WO2005027647A1 - Refrigerateur utilisant la conservation par air conditionne - Google Patents

Refrigerateur utilisant la conservation par air conditionne Download PDF

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Publication number
WO2005027647A1
WO2005027647A1 PCT/CN2004/000471 CN2004000471W WO2005027647A1 WO 2005027647 A1 WO2005027647 A1 WO 2005027647A1 CN 2004000471 W CN2004000471 W CN 2004000471W WO 2005027647 A1 WO2005027647 A1 WO 2005027647A1
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
air
storage
fruits
vegetables
Prior art date
Application number
PCT/CN2004/000471
Other languages
English (en)
Chinese (zh)
Inventor
Chun Liu
Original Assignee
Chun Liu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chun Liu filed Critical Chun Liu
Publication of WO2005027647A1 publication Critical patent/WO2005027647A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • 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
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/20—Refrigerated goods vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/003—Transport containers

Definitions

  • the utility model relates to a device for storing fresh-keeping fruits and vegetables. Background technique
  • Low-temperature preservation is the original storage method and the basis of other storage methods. It takes advantage of the reduced breathing of fruits and vegetables under low temperature conditions to prolong fruits and vegetables.
  • the post-maturation can achieve the purpose of storage; vacuum preservation uses a large amount of heat during the evacuation process to achieve cooling, and also minimizes the respiration of fruits and vegetables, thereby extending the life of fruits and vegetables; chemical preservation is the uniform formation of fruits and vegetables on the surface Protective layer to inhibit the breathing of fruits and vegetables to achieve storage purposes; however, the above methods of storing fresh fruits and vegetables have many defects:
  • Low temperature preservation only solves the post-maturity temperature problem of fruits and vegetables, and cannot inhibit the normal breathing of fruits and vegetables, so it can only solve the storage of some fruits and vegetables that are only sensitive to temperature, and the storage time is not very long; vacuum preservation is only suitable for For small containers, it is difficult to achieve a high degree of vacuum in a large container.
  • fruits and vegetables stored in a vacuum container will lose a large amount of water. For many fruits and vegetables, the preservation effect will not be achieved, so the vacuum Storage is fresh, and the range of use is limited; chemical freshness, because chemical fresheners will definitely cause pollution to the environment and fruits and vegetables, so the above freshness preservation methods have defects.
  • Utility model content Utility model content
  • the present invention provides an air-conditioning fresh-keeping storage device, which is a rectangular box at one end, which divides a small volume of space, and is equipped with a ventilated shutter door.
  • the air conditioner that generates inert gas is connected to the refrigerator at the other end via a pipe and a valve body.
  • Another refrigerator is connected to the cooler in the refrigerator. If necessary, an ethylene removal machine and a carbon dioxide scrubber can be added. It is connected to the refrigerating box through a pipe and a valve body, respectively.
  • a humidifier is provided in the box, and the two ends of the separated box are sealed. The sealed door of the refrigerating box is closed.
  • modified atmosphere storage and fresh-storage can extend More than freshness time.
  • the modified atmosphere storage and preservation has a wide range of applications, and can be applied to any size of storage (box), and can be used for road, rail and sea transportation of fruits and vegetables storage and preservation.
  • FIG. 1 is a schematic perspective view of the present invention.
  • Figure 2 is a schematic perspective view of the other side of the utility model.
  • FIG. 3 is a schematic diagram of various equipments installed in the shutter door at one end of the cabinet connected to the refrigerator. detailed description
  • the utility model is a rectangular box 18 at one end, which divides a small volume of space, and is provided with a ventilated shutter door 19, and the shutter door 19 is also provided with shutter holes on both sides.
  • an air conditioner 3 generating inert gas nitrogen is built in, connected to the cabinet 18 through the pipeline 11 and the valve body 13, and connected to the safety valve 2 through the pipeline 12, a refrigerator 4 and cold air in the cabinet 18
  • the machine 9 is connected, and a humidifier 10 is provided beside the cooler 9, and an ethylenizer 6 and a carbon dioxide washing machine 7 are connected to the cabinet 18 through pipes and valve bodies 14, 15 and 16, 17 respectively.
  • the regulator 3, the ethylene removal machine 6 and the carbon dioxide washing machine 7 are powered by a generator 5, and a humidifier 10 is provided in the box.
  • the two ends of the divided box are sealed, and the refrigerated box is sealed.
  • the door 21 is closed, and fresh fruits and vegetables are stored and shipped from the door 21.
  • the humidifier 10 humidifies the cabinet 18 with a timer to control the temperature, humidity, and gas components in the cabinet.
  • the pipes entering the cabinet and the cabinet are sealed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

L'invention pore sur un réfrigérateur se présentant sous la forme d'un conteneur rectangulaire don't un côté est constitué d'une partie de l'espace interne où sont placés le module d'air conditionné et le module de réfrigération. Le module d'air conditionné génère un gaz inerte et est raccordé à la chambre de stockage par des conduites et des vannes. Le module de réfrigération est raccordé à un ventilateur de la chambre de stockage. Un module d'élimination de l'éthylène ou du dioxyde de carbone peut être raccordé à la chambre de stockage par des conduites et des vannes, si nécessaire. Un humidificateur est placé dans la chambre. Les deux parties du conteneur sont étanches à l'air. La chambre de stockage est fermée par une porte hermétique. L'autre extrémité du conteneur est fermée par un volet amovible de ventilation. L'avantage de ce module d'air conditionné est que le gaz inerte peut restreindre la respiration des fruits et minimiser leur métabolisme, retardant leur maturation. Les fruits peuvent donc être conservés sur une longue période, bien plus longue que le stockage à basse température. Le réfrigérateur peut être utilisé pour le transport par route, par rail et pour des entreposages frigorifiques importants.
PCT/CN2004/000471 2003-09-25 2004-05-12 Refrigerateur utilisant la conservation par air conditionne WO2005027647A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN03270370.8 2003-09-25
CNU032703708U CN2647780Y (zh) 2003-09-25 2003-09-25 气调保鲜冷藏箱

Publications (1)

Publication Number Publication Date
WO2005027647A1 true WO2005027647A1 (fr) 2005-03-31

Family

ID=34330465

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/000471 WO2005027647A1 (fr) 2003-09-25 2004-05-12 Refrigerateur utilisant la conservation par air conditionne

Country Status (2)

Country Link
CN (1) CN2647780Y (fr)
WO (1) WO2005027647A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100708557B1 (ko) 2007-02-08 2007-04-18 주식회사 창성엔지니어링 냉장창고 관리 시스템
CN100593098C (zh) * 2005-10-21 2010-03-03 大金工业株式会社 拖车用冷冻装置
CN105905457A (zh) * 2016-06-07 2016-08-31 陈魏魏 鲜果运输集装箱

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103090620A (zh) * 2012-10-24 2013-05-08 徐东明 一种保鲜冰箱的保鲜气体循环利用装置
CN104973342B (zh) * 2015-07-06 2017-06-06 衢州市煜鑫农产品加工技术开发有限公司 一种糖醋生姜保鲜系统
CN106467216A (zh) * 2015-08-14 2017-03-01 李茂熙 有生命力制冷保鲜型货物箱装置
CN110550325B (zh) * 2018-06-04 2022-01-14 金万科技（天津）有限公司 一种具有分层保鲜作用的水果包装盒
CN114890003A (zh) * 2022-06-27 2022-08-12 罗彦 一种集成主动防爆冷藏冷冻集装箱及控制方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833892A (en) * 1986-02-17 1989-05-30 Franz Welz Internationale Transporte Gesellschaft Mit Beschrankter Haftung Process and an apparatus for the adjustment or maintenance of a refrigerated atmosphere
JPH06169691A (ja) * 1990-02-28 1994-06-21 Tatsuo Matsumoto サクランボ長期保存方法およびその装置
US5598713A (en) * 1994-12-01 1997-02-04 Grumman Corporation Portable self-contained cooler/freezer apparatus with nitrogen environment container
CN2273668Y (zh) * 1996-10-28 1998-02-04 天津南龙保鲜有限公司 气调冷藏保鲜车
CN2295710Y (zh) * 1997-01-06 1998-10-28 孔令章 气调保鲜冷藏集装箱
CN2380459Y (zh) * 1999-07-30 2000-05-31 乌鲁木齐铁路局实业开发总公司 铁路专用臭氧灭菌、冷藏气调果蔬保鲜运输车
JP2002263433A (ja) * 2001-03-08 2002-09-17 Matsushita Electric Ind Co Ltd 保存庫内の気体組成の制御方法と保存庫
CN2525449Y (zh) * 2002-02-28 2002-12-11 刘春� 气调保鲜冷藏箱

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833892A (en) * 1986-02-17 1989-05-30 Franz Welz Internationale Transporte Gesellschaft Mit Beschrankter Haftung Process and an apparatus for the adjustment or maintenance of a refrigerated atmosphere
JPH06169691A (ja) * 1990-02-28 1994-06-21 Tatsuo Matsumoto サクランボ長期保存方法およびその装置
US5598713A (en) * 1994-12-01 1997-02-04 Grumman Corporation Portable self-contained cooler/freezer apparatus with nitrogen environment container
CN2273668Y (zh) * 1996-10-28 1998-02-04 天津南龙保鲜有限公司 气调冷藏保鲜车
CN2295710Y (zh) * 1997-01-06 1998-10-28 孔令章 气调保鲜冷藏集装箱
CN2380459Y (zh) * 1999-07-30 2000-05-31 乌鲁木齐铁路局实业开发总公司 铁路专用臭氧灭菌、冷藏气调果蔬保鲜运输车
JP2002263433A (ja) * 2001-03-08 2002-09-17 Matsushita Electric Ind Co Ltd 保存庫内の気体組成の制御方法と保存庫
CN2525449Y (zh) * 2002-02-28 2002-12-11 刘春� 气调保鲜冷藏箱

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100593098C (zh) * 2005-10-21 2010-03-03 大金工业株式会社 拖车用冷冻装置
KR100708557B1 (ko) 2007-02-08 2007-04-18 주식회사 창성엔지니어링 냉장창고 관리 시스템
CN105905457A (zh) * 2016-06-07 2016-08-31 陈魏魏 鲜果运输集装箱

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