CN108532243A - A kind of heat pump clothes dryer - Google Patents
A kind of heat pump clothes dryer Download PDFInfo
- Publication number
- CN108532243A CN108532243A CN201810322834.2A CN201810322834A CN108532243A CN 108532243 A CN108532243 A CN 108532243A CN 201810322834 A CN201810322834 A CN 201810322834A CN 108532243 A CN108532243 A CN 108532243A
- Authority
- CN
- China
- Prior art keywords
- compressor
- heat pump
- fan
- clothes dryer
- pump clothes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
-
- 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
- D06F58/206—Heat pump arrangements
Abstract
The invention discloses a kind of heat pump clothes dryers, are related to dryer technical field, can solve the problems, such as that existing heat pump clothes dryer influences overall efficiency and shutdown because compressor temperature is excessively high.The heat pump clothes dryer includes the interior bucket for accommodating laundry, and the drying unit being connected to the interior bucket, the drying unit include compressor and fan, the fan is connected with driving device, the driving device is for driving the fan to rotate, to drive the air around the compressor to flow.The present invention is for drying clothing.
Description
Technical field
The present invention relates to dryer technical field more particularly to a kind of heat pump clothes dryers.
Background technology
With the raising of people's quality of the life, dryer progresses into the sight of people.Dryer can be divided by operation principle
For air-exhaust type, air setting formula and heat-pump-type, heat pump clothes dryer is heated without heater, and internal heat is realized by heat pump system
Amount is transmitted, and externally almost without heat leakage, therefore compares other two kinds capacity usage ratio highers, more energy efficient.
Fig. 1 is the structure diagram of heat pump clothes dryer in the prior art, and clothing is positioned in interior bucket 01, and motor 02 passes through skin
Band 03 drives interior bucket 01 to rotate, to make clothing be overturn in interior bucket 01；Air circulation process is：In dry hot-air enters
Bucket 01, heats the clothing in interior bucket 01, makes the moisture evaporation in clothing, to form damp-heat air, damp-heat air warp
The filtering of filter 04 goes offline bits, and after through evaporator 05 condense drying, temperature can reduce while drying, therefore condensed device again
06 heating, to form dry hot-air, dry hot-air enters interior bucket 01 under the action of turbine 07, realizes next
Cycle.
However, compressor 08 can generate heat the heat pump clothes dryer in the process of running, and temperature can prolonging with run time
It grows and increases, temperature is excessively high, can influence overall efficiency, or even shut down.
Invention content
The embodiment of the present invention provides a kind of heat pump clothes dryer, can solve existing heat pump clothes dryer because compressor temperature is excessively high
And the problem of influencing overall efficiency and shutting down.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that：
A kind of heat pump clothes dryer comprising it is used for the interior bucket of accommodating laundry, and the drying unit being connected to the interior bucket,
The drying unit includes compressor and fan, and the fan is connected with driving device, and the driving device is described for driving
Fan rotates, to drive the air around the compressor to flow.
Heat pump clothes dryer provided in an embodiment of the present invention, due to including the interior bucket for accommodating laundry, and with it is described interior
The drying unit of bucket connection, the drying unit includes compressor and fan, and the fan is connected with driving device, the driving
Device to drive the air around the compressor to flow, therefore can be taken away on compressor for driving the fan to rotate
Heat, to can avoid compressor temperature it is excessively high, and then avoid influence overall efficiency and shut down the problem of.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of heat pump clothes dryer in the prior art；
Fig. 2 is one of the partial schematic diagram of heat pump clothes dryer of the embodiment of the present invention；
Fig. 3 is the two of the partial schematic diagram of heat pump clothes dryer of the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only one section of point of embodiment of the invention, rather than the embodiment of full section.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on ... shown in the drawings
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also can be indirectly connected through an intermediary the connection inside two elements to be to be connected directly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 2 and Fig. 3 is a specific embodiment of heat pump clothes dryer of the embodiment of the present invention, the heat pump clothes-drying in the present embodiment
Machine includes the interior bucket 4 for accommodating laundry, and the drying unit being connected to interior bucket 4, and the drying unit includes 1 He of compressor
Fan 2, fan 2 are connected with driving device 3, and driving device 3 is rotated for driving fan 2, to drive the air around compressor 1
Flowing.
Heat pump clothes dryer provided in an embodiment of the present invention, due to including the interior bucket 4 for accommodating laundry, and with interior bucket 4
The drying unit of connection, the drying unit include compressor 1 and fan 2, and fan 2 is connected with driving device 3, driving device 3
It is rotated for driving fan 2, to drive the air around compressor 1 to flow, therefore the heat on compressor 1 can be taken away, to
The problem of it is excessively high to can avoid 1 temperature of compressor, and then avoids influence overall efficiency and shuts down.
Further, driving device 3 is the electric rotating machine for driving interior bucket 4 to rotate, and can not only make turning for fan 2 in this way
Dynamic adjoint entire clothes drying process, and it is not necessary that driving device is separately provided for fan 2, to save cost, also reduce control
Difficulty processed, in addition, fan 2 can also drive the air around electric rotating machine to flow, to reduce temperature when electric rotating machine operating
Degree, and then protect electric rotating machine.
With reference to Fig. 2, the electric rotating machine includes ontology 31 and the first output shaft 32, and the first output shaft 32 is located at ontology 31 and leans on
The side of nearly compressor 1, fan 2 are fixed on the first output shaft 32, fan 2 thus can be made closer to compressor 1, to be promoted
To the heat dissipation effect of compressor 1.
With reference to Fig. 3, the first output shaft 32 is equipped with synchronous pulley (not shown), and the synchronous pulley is logical with interior bucket 4
The connection of synchronous belt 5 is crossed, the rotation of the first output shaft 32 can drive interior bucket 4 to rotate, described to make the clothing in interior bucket 4 overturn
Electric rotating machine further includes the second output shaft 33, and the second output shaft 33 is located at side of the ontology 31 far from compressor 1, the second output shaft
33 are equipped with turbine 6, and turbine 6 is located in the drying air duct 7 of the heat pump clothes dryer, dry in air duct 7 and are additionally provided with 9 He of evaporator
Condenser 10, the rotation of the second output shaft 33 can drive turbine 6 to rotate, to drive the air circulation in drying air duct 7, in turn
Dry clothing, that is to say, that the present embodiment only can be achieved with the rotation of interior bucket 4 by an electric rotating machine, dry the sky in air duct 7
Gas cycle, fan 2 rotate three functions, to save cost and space.Arrow show the flow direction of air in Fig. 2.
The outlet air surface of fan 2 is opposite with compressor 1, thus fan 2 can be made to be blowed against compressor 1, can equally carried
Rise the heat dissipation effect to compressor 1.
The distance between fan 2 and compressor 1 can influence the heat dissipation effect to compressor 1, and distance, which crosses conference, to be made to blow to pressure
Air quantity on contracting machine 1 is very few, and then causes to reduce the heat dissipation effect of compressor 1, apart from the too small resistance that can make compressor 1 to wind
Power is excessive, also results in the heat dissipation effect reduction to compressor 1, therefore between the preferred fan 2 of the present embodiment and compressor 1
Distance is 20~100mm, to promote the heat dissipation effect to compressor 1.
Fan 2 is preferably aerofoil fan, compares the fan of other forms, axial flow fan structure is simpler, and cost is less expensive.
Further, heat pump clothes dryer further includes shell 8, and compressor 1 and fan 2 are mounted in shell 8, on shell 8
Equipped with the air inlet (not shown) and air outlet (not shown) being connected to the installation space of compressor 1, fan as a result,
2 rotations can drive the Cryogenic air outside shell 8 to enter the installation space of compressor 1 by air inlet, after exchanging heat with compressor 1 by
Air outlet is discharged, more smooth to ventilate, and then improves the heat dissipation effect to compressor 1.
Air guide member (not shown) is additionally provided in the installation space of compressor 1, the air guide member is used for will be with compressor 1
Wind after heat exchange is oriented to the air outlet, thus the wind after exchanging heat with compressor 1 can quickly be discharged, avoid it in compressor 1
Installation space in form vortex and influence to the heat dissipation effect of compressor 1.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (9)
1. a kind of heat pump clothes dryer comprising it is used for the interior bucket of accommodating laundry, and the drying unit being connected to the interior bucket,
It is characterized in that, the drying unit includes compressor and fan, and the fan is connected with driving device, and the driving device is used for
The fan is driven to rotate, to drive the air around the compressor to flow.
2. heat pump clothes dryer according to claim 1, which is characterized in that the driving device is for driving the interior bucket
The electric rotating machine of rotation.
3. heat pump clothes dryer according to claim 2, which is characterized in that the electric rotating machine includes ontology and the first output
Axis, first output shaft are located at the ontology close to the side of the compressor, and the fan is fixed on first output
On axis.
4. heat pump clothes dryer according to claim 3, which is characterized in that first output shaft is equipped with synchronous pulley,
For the synchronous pulley with the interior bucket by synchronous band connection, the electric rotating machine further includes the second output shaft, and described second is defeated
Shaft is located at side of the ontology far from the compressor, and second output shaft is equipped with turbine, and the turbine is located at institute
It states in the drying air duct of heat pump clothes dryer.
5. heat pump clothes dryer according to any one of claims 1 to 4, which is characterized in that the outlet air surface of the fan with
The compressor is opposite.
6. heat pump clothes dryer according to claim 5, which is characterized in that the distance between the fan and the compressor
For 20~100mm.
7. heat pump clothes dryer according to any one of claims 1 to 4, which is characterized in that the fan is aerofoil fan.
8. heat pump clothes dryer according to any one of claims 1 to 4, which is characterized in that further include shell, the compression
Machine and the fan are mounted in the shell, and the shell is equipped with the air inlet being connected to the installation space of the compressor
Mouth and air outlet.
9. heat pump clothes dryer according to claim 8, which is characterized in that be additionally provided with and lead in the installation space of the compressor
Wind part, the air guide member are used to the wind after exchanging heat with the compressor being oriented to the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322834.2A CN108532243A (en) | 2018-04-11 | 2018-04-11 | A kind of heat pump clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322834.2A CN108532243A (en) | 2018-04-11 | 2018-04-11 | A kind of heat pump clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108532243A true CN108532243A (en) | 2018-09-14 |
Family
ID=63479630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810322834.2A Pending CN108532243A (en) | 2018-04-11 | 2018-04-11 | A kind of heat pump clothes dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108532243A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1888264A (en) * | 2005-06-30 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Laundry dryer with steam compression circulating system |
| US20160289881A1 (en) * | 2013-10-30 | 2016-10-06 | Haier Group Corporation | Impeller-type heat pump integrated washer-dryer and drying method therewith |
-
2018
- 2018-04-11 CN CN201810322834.2A patent/CN108532243A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1888264A (en) * | 2005-06-30 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Laundry dryer with steam compression circulating system |
| US20160289881A1 (en) * | 2013-10-30 | 2016-10-06 | Haier Group Corporation | Impeller-type heat pump integrated washer-dryer and drying method therewith |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |