CN109518439A - Washing-drying integral machine considers purging method, device and washing-drying integral machine to be worth doing with condenser line - Google Patents

Washing-drying integral machine considers purging method, device and washing-drying integral machine to be worth doing with condenser line Download PDF

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Publication number
CN109518439A
CN109518439A CN201710845840.1A CN201710845840A CN109518439A CN 109518439 A CN109518439 A CN 109518439A CN 201710845840 A CN201710845840 A CN 201710845840A CN 109518439 A CN109518439 A CN 109518439A
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CN
China
Prior art keywords
washing
drying integral
integral machine
condensation channel
flushing pipe
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Granted
Application number
CN201710845840.1A
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Chinese (zh)
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CN109518439B (en
Inventor
张立君
徐永洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Haier Drum Washing Machine Co ltd
Haier Smart Home Co Ltd
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Qingdao Haier Drum Washing Machine Co Ltd
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Priority to CN201710845840.1A priority Critical patent/CN109518439B/en
Publication of CN109518439A publication Critical patent/CN109518439A/en
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Publication of CN109518439B publication Critical patent/CN109518439B/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/22Lint collecting arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/24Condensing arrangements

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention discloses the purging method of the line of washing-drying integral machine condenser bits, device and washing-drying integral machines, the washing-drying integral machine considers purging method to be worth doing with condenser line, the water feed apparatus of washing-drying integral machine is connected with the condensation pipe for rinsing condenser and is equipped with the flushing pipe of several flushing holes, when being filled the water during at least one of washing process and rinse cycle, on the inner wall that the water sprayed from flushing hole is sprayed onto condensation channel, to be rinsed to condensation channel.By the way that the flushing pipe that protrudes into condensation channel is arranged and several flushing holes are arranged on flushing pipe, rinse water is sprayed by flushing hole to condensation channel inner wall.It speckles with the water of line bits under the effect of gravity and rinse water is under the action of the impact force ejected, water flow is past dirty along the inner wall of condensation channel, flowing through the bits of the line in range positioned at rinse water can be rinsed by water flow, so that the line bits for being attached to refrigerant passage inner wall are rinsed completely.

Description

Washing-drying integral machine considers purging method, device and washing-drying integral machine to be worth doing with condenser line
Technical field
The present invention relates to the lines of drying field more particularly to a kind of washing-drying integral machine condenser to consider purging method, device to be worth doing And washing-drying integral machine.
Background technique
As shown in Figure 1, the drying principle of washing-drying integral machine most of on the market is to pass through heating element 400 at present The heating of the air in shell 100 will be dried, then the air after heating is sent into washing drum by blower 300, washing drum underwear Moisture on object becomes the water vapour of high temperature and humidity under the action of hot-air, and the water vapour of high temperature and humidity enters condenser 200 Condensation channel in, and condensed water is formed after directly or indirectly contacting with refrigerant, condensed water can be along the inner wall stream of condensation channel Out.
During clothes drying, the line bits on clothing can enter condensation with the vapor of high temperature and humidity out of washing drum Device 200, and be deposited on the condensation channel inner wall of condenser 200.The accumulation of line bits will cause condensation channel blocking, and windage becomes Greatly, air circulation becomes smaller, and drying performance is deteriorated, or even causes laundry all-in-one machine that cannot normally execute drying operation.
In order to solve the above-mentioned technical problem, usually logical in the condensation of the vapor for being passed through high temperature and humidity in the prior art Road entrance is arranged line and considers filter structure to be worth doing, but needs user's periodic cleaning, and inconvenient, and clears up not in time, accumulation Line bits easily cause secondary pollution to the clothing in washing drum.
Summary of the invention
The purpose of the present invention is to provide a kind of line of washing-drying integral machine condenser bits purging method, device and wash dry one Body machine, to solve above-mentioned technical problem existing for the condenser of existing washing-drying integral machine.
To achieve this purpose, the present invention adopts the following technical scheme:
Washing-drying integral machine considers purging method to be worth doing with condenser line, and the water feed apparatus of washing-drying integral machine is connected with for rinsing condensation The condensation pipe of device and the flushing pipe for being equipped with several flushing holes, are infused during at least one of washing process and rinse cycle When water, the water sprayed from the flushing hole is sprayed on the inner wall of the condensation channel, to be rinsed to the condensation channel.
To achieve the goals above, the present invention also provides a kind of washing-drying integral machine condenser lines to consider flusher to be worth doing, It is characterized in that, the flushing pipe of the water feed apparatus of washing-drying integral machine is connected to including one end, and the other end of the flushing pipe is stretched Enter in the condensation channel of condenser, the flushing pipe surface in the condensation channel is equipped with several for into condensation channel The flushing hole of wall bath.
Further, the other end of the flushing pipe protrudes into condensation channel from one end of the refrigerant inlet close to condenser It is interior.
Further, the flushing pipe crosses at the upper end of the condensation channel, and its other end it is close with it is described Flushing pipe protrude into condensation channel inner wall it is opposite another inner wall setting.
Further, the flushing pipe protrudes into closed at one end in condensation channel.
Further, the central axis of one end that the flushing pipe protrudes into condensation channel extends straight.
Further, the flushing pipe protrudes into the curved extension of central axis of one end in condensation channel.
Further, it is circumferential along the inner wall of condensation channel upper end to protrude into one end in condensation channel for the flushing pipe It lays.
Further, degree of rarefication of the flushing hole close to the more position of condensation channel interior lines bits accumulation is less than the bath The degree of rarefication of few position is accumulated close to condensation channel interior lines bits in hole.
To achieve the goals above, the present invention also provides a kind of washing-drying integral machines, use including above-mentioned washing-drying integral machine Condenser line considers flusher to be worth doing.
Beneficial effects of the present invention: the present invention is by being arranged the flushing pipe protruded into condensation channel and on flushing pipe Several flushing holes are set, and rinse water can be sprayed to condensation channel inner wall by flushing hole.The water of line bits is speckled in gravity Effect is lower and rinse water is under the action of the impact force ejected, and water flow is past dirty along the inner wall of condensation channel.? Water flow is toward during flowing down, and flowing through the bits of the line in range positioned at rinse water can be rinsed by water flow, and with water flow one It rises and moves down.So that the line bits for being attached to refrigerant passage inner wall are rinsed completely, it will not be to following in subsequent drying course Ring air quantity impacts, and not will increase windage, ensure that being normally carried out in drying course and drying efficiency.
Detailed description of the invention
Fig. 1 is the drying structure schematic diagram of washing-drying integral machine in the prior art;
Fig. 2 is the structural schematic diagram of the bits flusher of washing-drying integral machine condenser line described in the embodiment of the present invention one;
Fig. 3 is the side view of Fig. 2;
The sectional view along A-A of Fig. 3 when Fig. 4.
In figure:
100, shell is dried;200, condenser;300, blower;400, heating element;
1, flushing pipe;11, flushing hole;2, water inlet line;21, the first water inlet line;22, the second water inlet line;3, three Siphunculus;4, condenser;41, condensation channel;42, air inlet.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Embodiment one
As shown in Fig. 2, present embodiments provide a kind of washing-drying integral machine condenser line bits flusher, the present embodiment with Roller washing-drying integral machine is that washing-drying integral machine is described in detail with condenser with line bits flusher for executing subject.This implementation In example, the washing-drying integral machine is equipped with washing process, rinse cycle, dehydration and drying course, wherein described washed Journey, at least one rinse cycle, dehydration and drying course constitute a complete laundry process.
It includes the water inlet that one end is connected to washing-drying integral machine that the washing-drying integral machine, which considers flusher to be worth doing with line with condenser, The other end of the flushing pipe 1 of device, the flushing pipe 1 protrudes into the condensation channel 41 of condenser 4, and it is logical to be located at the condensation 1 surface of flushing pipe in road 41 is equipped with several flushing holes 11 for washing by water to 41 inner wall of condensation channel.
During the drying process due to washing-drying integral machine, clothing line bits bring condensation channel 41 by the vapor of high temperature and humidity It is interior, and it is gradually adhered to 41 inner wall of condensation channel.In the present embodiment, the other end of the flushing pipe 1 protrudes into the cold of condenser 4 In solidifying channel 41;When filling the water during washing and rinsing, the water for flowing through the water feed apparatus is rinsed pipeline 1 and is diverted one Part, the water for being split out are passed directly into condensation channel 41 by flushing pipe 1, to being attached to 41 inner wall of condensation channel Line bits are rinsed, so that condensation channel 41 is cleaned.
It is and washing process, rinsed since the bits cleaning of condenser line is carried out during washing process and rinse cycle The drainage arrangement of washing-drying integral machine is closing in journey, therefore rinse water will not be discharged and wash outside dry integrated clothing machine, but by It is discharged into washing drum, not will cause the increase of water consumption while realizing the line bits for rinsing the attachment of 41 inner wall of condensation channel.
Washing-drying integral machine is after each drying course, 41 inner wall of refrigerant passage meeting facies posterior hepatis separated time bits, due at this time Refrigerant passage 41 is in oven-dried condition, can't breed bacterium.To 41 inner wall of condensation channel in washing next time or rinse cycle It is rinsed, so that the line bits for being attached to 41 inner wall of refrigerant passage are rinsed completely, it will not be to following in subsequent drying course Ring air quantity impacts, and not will increase windage, ensure that being normally carried out in drying course and drying efficiency.
As shown in Fig. 2, the water feed apparatus includes at least one water inlet line 2, the flushing pipe 1 in the present embodiment It is connected to a water inlet line 2 and divides the water inlet line 2 for the first water inlet line 21 and the second water inlet line 22.Described first Water inlet line 21, the second water inlet line 22 and the flushing pipe 1 are connected to by a tee tube 3.
As shown in Figure 3 and Figure 4, in the present embodiment, the flushing pipe 1 crosses at the upper end of the condensation channel 41, And another inner wall setting that the close inner wall for protruding into condensation channel 41 with the flushing pipe 1 of its other end is opposite;The flushing Pipeline 1 protrudes into closed at one end in condensation channel 41, and the central axis of one end that the flushing pipe 1 protrudes into condensation channel 41 is in Linear extension.The other end of the flushing pipe 1 protrudes into condensation channel 41 from one end of the refrigerant inlet close to condenser 4. The structure that flushing pipe 1 described in the present embodiment protrudes into the part in condensation channel 41 can also be using other shapes, this implementation Example only lists one such structure.
In the drying course of washing-drying integral machine, the air of high temperature and humidity enters from the air inlet 42 of 41 lower section of refrigerant passage In condensation channel 41 and moving upwards, so that accumulated along 41 inner wall of condensation channel of the circulating direction of high temperature and humidity air Line bits are more, and closer to the air inlet of condensation channel 41 42, the line bits of the inner wall accumulation of condensation channel 41 are more.Passing through will Flushing pipe 1 protrudes into condensation channel 41 from one end of the refrigerant inlet close to condenser 4, enables to flow out from flushing hole 11 Water be directed onto condensation channel 41 on the inner wall of refrigerant inlet one end, rinse remain in 41 inner wall of condensation channel line bits. Since the flushing pipe 1 protrudes into closed at one end in condensation channel 41, it can guarantee the hydraulic pressure in flushing pipe 1, so that rinsing Enough pass through flushing hole 11 with water energy and sprays to 41 inner wall of condensation channel.It speckles with the water of line bits under the effect of gravity and rinses With water under the action of the impact force ejected, water flow is past dirty along the inner wall of condensation channel 41.Water flow toward flow down In the process, flowing through the bits of the line in range positioned at rinse water can be rinsed by water flow, and as water flow moves down together.By Condensation channel 41 is protruded into the flushing pipe 1 in the one end for the inner wall that the flushing pipe 1 protrudes into condensation channel 41 is close The opposite inner wall setting of inner wall, and the central axis of one end that the flushing pipe 1 protrudes into condensation channel 4 linearly prolongs It stretches, so that the inner wall of condensation channel 41 can be washed into, rinses be attached on 41 inner wall of condensation channel comprehensively as far as possible Line bits, improve flushing effect.
In the present embodiment, degree of rarefication of the flushing hole 11 close to the more position of 41 interior lines of condensation channel bits accumulation is less than institute State the degree of rarefication that flushing hole 11 accumulates few position close to 41 interior lines of condensation channel bits.The more position of i.e. online bits accumulation, bath The distribution of hole 11 is more intensive, to improve flushing effect.
In order to improve flushing effect, in the present embodiment, flushing pipe 1 and the second water inlet line can also be entered by adjusting The flow of 22 water flow improves the flow of the water flow entered in flushing pipe 1, for improving the hydraulic pressure in flushing pipe 1, improves The injection dynamics that rinse water is sprayed through flushing hole 11, enables the inner wall of condensation channel 41 to be rinsed completely.It can pass through Formed by the central axis for changing the caliber of the second water inlet line 22 or the central axis of the second water inlet line 22 and flushing pipe 1 Angle is adjusted into the flow of the water flow in flushing pipe 1.Solenoid valve can also be set on second water inlet line 22, And the solenoid valve is electrically connected to the controller of washing-drying integral machine, change the aperture of solenoid valve by controller, and then adjust Into the flow of the water flow in flushing pipe 1.The water for improving and entering in flushing pipe 1 can be realized by above-mentioned three kinds of modes The flow of stream.
In the present embodiment, the condensation channel 41 is equipped with perforating, and the flushing pipe 1 passes through perforating and protrudes into cold In solidifying channel 41.It is tightly connected between the perforating and flushing pipe 1, guarantees that not having water flow when rinsing condensation channel 41 leads to Cross between perforating and flushing pipe 1 overflow and drying course in, refrigerant and humid air will not be from perforatings and flushing pipe Overflowed between road 1, to prevent the spill stream between perforating and flushing pipe and flow to condenser 4 and washing-drying integral machine shell it Between appliance component on.
It can be connected, can also be used flushing pipe 1 using sealing structure between the perforating and flushing pipe 1 Outer wall is directly deposited on the inner wall of perforating.
The present embodiment additionally provides a kind of washing-drying integral machine condenser line bits purging method, the water inlet dress of washing-drying integral machine Set the flushing pipe 1 for being connected with condensation channel 41 for rinsing condenser 4 and being equipped with several flushing holes 11, washing process, When filling the water during at least one of rinse cycle, the water sprayed from the flushing hole 11 of flushing pipe 1 is sprayed onto condensation channel 41 On inner wall, to be rinsed to condensation channel 41.
Washing process and rinse cycle described in the present embodiment refer to the washing process and rinse cycle in laundry process.
It, can be by the line of 41 inner wall of refrigerant passage attachment after being rinsed using inner wall of the above method to refrigerant passage 41 Bits are rinsed well, so that line bits flow out condensation channel 41 with rinse water;It solves line bits to accumulate in 41 inner wall of refrigerant passage So that the problem of influencing the drying efficiency in washing-drying integral machine drying course.
The present embodiment additionally provides one kind and washes dry integrated clothing machine, is considered to be worth doing and is rinsed with condenser line including above-mentioned washing-drying integral machine Device.By above-mentioned washing-drying integral machine condenser line being arranged in dry integrated clothing machine considering flusher to be worth doing washing, can effectively clear up The line bits of the inner wall attachment of refrigerant passage 41, guarantee the drying efficiency in washing-drying integral machine drying course.
Embodiment two
The difference of the present embodiment and embodiment is that the flushing pipe 1 protrudes into the difference of the structure in condensation channel 41.Tool Body, the flushing pipe 1 protrudes into the curved extension of central axis of one end in condensation channel 41, and the flushing pipe 1 is stretched It is circumferentially laid along the inner wall of 41 upper end of condensation channel the one end entered in condensation channel 41.Which kind of curve the curve is specially It can be arranged according to actual needs, the specific structure of one end that the present embodiment does not protrude into condensation channel 41 flushing pipe 1 is done It limits.
By the way that the flushing pipe 1 of above structure is arranged, the distributed quantity of flushing hole 11 can be improved, so that from flushing pipe On the inner wall of the enough condensation channels 41 being directly sprayed onto as far as possible of the water energy that 1 flushing hole 11 sprays, flushing effect is improved.
In the present embodiment, other structures, method are identical as structure described in embodiment one, method, no longer superfluous herein to chat.
Embodiment three
The difference between this embodiment and the first embodiment lies in the washing-drying integral machine is equipped with cylindric washer self-cleaning program, it is described Cylindric washer self-cleaning program is a complete laundry process, and the cylindric washer self-cleaning program can be single at any time Solely operation.Washing process and rinse cycle described in the present embodiment refer to laundry process in washing process, rinse cycle and Washing process and rinse cycle in cylindric washer self-cleaning program.This implementation not only can laundry process in washing process, When being filled the water in rinse cycle into washing drum, the inner wall of condensation channel 41 is rinsed;It can also be in cylindric washer automatically cleaning journey When being filled the water in the washing process and rinse cycle in sequence into washing drum, the inner wall of condensation channel 41 is rinsed.
Second water inlet line 22 is equipped with switch valve, in the cylindric washer self-cleaning program operational process, and The switch valve is in close state always.To laundry in the washing process, rinse cycle of the cylindric washer self-cleaning program Cylinder in water filling when, the water into first water inlet line 21 will fully enter in flushing pipe 1, in condensation channel 41 Wall is cleaned, and the water after cleaning will flow into washing drum, is cleaned to washing drum.It is larger to rinse water flow, improves punching Wash effect.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention Protection scope within.

Claims (10)

1. washing-drying integral machine considers purging method to be worth doing with condenser line, which is characterized in that the water feed apparatus connection of washing-drying integral machine is useful In the condensation pipe (41) for rinsing condenser (4) and equipped with the flushing pipe (1) of several flushing holes (11), in washing process and drift When filling the water during at least one of washed journey, the water sprayed from the flushing hole (11) is sprayed onto the interior of the condensation channel (41) On wall, to be rinsed to the condensation channel (41).
2. washing-drying integral machine considers flusher to be worth doing with condenser line, which is characterized in that washing-drying integral machine is considered to be worth doing with condenser line and rinses dress It sets, which is characterized in that the flushing pipe (1) of the water feed apparatus of washing-drying integral machine, the flushing pipe (1) are connected to including one end The other end protrude into the condensation channels (41) of condenser (4), be located at flushing pipe (1) surface in the condensation channel (41) Equipped with several flushing holes (11) for washing by water to condensation channel (41) inner wall.
3. washing-drying integral machine according to claim 2 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe The other end in road (1) protrudes into condensation channel (41) from one end of the refrigerant inlet close to condenser (4).
4. washing-drying integral machine according to claim 3 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe Road (1) crosses at the upper end of the condensation channel (41), and its other end is close that with the flushing pipe (1) to protrude into condensation logical The opposite another inner wall setting of the inner wall in road (41).
5. washing-drying integral machine according to claim 4 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe Road (1) protrudes into closed at one end in condensation channel (41).
6. washing-drying integral machine according to claim 5 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe The central axis of one end that road (1) protrudes into condensation channel (41) extends straight.
7. washing-drying integral machine according to claim 5 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe Road (1) protrudes into the curved extension of central axis of one end in condensation channel (41).
8. washing-drying integral machine according to claim 7 considers flusher to be worth doing with condenser line, which is characterized in that the flushing pipe Road (1) protrudes into one end in condensation channel (41) and circumferentially lays along the inner wall of condensation channel (41) upper end.
9. washing-drying integral machine according to claim 4 considers flusher to be worth doing with condenser line, which is characterized in that the flushing hole (11) degree of rarefication close to the more position of condensation channel (41) interior lines bits accumulation is less than the flushing hole (11) close to condensation channel (41) interior lines bits accumulate the degree of rarefication of few position.
10. washing-drying integral machine, which is characterized in that considered to be worth doing including any washing-drying integral machine condenser line of claim 2 to 9 Flusher.
CN201710845840.1A 2017-09-19 2017-09-19 Washing and drying integrated machine condenser line scrap washing method and device and washing and drying integrated machine Active CN109518439B (en)

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CN110438781A (en) * 2019-09-09 2019-11-12 珠海格力电器股份有限公司 Dry air duct, clothes treatment device and the clean method for drying air duct
CN114931990A (en) * 2022-04-19 2022-08-23 中核核电运行管理有限公司 Multifunctional condensation collecting device

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CN110438781A (en) * 2019-09-09 2019-11-12 珠海格力电器股份有限公司 Dry air duct, clothes treatment device and the clean method for drying air duct
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CN114931990A (en) * 2022-04-19 2022-08-23 中核核电运行管理有限公司 Multifunctional condensation collecting device

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