CN201158758Y - Washing machine with drying device - Google Patents
Washing machine with drying device Download PDFInfo
- Publication number
- CN201158758Y CN201158758Y CNU2008200825023U CN200820082502U CN201158758Y CN 201158758 Y CN201158758 Y CN 201158758Y CN U2008200825023 U CNU2008200825023 U CN U2008200825023U CN 200820082502 U CN200820082502 U CN 200820082502U CN 201158758 Y CN201158758 Y CN 201158758Y
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- China
- Prior art keywords
- cylinder
- washing machine
- steel ladle
- drying device
- circular passage
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- Expired - Lifetime
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Abstract
The utility model discloses a laundry machine with a drying device, which comprises a laundry machine casing used as an integrated frame of the laundry machine, a water holding barrel which is elastically arranged in the laundry machine casing, and is provided with a hot air intake inlet on the back end thereof, a ring channel which is arranged on the front end of the opening of the water hold barrel, is provided with a plurality of air suction holes on the front end face thereof, and is provided with exhaust ports on the outer side walls thereof, a cylinder which is rotatably arranged in the water hold barrel, is provided with vent holes on the bottom end face thereof, and is provided with water holes on the side walls thereof, a hot air isolating device which is arranged between the front end of the cylinder and the front end of the water holding barrel, and can isolate air flow front and rear, a moisture removing device which is arranged in the ring channel, a drying pipeline which is arranged on the outer side of the water holding barrel, and a condensed water pipe whose one port is communicated with the ring channel, and the other port is connected to the front end of the discharge valve. The drying device in the laundry device of the utility model can make drying high-temperature air flow evenly enter into each space in the cylinder from the back end and the side walls of the cylinder to fully contact with the wet clothes in the cylinder, thereby greatly increasing the drying effect.
Description
[technical field]
The utility model relates to and is used for the washing machine of laundering of textile fabrics, relates in particular to the washing machine of drying device.
[technical background]
The structure of the washing machine of drying device as shown in Figure 1 in the prior art.Its steel ladle is arranged at laundry casing inside with elastic type; Cylinder rotatably is arranged at steel ladle inside, and can accommodate clothing; Air supply duct is arranged at steel ladle top, blower fan blasts air supply duct with air, by heater air heat is become hot blast, arrive steel ladle inside via the hot blast suction inlet that is arranged at the steel ladle rear end, passage via the cylinder bottom enters cylinder inside again, and contact with the wet wash of cylinder inside, moisture in the evaporation wet wash, the humid air that has moisture is via near the dehydrating unit that is arranged at the hot blast floss hole, remove airborne moisture, the hot blast floss hole is arranged at top, steel ladle middle part, enters exhaust duct through the air after the dehumidifying by the hot blast floss hole, reenter blower fan, finish an air-flow circulation.Through above-mentioned repeatedly the circulation clothing is dried.
Therefore the hot blast suction inlet only enters cylinder inside from the passage of cylinder bottom, and the hot blast floss hole is arranged on top, steel ladle middle part, thus in the drying course direction of air-flow shown in arrow among Fig. 1, for to the angular direction.Because its oven dry airflow direction that supplies to cylinder inside is dried the whole space that high temperature gas flow can not arrive cylinder inside equably only for to the angular direction, just directly from the hot blast floss hole discharge of top, steel ladle middle part, makes drying effect undesirable.
[summary of the invention]
The purpose of this utility model is exactly in order to solve problems of the prior art, a kind of washing machine of drying device is proposed, can make the oven dry high temperature gas flow enter the space, every place of cylinder inside equably, fully contact, improve drying effect with the wet clothes of cylinder inside.
For achieving the above object, the utility model patent has proposed a kind of washing machine of drying device, comprising:
Laundry casing:, support the weight of whole washing machine as the general frame of washing machine;
Steel ladle: be flexibly set in laundry casing inside, its rear end is provided with the hot blast inlet;
The circular passage: be arranged at the steel ladle open front, its front end face is provided with some suction holes, and lateral wall is provided with exhaust outlet;
Cylinder: rotatably be arranged at steel ladle inside, its bottom face is provided with passage, and sidewall is provided with the limbers;
Hot blast spacer assembly: be arranged between drum front end and the steel ladle front end, and can will isolate before and after the air-flow;
Dehydrating unit: be arranged in the circular passage of steel ladle open front, and can remove the airborne moisture that comes out from cylinder inside;
Drying pipeline: be arranged at the steel ladle outside, and be fixed on the steel ladle, the one end docks with the hot blast inlet, and the other end docks with the exhaust outlet of circular passage, and its inside is provided with blower fan and heater;
Condensate pipe: be arranged at the below, circular passage, one port communicates with the circular passage, and the another port is connected to draining valve the place ahead.
As preferably, described hot blast spacer assembly is made up of deep bead that is arranged at drum front end and the deep bead that is arranged at steel ladle front end inboard.
As preferably, the described deep bead that is arranged at drum front end is fixed on the cylinder, can rotate with cylinder.
As preferably, the described deep bead that is arranged at drum front end is provided with towards the multi-turn muscle of cylinder opening direction projection, the described deep bead that is arranged at steel ladle front end inboard is provided with towards the multi-turn muscle of cylinder opening opposite direction projection, and opens towards the multi-turn cross dystopia of muscle and tendon of cylinder opening direction projection on the deep bead of drum front end.
As preferably, the described front end face that is arranged at the circular passage of steel ladle front end is provided with screen pack.
As preferably, described dehydrating unit adopts the good helical pipe of heat conductivility to be provided with along the circular passage, and helical pipe one port docks with water injection valve, and the another port communicates with drainpipe.
As preferably, described dehydrating unit adopts the water-cooled runner that is surrounded with some fin, and one port is docked with water injection valve, and the another port communicates with drainpipe, and fin and suction hole are spaced apart on the water-cooled runner.
As preferably, the fin on the water-cooled runner all becomes camber line shape to be provided with, and fin is provided with a plurality of apertures.
As preferably, be provided with a check valve in the described condensate pipe, the circular passage is negotiable to the draining valve direction, and draining valve is non-negotiable to the circular passage direction.
As preferably, described steel ladle is flexibly set in laundry casing inside by suspention spring and shock absorber.
The beneficial effect of the utility model patent: the drying unit in the utility model washing machine can make the oven dry high temperature gas flow simultaneously from every space that the rear end and the sidewall of cylinder enters cylinder inside equably, fully contact with the wet clothes of cylinder inside, improved drying effect greatly.In addition, the utility model has also designed dehydrating unit preferably, can more effectively remove the moisture from the inner humid air of discharging of cylinder.
[description of drawings]
Fig. 1 is the structural representation of the washing machine of drying device in the prior art;
Fig. 2 is the structural representation of the washing machine embodiment one of a kind of drying device of the utility model;
Fig. 3 is the structural representation of helical pipe formula dehydrating unit among the utility model embodiment one;
Fig. 4 is the structural representation of the washing machine embodiment two of a kind of drying device of the utility model;
Fig. 5 is the structural representation of water-cooled flow channel type dehydrating unit among the utility model embodiment two;
Fig. 6 is the sectional schematic diagram of screen pack in the washing machine of a kind of drying device of the utility model.
[specific embodiment]
Embodiment one:
Consult Fig. 2, the washing machine of drying device, it mainly comprises: laundry casing 101, drying pipeline 102, drive motors 103, drainpipe 105, shock absorber 106, draining valve 107, steel ladle 109, condensate pipe 110, circular passage 111, window sealing ring 112, gate 134, cylinder 113, deep bead 116, suspention spring 118, blower fan 119, heater 120.
Described steel ladle 109 is flexibly set in laundry casing 101 inside by suspention spring 118 and shock absorber 106, and end face is provided with hot blast inlet 131 thereafter, its front end opening outside is provided with window sealing ring 112 and gate 134, and its front end medial surface is provided with the multi-turn muscle 117 of projection to the inside.
Described cylinder 113 is arranged at steel ladle 109 inside, and drives rotation by drive motors 103.Clothing is contained in cylinder 113 inside, rotation by cylinder 113 comes clothing is washed, dewaters and dries, described cylinder 113 bottom faces are provided with a plurality of passages 104, cylinder 113 sidewalls are provided with a plurality of limberss 133, the hot blast that is injected by hot blast inlet 131 in the drying course enters cylinder 113 inside by passage on the cylinder 113 104 and limbers 133, and hot blast flows to shown in arrow among Fig. 2.
Described deep bead 116 is fixed on cylinder 113 front end faces, deep bead 116 is provided with towards the multi-turn muscle of cylinder 113 opening direction projectioies, and stagger with the multi-turn muscle 117 that is arranged at steel ladle front end medial surface projection, form the hot blast spacer assembly, the hot blast that enters cylinder 113 sides when preventing to dry directly enters 111 inside, circular passage via the suction hole 114 on 111 front end faces of circular passage from the gap of steel ladle 109 and cylinder 113 front ends, to improve drying efficiency.
Described circular passage 111 is arranged at steel ladle 109 front ends, its lateral wall is provided with exhaust outlet 132, its front end face is provided with a plurality of suction holes 114, and be distributed in the range comprehension of window sealing ring 112, the air-flow that comes out from cylinder 113 inside enters in the circular passage 111 and dehumidifies by being arranged at suction hole 114 on 111 front end faces of circular passage.Consult Fig. 6, circular passage 111 front end faces are provided with screen pack 141, the line bits in the filtering drying air-flow, and anti-principal vertical line bits enter drying pipeline, with the blower fan and the heater of protection drying unit.
Described drying pipeline 102 is arranged at steel ladle 109 outsides, and is fixed on the steel ladle 109, and the one end docks with hot blast inlet 131, and the other end docks with the exhaust outlet 132 of circular passage 111.Described blower fan 119, heater 120 are arranged at drying pipeline 102 inside.During the oven dry process, blower fan 119 becomes ducted air into hot blast through heater 120, enters steel ladle inside by drying pipeline 102 from hot blast main-inlet 131.
Described condensate pipe 110 is arranged at 111 belows, circular passage, and one port communicates with circular passage 111, and the another port is connected to draining valve 107 the place aheads.During the oven dry process, the dehydrating unit of 111 inside, circular passage with the condensate moisture in the air-flow after by condensate pipe 110 water conservancy diversion to draining valve 107 places, again by draining valve 107 discharge washing machines.Be provided with a check valve 108 in addition in the condensate pipe, can flow to draining valve 107 from condensate pipe 110 to guarantee circular passage 111 interior condensed waters, and the air-flow at draining valve 107 places can not enter in the circular passage 111 by condensate pipe 110 from draining valve 107.
The structure of described dehydrating unit and installation site such as Fig. 2, shown in 3, this dehydrating unit adopts 111 settings along the circular passage of a kind of heat conductivility good helical pipe 115, helical pipe 115 1 port ones 21 (or 122) dock with water injection valve, another port 122 (or 121) communicates with drainpipe 105, the cold water that injects from a port one 21 (or 122) of helical pipe 115, after carrying out heat exchange through the air-flow in the circular passage 111, discharge 122 (or 121) from the another port, and after the condensate moisture in the air-flow in the circular passage 111 comes out, flow to draining valve 107 places through condensate pipe.Discharge circular passage 111 through the air-flow after the dehumidifying by exhaust outlet 132 in the circular passage 111.This helical pipe 115 can adopt copper, aluminium, etc. thermal conductivity good metal material, to guarantee the Rapid Thermal exchange of dehydrating unit and oven dry air-flow.
Its concrete drying mode of the washing machine of drying device of the present utility model is as follows:
After washing machine enters drying procedure, blower fan 119 is agitated the air in the drying pipeline 102, become hot blast through heater 120, after entering clearance space between steel ladle 109 and the cylinder 113 via drying pipeline 102 from hot blast inlet 131, part hot blast enters cylinder 113 inside from the passage 104 of cylinder 113 bottom faces, another part hot blast enters cylinder 113 inside from the limbers 133 of cylinder 113 sidewalls, the hot blast that enters cylinder 113 inside is with after wet clothes fully contacts, suction hole 114 from the front end face of circular passage 111 enters in the circular passage 111, via the described dehydrating unit that is arranged in the circular passage 111, behind the moisture removal in the air-flow, enter drying pipeline 102 from the exhaust outlet 132 that is arranged at circular passage 111 lateral walls, again flow into blower fan 119 places, finish the circulation of an oven dry air-flow, circulation so repeatedly is to reach the oven dry purpose.
Embodiment two:
Consult Fig. 4,5, present embodiment is mainly that with the difference of embodiment one structure of dehydrating unit is different.This dehydrating unit adopts a kind of water-cooled runner 126 with fin 125 annular settings, fin 125 is spaced apart on the water-cooled runner with suction hole 114, these water-cooled runner 126 1 port ones 23 (or 124) dock with water injection valve, another port 124 (or 123) communicates with drainpipe 105, cold water from the injection of water-cooled runner 126 1 port ones 23 (or 124), after carrying out heat exchange through the air-flow in the circular passage 111, discharge 124 (or 123) from the another port.125 one-tenth camber line shapes of fin on the water-cooled runner 126 are provided with, and are provided with a plurality of apertures, to reduce the resistance to air-flow.This water-cooled runner 126 and fin 125 can adopt copper, aluminium, etc. thermal conductivity good metal material, to guarantee the Rapid Thermal exchange of dehydrating unit and oven dry air-flow.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (10)
1. the washing machine of a drying device comprises:
Laundry casing:, support the weight of whole washing machine as the general frame of washing machine;
Steel ladle: be flexibly set in laundry casing inside, its rear end is provided with the hot blast inlet;
It is characterized in that, also comprise:
The circular passage: be arranged at the steel ladle open front, its front end face is provided with some suction holes, and lateral wall is provided with exhaust outlet;
Cylinder: rotatably be arranged at steel ladle inside, its bottom face is provided with passage, and sidewall is provided with the limbers;
Hot blast spacer assembly: be arranged between drum front end and the steel ladle front end, and can will isolate before and after the air-flow;
Dehydrating unit: be arranged in the circular passage of steel ladle open front, and can remove the airborne moisture that comes out from cylinder inside;
Drying pipeline: be arranged at the steel ladle outside, and be fixed on the steel ladle, the one end docks with the hot blast inlet, and the other end docks with the exhaust outlet of circular passage, and its inside is provided with blower fan and heater;
Condensate pipe: be arranged at the below, circular passage, one port communicates with the circular passage, and the another port is connected to draining valve the place ahead.
2. the washing machine of a kind of drying device as claimed in claim 1 is characterized in that: described hot blast spacer assembly is made up of deep bead that is arranged at drum front end and the deep bead that is arranged at steel ladle front end inboard.
3. the washing machine of a kind of drying device as claimed in claim 2, it is characterized in that: the described deep bead that is arranged at drum front end is fixed on the cylinder, can rotate with cylinder.
4. the washing machine of a kind of drying device as claimed in claim 2, it is characterized in that: the described deep bead that is arranged at drum front end is provided with towards the multi-turn muscle of cylinder opening direction projection, the described deep bead that is arranged at steel ladle front end inboard is provided with towards the multi-turn muscle of cylinder opening opposite direction projection, and opens towards the multi-turn cross dystopia of muscle and tendon of cylinder opening direction projection on the deep bead of drum front end.
5. the washing machine of a kind of drying device as claimed in claim 1, it is characterized in that: the described front end face that is arranged at the circular passage of steel ladle front end is provided with screen pack.
6. the washing machine of a kind of drying device as claimed in claim 1 is characterized in that: described dehydrating unit adopts the good helical pipe of heat conductivility to be provided with along the circular passage, and helical pipe one port docks with water injection valve, and the another port communicates with drainpipe.
7. the washing machine of a kind of drying device as claimed in claim 1, it is characterized in that: described dehydrating unit adopts the water-cooled runner that is surrounded with some fin, one port is docked with water injection valve, and the another port communicates with drainpipe, and fin and suction hole are spaced apart on the water-cooled runner.
8. the washing machine of a kind of drying device as claimed in claim 7 is characterized in that: the fin on the water-cooled runner all becomes camber line shape to be provided with, and fin is provided with a plurality of apertures.
9. the washing machine of a kind of drying device as claimed in claim 1, it is characterized in that: be provided with a check valve in the described condensate pipe, the circular passage is negotiable to the draining valve direction, and draining valve is non-negotiable to the circular passage direction.
10. as the washing machine of any one described a kind of drying device in the claim 1 to 9, it is characterized in that: described steel ladle is flexibly set in laundry casing inside by suspention spring and shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200825023U CN201158758Y (en) | 2008-01-23 | 2008-01-23 | Washing machine with drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200825023U CN201158758Y (en) | 2008-01-23 | 2008-01-23 | Washing machine with drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158758Y true CN201158758Y (en) | 2008-12-03 |
Family
ID=40109348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200825023U Expired - Lifetime CN201158758Y (en) | 2008-01-23 | 2008-01-23 | Washing machine with drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201158758Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343826B (en) * | 2008-01-23 | 2010-08-11 | 松下家电研究开发（杭州）有限公司 | Washing machine with drying device |
| CN107558092A (en) * | 2016-07-01 | 2018-01-09 | 杭州三花家电热管理系统有限公司 | Washing-drying integral machine |
| WO2022068770A1 (en) * | 2020-09-30 | 2022-04-07 | 青岛海尔智能技术研发有限公司 | Clothes treatment device |
-
2008
- 2008-01-23 CN CNU2008200825023U patent/CN201158758Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343826B (en) * | 2008-01-23 | 2010-08-11 | 松下家电研究开发（杭州）有限公司 | Washing machine with drying device |
| CN107558092A (en) * | 2016-07-01 | 2018-01-09 | 杭州三花家电热管理系统有限公司 | Washing-drying integral machine |
| CN107558092B (en) * | 2016-07-01 | 2021-02-09 | 浙江三花智能控制股份有限公司 | Washing and drying integrated machine |
| WO2022068770A1 (en) * | 2020-09-30 | 2022-04-07 | 青岛海尔智能技术研发有限公司 | Clothes treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090213 Address after: Hangzhou City, Zhejiang Province Economic and Technological Development Zone Song Qiao Road No. 2, zip code: 310018 Co-patentee after: Hangzhou Panasonic Home Appliances Co., Ltd. Patentee after: Panasonic electrified residential equipment machine (Hangzhou) Co., Ltd. Address before: Hangzhou City, Zhejiang Province Economic and Technological Development Zone Song Qiao Road No. 2, zip code: 310018 Patentee before: Panasonic Housing Equipment (Hangzhou) Co.Ltd |
|
| ASS | Succession or assignment of patent right |
Owner name: PANASONIC HOME APPLIANCES RESEARCH DEVELOPMENT ( H Free format text: FORMER OWNER: PANASONIC ELECTRICAL RESIDENCE EQUIPMENT MACHINE ( HANGZHOU ) CO., LTD. Effective date: 20091127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091127 Address after: Zhejiang Province, Hangzhou economic and Technological Development Zone No. 6 Song Qiao Road Building 3 -A, zip code: 310018 Co-patentee after: Hangzhou Panasonic Home Appliances Co., Ltd. Patentee after: Panasonic home appliance research and development (Hangzhou) Co., Ltd. Address before: Hangzhou City, Zhejiang Province Economic and Technological Development Zone Song Qiao Road No. 2, zip code: 310018 Co-patentee before: Hangzhou Panasonic Home Appliances Co., Ltd. Patentee before: Panasonic electrified residential equipment machine (Hangzhou) Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20081203 Effective date of abandoning: 20080123 |