CN102550651A - Photocatalytic fresh fruit storage reservoir capable of decomposing ethylene - Google Patents
Photocatalytic fresh fruit storage reservoir capable of decomposing ethylene Download PDFInfo
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- CN102550651A CN102550651A CN2010106132769A CN201010613276A CN102550651A CN 102550651 A CN102550651 A CN 102550651A CN 2010106132769 A CN2010106132769 A CN 2010106132769A CN 201010613276 A CN201010613276 A CN 201010613276A CN 102550651 A CN102550651 A CN 102550651A
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Abstract
The invention provides a photocatalystic fresh fruit storage reservoir capable of decomposing ethylene, which comprises a reservoir body and a fresh fruit storage pond. The photocatalystic fresh fruit storage reservoir is characterized by also comprising a fresh-keeping device. A photocatalyst purification device can be used for decomposing harmful matters in the reservoir into water and carbon dioxide, eliminating bacteria, virus and dust in the reservoir, and decomposing ethylene generated by fresh fruits to reduce the content of ethylene in the reservoir, so that the fresh-keeping period of fresh fruits can be prolonged.
Description
Technical field
The present invention relates to field, fresh fruit storage reservoir, specifically relate to a kind of photocatalysis fresh fruit storage reservoir that decomposes ethene that has.
Background technology
Improving constantly of Along with people's living standard, people to the requirement of the delicious degree of fruit also in continuous raising.Fresh fruit can descend in results later stage delicious degree, causes that the freshness main reasons for decrease has mould and ethylene gas.Wherein, mould is floating with the state of spore, and aloft attached to also breeding on the agricultural product, ethylene gas is the gas that fresh fruit self sends in addition, has to promote aging action ripe, that growth encourage is withered.For suppressing the decline of freshness, the fresh fruit storage reservoir is imperative.
Summary of the invention
Seeing that the defective of the existence of existing procucts, the present invention will provide a kind of photocatalysis fresh fruit storage reservoir that decomposes ethene that has.
For realizing above-mentioned purpose, the technical solution that the present invention adopted mainly is a kind of photocatalysis fresh fruit storage reservoir that decomposes ethene that has, and it comprises: warehouse body, fresh fruit are deposited the pond, it is characterized in that: it also comprises: preservation device; Fresh fruit is deposited the pond and is provided with the warehouse body interior, and bodies top one side in warehouse is provided with preservation device.
Said preservation device comprises that housing, wind pipe, intake stack, passage, air-introduced machine, photocatalyst purification plant constitute; Passage is connected with intake stack with wind pipe respectively, and passage is connected with the photocatalyst preservation device, and air-introduced machine is installed in outside the passage.
Said photocatalyst purification plant is made up of some blocks of metal grill plates and shell; Its inclination is placed on enclosure, and the LED ultraviolet lamp is installed, guarantee the sustained response of photocatalyst at its top; Photocatalyst of titanium dioxide is plated on the metal grill through dissolving the method for penetrating, and enclosure is provided with liquid.
Said photocatalyst of titanium dioxide is nano level titanium dioxide, and its diameter is the 5-8 nanometer.
Because photocatalyst purification plant of the present invention can resolve into the harmful substance in the warehouse water and carbon dioxide; Eliminate bacterium, virus, dust in the warehouse; And can decompose the ethene that fresh fruit produces, reduce the content of ethene in the warehouse, thereby improve the fresh keeping time of fresh fruit.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of preservation device;
Fig. 3 is the sketch map of photocatalyst device of the present invention.
The specific embodiment
Fig. 1, Fig. 2 and Reference numeral shown in Figure 3 are following: warehouse body, fresh fruit are deposited pond 2, intake stack 3, wind pipe 4, passage 5, air-introduced machine 6, photocatalyst purification plant 7, metal grill plate 8, LED ultraviolet lamp 9, liquid 10.
A kind ofly have in the photocatalysis fresh fruit storage reservoir device that decomposes ethene at Fig. 1, Fig. 2 and shown in Figure 3, it comprises: warehouse body 1, fresh fruit are deposited pond 2, it is characterized in that: it also comprises: preservation device; Fresh fruit is deposited pond 2 and is provided with warehouse body 1 inside, and warehouse body 1 top one side is provided with preservation device; Preservation device comprises that wind pipe 3, intake stack 4, passage 5, air-introduced machine 6, photocatalyst purification plant 7 constitute; Passage 5 is connected with intake stack 4 with wind pipe 3 respectively, and passage 5 is connected with photocatalyst preservation device 7, and air-introduced machine 6 is installed in outside the passage 5; Photocatalyst purification plant 7 is made up of some blocks of metal grill plates 8 and shell 11; Metal grill plate 8 tilts to be placed on shell 11 inside; And LED ultraviolet lamp 9 is installed at shell 11 tops; Guarantee the sustained response of photocatalyst, photocatalyst is plated on the metal grill through dissolving the method for penetrating, and shell 11 inside are provided with liquid 10.
Claims (2)
1. one kind has the photocatalysis fresh fruit storage reservoir that decomposes ethene, and it comprises: warehouse body, fresh fruit are deposited the pond, it is characterized in that: it also comprises: preservation device; Fresh fruit is deposited the pond and is provided with the warehouse body interior, and bodies top one side in warehouse is provided with preservation device; Preservation device comprises that housing, wind pipe, intake stack, passage, air-introduced machine, photocatalyst purification plant constitute; Passage is connected with intake stack with wind pipe respectively, and passage is connected with the photocatalyst preservation device, and air-introduced machine is installed in outside the passage; Photocatalyst purification plant is made up of some blocks of metal grill plates and shell; Its inclination is placed on enclosure, and the LED ultraviolet lamp is installed, guarantee the sustained response of photocatalyst at its top; Photocatalyst is plated on the metal grill through dissolving the method for penetrating, and enclosure is provided with liquid.
2. according to the said a kind of photocatalysis fresh fruit storage reservoir that decomposes ethene that has of claim 1, it is characterized in that: photocatalyst of titanium dioxide is nano level titanium dioxide, and its diameter is the 5-8 nanometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106132769A CN102550651A (en) | 2010-12-30 | 2010-12-30 | Photocatalytic fresh fruit storage reservoir capable of decomposing ethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106132769A CN102550651A (en) | 2010-12-30 | 2010-12-30 | Photocatalytic fresh fruit storage reservoir capable of decomposing ethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102550651A true CN102550651A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106132769A Pending CN102550651A (en) | 2010-12-30 | 2010-12-30 | Photocatalytic fresh fruit storage reservoir capable of decomposing ethylene |
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| CN (1) | CN102550651A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272255A (en) * | 2013-05-21 | 2013-09-04 | 益而益(集团)有限公司 | Sterilization and deodorization freshness retaining device |
| CN103861590A (en) * | 2014-03-19 | 2014-06-18 | 中国科学院福建物质结构研究所 | Noble metal loaded potassium niobate photocatalyst for ethylene photocatalytic degradation |
| CN103918773A (en) * | 2013-06-04 | 2014-07-16 | 北京农学院 | Method for applying low-temperature plasma to keep fresh of fruits and vegetables |
| CN104326170A (en) * | 2014-08-29 | 2015-02-04 | 成都大学 | Photocatalytic air conditioning package technology |
| CN106561792A (en) * | 2016-10-27 | 2017-04-19 | 华南农业大学 | Intelligent photocatalysis ethylene decomposition device |
| CN109288104A (en) * | 2018-11-12 | 2019-02-01 | 方家铺子（莆田）绿色食品有限公司 | A kind of longan fresh fruit hangs yellow processing equipment and its processing method |
| CN110915907A (en) * | 2019-10-18 | 2020-03-27 | 电子科技大学中山学院 | Fruit and vegetable fresh-keeping device |
| CN113575670A (en) * | 2021-08-05 | 2021-11-02 | 广西南宁佰奥吉生物科技有限公司 | Fresh-keeping method for fruits |
-
2010
- 2010-12-30 CN CN2010106132769A patent/CN102550651A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272255A (en) * | 2013-05-21 | 2013-09-04 | 益而益(集团)有限公司 | Sterilization and deodorization freshness retaining device |
| CN103918773A (en) * | 2013-06-04 | 2014-07-16 | 北京农学院 | Method for applying low-temperature plasma to keep fresh of fruits and vegetables |
| CN103861590A (en) * | 2014-03-19 | 2014-06-18 | 中国科学院福建物质结构研究所 | Noble metal loaded potassium niobate photocatalyst for ethylene photocatalytic degradation |
| CN104326170A (en) * | 2014-08-29 | 2015-02-04 | 成都大学 | Photocatalytic air conditioning package technology |
| CN104326170B (en) * | 2014-08-29 | 2016-08-24 | 成都大学 | A kind of photocatalysis controlled atmospheric packing technology |
| CN106561792A (en) * | 2016-10-27 | 2017-04-19 | 华南农业大学 | Intelligent photocatalysis ethylene decomposition device |
| CN106561792B (en) * | 2016-10-27 | 2020-02-04 | 华南农业大学 | Intelligent photocatalytic ethylene decomposition device |
| CN109288104A (en) * | 2018-11-12 | 2019-02-01 | 方家铺子（莆田）绿色食品有限公司 | A kind of longan fresh fruit hangs yellow processing equipment and its processing method |
| CN109288104B (en) * | 2018-11-12 | 2023-09-01 | 方家铺子（莆田）绿色食品有限公司 | Longan fresh fruit yellowing treatment equipment and treatment method thereof |
| CN110915907A (en) * | 2019-10-18 | 2020-03-27 | 电子科技大学中山学院 | Fruit and vegetable fresh-keeping device |
| CN113575670A (en) * | 2021-08-05 | 2021-11-02 | 广西南宁佰奥吉生物科技有限公司 | Fresh-keeping method for fruits |
| CN113575670B (en) * | 2021-08-05 | 2024-04-16 | 广西南宁佰奥吉生物科技有限公司 | Fruit fresh-keeping method |
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Application publication date: 20120711 |