CN108797052A - Include the dryer of condensing unit - Google Patents
Include the dryer of condensing unit Download PDFInfo
- Publication number
- CN108797052A CN108797052A CN201710281345.2A CN201710281345A CN108797052A CN 108797052 A CN108797052 A CN 108797052A CN 201710281345 A CN201710281345 A CN 201710281345A CN 108797052 A CN108797052 A CN 108797052A
- Authority
- CN
- China
- Prior art keywords
- hot
- wall
- air channel
- cooling water
- dryer
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of dryer including condensing unit, wherein condensing unit includes the hot-air channel being connected to drying room, and the water supply of cooling water is inputted into hot-air channel, the entrance of hot-air channel is in lower position, the outlet of hot-air channel is in higher position, and at least one fuisw rib is formed on the wall of hot-air channel, and the upper end of fuisw rib is exported close to water supply, close to hot-air channel entrance, the wall common definition of fuisw rib and hot-air channel goes out the flow region of cooling water for lower end.Cooling water, which enters after hot-air channel, subsequently enters the flow of cooling water region that the wall institute common definition of fuisw rib and hot-air channel goes out, and will not arbitrarily splash.Then condensation effect is more stable, and condensation efficiency gets a promotion.
Description
【Technical field】
The present invention relates to a kind of dryers including condensing unit, and wherein condensing unit includes the hot wind being connected to drying room
Channel, and into hot-air channel input cooling water water supply.
【Background technology】
Dryer generally comprises the machine with pure dryer function and integrates the machine of laundry and clothes drying function.
The drying principle of dryer substantially can so be summarized：Under the action of heating device, the heated device heating of dry air
Dry hot-air is formed afterwards, and heat exchange occurs with wet clothing subsequently into drying bucket, the moisture in clothing is taken away, shape
At moister hot-air, moist hot-air then passes through the condensation of condensing unit, and moisture therein is condensed into
Then water passes through drainpipe and is discharged, and the air after being condensed becomes the cold air of relatively dry, under the action of fan again
It is directed in heating device, enters next cycle by being thermally formed dry hot-air, so in cycles, until drying
EP (end of program).
Condensing unit may include cooling water supply unit.Cooling water makes hot air temperature after meeting with moist hot-air
Decline, to make moisture therein detach.Cooling water is easy to be dispelled by high-speed flow after entering hot-air channel, and condensation effect is not
Stablize.Meanwhile the droplet after dispelling may enter fan and the heating channel in hot-air circulation direction downstream, to reduce
Drying efficiency.
【Invention content】
It is an object of the invention to promote the condensation efficiency of the condensing unit of existing dryer.
For object above, the present invention provides a kind of dryer including condensing unit, wherein condensing unit include with
Drying room connection hot-air channel, and into hot-air channel input cooling water water supply, the inlet of hot-air channel
It is in higher position in the outlet of lower position, hot-air channel, at least one fuisw rib, fuisw rib are formed on the wall of hot-air channel
Upper end exported close to water supply, close to hot-air channel entrance, the wall common definition of fuisw rib and hot-air channel goes out for lower end
The flow region of cooling water.Cooling water subsequently enters fuisw rib after entering hot-air channel and the wall institute common definition of hot-air channel goes out
Flow of cooling water region.In this region, flow flows downward close to wall.The transverse direction that fuisw rib avoids hot wind simultaneously is dry
It disturbs, makes waterflow stabilization, will not arbitrarily splash.Then condensation effect is more stable, and condensation efficiency gets a promotion.
The present invention, which further improves, to be, the wall of hot-air channel includes opposed facing wider the first wall and second
Wall, and the relatively narrow third wall of the first wall and the second wall is connected, the first fuisw rib is located on the first wall, and the second fuisw rib is located at
On second wall, flow of cooling water region be formed in using the first fuisw rib and the second fuisw rib as first wall on boundary, the second wall and
On third wall.Such structure has played the wall of hot-air channel and the guide functions of fuisw rib simultaneously, makes flow along hot-air channel
Side smooth flow.
Preferably, the outlet of water supply is higher than the horizontal central line of hot-air channel, and is set against flow of cooling water region
It sets.Such setting makes cooling water have longer heat exchange path, while ensuring that flow enters flow of cooling water region.
The lower section of the flow region of cooling water is equipped with the protrusion structure crossed out.On the one hand prominent structure stops and changes
The flow path of cooling water makes cooling water in the surface horizontal proliferation of prominent structure；On the other hand blocking comes from prominent structure
Hot wind below makes hot wind that turbulent flow occur.Then turbulent hot wind and the cooling water of diffusion are in the location of prominent structure
It meets, the two comes into full contact with, mutually disturbs, and concurrent heat exchanges.It can be seen that prominent structure played can not despise it is positive
Effect.Simultaneously as prominent structure is set to the lower section in flow of cooling water region, cooling water has been put aside when reaching prominent structure
Certain potential energy then disperses in prominent structure.
Particularly, the prominent structure is stretched out from third wall towards hot-air channel inside, and oriented hot-air channel is transversal
The free end that the central area in face is vacantly stretched out.Cooling water will be flowed out from free end, and then cooling water is closer to hot-air channel
The central area of cross section comes into full contact with hot wind from below.
Further, the prominent structure connects the first wall and the second wall.Then cooling water only prominent structure from
It is fallen by end, more enters the central area of hot-air channel cross section.
Hot-air channel close to inlet there is one section of bending, the prominent structure to be set to bending joining place.The sky of bending part
Gas turbulent flow is stronger, and the design feature that hot-air channel is more advantageously utilized in prominent structure is arranged herein, improves condensation effect
Rate.
The prominent structure is the plate being integrally formed with the wall of hot-air channel.
The present invention is further described below in conjunction with attached drawing.
【Description of the drawings】
Fig. 1 is the bucket of dryer and the structural schematic diagram of condensing unit；
Fig. 2 is the diagrammatic cross-section in the directions A-A in Fig. 1.
【Specific implementation mode】
As shown in Figure 1, dryer have constitute clothing drying room bucket 2, communicated with 2 space of bucket hot-air channel 4, with
And make the fan 6 of air circulation between bucket 2 and hot-air channel 4.Wherein hot-air channel 4, which has, is in lower position and company
Connect the entrance 41 of bucket 2 and the outlet 42 in higher position and connection fan 6.Higher than its horizontal central line a1's on hot-air channel 4
Suitable position is equipped with the water supply 8 that cooling water is inputted into hot-air channel 4.Hot-air channel 4 and water supply 8 are constituted
The main element of condensing unit 10.
As shown in Figures 1 and 2, hot-air channel 4 includes opposed facing the first wider wall 4a and the second wall 4b, Yi Jiling
Outer a pair opposed facing relatively narrow third wall 4c and the 4th wall 4d.First water conservancy diversion is integrally formed on wherein the first wall 4a
A second fuisw rib 11b is integrally formed on muscle 11a, the second wall 4b.First fuisw rib 11a and the second fuisw rib 11b is to warm
4 inner projection of wind channel, while close to the third wall 4c of connection the first wall 4a and the second wall 4b, then with the first fuisw rib
11a and the second fuisw rib 11b be boundary the first wall 4a, the second wall 4b and third wall 4c on form flow of cooling water region 12.
Upper end 111a, 111b of first fuisw rib 11a and the second fuisw rib 11b close to the outlet 81 of water supply 8, lower end 112a,
112b is close to hot-air channel entrance 41.In order to make cooling water more steadily enter flow of cooling water region 12, water supply
Outlet 81 is arranged against flow of cooling water region 12.
The lower section of the flow region 12 of cooling water stretches out one piece and the from third wall 4c towards 4 inner transverse of hot-air channel
Baffle 14 integrally manufactured three wall 4c.The other side opposite with the side of third wall 4c connections of baffle 14 is horizontal to hot-air channel 4
The free end 141 that the central area in section is vacantly stretched out.The other both sides of baffle 14 can be connect with the first wall 4a and the second wall 4b.
Cooling water along flow of cooling water region 12 fall during encounter the blocking of baffle 14 after change flow path, in baffle 14
Surface horizontal proliferation, and fall into from free end 141 central area of 4 cross section of hot-air channel.On the other hand baffle 14 stops comes
From hot wind below, make hot wind that turbulent flow occur.The hot wind of turbulent flow and the cooling water of diffusion meet in the location of baffle 14,
The two comes into full contact with, mutually disturbs, and concurrent heat exchanges.
Hot-air channel 4 has one section of bending 43 at entrance 41.Baffle 14 is set to bending joining place 44.The sky of bending part
Gas turbulent flow is stronger, and the design feature that hot-air channel 4 is more advantageously utilized in baffle 14 is arranged herein, improves condensation effect
Rate.
Various specific implementation modes described above and shown in the drawings are merely to illustrate the present invention, and non-present invention
All.In the scope of the basic fundamental thought of the present invention, the those of ordinary skill of correlative technology field for present invention institute into
Capable any type of change is within protection scope of the present invention.
Claims (8)
1. a kind of dryer including condensing unit, wherein condensing unit (10) include the hot-air channel being connected to drying room (2)
(4), the water supply (8) of cooling water and into hot-air channel is inputted, the entrance (41) of hot-air channel is in lower position,
The outlet (42) of hot-air channel is in higher position, it is characterised in that：It is formed at least on the wall (4a, 4b, 4c, 4d) of hot-air channel
The upper end (111a, 111b) of one fuisw rib (11a, 11b), fuisw rib exports (81) close to water supply, lower end (112a,
112b) close to hot-air channel entrance (41), wall (4a, 4b, 4c, 4d) common definition of fuisw rib (11a, 11b) and hot-air channel
Go out the flow region (12) of cooling water.
2. dryer as described in claim 1, it is characterised in that：The wall of hot-air channel includes opposed facing wider by first
Wall (4a) and the second wall (4b), and connect the relatively narrow third wall (4c) of the first wall (4a) and the second wall (4b), the first water conservancy diversion
Muscle (11a) is located on the first wall, and the second fuisw rib (11b) is located on the second wall, and flow of cooling water region (12) are formed in
One fuisw rib (11a) and the second fuisw rib (11b) are on first wall (4a), the second wall (4b) and third wall (4c) on boundary.
3. dryer as described in claim 1, it is characterised in that：The outlet (81) of water supply is higher than the water of hot-air channel
Flat center line (a1), and be arranged against flow of cooling water region (12).
4. dryer as described in claim 1, it is characterised in that：The lower section of the flow region (12) of cooling water, which is equipped with, laterally stretches
The protrusion structure (14) gone out.
5. dryer as claimed in claim 4, it is characterised in that：The prominent structure (14) is from third wall (4c) towards heat
It is stretched out inside wind channel (4), and the free end (141) that the central area of oriented hot-air channel (4) cross section is vacantly stretched out.
6. dryer as claimed in claim 5, it is characterised in that：The prominent structure (14) connects the first wall (4a) and second
Wall (4b).
7. dryer as claimed in claim 5, it is characterised in that：Hot-air channel (4) has one section of folding at entrance (41)
Curved (43), the prominent structure (14) are set to bending joining place (44).
8. dryer as claimed in claim 4, it is characterised in that：The prominent structure be with the wall of hot-air channel (4a, 4b,
4c, 4d) integrally formed plate (14).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281345.2A CN108797052B (en) | 2017-04-26 | 2017-04-26 | Clothes dryer comprising a condensation device |
| PL18165733T PL3396055T3 (en) | 2017-04-26 | 2018-04-04 | Clothes dryer including condensing apparatus |
| EP18165733.9A EP3396055B1 (en) | 2017-04-26 | 2018-04-04 | Clothes dryer including condensing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281345.2A CN108797052B (en) | 2017-04-26 | 2017-04-26 | Clothes dryer comprising a condensation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108797052A true CN108797052A (en) | 2018-11-13 |
| CN108797052B CN108797052B (en) | 2022-03-22 |
Family
ID=61906686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710281345.2A Active CN108797052B (en) | 2017-04-26 | 2017-04-26 | Clothes dryer comprising a condensation device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3396055B1 (en) |
| CN (1) | CN108797052B (en) |
| PL (1) | PL3396055T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143163A (en) * | 2021-02-01 | 2021-07-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Hot air device and dish washing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172978A (en) * | 1985-03-25 | 1986-10-01 | Hotpoint Ltd | Tumbler dryers and washing machines |
| CN1782215A (en) * | 2004-11-30 | 2006-06-07 | 乐金电子(天津)电器有限公司 | Drum washing machine with drying function |
| CN201012991Y (en) * | 2006-08-14 | 2008-01-30 | 南京乐金熊猫电器有限公司 | Condensation channel of drying washing machine |
| CN104233737A (en) * | 2013-06-21 | 2014-12-24 | 海尔集团公司 | Water condenser, washing-drying machine and clothes drying method |
| CN105088627A (en) * | 2014-04-22 | 2015-11-25 | 无锡小天鹅股份有限公司 | Washing machine and condenser used for washing machine |
| CN105544166A (en) * | 2016-02-03 | 2016-05-04 | 海信（山东）冰箱有限公司 | Water condensing device and washing and drying all-in-one machine |
| CN106400432A (en) * | 2015-07-29 | 2017-02-15 | 博西华电器（江苏）有限公司 | Clothes dryer with condensation device and control method of condensation device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2230330B (en) * | 1989-04-10 | 1993-04-07 | Balay Sa | Washing machine with drying device |
| KR20160149608A (en) * | 2015-06-18 | 2016-12-28 | 동부대우전자 주식회사 | Drying apparatus and manufacturing method for the same |
-
2017
- 2017-04-26 CN CN201710281345.2A patent/CN108797052B/en active Active
-
2018
- 2018-04-04 PL PL18165733T patent/PL3396055T3/en unknown
- 2018-04-04 EP EP18165733.9A patent/EP3396055B1/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172978A (en) * | 1985-03-25 | 1986-10-01 | Hotpoint Ltd | Tumbler dryers and washing machines |
| CN1782215A (en) * | 2004-11-30 | 2006-06-07 | 乐金电子(天津)电器有限公司 | Drum washing machine with drying function |
| CN201012991Y (en) * | 2006-08-14 | 2008-01-30 | 南京乐金熊猫电器有限公司 | Condensation channel of drying washing machine |
| CN104233737A (en) * | 2013-06-21 | 2014-12-24 | 海尔集团公司 | Water condenser, washing-drying machine and clothes drying method |
| CN105088627A (en) * | 2014-04-22 | 2015-11-25 | 无锡小天鹅股份有限公司 | Washing machine and condenser used for washing machine |
| CN106400432A (en) * | 2015-07-29 | 2017-02-15 | 博西华电器（江苏）有限公司 | Clothes dryer with condensation device and control method of condensation device |
| CN105544166A (en) * | 2016-02-03 | 2016-05-04 | 海信（山东）冰箱有限公司 | Water condensing device and washing and drying all-in-one machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143163A (en) * | 2021-02-01 | 2021-07-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Hot air device and dish washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108797052B (en) | 2022-03-22 |
| PL3396055T3 (en) | 2021-06-14 |
| EP3396055B1 (en) | 2020-11-18 |
| EP3396055A1 (en) | 2018-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2702199B1 (en) | Heat pump laundry dryer | |
| CN105463804B (en) | Dryer | |
| CN105147219B (en) | Dishwasher blower drying system | |
| CN104711833B (en) | Dryer | |
| CN104695191B (en) | Heat pump laundry dryer | |
| EP2576888A1 (en) | A thermoelectric heat pump laundry dryer | |
| CN105088627A (en) | Washing machine and condenser used for washing machine | |
| CN102071564B (en) | Heating device and clothes drying apparatus employing same | |
| CN103255605A (en) | Cabinet type clothes dryer | |
| EP3249094B1 (en) | Clothes dryer | |
| CN104818600A (en) | Drying system and control method thereof applied to roller washing machine | |
| CN106319908A (en) | Clothes dryer | |
| CN204803583U (en) | Clothe nursing machine | |
| CN206346058U (en) | For the condenser of clothes treatment device and the clothes treatment device with it | |
| CN108797052A (en) | Include the dryer of condensing unit | |
| WO2023207156A1 (en) | Laundry treatment apparatus | |
| CN106049007A (en) | Cabinet type water cooling clothes dryer and clothes drying method | |
| CN106350960A (en) | Washing and drying integrated machine | |
| CN106758077A (en) | Condensing unit for washing-drying integral machine and the washing-drying integral machine with it | |
| CN111304891B (en) | Washing machine | |
| CN109797530A (en) | A kind of drying structure and the dryer using the structure | |
| CN105780425A (en) | Washing machine and drying device thereof | |
| CN105970578A (en) | Clothes dryer | |
| CN203247438U (en) | Clothes dryer | |
| CN103526514B (en) | The clothing drying device of washing all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |