CN201386218Y - Household clothing drying equipment - Google Patents
Household clothing drying equipment Download PDFInfo
- Publication number
- CN201386218Y CN201386218Y CN200920035815U CN200920035815U CN201386218Y CN 201386218 Y CN201386218 Y CN 201386218Y CN 200920035815 U CN200920035815 U CN 200920035815U CN 200920035815 U CN200920035815 U CN 200920035815U CN 201386218 Y CN201386218 Y CN 201386218Y
- Authority
- CN
- China
- Prior art keywords
- condensing unit
- head
- temperature
- loaded
- bucker
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 18
- 238000009833 condensation Methods 0.000 claims description 13
- 230000005494 condensation Effects 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/18—Condition of the laundry, e.g. nature or weight
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/32—Temperature
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/12—Humidity or dryness of laundry
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The utility model discloses household clothing drying equipment which comprises a working air circulation circuit, a condensing unit and a temperature detection device, wherein the condensing unit is arranged in the working air circulation circuit and comprises a condensing channel; the temperature detection device comprises a head for sensing the ambient temperature and a base connected with the head; the temperature detection device is arranged on the working air circuit, and at least a part of the temperature detection device is arranged below the condensing channel; and a waterproof cover is arranged above the head. As the waterproof cover is arranged above the head of the temperature detection device, the condensed water flowing down from the condensing channel cannot contact the temperature detection device, therefore the detection precision of the temperature detection device can be ensured.
Description
Technical field
The present invention relates to a kind of home laundry treatment facility, relate in particular to a kind of home laundry drying plant, it comprises: a control air closed circuit, and a condensing unit is loaded on control air and follows in the bad loop, and comprises a condensation channel; And a temperature-detecting device, it is loaded on the control air loop, and is positioned at the below of condensation channel.
Background technology
Traditional clothes drying device generally includes rotation and is installed in the outer bucket cylinder with the clothing of accommodating the desire oven dry, is used for control air is heated to uniform temperature with the heater of removing the clothing contained humidity, the air-blast device that drives the control air circulation, and the condensing unit that is used for the condensate moisture that control air is entrained.
When equipment work, control air is heated to the predefined a certain temperature of system by described heater, and then under the effect of air-blast device, control air is transported to and is placed on the interior clothing of cylinder with the user in the cylinder and fully contacts.And clothing between heat exchange finish after, the control air that carries the moisture that absorbs from clothing is discharged in the described condensing unit, by described condensing unit, entrained moisture is condensed into water and discharges by pump then in the control air.The control air of described condensing unit of flowing through is then sucked described adding in the hot charging back of the body again and is reheated under the effect of described air-blast device, enter circulation next time then.
For the oven dry degree of accurate control clothing causes damaging clothing to prevent that overbaking is dried, also need a sensor to detect usually and finish the temperature that enters the control air before the condensing unit after the heat exchange, thereby accurately control the oven dry degree of clothing with clothing.
The position that is fit to sensor installation outside equipment between bucket and the condensing unit is very limited.Generally, sensor can be arranged at the porch of close condensing unit.Because the water droplet that forms after the control air condensation can flow down along the sidewall of condensation channel, partial condensation water may feeler, thereby the measurement result precision of sensor is impacted, and then influence is to the control of clothing oven dry degree.
In addition, tend to carry some battings in the control air from cylinder, the part batting can be bonded at sensor surface when flowing through sensor.And the batting of long-term accumulation finally has influence on the precision of sensor.
Summary of the invention
At above problem, the purpose of this invention is to provide a kind of home laundry drying plant overcoming the above shortcoming, thereby guarantee the degree of drying accurately.
For achieving the above object, the present invention realizes in the following manner: a kind of home laundry drying plant comprises a control air closed circuit; A condensing unit is loaded on control air and follows in the bad loop, and comprises a condensation channel; A temperature-detecting device, it comprises the head of an induction environment temperature and a base portion that is attached thereto.Temperature-detecting device is loaded on the control air loop, and is positioned at the below of condensation channel to small part.A bucker is loaded on described above-head.As seen advantage of the present invention is: because the temperature-detecting device above-head is equipped with bucker, the condensed water that gutters down in the condensation channel just can not contact temperature-detecting device, thereby the accuracy of detection of temperature-detecting device is guaranteed, and then guarantees the accurate control of clothing oven dry degree.
As a kind of specific embodiment of the present invention, a flusher is loaded on described condensing unit top, described temperature-detecting device be loaded on one with interface channel that the condensation dress back of the body is connected on, and the bottom of close described interface channel, described bucker comprises a unlimited part, described open section is near the below of described head, so that the below of described head is exposed in the air.Because the below of the head of temperature-detecting device is exposed in the air, so a large amount of current of introducing in the flusher can splash to dash behind the bottom of arrival interface channel and drench the head of temperature-detecting device, thereby wash away the batting on temperature-detecting device surface.Because the pouring of dashing of flusher generally finishes to carry out later on or near end at drying procedure, and the time that continues is very short, therefore can be to the accuracy formation harmful effect of desired data.
As a kind of specific embodiment of the present invention, described bucker comprises plurality of openings.By these openings, circulation of air is not interrupted.
As a kind of specific embodiment of the present invention, described bucker comprises sidewall sections, and described opening is positioned on the described sidewall sections.Because opening is positioned on the sidewall, fall on the temperature-detecting device inside thereby current are not easy laterally to enter bucker.
As a kind of specific embodiment of the present invention, each described opening has an edge from the downward-sloping lower wall of lining outward direction.The lower wall of these inclinations can will drip in its surperficial water to external drainage, thereby prevents that water droplet from entering that bucker is inner to be fallen on the temperature-detecting device.
Description of drawings
Fig. 1 is a kind of cross section structure schematic diagram of home laundry drying plant;
Fig. 2 is the structure chart of condensing unit and interface channel thereof;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is the cutaway view along Fig. 3 A-A direction.
The specific embodiment
With reference to figure 1 and Fig. 2, comprise that according to specific embodiment of the invention home laundry drying plant 1 rotatable barrel is provided with the cylinder 2 of through hole, be contained in the outer bucket 3.The top of outer bucket 3 is provided with heating tube assembly 4, wherein is provided with to be used to heat the heater 5 of control air wherein of flowing through.The rear of outer bucket 3 is provided with a condensing unit 6.One end of heating tube assembly 4 is connected in set air inlet 7 on the outer bucket 3, and an end of condensing unit 6 is connected in set gas outlet 8 on the outer bucket 3 by interface channel 13 and corrugated flexible hose 9.The other end of heating tube assembly 4 is connected in the other end of condensing unit 6.Thus, heating tube assembly 4, outer bucket 3, cylinder 2, condensing unit 6 and interface channel 13 and corrugated flexible hose 9 form an air circulation loop.
When starting drying procedure, control air at first heats by described heater 5, be fed into then in the cylinder 2 fully to contact with the wet clothes of placing wherein, and the moisture in the evaporation clothing.The control air that carries moisture enters condensing unit 6 by the gas outlet 8 on the outer bucket 3 then.In condensing unit 6, the moisture in the control air is condensed into water, and flows down along inwall 14 (see figure 4)s of condensing unit.Subsequently, under the effect of air-blast device 10, the separated control air that falls behind the moisture is sucked in the heating tube assembly 4 again to be reheated by described heater 5, enters next circulation then.
In the drying course, clothing can produce many battings.These battings enter corrugated flexible hose 9, interface channel 13 and condensing unit 6 with control air, and can stick at the inwall of above-mentioned each member.In order to remove these battings, a flusher 15 is loaded on the top of condensing unit 6, is setting downward shower water of period.
Be the temperature of real-time testing air, a temperature sensor 12 is loaded on the interface channel 13 that is connected with condensing unit 6, and the bottom 19 of close interface channel 13.A bucker 11 is loaded on the top of temperature sensor 12, to avoid the condensed water contact temperature sensor 12 from condensing unit 6.
With reference to figure 3 and Fig. 4, condensing unit 6 comprises two condensation channels 16.Temperature sensor 12 comprises the head 17 of an induction environment temperature and a base portion 18 that is attached thereto, wherein head 17 some be positioned at the below of condensation channel 16.
On two sidewall sections 22 of bucker 11 plurality of openings 24 is arranged respectively, so that bucker 11 inner air and outer air are linked up better.Preferably, each opening 24 has an edge from the downward-sloping lower wall 25 of lining outward direction.The lower wall 25 of these inclinations can will drip in its surperficial water to external drainage, thereby prevents that water droplet from entering bucker 11 inner falling on the temperature sensor 12.
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 (5)
1. home laundry drying plant comprises:
A control air closed circuit (2,3,4,6,9,13);
A condensing unit (6) is loaded on control air and follows in the bad loop (2,3,4,6,9,13), and comprises at least one condensation channel (16);
A temperature-detecting device (12), it comprises the head (17) of an induction environment temperature and a base portion (18) that is attached thereto, described temperature-detecting device (12) is loaded on the control air loop (2,3,4,6,9,13), and is positioned at the below of condensation channel (16) to small part.
It is characterized in that:
A bucker (11) is loaded on described head (17) top.
2. home laundry drying plant according to claim 1, it is characterized in that: a flusher (15) is loaded on described condensing unit (6) top, described temperature-detecting device (12) be loaded on one with interface channel (13) that condensing unit (6) is connected on, and the bottom (19) of close described interface channel, described bucker (11) comprises a unlimited part (23), and described open section (23) is near the below of described head (17).
3. home laundry drying plant according to claim 1 and 2 is characterized in that: described bucker (11) comprises plurality of openings (24).
4. home laundry drying plant according to claim 3 is characterized in that: described bucker (11) comprises sidewall sections (22), and described opening (24) is positioned on the described sidewall sections (22).
5. home laundry drying plant according to claim 4 is characterized in that: each described opening (24) has an edge from the downward-sloping lower wall of lining outward direction (25).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035815U CN201386218Y (en) | 2009-03-02 | 2009-03-02 | Household clothing drying equipment |
| PCT/EP2010/052549 WO2010100111A1 (en) | 2009-03-02 | 2010-03-01 | Laundry drying machine comprising a temperature detecting device |
| EP10707261A EP2403987B1 (en) | 2009-03-02 | 2010-03-01 | Laundry drying machine comprising a temperature detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035815U CN201386218Y (en) | 2009-03-02 | 2009-03-02 | Household clothing drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201386218Y true CN201386218Y (en) | 2010-01-20 |
Family
ID=41578748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920035815U Expired - Fee Related CN201386218Y (en) | 2009-03-02 | 2009-03-02 | Household clothing drying equipment |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2403987B1 (en) |
| CN (1) | CN201386218Y (en) |
| WO (1) | WO2010100111A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727112A (en) * | 2013-12-24 | 2015-06-24 | 博西华电器（江苏）有限公司 | Clothes processing equipment |
| CN107523976A (en) * | 2011-09-19 | 2017-12-29 | 伊莱克斯家用产品股份有限公司 | Clothes washer-dryer |
| CN109402988A (en) * | 2017-08-16 | 2019-03-01 | 青岛海尔滚筒洗衣机有限公司 | Drying system, device for clothing processing and drying system control method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3575193A (en) * | 1968-05-20 | 1971-04-20 | Whirlpool Co | Total sensing combination washer-dryer |
| DE3138915A1 (en) * | 1981-09-30 | 1983-04-14 | Siemens AG, 1000 Berlin und 8000 München | Device for adjusting the relative humidity in solids |
| DE602006005399D1 (en) * | 2005-12-30 | 2009-04-09 | Arcelik Anonim Sirketi Tuzla | DRYER |
-
2009
- 2009-03-02 CN CN200920035815U patent/CN201386218Y/en not_active Expired - Fee Related
-
2010
- 2010-03-01 WO PCT/EP2010/052549 patent/WO2010100111A1/en not_active Ceased
- 2010-03-01 EP EP10707261A patent/EP2403987B1/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523976A (en) * | 2011-09-19 | 2017-12-29 | 伊莱克斯家用产品股份有限公司 | Clothes washer-dryer |
| CN107523976B (en) * | 2011-09-19 | 2020-12-25 | 伊莱克斯家用产品股份有限公司 | Washing-drying machine |
| CN104727112A (en) * | 2013-12-24 | 2015-06-24 | 博西华电器（江苏）有限公司 | Clothes processing equipment |
| CN109402988A (en) * | 2017-08-16 | 2019-03-01 | 青岛海尔滚筒洗衣机有限公司 | Drying system, device for clothing processing and drying system control method |
| CN109402988B (en) * | 2017-08-16 | 2022-02-22 | 青岛海尔洗涤电器有限公司 | Drying system control method and clothes treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010100111A1 (en) | 2010-09-10 |
| EP2403987B1 (en) | 2012-05-23 |
| EP2403987A1 (en) | 2012-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20140302 |