CN204023223U

CN204023223U - Clothes treatment device

Info

Publication number: CN204023223U
Application number: CN201420492775.0U
Authority: CN
Inventors: 俞尚喜; 李性敃; 权九成; 崔荣京; 李佶南; 金光贤; 柳捧坤
Original assignee: LG Electronics Inc
Current assignee: LG Electronics Inc
Priority date: 2013-09-03
Filing date: 2014-08-28
Publication date: 2014-12-17
Anticipated expiration: 2024-08-28
Also published as: CN104514114A; RU2014135774A; US20150059413A1; AU2014218475A1; JP2015047505A; JP6530169B2; AU2014218475B2; RU2582469C2; CN104514114B; BR102014021729A2; BR102014021729B1

Abstract

The utility model discloses a kind of clothes treatment device, it comprises: circulation conduit, and this circulation conduit is configured to guide the air of discharging from bucket to air is supplied to bucket again; Fan, this fan is placed in circulation conduit so that the circulation of the inner air of bucket; Heater, this heater is placed in circulation conduit to add hot-air; Discharge tube, this discharge tube is configured to discharge from bucket being incorporated into more airborne in bucket; Suction lead, this suction lead is configured to the extraneous air of bucket to be incorporated in bucket; With confession water unit, this confession water unit is configured to water to be supplied in bucket so that cooling tank.The clothes treatment device that the utility model has a drying system can reduce the consumption of the required energy of drying clothes and cooling water, and the drying efficiency of raising prevents from that cooling water from arriving to wait the clothing of being dried.

Description

Clothes treatment device

Technical field

The utility model relates to a kind of clothes treatment device.

Background technology

Clothes treatment device is the electric equipment that can washing object (clothing) be implemented washing and/or be dried.The example of clothes treatment device comprises rinsing maching, dryer and combined type washing dryer.

According to air (hot-air) how to process the heating that is provided to clothing after the heat exchange between air and clothing, the clothes treatment device that can be used for drying clothes can be classified as the clothes treatment device with emission type drying system and the clothes treatment device with circulating drying system.

Circulating drying system is to make the air setting of discharging from the receiving space of storage clothes and the air that then heats this condensation (that is, heating after dehumidifying) air is fed to again to the system of receiving in space.Emission type drying system is that hot-air is continuously supplied to the system of receiving in space and discharging the air that stands heat exchange from clothes treatment device.

In having the clothes treatment device of circulating drying system, it may be necessary that chilled(cooling) water supply (CWS) structure is provided, because must use cooling water to dehumidifying from the air of receiving space to discharge before in air being supplied to again to receiving space.Therefore,, when cooling effectiveness is low, these clothes treatment devices with circulating drying system may cause and consume excessive cooling water.

On the other hand, the clothes treatment device with emission type drying system may cause too much energy consumption, because the air of their discharges and clothing exchanged heat, and no matter this air has the fact of the temperature higher than the temperature of extraneous air.

Utility model content

Therefore, the utility model relates to a kind of clothes treatment device of roughly avoiding one or more problems that restriction and shortcoming because of prior art produce.

An object of the present utility model is to provide a kind of clothes treatment device of advanced concept drying system and a kind of control method of this clothes treatment device thereof with the consumption that can reduce the required energy of drying clothes and cooling water.

Another object of the present utility model is to provide has a kind of clothes treatment device of drying system and a kind of control method of this clothes treatment device thereof that can realize the drying efficiency of raising.

Another object of the present utility model be to provide a kind of have can prevent that cooling water from arriving the clothes treatment device of chilled(cooling) water supply (CWS) structure and a kind of control method of this clothes treatment device thereof wait the clothing of being dried.

Attendant advantages of the present utility model, object and feature in the following description part are set forth and will in research, below be become afterwards obviously for those of ordinary skills, maybe can understand by practice of the present utility model.By the structure of specifically noting in written description and claim and accompanying drawing, can realize and obtain the purpose of this utility model and other advantage.

In order to realize these objects with other advantage and according to the purpose of this utility model, as implemented herein and widely describing, a kind of clothes treatment device, comprising: bucket, and this barrel is configured to provide the space of storing washing water; Be placed on the cylinder in bucket, this cylinder is configured to clothing to be stored in cylinder; Circulation conduit, this circulation conduit is configured to guide the air of discharging from bucket to air is supplied to bucket again; Fan, this fan is placed in circulation conduit so that the circulation of the inner air of bucket; Heater, this heater is placed in circulation conduit to add hot-air; Discharge tube, this discharge tube is configured to discharge from bucket being incorporated into more airborne in bucket; Suction lead, this suction lead is configured to the extraneous air of bucket to be incorporated in bucket; With confession water unit, this confession water unit is configured to water to be supplied in bucket so that cooling tank.

This clothes treatment device may further include controller, and this controller is configured to control the opening/closing for water unit, and at the run duration of fan and heater, this controller can be controlled for water unit to supply water in bucket by water.

Run duration at fan and heater, controller can make cylinder with the first revolutions per minute (RPM) and the 2nd RPM rotation, the one RPM can be set to such RPM, by the centrifugal force of the clothing causing with this RPM rotation of cylinder, become and be greater than the weight of clothing, and the 2nd RPM can be set to larger than a RPM.

When cylinder rotates with the 2nd RPM, controller can be controlled for water unit so that water is supplied in bucket.

On the width of bucket, with the vertical curve position spaced apart by a predetermined distance of passing through the pivot of cylinder, for water unit, can water be supplied in bucket by the circumference of bucket.

At the run duration of heater and fan, suction lead and discharge tube can remain on open mode.

Suction lead can be arranged in such stream, and the inner air of bucket is led to fan by this stream, and the extraneous air of bucket is introduced in circulation conduit by suction lead.

The cross-sectional area of discharge tube can be less than the cross-sectional area of circulation conduit.

The air capacity of discharging by discharge tube and the air capacity of introducing by suction lead are configured to be equal to each other.

The air capacity of discharging by discharge tube can be configured to be greater than the air capacity of introducing by suction lead.

Clothes treatment device may further include and is configured to the drainage cell of discharging from bucket being stored in water in bucket, and discharge tube can be connected to drainage cell.

The fluidic junction of discharge tube and drainage cell can be positioned at the setting maximum stage higher than bucket.

Clothes treatment device may further include and is configured for the transfer valve that opens or closes discharge tube.

Clothes treatment device may further include stream valve, and this stream valve is configured to prevent that the air being introduced in drainage cell by discharge tube is provided in bucket.

According on the other hand of the present utility model, clothes treatment device comprises: the cylinder of storage clothing; Be configured to add the heater of hot-air; The first heat exchange stream, this first heat exchange stream comprises bucket and conduit, and this barrel is configured to provide the space of receiving cylinder and the space that makes air setting, and the inner air of this barrel is led to heater by conduit and is then supplied to bucket again; The second heat exchange stream, this second heat exchange stream comprises conduit, the extraneous air of bucket by this conduit, via heater, be directed in the inner air of conduit neutralization bucket of bucket some by this conduit, from bucket, be discharged from; With confession water unit, this confession water unit is configured to water to be supplied in bucket so that cooling tank.

Clothes treatment device may further include controller, and this controller is configured to control for the opening/closing of water unit and the RPM of cylinder, and at cylinder during with the reference RPM of being scheduled to or higher RPM rotation, this controller can be supplied to water in bucket.

Clothes treatment device may further include water supply guide portion, this water supply guide portion is configured to be incorporated into bucket from the water for water unit supply, and water supply guide portion can be oriented to allow water to be introduced in the bottom that moves to bucket in bucket with the interior perimeter surface along bucket.

Water supply guide portion can be positioned at the circumference place of bucket, on the width of bucket with the vertical curve position spaced apart by a predetermined distance of pivot by cylinder.

Water supply guide portion can be located at respect to the circumference of cylinder as the vertical curve of tangent line and with respect to the circumference of bucket between the vertical curve as tangent line.

Bucket may further include in the circumference middle punch of bucket with the water supply interconnecting part (the 4th interconnecting part) with being communicated with for water unit, and this water supply guide portion can comprise: trap body, this trap body is accommodated in water supply interconnecting part so that the space of storage of water to be provided, and the interior perimeter surface of the outer surface of this trap body and water supply interconnecting part is spaced a predetermined distance from; And guiding tube, this guiding tube is fixed to water supply interconnecting part to lead water in trap body, and this guiding tube limits stream to be communicated with between the inside of the space between the outer surface of trap body and the interior perimeter surface of water supply interconnecting part and trap body.

The bottom of trap body can be spaced a predetermined distance from the outlet of guiding tube, and the space between the interior perimeter surface of the outer surface of trap body and water supply interconnecting part can have unlimited plane so that being communicated with between the inside of trap body and the inside of bucket.

Unlimited plane can be taked the form of semicircle or arc, and is oriented to: the line that extend to be parallel to the longitudinal direction of bucket at the center based on by water supply interconnecting part, this unlimited plane is farther from the vertical curve of the pivot by cylinder.

Suction lead can comprise suction inlet and outlet, and extraneous air is introduced into by this suction inlet, and this suction inlet is fixed to circulation conduit, and the air of introducing by this suction inlet is provided in bucket by outlet, and outlet is fixed to bucket.

Circulation conduit can be fixed to the top of the outer surface of bucket.

Clothes treatment device may further include conduit interconnecting part (the first interconnecting part), and this conduit interconnecting part is configured to the inner air of bucket to be discharged in circulation conduit, and outlet can be arranged in conduit interconnecting part.

Circulation conduit may further include the fixed part that is connected to suction inlet.

Circulation conduit may further include the first filter, and this first filter is arranged on fixed part and sentences the air filtering in suction inlet to be introduced in.

Clothes treatment device may further include the second filter, and this second filter bits will be led to the air of circulation conduit to filter in conduit interconnecting part (the first interconnecting part) from bucket.

Clothes treatment device may further include filter washer, and this filter washer is configured to washings are supplied to the second filter to wash this second filter.

Suction lead can comprise connecting section and from this connecting section, extend to the extension of circulation conduit, and this connecting section is positioned at the below of circulation conduit to be communicated with bucket, and this connecting section is provided with outlet, and this extension is provided with suction inlet.

Should be understood that, aforementioned describe, in general terms of the present utility model and following detailed description are both exemplary and explanatory and aim to provide claimed of the present utility model further explanation.

Accompanying drawing explanation

Accompanying drawing is included to provide to further understanding of the present utility model, and be attached in the application and form the application's a part, accompanying drawing shows (one or more) of the present utility model embodiment, and be used from and explain principle of the present utility model with description one.In these accompanying drawings:

Fig. 1 (a), 1 (b) and Fig. 2 illustrate according to clothes treatment device of the present utility model;

Fig. 3 (a) and 3 (b) illustrate the suction lead being included in clothes treatment device according to of the present utility model;

Fig. 4 illustrates the stream switch unit being included in clothes treatment device according to of the present utility model;

Fig. 5 (a) and 5 (b) illustrate confession water unit and the water supply guide portion being included in clothes treatment device according to of the present utility model;

Fig. 6 illustrates another embodiment according to clothes treatment device of the present utility model;

Fig. 7 illustrates the control procedure according to clothes treatment device of the present utility model; And

Fig. 8 (a)-(c) and Fig. 9 (a)-(d) illustrate respectively the first action and the second action.

The specific embodiment

Hereinafter, in connection with accompanying drawing, describe exemplary embodiment of the present utility model in detail.The structure of the equipment meanwhile, will be described below and the control method of equipment are provided for to be explained exemplary embodiment of the present utility model and not to be intended to limit technical scope of the present utility model.The identical Reference numeral of whole description refers to identical element.

As shown in Fig. 1 and Fig. 2 exemplarily, the clothes treatment device with Reference numeral 100 appointments of the present utility model comprises: the rack 1 of the outward appearance of restriction equipment 100; Washing container 2 and 3, this washing container 2 and 3 is placed in this rack 1 and is configured to washing object (clothing) and washings to be stored in rack 1; Circulation conduit 7, washing container 2 and 3 inner air are recycled by this circulation conduit 7; Discharge tube 83, some in washing container 2 and 3 inner air are discharged from washing container 2 and 3 by this discharge tube 83; Suction lead 81, extraneous air is provided in washing container 2 and 3 by this suction lead 81; And heating unit, this heating unit is configured to the air of heating to be supplied in washing container 2 and 3.

Rack 1 comprises the front panel 11 of the front surface that limits clothes treatment device 100.Front panel 11 is provided with opening 13, by this opening 13, clothing is incorporated in washing container 2 and 3 or from washing container 2 and 3 and is removed.

Opening 13 opens or closes by being rotatably connected to the door (14, referring to Fig. 6) of rack 1.

In addition, control panel 17 can be installed to front panel 11.Control panel 17 is used as user interface so that the information exchange between user and the controller (not shown) of clothes treatment device 100 becomes possibility.

More specifically, control panel 17 comprises electric power inputting portion 179 and importation 175, these electric power inputting portion 179 assisted users are input to clothes treatment device 100 by supply of electric power instruction, the clothes processing method that these importation 175 assisted users select clothes treatment device 100 to provide.

While being required one group of the corresponding device that allows controller (not shown) to control to be included in clothes treatment device 100 via importation 175 selected " clothes processing methods ", become control instruction or become control instruction when non-, to moisture or air are supplied to clothing.

" clothes processing method " is typically called as clothing processing procedure, control method of clothes treatment device etc. as described above.A plurality of clothes processing methods can be set in clothes treatment device 100.

In addition, control panel 17 may further include display section 177, and this display section 177 shows the information that the clothes processing method selected to operation sequence by user or clothes treatment device 100 is relevant.

" information relevant to the operation sequence of clothes treatment device " on display section 177 of being presented at comprises (that is, the information relevant to the operation of clothes treatment device 100) such as requirements that object time or remaining time, clothes treatment device 100 request users carry out the clothes processing method of being selected by user that completes by the setting-up time of user's 175 selected clothes processing method titles, selected clothes processing method through importation, the clothes processing method that is just being performed.

The washing container being contained in rack 1 can comprise the bucket 2 of storing washing water and the cylinder 3 of storage clothing, and this cylinder 3 is rotatably contained in this bucket 2.

Bucket 2 has cylindrical shape and is fixed in rack 1 through bucket supporting member 21.Bucket 2 has the bucket opening 22 to be communicated with opening 13 in the front surface that is formed on bucket 2.

Packing ring 23 is placed between barrel opening 22 and opening 13.Packing ring 23 can be not only for preventing that the vibrations that bucket 2 produces are transferred to rack 1, but also prevent from being stored in the leakage of the washings in bucket 2.For this reason, packing ring 23 can be formed such as rubber by elastomeric material.

Cylinder 3 is rotatably supported in bucket 2 through being installed to the driver element (M, referring to Fig. 6) of the rear surface of bucket 2.Cylinder 3 has the cylinder opening 31 that is communicated with bucket opening 22 and at the through hole 33 of the circumference middle punch of cylinder 3.

Circulation conduit 7 is as such stream, and the inner air of bucket 2 is discharged from and then is directed to bucket 2 from bucket 2 by this stream.Circulation conduit 7 can be arranged on the top of bucket 2 outer surface.

In order to connect circulation conduit 7, bucket 2 can have the first interconnecting part 26 and the second interconnecting part 27.

As Fig. 2 exemplarily as shown in, the first interconnecting part (26, be conduit interconnecting part) as such stream, the inner air of bucket 2 is directed to circulation conduit 7 by this stream, and the second interconnecting part 27 is as such stream, and the air being introduced in circulation conduit 7 is directed to bucket 2 by this stream.

The second interconnecting part 27 can be formed in packing ring 23.Namely, the second interconnecting part 27 is taked the form in the hole of formation in packing ring 23, and the air outlet slit of circulation conduit 7 may be fitted in the hole forming in packing ring 23.

Although the first interconnecting part 26 and the second interconnecting part 27 both can be formed in the circumference of bucket 2, but the second interconnecting part 27 is positioned to packing ring 23 places and the air of discharging from circulation conduit 7 can be guided to the center of cylinder 3 by cylinder opening 31, this can advantageously increase the heat exchanger effectiveness between clothing and air.

Heating unit is configured to the air of heating to be fed in bucket 2, can comprise fan 71 and be contained in the heater 73 in circulation conduit 7.Fan 71 is not only for 2 inner air is moved to circulation conduit 7 by the first interconnecting part 26, and for the air that is incorporated into circulation conduit 7 being moved to the second interconnecting part 27.Heater 73 is for heating the air that moves to the second interconnecting part 27 by fan 71.

In this case, based on the parallel cross section in the ground with supporting rack 1 of bucket 2, the first interconnecting part 26 and the second interconnecting part 27 can be positioned on angular direction.Heater 73 can be located so that a part for heater 73 extends on the longitudinal direction of circulation conduit 7.The length of the stream that increase is limited by circulation conduit 7 moves through the required sufficient time of air of circulation conduit 7 for realizing heating.

In clothes treatment device 100 of the present utility model, by being provided to the more airborne of heater 73, by suction lead 81, be introduced into, and some hot-airs that are provided in bucket 2 are discharged from bucket 2 by discharge tube 83.

Suction lead 81 can be arranged in such stream, and the inner air of bucket 2 is directed to fan 71 along this stream.This plays effect as follows in the situation that suction lead 81 not being provided additive air to introduce equipment: allow the inner air of bucket 2 and the extraneous air of bucket 2 by be arranged on fan 71 in circulation conduit 7 be incorporated into circulation conduit 7 in and by this circulation conduit 7 circulations.

Fig. 2 illustrates suction lead 81 by example and causes the extraneous air of bucket 2 via being introduced in the situation in circulation conduit 7 by the first interconnecting part 26.In this case, after the rotation of fan 71, negative pressure is applied to the first interconnecting part 26, thereby causes the inner air of bucket 2 and the extraneous air of bucket 2 to be introduced in circulation conduit 7.

Meanwhile, as Fig. 3 (a) and 3 (b) exemplarily as shown in, according to suction lead 81 of the present utility model, do not need control appliance (for example, valve) to control the opening/closing of suction lead 81.Namely, according to suction lead 81 of the present utility model, can stay open constantly.

Suction lead 81 can form by the connecting section 811 being communicated with the first interconnecting part 26 with from the extension 813 that this connecting section 811 extends to circulation conduit 7.In this case, extension 813 can be provided with suction inlet 815 for the introducing of extraneous air, and connecting section 811 can be provided with outlet 817 so that the connection between suction lead 81 and the first interconnecting part 26.

Extension 813 can be from connecting section 811 along bucket 2 short transverse definite length extended.This bubble for preventing from being produced by washing agent during the washing of the clothing being discharged from from bucket 2 by suction lead 81.

According to suction lead 81 of the present utility model, there is the one end that is fixed to bucket 2 and the other end that is fixed to circulation conduit 7.This structure is implemented as the place, top that is fixed on the outer surface of bucket 2 according to circulation conduit 7 of the present utility model.

With regard to vibrational system aspect, consider clothes treatment device 100 of the present utility model, circulation conduit 7 and bucket 2 will show almost identical vibration, and therefore, and vibration is on being mounted durability in order to the suction lead 81 of interconnection bucket 2 and circulation conduit 7 without impact.

Suppose that circulation conduit 7 is fixed on rack 1 place but not is fixed on the structure at the place, top of bucket 2 outer surface, circulation conduit 7 will independently vibrate with the vibration of bucket 2, and this makes to be difficult to maintain without extraneous vibration absorption equipment in the situation that the durability of suction lead 81.

For the fixing free end of suction lead 81 (that is, one end that is provided with suction inlet 815 of suction lead 81), circulation conduit 7 may further include the fixed part 75 that is connected to suction inlet 815.

Fixed part 75 can have any in various shapes, as long as the free end of suction lead 81 can be fixed to this fixed part 75.Fig. 3 (a) and (b) in the mode of example, such situation is shown, wherein, fixed part 75 is taked the form of circulation conduit 7 and suction inlet 815 plates connected to one another.

In addition, suction lead 81 may further include the first filter F 1, and this first filter F 1 is filtered and is introduced in the air in extension 813.Consider that bucket 2 extraneous air is supplied to the fact in bucket 2 by suction lead 81, the pollution of the impurity for preventing from being received within the clothing of bucket 2 and being subject to comprising in extraneous air of filter F 1 is as described above provided and prevents heating unit 71 and 73 break down because of impurity.

In this case, the first filter F 1 can be arranged in the hole of fixed part 75 middle punches, and suction inlet 815 can be fixed to fixed part 75 with around the first filter F 1.

Meanwhile, the second filter F 2 can be arranged in the first interconnecting part 26 with filter vat 2 by the inner air being introduced in circulation conduit 7.

The first filter F 1 keeps being exposed to the outside of circulation conduit 7, is therefore easily to wash.On the other hand, the second filter F 2 is not exposed to the outside of circulation conduit 7, and therefore, to the washing of the second filter F 2, is difficult.For this reason, according to the utility model, can be provided in addition washing the filter washer F3 of the second filter F 2.

Filter washer F3 can be arranged on any position in the first interconnecting part 26, as long as washings can be ejected into the second filter F 2 to remove remaining impurity in the second filter F 2.In Fig. 3 (b), in the mode of example, such situation is shown, wherein, filter washer F3 is between the second filter F 2 and fan 71.

In this case, for fear of disturbing filter washer F3, connecting section 811 can be on the width of bucket 2 definite length extended, and afterwards with extension 813 combinations.

Discharge tube 83 can be arranged on any position of bucket 2, as long as it can be by circulation conduit 7 by the more airborne outside that is discharged to bucket 2 being incorporated in bucket 2.

Fig. 1 (a) illustrates such situation in the mode of example, and wherein, discharge tube 83 is installed to the third connecting portion 28 forming in the upper position of the circumference of bucket 2.When air is drawn in bucket 2 by fan 71, the inside of bucket 2 becomes normal pressure state, thereby cause some in bucket 2 inner air by discharge tube 83, to be discharged to the atmospheric outside that has of bucket 2, and cause remaining inner air of bucket 2 to move in circulation conduit 7 by thering is the first interconnecting part 26 of negative pressure.

In order to allow to be fed to airborne in 2 of bucket by circulation conduit 7, more only by discharge tube 83, be discharged from, the cross-sectional area of discharge tube 83 can be less than the cross-sectional area (or cross-sectional area of circulation conduit 7) of the first interconnecting part 26.

Meanwhile, in order to maintain, will be supplied to the constant flow rate of the air in bucket 2, the flow rate (discharge capacity) of the air that can be discharged from from discharge tube 83 can equal or be similar to the flow rate (inlet capacity) that can be inhaled into the air conduit 81.

Although discharge tube 83 can be configured to be communicated with the inside of bucket 2 and the outside of rack 1 to the air of introducing by discharge tube 83 is directed to the outside of rack 1, discharge tube 83 can be connected to for the drainage cell 6 from bucket 2 discharges by washings.

When discharge tube 83 is directly communicated with the outside of rack 1, the air of discharging from discharge tube 83 may condense in chamber interior walls, because the air of discharging by discharge tube 83 is humid air.

Clothes treatment device 100 of the present utility model can solve problem as described above by discharge tube 83 is connected to drainage cell 6, and this drainage cell 6 is included to the washings in bucket 2 to be discharged to the outside of rack 1.

In this case, stream switch unit 9 can be arranged on the fluidic junction place of discharge tube 83 and drainage cell 6, to control the opening/closing of discharge tube 83 and drainage cell 6.This enters bucket 2 and prevents that the water of discharging by drainage cell 6 from entering bucket 2 for preventing the air of discharging by discharge tube 83.

According to drainage cell 6 of the present utility model, can comprise: first row current road 61 and pump 63, this first row current road 61 and this pump 63 play the effect of discharging washings from bucket 2; Second row current road 65, the washings through pump 83 are directed to stream switch unit 9 by this second row current road 65; With the 3rd draining stream 67, the water that passes through the 3rd draining stream 67 that is led to stream switch unit 9 is directed to outdoor location (not shown), such as sewer.

The stream switch unit 9 that is arranged on the fluidic junction place of discharge tube 83 and drainage cell 6 can be positioned to the setting maximum stage (H, referring to Fig. 6) higher than bucket 2.

Conventional clothes treatment device comprises that such structure (hereinafter referred to as water collector (water trap)) is to prevent being connected to outdoor location (substantially, above-mentioned the 3rd draining stream) stream is drained completely, to prevent that bad taste from entering clothes treatment device by the 3rd draining stream.

In the situation that be connected to according to discharge tube 83 of the present utility model the drainage cell that is provided with water collector, during the oven dry of clothing, the inner air of bucket 2 can not be discharged from from bucket 2 by discharge tube 83.Therefore,, under the drainage cell that is connected to conventional clothes treatment device of discharge tube 83, the revolutions per minute that controller need to be controlled fan is to send air being enough to be used in removing drum under the pressure of water collector.

Yet, in the situation that stream switch unit 9 is positioned to higher than the setting maximum stage according to of the present utility model barrel 2, discharge tube 83 to set up water collector between stream switch unit 9 and pump 63 (in second row current road 65), therefore prevents that bad taste from entering bucket 2 as anti-siphon member.

In addition, the air being incorporated in discharge tube 83 can be discharged from bucket 2 by stream switch unit 9 and the 3rd draining stream 67, and therefore, needn't control the revolutions per minute of fan 71 to remove water collector.

In addition,, by constructing as described above, even if washings are supplied to the setting maximum stage of bucket 2, also can prevent that washings are not inadvertently discharged from from bucket 2 by drainage cell 6.

According to stream switch unit 9 of the present utility model, can there is the shape as shown in exemplarily as Fig. 4.

Stream switch unit 9 can comprise the switch unit main body 91 at the fluidic junction place that is positioned at discharge tube 83 and second row current road 65, by discharge tube 83 and switch unit main body 91 catherer connection tube 93 connected to one another, by second row current road 65 and switch unit main body 91 stream tube connector 95 connected to one another with by the 3rd draining stream 67 and switch unit main body 91 discharge pipe 97 connected to one another.

Catherer connection tube 93 and stream tube connector 95 can be arranged to face each other.Catherer connection tube 93 can be positioned at the place, top of switch unit main body 91, and stream tube connector 95 can be positioned at the place, bottom of switch unit main body 91.

In this case, in order to open or close the transfer valve 99 of catherer connection tube 93, be received within switch unit main body 91.Transfer valve 99 comprises valve body 991 and valve rotating shaft 993, and this valve body 991 is configured to open or close catherer connection tube 93, and this valve rotating shaft 993 is configured to valve body 991 to be rotatably connected to switch unit main body 91.

Valve body 991 keeps catherer connection tube 93 to open by its weight, but catherer connection tube 93 is closed by the hydraulic pressure when washings are incorporated in switch unit main body 91 by second row current road 65.

Meanwhile, there is the stream switch unit 9 of structure as described above and can prevent that the washings of discharging from bucket 2 from entering bucket 2 by catherer connection tube 93, but may not get rid of the air of discharging from bucket 2, by stream tube connector 95, be fed to again the possibility of bucket 2.

As mentioned above, owing to the water collector producing in second row current road 65, the utility model can prevent that the air of discharging by discharge tube 83 from entering bucket 2.Yet, before drying clothes, when not there is the discharge of washings, in second row current road 65, may not produce water collector.

Therefore, according to stream switch unit 9 of the present utility model, may further include the stream valve 951 that is used to open or close stream tube connector 95.Stream valve 951 can comprise check-valves, and only, when washings are introduced in switch unit main body 91 by second row current road 65, this check-valves is opened stream tube connector 95.

As Fig. 1 (a) and Fig. 2 exemplarily as shown in, clothes treatment device 100 of the present utility model may further include washings are fed to and for water unit 4 with by washing agent, are fed to the washing agent feeding unit 5 in bucket 2 in bucket 2.

For water unit 4, can comprise water supply stream 43 and water supply valve 41, this water supply stream 43 is connected to bucket 2 and the water supply source (not shown) in the outside of clothes treatment device 100 each other, and this water supply valve 41 opens or closes water supply stream 43 under the control of controller (not shown).

Meanwhile, washing agent feeding unit 5 can comprise and stores the washing agent storage part 53 of washing agent and washing agent storage part 53 and bucket 2 are connected to bucket supply pipes 55 each other.Water supply stream 43 can have any shape, as long as it can be fed to water washing agent storage part 53.In this case, controller (not shown) one supply valve 41 of fetching boiling water, just can be fed to the washing agent and the required water of clothes washing that are stored in washing agent storage part 53 in bucket 2.

Meanwhile, can take off washing agent storage part 53 from front panel 11.For this reason, washing agent feeding unit 5 can comprise the main body 51 that is configured to support washing agent storage part 53, makes to take off washing agent storage part 53 from front panel 11.Front panel 11 has storage part opening 15, by this storage part opening 15, takes off washing agent storage part 53.

In this case, the inside of washing agent storage part 53 must be communicated with main body 51, and bucket supply pipe 55 must be constructed such that can be communicated with between main body 51 and the inside of bucket 2.

Controller (not shown) can be controlled for water unit 4 to allow for water unit 4 so that required (make the inner air condensation of the bucket 2 required) water of cooling tank 2 is supplied to (to improving drying efficiency) in bucket 2.

Consider that bucket 2 moist inner air may condense and water is supplied to the fact that may by mistake cause the clothing that is stored in cylinder 3 to be got wet in bucket 2 during the oven dry of clothing in washing agent feeding unit 5, clothes treatment device 100 of the present utility model may further include the water supply guide portion 25 being communicated with between bucket supply pipe 55 and bucket 2.

The feature according to water supply guide portion 25 of the present utility model with restriction (water of storing continuously constant basis to prevent connection between bucket 2 and washing agent feeding unit 5) water collector, thus to prevent that the inner air of bucket 2 from entering washing agent feeding unit 5 and causing through be fed to the bottom that water in bucket 2 moves to bucket 2 along the interior perimeter surface of bucket 2 for water unit 4, do not arrive the clothing being stored in cylinder 3.

As Fig. 5 (a) and (b) exemplarily as shown in, water supply guide portion 25 can be formed in the 4th interconnecting part (29, interconnecting part supplies water) of the upper position that is positioned at bucket 2 circumference.

As shown in accompanying drawing exemplarily, the 4th interconnecting part 29 can be taked from the form of the outstanding pipe of the circumference of bucket 2, maybe can take the form in the hole of the circumference middle punch of bucket 2.

Water supply guide portion 25 comprises: trap body 251, and this trap body 251 is accommodated in the 4th interconnecting part 29 so that water memory space to be provided; Pad 253, these pads 253 play the effect that maintains the constant clearance between the outer surface of trap body 251 and the interior perimeter surface of the 4th interconnecting part 29; With guiding tube 255, this guiding tube 255 is fixed to the 4th interconnecting part 29 so that the water by 55 supplies of bucket supply pipe is guided in trap body 251.

Guiding tube 255 can comprise guiding tube main body 255a and flange 255b, this guiding tube main body 255a is configured to lead water in trap body 251, and the circumference that this flange 255b is formed on guiding tube main body 255a is sentenced guiding tube main body 255a is fixed to the 4th interconnecting part 29.

The diameter of guiding tube main body 255a be confirmed as making the outer surface of guiding tube main body 255a and the interior perimeter surface of trap body 251 spaced a predetermined distance from.The length of guiding tube main body 255a be confirmed as making the bottom of discharge water of guiding tube main body 255a and the bottom of trap body 251 spaced a predetermined distance from.

Flange 255b must be configured to block the space between the outer surface of guiding tube main body 255a and the interior perimeter surface of the 4th interconnecting part 29.As Fig. 5 (a) and (b) exemplarily as shown in, flange 255b can be supported by the upper surface of the 4th interconnecting part 29.

Therefore, by water, supplying the water that stream 43 is fed in washing agent storage part 53 is supplied in trap body 251 by bucket supply pipe 55 and guiding tube main body 255a, and on the contrary, be fed to water in trap body 251 by the space between the interior perimeter surface of trap body 251 and the outer surface of guiding tube main body 255a and and the outer surface of trap body 251 and the interior perimeter surface of the 4th interconnecting part 29 between space be introduced in bucket 2.

The water of constant basis is always stored in trap body 251, and the bottom of guiding tube main body 255a (flange 255b is not provided) is immersed in the water being stored in trap body 251 continuously, this prevents that the humid air in bucket 2 is provided in washing agent feeding unit 5.

In addition, supply water as described above guide portion 25 be arranged in the 4th interconnecting part 29, on the width Y of bucket 2 with the vertical curve X position spaced apart by a predetermined distance of pivot C1 by cylinder 3.Therefore, water supply guide portion 25 can be stored in the clothing in cylinder 3 for the water arrival that prevents from being during baking provided in bucket 2.

And, by the 4th interconnecting part 29 is located so that supply water guide portion 25 in the short transverse of bucket 2 at the vertical curve X1 of the tangent line of the circumference as with respect to cylinder 3 and between the vertical curve X2 of the tangent line of the circumference with respect to bucket 2, can make maximum effect as described above.

Meanwhile, in the situation that water supply guide portion 25 is positioned to above-described position is difficult, the stream limiting in water supply guide portion 25 can be positioned at above-described position to realize effect as described above.

As Fig. 5 (b) exemplarily as shown in, a plurality of pads 253 can be arranged on the outer surface of trap body 251 trap body 251 is fixed to the 4th interconnecting part 29.Space between two pads that adjoin 253 is as stream, and the water in trap body 251 is introduced in bucket 2 by these streams.

Therefore, some of adjoining in the space between pad 253 when each have closure plane 259, and other space has unlimited plane 257, and each unlimited plane 257, between the vertical curve X1 and the vertical curve X2 as the tangent line with respect to bucket 2 circumference of the tangent line of the circumference as with respect to cylinder 3, can prevent that the water being supplied in bucket 2 from during baking arriving clothing.

Namely, open wide plane 257 and can take the form of semicircle or arc, and be oriented to: the center C 2 based on by the 4th interconnecting part 29 and the line Z parallel with the longitudinal direction of bucket 2, this unlimited plane 257 is farther from the vertical curve X of the pivot C1 by cylinder 3.

When unlimited plane 257 has arc shape, the length of opening wide plane 257 can be trap body 251 girth 1/4th or above and be less than the girth of trap body 251.When observing from angle aspect, the center C 2 based on the 4th interconnecting part 29, it can be 45 degree or above and be less than 180 degree that arc opens wide plane 257 center.

Open wide as described above the shape facility of plane 257 and position feature be presented to prevent the water of during baking supplying arrive clothing and be minimized in washing during the increase of water supply time.

Hereinafter, with reference to Fig. 2, the drying system (by the air of heating is fed to the process that clothing carrys out drying clothes) by clothes treatment device 100 of the present utility model is realized is as described above described.

When operation fan 71, the inner air of bucket 2 is introduced in circulation conduit 7 by the first interconnecting part 26, and and then, the air being introduced in circulation conduit 71 is heated by heater 73 and by the second interconnecting part 27, is supplied in bucket 2 afterwards.Be fed to the air experience in bucket 2 and be stored in the heat exchange of the clothing in cylinder 3 and move to afterwards the first interconnecting part 26.

Because the heat exchange between bucket 2 and the inner air (or for example, being introduced in the air in rack 1 by rack opening 19) of rack 1, the bucket 2 on surface is maintained at than at the low temperature of the central temperature of bucket 2.Therefore,, along with the air of discharging from cylinder 3 is cooled when moving to the first interconnecting part 26, some moistures that comprise in air condense at the interior perimeter surface place of bucket 2.

Namely, according to bucket of the present utility model 2, circulation conduit 7, fan 71 and heater 73, form (comprising the first heat exchange stream and heating unit) circulating drying system, the air that this circulating drying system is implemented discharging from bucket 2 dehumidifies, and the air of dehumidifying is heated and the air of heating is fed to bucket 2 again.

Meanwhile, from bucket 2, be discharged from by discharge tube 83 with some heat of clothing exchange, and remaining air is collected in circulation conduit 7 by the first interconnecting part 26.In this process, air mixes with the extraneous air being incorporated into by suction lead 81 in bucket 2.

Although the air of discharging from cylinder 3 when moving to the first interconnecting part 26 via the Dehumidifying by HRV with bucket 2, but the air being collected in circulation conduit 7 is keeping fully dehumidifying state aspect to have any problem according to laundry amounts (that is, being stored in the laundry amounts in cylinder 3).Discharge tube 83 and suction lead 81 play the effect addressing this problem.

Namely, according to the utility model, being introduced in. some air in the first interconnecting part 26 are discharged from by discharge tube 83 from rack 1, and this can reduce the enthalpy of moist air that is introduced in circulation conduit 7.In addition, the dry air of supplying by suction lead 81 (extraneous air of bucket 2) mixes with the air that moves to circulation conduit 7 from bucket 2, and this can be reduced to the humidity of the air of heater 73 to be led to the level of expectation.

Suction lead 81, fan 71, heater 73 and discharge tube 83 form emission type drying system (comprising the second heat exchange stream and heating unit) according to the utility model, this emission type drying system not only plays the extraneous air of thermotank 2 to the air of heating is fed to the effect of bucket in 2, and plays from bucket 2 and discharge more airborne with clothing exchanged heat.

Therefore, owing to the combination drying system of circulating drying system and emission type drying system, the utility model can prevent the decline of drying efficiency, and regardless of the kind of laundry amounts or clothing (regardless of the humidity of the air of discharging from bucket 2).

In order to realize effect as described above, discharge tube 83 and suction lead 81 during baking can always remain on the state of opening, and are introduced in the air capacity (inlet capacity) in circulation conduit 7 and can be equaled each other from the air capacity (discharge capacity) of bucket 2 discharges by discharge tube 83 by suction lead 81.

Meanwhile, when inlet capacity and discharge capacity consistent is while being difficult, discharge capacity can be configured to be greater than inlet capacity, but inlet capacity and discharge capacity consistent provides maximum drying efficiency.

When inlet capacity is greater than discharge capacity, this quantity of hot air that makes to be fed in bucket 2 increases, and and then, the quantity of hot air increase that makes to be fed in bucket 2 means that air capacity dehumidified in bucket 2 increases.Therefore,, when suction lead 81 and discharge tube 83 are constructed such that inlet capacity is greater than discharge capacity, in the situation that not using cooling water, drying clothes may cause the decline of drying efficiency.Therefore, discharge capacity can be configured to be greater than inlet capacity.

Although drying system has the risk that increases drying time according to laundry amounts as described above, the utility model via the solution of the control to for water unit 4 this problem.Namely, according to drying system of the present utility model, can solve above-described risk, because controller (not shown) is controlled for water unit 4 to water is fed to the interior perimeter surface of bucket 2 during to the oven dry of clothing.

This is because during baking via for water unit 4, water being supplied to interior perimeter surface cooling fast that bucket 2 interior perimeter surface causes bucket 2, this air that can allow to be introduced in circulation conduit 7 remains on low humidity (air that in other words, can allow to be introduced in circulation conduit 7 keeps high aridity).

Via the water interior perimeter surface along bucket 2 under the guiding of water supply guide portion 25 being fed in bucket 2 for water unit 4, move to drainage cell 6, and therefore, exist very little water to arrive the risk that is stored in the clothing in cylinder 3, therefore cause the drying time increasing.

Meanwhile, in order to save water, according to user, select to implement by water via being fed in bucket 2 for water unit 4.For this reason, control panel 17 may further include first mode selection portion 171 and the second mode selection part 173, this first mode selection portion 171 is for 2 clothing being dried via water being fed to bucket, and this second mode selection part 173 for drying (referring to Fig. 1 (b)) to clothing in the situation that water not being fed to bucket 2.

Meanwhile, clothes treatment device 100 of the present utility model can have the structure as shown in exemplarily as Fig. 6 as described above.

As the clothes treatment device 100 of Fig. 6 as shown in exemplarily have with Fig. 1 (a) to Fig. 5 (b) the roughly the same structure of the clothes treatment device shown in exemplarily, the annexation between circulation conduit 7, suction lead 81 and discharge tube 83.

More specifically, according to the present embodiment, bucket 2 receives extraneous air (extraneous air of the inner air of rack 1 or rack 1) by suction lead 81, bucket 2 inner air is discharged from discharge tube 83, and some in the inner air of bucket 2 are directed to suction lead 81 by circulation conduit 7 (connecting duct).

Fan 71 and heater 73 are accommodated in suction lead 81, and circulation conduit 7 is connected to the stream of suction lead 81, air is directed to fan 71 (that is, circulation conduit is connected between fan 71 and the import of suction lead 81) by this suction lead 81.

In the present embodiment, similarly, circulating drying system is limited by the first heat exchange stream and heating unit 71 and 73.The local flow path configuration of the first heat exchange flow route bucket 2, circulation conduit 7 (connecting duct) and suction lead 81, the air through fan 71 is directed in bucket 2 by suction lead 81.

Meanwhile, in the present embodiment, emission type drying system is limited by the second heat exchange stream and heating unit 71 and 73, and the second heat exchange flow route suction lead 81, bucket 2 and discharge tube 83 structures.

Therefore, the present embodiment can also have with above with reference to Fig. 1 (a) to the identical effect of those effects of the described embodiment of Fig. 5 (b).

Fig. 7 illustrates the control method of clothes treatment device 100 as described above.According to the control method of clothes treatment device 100 of the present utility model, can comprise for the air of heating being fed to drying operation S30 and the action executing operation S50 for cylinder 3 being rotated based on predetermined action between the implementation period at drying operation S30 of bucket 2.

Drying operation S30 comprise for from bucket 2, discharge the inner air of bucket 2 and afterwards air is fed to again to the cyclic process S31 of bucket 2, for discharging the discharge process S33 of some air that are supplied to bucket 2 from bucket 2, for the suction process S35 that the air of circulation mixed with the extraneous air of bucket 2 via cyclic process S31 with for heating the heating process S37 of the air that will be supplied to barrels 2.

Cyclic process S31 is that the inner air of bucket 2 moves through the process of circulation conduit 7 through the operation of fan 71.The operation of cyclic process S31 and fan 71 starts simultaneously.During cyclic process S31, being more only introduced in circulation conduit 7 in the inner air of bucket 2.Namely, some in bucket 2 inner air are fed to bucket 2 again through cyclic process S31, and some in the inner air of bucket 2 are discharged from from bucket 2 via discharge process S33.

Discharge process S33 is used discharge tube 83 to be implemented, and therefore, the air of discharging from bucket 2 via discharge process S33 moves to the outside of clothes treatment device 100 by stream switch unit 9 and the 3rd draining stream 67.

Suction process S35 is used suction lead 81 to be implemented, and suction lead 81 is installed to circulation conduit 7 and bucket 2 the first interconnecting parts 26 that are connected to each other.Therefore, should understand, when the running of cyclic process S31 by fan 71 starts, suction process S35 starts.

Heating process S37 is the process of using the mixing air in heater 73 heat cycles conduits 7, and mixing air is acquired via cyclic process S31 and suction process S35.

By drying operation S30 as described above, the utility model can be implemented to the supply of the air of heating, to the dehumidifying of the air with clothing exchanged heat, to more airborne heating again of discharging from bucket, to the more airborne discharge of discharging from bucket with by the air of heating again, be fed to clothing.

Action executing operation S50 is implemented during drying operation S30.Action executing operation S50 be can implement to carry out any in the first action and the second action, or can the first action executing process S53 and the second action executing process S51 be implemented with the order of presetting.

The first action executing process S53 is the process of cylinder 3 rotations that makes based on the first action.The first action is cylinder 3 to be rotated up in the clockwise direction so that clothing repeats and the interior perimeter surface close contact of cylinder 3 and separated action (without rolling) with either party in counter clockwise direction, therefore realize clothing with the hot-air being supplied in barrels 2 between the heat exchanger effectiveness of enhancing.

The first action executing process S53 can comprise: the RPM of the weight that centrifugal force that cylinder 3 is the clothing that causes of the rotation via cylinder 3 with process (S531) RPM of the first revolutions per minute (RPM) (reference RPM) rotation is become be greater than clothing; Make cylinder 3 with the process of the 2nd RPM (S533) rotation, the 2nd RPM is configured to be greater than a RPM; Predetermined number of times or the process of lasting predetermined time with repeating two process S531 and S533.

Make cylinder 3 with the process S531 of a RPM rotation in and make in the process S533 of cylinder 3 with the 2nd RPM rotation, cylinder 3 is along identical direction rotation, and a RPM and the 2nd RPM make clothing in company with the RPM of cylinder 3 rotations.Therefore, during the first action executing process S53, clothing will show as Fig. 8 (a) and (b) exemplarily shown in action.

Namely, when making cylinder 3 with a RPM rotation, clothing L remains in the interior perimeter surface close contact of cylinder 3 and continues the given time (Fig. 8 (b)).When making cylinder 3 with the 2nd RPM rotation, clothing L remains in the interior perimeter surface close contact of cylinder 3 and continues the given time, but with when cylinder 3 time is compared with a RPM rotation, enter into and the interior perimeter surface of cylinder 3 state of close contact (Fig. 8 (a)) more.

This is because the 2nd RPM is greater than a RPM, and therefore, the centrifugal force of the clothing L causing when making cylinder 3 with the 2nd RPM rotation is greater than the centrifugal force of the clothing L causing when making cylinder 3 with a RPM rotation.

The one RPM and the 2nd RPM are arranged to clothing L to entering with the state of the interior perimeter surface close contact of cylinder 3 to be to obtain for hot-air the space in cylinder 3 interior movements in company with the reason of the value of cylinder 3 rotations.By this, first move, clothing L can be maximized with the surface area that the hot-air being fed in bucket 2 contacts, and this can increase clothing L and be fed to the heat exchanger effectiveness between the hot-air in bucket 2.

Meanwhile, to be set to the reason of different values be to allow the through hole 33 of cylinder 3 to be opened and closed by clothing L for a RPM and the 2nd RPM.Namely, this plays the effect that limits the hot-air in cylinder 3 when cylinder 3 rotates with the 2nd RPM, and plays the effect inner air of cylinder 3 being discharged in bucket 2 when cylinder 3 rotates with a RPM.

The in the situation that of conventional clothes treatment device, some that are introduced in the hot-air in cylinder 3 are discharged to bucket 2 after experience and the heat exchange of clothing, but be introduced in the more airborne through hole 33 by cylinder 3 in cylinder 3, be directly discharged to barrels 2 and do not carry out heat exchange with clothing.Therefore, conventional clothes treatment device consumes because of the energy that the low heat exchanger effectiveness between hot-air and clothing is increased.

The utility model can solve by the RPM of index drum 3 the above problem of conventional clothes treatment device.

The clothing of specified rate or more clothing will be distributed to cover the whole interior perimeter surface of cylinder 3 and become the state with the interior perimeter surface close contact of cylinder 3 by the high centrifugal force when cylinder 3 rotates with the 2nd RPM.Therefore, make cylinder 3 can minimize hot-air with the 2nd RPM rotation and by through hole 33, drain into bucket 2 from cylinder 3.

In addition,, when cylinder 1 rotates with a RPM, clothing will pass through lower centrifugal force maintenance and the interior perimeter surface close contact of cylinder 3, and therefore, hot-air can drain into bucket 2 from cylinder 3 by through hole 33.

Be arranged for and make cylinder 3 further to strengthen the time of the process S533 of the heat exchanger effectiveness between clothing and hot-air, can make cylinder 3 long with the time of the process S531 of a RPM rotation with the 2nd RPM rotation than being arranged for.

Due to the condensation efficiency of air that moves to conduit 7, according to hot-air, the drain time from cylinder 3 to bucket 2 is (, drain into bucket 2 quantity of hot air) and different, institute so that cylinder 3 with the time of a RPM rotation and the time that cylinder 3 is rotated with the 2nd RPM, be configured to fixed-ratio.Fig. 8 (a), (b) and (c) in the mode of example, illustrate for making cylinder 3 take with making cylinder 3 situation that the ratio of time of the 2nd RPM rotation is 1:3 with time of a RPM rotation.

Meanwhile, the second action executing process S51 is the process of cylinder 3 rotations that makes based on the second action.The second action is such action, and wherein, the rotation of cylinder 3 and rotation stop being repeated so that clothing L falls down (that is, action is with the stirring of promotion clothing and to increase heat exchanger effectiveness) from the top of the horizontal line Y of the pivot C1 by cylinder 3.

As Fig. 7 exemplarily as shown in, the second action executing process S51 can comprise makes cylinder 3 with the process (S511) of the 3rd RPM rotation, complete 1 process (S513) and two process S511 of repetition and predetermined number of times or the process of lasting predetermined time (S515) of S513 that makes before turning the rotation of cylinder 3 stop at cylinder 3.

The 3rd RPM is the RPM that the centrifugal force of the clothing that causes of the rotation via cylinder 3 becomes the weight that is greater than clothing.The 3rd RPM can equal any in a RPM or the 2nd RPM.

When clothing rises to approximately one half of the height h of cylinder 3, the process S513 that the rotation of cylinder 3 stops is started.Therefore, during the second action executing process S51, clothing will show as Fig. 9 (a) and (b) exemplarily shown in action.

Namely, when making cylinder 3 rotate (S511) with the 3rd RPM, clothing L enters the state (Fig. 9 (a)) with the interior perimeter surface close contact of cylinder 3 in company with cylinder 3 rotation simultaneously.When clothing L rises to height h over half of cylinder 3, once the rotation of cylinder 3 stops, clothing L just drops to the interior perimeter surface (Fig. 9 (b)) of the horizontal line Y below of cylinder 3 from the top of horizontal line Y.

By this, second move, the surface area that being exposed to of clothing L is provided to the hot-air in cylinder 3 increases, and when the interior perimeter surface of clothing L collision cylinder 3, the moisture comprising in clothing L is separation easily.What by this way, the utility model can be realized increase between hot-air and clothing sweeps heat exchanger effectiveness (drying efficiency of increase).

In addition, because clothing L repeatedly rises and declines in cylinder 3, so the second action prevents the clothing L entanglement that becomes in cylinder 3.

In order to maximize effect as described above, the process S513 that the rotation of cylinder 3 stops can being implemented by applying moment of torsion along the direction (that is, the direction of rotation of the time point cylinder 3 when the process S513 when the rotation of cylinder 3 is stopped starts) contrary with the direction of rotation of cylinder 3 to cylinder 3.This plays the effect that larger impulsive force is provided for clothing L.

In addition, when nethermost some B half-twist of the rotation rail of clothing L based on cylinder 3 or above and while being less than the angle of 180 °, the process S513 that can implement to make the rotation of cylinder 3 to stop.

As Fig. 9 (c) exemplarily as shown in, as described above the second action can be configured to allow cylinder 3 along clockwise direction with counter clockwise direction in either direction rotation, and as Fig. 9 (d) exemplarily as shown in, this second action can be configured to allow cylinder 3 alternately to implement turn clockwise and be rotated counterclockwise.

Repeat predetermined number of times or the lasting predetermined time of process S513 that cylinder 3 the process S511 rotating with the 3rd RPM and the rotation that makes cylinder 3 are stopped.When repeating the second action, can increase gradually by the 3rd RPM.

Namely, suppose that the second action is implemented repeatedly, the RPM that starts to carry out the second action can be less than RPM so that the follow-up execution (referring to Fig. 9 (d)) of the second action.

In addition, when repeating the second action, can make the 3rd RPM arranging for the process S511 that makes cylinder 3 rotations increase, and while then repeating the predetermined number of times of the second action, the 3rd RPM reduce.

When repeating the second action, increase gradually by the 3rd RPM and can guarantee easily to remove the moisture comprising in clothing.

Meanwhile, can before the first action executing process S53, implement the second action executing process S51 as described above.This plays and prevent the clothing entanglement that becomes through the second action in cylinder 3, therefore allow clothing the first action the term of execution be evenly distributed on the interior perimeter surface place of cylinder 3.

In addition the time arranging for the first action executing process S53, can be longer than the time arranging for the second action executing process S51.This plays increases the effect that the hot-air being provided in cylinder 3 rests on the time in cylinder 3, therefore increases the heat exchanger effectiveness between clothing and hot-air.

Although control method of the present utility model can only comprise drying operation S30 and action executing operation S50 as described above, this control method may further include the chilled(cooling) water supply (CWS) operation S70 as shown in exemplarily as Fig. 7.Chilled(cooling) water supply (CWS) operation S70 is implemented water to be supplied to the interior perimeter surface of bucket 2, the therefore interior perimeter surface of the bucket 2 of the cooling air exchange heat with discharging from cylinder 3 during action executing operation S50.

Chilled(cooling) water supply (CWS) operation S70 can select to be implemented according to user according to the utility model.For this reason, control method of the present utility model may further include the mode that starts whether to implement before drying operation S30 chilled(cooling) water supply (CWS) operation S70 for being arranged on and selects to operate S10.

In mode, select to operate under S10, user can use first mode selection portion 171 and the second mode selection part 173 input control orders that are arranged on control panel 17 places.

First mode selection portion 171 is used to select control method (so-called ' turbine (turbo) oven dry pattern ') to carry out chilled(cooling) water supply (CWS) operation S70 during action executing operation S50, and the second mode selection part 173 is used to select control method (so-called ' blowing oven dry pattern ') to implement action executing operation S50 in the situation that of no-cooling-water supply operation S70.

Meanwhile, under model selection operation S10, controller (not shown) selects to comprise that according to the laundry amounts being stored in cylinder 3 chilled(cooling) water supply (CWS) operates the first mode of S70 in the situation that not inputting user instruction.

Under any circumstance, control method of the present utility model is included in drying operation S30 and judges whether to have selected first mode (S40) after starting.

When not selecting first mode (when having selected the second pattern), control method of the present utility model is only carried out the second action executing process S51 and the first action executing process S53 successively.Yet when selected first mode, control method of the present utility model is carried out chilled(cooling) water supply (CWS) operation S70 during the first action executing process S53.

Heat exchanger effectiveness between clothing and hot-air is low in the starting stage of drying operation S30.The dryness fraction of clothing there is no variation, until clothing reaches to fixed temperature and the time point that reaches to fixed temperature from clothing, starts to increase sharply.

This is because the moisture comprising in clothing does not evaporate, until clothing reaches to fixed temperature.So quick increase of the dryness fraction of clothing means, along with drying operation, S30 is implemented, and the humidity of the air of discharging from cylinder 3 increases.

Therefore, aspect the oven dry of clothing, during the first action executing process S53, cooling tank 2 is more favourable than cooling tank 2 during the second action executing process S51, during described the first action executing process S53 cooling tank 2 when passing by preset time after drying operation S30 starts, start (, when the second action executing process S51 finishes, start), during described the second action executing process S51, cooling tank 2 starts after drying operation S30 starts.

And, can during the process S533 that makes cylinder 3 with the 2nd RPM rotation, implement chilled(cooling) water supply (CWS) operation S70, described in cylinder 3 is included in the first action executing process S51 with the 2nd RPM rotation.

Therefore,, even by mistake move to cylinder 3 by the water being fed in bucket 2 for water unit 4, also can arrive the clothing (this is because the high RPM of cylinder 3 makes the outer surface of water shock cylinder 3 to move away cylinder 3) in cylinder 3 by anti-sealing.

Afterwards, control method of the present utility model comprises judging whether drying operation S30 and action executing operation S50 institute's time spent surpass the drying time (S80) of setting in drying time setting operation S20, and the result based on judgement finishes drying operation S30 and action executing operation S50.

Can start to implement drying time setting operation S20 before drying operation S30.In drying time setting operation S20, controller (not shown) can arrange drying time based on laundry amounts, or user can use control panel 17 input drying times.

As obvious from the above description, the utlity model has the clothes treatment device of advanced concept drying system and the effect of control method thereof with the consumption that can reduce the required energy of drying clothes and cooling water is provided.

In addition, the utlity model has the clothes treatment device of the drying system with the drying efficiency that can realize enhancing and the effect of control method thereof are provided.

In addition, the utlity model has to provide and can prevent that cooling water from arriving the clothes treatment device of chilled(cooling) water supply (CWS) structure and the effect of control method thereof wait the clothing of being dried.

It is obvious to the skilled person that in the situation that not departing from spirit and scope of the present utility model, can make various variants and modification to the utility model.Therefore, therefore, be intended that the utility model and cover variant of the present utility model and modification, as long as these variants and modification are in the scope of claims and equivalent thereof.

Claims

1. a clothes treatment device, is characterized in that comprising:

Bucket, described bucket is configured to provide the space of storing washing water;

Be placed on the cylinder in described bucket, described cylinder is configured to clothing to be stored in wherein;

Circulation conduit, described circulation conduit is configured to guiding from the air of described barrel of discharge to described air is supplied to described bucket again;

Fan, described fan is placed in described circulation conduit so that the circulation of the inner air of described bucket;

Heater, described heater is placed in described circulation conduit to heat described air;

Discharge tube, described discharge tube is configured to discharge from described bucket being incorporated into more airborne in described bucket;

Suction lead, described suction lead is configured to the extraneous air of described bucket to be incorporated in described bucket; With

For water unit, the described water unit that supplies is configured to water to be supplied in described bucket so that cooling described bucket.

2. equipment according to claim 1, is characterized in that further comprising controller, and described controller is configured to control the described opening/closing for water unit,

Wherein, at the run duration of described fan and described heater, described controller is controlled the described water unit that supplies water is supplied in described bucket.

3. equipment according to claim 2, is characterized in that, at the run duration of described fan and described heater, described controller makes described cylinder with a RPM and the 2nd RPM rotation,

Wherein, the RPM when centrifugal force that a described RPM is set to the clothing that the rotation by described cylinder causes is greater than the weight of described clothing, and

Wherein, described the 2nd RPM is set to larger than a described RPM.

4. equipment according to claim 3, is characterized in that, when described cylinder rotates with described the 2nd RPM, described controller is controlled the described water unit that supplies water is supplied in described bucket.

5. equipment according to claim 1, is characterized in that, on the width of described bucket, with the vertical curve position spaced apart by a predetermined distance of pivot through described cylinder, described for water unit, by water, the circumference by described bucket is supplied in described bucket.

6. equipment according to claim 1, is characterized in that, at the run duration of described heater and described fan, described suction lead and described discharge tube remain in open mode.

7. equipment according to claim 1, it is characterized in that, described suction lead is arranged in following stream, that is: by described stream, the inner air of described bucket is directed to described fan, the extraneous air of described bucket is introduced in described circulation conduit by described suction lead.

8. equipment according to claim 1, is characterized in that, the cross-sectional area of described discharge tube is less than the cross-sectional area of described circulation conduit.

9. equipment according to claim 1, is characterized in that, the air capacity of discharging by described discharge tube and the air capacity of introducing by described suction lead are configured to be equal to each other.

10. equipment according to claim 1, is characterized in that, the air capacity of discharging by described discharge tube is configured to be greater than the air capacity of introducing by described suction lead.

11. equipment according to claim 1, is characterized in that, further comprise drainage cell, and described drainage cell is configured to the water being stored in described bucket to discharge from described bucket,

Wherein, described discharge tube is connected to described drainage cell.

12. equipment according to claim 11, is characterized in that, the fluidic junction of described discharge tube and described drainage cell is located higher than the setting maximum stage of described bucket.

13. equipment according to claim 12, is characterized in that further comprising transfer valve, and described transfer valve is configured to open or close described discharge tube.

14. equipment according to claim 13, is characterized in that further comprising stream valve, and described stream valve is configured to prevent that the air being incorporated in described drainage cell by described discharge tube is provided in described bucket.

15. 1 kinds of clothes treatment devices, is characterized in that comprising:

Cylinder, clothing is stored in described cylinder;

Heater, described heater is configured to add hot-air;

The first heat exchange stream, described the first heat exchange stream comprises bucket and circulation conduit, described bucket is configured to provide the space of receiving described cylinder and the space that makes air setting, and some in the inner air of described bucket are led to described heater by described circulation conduit and are then supplied to described bucket again;

The second heat exchange stream, described the second heat exchange stream comprises suction lead and discharge tube, the extraneous air of described bucket is directed in described bucket via described heater by described suction lead, and some in the inner air of described bucket are discharged from from described bucket by described discharge tube; With

16. equipment according to claim 15, is characterized in that, further comprise controller, and described controller is configured to control described for the opening/closing of water unit and the RPM of described cylinder,

Wherein, at described cylinder, during with the reference RPM of being scheduled to or higher RPM rotation, described controller is supplied to water in described bucket.

17. according to the equipment described in claim 1 or 15, it is characterized in that, further comprises water supply guide portion, and described water supply guide portion is configured to be introduced into described bucket from the described water for water unit supply,

Wherein, the water that described water supply guide portion is oriented to allow to be introduced in described bucket moves to the bottom of described bucket along the interior perimeter surface of described bucket.

18. equipment according to claim 17, is characterized in that, described water supply guide portion is positioned on the circumference of described bucket, on the width of described bucket the vertical curve position spaced apart by a predetermined distance with pivot through described cylinder.

19. equipment according to claim 17, is characterized in that, described water supply guide portion is between the vertical curve of the tangent line of the circumference as described cylinder and the vertical curve as the tangent line of the circumference of described bucket.

20. equipment according to claim 17, is characterized in that, the circumference middle punch that described bucket is further included in described bucket with the described water supply interconnecting part being communicated with for water unit,

Wherein, described water supply guide portion comprises:

Trap body, described trap body is accommodated in described water supply interconnecting part so that the space of storage of water to be provided, and the interior perimeter surface of the outer surface of described trap body and described water supply interconnecting part is spaced a predetermined distance from; With

Guiding tube, described guiding tube is fixed to described water supply interconnecting part to lead water to described trap body, and described guiding tube defines the stream being communicated with between the inside of the space between the outer surface of described trap body and the interior perimeter surface of described water supply interconnecting part and described trap body for making.

21. equipment according to claim 20, is characterized in that, the bottom of described trap body and the outlet of described guiding tube are spaced a predetermined distance from, and

Wherein, the space between the outer surface of described trap body and the interior perimeter surface of described water supply interconnecting part has unlimited plane so that be communicated with between the inside of described trap body and the inside of described bucket.

22. equipment according to claim 21, it is characterized in that, the form of described unlimited plane semicircular in shape or arc, and it is farther to be oriented to the line that extends in parallel than the center from through described water supply interconnecting part and with the longitudinal direction of described bucket from the vertical curve through the pivot of described cylinder.

23. according to the equipment described in claim 1 or 15, it is characterized in that, described suction lead comprises:

Suction inlet, introduces extraneous air by described suction inlet, and described suction inlet is fixed to described circulation conduit; With

Outlet, the air of introducing by described suction inlet is provided in described bucket by described outlet, and described outlet is fixed to described bucket.

24. equipment according to claim 23, is characterized in that, described circulation conduit is fixed to the top of the outer surface of described bucket.

25. equipment according to claim 24, is characterized in that, further comprise conduit interconnecting part, and described conduit interconnecting part is configured to the inner air of described bucket to be discharged in described circulation conduit,

Wherein, described outlet is arranged in described conduit interconnecting part.

26. equipment according to claim 25, is characterized in that, described circulation conduit further comprises the fixed part that is connected to described suction inlet.

27. equipment according to claim 26, is characterized in that, described circulation conduit further comprises the first filter, and described the first filter is arranged on described fixed part and sentences the air being introduced in described suction inlet is filtered.

28. equipment according to claim 27, is characterized in that further comprising the second filter that is arranged in described conduit interconnecting part, and described the second filter filters the air that is led to described circulation conduit from described bucket.

29. equipment according to claim 28, is characterized in that, further comprise filter washer, and described filter washer is configured to washings to be supplied to described the second filter to clean described the second filter.

30. equipment according to claim 23, is characterized in that, described suction lead comprises:

Be positioned at the connecting section of described circulation conduit below to be communicated with described bucket, described connecting section is provided with described outlet; With

From described connecting section, extend to the extension of described circulation conduit, described extension is provided with described suction inlet.