CN102191674A - Clothes treating equipment with drying program - Google Patents
Clothes treating equipment with drying program Download PDFInfo
- Publication number
- CN102191674A CN102191674A CN2010101345472A CN201010134547A CN102191674A CN 102191674 A CN102191674 A CN 102191674A CN 2010101345472 A CN2010101345472 A CN 2010101345472A CN 201010134547 A CN201010134547 A CN 201010134547A CN 102191674 A CN102191674 A CN 102191674A
- Authority
- CN
- China
- Prior art keywords
- nozzle structure
- treatment device
- clothes treatment
- described nozzle
- air
- 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
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
-
- 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
- D06F58/24—Condensing arrangements
Abstract
The invention provides clothes treating equipment with a drying program. When the drying program is carried out, the air dries the clothes through continuous circulation. The equipment comprises a condensing device for condensing the circulating air and a spraying device with a retractable spray nozzle structure, wherein the spraying device sprays water on the condensing device through the spray nozzle structure. The equipment has the following beneficial effects: each corner of the condensing device is washed, so the spraying area is greatly increased, thus covering the whole condensing device as far as possible and effectively ensuring the washing effect.
Description
Technical field
The present invention relates to a kind of clothes treatment device, relate in particular to a kind of clothes treatment device that has drying procedure.
Background technology
As everyone knows, the drying operation process of traditional clothes treatment device that has drying procedure is as follows: at first by heater air is heated, thereby with air heat is the hot-air of high temperature low humidity, the hot-air of high temperature low humidity is transported to the user and places in the cylinder of clothing under the effect of circulating device then, thereby moisture contained in the clothing is taken away with the clothing generation heat exchange in the cylinder, thereby form the hot-air of low temperature and high relative humidity, the air of low temperature and high relative humidity enters condensing unit after discharging, and then under the effect of condensing unit, moisture contained in the hot-air of low temperature and high relative humidity fully is condensed into water, thereby make the hot-air of low temperature and high relative humidity become the hot-air of low temperature and low humidity, the hot-air of low temperature and low humidity reheats hot-air into the high temperature low humidity by heater under the driving of circulating device, enter next circulation, with this continuous circulation, moisture contained in the clothing is constantly constantly absorbed by the hot-air of high temperature low humidity, thereby is dried gradually.In the drying operation process, and in washing operation, clothing all inevitably has batting and comes off, under the effect of circulating air, these battings can constantly be deposited on the tube wall of condensing unit or in the corner, if overheap, obviously can cause stopping up, thus influence oven dry performance, in addition, because this is moist in the equipment, these battings also can this be easier to grow mould, thereby can produce secondary pollution to clothing when next user uses equipment oven dry or washing clothes, therefore, be necessary the batting that is deposited in the condensing unit is cleaned, thereby avoid the appearance of above-mentioned situation as far as possible.At above-mentioned situation, the Chinese patent application 200710131965.4 that applicant proposed discloses a solution, according to this patent application, by a spray equipment that links to each other with the equipment water supply installation is set between condensing unit and air circulation device, the water spray that described spray equipment can provide water supply installation is on described condensing unit, thereby the batting of being accumulated on the condensing unit (or being called line bits, clothes fiber etc.) is rinsed out, to realize cleaning the purpose of condensing unit.This scheme can be cleaned condensing unit to a certain extent, but what clean is not very thorough, its main cause is, the water that spray equipment sprayed can not effectively cover whole condensing unit, some zone (for example in the corner), because the limitation of the structure of condensing unit self, the dynamics of adding the water of ejection are not factor such as very big, the batting that these zones are accumulated can not effectively be cleaned up.In addition, the batting of being accumulated also may cause the obstruction of spray structure, and therefore the whole structure that cleans not is very desirable.
Summary of the invention
At above problem, the object of the present invention is to provide a kind of clothes treatment device that has improved, thereby the more effective batting that will be accumulated on the condensing unit cleans up, effectively guaranteed the washing and the drying effect of equipment, avoided since the accumulation of batting to harm that equipment and clothing caused.
To achieve these goals, the present invention realizes in the following manner: a kind of clothes treatment device that is provided with drying procedure, when carrying out drying procedure, air is dried clothing by constantly circulating, comprise the condensing unit that the air that is circulated is carried out condensation, also comprise the telescopic spray equipment of nozzle structure, described spray equipment sprays water on described condensing unit by described nozzle structure.
As a kind of preferred implementation of the present invention, described nozzle structure is rotatable.
As the another kind of preferred implementation of the present invention, described nozzle structure comprises at least one pair of spout of anti-phase setting.
As the another kind of preferred implementation of the present invention, described nozzle structure also comprises some hole for water sprayings.
As the another kind of preferred implementation of the present invention, described spray equipment comprises the stretching structure that allows described nozzle structure freely to stretch.
As the another kind of preferred implementation of the present invention, be provided with self-locking structure between described stretching structure and the described nozzle structure.
As the another kind of preferred implementation of the present invention, described stretching structure comprises expansion link and spring assembly.
As the another kind of preferred implementation of the present invention, described expansion link is a pipe structure, comprises the pressing plate that is arranged at the top, and described pressing plate is provided with perforate.
As the another kind of preferred implementation of the present invention, the elastic force that described spring assembly provided is slightly larger than the weight sum of described expansion link and described nozzle structure.
The invention has the beneficial effects as follows: the nozzle structure by described spray equipment is set to telescopic structure, when water injects, current are by exerting pressure to the pressing plate on expansion link top, thereby overcome the elastic force of spring assembly, force described nozzle structure from spray equipment, to stretch out, water is entered in the body of expansion link by the perforate on the pressing plate simultaneously, flow into then in the described nozzle structure, because the pair of outlet ports on the nozzle structure is anti-phase setting, so under the reaction force of current, nozzle structure can be rotated in horizontal plane, current clean each corner of condensing unit by the hole for water spraying around the nozzle structure, increased spray area greatly, thereby covered whole condensing unit as much as possible, effectively guaranteed cleaning performance, in addition owing to link to each other by self-locking structure between described nozzle structure and the described stretching structure, thereby guaranteed to produce relative motion at vertical direction between described nozzle structure and the described stretching structure, and in horizontal plane, can rotate relatively arbitrarily.After cleaning end, owing to there is not the effect of current, described nozzle structure is contracted in the described stretching structure by the elastic-restoring force of spring structure self, on the one hand, reduced nozzle structure to the resistance that circulating air caused, the drawback of also effectively having avoided batting to accumulate result in blockage spout and hole for water spraying on the other hand occurs.
Description of drawings
Fig. 1 is the schematic diagram according to the clothes treatment device of the specific embodiment of the invention;
Fig. 2 is the schematic diagram when not working according to the spray equipment of the specific embodiment of the invention;
Fig. 3 is the schematic diagram during according to the work of the spray equipment of the specific embodiment of the invention.
The specific embodiment
Reference as shown in Figure 1, the clothes treatment device that is provided with drying procedure 1 according to the specific embodiment of the invention can be the dryer that only has drying function, it also can be the clothes washer-dryer that has washing and drying function, with the clothes washer-dryer is example, comprise that the user places the cylinder 2 of the clothing of preparing washing or oven dry, accommodate the outer bucket 3 of described cylinder 2 and washings, the outside of described outer bucket 3 is provided with the heater 4 that air is heated, carry out the condensing unit 5 of condensation and the air circulation device 6 that promotes air circulation to finishing the later air of heat exchange with clothing.Be connected by air circulation duct between described heater 4, described outer bucket 3, described condensing unit 5 and the described air circulation device 6, thereby form air circulation loop.For cleaning the batting of being accumulated on the described condensing unit 5, the appropriate location of described condensing unit 5, for example the upper end is provided with spray equipment 7.The water inlet end of described spray equipment 7 is connected with the water system of clothes treatment device, thereby water is injected in the spray equipment 7.
Continuation is with reference to figure 2 or shown in Figure 3, the self-locking structure 10 that described spray equipment 7 further comprises stretching structure 8, nozzle structure 9 and connects described stretching structure 8 and described nozzle structure 9.By described self-locking structure 10, described nozzle structure 9 can't produce relative motion stretching out the back on described stretching structure 8 is aspect vertically, and can rotate relatively arbitrarily in horizontal plane.Described stretching structure 8 comprises the expansion link 11 that is roughly pipe structure, be arranged at the pressing plate 12 and the spring assembly 13 on described expansion link 11 tops, described pressing plate 12 is provided with plurality of opening, described spring assembly 13 is arranged at the below of described pressing plate 12, its coefficient of elasticity is less, the elastic-restoring force that is provided roughly is equivalent to the weight sum of described expansion link and described nozzle structure, the water of adding frictional force each other and will remain in the described stretching structure is extruded needed power, thereby guarantee when having water to inject, described nozzle structure 9 can be stretched than more smoothly, when not having water to inject, described nozzle structure 9 also can this shrink back more smoothly simultaneously.Described expansion link 11 is in described spring assembly 13.Described nozzle structure 9 roughly is the pipe structure of longitudinal, its closed at both ends, be respectively equipped with spout 14 with the position at the close two ends of its sidewall, two spouts 14 are the anti-phase settings of 180 degree, in addition, also be provided with the less relatively hole for water spraying of some sizes 15 on the sidewall of described nozzle structure 9, to increase spray area.When carrying out drying procedure, the control system of equipment can be controlled water system described spray equipment 7 is supplied water.When water injects described spray equipment 7, the pressure that the described pressing plate 12 of water impact is produced is enough to overcome the elastic force of described spring assembly 13, therefore described nozzle structure 9 is under the weight and the acting in conjunction of the pressure that produced of current of self, stretch out downwards by described stretching structure 8, simultaneously water can flow into by the perforate on the pressing plate 12 in the described expansion link 11, flow into then with described nozzle structure 9 that described expansion link 11 is connected in.Because the spout 14 at described nozzle structure 9 two ends is anti-phase setting, therefore, under the effect of current, the reaction force of current can make described nozzle structure 9 rotate, thereby realizes the purpose of cleaning.Simultaneously water also can be by 15 ejections of the hole for water spraying on described nozzle structure 9 sidewalls, thereby have increased spray area greatly, and then arriving of guaranteeing that each corner of described condensing unit 5 can wash.After flushing finishes, owing to there has not been the effect of current, described nozzle structure 9 meetings are retracted in the described stretching structure 8 in the effect of the elastic-restoring force of described spring assembly 13, thereby reduced the resistance of 9 pairs of described condensing unit 5 inner circulating airs of described nozzle structure, also avoided simultaneously because the accumulation of batting causes stopping up the danger of the spout and the hole for water spraying of described nozzle structure 9.According to the specific embodiment of the invention, can control cleaning to the water supply of described spray equipment 7 by the control water system to condensing unit, simple and convenient.
Certainly, the above embodiment of lifting only is better embodiment of the present invention, the present invention can also have many other embodiments, for the person of ordinary skill of the art, that is done under instruction of the present invention changes at equivalence of the present invention, must be included in the scope that claim of the present invention advocates.
Claims (9)
1. clothes treatment device that is provided with drying procedure, when carrying out drying procedure, air is dried clothing by constantly circulating, comprise the condensing unit that the air that is circulated is carried out condensation, it is characterized in that: also comprise the telescopic spray equipment of nozzle structure, described spray equipment sprays water on described condensing unit by described nozzle structure.
2. clothes treatment device according to claim 1 is characterized in that: described nozzle structure is rotatable.
3. clothes treatment device according to claim 2 is characterized in that: described nozzle structure comprises at least one pair of spout of anti-phase setting.
4. clothes treatment device according to claim 3 is characterized in that: described nozzle structure also comprises some hole for water sprayings.
5. clothes treatment device according to claim 1 and 2 is characterized in that: described spray equipment comprises the stretching structure that allows described nozzle structure freely to stretch.
6. clothes treatment device according to claim 5 is characterized in that: be provided with self-locking structure between described stretching structure and the described nozzle structure.
7. clothes treatment device according to claim 5 is characterized in that: described stretching structure comprises expansion link and spring assembly.
8. clothes treatment device according to claim 7 is characterized in that: described expansion link is a pipe structure, comprises the pressing plate that is arranged at the top, and described pressing plate is provided with perforate.
9. clothes treatment device according to claim 7 is characterized in that: the elastic force that described spring assembly provided is slightly larger than the weight sum of described expansion link and described nozzle structure.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101345472A CN102191674A (en) | 2010-03-15 | 2010-03-15 | Clothes treating equipment with drying program |
| EP20110708248 EP2547821B1 (en) | 2010-03-15 | 2011-03-15 | Laundry processing apparatus with drying procedure |
| PCT/EP2011/053827 WO2011113803A1 (en) | 2010-03-15 | 2011-03-15 | Laundry processing apparatus with drying procedure |
| CN201180013738.6A CN102791920B (en) | 2010-03-15 | 2011-03-15 | It is provided with the clothes treatment device of drying procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101345472A CN102191674A (en) | 2010-03-15 | 2010-03-15 | Clothes treating equipment with drying program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102191674A true CN102191674A (en) | 2011-09-21 |
Family
ID=44315183
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101345472A Pending CN102191674A (en) | 2010-03-15 | 2010-03-15 | Clothes treating equipment with drying program |
| CN201180013738.6A Expired - Fee Related CN102791920B (en) | 2010-03-15 | 2011-03-15 | It is provided with the clothes treatment device of drying procedure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180013738.6A Expired - Fee Related CN102791920B (en) | 2010-03-15 | 2011-03-15 | It is provided with the clothes treatment device of drying procedure |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2547821B1 (en) |
| CN (2) | CN102191674A (en) |
| WO (1) | WO2011113803A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014177176A1 (en) * | 2013-04-29 | 2014-11-06 | Arcelik Anonim Sirketi | Air-cooled condenser laundry treatment machine with lint collecting means |
| CN106544817A (en) * | 2015-09-17 | 2017-03-29 | 青岛海尔滚筒洗衣机有限公司 | Rotary spraying device and washing machine |
| CN107475997B (en) * | 2016-06-08 | 2021-08-17 | 青岛胶南海尔洗衣机有限公司 | Water inlet structure and water inlet method of flocculation reactor of washing machine |
| CN110872751A (en) * | 2018-08-13 | 2020-03-10 | 青岛海尔洗衣机有限公司 | Washing apparatus |
| CN110872752B (en) * | 2018-08-13 | 2022-06-28 | 青岛海尔洗衣机有限公司 | Washing equipment and spraying control method thereof |
| EP4215666A1 (en) | 2022-01-24 | 2023-07-26 | BSH Hausgeräte GmbH | Laundry treating machine including a condenser having an injection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348775A (en) * | 1965-10-22 | 1967-10-24 | Gen Motors Corp | Reaction jet spray arm for dishwashers having simultaneous rotation about perpendicular axis |
| CN2191884Y (en) * | 1994-06-24 | 1995-03-15 | 北京亚都科技股份有限公司 | Automatic adjustable mechanism of sprinkler head for cleaning closet seat |
| US20070289615A1 (en) * | 2006-06-19 | 2007-12-20 | Lg Electronics Inc. | Washing arm and dishwasher having the same |
| CN101387059A (en) * | 2007-09-11 | 2009-03-18 | 博西华电器（江苏）有限公司 | Clothing washing facility with drying program and control method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3119354C2 (en) * | 1981-05-15 | 1985-03-07 | Miele & Cie GmbH & Co, 4830 Gütersloh | Condensate collecting tank for a tumble dryer |
| KR19990048168A (en) * | 1997-12-08 | 1999-07-05 | 윤종용 | Drum Washing Machine |
| DE102006006080B4 (en) * | 2006-02-09 | 2018-03-29 | BSH Hausgeräte GmbH | Cleaning device for a component of a household laundry drier |
| DE102006007443A1 (en) * | 2006-02-17 | 2007-08-23 | BSH Bosch und Siemens Hausgeräte GmbH | Cleaning device for a component of a household laundry drier |
| EP1936022A1 (en) * | 2006-12-22 | 2008-06-25 | Electrolux Home Products Corporation N.V. | Clothes tumble dryer |
| KR100925739B1 (en) * | 2007-09-13 | 2009-11-11 | 엘지전자 주식회사 | Ductless dryer |
| KR101414634B1 (en) * | 2008-03-26 | 2014-08-06 | 엘지전자 주식회사 | device for cloth treating |
| CN201195801Y (en) * | 2008-05-15 | 2009-02-18 | 松下电化住宅设备机器(杭州)有限公司 | Water spraying device of rotary drum full-automatic washing machine |
-
2010
- 2010-03-15 CN CN2010101345472A patent/CN102191674A/en active Pending
-
2011
- 2011-03-15 CN CN201180013738.6A patent/CN102791920B/en not_active Expired - Fee Related
- 2011-03-15 WO PCT/EP2011/053827 patent/WO2011113803A1/en active Application Filing
- 2011-03-15 EP EP20110708248 patent/EP2547821B1/en not_active Not-in-force
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348775A (en) * | 1965-10-22 | 1967-10-24 | Gen Motors Corp | Reaction jet spray arm for dishwashers having simultaneous rotation about perpendicular axis |
| CN2191884Y (en) * | 1994-06-24 | 1995-03-15 | 北京亚都科技股份有限公司 | Automatic adjustable mechanism of sprinkler head for cleaning closet seat |
| US20070289615A1 (en) * | 2006-06-19 | 2007-12-20 | Lg Electronics Inc. | Washing arm and dishwasher having the same |
| CN101387059A (en) * | 2007-09-11 | 2009-03-18 | 博西华电器（江苏）有限公司 | Clothing washing facility with drying program and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011113803A1 (en) | 2011-09-22 |
| EP2547821A1 (en) | 2013-01-23 |
| CN102791920B (en) | 2016-08-24 |
| CN102791920A (en) | 2012-11-21 |
| EP2547821B1 (en) | 2015-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110921 |