CN210287865U - Heat pump type household clothes dryer - Google Patents
Heat pump type household clothes dryer Download PDFInfo
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- CN210287865U CN210287865U CN201920984521.3U CN201920984521U CN210287865U CN 210287865 U CN210287865 U CN 210287865U CN 201920984521 U CN201920984521 U CN 201920984521U CN 210287865 U CN210287865 U CN 210287865U
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- heat pump
- condenser
- evaporator
- box body
- clothes
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Abstract
The utility model discloses a heat pump type household clothes dryer, which comprises a box body and a heat pump, and is different from the prior clothes dryer in that the heat pump comprises a condenser, a compressor and an evaporator which are sequentially installed from top to bottom, the condenser, the compressor and the evaporator are installed at intervals in the vertical direction in a stacking way, a fan connected with the condenser is installed between the condenser and the compressor, and the fan enables hot air formed by heating air through the heat generated by the condenser to be blown out of the box body; and a water receiving box is also arranged in the box body below the evaporator. The utility model discloses make simply, with low costs, installation easy maintenance, the clothes is dried effectually.
Description
Technical Field
The utility model belongs to the technical field of the dryer, especially, relate to a domestic dryer of heat pump type.
Background
There are two types of current clothes dryers: electric heating clothes dryer, drum-type clothes dryer. The electric heating clothes dryer mainly comprises the following principles: the clothes are hung on the clothes hanger, the cloth cover is sleeved outside the clothes hanger, the PTC heating element at the bottom is electrified to generate heat, and meanwhile, the fan operates to blow the heat to the surface of the clothes, so that the clothes are dried. The main principle of the current tumble dryer is as follows: the appearance of the washing machine is a drum washing machine structure, clothes are placed in a drum, and the drum rotates forwards and reversely at regular time to shake the clothes apart; the heating mode comprises an electric heating mode and a heat pump mode; the hot air generated by the PTC (or the heating wire) or the heat pump flows through the clothes to dry the clothes, and the clothes drying machine has the main defects of relatively complex structure, unsuitability for household use, unreasonable structural layout of the PTC or the heat pump, difficult maintenance and difficult drying of the clothes, and the clothes need to be completely placed in the machine for drying to a certain degree during use, and the drying effect of the clothes drying machine needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned technical problem, provide a domestic dryer of heat pump type, this domestic dryer of heat pump type has solved current dryer structure complicacy to a certain extent, and the maintenance is difficult, and the not good technical problem of clothes stoving effect.
The technical scheme of the utility model as follows: a kind of heat pump type domestic clothes dryer, including housing and heat pump, different from existing clothes dryer, the said heat pump of the invention includes the condenser, compressor, evaporator mounted from top to bottom sequentially, it is mounted to be the interval stack in the vertical direction, install the fan connected with condenser between compressor and the condenser, the fan makes the air produce the hot blast that the heat heats and blows out from the housing through the condenser; and a water receiving box is also arranged in the box body below the evaporator.
The utility model has the advantages that: the heat pump type clothes dryer of the invention is characterized in that the condenser, the compressor and the evaporator are arranged in the box body at intervals in the vertical direction in a stacking manner, the heat and hot air emitted by the condenser of the refrigerating system are utilized to circulate in the wardrobe continuously, the moisture evaporation of clothes can be accelerated, meanwhile, the temperature of air is reduced by the evaporator, the moisture can be condensed into liquid water when meeting cold, and then the liquid water is discharged to the outside, so that the relative humidity of the air in the wardrobe can be reduced, the moisture in the clothes can be quickly evaporated, and the aim of drying the clothes is achieved. In addition, the clothes drying cabinet has the other distinguishing characteristic that the clothes drying cabinet does not need to put all the clothes into the box body when drying the clothes, but directly places the clothes drying cabinet on a wardrobe hung with the clothes, so that the clothes can be dried as many as possible at one time, the shape and the size of the clothes are not limited, the clothes drying cabinet is stronger in adaptability and more flexible to use, the clothes can also keep a better model, and the clothes cannot be wrinkled due to concentrated stacking, and the clothes drying cabinet is particularly suitable for home use.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2-4 are the internal structure schematic diagrams after the box body is removed.
FIG. 5 is a schematic view of the structure of the air outlet at the top of the box.
Element number description: the device comprises a box body 1, a condenser 2, a fan 3, a compressor 4, an evaporator 5, a water receiving box 6, a walking caster wheel 7, a strip hole 101, a heat exchange plate 201, a condensation pipe 202 and a heat exchange bottom plate 203.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-2, a heat pump type household clothes dryer mainly comprises a box 1 and a heat pump, different from the existing clothes dryer, the heat pump of the present embodiment mainly comprises a condenser 2, a compressor 4 and an evaporator 5, the condenser 2, the compressor 4 and the evaporator 5 are installed differently from the general heat pump system, the condenser 2, the compressor 4 and the evaporator 5 are installed in sequence from top to bottom and installed in the box 1 in a centralized manner, and are not separated and scattered. The condenser 2, the compressor 4 and the evaporator 5 are installed in a stacking mode at intervals in the vertical direction, so that the main flow of air flow is performed in the vertical direction, excessive bypassing pipelines are avoided, the heat exchange efficiency is high, the structure is simple and reliable, and the clothes drying device is very suitable for drying clothes in general use. A fan 3 connected to the condenser 2 is installed between the condenser 2 and the compressor 4, and the fan 3 blows out hot air heated by heat generated from the condenser 2 from the cabinet 1 to realize stable output of the hot air for drying. In order to collect water generated in the working process, a water receiving box 6 is also arranged in the box body 1 below the evaporator 5.
When the embodiment is implemented specifically, the evaporator 5 with small fin spacing is preferably adopted, so that water can be analyzed conveniently, the surface area of the evaporator 5 is increased, the wind speed of the windward side of the evaporator 5 is reduced, and water evaporation is facilitated.
The clothes dryer of the embodiment needs two steps, namely, the moisture is evaporated from the clothes and enters the surrounding air, and the moisture is separated from the air and discharged to the outside. The heat emitted by the condenser 2 of the refrigerating system and the exchange and hot air circulation of the air in the wardrobe and the clothes dryer can accelerate the evaporation of the moisture of the clothes, and meanwhile, the evaporator 5 reduces the temperature of the air, so that the moisture is condensed into liquid water when meeting cold and then is discharged to the outside through the corresponding drain pipe, thereby rapidly evaporating the moisture in the clothes and achieving the purpose of drying the clothes. Compared with the existing clothes dryer, the household clothes dryer provided by the embodiment has the advantages of relatively simple structure, high efficiency, low use cost and thorough clothes drying, and therefore, the household clothes dryer has great advantages in the aspects of structure, manufacturing cost, use cost and the like.
In the specific implementation, as shown in fig. 3, the condenser 2 is designed to have the following structure, and includes a heat exchange bottom plate 203 horizontally arranged, the upper surface of the heat exchange bottom plate 203 is uniformly provided with a plurality of heat exchange plates 201 vertically and integrally connected with the heat exchange bottom plate, a condensing pipe 202 arranged in a serpentine shape horizontally penetrates and is installed in the heat exchange plates 201, and multiple layers are arranged from top to bottom, so that the heat exchange efficiency is improved as far as possible on the premise of fully ensuring the drying amount of the clothes, and the structure is very simple and easy to manufacture. Further, as shown in fig. 4, a circular through hole is formed in the center of the heat exchange bottom plate 203, the fan 3 is installed below the through hole, and the air blown by the fan 3 can flow through the heat exchange plate 201 through the through hole, so as to better heat the introduced air when the condensation pipe 202 releases heat, thereby improving the hot air output efficiency. In order to ensure the sufficient collection of water, the structure is optimized, the evaporator 5 is obliquely arranged in the box body 1, and the lower end of the evaporator is arranged in the water receiving box 6, so that water drops obliquely downwards just intensively flow into the water receiving box 6. In order to improve the heat exchange speed, the installation cavity of the compressor 4 is directly communicated with the installation cavity of the fan 3 and the evaporator 5 in the vertical direction, and the water receiving box 6 is installed at the bottom of the installation cavity of the evaporator 5.
In order to conveniently remove water, the water receiving box 6 is drawer-type and can be pulled out from the box body 1. In order to facilitate moving use, the bottom of the box body 1 is also provided with four walking casters 7.
In order to promote the output effect of hot-air for the hot-air flows out more evenly, divergently, and box 1 is the cylinder tube-shape, and box 1 top has the air outlet with the direct intercommunication of condenser 2 place cavity. In order to further enhance the above effect, as shown in fig. 5, the air outlet includes four air outlet regions arranged in a square array, each air outlet region is formed by opening a plurality of parallel strip holes 101 forming an included angle of 45 degrees with the horizontal line at the top of the box 1, and the strip holes 101 of two air outlet regions adjacent to each other up and down or left and right form an included angle of 90 degrees with each other.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. A heat pump type household clothes dryer comprises a box body and a heat pump, and is characterized in that: the heat pump comprises a condenser, a compressor and an evaporator which are sequentially arranged from top to bottom, a fan connected with the condenser is arranged between the condenser and the compressor, and the fan enables air to be heated by heat generated by the condenser and then blown out of the box body; and a water receiving box is also arranged in the box body below the evaporator.
2. A heat pump home dryer according to claim 1, wherein: the condenser includes the heat transfer bottom plate that the level set up, and heat transfer bottom plate upper surface has a plurality of heat transfer boards of being perpendicular and integral type connection with it evenly at interval, and the condenser pipe that is snakelike arranging alternates horizontally and installs in the heat transfer board, and is equipped with the multilayer from top to bottom.
3. A heat pump home dryer according to claim 2, wherein: the heat exchange bottom plate is provided with a through hole in the center, the fan is arranged below the through hole, and air blown out by the fan can flow through the heat exchange plate through the through hole.
4. A heat pump home dryer according to claim 1, wherein: the evaporator is obliquely arranged in the box body, and the lower end of the evaporator is arranged in the water receiving box.
5. A heat pump home dryer according to claim 1, wherein: the installation cavity of the compressor is directly communicated with the installation cavity where the fan and the evaporator are located in the vertical direction, and the water receiving box is installed at the bottom of the installation cavity of the evaporator.
6. A heat pump home dryer according to claim 1, wherein: the water receiving box is drawer-type and can be pulled out from the box body.
7. A heat pump home dryer according to claim 1, wherein: the box is cylindrical, and the top of the box is provided with an air outlet which is directly communicated with the cavity where the condenser is located.
8. A heat pump home dryer according to claim 7, wherein: the air outlet comprises four air outlet areas which are arranged in a square array, each air outlet area is formed by arranging a plurality of parallel strip holes which form an included angle of 45 degrees with a horizontal line on the top of the box body, and the strip holes of two air outlet areas which are adjacent up and down or left and right form an included angle of 90 degrees.
9. A heat pump home dryer according to claim 1, wherein: four walking trundles are further arranged at the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920984521.3U CN210287865U (en) | 2019-06-27 | 2019-06-27 | Heat pump type household clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920984521.3U CN210287865U (en) | 2019-06-27 | 2019-06-27 | Heat pump type household clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210287865U true CN210287865U (en) | 2020-04-10 |
Family
ID=70099213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920984521.3U Active CN210287865U (en) | 2019-06-27 | 2019-06-27 | Heat pump type household clothes dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210287865U (en) |
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2019
- 2019-06-27 CN CN201920984521.3U patent/CN210287865U/en active Active
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