fresh-keeping device for bread processing post-treatment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2347412Y (en) * | 1998-08-24 | 1999-11-10 | 王键 | Fresh-keeping box with low constant temperature structure |
| CN1603213A (en) * | 2003-10-02 | 2005-04-06 | 彭映斌 | Sterilization low-temperature fresh-keeping box for low energy consumption foodstuff |
| CN1820172A (en) * | 2003-07-10 | 2006-08-16 | 株式会社东芝 | Refrigerator |
| CN201403464Y (en) * | 2009-05-12 | 2010-02-17 | 上海善如水保鲜科技有限公司 | Fruit-vegetable non-congealable decompressing fresh-keeping device |
| CN101850875A (en) * | 2010-05-11 | 2010-10-06 | 国家农产品保鲜工程技术研究中心（天津） | Air-conditioning temperature-reducing and light-tight preservation box for delivering or storing vegetables in short term |
| CN201849811U (en) * | 2010-11-11 | 2011-06-01 | 国家农产品保鲜工程技术研究中心（天津） | Fruit and vegetable storage-transportation fresh-keeping box with functions of sterilizing and degrading pesticide residue |
-
2010
- 2010-11-11 CN CN 201010540376 patent/CN102001490A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2347412Y (en) * | 1998-08-24 | 1999-11-10 | 王键 | Fresh-keeping box with low constant temperature structure |
| CN1820172A (en) * | 2003-07-10 | 2006-08-16 | 株式会社东芝 | Refrigerator |
| CN1603213A (en) * | 2003-10-02 | 2005-04-06 | 彭映斌 | Sterilization low-temperature fresh-keeping box for low energy consumption foodstuff |
| CN201403464Y (en) * | 2009-05-12 | 2010-02-17 | 上海善如水保鲜科技有限公司 | Fruit-vegetable non-congealable decompressing fresh-keeping device |
| CN101850875A (en) * | 2010-05-11 | 2010-10-06 | 国家农产品保鲜工程技术研究中心（天津） | Air-conditioning temperature-reducing and light-tight preservation box for delivering or storing vegetables in short term |
| CN201849811U (en) * | 2010-11-11 | 2011-06-01 | 国家农产品保鲜工程技术研究中心（天津） | Fruit and vegetable storage-transportation fresh-keeping box with functions of sterilizing and degrading pesticide residue |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241473A (en) * | 2012-02-13 | 2013-08-14 | 宋文官 | Low-temperature vegetable fresh retaining case |
| CN103380873A (en) * | 2013-06-28 | 2013-11-06 | 黄一伦 | Sterilizer for fruits, vegetables, eggs and fowls |
| CN106742600A (en) * | 2017-03-21 | 2017-05-31 | 江苏嘉文医疗用品有限公司 | A kind of plastics antibacterial holder |
| CN112208899A (en) * | 2020-10-12 | 2021-01-12 | 武汉轻工大学 | Fresh-keeping device for bread processing post-treatment |
| CN112208899B (en) * | 2020-10-12 | 2022-03-15 | 武汉轻工大学 | Fresh-keeping device for bread processing post-treatment |
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Open date: 20110406 |