CN105546908B - A kind of wind path structure and cylindric refrigerator for cylindric refrigerator - Google Patents
A kind of wind path structure and cylindric refrigerator for cylindric refrigerator Download PDFInfo
- Publication number
- CN105546908B CN105546908B CN201610111749.2A CN201610111749A CN105546908B CN 105546908 B CN105546908 B CN 105546908B CN 201610111749 A CN201610111749 A CN 201610111749A CN 105546908 B CN105546908 B CN 105546908B
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- CN
- China
- Prior art keywords
- refrigerator
- supply
- air
- air duct
- cylindric
- 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.)
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Links
- 238000007710 freezing Methods 0.000 claims abstract description 23
- 230000008014 freezing Effects 0.000 claims abstract description 23
- 230000008016 vaporization Effects 0.000 claims abstract description 11
- 238000009834 vaporization Methods 0.000 claims abstract description 11
- 238000005187 foaming Methods 0.000 claims abstract description 4
- 230000002459 sustained effect Effects 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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
-
- 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
- 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
- F25D17/067—Evaporator fan units
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of wind path structures and cylindric refrigerator for cylindric refrigerator, it is characterised in that：Wind path structure is that the central axle portion of cylindric refrigerator is provided with cylindrical shape supply air duct, and the bottom of supply air duct is communicated in the refrigerator vaporization chamber for being provided with evaporator of refrigerator, axial flow blower component is provided with above evaporator of refrigerator；Refrigerating chamber air-supply outlet and freezing chamber air-supply outlet are provided on supply air duct, refrigerating chamber return air inlet and freezing chamber return air inlet are connected to the refrigerator return airway in the foaming layer of refrigerator side wall, and refrigerator return airway is communicated in refrigerator vaporization chamber.It is simple in structure provided by the present invention for the wind path structure of cylindric refrigerator, cylindrical shape supply air duct is mounted on refrigerator central axle portion, air-supply outlet is evenly distributed in the surrounding of supply air duct, form 360 ° of annular air supply outlets, return airway is evenly distributed on refrigerator body surrounding, air-supply is uniform, improves the space availability ratio of refrigerator.
Description
Technical field
The present invention relates to household electrical appliance technical field more particularly to a kind of cylindrical type refrigerators.
Background technology
The use of development with electronic technology and people's living standards continue to improve, various household electrical appliance such as refrigerator is got over
Come it is more universal, refrigerator have become people life in common household electrical appliance.
Refrigerator in the prior art is all rectangular setting, and occupied space is big, it has not been convenient to user, therefore promote cylindrical ice
The research of case.
But the design of cylindric refrigerator is mostly direct cooling refrigerator at present, and evaporator of refrigerator is fixed on refrigerator outer wall.
The problems such as cylindrical wind cooling refrigerator air duct setting is unreasonable, causes air duct occupied space big, and air supply efficiency is low.
Therefore, a kind of wind path structure suitable for cylindric refrigerator is urgently developed.
Invention content
To solve above-mentioned existing deficiencies in the technology, the present invention provides a kind of simple in structure, easy to assembly
Wind path structure and refrigerator for cylindric refrigerator, it is intended to make full use of the space in cylindric refrigerator, preferably meet user
Use demand, and then achieve the purpose that improve user's favorable comment degree.
The present invention solves technical problem, adopts the following technical scheme that：
The present invention is used for the wind path structure of cylindric refrigerator, and design feature is：The wind path structure is in cylinder
The central axle portion of refrigerator is provided with cylindrical shape supply air duct, and the bottom of the supply air duct is communicated in the refrigerator positioned at refrigerator bottom
Vaporization chamber is provided with the evaporator of refrigerator for refrigeration in the refrigerator vaporization chamber, is set above the evaporator of refrigerator
It is equipped with the axial flow blower component that the cold air for generating the evaporator of refrigerator is delivered to the supply air duct；In the air-supply
Air duct, which is located at the position of cold compartment of refrigerator, is provided with refrigerating chamber air-supply outlet, is located at freezer compartment of refrigerator in the supply air duct
Freezing chamber air-supply outlet is provided at position；
The bottom of the cold compartment of refrigerator is provided with refrigerating chamber return air inlet, is provided in the bottom of the freezer compartment of refrigerator
Freezing chamber return air inlet；Refrigerator return airway, the refrigerating chamber return air inlet and institute are provided in the foaming layer of the refrigerator side wall
It states freezing chamber return air inlet and is communicated in the refrigerator return airway；The bottom of the refrigerator return airway is by being arranged in refrigerator bottom
Bottom return airway be communicated in the refrigerator vaporization chamber.
The present invention is used for the wind path structure of cylindric refrigerator, and design feature is lain also in：It is located at ice in the supply air duct
The refrigerating chamber air-supply outlet is all provided at multiple height and positions of case refrigerating chamber, and the refrigerating chamber at sustained height is sent
There is the surrounding multiple, supply air duct is evenly distributed in 360 ° in wind outlet, forms 360 ° of annular air supply outlets.In the air-supply wind
Road, which is located at multiple height and positions of freezer compartment of refrigerator, is all provided with the freezing chamber air-supply outlet, and at sustained height
Freezing chamber air-supply outlet has the surrounding multiple, supply air duct is evenly distributed in 360 °, forms 360 ° of annular air supply outlets.
The axis of the fan shaft and the supply air duct of the axial flow blower component is coaxial.
It is all provided with outlet air wind deflector at the refrigerating chamber air-supply outlet and the freezing chamber air-supply outlet.
The refrigerator return airway has 1~6, is evenly distributed on the surrounding of refrigerator body, at the same refrigerating chamber return air inlet and
The freezing chamber return air inlet also has multiple, corresponds respectively to multiple refrigerator return airways.
The present invention also provides a kind of cylindric refrigerators comprising has above-mentioned wind path structure.
Compared with the prior art, beneficial effects of the present invention are embodied in：
1, simple in structure provided by the present invention for the wind path structure of cylindric refrigerator, cylindrical shape supply air duct is mounted on ice
Case central axle portion, air-supply outlet are evenly distributed in the surrounding of supply air duct, form 360 ° of annular air supply outlets, 1 to 6 return air
Air duct is evenly distributed on refrigerator body surrounding, and air-supply is uniform, improves the space availability ratio of refrigerator.
2, using the cylindric refrigerator of wind path structure of the present invention, air duct occupies little space, air supply efficiency is high, preferably meets
The use demand of user, can improve favorable comment degree of the user to product.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of cylindric refrigerator and its wind path structure of the present invention；
Fig. 2 is the overhead sectional view of cylindric refrigerator and its wind path structure of the present invention；
It is marked in figure：1, supply air duct, 2, refrigerating chamber air-supply outlet, 3, cold compartment of refrigerator, 4, freezing chamber air-supply outlet, 5,
Axial flow blower component, 6, freezer compartment of refrigerator, 7, evaporator of refrigerator, 8, freezing chamber return air inlet, 9, refrigerating chamber return air inlet, 10, refrigerator
Return airway, 11, refrigerator vaporization chamber, 12, bottom return airway.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other, different from implementing in a manner of described here, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
Embodiment 1
As depicted in figs. 1 and 2, the wind path structure of the present embodiment is that the central axle portion of cylindric refrigerator is provided with cylindrical shape
Supply air duct 1, the bottom of supply air duct 1 are communicated in the refrigerator vaporization chamber 11 positioned at refrigerator bottom, are set in refrigerator vaporization chamber 11
It is equipped with the evaporator of refrigerator 7 for refrigeration, the cold air for generating evaporator of refrigerator 7 is provided with above evaporator of refrigerator
It is delivered to the axial flow blower component 5 of supply air duct 1；It is provided with refrigerating chamber at the position that supply air duct 1 is located at cold compartment of refrigerator 3
Air-supply outlet 2 is provided with freezing chamber air-supply outlet 4 at the position that supply air duct 1 is located at freezer compartment of refrigerator 6；
The bottom of cold compartment of refrigerator 3 is provided with refrigerating chamber return air inlet 9, the bottom of freezer compartment of refrigerator 6 is provided with freezing
Room return air inlet 8；Refrigerator return airway 10, refrigerating chamber return air inlet 9 and freezing chamber return air are provided in the foaming layer of refrigerator side wall
Mouth 8 is communicated in refrigerator return airway 10；The bottom of refrigerator return airway 10 is by being arranged the bottom return airway in refrigerator bottom
12 are communicated in refrigerator vaporization chamber 11.
The fan shaft of axial flow blower component 5 and the axis of supply air duct 1 are coaxial.
It is sent when it is implemented, being all provided with refrigerating chamber at multiple height and positions that supply air duct 1 is located at cold compartment of refrigerator 3
Wind outlet 2, and the refrigerating chamber air-supply outlet 2 at the sustained height has multiple, and the four of supply air duct 1 is evenly distributed in 360 °
Form 360 ° of annular air supply outlets in week.All it is arranged at multiple height and positions that supply air duct 1 is located at freezer compartment of refrigerator 6
State freezing chamber air-supply outlet 4, and the freezing chamber air-supply outlet 4 at sustained height has multiple, is evenly distributed on and send in 360 °
The surrounding in wind air duct 1 forms 360 ° of annular air supply outlets.
It is all provided with outlet air wind deflector at refrigerating chamber air-supply outlet 2 and freezing chamber air-supply outlet 4.
Refrigerator return airway 10 has 1~6, is evenly distributed on the surrounding of refrigerator body.
The air duct arrangement of the present embodiment improves the space availability ratio of cylindric refrigerator, improves air supply efficiency.
The present embodiment additionally provide include above-mentioned wind path structure cylindric refrigerator, it is simple in structure, save space,
Air-supply is uniform, preferably meets the use demand of user, can improve favorable comment degree of the user to product.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of wind path structure for cylindric refrigerator, it is characterised in that：The wind path structure is in cylindric refrigerator
Mandrel portion is provided with cylindrical shape supply air duct (1), and the bottom of the supply air duct (1) is communicated in the refrigerator steaming positioned at refrigerator bottom
It sends out room (11), the evaporator of refrigerator (7) for refrigeration is provided in the refrigerator vaporization chamber (11), in the evaporator of refrigerator
Top be provided with the axial flow blower that the cold air for generating the evaporator of refrigerator (7) is delivered to the supply air duct (1)
Component (5)；Refrigerating chamber air-supply outlet (2) is provided at the position that the supply air duct (1) is located at cold compartment of refrigerator (3),
The supply air duct (1), which is located at the position of freezer compartment of refrigerator (6), is provided with freezing chamber air-supply outlet (4)；
The bottom of the cold compartment of refrigerator (3) is provided with refrigerating chamber return air inlet (9), the bottom in the freezer compartment of refrigerator (6)
It is provided with freezing chamber return air inlet (8)；Refrigerator return airway (10), the refrigeration are provided in the foaming layer of the refrigerator side wall
Room return air inlet (9) and the freezing chamber return air inlet (8) are communicated in the refrigerator return airway (10)；The refrigerator return airway
(10) bottom is communicated in the refrigerator vaporization chamber (11) by the bottom return airway (12) for being arranged in refrigerator bottom；
The refrigerating chamber air-supply is all provided at multiple height and positions that the supply air duct (1) is located at cold compartment of refrigerator (3)
It exports (2), and the refrigerating chamber air-supply outlet (2) at the sustained height has multiple, and supply air duct (1) is evenly distributed in 360 °
Surrounding；
The freezing chamber air-supply is all provided at multiple height and positions that the supply air duct (1) is located at freezer compartment of refrigerator (6)
It exports (4), and the freezing chamber air-supply outlet (4) at the sustained height has multiple, and supply air duct (1) is evenly distributed in 360 °
Surrounding；
The axis of the fan shaft and the supply air duct (1) of the axial flow blower component (5) is coaxial.
2. the wind path structure according to claim 1 for cylindric refrigerator, it is characterised in that：It blows in the refrigerating chamber
It is all provided with outlet air wind deflector at outlet (2) and the freezing chamber air-supply outlet (4).
3. the wind path structure according to claim 1 for cylindric refrigerator, it is characterised in that：The refrigerator return airway
(10) there is 1~6, be evenly distributed on the surrounding of refrigerator body.
4. a kind of cylindric refrigerator, it is characterised in that：It include the wind path structure described in any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111749.2A CN105546908B (en) | 2016-02-29 | 2016-02-29 | A kind of wind path structure and cylindric refrigerator for cylindric refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111749.2A CN105546908B (en) | 2016-02-29 | 2016-02-29 | A kind of wind path structure and cylindric refrigerator for cylindric refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105546908A CN105546908A (en) | 2016-05-04 |
| CN105546908B true CN105546908B (en) | 2018-09-18 |
Family
ID=55826282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111749.2A Active CN105546908B (en) | 2016-02-29 | 2016-02-29 | A kind of wind path structure and cylindric refrigerator for cylindric refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546908B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747842B (en) * | 2017-08-31 | 2020-04-21 | 青岛海尔股份有限公司 | Cylindrical refrigerator and air path structure thereof |
| CN107726694B (en) * | 2017-08-31 | 2020-03-31 | 青岛海尔股份有限公司 | Cylindrical refrigerator and air path structure thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400762Y (en) * | 1999-09-27 | 2000-10-11 | 青岛市家用电器研究所 | Air-cooling cylindrical refrigerating cupboard |
| JP2002130854A (en) * | 2000-10-25 | 2002-05-09 | Sharp Corp | Stirling refrigerating device and cooling box provided with the same |
| CN2550700Y (en) * | 2002-06-20 | 2003-05-14 | 广东三洋科龙冷柜有限公司 | Air duct structure for refrigerator and freezer |
| CN2606315Y (en) * | 2003-01-23 | 2004-03-10 | 合肥美菱股份有限公司 | Central pipe airflow cold gas circulating devices of refrigerator |
| CN1492208A (en) * | 2002-08-24 | 2004-04-28 | ���ǵ�����ʽ���� | Refrigerator |
| CN104713291A (en) * | 2015-04-09 | 2015-06-17 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN205383831U (en) * | 2016-02-29 | 2016-07-13 | 合肥美菱股份有限公司 | A wind path structure and cylindrical refrigerator for cylindrical refrigerator |
-
2016
- 2016-02-29 CN CN201610111749.2A patent/CN105546908B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400762Y (en) * | 1999-09-27 | 2000-10-11 | 青岛市家用电器研究所 | Air-cooling cylindrical refrigerating cupboard |
| JP2002130854A (en) * | 2000-10-25 | 2002-05-09 | Sharp Corp | Stirling refrigerating device and cooling box provided with the same |
| CN2550700Y (en) * | 2002-06-20 | 2003-05-14 | 广东三洋科龙冷柜有限公司 | Air duct structure for refrigerator and freezer |
| CN1492208A (en) * | 2002-08-24 | 2004-04-28 | ���ǵ�����ʽ���� | Refrigerator |
| CN2606315Y (en) * | 2003-01-23 | 2004-03-10 | 合肥美菱股份有限公司 | Central pipe airflow cold gas circulating devices of refrigerator |
| CN104713291A (en) * | 2015-04-09 | 2015-06-17 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN205383831U (en) * | 2016-02-29 | 2016-07-13 | 合肥美菱股份有限公司 | A wind path structure and cylindrical refrigerator for cylindrical refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105546908A (en) | 2016-05-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Applicant after: Changhong MeiLing Limited by Share Ltd Address before: 230061 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Applicant before: Hefei Meiling Co., Ltd. |
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| CB02 | Change of applicant information | ||
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