CN219010748U - Drying device of washing machine - Google Patents
Drying device of washing machine Download PDFInfo
- Publication number
- CN219010748U CN219010748U CN202223011835.6U CN202223011835U CN219010748U CN 219010748 U CN219010748 U CN 219010748U CN 202223011835 U CN202223011835 U CN 202223011835U CN 219010748 U CN219010748 U CN 219010748U
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- drying
- collecting cover
- wind collecting
- ptc heating
- cavity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model relates to a drying device of a washing machine, which comprises a machine body and a machine cover, wherein the drying device is arranged between the machine body and the machine cover and comprises an air inlet hole formed in the machine cover, a drying cavity communicated with the air inlet hole is formed in the machine body, a fixed plate is arranged in the drying cavity, a wind collecting cover is connected to the fixed plate, a motor and an impeller are arranged in the wind collecting cover, the lower end of the wind collecting cover is connected with a PTC heating plate, the lower end of the PTC heating plate is provided with a water blocking cavity, an unpowered fan blade is arranged in the water blocking cavity, and a water outlet pipe connected with the machine body is a heat discharging pipe.
Description
Technical Field
The utility model relates to the technical field of washing machines, in particular to a drying device of a washing machine.
Background
A washing machine is a cleaning appliance that washes laundry using electric power to generate mechanical action. The washing capacity is classified into household and collective washing capacity. The household washing machine mainly comprises a box body, a washing dehydration barrel (some washing and dehydration barrels are separated), a transmission and control system and the like, but a large amount of water exists in dehydrated clothes.
To above-mentioned problem, there is among the prior art through set up drying device in washing machine, dry to the clothing after the dehydration, have drying function's washing machine among the prior art, though can dry the clothing, water when washing clothes and rinsing can get into drying device inside through the fretwork hole, and moisture can influence heating element's use to drying device's life has been reduced, clothing stoving's efficiency and effect also can be influenced.
Disclosure of Invention
The utility model aims to provide a drying device of a washing machine, which is characterized in that unpowered fan blades are arranged at the hot air output end, so that water vapor and water mist are effectively prevented from flowing back into the drying device, and the service life of the drying device and the drying efficiency and effect of clothes are ensured.
In order to solve the technical problems, the utility model is solved by the following technical scheme: the utility model provides a drying device of washing machine, includes organism and bonnet, be equipped with drying device between organism and the bonnet, drying device including set up in the fresh air inlet on the bonnet, set up in the organism with the communicating stoving chamber of fresh air inlet, the stoving intracavity is equipped with the fixed plate, be connected with the collection fan housing on the fixed plate, be equipped with motor and impeller in the collection fan housing, the collection fan housing lower extreme is connected with the PTC hot plate, the PTC hot plate lower extreme is equipped with the water blocking chamber, be equipped with unpowered fan blade in the water blocking chamber, the outlet pipe of being connected with the organism is the heat pipe.
Further preferably, a drying channel is formed among the air inlet hole, the air collecting cover, the PTC heating plate, the unpowered fan blade, the inner barrel of the machine body and the water outlet pipe.
Further preferably, the drying device comprises an air inlet hole formed in the cover, a drying cavity communicated with the air inlet hole is formed in the machine body, a fixing plate is arranged in the drying cavity, a PTC heating plate is connected to the fixing plate, the lower end of the PTC heating plate is connected with a wind collecting cover, a motor and an impeller are arranged in the wind collecting cover, a water blocking cavity is formed in the lower end of the wind collecting cover, unpowered fan blades are arranged in the water blocking cavity, and a water outlet pipe connected with the machine body is a heat discharging pipe.
Further preferably, the distance between the unpowered fan blade and the PTC heating plate is 5-15cm.
Further preferably, the bottom ends of the inner wall of the water blocking cavity and the wind collecting cover are respectively provided with a heat insulating layer.
The utility model has the beneficial effects that: the drying device comprises an engine body and a cover, wherein the drying device is arranged between the engine body and the cover, the drying device comprises an air inlet hole formed in the cover, a drying cavity communicated with the air inlet hole is formed in the engine body, a fixing plate is arranged in the drying cavity, a wind collecting cover is connected onto the fixing plate, a motor and an impeller are arranged in the wind collecting cover, the lower end of the wind collecting cover is connected with a PTC heating plate, a water blocking cavity is formed in the lower end of the PTC heating plate, unpowered fan blades are arranged in the water blocking cavity, and a water outlet pipe connected with the engine body is a heat discharging pipe.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of a drying apparatus according to the present utility model.
Fig. 3 is a schematic diagram of a structure of the drying device according to the present utility model after being turned over.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
The first embodiment is shown in fig. 1-3, a drying device of a washing machine, including a machine body 1 and a machine cover 2, a drying device is arranged between the machine body 1 and the machine cover 2, the drying device includes an air inlet 3 opened on the machine cover 2, a drying cavity 4 communicated with the air inlet 3 is opened in the machine body 1, a fixed plate 5 is arranged in the drying cavity 4, a wind collecting cover 6 is connected on the fixed plate 5, a motor 7 and an impeller are arranged in the wind collecting cover 6, a PTC heating plate 8 is connected at the lower end of the wind collecting cover 6, a water blocking cavity 9 is arranged at the lower end of the PTC heating plate 8, an unpowered fan blade 10 is arranged in the water blocking cavity 9, and a water outlet pipe connected with the machine body 1 is a heat rejection pipe 11.
In this embodiment, a drying channel is formed between the air inlet 3, the air collecting cover 6, the PTC heating plate 8, the unpowered fan blade 10, the inner tub of the machine body 1 and the water outlet pipe (heat discharging pipe 11), that is, the air outside the machine body 1 enters the air collecting cover 6 through the air inlet 3, and then is sent to the PTC heating plate 8 for heating through the motor 7 and the impeller, and then enters the inner tub of the machine body 1 through the unpowered fan blade 10 for drying the clothes, and the hot air after drying the clothes is discharged through the water outlet pipe.
In this embodiment, the distance between the unpowered fan blade 10 and the PTC heating plate 8 is 5-15cm, and a certain distance is set between the unpowered fan blade 10 and the PTC heating plate 8, so that the unpowered fan blade 10 is prevented from being damaged by the influence of the heat generated by the PTC heating plate 8 while the hot air is conveniently output.
In this embodiment, the inner wall of the water blocking cavity 9 and the bottom end of the wind collecting cover 6 are both provided with heat insulation layers, or the water blocking cavity 9 and the wind collecting cover 6 are integrally made of heat insulation materials (such as foamed plastics, etc.), so that the PTC heating plate 8 is further prevented from being damaged when heating.
In the second embodiment, the drying device includes an air inlet 3 provided on the cover 2, a drying cavity 4 communicated with the air inlet 3 is provided in the machine body 1, a fixing plate 5 is provided in the drying cavity 4, a PTC heating plate 8 is connected to the fixing plate 5, a wind collecting cover 6 is connected to the lower end of the PTC heating plate 8, a motor 7 and an impeller are provided in the wind collecting cover 6, a water blocking cavity 9 is provided at the lower end of the wind collecting cover 6, an unpowered fan blade 10 is provided in the water blocking cavity 9, and a water outlet pipe connected with the machine body 1 is a heat discharging pipe.
The present disclosure should not be construed as limiting the utility model to any particular embodiment or application within its scope as contemplated by the present disclosure.
Claims (5)
1. The utility model provides a drying device of washing machine, includes organism and bonnet, its characterized in that: the drying device comprises an air inlet hole formed in the machine cover, a drying cavity communicated with the air inlet hole is formed in the machine body, a fixing plate is arranged in the drying cavity, a wind collecting cover is connected onto the fixing plate, a motor and an impeller are arranged in the wind collecting cover, a PTC heating plate is connected to the lower end of the wind collecting cover, a water blocking cavity is formed in the lower end of the PTC heating plate, unpowered fan blades are arranged in the water blocking cavity, and a water outlet pipe connected with the machine body is a heat discharging pipe.
2. A drying apparatus of a washing machine as claimed in claim 1, wherein: and a drying channel is formed among the air inlet hole, the air collecting cover, the PTC heating plate, the unpowered fan blade, the inner barrel of the machine body and the water outlet pipe.
3. A drying apparatus of a washing machine as claimed in claim 1, wherein: the drying device comprises an air inlet hole formed in the cover, a drying cavity communicated with the air inlet hole is formed in the machine body, a fixing plate is arranged in the drying cavity, a PTC heating plate is connected to the fixing plate, the lower end of the PTC heating plate is connected with a wind collecting cover, a motor and an impeller are arranged in the wind collecting cover, a water blocking cavity is formed in the lower end of the wind collecting cover, unpowered fan blades are arranged in the water blocking cavity, and a water outlet pipe connected with the machine body is a heat discharging pipe.
4. A drying apparatus of a washing machine as claimed in claim 1, wherein: the distance between the unpowered fan blade and the PTC heating plate is 5-15cm.
5. A drying apparatus of a washing machine as claimed in claim 1, wherein: and the bottom ends of the inner wall of the water blocking cavity and the wind collecting cover are respectively provided with a heat insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223011835.6U CN219010748U (en) | 2022-11-14 | 2022-11-14 | Drying device of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223011835.6U CN219010748U (en) | 2022-11-14 | 2022-11-14 | Drying device of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219010748U true CN219010748U (en) | 2023-05-12 |
Family
ID=86237026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223011835.6U Active CN219010748U (en) | 2022-11-14 | 2022-11-14 | Drying device of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219010748U (en) |
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2022
- 2022-11-14 CN CN202223011835.6U patent/CN219010748U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |