CN106538669A - A kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which - Google Patents
A kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which Download PDFInfo
- Publication number
- CN106538669A CN106538669A CN201610912959.1A CN201610912959A CN106538669A CN 106538669 A CN106538669 A CN 106538669A CN 201610912959 A CN201610912959 A CN 201610912959A CN 106538669 A CN106538669 A CN 106538669A
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- China
- Prior art keywords
- cherry fruit
- containment drum
- pruni pseudocerasi
- fructus pruni
- cherry
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/04—Freezing; Subsequent thawing; Cooling
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention discloses a kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which, containment drum is provided with cabinets cavity, containment drum center rotating is provided with central shaft, on central shaft, suit is fixed with multiple pallets being spaced apart, containment drum is divided into multiple cherry fruit storage chambers by pallet, is provided with gap between pallet and receiving barrel cavity；The charging aperture of genesis analysis is offered on containment drum annular outer wall；Implant is provided between containment drum outer wall and casing, wall box is linked with vacuum pump and nitrogen feeder；Fructus Pruni pseudocerasi is put into after cherry fruit storage chamber from charging aperture after cherry fruit pre-treatment, after unlatching vacuum pump carries out evacuation process, open nitrogen feeder, finally place a device in freezer or the transport vehicle with refrigeration plant.Present configuration is novel in design, and technological design rationally, extends the cherry storage prescription time, is easy to long-distance transport, it is ensured that the Fructus Pruni pseudocerasi of its quality and nutrition it is fresh-keeping, it is not easy to there is freezing phenomenon.
Description
Technical field：
The present invention relates to postharvest technology of fruits and vegetables field, more particularly to a kind of antifreeze preservation device of cherry fruit and carry out using which
Anti- freezing fresh-keeping method.
Background technology：
Fructus Pruni pseudocerasi is Rosaceae Prunus cherry Subgenus, also known as wedge Jing Tao, car li etc., and which is bright in colour, sparkling and crystal-clear beautiful, red such as agate
Nao, yellow as lipoid, nutrition especially enrich, fruit belongs to rich in multiple elements such as sugar, protein, vitamin and calcium, ferrum, phosphorus, potassium
High-grade variety on fruit market.
Prunus avium sarcocarp soft and succulency, easily by mechanical injury, after fruit harvesting, is easily rotted, typically at normal temperatures
It is only capable of preservation 1 ~ 3 day, afterwards the withered browning of carpopodium, color and luster is dimmed, pulp softening, so that going rotten, harvesting in addition lists season temperature
Degree is high, the time is short and concentrates, and causes rotting in a large number during Fructus Pruni pseudocerasi transportation and sales, and economic loss is huge.
Additionally, the existing defects in preservation process of Fructus Pruni pseudocerasi in the market, are typically all placed in freezer, on the one hand
Be not suitable for long-distance transport, on the other hand Fructus Pruni pseudocerasi is easily caused in preservation process and is endured cold.
The content of the invention：
In order to make up prior art problem, it is an object of the invention to provide a kind of antifreeze preservation device of cherry fruit and entering using which
Capable anti-freezing fresh-keeping method, rational device and technological design, extend the cherry storage prescription time, are easy to long-distance transport, and ensure
The Fructus Pruni pseudocerasi of its quality and nutrition it is fresh-keeping, while Fructus Pruni pseudocerasi is not easy freezing phenomenon occur.
Technical scheme is as follows：
The antifreeze preservation device of cherry fruit, including casing, it is characterised in that the base plate center of described casing is installed with down
The containment drum put, containment drum center rotating are provided with central shaft, and Motor drive of the central shaft by casing lower end is covered on central shaft
Dress is fixed with multiple pallets being spaced apart, and containment drum is divided into multiple cherry fruit storage chambers, pallet and receiving by pallet
Gap is provided between barrel cavity；
The charging aperture of genesis analysis is offered on described containment drum annular outer wall, feed hole edges are hinged and are provided with door, described
Cabinet exterior on offer the mounting groove being engaged with charging aperture, feeding-passage is installed in mounting groove, feeding-passage is provided with
Multiple branch flow passages being engaged with cherry fruit storage chamber；
Implant made by absorbent cotton is filled with gap between described containment drum outer wall and casing,
The wall box of described mounting groove opposite side is separately installed with suction nozzle, air inlet pipe, suction nozzle and vacuum from top to bottom
Pump is connected, and air inlet pipe inlet end is connected with nitrogen feeder.
The antifreeze preservation device of described cherry fruit, it is characterised in that be evenly distributed with described containment drum and pallet
Through hole.
A kind of anti-freezing fresh-keeping method of cherry fruit, comprises the steps,
1）, cherry fruit harvesting：Harvesting ripe degree leaves carpopodium up to 8 ~ 9 one-tenth of Fructus Pruni pseudocerasi；
2）, cherry fruit screening and cooling treatment：The fruit of mechanical damage and pest and disease damage is removed, is cooled down under the conditions of 2 ~ 5 DEG C, directly
2 ~ 4 DEG C of reserve temperature needed for reaching to cherry fruit temperature；
3）, immersion treatment：By cooling handle well cherry fruit immersion soaking agent in, soaking agent be Fructus Citri Limoniae juice diluent, Fructus Citri Limoniae
Juice diluent is according to Fructus Citri Limoniae juice：Pure water ratio 1：60 ~ 80 dilutions, soak time is 10 ~ 12min, is then dried；
4）, pack process：Fructus Pruni pseudocerasi after immersion treatment loads in the consistent freshness protection package of specification, and freshness protection package is highly slightly less than Fructus Pruni pseudocerasi
Real storage chamber height；
5）, Fructus Pruni pseudocerasi load and put jelly preservation device, start motor, the Fructus Pruni pseudocerasi after pack put into into each branch flow passage of feeding-passage
In, with Motor drive, rotating shaft drives pallet concomitant rotation, the Fructus Pruni pseudocerasi after pack to enter Fructus Pruni pseudocerasi from the charging aperture of containment drum
Real storage chamber；
6）, storage, opening vacuum pump carries out evacuation process, CO2 concentration be maintained at 12 ~ 18%, O, 2 concentration be maintained at 2.5 ~
4%, after vacuum pump quits work, open nitrogen feeder, nitrogen is maintained at 85 ~ 88%, finally place a device into freezer or
In transport vehicle of the person with refrigeration plant, ambient temperature is controlled at 8 ~ 12 DEG C.
It is an advantage of the invention that：
Present configuration is novel in design, and technological design rationally, extends the cherry storage prescription time, is easy to long-distance transport, and ensures which
The Fructus Pruni pseudocerasi of quality and nutrition it is fresh-keeping, while Fructus Pruni pseudocerasi is not easy freezing phenomenon occur.
Description of the drawings：
Fig. 1 is the structural representation of the present invention.
Specific embodiment：
Referring to accompanying drawing：
The antifreeze preservation device of cherry fruit, including casing 1, the base plate center of casing 1 are installed with inverted containment drum 2, hold
2 center rotating of bucket of receiving is provided with central shaft 3, and central shaft 3 is driven by the motor 4 of casing lower end, and on central shaft 4, suit is fixed with
Containment drum is divided into multiple cherry fruit storage chambers 6 by multiple pallets 5 being spaced apart, pallet 5, in pallet 6 and containment drum 2
Gap is provided between chamber；
The charging aperture 7 of genesis analysis is offered on 2 annular outer wall of containment drum, 7 edge of charging aperture is hinged and is provided with door 8, outside casing
The mounting groove being engaged with charging aperture is offered on wall, feeding-passage 9 is installed in mounting groove, feeding-passage 9 be provided with it is multiple with
The branch flow passage 10 that cherry fruit storage chamber is engaged；
Implant 11 made by absorbent cotton is filled with gap between 2 outer wall of containment drum and casing,
The wall box of mounting groove opposite side is separately installed with suction nozzle, air inlet pipe, suction nozzle and 12 phase of vacuum pump from top to bottom
Connection, air inlet pipe inlet end are connected with nitrogen feeder 13.
Through hole 14 is evenly distributed with containment drum 2 and pallet.
A kind of anti-freezing fresh-keeping method of cherry fruit, comprises the steps,
1）, cherry fruit harvesting：Harvesting ripe degree leaves carpopodium up to 8 ~ 9 one-tenth of Fructus Pruni pseudocerasi；
2）, cherry fruit screening and cooling treatment：The fruit of mechanical damage and pest and disease damage is removed, is cooled down under the conditions of 2 ~ 5 DEG C, directly
2 ~ 4 DEG C of reserve temperature needed for reaching to cherry fruit temperature；
3）, immersion treatment：By cooling handle well cherry fruit immersion soaking agent in, soaking agent be Fructus Citri Limoniae juice diluent, Fructus Citri Limoniae
Juice diluent is according to Fructus Citri Limoniae juice：Pure water ratio 1：60 ~ 80 dilutions, soak time is 10 ~ 12min, is then dried；
4）, pack process：Fructus Pruni pseudocerasi after immersion treatment loads in the consistent freshness protection package of specification, and freshness protection package is highly slightly less than Fructus Pruni pseudocerasi
Real storage chamber height；
5）, Fructus Pruni pseudocerasi load and put jelly preservation device, start motor, the Fructus Pruni pseudocerasi after pack put into into each branch flow passage of feeding-passage
In, with Motor drive, rotating shaft drives pallet concomitant rotation, the Fructus Pruni pseudocerasi after pack to enter Fructus Pruni pseudocerasi from the charging aperture of containment drum
Real storage chamber, then removes feeding-passage and seals up（Can be hinged and hermatic door is installed）Mounting groove；
6）, storage, opening vacuum pump carries out evacuation process, CO2 concentration be maintained at 12 ~ 18%, O, 2 concentration be maintained at 2.5 ~
4%, after vacuum pump quits work, open nitrogen feeder, nitrogen is maintained at 85 ~ 88%, finally place a device into freezer or
In transport vehicle of the person with refrigeration plant, ambient temperature is controlled at 8 ~ 12 DEG C.
Claims (3)
1. the antifreeze preservation device of a kind of cherry fruit, including casing, it is characterised in that peace is fixed at the base plate center of described casing
Equipped with inverted containment drum, containment drum center rotating is provided with central shaft, Motor drive of the central shaft by casing lower end, center
On axle, suit is fixed with multiple pallets being spaced apart, and containment drum is divided into multiple cherry fruit storage chambers, pallet by pallet
Gap is provided between barrel cavity with accommodating；
The charging aperture of genesis analysis is offered on described containment drum annular outer wall, feed hole edges are hinged and are provided with door, described
Cabinet exterior on offer the mounting groove being engaged with charging aperture, feeding-passage is installed in mounting groove, feeding-passage is provided with
Multiple branch flow passages being engaged with cherry fruit storage chamber；
Implant made by absorbent cotton is filled with gap between described containment drum outer wall and casing,
The wall box of described mounting groove opposite side is separately installed with suction nozzle, air inlet pipe, suction nozzle and vacuum from top to bottom
Pump is connected, and air inlet pipe inlet end is connected with nitrogen feeder.
2. the antifreeze preservation device of cherry fruit according to claim 1, it is characterised in that on described containment drum and pallet
It is evenly distributed with through hole.
3. the anti-freezing fresh-keeping method of cherry fruit that the device described in a kind of application claim 1 is carried out, it is characterised in that include as
Lower step,
1）, cherry fruit harvesting：Harvesting ripe degree leaves carpopodium up to 8 ~ 9 one-tenth of Fructus Pruni pseudocerasi；
2）, cherry fruit screening and cooling treatment：The fruit of mechanical damage and pest and disease damage is removed, is cooled down under the conditions of 2 ~ 5 DEG C, directly
2 ~ 4 DEG C of reserve temperature needed for reaching to cherry fruit temperature；
3）, immersion treatment：By cooling handle well cherry fruit immersion soaking agent in, soaking agent be Fructus Citri Limoniae juice diluent, Fructus Citri Limoniae
Juice diluent is according to Fructus Citri Limoniae juice：Pure water ratio 1：60 ~ 80 dilutions, soak time is 10 ~ 12min, is then dried；
4）, pack process：Fructus Pruni pseudocerasi after immersion treatment loads in the consistent freshness protection package of specification, and freshness protection package is highly slightly less than Fructus Pruni pseudocerasi
Real storage chamber height；
5）, Fructus Pruni pseudocerasi load and put jelly preservation device, start motor, the Fructus Pruni pseudocerasi after pack put into into each branch flow passage of feeding-passage
In, with Motor drive, rotating shaft drives pallet concomitant rotation, the Fructus Pruni pseudocerasi after pack to enter Fructus Pruni pseudocerasi from the charging aperture of containment drum
Real storage chamber；
6）, storage, opening vacuum pump carries out evacuation process, CO2 concentration be maintained at 12 ~ 18%, O, 2 concentration be maintained at 2.5 ~
4%, after vacuum pump quits work, open nitrogen feeder, nitrogen is maintained at 85 ~ 88%, finally place a device into freezer or
In transport vehicle of the person with refrigeration plant, ambient temperature is controlled at 8 ~ 12 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912959.1A CN106538669A (en) | 2016-10-20 | 2016-10-20 | A kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912959.1A CN106538669A (en) | 2016-10-20 | 2016-10-20 | A kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which |
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| Publication Number | Publication Date |
|---|---|
| CN106538669A true CN106538669A (en) | 2017-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610912959.1A Pending CN106538669A (en) | 2016-10-20 | 2016-10-20 | A kind of antifreeze preservation device of cherry fruit and the anti-freezing fresh-keeping method carried out using which |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543478A (en) * | 2020-06-01 | 2020-08-18 | 安徽省农业科学院园艺研究所 | Cherry fruit anti-freezing fresh-keeping method |
| CN112938190A (en) * | 2021-03-03 | 2021-06-11 | 贵州民族大学 | Kiwi fruit air conditioning fresh-keeping box |
| CN114732046A (en) * | 2022-04-29 | 2022-07-12 | 广西东鸣现代农业发展有限公司 | Cherry high-quality storage and preservation method |
| CN115355646A (en) * | 2022-08-08 | 2022-11-18 | 合肥工业大学 | Refrigerator capable of unfreezing meat and using method |
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| CN104369986A (en) * | 2014-08-18 | 2015-02-25 | 孙艳艳 | Fruit fresh-keeping box |
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| CN105248618A (en) * | 2015-08-14 | 2016-01-20 | 太仓市新滨农场专业合作社 | Cherry fresh-keeping method |
| CN205574673U (en) * | 2016-02-24 | 2016-09-14 | 宁波大学 | A fresh -keeping case for fruit transportation |
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| CN204351017U (en) * | 2014-12-04 | 2015-05-27 | 上虞市五叶食品机械有限公司 | Screw dryer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543478A (en) * | 2020-06-01 | 2020-08-18 | 安徽省农业科学院园艺研究所 | Cherry fruit anti-freezing fresh-keeping method |
| CN112938190A (en) * | 2021-03-03 | 2021-06-11 | 贵州民族大学 | Kiwi fruit air conditioning fresh-keeping box |
| CN112938190B (en) * | 2021-03-03 | 2022-10-18 | 贵州民族大学 | Kiwi fruit air conditioning preservation case |
| CN114732046A (en) * | 2022-04-29 | 2022-07-12 | 广西东鸣现代农业发展有限公司 | Cherry high-quality storage and preservation method |
| CN115355646A (en) * | 2022-08-08 | 2022-11-18 | 合肥工业大学 | Refrigerator capable of unfreezing meat and using method |
| CN115355646B (en) * | 2022-08-08 | 2024-01-16 | 合肥工业大学 | Refrigerator capable of thawing meat and use method |
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