CN102021806A - Apparatus for drying clothes - Google Patents
Apparatus for drying clothes Download PDFInfo
- Publication number
- CN102021806A CN102021806A CN2009101824686A CN200910182468A CN102021806A CN 102021806 A CN102021806 A CN 102021806A CN 2009101824686 A CN2009101824686 A CN 2009101824686A CN 200910182468 A CN200910182468 A CN 200910182468A CN 102021806 A CN102021806 A CN 102021806A
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- Prior art keywords
- tube connector
- outer bucket
- channel
- drying device
- sensor
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Abstract
The present invention provides an apparatus for drying clothes, wherein the apparatus comprises an outer bucket and a roller rotatably equipped in the outer bucket. An air circulation channel is composed of the outer bucket, a condensation channel, a blast chamber and a drying channel. The bottom of the outer bucket is connected with a draining system. A first end of a connecting pipe is connected with the draining system, and a second end is connected with the air circulation channel. Therefore, when water is drained via the draining system, the water current can be injected into the air circulation channel through the connecting pipe to scour soft flocks and other pollutants in the air circulation channel.
Description
[technical field]
The present invention relates to a kind of cloth drying device, comprise an outer bucket and a cylinder that rotatably is loaded in the outer bucket, outer bucket is formed an air circulation duct with a condensation channel, an air blast chamber and a drying tunnel, outer barrel bottom is connected with a drainage system, relates in particular to a kind of water saving fixtures of cloth drying device.
[background technology]
Cloth drying device, for example dryer or clothes washer-dryer, usually comprise an outer bucket and a cylinder that rotatably is loaded in the outer bucket, outer bucket is formed a continuous space with a condensation channel, an air blast chamber and a drying tunnel, supply air reciprocation cycle therein, outer barrel bottom is connected with a drainage system.
In the drying course of cloth drying device, air enters cylinder through after the drying tunnel heating, and contacts with wet clothes in the cylinder.Moisture in the clothing evaporates owing to temperature raises, and is mixed into damp-heat air with hot-air and enters condensation channel.In condensation channel, the damp-heat air temperature reduces, the liquefaction that is condensed of steam wherein, inflow drainage system.The damp-heat air that steam is liquefied after separating becomes dry cold air again, flows into drying tunnel through the air blast chamber, enters the next round circulation.
Because clothing can produce a large amount of soft flocks in drying course, these soft flocks are very easy to stick to the inwall of condensation channel and connect in the connecting pipe of condensation channel and outer bucket when entering condensation channel along with damp-heat air, reduce the condensation effect of condensation channel.Even some soft flocks enters drying tunnel easily under the drive of blast apparatus, burns under high temperature action, thereby produces dangerous.When in the condensation channel or near when sensor is housed, also can stick soft flocks on the sensor, influence accuracy of detection, thereby influence the control of equipment.In addition, foam and some other pollutant also can enter condensation channel, stick near the interior or sensor of condensation channel inwall and condensation channel.
Adopt in condensation channel spray water flow to realize cloth drying device to the cooling of damp-heat air for some, the condensed water that meetings such as most of soft flocks and foam are sprayed is taken away, and has only a small amount of adhesion.And for the cloth drying device of non-employing shower water as condensing mode, soft flocks in the condensation channel and foam etc. often can only by extra in condensation channel or the position injection current of the special cleaning of needs such as sensor wash away.The shortcoming of the mode of this cleaning is: not only additionally increased the consumption of water resource, and need increase corresponding flushing flow process in program, also needed the water system that provides extra in addition, for example feed water valve etc. has increased cost.
[summary of the invention]
The objective of the invention is to overcome above-mentioned shortcoming, provide that a kind of energy is easy, water saving, the cloth drying device of the soft flocks in the flushing out air circulation canal efficiently.
In order to realize above purpose, the invention provides a kind of cloth drying device, it comprises an outer bucket and a cylinder that rotatably is loaded in the outer bucket, and outer bucket is formed an air circulation duct with a condensation channel, an air blast chamber and a drying tunnel, and outer barrel bottom is connected with a drainage system.First end of a tube connector is connected with drainage system, and second end is connected with air circulation duct.So current can inject air circulation duct by tube connector during the drainage system draining, wash away wherein soft flocks and foam etc.Even the cloth drying device for adopting shower water as condensing mode also can wash more up hill and dale.This has just very rationally effectively utilized part, and this can be discharged from the current of equipment, the conserve water resource.
Replenish as of the present invention, drainage system comprises first drainage channel, water pump and second drainage channel that is connected successively with outer bucket, and wherein first end of tube connector is connected with second drainage channel.Second drainage channel generally can have longer length and spatial arrangement more freely, and tube connector is connected with second drainage channel and is beneficial to the length that reduces tube connector, is more conducive to the flow direction air circulation duct simultaneously.
Replenish as of the present invention, described second drainage channel comprises second drainpipe, jockey, and the 3rd drainpipe, and first end of tube connector is loaded on the jockey.Jockey can design corresponding structure according to the needs of tube connector, makes the present invention be easier to realize.
Replenish as of the present invention, described air blast chamber comprises first link that is connected with drying tunnel and second link that is connected with condensation channel, and second end of described tube connector is connected between second link and outer bucket in air blast chamber.Tube connector connection like this can be washed the part between condensation channel and/or outer bucket and the condensation channel effectively.
Replenish as of the present invention, second end of described tube connector is loaded on the condensation channel top or directly is loaded on the condensation channel.Such structure is beneficial to the flushing of current to condensation channel.
Replenish as of the present invention, first end of described tube connector is higher than its second end.Such structure is beneficial to current and flows into air circulation duct swimmingly.
Replenish as of the present invention, between second link in air blast chamber and the outer bucket at least one sensor is housed, second end of described tube connector is loaded near the described sensor.So the water in the tube connector can directly wash sensor.
Replenish as of the present invention, second end of described tube connector is facing to described sensor.This structure can effectively utilize current.
Replenish as of the present invention, have a lateral separation between second end of described tube connector and the described sensor.
Replenish as of the present invention, a sensor is housed in the air circulation duct, second end of tube connector is loaded near the described sensor or the top, and the 3rd drainpipe comprises the 3rd drainpipe inlet that is connected with jockey, and wherein first end of tube connector is higher than described the 3rd drainpipe inlet.So in drying course, especially when condensation channel adopted non-water-cooled condensation, the water of discharging in the drainage system was less, and these a spot of water are directly discharged from the 3rd lower drainpipe, can not enter air circulation duct, influence the measured value of sensor from tube connector.
[description of drawings]
Fig. 1 is a kind of organigram of clothes washer-dryer;
Fig. 2 is the syndeton schematic diagram of condensing unit and drainage system;
Fig. 3 is condensing unit and the interface channel of outer bucket and the syndeton schematic diagram of drainage system;
Fig. 4 is the cutaway view of condensing unit and the interface channel of outer bucket among Fig. 3.
[specific embodiment]
As shown in Figure 1, clothes washer-dryer 10 comprises the outer bucket of 2, one on a shell 4 and hangs on shell 2 inside by an elastic shock-absorbing device 6.A cylinder 8 rotatably is loaded in the outer bucket 4, to admit and to wash and/or dry pending clothing.4 and condensation channels of outer bucket 12, an air blast chamber 14 and a drying tunnel 16 connect mutually, form an air circulation duct 18.Air through drying tunnel 16 heating enters outer barrel 4, enters cylinder 8 then, with a part of moisture of taking away after wherein the contact with clothing in the clothing, and enters condensation channel 12.In condensation channel 12, the humid air temperature reduces, and the back that is condensed of moisture wherein flows into outer barrel 4 along the sidewall of condensation channel 12.The air of condensed relatively dry flows into drying tunnel 16 again from air blast chamber 14, enters next round circulation, with this clothing in drying roller 8 gradually.
In conjunction with Fig. 1 and Fig. 2 as seen, first end 34 of a tube connector 32 is connected with the jockey 28 of drainage system 20, and second end 36 is connected with the condensation channel 12 of air circulation duct 18.So current can inject condensation channel 12 by tube connector 32 during drainage system 20 drainings, wash away wherein soft flocks and other pollutants.Preferably, first end 34 of tube connector 32 is higher than its second end 36.Such structure is beneficial to current and flows into condensation channel 12 swimmingly.
As other embodiments of the present invention, second drainage channel 26 can only comprise second drainpipe 27, first end 34 of tube connector 32 directly is connected with second drainpipe 27, and the washing machine outside is led in the outlet of second drainpipe 27, is used to discharge unnecessary laundry drying water.Such structure can not influence the developing result of current to air circulation duct 18.Certainly, first end 34 of tube connector 32 also can be connected with drainage system 20 in other mode.
Except as shown in Figures 1 and 2 and second end 36 of tube connector 32 mentioned above be connected with condensation channel 12, second end 36 of tube connector 32 can also be connected with other positions of air circulation duct 18.Preferably, air blast chamber 14 comprises first link 141 that is connected with drying tunnel 16 and second link 142 that is connected with condensation channel 12, and second end 36 of tube connector 32 is connected in second link 142 in air blast chamber 14 and the correct position between the outer bucket 4.For example, can be installed on condensation channel 12 tops, then the water that from tube connector 32, flows out can wash preferably whole condensation channel 12 and condensation channel 12 and air blast chamber 14 and outside barrel 4 parts that are connected.
In addition, also can be as shown in Figures 3 and 4, second end 36 of tube connector 32 is connected near the sensor 38 of condensation channel 12 bottoms.The water that flows out in the tube connector 32 can directly wash sensor 38.Sensor 38 also can be located at second link 36 in air blast chamber 14 and other positions between the outer bucket 4, and tube connector 32 also can clean the sensor 38 of other positions.Preferably, when second end 36 of tube connector 32 is connected near second end 142 in air blast chamber 14, can wash with the most of position between outer barrel 4, comprise the sensor 38 that is loaded on wherein second link 36 in air blast chamber 14.
As shown in Figure 1 to Figure 3, the 3rd drainpipe 30 comprises the 3rd drainpipe inlet 301 that is connected with jockey 28, and wherein first end 34 of tube connector 32 is higher than the 3rd drainpipe inlet 301.As shown in Figure 4, a sensor 38 is housed in the air circulation duct 18.When second end 36 of tube connector 32 is loaded on neighbouring (as shown in Figure 4) of sensor 38 or top when (accompanying drawing does not show), carry out in the process of drying procedure at clothes washer-dryer 10, especially when condensation channel 12 adopts non-water-cooled condensation (for example adopting the air cooling), the water of discharging in the drainage system 20 is less, these a spot of water are directly discharged from the 3rd lower drainpipe 30, can not enter air circulation duct 18, thereby avoid the measured value of sensor is impacted from tube connector 32.
By shown in Figure 4, second end 36 of tube connector 32 is facing to 38 sensors, and and sensor 38 between have a lateral separation w.This lateral separation w preferably is set to when the draining behind the clothes washer-dryer 10 execution cleaning procedures, and water can be sprayed onto on the sensor, and when clothes washer-dryer 10 was carried out drying procedures, water can not be sprayed onto on the sensor.So in drying course, the testing result of sensor 38 can not be subjected to the influence of current.
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 (10)
1. cloth drying device, comprise an outer bucket (4) and a cylinder (8) that rotatably is loaded in the outer bucket (4), outer bucket (4) is formed an air circulation duct (18) with a condensation channel (12), an air blast chamber (14) and a drying tunnel (16), outer bucket (4) bottom is connected with a drainage system (20), it is characterized in that: first end (34) of a tube connector (32) is connected with drainage system (20), and second end (36) is connected with air circulation duct (18).
2. cloth drying device according to claim 1, it is characterized in that: drainage system (20) comprises first drainage channel (22), water pump (24) and second drainage channel (26) that is connected successively with outer bucket (4), and wherein first end (34) of tube connector (32) is connected with second drainage channel (26).
3. cloth drying device according to claim 2, it is characterized in that: described second drainage channel (26) comprises second drainpipe (27), jockey (28), and the 3rd drainpipe (30), first end (34) of tube connector (32) is loaded on the jockey (28).
4. according to the wherein arbitrary described cloth drying device of claim 1 to 3, it is characterized in that: described air blast chamber (14) comprises first link (141) that is connected with drying tunnel (16) and second link (142) that is connected with condensation channel (12), and second end (36) of described tube connector (32) is connected between second link (142) and outer bucket (4) in air blast chamber (14).
5. cloth drying device according to claim 4 is characterized in that: second end (36) of described tube connector (32) is loaded on condensation channel (12) top or directly is loaded on the condensation channel (12).
6. cloth drying device according to claim 4 is characterized in that: first end (34) of described tube connector (32) is higher than its second end (36).
7. cloth drying device according to claim 4, it is characterized in that: between second link (142) of air blast chamber (14) and the outer bucket (4) at least one sensor (38) is housed, second end (36) of described tube connector (32) is loaded near the described sensor (38).
8. cloth drying device according to claim 7 is characterized in that: second end (36) of described tube connector (32) is facing to described sensor (38).
9. cloth drying device according to claim 7 is characterized in that: have a lateral separation between second end (36) of described tube connector (32) and the described sensor (38).
10. cloth drying device according to claim 3, it is characterized in that: a sensor (38) is housed in the air circulation duct (18), second end (36) of described tube connector (32) is loaded near the described sensor (38) or the top, described the 3rd drainpipe (30) comprises the 3rd drainpipe inlet (301) that is connected with jockey (28), and wherein first end (34) of tube connector (32) is higher than described the 3rd drainpipe inlet (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101824686A CN102021806A (en) | 2009-09-15 | 2009-09-15 | Apparatus for drying clothes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101824686A CN102021806A (en) | 2009-09-15 | 2009-09-15 | Apparatus for drying clothes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102021806A true CN102021806A (en) | 2011-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101824686A Pending CN102021806A (en) | 2009-09-15 | 2009-09-15 | Apparatus for drying clothes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102021806A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299486A (en) * | 2017-06-01 | 2017-10-27 | 无锡小天鹅股份有限公司 | Washing machine drum and roller washing machine |
| WO2018006866A1 (en) * | 2016-07-07 | 2018-01-11 | 青岛海尔滚筒洗衣机有限公司 | Condensing device using flat aluminum tube, and clothes drying device |
| CN108950990A (en) * | 2017-05-26 | 2018-12-07 | 青岛海尔滚筒洗衣机有限公司 | Device for clothing processing with self-cleaning function |
| CN110438753A (en) * | 2018-05-03 | 2019-11-12 | 无锡小天鹅电器有限公司 | Line considers self cleaning method and system to be worth doing |
| CN113818181A (en) * | 2020-06-16 | 2021-12-21 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711153A1 (en) * | 1993-10-13 | 1995-04-21 | Esswein Sa | Method and device for cleaning the drying circuit of a washing/drying machine or drying machine |
| CN1886628A (en) * | 2003-09-29 | 2006-12-27 | 自推进研发专家公司 | Heat pump clothes dryer |
| CN101228306A (en) * | 2005-07-28 | 2008-07-23 | 夏普株式会社 | Drum type drying and washing machine |
| WO2008119611A1 (en) * | 2007-04-03 | 2008-10-09 | BSH Bosch und Siemens Hausgeräte GmbH | Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device |
| CN101387072A (en) * | 2007-09-13 | 2009-03-18 | Lg电子株式会社 | Ductless type clothes drier |
| WO2009050003A1 (en) * | 2007-10-12 | 2009-04-23 | BSH Bosch und Siemens Hausgeräte GmbH | Method for operating a rinsing liquid device in a household appliance for cleaning pieces of laundry, and rinsing liquid device |
-
2009
- 2009-09-15 CN CN2009101824686A patent/CN102021806A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711153A1 (en) * | 1993-10-13 | 1995-04-21 | Esswein Sa | Method and device for cleaning the drying circuit of a washing/drying machine or drying machine |
| CN1886628A (en) * | 2003-09-29 | 2006-12-27 | 自推进研发专家公司 | Heat pump clothes dryer |
| CN101228306A (en) * | 2005-07-28 | 2008-07-23 | 夏普株式会社 | Drum type drying and washing machine |
| WO2008119611A1 (en) * | 2007-04-03 | 2008-10-09 | BSH Bosch und Siemens Hausgeräte GmbH | Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device |
| CN101387072A (en) * | 2007-09-13 | 2009-03-18 | Lg电子株式会社 | Ductless type clothes drier |
| WO2009050003A1 (en) * | 2007-10-12 | 2009-04-23 | BSH Bosch und Siemens Hausgeräte GmbH | Method for operating a rinsing liquid device in a household appliance for cleaning pieces of laundry, and rinsing liquid device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006866A1 (en) * | 2016-07-07 | 2018-01-11 | 青岛海尔滚筒洗衣机有限公司 | Condensing device using flat aluminum tube, and clothes drying device |
| CN108950990A (en) * | 2017-05-26 | 2018-12-07 | 青岛海尔滚筒洗衣机有限公司 | Device for clothing processing with self-cleaning function |
| CN108950990B (en) * | 2017-05-26 | 2021-08-24 | 青岛海尔洗涤电器有限公司 | Clothes treatment device with self-cleaning function |
| CN107299486A (en) * | 2017-06-01 | 2017-10-27 | 无锡小天鹅股份有限公司 | Washing machine drum and roller washing machine |
| CN107299486B (en) * | 2017-06-01 | 2020-10-23 | 无锡小天鹅电器有限公司 | Washing machine drum and drum washing machine |
| CN110438753A (en) * | 2018-05-03 | 2019-11-12 | 无锡小天鹅电器有限公司 | Line considers self cleaning method and system to be worth doing |
| CN110438753B (en) * | 2018-05-03 | 2022-03-15 | 无锡小天鹅电器有限公司 | Thread scrap self-cleaning method and system |
| CN113818181A (en) * | 2020-06-16 | 2021-12-21 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20110420 |