CN110411122A - A kind of condensation air duct module for refrigerator - Google Patents
A kind of condensation air duct module for refrigerator Download PDFInfo
- Publication number
- CN110411122A CN110411122A CN201910778278.4A CN201910778278A CN110411122A CN 110411122 A CN110411122 A CN 110411122A CN 201910778278 A CN201910778278 A CN 201910778278A CN 110411122 A CN110411122 A CN 110411122A
- Authority
- CN
- China
- Prior art keywords
- air
- compressor
- condensation
- wind
- air duct
- 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
Links
- 238000009833 condensation Methods 0.000 title claims abstract description 40
- 230000005494 condensation Effects 0.000 title claims abstract description 40
- 230000001133 acceleration Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000630 rising effect 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
- 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
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention discloses a kind of condensation air duct module for refrigerator, including compressor bin, and compressor, drip tray and condensation air duct, compressor and drip tray are equipped in the compressor bin and is fixedly mounted in compressor bin, condensation air duct is equipped with above drip tray；Condensing air duct includes air inlet air port, condenser, centrifugal blower, outlet air air port, it enters the wind air port and is located at condensation air duct one end, condenser is installed, condensation air duct is provided with outlet air air port on the direction of compressor, and outlet air is equipped with centrifugal blower at air port at air inlet air port.The present invention goes out feature into side using centrifugal blower axis, by designing condenser, centrifugal blower, wind inlet channel and the reasonable efficient layout of wind output channel, realize the wind cycle characteristics from the air draught of cabinet back, front end air draft, avoid wind circulation short circuit, it is big with air quantity, compact-sized, the features such as heat dissipation performance is excellent, and the refrigerator for having harsher width and multiple cabinets are laterally and the combined refrigerator application conditions of Column Layout.
Description
Technical field
The invention belongs to refrigerator arts, are related to a kind of condensation air duct module for refrigerator.
Background technique
The external condensation radiating module of refrigerator is made of wind inlet channel, condenser, fan and exhaust air flue, wherein fan master
Aerofoil fan is used, from the air draught of back shroud one end, other end outlet air.Due to the air inlet feature that the axis of aerofoil fan goes out into axis, lead
The air inlet wind speed in the entire condensation air duct of cause is uneven, windage is larger, air quantity is smaller, and condenser heat dissipation performance is poor, while rear cover
The ipsilateral air draught of plate and outlet air are easy to cause wind circulation short circuit.In addition, due to the constraint of aerofoil fan air inlet, so that axis stream wind
Fan must be placed near compressor bin middle section, increase the volume of compressor bin, limiting structure design.
Based on above-mentioned technological deficiency, design is improved to prior art, fan uses centrifugal fan, and newly designs
Condense air duct.
Chinese invention patent CN201510330985.9 " a kind of condensation ducting assembly and its refrigerator for refrigerator " is open
A kind of condensation ducting assembly for refrigerator, including compressor bin, cabin back shroud and it is set in turn in the compressor
Compressor, condenser, centrifugal blower in storehouse go out feature into side using centrifugal blower axis, realize the high efficient heat exchanging of condenser, energy
Consume low, low noise.Air draught and left side air-out mode on the right side of the patent compressor back shroud, however it remains wind circulation short circuit, simultaneously
Compressor, condenser, the topology layout mode for condensing air duct and blower, occupied space is big, limits refrigerator width dimensions.
Chinese invention patent CN201720618450.6 " a kind of heat dissipation wind channel system " discloses a kind of heat dissipation wind channel
System, centrifugal blower and condenser are arranged inside tubbiness air duct, and centrifugal blower is located at right above condenser.Wind is circulated throughout
Condenser inlet air passes through high temperature compressor in journey, and inlet air temperature necessarily rises, and causes radiating condition to be deteriorated, system condensing
Temperature increases, and performance decline, especially environment temperature is higher, and performance is more obvious.Meanwhile air draught and right side on the left of compressor back shroud
Air-out mode equally exists wind circulation short circuit.
Summary of the invention
The purpose of the present invention is to provide a kind of condensation air duct modules for refrigerator, solve existing in the prior art
The short circuit of wind circulation, the problem that heat dissipation effect is poor and occupied space is big.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of condensation air duct module for refrigerator, including compressor bin are equipped with compressor in the compressor bin, connect
Water pond and condensation air duct, the compressor and drip tray are fixedly mounted in compressor bin, are equipped with above the drip tray cold
Solidifying air duct；
The condensation air duct includes air inlet air port, condenser, centrifugal blower, outlet air air port, and the air inlet air port is located at cold
Air duct one end to be coagulated, condenser is installed at the air inlet air port, condensation air duct is provided with outlet air air port on the direction of compressor,
Centrifugal blower is installed at the outlet air air port；
The compressor bin front end is provided with wind output channel, and compressor back shroud has been equipped on the compressor bin, described
Wind inlet channel is provided on compressor back shroud.
Further, the condensation air duct front end is provided with air inlet air port, and side end face is provided with outlet air air port.
Further, the wind output channel is connected with outlet air air port.
Further, the wind inlet channel is connected with air inlet air port.
Further, when centrifugal blower, which starts, to be run, the air of refrigerator back passes sequentially through wind inlet channel, air inlet air port
And after condenser, with condenser heat exchange, the air after heat exchange accelerates hot-air through the rotating vane on centrifugal blower, and
The hot-air of acceleration is arranged by outlet air air port to compressor, it is cooling to compressor, it arranges finally by wind output channel to compressor
Storehouse front end forms the air draught of refrigerator body back, the wind path circulation of front end air draft.
Beneficial effects of the present invention:
The present invention provides a kind of condensation air duct module for refrigerator, goes out feature into side using centrifugal blower axis, by right
Condenser, centrifugal blower, wind inlet channel and the reasonable efficient layout design of wind output channel, are realized from the air draught of cabinet back, front end
The features such as the wind cycle characteristics of air draft avoids wind circulation short circuit, has air quantity big, compact-sized, and heat dissipation performance is excellent, and have more
Add the refrigerator of harsh width and the combined refrigerator application conditions of the lateral simultaneously Column Layout of multiple cabinets.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of the condensation air duct module for refrigerator in the present invention；
Fig. 2 is the cross-sectional view of Fig. 1 in the present invention；
Fig. 3 is the structural schematic diagram that air duct is condensed in the present invention；
Fig. 4 is the multiple condensation module assembling schematic diagrams of combined refrigerator in the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- compressor bin, 2- compressor, 3- drip tray, 4- condense air duct, and 41- enters the wind air port, 42- condenser, 43- centrifugation
Blower, 44- outlet air air port, 5- compressor back shroud, 6- wind output channel, 7- wind inlet channel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-4, the present invention is a kind of condensation air duct module for refrigerator, including compressor bin 1 is described
Compressor 2, drip tray 3 and condensation air duct 4 are installed, compressor 2 and drip tray 3 are fixedly mounted on compressor in compressor bin 1
The bottom in storehouse 1, the mountable top in the lower section or compressor 2 that condense air duct 4 of drip tray 3, drip tray 3 is for loading refrigerator
White water, the condensation air duct 4 include air inlet air port 41, condenser 42, centrifugal blower 43, outlet air air port 44, the air inlet air port
41 are located at condensation 4 one end of air duct, are equipped with condenser 42 at the air inlet air port 41, condense air duct 4 close to the direction of compressor 2
On be provided with outlet air air port 44, centrifugal blower 43 is installed at the outlet air air port 44, passes through centrifugal blower 43 and outlet air air port
44 position setting, changes the wind direction in condensation air duct 4；
1 front end of compressor bin is provided with wind output channel 6, and the wind output channel 6 is connected with outlet air air port 44, the pressure
It has been bolted compressor back shroud 5 on the outside of contracting cabin 1, wind inlet channel 7 is provided on the compressor back shroud 5, it is described
Wind inlet channel 7 is connected with air inlet air port 41.
When work, when centrifugal blower 43, which starts, to be run, the circumstance temperature air of refrigerator back is by wind inlet channel 7, air inlet air port
41 through condenser 42, and since condenser 41 is higher for thermal component temperature in refrigerator refrigeration system work, through condenser 42
After circumstance temperature air and condenser heat exchange, temperature rises, and the circumstance temperature air of rising will be hot empty through the rotating vane on centrifugal blower 43
Gas is accelerated, and the hot-air of acceleration is passed through 44 row of outlet air air port to compressor 2, to the compressor for being in the condition of high temperature
2 are cooled down, finally by 6 row of wind output channel to 1 front end of compressor bin, to be formed by refrigerator body back air draught, front end
The wind path of air draft recycles, and the wind of use is recycled without short circuit, and heat exchange amount is big, condenser perfect heat-dissipating.
In addition, condensation air duct 4 goes out feature into side by setting 43 axis of centrifugal blower, keep condenser 42 and centrifugal blower 43 vertical
To arrangement, condensation 4 integral installation size of air duct is greatly reduced, topology layout is more compact, whole to occupy small in size, Ke Yiman
The refrigerator use scope of the harsher width of foot.
The present embodiment can use single refrigerator, can also be practical for the combination of multiple refrigerators, and referring to fig. 4, combined refrigerator is by more
A cabinet refrigerator is constituted, and each cabinet is respectively provided with independent condensation air duct module, on the left of existing compressor back shroud air draught and
The technical solution of right side air-out mode is unable to satisfy combined refrigerator use condition.It uses according to the technical solution of the present invention, it can be with
Realize that combined refrigerator is whole from back air draught, front end air draft wind path circulation, calm circulation is short-circuit, improves the smoothness of heat dissipation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The above content is just an example and description of the concept of the present invention, affiliated those skilled in the art
It makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from invention
Design or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (5)
1. a kind of condensation air duct module for refrigerator, it is characterised in that: including compressor bin (1), in the compressor bin (1)
Compressor (2), drip tray (3) and condensation air duct (4) are installed, the compressor (2) and drip tray (3) are fixedly mounted on compression
In cabin (1), condensation air duct (4) is installed above the drip tray (3)；
The condensation air duct (4) includes air inlet air port (41), condenser (42), centrifugal blower (43), outlet air air port (44), described
It enters the wind air port (41) and is located at condensation air duct (4) one end, be equipped with condenser (42) at the air inlet air port (41), condense air duct
(4) it is provided with outlet air air port (44) on the direction of compressor (2), centrifugal blower is installed at the outlet air air port (44)
(43)；
Compressor bin (1) front end is provided with wind output channel (6), has been equipped with compressor back shroud on the compressor bin (1)
(5), wind inlet channel (7) are provided on the compressor back shroud (5).
2. a kind of condensation air duct module for refrigerator according to claim 1, it is characterised in that: the condensation air duct
(4) front end is provided with air inlet air port (41), and side end face is provided with outlet air air port (44).
3. a kind of condensation air duct module for refrigerator according to claim 1, it is characterised in that: the wind output channel
(6) it is connected with outlet air air port (44).
4. a kind of condensation air duct module for refrigerator according to claim 1, it is characterised in that: the wind inlet channel
(7) it is connected with air inlet air port (41).
5. a kind of condensation air duct module for refrigerator according to claim 1, it is characterised in that: when centrifugal blower (43)
When starting operation, the air of refrigerator back passes sequentially through wind inlet channel (7), air inlet air port (41) and condenser (42), with condensation
After device heat exchange, the air after heat exchange accelerates hot-air through the rotating vane on centrifugal blower (43), and by the heat of acceleration
Air is arranged by outlet air air port (44) to compressor (2), cooling to compressor (2), is arranged finally by wind output channel (6) to compression
Cabin (1) front end forms the air draught of refrigerator body back, the wind path circulation of front end air draft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910778278.4A CN110411122A (en) | 2019-08-22 | 2019-08-22 | A kind of condensation air duct module for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910778278.4A CN110411122A (en) | 2019-08-22 | 2019-08-22 | A kind of condensation air duct module for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110411122A true CN110411122A (en) | 2019-11-05 |
Family
ID=68368224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910778278.4A Pending CN110411122A (en) | 2019-08-22 | 2019-08-22 | A kind of condensation air duct module for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110411122A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665281A (en) * | 2021-01-15 | 2021-04-16 | 长虹美菱股份有限公司 | Condensation heat dissipation device |
| CN112665027A (en) * | 2020-12-22 | 2021-04-16 | 杭州卿安电子商务有限公司 | Rat-proof structure of compressor bin |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010091158A (en) * | 2008-10-07 | 2010-04-22 | Hitachi Appliances Inc | Air conditioner |
| CN102927745A (en) * | 2012-10-24 | 2013-02-13 | 合肥美菱股份有限公司 | Refrigerator forced heat radiation structure |
| CN104879999A (en) * | 2015-06-15 | 2015-09-02 | 合肥美菱股份有限公司 | Condensation air channel assembly for refrigerator and refrigerator provided with same |
| CN204693930U (en) * | 2015-06-15 | 2015-10-07 | 合肥美菱股份有限公司 | A kind of condensation ducting assembly for refrigerator and refrigerator thereof |
| CN105180564A (en) * | 2015-10-27 | 2015-12-23 | 合肥华凌股份有限公司 | Top radiating system of embedded refrigerator |
| CN205536760U (en) * | 2016-02-25 | 2016-08-31 | 合肥华凌股份有限公司 | Embedded refrigeratory |
| CN208108346U (en) * | 2018-04-28 | 2018-11-16 | 安徽电气工程职业技术学院 | A kind of centrifugal dehumidifier |
| CN210463722U (en) * | 2019-08-22 | 2020-05-05 | 长虹美菱股份有限公司 | Condensation air duct module for refrigerator |
-
2019
- 2019-08-22 CN CN201910778278.4A patent/CN110411122A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010091158A (en) * | 2008-10-07 | 2010-04-22 | Hitachi Appliances Inc | Air conditioner |
| CN102927745A (en) * | 2012-10-24 | 2013-02-13 | 合肥美菱股份有限公司 | Refrigerator forced heat radiation structure |
| CN104879999A (en) * | 2015-06-15 | 2015-09-02 | 合肥美菱股份有限公司 | Condensation air channel assembly for refrigerator and refrigerator provided with same |
| CN204693930U (en) * | 2015-06-15 | 2015-10-07 | 合肥美菱股份有限公司 | A kind of condensation ducting assembly for refrigerator and refrigerator thereof |
| CN105180564A (en) * | 2015-10-27 | 2015-12-23 | 合肥华凌股份有限公司 | Top radiating system of embedded refrigerator |
| CN205536760U (en) * | 2016-02-25 | 2016-08-31 | 合肥华凌股份有限公司 | Embedded refrigeratory |
| CN208108346U (en) * | 2018-04-28 | 2018-11-16 | 安徽电气工程职业技术学院 | A kind of centrifugal dehumidifier |
| CN210463722U (en) * | 2019-08-22 | 2020-05-05 | 长虹美菱股份有限公司 | Condensation air duct module for refrigerator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665027A (en) * | 2020-12-22 | 2021-04-16 | 杭州卿安电子商务有限公司 | Rat-proof structure of compressor bin |
| CN112665281A (en) * | 2021-01-15 | 2021-04-16 | 长虹美菱股份有限公司 | Condensation heat dissipation device |
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