CN203928147U - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN203928147U CN203928147U CN201420272859.3U CN201420272859U CN203928147U CN 203928147 U CN203928147 U CN 203928147U CN 201420272859 U CN201420272859 U CN 201420272859U CN 203928147 U CN203928147 U CN 203928147U
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- evaporimeter
- condenser
- heat exchange
- exchange pipeline
- dehumidifier
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Abstract
The utility model provides a kind of dehumidifier, comprising: compressor, housing, fan, evaporimeter, condenser, drip tray and throttling arrangement; In housing, be provided with the air channel with air inlet and air outlet; Fan is arranged in air channel, and contiguous air outlet; Evaporimeter is arranged in air channel, and contiguous air inlet; Condenser is arranged in air channel, and between fan and evaporimeter; Drip tray is arranged in air channel, and is positioned at the bottom of condenser and evaporimeter; Wherein, the height of evaporimeter is less than the height of condenser, and evaporimeter comprises the first heat exchange pipeline and the second heat exchange pipeline.The dehumidifier that the utility model provides, the height of the aspect ratio condenser of evaporimeter is low, thereby condenser overhead is obtained compared with Wind Volume, and then improved the heat transfer effect of condenser, meanwhile, evaporimeter comprises two pipelines, make the heat exchange of evaporimeter more even, thereby can make condensate moisture more in air, form condensed water, and then improve the effect of dehumidifier.
Description
Technical field
The utility model relates to a kind of household electrical appliance, in particular to a kind of dehumidifier.
Background technology
At present, in prior art, as shown in Figure 1, evaporimeter 1 and the condenser 2 of dehumidifier are put together side by side, and air first makes airborne condensate moisture become aqueous water through evaporimeter 1, along with the fin of evaporimeter 1 flows in drip tray 3, air themperature reduces, then absorbs heat through condenser 2; The amount of heat of changing of condenser 2 has significant impact to complete machine efficiency; And the heat exchange amount of condenser 2 mainly contains two influence factors: air quantity and heat exchange area; Due to the restriction of structure aspects, condenser 2 can not do too greatly, so in the situation that heat exchange area is certain, can only strengthen the air quantity through condenser 2, but as shown in Figure 1,, evaporimeter 1 blocks condenser 2 tops, the position deficiency in draught that condenser 2 is the warmmest, heat transfer effect is poor, causes complete machine efficiency low.
Utility model content
In order one of to solve the problems of the technologies described above at least, the dehumidifier that provides a kind of effect on moisture extraction good is provided the purpose of this utility model.
In view of this, the utility model provides a kind of dehumidifier, comprising: compressor; Housing, is provided with the air channel with air inlet and air outlet in described housing; Fan, described fan is arranged in described air channel, and contiguous described air outlet; Evaporimeter, described evaporimeter is arranged in described air channel, and contiguous described air inlet; Condenser, described condenser is arranged in described air channel, and between described fan and described evaporimeter; Drip tray, described drip tray is arranged in described air channel, and is positioned at the bottom of described condenser and evaporimeter; And throttling arrangement, described throttling arrangement is connected with described evaporimeter and described condenser respectively; Wherein, the height of described evaporimeter is less than the height of described condenser, and described evaporimeter comprises the first heat exchange pipeline and the second heat exchange pipeline, the first end of the first end of described the first heat exchange pipeline and described the second heat exchange pipeline is all connected with described throttling arrangement, and the second end of described the first heat exchange pipeline and the second end of described the second heat exchange pipeline are all connected with described compressor.
The dehumidifier that the utility model provides, the height of the aspect ratio condenser of evaporimeter is low, thereby condenser overhead is obtained compared with Wind Volume, and then improve the heat transfer effect of condenser, simultaneously, evaporimeter comprises two pipelines, make the heat exchange of evaporimeter more even, thereby can make condensate moisture more in air, form condensed water, and then improve the effect of dehumidifier, particularly, in prior art, evaporimeter comprises a heat exchange pipeline, the temperature of the porch of heat exchange pipeline and the temperature in exit differ larger, cause evaporimeter Local Heat Transfer effect bad, by also containing more moisture in the air of this part, the evaporimeter of the dehumidifier that the application provides comprises two pipelines, the stream of the refrigerant of single conduit is shorter, the temperature difference in entrance and exit is less, thereby make the heat exchange of evaporimeter more even, make to become condensed water by the airborne most of moisture of evaporimeter, and then improve the effect of dehumidifier, increase the turnout market competitiveness.
In addition, the dehumidifier in above-described embodiment that the utility model provides can also have following additional technical feature:
According to an embodiment of the present utility model, the both sides of described condenser are provided with multiple U-shaped pipes, described U-shaped pipe is with respect to center line symmetry, and first planes overlapping at the described center line place of the upper surface of described evaporimeter and described condenser U-shaped pipe topmost, described the first plane is parallel with horizontal plane.
According to an embodiment of the present utility model, on described evaporimeter, three-way pipe is set, the first port of described three-way pipe is connected with described throttling arrangement, and the second port is connected with the first end of described the first heat exchange pipeline, and the 3rd port is connected with the first end of described the second heat exchange pipeline.
According to an embodiment of the present utility model, described fan comprises: motor; And wind wheel, described wind wheel is connected with the output shaft of described motor.
According to an embodiment of the present utility model, described fan is centrifugal wind wheel.
According to an embodiment of the present utility model, dehumidifier also comprises: dust arrester, described dust arrester is arranged in described air channel, and contiguous described air inlet.
According to an embodiment of the present utility model, dehumidifier also comprises: spiral case, described spiral case is arranged in described air channel, and described fan is arranged in described spiral case.
According to an embodiment of the present utility model, described evaporimeter is finned heat exchanger, and/or described condenser is finned heat exchanger.
According to an embodiment of the present utility model, described the first heat exchange pipeline is copper tube, and/or described the second heat exchange pipeline is copper tube.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is the partial structurtes schematic diagram of dehumidifier in prior art;
Fig. 2 is the partial structurtes schematic diagram of dehumidifier described in the utility model;
Fig. 3 is the side-looking structural representation of dehumidifier shown in Fig. 2;
Fig. 4 is that dehumidifier shown in Fig. 2 removes the structural representation after spiral case.
Wherein, in Fig. 1 to Fig. 4, the corresponding relation between Reference numeral and component names is:
1 evaporimeter, 101 first heat exchange pipelines, 102 second heat exchange pipelines, 103 upper surfaces, 104 three-way pipes, 2 condensers, 201U shape pipe, 3 drip trays, 4 spiral cases.
In figure, arrow represents the direction of Air Flow.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
Describe according to the dehumidifier described in some embodiment of the utility model below with reference to Fig. 2 to Fig. 4.
As shown in Figure 2, Figure 3 and Figure 4, the dehumidifier that the utility model provides comprises: compressor, housing, fan, condenser 2, evaporimeter 1, drip tray 3 and throttling arrangement.
Particularly, in housing, be provided with the air channel with air inlet and air outlet; Fan is arranged in air channel, and contiguous air outlet; Evaporimeter 1 is arranged in air channel, and contiguous air inlet; Condenser 2 is arranged in air channel, and between fan and evaporimeter 1; Drip tray 3 is arranged in air channel, and is positioned at the bottom of condenser 2 and evaporimeter 1; Throttling arrangement is connected with evaporimeter 1 and condenser 2 respectively; Wherein, the height of evaporimeter 1 is less than the height of condenser 2, and evaporimeter 1 comprises the first heat exchange pipeline 101 and the second heat exchange pipeline 102, the first end of the first end of the first heat exchange pipeline 101 and the second heat exchange pipeline 102 is all connected with throttling arrangement, and the second end of the second end of the first heat exchange pipeline 101 and the second heat exchange pipeline 102 is all connected with compressor.
The dehumidifier that the utility model provides, the height of the aspect ratio condenser 2 of evaporimeter 1 is low, thereby condenser 2 tops are obtained compared with Wind Volume, and then improved the heat transfer effect of condenser 2, meanwhile, evaporimeter 1 comprises two pipelines, make the heat exchange of evaporimeter 1 more even, thereby can make condensate moisture more in air, form condensed water, and then improve the effect of dehumidifier.
In a specific embodiment of the present utility model, as shown in Figure 4, the both sides of condenser 2 are provided with multiple U-shaped pipes 201, U-shaped pipe 201 is with respect to center line symmetry, and first planes overlapping at the center line place of the upper surface 103 of evaporimeter 1 and condenser 2 U-shaped pipe 201 topmost, the first plane is parallel with horizontal plane.
In this embodiment, first planes overlapping at the center line place of the upper surface 103 of evaporimeter 1 and condenser 2 U-shaped pipe 201 topmost, be that evaporimeter 1 is than the distance of the low half root U-shaped pipe 201 of condenser 2, this kind of structure obtained compared with Wind Volume condenser 2 the hottest tops, good effect of heat exchange, meanwhile, 1, evaporimeter is than the distance of the low half root U-shaped pipe 201 of condenser 2, make evaporimeter 1 there is enough heat exchange areas by airborne condensate moisture, thereby ensured the effect on moisture extraction of dehumidifier.
In an embodiment of the present utility model, as shown in Figure 2, Figure 3 and Figure 4, three-way pipe 104 is set on evaporimeter 1, the first port of three-way pipe 104 is connected with throttling arrangement, the second port is connected with the first end of the first heat exchange pipeline 101, and the 3rd port is connected with the first end of the second heat exchange pipeline 102.
In an embodiment of the present utility model, fan comprises: motor and wind wheel, and wind wheel is connected with the output shaft of motor; Preferably, fan is centrifugal wind wheel.
In an embodiment of the present utility model, dehumidifier also comprises: dust arrester, dust arrester is arranged in air channel, and contiguous air inlet.
In this embodiment, the setting of dust exhaust apparatus, can absorb the dust in space, keeps air cleaning, thereby has improved the comfort of human body, and is conducive to health, and then has improved the quality of product, has increased the competitiveness of product in market.
In an embodiment of the present utility model, dehumidifier also comprises: spiral case 4, spiral case 4 is arranged in air channel, and fan is arranged in spiral case 4.
In an embodiment of the present utility model, evaporimeter 1 is finned heat exchanger, and/or condenser 2 is finned heat exchanger.
In this embodiment, that finned heat exchanger has is energy-efficient, compact conformation, easily cleaning, easy accessibility, long service life, adaptability are long, do not go here and there the advantages such as liquid, evaporimeter 1 and/or condenser 2 are finned heat exchanger, have effectively ensured the heat transfer effect of evaporimeter 1 and condenser 2.
In an embodiment of the present utility model, the first heat exchange pipeline 101 is copper tube, and/or the second heat exchange pipeline 102 is copper tube.
In this embodiment, the heat exchange pipeline of being made by copper product, good heat conduction effect, thus can effectively ensure the heat transfer effect of evaporimeter 1 and indoor air, and then improved the quality of product, increase the competitiveness of product in market.
Certainly, heat exchange pipeline also can be made for other materials, as aluminium etc., just do not exemplify one by one at this, but all should be in protection domain of the present utility model.
In sum, the dehumidifier that the utility model provides, the height of the aspect ratio condenser 2 of evaporimeter 1 is low, thereby condenser 2 tops are obtained compared with Wind Volume, and then improve the heat transfer effect of condenser 2, simultaneously, evaporimeter 1 comprises two pipelines, make the heat exchange of evaporimeter 1 more even, thereby can make condensate moisture more in air, form condensed water, and then improve the effect of dehumidifier, particularly, in prior art, evaporimeter 1 comprises a heat exchange pipeline, the temperature of the porch of heat exchange pipeline and the temperature in exit differ larger, cause evaporimeter 1 Local Heat Transfer effect bad, by also containing more moisture in the air of this part, the evaporimeter 1 of the dehumidifier that the application provides comprises two pipelines, the stream of the refrigerant of single conduit is shorter, the temperature difference in entrance and exit is less, thereby make the heat exchange of evaporimeter 1 more even, make to become condensed water by the airborne most of moisture of evaporimeter 1, and then improve the effect of dehumidifier, increase the turnout market competitiveness.
In the utility model, the only object for describing of term " first ", " second ", and can not be interpreted as instruction or hint relative importance; Term " multiple " refers to two or more, unless separately there is clear and definite restriction.The terms such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the instruction such as D score be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or unit must have specific direction, construct and operation with specific orientation, therefore, can not be interpreted as restriction of the present utility model.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a dehumidifier, is characterized in that, comprising:
Compressor;
Housing, is provided with the air channel with air inlet and air outlet in described housing;
Fan, described fan is arranged in described air channel, and contiguous described air outlet;
Evaporimeter, described evaporimeter is arranged in described air channel, and contiguous described air inlet;
Condenser, described condenser is arranged in described air channel, and between described fan and described evaporimeter;
Drip tray, described drip tray is arranged in described air channel, and is positioned at the bottom of described condenser and described evaporimeter; With
Throttling arrangement, described throttling arrangement is connected with described evaporimeter and described condenser respectively;
Wherein, the height of described evaporimeter is less than the height of described condenser, and described evaporimeter comprises the first heat exchange pipeline and the second heat exchange pipeline, the first end of the first end of described the first heat exchange pipeline and described the second heat exchange pipeline is all connected with described throttling arrangement, and the second end of described the first heat exchange pipeline and the second end of described the second heat exchange pipeline are all connected with described compressor.
2. dehumidifier according to claim 1, is characterized in that,
The both sides of described condenser are provided with multiple U-shaped pipes, described U-shaped pipe is with respect to center line symmetry, and first planes overlapping at the described center line place of the upper surface of described evaporimeter and described condenser U-shaped pipe topmost, described the first plane is parallel with horizontal plane.
3. dehumidifier according to claim 1, is characterized in that,
On described evaporimeter, three-way pipe is set, the first port of described three-way pipe is connected with described throttling arrangement, and the second port is connected with the first end of described the first heat exchange pipeline, and the 3rd port is connected with the first end of described the second heat exchange pipeline.
4. dehumidifier according to claim 1, is characterized in that,
Described fan comprises: motor; With
Wind wheel, described wind wheel is connected with the output shaft of described motor.
5. dehumidifier according to claim 4, is characterized in that,
Described fan is centrifugal wind wheel.
6. according to the dehumidifier described in any one in claim 1 to 5, it is characterized in that, also comprise: dust arrester, described dust arrester is arranged in described air channel, and contiguous described air inlet.
7. dehumidifier according to claim 6, is characterized in that, also comprises:
Spiral case, described spiral case is arranged in described air channel, and described fan is arranged in described spiral case.
8. dehumidifier according to claim 7, is characterized in that,
Described evaporimeter is finned heat exchanger, and/or described condenser is finned heat exchanger.
9. dehumidifier according to claim 7, is characterized in that,
Described the first heat exchange pipeline is copper tube, and/or described the second heat exchange pipeline is copper tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272859.3U CN203928147U (en) | 2014-05-26 | 2014-05-26 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272859.3U CN203928147U (en) | 2014-05-26 | 2014-05-26 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928147U true CN203928147U (en) | 2014-11-05 |
Family
ID=51823951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420272859.3U Active CN203928147U (en) | 2014-05-26 | 2014-05-26 | Dehumidifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN203928147U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869801A (en) * | 2017-10-31 | 2018-04-03 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN107940620A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107940602A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107940623A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107957100A (en) * | 2017-12-22 | 2018-04-24 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107957102A (en) * | 2017-12-22 | 2018-04-24 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN108151176A (en) * | 2017-12-22 | 2018-06-12 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN108151171A (en) * | 2017-12-22 | 2018-06-12 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN109708341A (en) * | 2019-01-22 | 2019-05-03 | 黄山市兴农中菊烘干设备制造有限公司 | A kind of evaporator uniformly to dehumidify |
| CN107940620B (en) * | 2017-12-22 | 2024-04-26 | 广东美的制冷设备有限公司 | Dehumidifier |
-
2014
- 2014-05-26 CN CN201420272859.3U patent/CN203928147U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869801A (en) * | 2017-10-31 | 2018-04-03 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN107940620A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107940602A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107940623A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107957100A (en) * | 2017-12-22 | 2018-04-24 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107957102A (en) * | 2017-12-22 | 2018-04-24 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN108151176A (en) * | 2017-12-22 | 2018-06-12 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN108151171A (en) * | 2017-12-22 | 2018-06-12 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN107940620B (en) * | 2017-12-22 | 2024-04-26 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN109708341A (en) * | 2019-01-22 | 2019-05-03 | 黄山市兴农中菊烘干设备制造有限公司 | A kind of evaporator uniformly to dehumidify |
| CN109708341B (en) * | 2019-01-22 | 2024-02-20 | 黄山市兴农中菊烘干设备制造有限公司 | Evaporator capable of uniformly dehumidifying |
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