CN102995369A - Clothes drying machine - Google Patents
Clothes drying machine Download PDFInfo
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- CN102995369A CN102995369A CN2012105621875A CN201210562187A CN102995369A CN 102995369 A CN102995369 A CN 102995369A CN 2012105621875 A CN2012105621875 A CN 2012105621875A CN 201210562187 A CN201210562187 A CN 201210562187A CN 102995369 A CN102995369 A CN 102995369A
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- cooling medium
- pipeline
- dryer
- condenser
- drying
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Abstract
The invention discloses a clothes drying machine. The clothes drying machine comprises a barrel body, an inner barrel which is arranged in the barrel body and used for receiving clothes, a water draining branch pipe and a drying pipeline, wherein the drying pipeline comprises a condenser, a fan which is used for driving air flow from an inlet to an outlet through the drying pipeline and a heater which is used for heating the air flow, the inlet and the outlet of the drying pipeline are communicated with the barrel body, and a cooling medium pipeline is arranged in the condenser. The clothes drying machine disclosed by the embodiment of the invention has the advantages of good condensing effect, short drying time, low energy consumption, simplicity in structure and low cost.
Description
Technical field
The present invention relates to field of household appliances, particularly relate to a kind of dryer.
Background technology
Dryer and washing-drying all-in-one mainly are divided in line and condensation in the market, and wherein condensation can be divided into the modes such as water spray condensation, air setting, heat pump again.This wherein, the not high energy consumption that causes of straight-line heat utilization ratio is higher.Spray congealing formula water consumption is serious; The air setting formula is because the employing cooling medium is that the less air of specific heat causes cooling effect not good and more time-consuming; The heat pump cost is higher.
Summary of the invention
The present invention aims to provide the good dryer of a kind of tool condensation effect.
For this reason, one object of the present invention is to propose a kind of simple in structure, condensation effect good, energy consumption is low dryer.
Dryer according to the embodiment of the invention, comprise: staving, be arranged at the interior bucket, draining branch road, the drying pipeline that are used for receiving clothing in the staving, described drying pipeline comprises condenser, is used for by drying pipeline air stream being driven into the fan of outlet and the heater that is used for heated air flow from entrance, and drying pipeline its entrance with and the exit lead in the staving, be provided with the cooling medium pipeline in described condenser, the air stream that described cooling medium device for cleaning pipeline is crossed in its duct wall and the condenser is isolated mutually.
Dryer according to the above embodiment of the present invention can also have following additional technical characterictic:
According to an example of the present invention, described dryer comprises the outer circulation condenser system that is connected with the cooling medium pipeline.
According to an example of the present invention, the described outer circulation condenser system that is connected with the cooling medium pipeline is closed outer circulation condenser system.
According to an example of the present invention, described closed outer circulation condenser system comprises interconnective pipeline, cooling medium pipeline, outlet conduit, cooling medium storage box and the pump of entering.
According to an example of the present invention, be provided with fin on the duct wall of described cooling medium pipeline.
According to an example of the present invention, the duct wall of described cooling medium pipeline side of air stream in condenser is provided with fin.
According to an example of the present invention, the fin on the duct wall of described cooling medium pipeline is fin.
According to an example of the present invention, the ducted cooling medium of described cooling medium is working fluid.
According to an example of the present invention, the ducted cooling medium of described cooling medium is water.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram of dryer according to an embodiment of the invention.
Fig. 2 be as in the condenser among Fig. 1 along the cutaway view of A-A '.
The specific embodiment
The below describes embodiments of the invention in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only be for convenience of description the present invention and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the present invention, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be to be fixedly connected with, and also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the present invention, unless clear and definite regulation and restriction are arranged in addition, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under the Second Characteristic and tiltedly, or only represent that the First Characteristic level height is less than Second Characteristic.
Describe dryer according to the embodiment of the invention in detail below with reference to accompanying drawing.
As shown in Figure 1, according to a kind of dryer of the embodiment of the invention, comprise staving 10, interior bucket 100, draining branch road 103 and drying pipeline 202,203,30.Should be noted in the discussion above that the dryer general reference of indication of the present invention with the washing machine of drying function, can be the dryer of simple function, or washing-drying integral machine, or the cylinder washing-drying integral machine etc., in this not to some extent restriction.
Drying pipeline 202,203,30 comprises condenser 30, is used for by drying pipeline 202,203,30 air stream being driven into the fan 203 of outlet 101 and the heater 202 that is used for heated air flow from entrance 102.Wherein, drying pipeline 202,203,30 its entrance 102 with and export 101 places and lead in the staving 10.
Be provided with cooling medium pipeline 302 in condenser 30, cooling medium pipeline 302 is isolated mutually by the water vapour in its duct wall and the condenser 30.Here, air stream or water vapour in the mode cooler condenser 30 of the cooling medium pipeline 302 by in condenser 30, running through interior logical cooling medium, namely cooling medium does not contact with condenser 30 hollow air-flows or water vapour.Experiment showed, that the cooling medium pipeline 302 that runs through interior logical cooling medium in condenser 30 can strengthen condensation effect greatly.
In the present embodiment, fin is set further on the duct wall of cooling medium pipeline 302, by the fin conductive heat on the duct wall, realizes the water vapour condensation in the internal circulation clothes.In this preferred embodiment, such as Fig. 1 and Fig. 2, the duct wall of cooling medium pipeline 302 side of air stream in condenser is provided with fin.Namely, some fin extend from duct wall air stream in condenser of the relative both sides of cooling medium pipeline 302, come thus increasing heat radiation effect to increase area of dissipation.In Fig. 2, illustrated the fin sectional view, shown in cooling medium pass through from middle cavity, interior circulation obtain hot and humid steam or air stream from the outside cavity flow through, both sides are by the fin heat-shift.
In the present invention, drying pipeline 202,203,30 consists of so-called interior cycling hot system, and the consisted of outer circulation condenser system that is connected with cooling medium pipeline 302.
In Fig. 1, in preferred embodiment of the present invention, the formation one closed outer circulation condenser system that is connected with cooling medium pipeline 302, cooling medium can repeat, recycle like this, can not expend the cooling medium amount.What particularly, be connected with cooling medium pipeline 302 in the condenser 30 also comprises and enters pipeline 3021, outlet conduit 3022, cooling medium storage box 40 and pump 50 to consist of closed outer circulation condenser system.That is to say, described closed outer circulation condenser system comprises interconnective pipeline 3021, cooling medium pipeline 302, outlet conduit 3022, cooling medium storage box 40 and the pump 50 of entering.In a preferred embodiment, the cooling medium in the cooling medium pipeline 302 is water.Certainly, in some other possible embodiment, cooling medium can be flowing liquid, by circulating of flowing liquid heat is conducted.The cooling medium here is not limited to working fluid, water and so on, can make a general reference the cooling medium with cooling effect.Simultaneously, in the present invention, interconnect with cooling medium pipeline 302 or what be communicated with is an enclosed outer circulation condenser system, cooling medium or liquid can repeat, recycle, the water of disposable interpolation capacity, these water can guarantee the condensation use in an oven dry cycle, water does not need cooling to be over and just to drain after the oven dry, and then naturally cooling continues use when treating the next time oven dry, thereby realized anhydrous consumption condensation, reached the effect of water saving.
When the dryer according to the embodiment of the invention was in the oven dry pattern, as shown in Figure 1, fan 203 was driven into outlet 101 with air stream from entrance 102 by drying pipeline 202,203,30; Enter the interior bucket 100 in the staving 10 after air is heated by heater 202, wet wash is heated to form hot and humid water vapour; Hot and humid water vapour enters cooling medium pipeline 302 aerial condenser 30 from entrance 102.At this moment, water pump 50 is transported to cooling medium pipeline 302 in the aerial condenser 30 with cooling medium such as water by entering pipeline 3021, with be full of hot and humid air stream or water vapour in the aerial condenser 30 and carry out heat exchange and go out moisture with condensation, to obtain comparatively dry air, circulate with this, continue to enter drying pipeline 202,203,30 and be heated, cycling hot system or the internal heat circulatory system in forming thus; Reentered in the cooling medium storage box 40 via outlet conduit 3022 by the cooling medium water of heat exchange, form thus the outside cold circulatory system, cooling medium can be recycled like this, can economize on water in a large number.
Need to prove at this, the present invention arranges cooling medium pipeline 302 to form a kind of special heat exchanger in condenser 30, and namely hot and cold two fluid streams are separated by a wall, do not contact, and carry out heat exchange by partition.
Dryer according to the embodiment of the invention, consist of the internal heat circulatory system or thermal cycle passage by heater 202, fan 203, condenser 30, interior bucket 100, by the cooling medium pipeline 302 in the condenser 30 and cooling medium storage box 40, such as water tank, consist of the cold circulatory system or cold fluid pass, carry out heat exchange such as the wall of the heat transferring medium of water and the cooling medium pipeline 302 of high-temperature water steam in condenser and go out moisture with condensation, condensation effect is good, and drying time is short; Cooling medium such as water is reusable edible also, and energy consumption and water consumption are low, and is simple in structure, cost is low.
According to one embodiment of present invention, such as Fig. 2, the fin on the duct wall of described cooling medium pipeline 302 is fin, or is coil pipe etc. in other embodiments, and thus, heat exchange area is larger, heat transfer effect is better.
According to the dryer of the embodiment of the invention, drying time is short, energy consumption and water consumption is low, simple in structure, cost is low.Than straight-line, more can take full advantage of the heat of oven dry, reduce energy consumption; Than the water spray condensing, cooling water recycles, and does not cause the water consumption in clothes drying process; Than the air setting formula, cooling medium is water, and better cooling effect is arranged, and can shorten the condensation time; Than heat-pump-type the advantage of saving drying time is arranged not only, great cost advantage is also arranged simultaneously.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiments of the invention, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art is not in the situation that break away from principle of the present invention and aim can change above-described embodiment within the scope of the invention, modification, replacement and modification.
Claims (10)
1. a dryer is characterized in that, comprising:
Staving (10), be arranged at the interior bucket (100) that being used in the staving (10) receives clothing, draining branch road (103), drying pipeline (202,203,30), described drying pipeline (202,203,30) comprising: condenser (30), be used for by drying pipeline (202,203,30) air stream is driven into the fan (203) of outlet (101) from entrance (102), and the heater (202) that is used for heated air flow, and drying pipeline (202,203,30) its entrance (102) with and the outlet (101) locate to lead in the staving (10), be provided with cooling medium pipeline (302) in described condenser (30), described cooling medium pipeline (302) is isolated mutually by the air stream in its duct wall and the condenser (30).
2. dryer as claimed in claim 1, it is characterized in that: described dryer comprises the outer circulation condenser system that is connected with cooling medium pipeline (302).
3. dryer as claimed in claim 2, it is characterized in that: the described outer circulation condenser system that is connected with cooling medium pipeline (302) is closed outer circulation condenser system.
4. dryer as claimed in claim 3, it is characterized in that: described closed outer circulation condenser system comprises interconnective pipeline (3021), cooling medium pipeline (302), outlet conduit (3022), cooling medium storage box (40) and the pump (50) of entering.
5. dryer as claimed in claim 1 is characterized in that: be provided with fin on the duct wall of described cooling medium pipeline (302).
6. dryer as claimed in claim 5, it is characterized in that: a side of the duct wall of described cooling medium pipeline (302) air stream in condenser (30) is provided with fin.
7. dryer as claimed in claim 6, it is characterized in that: the fin on the duct wall of described cooling medium pipeline (302) is fin.
8. dryer as claimed in claim 1, it is characterized in that: the cooling medium in the described cooling medium pipeline (302) is working fluid.
9. dryer as claimed in claim 8, it is characterized in that: the cooling medium in the described cooling medium pipeline (302) is water.
10. dryer according to claim 1 is characterized in that, described heater (202) is strip heater.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105621875A CN102995369A (en) | 2012-12-21 | 2012-12-21 | Clothes drying machine |
| PCT/CN2012/087713 WO2014094333A1 (en) | 2012-12-21 | 2012-12-27 | Clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105621875A CN102995369A (en) | 2012-12-21 | 2012-12-21 | Clothes drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102995369A true CN102995369A (en) | 2013-03-27 |
Family
ID=47924430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105621875A Pending CN102995369A (en) | 2012-12-21 | 2012-12-21 | Clothes drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102995369A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255605A (en) * | 2013-04-28 | 2013-08-21 | 沈洪新 | Cabinet type clothes dryer |
| WO2014094454A1 (en) * | 2012-12-21 | 2014-06-26 | 无锡小天鹅股份有限公司 | Clothes dryer or washing and drying all-in-one machine |
| CN104674532A (en) * | 2013-11-26 | 2015-06-03 | 博西华电器（江苏）有限公司 | Clothes drying device and condenser control method for same |
| CN109706685A (en) * | 2018-12-24 | 2019-05-03 | 珠海格力电器股份有限公司 | Drying air duct and washing and drying machine |
| CN110656479A (en) * | 2019-10-15 | 2020-01-07 | 无锡小天鹅电器有限公司 | Condenser and clothes treatment device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06238099A (en) * | 1993-02-17 | 1994-08-30 | Matsushita Electric Ind Co Ltd | Cloth dryer |
| FR2829231A1 (en) * | 2001-09-05 | 2003-03-07 | Esswein Sa | METHOD AND APPARATUS FOR DRYING BY AIR CIRCULATION |
| US20030056393A1 (en) * | 2001-09-25 | 2003-03-27 | Lee Won Hee | Washing/drying machine and clothes dryer |
| CN1590632A (en) * | 2003-09-05 | 2005-03-09 | 三洋电机株式会社 | Drier |
| CN1766210A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Drying apparatus |
| CN2841739Y (en) * | 2005-06-30 | 2006-11-29 | 海尔集团公司 | Condensing clothes-drying machine |
| CN203096464U (en) * | 2012-12-21 | 2013-07-31 | 无锡小天鹅股份有限公司 | Clothes dryer |
-
2012
- 2012-12-21 CN CN2012105621875A patent/CN102995369A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06238099A (en) * | 1993-02-17 | 1994-08-30 | Matsushita Electric Ind Co Ltd | Cloth dryer |
| FR2829231A1 (en) * | 2001-09-05 | 2003-03-07 | Esswein Sa | METHOD AND APPARATUS FOR DRYING BY AIR CIRCULATION |
| US20030056393A1 (en) * | 2001-09-25 | 2003-03-27 | Lee Won Hee | Washing/drying machine and clothes dryer |
| CN1590632A (en) * | 2003-09-05 | 2005-03-09 | 三洋电机株式会社 | Drier |
| CN1766210A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Drying apparatus |
| CN2841739Y (en) * | 2005-06-30 | 2006-11-29 | 海尔集团公司 | Condensing clothes-drying machine |
| CN203096464U (en) * | 2012-12-21 | 2013-07-31 | 无锡小天鹅股份有限公司 | Clothes dryer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014094454A1 (en) * | 2012-12-21 | 2014-06-26 | 无锡小天鹅股份有限公司 | Clothes dryer or washing and drying all-in-one machine |
| CN103255605A (en) * | 2013-04-28 | 2013-08-21 | 沈洪新 | Cabinet type clothes dryer |
| CN104674532A (en) * | 2013-11-26 | 2015-06-03 | 博西华电器（江苏）有限公司 | Clothes drying device and condenser control method for same |
| CN109706685A (en) * | 2018-12-24 | 2019-05-03 | 珠海格力电器股份有限公司 | Drying air duct and washing and drying machine |
| CN110656479A (en) * | 2019-10-15 | 2020-01-07 | 无锡小天鹅电器有限公司 | Condenser and clothes treatment device |
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Application publication date: 20130327 |