CN107655257A - Spacer structure and refrigeration plant - Google Patents

Spacer structure and refrigeration plant Download PDF

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Publication number
CN107655257A
CN107655257A CN201711038713.7A CN201711038713A CN107655257A CN 107655257 A CN107655257 A CN 107655257A CN 201711038713 A CN201711038713 A CN 201711038713A CN 107655257 A CN107655257 A CN 107655257A
Authority
CN
China
Prior art keywords
refrigeration
spacer structure
air
refrigeration plant
sets
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.)
Pending
Application number
CN201711038713.7A
Other languages
Chinese (zh)
Inventor
赵艳锋
胡海宏
桂海胜
石勇
王扬
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.)
Hefei Hualing Co Ltd
Midea Group Co Ltd
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Hualing Co Ltd
Midea Group Co Ltd
Hefei Midea Refrigerator 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 Hefei Hualing Co Ltd, Midea Group Co Ltd, Hefei Midea Refrigerator Co Ltd filed Critical Hefei Hualing Co Ltd
Priority to CN201711038713.7A priority Critical patent/CN107655257A/en
Publication of CN107655257A publication Critical patent/CN107655257A/en
Pending legal-status Critical Current

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
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25D17/062—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 in household refrigerators
    • 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
    • F25D23/00—General constructional features
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/061—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 with forced air circulation through special compartments
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/067—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 with forced air circulation characterised by air ducts

Abstract

The present invention relates to the technical field of refrigeration gas, more particularly to spacer structure and refrigeration plant.The spacer structure includes：Inside sets air channel, and air inlet is set at the cooling air duct assembling with refrigeration plant, also sets up air outlet in the position of corresponding refrigeration cavity, the air inlet and all air outlets connect with the air channel.The present invention existing spacer structure (such as：Median septum) inside set air channel, set position that air outlet is set in each Partition container again, air channel connects with the cooling air duct of refrigeration plant, after the cold wind entered from the cooling air duct of refrigeration plant is by air channel, refrigeration subregion where being discharged into each Partition container of refrigeration plant from the air outlet in air channel, each refrigeration subregion is promoted to have cold wind to be freezed.Moreover, air channel is arranged in spacer structure, the duct space for being independently arranged cold air operation is also saved.

Description

Spacer structure and refrigeration plant
Technical field
The present invention relates to the technical field of refrigeration gas, more particularly to spacer structure and refrigeration plant.
Background technology
Four-door refrigerator refrigerating chamber centre position is separated by median septum at present, and median septum uses EPS or foamed material Filling, it is done so that cost and space waste are bigger, while refrigerator depth problem refrigerating chamber has filled thing and easily caused Cold air can not be sent to refrigerator doors side.
The content of the invention
(1) technical problems to be solved
It is an object of the invention to provide spacer structure and refrigeration plant, solves existing partition-type structures space-consuming greatly and causes The problem of refrigerant gas blocks.
(2) technical scheme
In order to solve the above-mentioned technical problem, the present invention carries a kind of spacer structure, and it includes：Inside set air channel, and with Air inlet is set at the cooling air duct assembling of refrigeration plant, air outlet, the air intake are also set up in the position of corresponding refrigeration cavity Mouth and all air outlets connect with the air channel.
In certain embodiments, it is preferably, the spacer structure includes dividing plate, and axial direction of the air channel along the dividing plate is set Put.
In certain embodiments, it is preferably, the air channel extends to the other end of the dividing plate from one end of the dividing plate.
In certain embodiments, it is preferably that the spacer structure sets multiple Partition containers to set position, the air outlet is set It is placed in each Partition container and position is set.
Present invention also offers a kind of refrigeration plant, it sets cooling air duct, and inside sets multiple cavities, neighboring chambers it Between the spacer structure is set, more than one refrigeration subregion is set in the cavity；Air inlet on the spacer structure with The cooling air duct connection, the Partition container of the spacer structure set the air outlet of position and refrigeration subregion phase belonging to Partition container Connection.
In certain embodiments, it is preferably that the cavity includes left chamber body, right chamber body；It is arranged at the left chamber body and institute It is median septum to state the spacer structure between right chamber body.
In certain embodiments, it is preferably that the refrigeration subregion in the left chamber body, the right chamber body is in upper and lower point Cloth.
In certain embodiments, it is preferably that the refrigeration subregion sets the air outlet on position by median septum Partition container Connected with the air channel in median septum.
In certain embodiments, it is preferably, the spacer structure includes：Foam box structure.
In certain embodiments, it is preferably, the refrigeration plant includes refrigerator or refrigerator-freezer.
(3) beneficial effect
Technical scheme provided by the invention, existing spacer structure (such as：Median septum) inside air channel is set, and each Partition container sets position to set air outlet, and air channel connects with the cooling air duct of refrigeration plant, entered from the cooling air duct of refrigeration plant After the cold wind entered is by air channel, refrigeration subregion where each Partition container of refrigeration plant is discharged into from the air outlet in air channel, promote each Refrigeration subregion can have cold wind to be freezed.Moreover, air channel is arranged in spacer structure, also saves and be independently arranged cold air operation Duct space.
Brief description of the drawings
Fig. 1 is the structural representation inside refrigeration plant in one embodiment of the invention；
Fig. 2 is the structural representation of refrigeration plant left chamber body of the present invention；
Fig. 3 is the structural representation of refrigeration plant right chamber body of the present invention；
Fig. 4 is the structural representation that median septum is observed in side.
Note：1 cold wind exports；2 median septums；3 Partition container installation positions；4 air outlets；5 air inlets.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Following instance For illustrating the present invention, but it is not limited to the scope of the present invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi The connection of two element internals." first " " second " " the 3rd " " the 4th " does not represent any sequence relation, merely for convenience The differentiation carried out is described.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention In concrete meaning.At the time of " current " is when certain action is performed, occur multiple current in text, be real in being passed with the time Shi Jilu.
Because existing partition-type structures space-consuming is big and the problem of causing refrigerant gas to block, the present invention provides spacer structure And refrigeration plant.
Product, method etc. will be described in detail by basic engineering, extension design and alternative design below.
A kind of spacer structure, such as any one of Fig. 1-4, its inside sets air channel, and is filled with the cooling air duct of refrigeration plant Air inlet 5 is set with place, also sets up air outlet 4 in the position of corresponding refrigeration cavity, air inlet 5 and all air outlets 4 are and wind Road connects.
The cooling air duct of the refrigeration plant refers to whole cooling air duct structure, and cooling air duct structure is led to including multi-sectional refrigerating Road, for air-cooled refrigeration plant, cold wind can transmit out of the cooling air duct structure multi-sectional refrigerating passage.In this technology In, mutually assembled between cooling air duct structure and spacer structure, after the two is assembled, air inlet 5 and the refrigeration wind of spacer structure Road is connected, and cold wind is introduced into air channel.Cooling air duct mechanism can open up cold wind outlet 1, the air inlet of cold wind outlet 1 and air channel 5 are connected.
The position of corresponding refrigeration cavity herein is the concept of broad sense, refers to the setting in section separated by spacer structure Position, if setting drawer inner pressurd vessel in the subregion, the installation position of drawer is can be understood as, if setting shelf in the subregion, It then can be understood as shelf spacer region and position etc. be set.
Include dividing plate (such as median septum 2) for more enabling refrigerators (such as four door refrigerator) spacer structure, air channel along every Plate it is axially arranged.
When the spacer structure is median septum 2, drawer installation position can be set on median septum 2, then Partition container sets position Then non-drawer installation position.
In order to be sent into cold wind to the refrigeration subregion of dividing plate both sides, air channel extends to the another of dividing plate from one end of dividing plate End.That is whole diaphragm internal is run through in air channel.
Multiple refrigeration chambers can be set in view of refrigerator class refrigeration plant under normal circumstances, be divided into each refrigeration chamber more Individual subregion, the refrigeration subregion of multiple installation interlayers or drawer can be especially set in chill chamber, and therefore, spacer structure sets multiple Partition container sets position, and air outlet 4 is arranged at each Partition container and sets position.The Partition container can be understood as interlayer, drawer etc., Air outlet 4 avoids the problem of cold wind is difficult to reach some positions in the prior art to each refrigeration subregion supply cold wind.
Below, a kind of refrigeration plant, it sets cooling air duct, and inside sets multiple cavities, between being set between neighboring chambers Every the more than one refrigeration subregion of setting in structure, cavity；Air inlet 5 on spacer structure connects with cooling air duct, interval knot The Partition container of structure sets the air outlet 4 of position to be connected with refrigeration subregion belonging to Partition container.
The spacer structure includes：Interstitital texture of interlayer, the foaming structure of dividing plate or interval action or interval action etc..
Cavity is divided into multiple refrigeration subregions and conveniently holds and treat refrigerated product, different articles can be used to place after subregion Mode, for example by rack supports, pass through drawer placement etc..
This technology proposes to set air channel on spacer structure, the cold wind in cooling air duct is incorporated into each refrigeration subregion, promoted Each refrigeration subregion is set to obtain air cooling effect.
A kind of common structure of current refrigerator is given below：Cavity includes left chamber body, right chamber body, is arranged at left chamber body and the right side Spacer structure between cavity is median septum 2.Cavity is surrounded by inner bag, is divided into two cavitys in left and right by dividing plate；The He of median septum 2 Installed between inner bag for removably, can also be to be fixedly mounted in some cases.The median septum 2 is that this technology is newly set The spacer structure of meter.
Multiple refrigeration subregions are divided into left chamber body, right chamber body, these refrigeration subregion above under type distributions.Median septum 2 is vertically arranged, and refrigeration subregion sets the air outlet 4 on position to be connected with the air channel in median septum 2 by the Partition container of median septum 2. Refrigeration Partition container installation position 3 is set in each refrigeration subregion, supplied respectively to the refrigeration subregion being distributed up and down by median septum 2 Answer cold wind.
In addition, in the case where not influenceing heat-insulating property, foam box structure can be reformed according to above-mentioned thinking, Air inlet 5, air outlet 4 are set on foaming structure, and it is whole that by air outlet 4 cold wind in cooling air duct is incorporated into refrigeration plant The diverse location of individual cavity.So spacer structure can also broadly include foam box structure.
And refrigeration plant mentioned above can be refrigerator or refrigerator-freezer etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.

Claims (10)

  1. A kind of 1. spacer structure, it is characterised in that including：Inside sets air channel, and is assembled with the cooling air duct of refrigeration plant Place sets air inlet, also sets up air outlet in the position of corresponding refrigeration cavity, the air inlet and all air outlets with The air channel connection.
  2. 2. spacer structure as claimed in claim 1, it is characterised in that the spacer structure includes dividing plate, and the air channel is along institute State the axially arranged of dividing plate.
  3. 3. spacer structure as claimed in claim 2, it is characterised in that the air channel extends to described from one end of the dividing plate The other end of dividing plate.
  4. 4. the spacer structure as described in claim any one of 1-3, it is characterised in that the spacer structure sets multiple subregions to hold Device sets position, and the air outlet is arranged at each Partition container and sets position.
  5. 5. a kind of refrigeration plant, it is characterised in that it sets cooling air duct, and inside sets multiple cavities, set between neighboring chambers Any one of the claim 1-4 spacer structures are put, more than one refrigeration subregion is set in the cavity；The spacer structure On air inlet connected with the cooling air duct, the Partition container of the spacer structure sets air outlet and the Partition container institute of position Category refrigeration subregion is connected.
  6. 6. refrigeration plant as claimed in claim 5, it is characterised in that the cavity includes left chamber body, right chamber body；It is arranged at institute It is median septum to state the spacer structure between left chamber body and the right chamber body.
  7. 7. refrigeration plant as claimed in claim 6, it is characterised in that the refrigeration in the left chamber body, the right chamber body Subregion is in distribution up and down.
  8. 8. refrigeration plant as claimed in claim 6, it is characterised in that the refrigeration subregion is set by median septum Partition container Air outlet on position connects with the air channel in median septum.
  9. 9. refrigeration plant as claimed in claim 5, it is characterised in that the spacer structure includes：Foam box structure.
  10. 10. the refrigeration plant as described in claim any one of 5-9, it is characterised in that the refrigeration plant includes refrigerator or ice Cabinet.
CN201711038713.7A 2017-10-30 2017-10-30 Spacer structure and refrigeration plant Pending CN107655257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711038713.7A CN107655257A (en) 2017-10-30 2017-10-30 Spacer structure and refrigeration plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711038713.7A CN107655257A (en) 2017-10-30 2017-10-30 Spacer structure and refrigeration plant

Publications (1)

Publication Number Publication Date
CN107655257A true CN107655257A (en) 2018-02-02

Family

ID=61096848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711038713.7A Pending CN107655257A (en) 2017-10-30 2017-10-30 Spacer structure and refrigeration plant

Country Status (1)

Country Link
CN (1) CN107655257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114076464A (en) * 2020-08-18 2022-02-22 青岛海尔电冰箱有限公司 Air-cooled refrigerator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495726A (en) * 1993-09-24 1996-03-05 Daewoo Electronics Co., Ltd. Mechanism for cooling a fresh food compartment of a refrigerator
CA2365751A1 (en) * 2001-08-21 2003-02-21 Lg Electronics Inc. Cooling air supplying device in refrigerator
CN1474148A (en) * 2002-11-26 2004-02-11 乐金电子(天津)电器有限公司 Refrigerator shelf
CN101082460A (en) * 2006-05-31 2007-12-05 海尔集团公司 Three doors refrigerator of evaporator
CN102494460A (en) * 2011-12-05 2012-06-13 海尔集团公司 Refrigerator
CN203413904U (en) * 2013-08-07 2014-01-29 合肥美菱股份有限公司 Partitioning plate with air channel structure
CN104567194A (en) * 2014-12-31 2015-04-29 合肥美的电冰箱有限公司 Refrigeration device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495726A (en) * 1993-09-24 1996-03-05 Daewoo Electronics Co., Ltd. Mechanism for cooling a fresh food compartment of a refrigerator
CA2365751A1 (en) * 2001-08-21 2003-02-21 Lg Electronics Inc. Cooling air supplying device in refrigerator
CN1474148A (en) * 2002-11-26 2004-02-11 乐金电子(天津)电器有限公司 Refrigerator shelf
CN101082460A (en) * 2006-05-31 2007-12-05 海尔集团公司 Three doors refrigerator of evaporator
CN102494460A (en) * 2011-12-05 2012-06-13 海尔集团公司 Refrigerator
CN203413904U (en) * 2013-08-07 2014-01-29 合肥美菱股份有限公司 Partitioning plate with air channel structure
CN104567194A (en) * 2014-12-31 2015-04-29 合肥美的电冰箱有限公司 Refrigeration device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114076464A (en) * 2020-08-18 2022-02-22 青岛海尔电冰箱有限公司 Air-cooled refrigerator

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Application publication date: 20180202