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WO2018099461A1 - 储物装置 - Google Patents

储物装置 Download PDF

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Publication number
WO2018099461A1
WO2018099461A1 PCT/CN2017/114212 CN2017114212W WO2018099461A1 WO 2018099461 A1 WO2018099461 A1 WO 2018099461A1 CN 2017114212 W CN2017114212 W CN 2017114212W WO 2018099461 A1 WO2018099461 A1 WO 2018099461A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
storage device
oxygen
air
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2017/114212
Other languages
English (en)
French (fr)
Inventor
朱小兵
姜波
王磊
张�浩
王铭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Co Ltd
Original Assignee
Qingdao Haier Co Ltd
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 Qingdao Haier Co Ltd filed Critical Qingdao Haier Co Ltd
Priority to PL17876201T priority Critical patent/PL3550234T3/pl
Priority to ES17876201T priority patent/ES2909571T3/es
Priority to RU2019119816A priority patent/RU2722094C1/ru
Priority to US16/466,291 priority patent/US11445740B2/en
Priority to JP2019529858A priority patent/JP6960457B2/ja
Priority to EP17876201.9A priority patent/EP3550234B1/en
Priority to AU2017369103A priority patent/AU2017369103B2/en
Priority to KR1020197015711A priority patent/KR102220196B1/ko
Publication of WO2018099461A1 publication Critical patent/WO2018099461A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals 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—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by group 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 group 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0251—Physical processing only by making use of membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
    • 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
    • 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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/011—Oxygen
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification

Definitions

  • the present invention relates to the field of article storage technology, and in particular to a storage device.
  • Vacuum bags are used for fresh-keeping, consumers need to carry out vacuuming operations every time they store food, which is troublesome and cannot be enjoyed by consumers.
  • the inventors have found that due to the large size and high cost of the nitrogen-consuming equipment traditionally used for gas-conditioning preservation, the technology is basically limited to use in various large-scale professional storages (the storage capacity is generally at least 30 tons or more). ). It can be said that the appropriate gas regulation technology and corresponding equipment can economically reduce and quiet the air-conditioning system, making it suitable for home or individual users. It is a constant desire of technicians in the field of atmosphere preservation and preservation. A technical problem that can be successfully solved.
  • the nitrogen-rich gas is filled into the atmosphere of fresh air conditioning, thereby obtaining a nitrogen-rich and oxygen-poor atmosphere in the atmosphere of the fresh air to promote food preservation, and the gas atmosphere reduces the oxygen content of the fruit and vegetable by reducing the oxygen content in the storage space of the fruit and vegetable.
  • Strength while guaranteeing the basis of the call Suction function to prevent anaerobic respiration of fruits and vegetables, so as to achieve the purpose of long-term preservation of fruits and vegetables.
  • the present invention provides a storage device, comprising:
  • a gas collecting box which is provided with a horizontally placed supporting frame, the supporting frame and the upper half of the gas collecting box together define a first gas collecting chamber, the supporting frame and the gas collecting box
  • the lower half of the casing collectively defines a second gas collection chamber
  • a fan disposed on the flow path of the first gas collection chamber to the modified atmosphere, configured to cause the remaining gas in the first gas collection chamber to flow to the modified atmosphere.
  • the gas collecting box is provided with three controllable open vent holes, respectively for a first venting hole for the partial air to enter the first gas collecting chamber of the gas separator, Passing the remaining gas into the second venting opening of the modified atmosphere and the third venting hole for flowing the oxygen-rich gas out of the second gas collecting chamber;
  • the fan is configured to be activated as the second vent opening is open.
  • the second vent is configured to be opened for a delay, and when the first vent is opened, the second vent is opened after waiting for a predetermined time to flow the remaining gas to the gas. Adjust the fresh space.
  • the storage device further includes:
  • a refrigeration system is disposed in the tank and configured to provide a cooling capacity to the modified atmosphere.
  • a storage space is defined in the box body
  • a storage container is disposed in the storage space
  • the modified atmosphere is located in the storage container.
  • a drawer cylinder having a forward opening and disposed in the storage space
  • a drawer body slidably disposed within the drawer body to operatively withdraw and inwardly insert the drawer body from a forward opening of the drawer body.
  • the air extraction device is located at one end of the mounting chamber.
  • a sealed box is mounted to the mounting base.
  • the storage device of the present invention includes a gas separator having a gas regulating membrane to separate the gas into an oxygen-rich gas having a high oxygen content and a nitrogen-rich gas having a high nitrogen content, thereby allowing the nitrogen-rich gas to be charged.
  • the gas atmosphere of the gas forms a nitrogen-rich and oxygen-poor atmosphere to promote food preservation.
  • the gas atmosphere reduces the oxygen content of the fruits and vegetables by reducing the oxygen content of the fruits and vegetables, while ensuring the basic respiration and preventing fruits and vegetables. Carry out anaerobic respiration, so as to achieve the purpose of long-term preservation of fruits and vegetables.
  • the gas separator in the storage device of the present invention is inflated, so that there is sufficient nitrogen-rich gas in the atmosphere of the modified atmosphere, the storage chamber in the prior art using vacuum preservation can be solved.
  • the problem of large negative pressure makes it easier for the user to access the items in the atmosphere.
  • FIG. 1 is a schematic structural view of a storage device in accordance with one embodiment of the present invention.
  • Figure 2 is a schematic elevational view of a storage device in accordance with one embodiment of the present invention.
  • FIG 3 is a schematic structural view of another perspective of the apparatus shown in Figure 2;
  • Figure 4 is a schematic illustration of a storage container in a storage device in accordance with one embodiment of the present invention.
  • Figure 5 is a schematic cross-sectional view of a gas separator in a storage device in accordance with one embodiment of the present invention.
  • Figure 6 is a schematic exploded view of an air extracting device in a storage device in accordance with one embodiment of the present invention.
  • FIGS. 1 through 4 an embodiment of the present invention provides a storage device 10 that can include a tank 20, a gas separator 30, and an air extracting device 40.
  • the casing 20 has at least one atmosphere fresh-keeping space 210 therein.
  • the modified atmosphere 210 may be a closed space or an approximately closed space.
  • the storage device 10 further includes a door that opens or closes the modified atmosphere 210 and is rotatably mounted to the housing 20.
  • a storage space 200 is defined in the casing 20 of the storage device 10, and a storage container 21 is disposed in the storage space 200, and the modified atmosphere 210 is located in the storage container 21.
  • the storage container 21 may preferably be a drawer assembly.
  • the drawer assembly can include a drawer body 23 disposed within the storage space 200 and a drawer barrel 22 having a forward opening.
  • the drawer body 23 is slidably mounted to the drawer body 22 to operatively withdraw and inwardly insert the drawer body 22 from the forward opening of the drawer body 22.
  • the drawer body 23 can also have a drawer end cover that can cooperate with the opening of the drawer cylinder 22 to seal the atmosphere fresh-keeping space 210.
  • the gas separator 30 has a gas regulating membrane 300.
  • the gas-regulating membrane 300 can be an oxygen-rich membrane.
  • the gas separator 30 can be configured to draw a portion of the air in the external environment of the gas separator 30, and separate the oxygen in the portion of the air from the nitrogen gas therein by the action of the gas regulating membrane 300. Forming an oxygen-rich gas, and then charging the remaining gas of the portion of the air entering the gas separator 30 to remove the portion of the oxygen-rich gas into the modified atmosphere 210 to obtain nitrogen-rich oxygen in the modified atmosphere 210 to facilitate A gas atmosphere for food preservation.
  • the air extracting device 40 is in communication with the gas separator 30 via a line 50 and is configured to cause the oxygen-rich gas to flow out of the gas separator 30.
  • An air pump 41 may be disposed in the air extracting device 40.
  • the gas regulating membrane 300 may be configured such that after a portion of the ambient air entering the gas separator 30 contacts one side of the gas regulating membrane 300, the oxygen in the portion of the ambient air passes through the atmosphere more with respect to the nitrogen therein.
  • the film 300 is collected on the other side of the gas regulating film 300 to form an oxygen-rich gas.
  • the oxygen-enriched gas can then be withdrawn by an aspirator 40 in communication with the gas separation unit to reduce the gas pressure within the gas separator 30, thereby enabling ambient air to continue to enter the gas separator 30 and to separate at least a portion thereof.
  • Oxygen is then withdrawn by the pumping unit 40. Further, the remaining gas in the ambient air that fails to pass through the air-conditioning membrane 300 may be supplied to the modified atmosphere by the gas separation device.
  • a gas atmosphere in which the nitrogen-rich oxygen is formed in the atmosphere fresh-keeping space 210 to facilitate food preservation is adopted, and the gas atmosphere reduces the oxygen content of the fruit and vegetable storage space, thereby reducing the aerobic respiration intensity of the fruit and vegetable, and ensuring the foundation.
  • the respiration function prevents the fruits and vegetables from undergoing anaerobic respiration, thereby achieving the purpose of long-term preservation of fruits and vegetables.
  • FIG. 5 is a schematic cross-sectional view of a gas separator in a storage device in accordance with one embodiment of the present invention.
  • gas separator 30 further includes a gas collection box 31.
  • the gas collecting box 31 is provided with a horizontally placed supporting frame 32.
  • the supporting frame 32 and the upper half of the gas collecting box 31 together define a first gas collecting chamber 310, a supporting frame 32 and a lower half of the gas collecting box 31.
  • the cartridges collectively define a second gas collection chamber 320.
  • the air conditioning film 300 can be horizontally disposed on the support frame 32, and the air conditioning film 300 can be configured to enter the first gas collection chamber when the pressure of the first gas collection chamber 310 is greater than the pressure of the second gas collection chamber 320.
  • the oxygen in a portion of the air in the 310 passes through the gas regulating membrane 300 more into the second gas collecting chamber 320 relative to the nitrogen therein to form an oxygen-rich gas in the second gas collecting chamber 320, in the first gas collecting chamber 310.
  • the remaining gas from which the oxygen-rich gas is removed is formed, that is, a nitrogen-enriched gas.
  • the nitrogen-enriched gas refers to a gas having a nitrogen content exceeding the nitrogen content in the above-mentioned normal air, for example, the nitrogen content thereof may be 95% to 99% or even higher; and the nitrogen-rich and oxygen-poor preservation
  • the gas atmosphere refers to a gas atmosphere in which the nitrogen content exceeds the above-mentioned nitrogen content in the normal air and the oxygen content is lower than the oxygen content in the above-mentioned normal air.
  • the other gas permeation chamber 310 forms a different permeation rate with only a small amount of oxygen or no oxygen.
  • the rest of the slow gas that is, the nitrogen-rich gas.
  • the pressure of the first gas collection chamber 310 is reduced due to a decrease in the gas such as oxygen in which the permeation rate in the air is relatively fast, so that the air in the external environment enters the first gas collection chamber 310 due to the pressure difference, and Under the action of the air extracting device 40 and the air-conditioning membrane 300, a gas such as oxygen having a relatively fast permeation rate in the incoming air is continuously discharged into the second gas collecting chamber 320. That is, the air extracting device 40 continuously draws air into the gas separator 30 by pumping outward, and forms a large amount of nitrogen-rich gas in the first gas collecting chamber 310 under the action of the gas regulating membrane 300. It is used to fill the air conditioning space 210.
  • the gas collecting box 31 may also be provided with three vent holes that can be controlled to open.
  • the three vent holes may be respectively a first vent hole 351 for allowing air in the external environment to enter the first gas collecting chamber 310, and the remaining gas (that is, a nitrogen-rich gas) for removing a gas such as oxygen having a relatively fast permeation rate.
  • the second venting opening 352 flowing from the first gas collecting chamber 310 to the modified atmosphere 210 and the third venting opening 353 for allowing the oxygen-rich gas to flow out of the second gas collecting chamber 320.
  • the first vent 351 can be controlled to be closed, and the second vent 352 can be controlled to open to make the first gas collection chamber 310 A large amount of nitrogen-rich gas inside flows to the atmosphere-preserving space 210.
  • the third vent 353 can be kept open when the first vent 351 and/or the second vent 352 are opened, so that the oxygen-rich gas in the second gas collecting chamber 320 is extracted by the pumping device 40 in time, thereby urging Air in the outside environment continuously flows into the first gas collection chamber 310.
  • storage device 10 may also include a blower 60.
  • the fan 60 may be disposed on the flow path of the first gas collection chamber 310 to the modified atmosphere 210, configured to be controlled to be activated, and to promote the first gas collection chamber
  • the remaining gas in the 310 which removes the gas having a relatively high permeation rate that has passed through the gas regulating membrane 300 into the second gas collecting chamber 320, is accelerated to flow to the atmosphere fresh-keeping space 210.
  • the fan 60 may be disposed such that the air inlet port faces the first gas collection chamber 310, and the air outlet port faces the air conditioning space 210 to accelerate the flow of the nitrogen-rich gas flowing out of the first gas collection chamber 310 to the atmosphere. Space 210.
  • the fan 60 can be configured to open with the opening of the second vent 352.
  • the fan 60 may preferably be an axial fan.
  • storage device 10 may also include a refrigeration system.
  • the refrigeration system can be disposed within the tank 20 and configured to provide refrigeration to the modified atmosphere 210.
  • Such a storage device 10 having a refrigeration system may also generally be referred to as a refrigerated freezer, such as a refrigerator having at least a refrigerating compartment and a freezing compartment.
  • the refrigeration system can be a conventional compression refrigeration system or a semiconductor refrigeration system or the like that provides refrigeration to the storage compartment by, for example, direct cooling and/or air cooling to provide the storage compartment with a desired storage temperature.
  • the lower portion of the rear side of the casing 20 may have a mounting chamber 24.
  • the mounting chamber 24 may also be referred to as a compressor cartridge when the refrigeration system is a compression refrigeration system.
  • An air extraction device 40 can be disposed within the mounting chamber 24. Specifically, it can be mounted to one end of the mounting chamber 24.
  • FIG. 6 is a schematic exploded view of an air extracting device in a storage device in accordance with one embodiment of the present invention.
  • the air extracting device 40 may further include a mounting base 42 and a sealed box 43.
  • the mounting base 42 can be mounted to the bottom surface of the mounting chamber 24 by a plurality of damping feet 44.
  • the seal case 43 is mounted to the mounting base 42.
  • the air suction device 40 is mounted in the sealed casing 43. Further, the sealing box 43 is internally provided with a mounting frame.
  • the mounting frame and the inner wall of the sealing box 43 are connected by a plurality of damping blocks, and the air extracting device 40 is fixed inside the mounting frame, so as to reduce the operation of the air extracting device 40. Vibration and noise.
  • the bottom of the mounting frame is provided with two damping blocks, and the damping blocks are sleeved on the positioning posts on the bottom surface of the sealing box 43.
  • a circular damping block is disposed on one of the opposite sides of the mounting frame, and is disposed in the slot of the corresponding side wall of the sealing box 43.
  • a damping block is fixed to each of the opposite sides of the mounting frame.
  • the air extracting device 40 may be located between the respective damping blocks in the sealed casing 43 and fastened to the mounting frame by screws.
  • a locking device, a handle and a handle positioning device are disposed between the drawer body 23 and the drawer inner barrel 22.
  • the locking device includes a pivotal latch disposed on either side of the drawer end cover 230, two latching portions disposed on the drawer inner cylinder 22, and a snap-action promoting device.
  • Each of the fastening portions may be a protrusion.
  • the snap-in urging means can be used to urge the two pivotal latches to rotate in a direction of snapping into the respective snap-fit portions (i.e., respective first directions).
  • the handle extends horizontally and can be vertical
  • the drawer end cover 230 is slidably mounted in a straight direction.
  • the position at which the handle is located may be the initial position of the handle.
  • the handle is configured to be in contact with the two pivotal latches in contact with each of the two pivotal latches in their initial position to prevent each pivotal latch from rotating in the other direction opposite the respective first direction, such that The pivotal latch is engaged with the latching portion to lock the drawer body 23 to the drawer inner cylinder 22.
  • each of the pivotal locks is allowed to rotate in another direction opposite the respective first direction when the handle is moved up or down to the release lock position, ie, from the initial position to the release hold position.
  • the handle positioning device is configured to hold the handle in position after the handle is moved to each predetermined position, primarily the initial position and the release retention lock position.
  • the user first moves the handle up or down to the release lock position, and the handle positioning device holds the handle in this position, and the user can pull the drawer body 23 outward.
  • the door body is closed, the user first closes the drawer body 23 and then returns the handle to the initial position, and the handle positioning device holds the handle in this position, so that the drawer body 23 and the drawer inner cylinder 22 remain locked. .
  • each group of slide rails may include four sliding slots, and the front and rear sides of the guiding rods respectively have one sliding slot, and the lateral sides of the sliding block (ie, the left and right sides) respectively have a sliding slot.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

一种储物装置（10），包括：箱体（20）、气体分离器（30）和抽气装置（40），抽气装置（40）与气体分离器（30）连通。

Description

储物装置
本申请要求了申请日为2016年12月02日，申请号为201611113529.X，发明名称为“储物装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及物品储藏技术领域，特别是涉及一种储物装置。
背景技术
随着生活品质的提高，消费者对储存食品的保鲜的要求也越来越高，特别是对食物的色泽、口感等的要求也越来越高。因此，储存的食物也应当保证在储存期间，食物的色泽、口感、新鲜程度等尽可能的保持不变。目前市场上为了更好的储存食物，仅有真空保鲜一种。经常采用的真空保鲜方式为真空袋保鲜和真空储物间室保鲜。
采用真空袋保鲜，消费者每次存储食物都需要进行抽真空动作，操作麻烦，得不到消费者的喜爱。
采用真空储物间室保鲜，由于箱体等为刚性结构，要保持真空状态，对抽真空系统的要求很高，对储物间室的密封性能要求很高，每取放一件物品，涌进的新空气多，对能量的消耗较大。此外，由于为真空环境，用户每次打开储物间室门等需要费很大的力气，造成用户使用不便。虽然有的储物间室可通过抽真空系统向真空储物间室内通气，然而这样会造成用户等待较长时间，时效性差。真空时间较长，也会造成储物间室箱体等变形严重，即现有的具有抽真空结构的储物间室不能很好地完成真空保鲜，需要箱体等的强度很大，实现要求很高，成本很高。
此外，发明人发现：由于传统上用于气调保鲜的制氮设备体积庞大、成本高昂，导致该技术基本上还是局限于使用在各种大型的专业贮藏库上(储藏容量一般至少30吨以上)。可以说，采用何种适当的气体调节技术和相应装置才可能经济地将气调系统小型化、静音化，使其适用于家庭或个人用户，是气调保鲜领域技术人员一直渴望解决但始终未能成功解决的技术难题。
发明内容
本发明的一个目的旨在克服现有储物装置的至少一个缺陷，提供一种气调保鲜储物装置，其创造性地通过气体分离器实现了将空气中的至少部分氧气分离后，再将余下的富氮气体充入至气调保鲜空间，从而在气调保鲜空间内获得富氮贫氧以利于食物保鲜的气体氛围，该气体氛围通过降低果蔬保存空间内氧气的含量，降低果蔬有氧呼吸的强度，同时保证基础的呼 吸作用，防止果蔬进行无氧呼吸，从而达到果蔬长期保鲜的目的。
本发明的一个进一步的目的是要提供一种体积小、强度高、且除氧效果明显的气体分离器，以用于向家用的保鲜储物装置提供富氮气体。
特别地，本发明提供了一种储物装置，其特征在于，包括：
箱体，所述箱体内具有至少一个气调保鲜空间；
气体分离器，所述气体分离器具有气调膜，所述气体分离器配置成将所述气体分离器外部的部分空气吸入其内，并使所述部分空气中的氧气相对于其中的氮气更多地在所述气调膜的作用下分离出来，以形成富氧气体，而后使进入所述气体分离器的所述部分空气中的除去所述富氧气体的其余气体充入所述气调保鲜空间；和
抽气装置，经由管路与所述气体分离器连通，配置成促使所述富氧气体流出所述气体分离器。
可选地，所述气体分离器还包括：
集气盒，其内设置有水平放置的支撑框架，所述支撑框架与所述集气盒的上半部盒体共同限定出第一气体收集腔，所述支撑框架与所述集气盒的下半部盒体共同限定出第二气体收集腔；其中
所述气调膜水平设置于所述支撑框架上，且配置成使进入到所述第一气体收集腔内的空气中的氧气相对于其中的氮气更多地透过所述气调膜进入所述第二气体收集腔，以在所述第二气体收集腔内形成所述富氧气体，在所述第一气体收集腔内形成所述其余气体。
可选地，所述的储物装置还包括：
风机，设置在所述第一气体收集腔至所述气调保鲜空间的流动路径上，配置成促使所述第一气体收集腔内的所述其余气体流向所述气调保鲜空间。
可选地，所述集气盒上设置有三个可受控打开的通气孔，分别为用于使所述部分空气进入所述气体分离器的所述第一气体收集腔的第一通气孔、使所述其余气体进入所述气调保鲜空间的第二通气孔和使所述富氧气体流出所述第二气体收集腔的第三通气孔；且
所述风机配置成随所述第二通气孔打开而启动。
可选地，所述第二通气孔配置成延时打开，当所述第一通气孔打开时，所述第二通气孔等待一预设时间后打开，以使所述其余气体流向所述气调保鲜空间。
可选地，所述的储物装置还包括：
制冷系统，设置于所述箱体内，并配置成向所述气调保鲜空间提供冷量。
可选地，所述箱体内限定有储物空间；
所述储物空间内设置有储物容器；
所述气调保鲜空间位于所述储物容器内。
可选地，所述储物容器为抽屉组件，包括：
抽屉筒体，具有前向开口，且设置于所述储物空间内；和
抽屉本体，可滑动地设置于所述抽屉筒体内，以从所述抽屉筒体的前向开口可操作地向外抽出和向内插入所述抽屉筒体。
可选地，所述箱体内设置有一安装腔室；
所述抽气装置位于所述安装腔室的一端。
可选地，所述抽气装置还包括：
安装底板，通过多个减振脚垫安装于所述安装腔室的底面；和
密封盒，安装于所述安装底板。
本发明的储物装置因为包括具有气调膜的气体分离器，以使气体分离为含氧量较高的富氧气体和含氮量较高的富氮气体，从而可使充入该富氮气体的气调保鲜空间内形成富氮贫氧以利于食物保鲜的气体氛围，该气体氛围通过降低果蔬保存空间内氧气的含量，降低果蔬有氧呼吸的强度，同时保证基础的呼吸作用，防止果蔬进行无氧呼吸，从而达到果蔬长期保鲜的目的。
进一步地，由于本发明的储物装置中气体分离器为充气式，从而使气调保鲜空间内具有充足的富氮气体，进而可以解决现有技术中采用真空保鲜的储物间室会产生过大负压的问题，从而使用户在对气调保鲜空间内物品进行存取时操作更加便捷。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明一个实施例的储物装置的示意性结构图；
图2是根据本发明一个实施例的储物装置的示意性正视图；
图3是图2所示装置的另一视角的示意性结构图；
图4是根据本发明一个实施例的储物装置中储物容器的示意图；
图5是根据本发明一个实施例的储物装置中气体分离器的示意性剖视图；
图6是根据本发明一个实施例的储物装置中抽气装置的示意性分解图。
具体实施方式
图1是根据本发明一个实施例的储物装置的示意性结构图。图2是根据本发明一个实施例的储物装置的示意性正视图。图3是图2所示装置的另一视角的示意性结构图。图4是根据本发明一个实施例的储物装置中储物容器的示意图。如图1至图4所示，本发明实施例提供了一种储物装置10，其可包括箱体20、气体分离器30和抽气装置40。箱体20内具有至少一个气调保鲜空间210。为了保存食物，气调保鲜空间210可为密闭型空间或近似密闭型空间。在一些可选实施例中，储物装置10还包括打开或封闭气调保鲜空间210的门体，可转动地安装于箱体20。
在本发明的一些实施例中，储物装置10的箱体20内还限定有储物空间200，储物空间200内可设置有储物容器21，气调保鲜空间210位于储物容器21内。进一步地，储物容器21可优选为抽屉组件。抽屉组件可包括设置于储物空间200内的抽屉本体23和具有前向开口的抽屉筒体22。抽屉本体23可滑动地安装于抽屉筒体22，以从抽屉筒体22的前向开口可操作地向外抽出和向内插入抽屉筒体22。抽屉本体23还可具有抽屉端盖，抽屉端盖可与抽屉筒体22的开口相配合，以进行气调保鲜空间210的密闭。
气体分离器30具有气调膜300。气调膜300可为富氧膜。气体分离器30可配置成将气体分离器30外部环境中的部分空气吸入其内，并使该部分空气中的氧气相对于其中的氮气更多地在气调膜300的作用下分离出来，以形成富氧气体，而后使进入气体分离器30的该部分空气中的除去该部分富氧气体的其余气体充入气调保鲜空210，以在气调保鲜空间210内获得富氮贫氧以利于食物保鲜的气体氛围。抽气装置40，经由管路50与气体分离器30连通，配置成促使富氧气体流出气体分离器30。抽气装置40内可设置有抽气泵41。
也就是说，当气体分离器30内的气体压力小于外界环境压力时，外界环境空气会由于压差被吸入气体分离器30中。具体地，气调膜300可配置成使得进入气体分离器30的部分环境空气接触到气调膜300的一侧后，该部分环境空气内的氧气会相对于其中的氮气更多地通过气调膜300并聚集在气调膜300的另一侧以形成富氧气体。该富氧气体随后可由与气体分离装置连通的抽气装置40抽出，以使气体分离器30内的气压降低，从而能够使外界环境空气持续进入气体分离器30，并分离出其内的至少部分氧气，而后被抽气装置40抽出。进一步地，未能通过气调膜300的环境空气中的其余气体可由气体分离装置供应至气调保鲜空 间210中，以使该气调保鲜空间210内形成富氮贫氧以利于食物保鲜的气体氛围，该气体氛围通过增高果蔬保存空间内氮气的含量，降低果蔬有氧呼吸的强度，同时保证基础的呼吸作用，防止果蔬进行无氧呼吸，从而达到果蔬长期保鲜的目的。
图5是根据本发明一个实施例的储物装置中气体分离器的示意性剖视图。如图5所示，在本发明的一些实施例中，气体分离器30还包括集气盒31。集气盒31内设置有水平放置的支撑框架32，支撑框架32与集气盒31的上半部盒体共同限定出第一气体收集腔310，支撑框架32与集气盒31的下半部盒体共同限定出第二气体收集腔320。
气调膜300可水平设置于支撑框架32上，且气调膜300可配置成，当第一气体收集腔310的压力大于第二气体收集腔320的压力时，使进入到第一气体收集腔310内的部分空气中氧气相对于其中的氮气更多地透过气调膜300进入第二气体收集腔320，以在第二气体收集腔320内形成富氧气体，在第一气体收集腔310内形成除去该富氧气体的其余气体，也即是富氮气体。
气调膜对于所有气体都是可以渗透的，只是不同气体具有不同的渗透程度。气体透过气调膜是一个复杂的过程，其透过机制一般是气体分子首先被吸附到气调膜的表面溶解，然后在气调膜中扩散，最后从气调膜的另一侧解吸出来。气调膜分离技术依靠不同气体在气调膜中溶解和扩散系数的差异来实现气体的分离。在本发明中，气调膜可以为富氧膜。由此，当混合气体在一定的驱动力(富氧膜两侧的压力差或压力比)作用下，渗透速率相对快的气体如氧气、氢气、氦气、硫化氢、二氧化碳等透过富氧膜后，在富氧膜的渗透侧被富集，而渗透速率相对慢的气体如氮气、一氧化碳等被滞留在富氧膜的滞留侧被富集从而达到混合气体分离的目的。
本领域技术人员均知晓，正常空气成分包括(按体积百分比计，下文同)：约78％的氮气，约21％的氧气，约0.939％的稀有气体(氦、氖、氩、氪、氙、氡)、0.031％的二氧化碳，以及0.03％的其他气体和杂质(例如，臭氧、一氧化氮、二氧化氮、水蒸气等)。在气调保鲜领域，通常采用向封闭空间充入富氮气体来降低氧气含量的方式来获得富氮贫氧的保鲜气体氛围。这里，本领域技术人员均知晓，富氮气体是指氮气含量超过上述正常空气中氮气含量的气体，例如其中的氮气含量可为95％～99％，甚至更高；而富氮贫氧的保鲜气体氛围是指氮气含量超过上述正常空气中氮气含量、氧气含量低于上述正常空气中氧气含量的气体氛围。
具体地，在本发明的一些实施例中，抽气装置40可经由管路50连通至气体分离器30的第二气体收集腔320，也即是集气盒31的下半部盒体。抽气装置40通过向外抽气使得第 二气体收集腔320内富氧气体经由管路50流出，从而使得第二气体收集腔320的压力减小。当第二气体收集腔320的压力小于第一气体收集腔310的压力时，第一气体收集腔310内空气中的氧气会相对于其中的氮气更多地透过气调膜300进入到第二气体收集腔320内。此时，由于第一气体收集腔310内的渗透速率相对快的氧气等气体进入了第二气体收集腔320，第一气体收集腔310内形成仅含有少量氧气或者不含氧气的其他渗透速率相对慢的其余气体，也即是富氮气体。进一步地，第一气体收集腔310的压力由于其内空气中渗透速率相对快的氧气等气体的减少而减小，使得外界环境中的空气因压差进入第一气体收集腔310内，并在抽气装置40及气调膜300的作用下使进入的空气中的渗透速率相对快的氧气等气体持续排入第二气体收集腔320。也就是说，抽气装置40通过向外抽气使得外界环境中的空气持续进入气体分离器30，并在气调膜300的作用下，在第一气体收集腔310内形成大量的富氮气体以用于充入气调保鲜空间210。
在本发明的一些实施例中，集气盒31上还可设置有三个可受控打开的通气孔。三个通气孔可分别为用于使外界环境中的空气进入第一气体收集腔310的第一通气孔351、使除去渗透速率相对快的氧气等气体的其余气体(也即是富氮气体)由第一气体收集腔310流向气调保鲜空间210的第二通气孔352和使富氧气体流出第二气体收集腔320的第三通气孔353。
也就是说，第一气体收集腔310可通过第一通气孔351与外界环境连通。具体地，当第一气体收集腔310的压力小于外界环境的气体压力时，第一通气孔351受控打开。此时第二通气孔352可受控关闭，以使第一气体收集腔310的压力增大，并在其内形成大量的富氮气体。可以理解的是，由于氮气等渗透速率相对慢的气体无法大量地通过气调膜300进入第二气体收集腔320，第一气体收集腔310的压力会持续升高。当第一气体收集腔310的压力大于或等于外界环境的气体压力时，第一通气孔351可受控地关闭，此时第二通气孔352可受控打开，以使第一气体收集腔310内的大量富氮气体流向气调保鲜空间210。第三通气孔353可在第一通气孔351和/或第二通气孔352打开时一直保持打开状态，以使第二气体收集腔320内的富氧气体及时被抽气装置40抽出，从而促使外界环境中的空气持续流入第一气体收集腔310。
在本发明的一些实施例中，第二通气孔352也可配置成延时打开。具体地，当第一通气孔351打开时，第二通气孔352等待一预设时间后再打开，以使第一气体收集腔310内形成足够的富氮气体。
在本发明的一些实施例中，储物装置10还可包括风机60。风机60可设置在第一气体收集腔310至气调保鲜空间210的流动路径上，配置成受控地启动，并促使第一气体收集腔 310内的除去已透过气调膜300进入第二气体收集腔320的渗透速率相对快的氧气等气体的其余气体加速流向气调保鲜空间210。具体地，风机60可设置为，其进风口朝向第一气体收集腔310，其出风口朝向气调保鲜空间210，以促使从第一气体收集腔310内流出的富氮气体加速流向气调保鲜空间210。进一步地，风机60可配置成随第二通气孔352的打开而开启。在本发明的一些实施例中，风机60可优选为轴流风机。
在本发明的一些实施例中，储物装置10还可包括制冷系统。制冷系统可设置于箱体20内，并配置成向气调保鲜空间210提供冷量。这种具有制冷系统的储物装置10通常也可称为冷藏冷冻装置，例如可为至少具有冷藏间室和冷冻间室的冰箱。制冷系统可为常见的压缩制冷系统或半导体制冷系统等，其通过例如直冷和/或风冷形式向储物间室提供冷量，以使储物间室具有期望的保藏温度。在一些实施例中，冰箱冷藏间室的保藏温度可为2～9℃，或者可为4～7℃；冷冻间室的保藏温度可为-22～-14℃，或者可为-20～16℃。由于此类制冷系统本身是本领域技术人员习知且易于实现的，为了不掩盖和模糊本申请的发明点，后文对制冷系统本身不作更多赘述。
在本发明的一些实施例中，箱体20的后侧下部可具有一安装腔室24。当制冷系统为压缩制冷系统时，该安装腔室24也可被称为压缩机仓。抽气装置40可设置于该安装腔室24内。具体地，可安装于该安装腔室24的一端。
图6是根据本发明一个实施例的储物装置中抽气装置的示意性分解图。如图6所示，为了便于抽气装置40的安装、降低造影等，抽气装置40还可包括安装底板42和密封盒43。安装底板42可通过多个减振脚垫44安装于安装腔室24的底面。密封盒43安装于安装底板42。抽气装置40安装于密封盒43内。进一步地，密封盒43内部设置有一个安装框架，安装框架与密封盒43的内壁通过多个减振垫块连接，抽气装置40固定于安装框架内部，如此以减轻抽气装置40运行时的振动和噪音。具体地，安装框架的底部设置有两个减振垫块，减振垫块套设在密封盒43底面的定位柱上。安装框架的一个相对两侧各设置有一个圆形的减振垫块，且卡设于密封盒43相应侧壁的卡槽内。安装框架的另外一相对两侧各固定一个减振垫块。抽气装置40可处于密封盒43内的各个减振垫块之间，且通过螺钉紧固于安装框架。
在本发明的一些实施例中，抽屉本体23和抽屉内筒22之间设置有锁定装置、把手和把手定位装置。锁定装置包括设置于抽屉端盖230两侧的枢转锁扣、设置于抽屉内筒22上的两个扣合部，以及卡接促使装置。每个扣合部可为凸起。卡接促使装置可用于促使两个枢转锁扣朝卡接于各自相应的扣合部的方向(即各自的第一方向)转动。把手水平延伸，且可沿竖 直方向可滑动地安装于抽屉端盖230。而且，在抽屉本体23处于关闭状态时，把手所处的位置可为把手的初始位置。且把手配置成在其初始位置时，其两端分别与两个枢转锁扣接触抵靠，以阻止每个枢转锁扣沿与各自相应的第一方向相反的另一方向转动，以使枢转锁扣与扣合部保持配合状态，从而将抽屉本体23锁定于抽屉内筒22。进一步地，当把手向上或向下移动至解除保持锁定位置，即从初始位置移动到解除保持锁定位置后，可允许每个枢转锁扣沿与各自相应的第一方向相反的另一方向转动，以允许在向外拉动抽屉本体23时，枢转锁扣转动脱离相应的扣合部，从而允许打开抽屉本体23。把手定位装置配置成在当把手运动到各个预定的位置处后，使把手保持处于该位置处，主要是初始位置和解除保持锁定位置。当打开门体时，用户先使把手向上或下运动到解除保持锁定位置，把手定位装置使把手保持处于该位置，用户可向外拉开抽屉本体23。当关闭门体时，用户先使抽屉本体23关闭，然后使把手向下或上回到初始位置，把手定位装置使把手保持处于该位置，从而使抽屉本体23和抽屉内筒22保持处于锁定状态。
为了进一步使把手的运动平稳，把手的两端还分别设置有导向杆和滑块，导向杆沿竖直方向延伸。抽屉本体23还包括两组滑道，每组滑道至少有三个沿竖直方向延伸的滑槽，以使导向杆的两侧分别具有一个滑槽，滑块在其余的滑槽上运动，或使滑块的两侧分别具有一个滑槽，导向杆在其余的滑槽上运动。例如，每组滑道可包括四个滑槽，导向杆的前后两侧分别具有一个滑槽，滑块的横向两侧(即左右两侧)分别具有一个滑槽。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (10)

  1. 一种储物装置，其特征在于，包括：
    箱体，所述箱体内具有至少一个气调保鲜空间；
    气体分离器，所述气体分离器具有气调膜，所述气体分离器配置成将所述气体分离器外部的部分空气吸入其内，并使所述部分空气中的氧气相对于其中的氮气更多地在所述气调膜的作用下分离出来，以形成富氧气体，而后使进入所述气体分离器的所述部分空气中的除去所述富氧气体的其余气体充入所述气调保鲜空间；和
    抽气装置，经由管路与所述气体分离器连通，配置成促使所述富氧气体流出所述气体分离器。
  2. 根据权利要求1所述的储物装置，其特征在于，所述气体分离器还包括：
    集气盒，其内设置有水平放置的支撑框架，所述支撑框架与所述集气盒的上半部盒体共同限定出第一气体收集腔，所述支撑框架与所述集气盒的下半部盒体共同限定出第二气体收集腔；其中
    所述气调膜水平设置于所述支撑框架上，且配置成使进入到所述第一气体收集腔内的空气中的氧气相对于其中的氮气更多地透过所述气调膜进入所述第二气体收集腔，以在所述第二气体收集腔内形成所述富氧气体，在所述第一气体收集腔内形成所述其余气体。
  3. 根据权利要求2所述的储物装置，其特征在于，所述储物装置还包括：
    风机，设置在所述第一气体收集腔至所述气调保鲜空间的流动路径上，配置成促使所述第一气体收集腔内的所述其余气体流向所述气调保鲜空间。
  4. 根据权利要求3所述的储物装置，其特征在于，
    所述集气盒上设置有三个可受控打开的通气孔，分别为用于使所述部分空气进入所述气体分离器的所述第一气体收集腔的第一通气孔、使所述其余气体进入所述气调保鲜空间的第二通气孔和使所述富氧气体流出所述第二气体收集腔的第三通气孔；且
    所述风机配置成随所述第二通气孔打开而启动。
  5. 根据权利要求4所述的储物装置，其特征在于，
    所述第二通气孔配置成延时打开，当所述第一通气孔打开时，所述第二通气孔等待一预 设时间后打开，以使所述其余气体流向所述气调保鲜空间。
  6. 根据权利要求1所述的储物装置，其特征在于，所述储物装置还包括：
    制冷系统，设置于所述箱体内，并配置成向所述气调保鲜空间提供冷量。
  7. 根据权利要求1所述的储物装置，其特征在于，
    所述箱体内限定有储物空间；
    所述储物空间内设置有储物容器；
    所述气调保鲜空间位于所述储物容器内。
  8. 根据权利要求7所述的储物装置，其特征在于，
    所述储物容器为抽屉组件，所述抽屉组件包括：
    抽屉筒体，具有前向开口，且设置于所述储物空间内；和
    抽屉本体，可滑动地设置于所述抽屉筒体内，以从所述抽屉筒体的前向开口可操作地向外抽出和向内插入所述抽屉筒体。
  9. 根据权利要求1所述的储物装置，其特征在于，
    所述箱体内设置有一安装腔室；所述抽气装置位于所述安装腔室的一端。
  10. 根据权利要求9所述的储物装置，其特征在于，所述抽气装置还包括：
    安装底板，通过多个减振脚垫安装于所述安装腔室的底面；和
    密封盒，安装于所述安装底板。
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Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106766516A (zh) 2016-12-02 2017-05-31 青岛海尔股份有限公司 储物装置
CN107157071A (zh) * 2017-06-05 2017-09-15 柳州市聚湖饮品有限责任公司 一种充气饭盒
CN109855349B (zh) * 2017-11-30 2020-09-29 青岛海尔股份有限公司 冷藏冷冻装置
CN108332479B (zh) * 2017-12-22 2021-05-25 重庆海尔制冷电器有限公司 冰箱
IT201800006332A1 (it) * 2018-06-14 2019-12-14 Macchina e metodo per la realizzazione di prodotti alimentari.
EP3721714B1 (en) * 2019-04-12 2025-02-19 Carrier Corporation Method of controlling atmosphere in a refrigerated container
CN112984893A (zh) * 2019-12-12 2021-06-18 海信（山东）冰箱有限公司 一种冰箱及其气调保鲜方法
CN113048708B (zh) * 2019-12-26 2022-01-25 青岛海尔电冰箱有限公司 气调保鲜冰箱的控制方法、冰箱和存储介质
CN113446801B (zh) * 2020-03-24 2022-09-16 合肥华凌股份有限公司 气调保鲜装置、基于冰箱的果蔬保鲜方法、控制器及冰箱
CN111846631A (zh) * 2020-07-23 2020-10-30 合肥即理科技有限公司 一种分离氧气的保鲜装置及其保鲜方法
CN213273349U (zh) * 2020-08-25 2021-05-25 青岛海尔电冰箱有限公司 冰箱
CN112284010A (zh) * 2020-11-24 2021-01-29 珠海格力电器股份有限公司 保鲜储物装置及控制方法、冰箱
CN112682927B (zh) * 2020-12-18 2022-03-08 珠海格力电器股份有限公司 空调器及其控制方法
JP7273351B2 (ja) * 2021-09-29 2023-05-15 ダイキン工業株式会社 庫内空気調節装置、冷凍装置、及び輸送用コンテナ
CN116558202A (zh) * 2022-01-29 2023-08-08 青岛海尔电冰箱有限公司 冰箱
CN116007278A (zh) * 2022-09-14 2023-04-25 青岛海尔电冰箱有限公司 氧气处理装置以及具有其的冷藏冷冻装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055585A (ja) * 1991-06-28 1993-01-14 Sharp Corp 新鮮貯蔵庫
KR20050088742A (ko) * 2004-03-03 2005-09-07 크린에어테크놀로지 주식회사 산소발생기 겸용 저장고
CN101000191A (zh) * 2006-01-11 2007-07-18 王冬雷 一种带制氮保鲜功能的冰箱、冰柜
CN201251336Y (zh) * 2008-07-01 2009-06-03 河南新飞电器有限公司 膜降氧气调保鲜冰箱
CN101766321A (zh) * 2008-12-30 2010-07-07 苏州三星电子有限公司 超长期保鲜系统
JP2015094553A (ja) * 2013-11-13 2015-05-18 株式会社東芝 減酸素装置と冷蔵庫
CN106766516A (zh) * 2016-12-02 2017-05-31 青岛海尔股份有限公司 储物装置
CN206440052U (zh) * 2016-12-02 2017-08-25 青岛海尔股份有限公司 储物装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894845A (en) * 1955-04-18 1959-07-14 Gen Electric Methods of preserving fresh foods
DE3318448A1 (de) * 1983-05-20 1984-11-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und arbeitsgeraetschaft zum einbauen eines motorkompressors in eine nische eines kuehlgeraetes
FR2651873B1 (fr) * 1989-09-11 1992-02-28 Air Liquide Refrigerateur domestique equipe de moyens pour la conservation de fruits et legumes sous atmosphere appauvrie en oxygene.
JPH0549460A (ja) * 1991-08-26 1993-03-02 Sharp Corp 保存庫
JPH05227881A (ja) * 1992-02-19 1993-09-07 Matsushita Refrig Co Ltd 保存庫
NZ250904A (en) * 1994-02-17 1997-06-24 Transphere Systems Ltd Controlled atmosphere storage: produce stored on pallets in refrigerated container, each pallet having its own controlled atmosphere.
KR100379441B1 (ko) * 2000-12-09 2003-04-11 엘지전자 주식회사 진공 냉장고의 제어장치
US6840982B2 (en) * 2001-03-13 2005-01-11 American Moxie, Llc Storage device utilizing a differentially permeable membrane to control gaseous content
DE10145145A1 (de) * 2001-09-13 2003-04-03 Bsh Bosch Siemens Hausgeraete Anordnung zur Schwingungsdämpfung
US6648295B2 (en) * 2001-10-02 2003-11-18 Andrew James Herren Vibration and sound dampener for heavy machinery
JP2004036917A (ja) * 2002-06-28 2004-02-05 Toshiba Corp 冷蔵庫
US20040096341A1 (en) * 2002-11-19 2004-05-20 Shinn Fu Corporation Vibration and displacement proof air compressor
JP2004232901A (ja) * 2003-01-28 2004-08-19 Toshiba Corp 冷蔵庫
KR100672476B1 (ko) * 2005-04-26 2007-01-24 엘지전자 주식회사 진공저장장치 및 이를 이용한 냉장고
KR100666498B1 (ko) * 2005-07-15 2007-01-09 위니아만도 주식회사 냉기순환팬을 갖는 김치저장고의 습도유지 및 탈취구조
AU2006273067B2 (en) * 2005-07-29 2009-10-22 Lg Electronics Inc. A cool air supply structure of storage receptacle for refrigerator
US20070144415A1 (en) * 2005-11-29 2007-06-28 Varagani Rajani K Coal Upgrading Process Utilizing Nitrogen and/or Carbon Dioxide
KR101106685B1 (ko) * 2009-07-23 2012-01-18 한국표준과학연구원 진공 펌프, 그 동작 방법, 및 가스 이동 장치
NL2005990C2 (nl) * 2011-01-12 2012-07-16 Oosterhuis Beheer B V As Bewaarinrichting voor verse producten, en tablet en werkwijze daarvoor.
JP2014025602A (ja) * 2012-07-25 2014-02-06 Hitachi Appliances Inc 冷蔵庫
US20140141139A1 (en) * 2012-11-19 2014-05-22 Membrane Technology And Research, Inc. Membrane Separation Process for Controlling Gas Concentrations Within Produce Shipping or Storage Containers
JP6400381B2 (ja) * 2014-08-12 2018-10-03 東芝ライフスタイル株式会社 貯蔵庫
KR20170033923A (ko) * 2015-09-17 2017-03-28 신지훈 페인트 전자상거래 서비스 제공 방법, 이를 수행하는 페인트 전자상거래 서비스 제공 서버 및 이를 기록한 기록매체
JP2017198410A (ja) * 2016-04-28 2017-11-02 株式会社昭和冷凍プラント 冷蔵又は冷凍コンテナ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055585A (ja) * 1991-06-28 1993-01-14 Sharp Corp 新鮮貯蔵庫
KR20050088742A (ko) * 2004-03-03 2005-09-07 크린에어테크놀로지 주식회사 산소발생기 겸용 저장고
CN101000191A (zh) * 2006-01-11 2007-07-18 王冬雷 一种带制氮保鲜功能的冰箱、冰柜
CN201251336Y (zh) * 2008-07-01 2009-06-03 河南新飞电器有限公司 膜降氧气调保鲜冰箱
CN101766321A (zh) * 2008-12-30 2010-07-07 苏州三星电子有限公司 超长期保鲜系统
JP2015094553A (ja) * 2013-11-13 2015-05-18 株式会社東芝 減酸素装置と冷蔵庫
CN106766516A (zh) * 2016-12-02 2017-05-31 青岛海尔股份有限公司 储物装置
CN206440052U (zh) * 2016-12-02 2017-08-25 青岛海尔股份有限公司 储物装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3550234A4

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KR102220196B1 (ko) 2021-02-25
ES2909571T3 (es) 2022-05-09
AU2017369103B2 (en) 2020-07-02
JP2020505909A (ja) 2020-02-27
EP3550234A1 (en) 2019-10-09
KR20190083344A (ko) 2019-07-11
EP3550234A4 (en) 2019-11-13
CN106766516A (zh) 2017-05-31
EP3550234B1 (en) 2022-02-23
US20200060317A1 (en) 2020-02-27
AU2017369103A1 (en) 2019-06-20
PL3550234T3 (pl) 2022-06-20
US11445740B2 (en) 2022-09-20
JP6960457B2 (ja) 2021-11-05
RU2722094C1 (ru) 2020-05-26
CN115143677A (zh) 2022-10-04

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