CN104532529A - Radiator for dryer in washing machine - Google Patents
Radiator for dryer in washing machine Download PDFInfo
- Publication number
- CN104532529A CN104532529A CN201410817331.4A CN201410817331A CN104532529A CN 104532529 A CN104532529 A CN 104532529A CN 201410817331 A CN201410817331 A CN 201410817331A CN 104532529 A CN104532529 A CN 104532529A
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- CN
- China
- Prior art keywords
- tube
- fin
- slotted eye
- radiator
- dryer
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- 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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Classifications
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- 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
-
- 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
- D06F58/26—Heating arrangements, e.g. gas heating equipment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention relates to a radiator for a dryer in a washing machine. The radiator comprises an upper base, a bottom base, radiating pipes and a fin set arranged between the upper base and the bottom base. The upper base, the fin set and the bottom base are connected through the radiating pipes. A plurality of sleeve holes used for inserted connection of the radiating pipes are evenly formed in the fin set. The portions, outside the upper base, of the radiating pipes are provided with reducing ends. The reducing ends are connected with capillary pipes. The radiating pipes are further connected with a temperature sensing casing pipe. The upper base is provided with connecting holes corresponding to the sleeve holes. The bottom base is provided with a plurality of slot holes. Each slot hole corresponds to at least two sleeve holes in the fin set. The fin set is composed of a first fin set body and a second fin set body in a spaced mode. The radiator for the dryer in the washing machine has the advantages that the structure is simple, heat produced by the dryer can be evenly distributed, waste heat produced by the dryer can be dissipated in time, the washing machine body is effectively protected, and the service life is prolonged.
Description
Technical field
The present invention relates to washing machine equipment technical field, be specifically related to a kind of radiator for dryer in washing machine.
Background technology
Generally dryer is installed in roller washing machine, dryer is a kind of device being used for after completing washing process auto-drying wet wash, after dryer is generally arranged on and gets final product inner cylinder, at swing roller, then, hot blast blows into drums inside thus dries wet clothes, therefore, dryer can produce a large amount of heats, these heats are not only unstable, the temperature difference is larger, and after wet clothes are dried, still a large amount of waste heats can be there is in washing machine, if these waste heats leave not in time, the life-span of washing machine itself is had an impact, time serious, washing machine fault can be caused, cannot use, thus cause great property loss.
Summary of the invention
For above-mentioned technical problem; the invention provides a kind of structure simple; for the radiator of dryer in washing machine; the uniform heat distribution that dryer can produce by this radiator; reduce the temperature difference in heat; also in time the waste heat that dryer produces can be left in time simultaneously, effectively protect washing machine itself, increase the service life.
Realize technical scheme of the present invention as follows:
A kind of radiator for dryer in washing machine, comprise the seat of honour, base, radiating tube, be arranged on the fins set between the seat of honour and base, the seat of honour, fins set are connected by radiating tube with base, described fins set is evenly equipped with multiple trepanning for radiating tube grafting, the radiating tube be positioned at outside the seat of honour is provided with reducing end, reducing end is connected with capillary, and radiating tube also connects temperature-sensing sleeve, and the seat of honour is provided with the connecting hole corresponding with trepanning, base is provided with multiple slotted eye, at least two trepannings in the corresponding fins set of each slotted eye; Described fins set is made up of the first fins set and the second fins set, and the first fins set is made up of several first fins, and the second fins set is made up of several second fins, is provided with gap between the first fins set and the second fins set.
Have employed such scheme, first fin is greater than the design of the second fin, have changed the spread length of pipeline, make the arrangement of pipeline more reasonable, the more favourable circulation with thermal current of spacing between the arrangement of pipeline that in fins set, the setting of trepanning is, the gap arranged between other first fins set and the second fins set, the thermal current being is among a small circle, the passage of flowing is had in little space, increase mobility and the heat diffusivity of thermal current, strengthen cooling effect, heat can be uniformly distributed, prevent hot-spot, also can leave in time for waste heat, the waste heat preventing dryer from producing causes damage to washing machine, increase the service life, the temperature-sensing sleeve that radiating tube connects can produce the temperature of heat by perception dryer, the height of heat can be known accurately by temperature-sensing sleeve, thus regulate, so more be conducive to the heat of radiator to dryer to be evenly distributed, regulate each position temperature difference, heat is tended towards stability, is more conducive to the normal work of washing machine.
Gap between described first fins set and the second fins set is set to 3mm-10mm, spacing between adjacent first fin is set to 1.4mm-2.2mm, first fin is consistent with the structure of the second fin, first fin is greater than the second fin, first fin and the second fin are disposed on the same plane, advantage be gap between the first fins set and the second fins set for thermal current among a small circle, have the passage of flowing in little space, increase mobility and the heat diffusivity of thermal current, strengthen cooling effect; First fin and the not of uniform size of the second fin cause, and the heat that the first fin and the second fin are absorbed is inconsistent, will there is heat difference so between the two, and different heat can produce collision and form air-flow, accelerate gas flow rate, thus heat is distributed faster; First fin and the second fin are disposed on the same plane and ensure that the heat-dissipating space between adjacent fins reaches maximum, prevent from resulting in blockage in heat dissemination process, cause local temperature too high on the contrary.
Described first fin is provided with multiple radiator window, radiator window and the first fin tilt arranged in a crossed manner, the trepanning unit raised up is provided with between adjacent two radiator windows, multiple trepanning unit is connected to form trepanning, advantage is that radiator window can effectively make heat Quick diffusing, the heat being simultaneously also conducive to different spaces collects collision, add the contact area of heat, improve radiating effect, trepanning unit is used for the grafting of radiating tube on the one hand, it is raised with the connection being beneficial to fin and radiating tube on the other hand, it is more firmly connected on radiating tube, prevent fin from coming off from radiating tube, fin fully can also contact with radiating tube in addition, more effective absorption heat also leaves in time.
The pitch of holes of described first fin often being arranged between adjacent two trepanning unit is 15mm-25mm, the pitch of holes often arranged between adjacent two trepanning unit is 8mm-15mm, advantage is the spread length that have changed pipeline, optimize the connected mode of pipeline, the pipeline arrangement being is more reasonable, thus is more conducive to the circulation of thermal current.
Described radiating tube comprises the first U-tube be inserted in trepanning, the first U-tube joint in mating connection with the first U-tube, second U-tube, the second U-tube joint in mating connection with the second U-tube, and the tube connector be arranged on outside the seat of honour, the tube pitch of the first U-tube is greater than the tube pitch of the second U-tube, first U-tube joint is for connecting the first U-tube or the first U-tube and the second U-tube, second U-tube joint is for connecting the second U-tube or the second U-tube and the first U-tube, described first U-tube, first U-tube joint, second U-tube, first U-tube joint and tube connector are connected to form the complete rectangular-shaped radiation tube structure with heat of a continuous print successively, advantage is assembling and the arrangement of being convenient to radiating tube, and the radiating tube of the arrangement being so without any confusion, pipeline is clear, more radiating tube can be assembled in minimum space, substantially reduce volume, do not take up space when mounted, there is huge advantage.
The described seat of honour is that metal material is made, the seat of honour is fixture, be fixedly connected with radiating tube with fins set, play fixing and supporting role when mounted, also fins set and radiating tube can be coordinated to absorb heat and leave in time simultaneously, base is that glass fibre is made, base is dismantled and assembled structure, have high temperature resistant, the effects such as break-resistance, slotted eye on base is divided into the first slotted eye group and the second slotted eye group, first slotted eye group is corresponding with the first fins set, second slotted eye group is corresponding with the second fins set, advantage is that slotted eye is for installing the first U-tube joint and the second U-tube joint, and the first U-tube joint and the second U-tube joint are played to the effect of constraint, radiating tube can be fixed like this, also effectively can protect radiating tube simultaneously, prevent from damaging, extend its service life.
Described first slotted eye group is made up of the first slotted eye and the second slotted eye; size and the first U-tube joint of the first slotted eye are in the same size; size and the second U-tube joint of the second slotted eye are in the same size; first slotted eye is vertical shape structure; second slotted eye is ramp-like configuration; described first slotted eye group is consistent with the part of the second slotted eye group; advantage can play a protective role to each first U-tube joint and the second U-tube; it is compact that the radiating tube that simultaneously can make connects arrangement, reduces volume while increasing radiating tube.
The rounded disk-like structure of described capillary is connected with radiating tube, and advantage to reduce its volume, reduces it and take up room.
Described first fin and the second fin adopt hydrophilic aluminium foil, and advantage is strong adhesion: can reach 100% without peeling off; Hydrophily is good: initial hydrophilic angle≤10 °, hydrophilic angle≤30 ° after drying and watering cycle, hydrophilic angle≤30 ° after flowing water dipping, hydrophilic angle≤30 ° after engineer testing; Corrosion resistance is strong: more than neutral salt spray test R.N9.8, and acid resistance is corrosion-free, and alkali resistance is corrosion-free; Solvent resistance is strong: weightless≤1%; Oil resistivity is strong: come off without bubbling; Heat resistance is high: 200 DEG C keep 5min nondiscolouring, and 300 DEG C keep the micro-yellow of 5min; Without coating smell: in water, dipping dries free from extraneous odour.
Radiating tube adopts inner screw thread copper pipe, and advantage is that pipe internal thread has better water conservancy diversion and transmission effect to heat transfer, and what can be connected with fin is more firm simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the right view of Fig. 1;
Fig. 5 is the enlarged drawing of A in Fig. 3;
Fig. 6 is the structural representation removing tube connector and capillary in Fig. 2;
Fig. 7 is the structural representation of base;
Fig. 8 is the structural representation at the seat of honour;
Fig. 9 is the structural representation of the first fin;
Figure 10 is the upward view of B in Fig. 9;
Figure 11 is the structural representation of the second fin;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As Fig. 1 to Figure 11, a kind of radiator for dryer in washing machine, comprise the seat of honour 1, base 2, radiating tube 4, radiating tube 4 adopts inner screw thread copper pipe, be arranged on the fins set 3 between the seat of honour 1 and base 2, the seat of honour 1, fins set 3 is connected by radiating tube 4 with base 2, described fins set 3 is evenly equipped with multiple trepanning 5 for radiating tube 4 grafting, the radiating tube 4 be positioned at outside the seat of honour 1 is provided with reducing end 6, reducing end 6 is connected with the capillary 7 of rounded disk-like structure, radiating tube 4 also connects temperature-sensing sleeve 8, the seat of honour 1 is provided with the connecting hole 9 corresponding with trepanning 5, base 2 is provided with multiple slotted eye 10, at least two trepannings 5 in the corresponding fins set of each slotted eye 10, slotted eye 10 is provided with the buckle 101 for blocking radiating tube, to ensure that base can be fixed, prevent from dropping, described fins set 3 is made up of the first fins set 32 and the second fins set 31, and the first fins set 32 is made up of several first fins 321, and the second fins set 31 is made up of several second fins 311, is provided with gap a between the first fins set 32 and the second fins set 31.
As Fig. 1 to Fig. 5, gap a between described first fins set 32 and the second fins set 31 is set to 3mm-10mm, generally choose 6mm, spacing b between adjacent first fin 321 is set to 1.4mm-2.2mm, generally choose 1.65mm or 1.8mm, first fin 321 is consistent with the structure of the second fin 311, first fin 321 is greater than the second fin 311, first fin 321 and the second fin 311 are disposed on the same plane, advantage is gap between the first fins set and the second fins set for thermal current among a small circle, the passage of flowing is had in little space, increase mobility and the heat diffusivity of thermal current, strengthen cooling effect, first fin and the not of uniform size of the second fin cause, and the heat that the first fin and the second fin are absorbed is inconsistent, will there is heat difference so between the two, and different heat can produce collision and form air-flow, accelerate gas flow rate, thus heat is distributed faster, first fin and the second fin are disposed on the same plane and ensure that the heat-dissipating space between adjacent fins reaches maximum, prevent from resulting in blockage in heat dissemination process, cause local temperature too high on the contrary.
First fin 321 and the second fin 311 adopt hydrophilic aluminium foil, and advantage is strong adhesion: can reach 100% without peeling off; Hydrophily is good: initial hydrophilic angle≤10 °, hydrophilic angle≤30 ° after drying and watering cycle, hydrophilic angle≤30 ° after flowing water dipping, hydrophilic angle≤30 ° after engineer testing; Corrosion resistance is strong: more than neutral salt spray test R.N9.8, and acid resistance is corrosion-free, and alkali resistance is corrosion-free; Solvent resistance is strong: weightless≤1%; Oil resistivity is strong: come off without bubbling; Heat resistance is high: 200 DEG C keep 5min nondiscolouring, and 300 DEG C keep the micro-yellow of 5min; Without coating smell: in water, dipping dries free from extraneous odour.
As Fig. 1 to Fig. 5, Fig. 9 to Figure 10, described first fin 321 is provided with multiple radiator window 11, radiator window 11 and the first fin 321 tilt arranged in a crossed manner, the trepanning unit 51 raised up is provided with between adjacent two radiator windows 11, multiple trepanning unit 51 is connected to form trepanning 5, advantage is that radiator window can effectively make heat Quick diffusing, the heat being simultaneously also conducive to different spaces collects collision, add the contact area of heat, improve radiating effect, trepanning unit is used for the grafting of radiating tube on the one hand, it is raised with the connection being beneficial to fin and radiating tube on the other hand, it is more firmly connected on radiating tube, prevent fin from coming off from radiating tube, fin fully can also contact with radiating tube in addition, more effective absorption heat also leaves in time.
On described first fin 321, the pitch of holes c often arranged between adjacent two trepanning unit 51 is 15mm-25mm, generally choose 21mm, the pitch of holes d often arranged between adjacent two trepanning unit 51 is 8mm-15mm, generally choose 12mm, advantage is the spread length that have changed pipeline, optimize the connected mode of pipeline, the pipeline arrangement being is more reasonable, thus is more conducive to the circulation of thermal current.
As Fig. 9 to Figure 11, it is 21mm*12mm that the pitch of holes of the trepanning unit in the present invention on the first fin or the second fin is set to c*d, and the trepanning unit of the first fin is four row ten row spread configurations, and the trepanning unit of the second fin is three row ten row spread configurations.
As shown in Figure 1 to Figure 4, described radiating tube 4 comprises the first U-tube 41 be inserted in trepanning, the first U-tube joint 43 in mating connection with the first U-tube 41, second U-tube 42, the second U-tube joint 44 in mating connection with the second U-tube 42, and the tube connector 45 be arranged on outside the seat of honour, the tube pitch of the first U-tube is greater than the tube pitch of the second U-tube, first U-tube joint is for connecting the first U-tube or the first U-tube and the second U-tube, second U-tube joint is for connecting the second U-tube or the second U-tube and the first U-tube, described first U-tube 41, first U-tube joint 43, second U-tube 42, first U-tube joint 44 and tube connector 45 are connected to form a complete rectangular-shaped radiation tube structure with heat successively, advantage is assembling and the arrangement of being convenient to radiating tube, and the radiating tube of the arrangement being so without any confusion, pipeline is clear, more radiating tube can be assembled in minimum space, substantially reduce volume, do not take up space when mounted, there is huge advantage.
As Fig. 6 to Fig. 8, the described seat of honour 1 is made for metal material, the seat of honour 1 is fixture, be fixedly connected with radiating tube 4 with fins set 3, play fixing and supporting role when mounted, also fins set and radiating tube can be coordinated to absorb heat and leave in time simultaneously, base 2 is made for glass fibre, base is dismantled and assembled structure, have high temperature resistant, the effects such as break-resistance, slotted eye 10 on base 2 is divided into the first slotted eye group 102 and the second slotted eye group 103, first slotted eye group 102 is corresponding with the first fins set 32, second slotted eye group 103 is corresponding with the second fins set 31, advantage is that slotted eye is for installing the first U-tube joint and the second U-tube joint, and the first U-tube joint and the second U-tube joint are played to the effect of constraint, radiating tube can be fixed like this, also effectively can protect radiating tube simultaneously, prevent from damaging, extend its service life.
Described first slotted eye group 102 is made up of the first slotted eye 104 and the second slotted eye 105; size and the first U-tube joint 43 of the first slotted eye 104 are in the same size; size and the second U-tube joint 44 of the second slotted eye 105 are in the same size; first slotted eye 104 is vertical shape structure; second slotted eye 105 is ramp-like configuration; described first slotted eye group 102 is consistent with the part of the second slotted eye group 103; advantage can play a protective role to each first U-tube joint and the second U-tube; it is compact that the radiating tube that simultaneously can make connects arrangement, reduces volume while increasing radiating tube.
Claims (10)
1. the radiator for dryer in washing machine, comprise the seat of honour, base, radiating tube, be arranged on the fins set between the seat of honour and base, the seat of honour, fins set are connected by radiating tube with base, it is characterized in that: described fins set is evenly equipped with multiple trepanning for radiating tube grafting, the radiating tube be positioned at outside the seat of honour is provided with reducing end, reducing end is connected with capillary, and radiating tube also connects temperature-sensing sleeve, and the seat of honour is provided with the connecting hole corresponding with trepanning, base is provided with multiple slotted eye, at least two trepannings in the corresponding fins set of each slotted eye; Described fins set is made up of the first fins set and the second fins set, and the first fins set is made up of several first fins, and the second fins set is made up of several second fins, is provided with gap between the first fins set and the second fins set.
2. a kind of radiator for dryer in washing machine according to claim 1, it is characterized in that: the gap between described first fins set and the second fins set is set to 3mm-10mm, spacing between adjacent first fin is set to 1.4mm-2.2mm, first fin is consistent with the structure of the second fin, first fin is greater than the second fin, and the first fin and the second fin are disposed on the same plane.
3. a kind of radiator for dryer in washing machine according to claim 2, it is characterized in that: described first fin is provided with multiple radiator window, radiator window and the first fin tilt arranged in a crossed manner, be provided with the trepanning unit raised up between adjacent two radiator windows, multiple trepanning unit is connected to form trepanning.
4. a kind of radiator for dryer in washing machine according to claim 3, it is characterized in that: the pitch of holes of described first fin often being arranged between adjacent two trepanning unit is 15mm-25mm, the pitch of holes often arranged between adjacent two trepanning unit is 8mm-15mm.
5. a kind of radiator for dryer in washing machine according to claim 1, it is characterized in that: described radiating tube comprises the first U-tube be inserted in trepanning, the first U-tube joint in mating connection with the first U-tube, second U-tube, the second U-tube joint in mating connection with the second U-tube, and the tube connector be arranged on outside the seat of honour, the tube pitch of the first U-tube is greater than the tube pitch of the second U-tube, described first U-tube, first U-tube joint, second U-tube, first U-tube joint and tube connector are connected to form a complete rectangular-shaped radiation tube structure with heat successively.
6. a kind of radiator for dryer in washing machine according to claim 5, it is characterized in that: the described seat of honour is that metal material is made, base is that glass fibre is made, slotted eye on base is divided into the first slotted eye group and the second slotted eye group, first slotted eye group is corresponding with the first fins set, and the second slotted eye group is corresponding with the second fins set.
7. a kind of radiator for dryer in washing machine according to claim 6, it is characterized in that: described first slotted eye group is made up of the first slotted eye and the second slotted eye, size and the first U-tube joint of the first slotted eye are in the same size, size and the second U-tube joint of the second slotted eye are in the same size, first slotted eye is vertical shape structure, second slotted eye is ramp-like configuration, and described first slotted eye group is consistent with the part of the second slotted eye group.
8. a kind of radiator for dryer in washing machine according to claim 1, is characterized in that: the rounded disk-like structure of described capillary is connected with radiating tube.
9. a kind of radiator for dryer in washing machine according to claim 2, is characterized in that: described first fin and the second fin adopt hydrophilic aluminium foil.
10. a kind of radiator for dryer in washing machine according to claim 1, is characterized in that: described radiating tube adopts inner screw thread copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817331.4A CN104532529B (en) | 2014-12-24 | 2014-12-24 | Radiator for dryer in washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817331.4A CN104532529B (en) | 2014-12-24 | 2014-12-24 | Radiator for dryer in washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104532529A true CN104532529A (en) | 2015-04-22 |
| CN104532529B CN104532529B (en) | 2017-03-22 |
Family
ID=52848140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817331.4A Active CN104532529B (en) | 2014-12-24 | 2014-12-24 | Radiator for dryer in washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104532529B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153289A (en) * | 1995-12-28 | 1997-07-02 | 大宇电子株式会社 | Finned tube heat exchanger |
| CN1445503A (en) * | 2002-03-15 | 2003-10-01 | 东芝开利株式会社 | Finned tube type heat exchanger |
| JP2005296155A (en) * | 2004-04-08 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Heat exchanger and laundry washer/dryer equipped with heat exchanger |
| CN102374700A (en) * | 2010-08-06 | 2012-03-14 | 松下电器产业株式会社 | Dehumidifying-warming apparatus and clothes drier |
| CN103026165A (en) * | 2010-07-27 | 2013-04-03 | 住友轻金属工业株式会社 | Serpentine heat exchanger for an air conditioner |
| CN203274087U (en) * | 2013-04-25 | 2013-11-06 | 杭州普瑞除湿设备有限公司 | Air cooler |
| CN204370210U (en) * | 2014-12-24 | 2015-06-03 | 常州市常蒸热交换器科技有限公司 | A kind of radiator for dryer in washing machine |
-
2014
- 2014-12-24 CN CN201410817331.4A patent/CN104532529B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153289A (en) * | 1995-12-28 | 1997-07-02 | 大宇电子株式会社 | Finned tube heat exchanger |
| CN1445503A (en) * | 2002-03-15 | 2003-10-01 | 东芝开利株式会社 | Finned tube type heat exchanger |
| JP2005296155A (en) * | 2004-04-08 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Heat exchanger and laundry washer/dryer equipped with heat exchanger |
| CN103026165A (en) * | 2010-07-27 | 2013-04-03 | 住友轻金属工业株式会社 | Serpentine heat exchanger for an air conditioner |
| CN102374700A (en) * | 2010-08-06 | 2012-03-14 | 松下电器产业株式会社 | Dehumidifying-warming apparatus and clothes drier |
| CN203274087U (en) * | 2013-04-25 | 2013-11-06 | 杭州普瑞除湿设备有限公司 | Air cooler |
| CN204370210U (en) * | 2014-12-24 | 2015-06-03 | 常州市常蒸热交换器科技有限公司 | A kind of radiator for dryer in washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104532529B (en) | 2017-03-22 |
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