CN206612119U - Fruit/vegetable fresh-keeping box - Google Patents

Fruit/vegetable fresh-keeping box Download PDF

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Publication number
CN206612119U
CN206612119U CN201720301483.8U CN201720301483U CN206612119U CN 206612119 U CN206612119 U CN 206612119U CN 201720301483 U CN201720301483 U CN 201720301483U CN 206612119 U CN206612119 U CN 206612119U
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China
Prior art keywords
keeping box
fresh
hydrogen
fruit
inner chamber
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CN201720301483.8U
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Chinese (zh)
Inventor
孙传浩
孙锦
孙一锦
严欣宇
冯菁菁
杨杰
周涛
林祎晗
张毅华
苏久厂
沈文飚
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Nanjing Agricultural University
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Nanjing Agricultural University
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Priority to CN201720301483.8U priority Critical patent/CN206612119U/en
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Abstract

The utility model is related to a kind of fruit/vegetable fresh-keeping box, including fresh-keeping box main body, it is characterised in that fresh-keeping box main body includes storing inner chamber, hydrogen-rich water tank and control cabinet, wherein:Storing intracavity bottom is provided with bottom tank, bottom tank and is covered with screen cloth dividing plate, and top is provided with flusher;Hydrogen-rich water tank is provided with water supplement port and delivery port, and delivery port is connected with the sprayer unit of storing inner chamber by pipeline, and water supplement port is connected with the bottom bottom of gullet of storing inner chamber by recovery pipe and outside water pipe;Recovery pump and check valve are provided with recovery pipe;Provided with spraying timing control circuit and recovery pump control circuit in control cabinet, the liquid crystal regulation and control screen of control cabinet is on the antetheca of fresh-keeping box main body.

Description

Fruit/vegetable fresh-keeping box
Technical field
The utility model is related to a kind of preserving fruit and vegetable utilizing equipment, more particularly, to it is a kind of using spray hydrogen rich water realize it is fresh-keeping Fruit/vegetable fresh-keeping box.
Background technology
It is fresh-keeping all without eating immediately in the case of the overwhelming majority after current fruits and vegetables harvesting or harvesting, for can not be immediately Edible fruits and vegetables all suffer from one it is fresh-keeping the problem of, fresh-keeping mode conventional at present is this fresh-keeping mainly by cold storing and fresh-keeping Mode, for scattered fragmentary enterprise customer or domestic consumer, implementation but faces very big difficulty.
In agriculture practical experience of life, it has been found that the fresh keeping time that can be extended using hydrogen rich water after fruit and vegetable picking.Although The above method has been confirmed in theory, but hydrogen rich water actually prepare in be still to be completed by single device, not with Flusher is joined directly together, and this results in the heavy losses of dissolved hydrogen in the transfer process of hydrogen rich water after finalization of the manufacture.Therefore, The preserving fruit and vegetable utilizing time can both be extended by researching and developing and promote the use of the antistaling box, while residues of pesticides and nitrite accumulation etc. are reduced, Also the loss of hydrogen rich water dissolved hydrogen in use can be efficiently reduced.
The content of the invention
The purpose of this utility model is, for scattered fragmentary enterprise customer or domestic consumer, implements cold storing and fresh-keeping face There is provided a kind of fruit/vegetable fresh-keeping box for the difficulty faced.
What the utility model was realized in:A kind of fruit/vegetable fresh-keeping box, including fresh-keeping box main body, it is characterised in that fresh-keeping Box main body includes storing inner chamber, hydrogen-rich water tank and control cabinet, wherein:
Storing intracavity bottom is provided with bottom tank, bottom tank and is covered with screen cloth dividing plate, and top is provided with flusher;
Hydrogen-rich water tank is provided with water supplement port and delivery port, and delivery port is connected with the sprayer unit of storing inner chamber by pipeline, mends The mouth of a river is connected with the bottom bottom of gullet of storing inner chamber by recovery pipe and outside water pipe;It is provided with back in recovery pipe Receive pump and check valve;
Provided with spraying timing control circuit and recovery pump control circuit in control cabinet, the liquid crystal regulation and control screen of control cabinet, which is located at, to be protected On the antetheca of fresh box main body.
In the utility model, described preserving fruit and vegetable utilizing casing is made of glass, polymer composite and metal.
In the utility model, density of hydrogen detection means and level sensing sensing are additionally provided with described hydrogen-rich water tank Device, described sprayer unit includes spraying nozzle and atomizing pump.
In the utility model, screen cloth dividing plate is provided with equally distributed hole, and the bottom tank of storing inner chamber is additionally provided with row Water hole.
The electrolysis unit for being used for producing hydrogen rich water is provided with the utility model, in described hydrogen-rich water tank.
In the utility model, the working power of described control cabinet is direct current or alternating current.
In the utility model, storing inner cavity top is cover plate, and described cover plate is by loose-leaf by cover plate and antistaling box master Body is connected.
The utility model has advantages below:Because fresh-keeping box main body includes storing inner chamber, hydrogen-rich water tank and control cabinet, storage Thing intracavity bottom is provided with bottom tank, bottom tank and is covered with screen cloth dividing plate, and top is provided with flusher, especially hydrogen rich water Density of hydrogen detection means and liquid level detecting sensor are provided with case, controller adjusting shower nozzle folding can be passed through during use Degree, spray pressure and spraying time, can be poured with vaporific sprinkling, drop and three kinds of modes of immersion are to fruits and vegetables processing, according to fruits and vegetables Situation itself and fresh-keeping environments, select suitable processing mode, hydrogen-producing speed, production hydrogen concentration, preparation time and processing time etc. Automated condtrol is realized, when density of hydrogen is too high or electrolysis water level is too low, controller can be according to actual conditions to producing hydrogen rich water Electrolysis unit and recovery pump implement automatically control, it is ensured that device normal work under safe and reliable environment.
The utility model compact conformation, it is easy to use, it is easy to be promoted in scattered fragmentary enterprise customer or domestic consumer.
Brief description of the drawings
Fig. 1 is the internal structure schematic layout pattern of the utility model embodiment;
Fig. 2 is the dimensional structure diagram of another embodiment of the utility model.
Wherein, wherein, 1, storing inner chamber, 2, screen cloth dividing plate, 3, flusher, 4, hydrogen-rich water tank, 5, recovery pump, 6, control Case, 7, cover plate, 8, the liquid crystal regulation and control screen of control cabinet, 9, bottom tank.
Specific implementation method
The nonrestrictive basic structure for disclosing the utility model embodiment of accompanying drawing is new to this practicality below in conjunction with the accompanying drawings Type is further described
From Fig. 1 and Fig. 2, the utility model includes fresh-keeping box main body, and antistaling box body interior is by storing inner chamber 1, richness Hydrogen water tank 4 and the part of control cabinet more than 6, wherein:
The bottom of storing inner chamber 1, which is provided with bottom tank 9, bottom tank 9, is covered with screen cloth dividing plate 2, and top is provided with sprinkling dress Put 3.
Hydrogen-rich water tank 4 is provided with water supplement port and delivery port, and delivery port is connected with the sprayer unit 3 of storing inner chamber 1 by pipeline, Water supplement port is connected with the bottom of bottom tank 9 of storing inner chamber 1 by recovery pipe and outside water pipe;Set in recovery pipe There are recovery pump 5 and check valve.
Provided with spraying timing control circuit and recovery pump control circuit in control cabinet 6, the liquid crystal regulation and control screen 8 of control cabinet 6 In on the antetheca of fresh-keeping box main body.
In the present embodiment, screen cloth dividing plate 2 is provided with equally distributed hole, and the top of storing inner chamber 1 is cover plate 7, described Cover plate is connected by cover plate by loose-leaf with fresh-keeping box main body.
When it is implemented, the electrolysis unit, the density of hydrogen that are additionally provided with described hydrogen-rich water tank 4 for producing hydrogen rich water are examined Survey device and liquid level detecting sensor.Described sprayer unit 3 includes spraying nozzle and atomizing pump, the bottom water of storing inner chamber 1 Groove 9 is additionally provided with draining valve.
When it is implemented, described preserving fruit and vegetable utilizing casing is made of glass, polymer composite and metal.Described The working power of control cabinet is direct current or alternating current.
The utility model passes through controller 5 and started and produce hydrogen rich water in use, fill water in hydrogen-rich water tank 4 first Electrolysis unit, when density of hydrogen detection means detect hydrogen-rich concentration it is up to standard after, in holding state.It will now need fresh-keeping Fruits and vegetables are placed in storing inner chamber 1, cover cover plate 7, are woven working procedure by the liquid crystal regulation and control screen 8 of control cabinet, are now sprayed Device 3 will be according to working procedure adjusting shower nozzle opening degree, spray pressure and spraying time.When the water level decreasing of hydrogen-rich water tank 4 is arrived The limit, by automatic start recovery pump 5, by the bottom of storing inner chamber 1 provided with the Water Sproading in bottom tank 9 to hydrogen-rich water tank 4, or it is logical It is the moisturizing of hydrogen-rich water tank 4 to cross outside water route, at the same electrolysis unit by the information obtained at any time according to density of hydrogen detection means by Controller controls its working condition.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, it is all done within spirit of the present utility model and principle any repair Change, can in any combination between equivalent substitution and embodiment, it should equally be considered as the content of this patent, should be included in Within protection domain of the present utility model.

Claims (7)

1. a kind of fruit/vegetable fresh-keeping box, including fresh-keeping box main body, it is characterised in that fresh-keeping box main body includes storing inner chamber, hydrogen rich water Case and control cabinet, wherein:
Storing intracavity bottom is provided with bottom tank, bottom tank and is covered with screen cloth dividing plate, and top is provided with flusher;
Hydrogen-rich water tank is provided with water supplement port and delivery port, and delivery port is connected with the sprayer unit of storing inner chamber by pipeline, water supplement port It is connected with the bottom bottom of gullet of storing inner chamber by recovery pipe and outside water pipe;Recovery pump is provided with recovery pipe And check valve;
Provided with spraying timing control circuit and recovery pump control circuit in control cabinet, the liquid crystal regulation and control screen of control cabinet is located at antistaling box On the antetheca of main body.
2. fruit/vegetable fresh-keeping box according to claim 1, it is characterised in that described preserving fruit and vegetable utilizing casing uses glass, height Molecular composite material and metal are made.
3. fruit/vegetable fresh-keeping box according to claim 1, it is characterised in that be additionally provided with density of hydrogen in described hydrogen-rich water tank Detection means and liquid level detecting sensor, described sprayer unit include spraying nozzle and atomizing pump.
4. fruit/vegetable fresh-keeping box according to claim 1, it is characterised in that screen cloth dividing plate is provided with equally distributed hole, storage The bottom tank of thing inner chamber is additionally provided with osculum.
5. fruit/vegetable fresh-keeping box according to claim 1, it is characterised in that being provided with described hydrogen-rich water tank is used to produce richness The electrolysis unit of hydrogen water.
6. fruit/vegetable fresh-keeping box according to claim 1, it is characterised in that the working power of described control cabinet is direct current Or alternating current.
7. the fruit/vegetable fresh-keeping box according to one of claim 1 ~ 6, it is characterised in that storing inner cavity top is cover plate, described Cover plate cover plate is connected with fresh-keeping box main body by loose-leaf.
CN201720301483.8U 2017-03-27 2017-03-27 Fruit/vegetable fresh-keeping box Active CN206612119U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720301483.8U CN206612119U (en) 2017-03-27 2017-03-27 Fruit/vegetable fresh-keeping box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720301483.8U CN206612119U (en) 2017-03-27 2017-03-27 Fruit/vegetable fresh-keeping box

Publications (1)

Publication Number Publication Date
CN206612119U true CN206612119U (en) 2017-11-07

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CN201720301483.8U Active CN206612119U (en) 2017-03-27 2017-03-27 Fruit/vegetable fresh-keeping box

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110338217A (en) * 2019-07-25 2019-10-18 中国科学院华南植物园 A kind of fruit storage preservation method
CN111053108A (en) * 2019-10-30 2020-04-24 国家林业和草原局竹子研究开发中心 Bamboo shoot preservation method for inhibiting damage of postharvest active oxygen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110338217A (en) * 2019-07-25 2019-10-18 中国科学院华南植物园 A kind of fruit storage preservation method
CN110338217B (en) * 2019-07-25 2022-08-23 中国科学院华南植物园 Fruit storage and preservation method
CN111053108A (en) * 2019-10-30 2020-04-24 国家林业和草原局竹子研究开发中心 Bamboo shoot preservation method for inhibiting damage of postharvest active oxygen

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