CN106120238A - A kind of roller washing machine - Google Patents

A kind of roller washing machine Download PDF

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Publication number
CN106120238A
CN106120238A CN201610740644.3A CN201610740644A CN106120238A CN 106120238 A CN106120238 A CN 106120238A CN 201610740644 A CN201610740644 A CN 201610740644A CN 106120238 A CN106120238 A CN 106120238A
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CN
China
Prior art keywords
cylinder
washing machine
exhaust apparatus
pipeline
medicated clothing
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Granted
Application number
CN201610740644.3A
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Chinese (zh)
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CN106120238B (en
Inventor
李松辉
高尚
石伟泽
湛国庆
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Hisense Shandong Refrigerator Co Ltd
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Hisense Shandong Refrigerator Co Ltd
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Priority to CN201610740644.3A priority Critical patent/CN106120238B/en
Publication of CN106120238A publication Critical patent/CN106120238A/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
    • D06F31/00Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • D06F58/02Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • 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
    • D06F58/02Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04Details 
    • 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 
    • D06F58/203Laundry conditioning arrangements

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

Abstract

The present invention relates to washing machine technology field, particularly relate to a kind of roller washing machine, it is achieved different medicated clothing subregion washings and the purpose effectively dried.Wherein, this roller washing machine includes: washing machine body, and the first cylinder of being embedded in washing machine body, the second cylinder, the first cylinder and the second cylinder pass through pipeline communication;Being provided with drying unit in first cylinder, when drying unit works, the hot and humid gas that the first cylinder produces enters the second cylinder by pipeline, and carries out discharge roller washing machine after heat exchange condensation via the second cylinder.Thus, it is achieved the purpose of medicated clothing subregion washing, and, it is to avoid the in line pollution to indoor environment of hot and humid gas, and save energy consumption;Furthermore, hot and humid gas can also carry out steam nursing to the medicated clothing in the second cylinder, improves washing quality.

Description

A kind of roller washing machine
Technical field
The present invention relates to washing machine technology field, particularly relate to a kind of roller washing machine.
Background technology
At present, along with the fast development of science and technology, people more preferably pursue the life style of health and high-quality, the most right In life, the quality requirements of household electrical appliance gradually promotes.
As a example by Household drum washing machine, owing to the washing duration of roller washing machine is longer, in order to time-consuming and fill Dividing and utilize washing resource, existing family is essentially all adult's medicated clothing and child's medicated clothing shuffles, but, such washing Mode cannot ensure the hygiene of child's medicated clothing;Moreover, it is contemplated that to the impact of environmental pollution, dry in the sun process can increase the weight of on medicated clothing Bacteria contamination, but, medicated clothing is dried by current washing-drying integral machine many employings water condensing or straight-line, wherein, water The energy consumption of condensing is relatively big, and drying time is longer;What straight-line produced dries hot and humid gas to indoor air ambient impact Relatively big, reduce indoor comfortableness.
Therefore, need badly and find a kind of novel washing machine.
Summary of the invention
The embodiment of the present invention provides a kind of roller washing machine, in order to realize different medicated clothing subregion washing and the mesh effectively dried 's.
The embodiment of the present invention is by the following technical solutions:
A kind of roller washing machine, including: washing machine body, the first cylinder being embedded in described washing machine body, second Cylinder, described first cylinder and described second cylinder by pipeline communication, close off described first cylinder and the second cylinder First door and second door;Wherein,
Being provided with drying unit in described first cylinder, when described drying unit works, described first cylinder produces Hot and humid gas enters described second cylinder by described pipeline, and carries out discharging after heat exchange condensation described via described second cylinder Roller washing machine.
Alternatively, described drying unit, specifically include: connect the drying tunnel of described first cylinder and free surrounding space, be arranged on Add heat pipe in described drying tunnel, and be positioned at the blower fan of described drying tunnel inlet air side, be arranged on described washing machine body or first Transom window on door;
When described drying unit works, described blower fan sucks air from described transom window and drives to drying tunnel, via described Form high temperature gas flow after adding heat pipes heat to enter in described first cylinder, and medicated clothing therein is dried.
Alternatively, described drying tunnel is positioned at outer wall or the inwall of first door of described first cylinder.
Alternatively, at the bottom of the rear end cylinder of described first cylinder of one end connection of described pipeline and junction is higher than described first The peak level of body, the other end connects at the front end door seal of described second cylinder;Or,
At the barrel that second cylinder described in the distance of described first cylinder of one end connection of described pipeline is nearest, and this end leads to Crossing opening or closing of on-off valve control tubing giving sufficient strength, the other end connects at the front end door seal of described second cylinder.
Alternatively, also include: connect the exhaust apparatus of described second cylinder.
Alternatively, described exhaust apparatus has one-way valve structures.
Alternatively, described exhaust apparatus includes exhaustor, and one end that described exhaustor is connected with described second cylinder is for beat Open state, at least some of inwall naturalness of described exhaustor is in laminating shape, when described second cylinder internal gas pressure difference reaches When setting threshold value, the inwall of described exhaustor laminating is strutted by air-flow, makes air-flow and extraneous gas in the cavity of described exhaustor Stream circulation.
Alternatively, the material of described exhaustor is rubber.
Alternatively, at the bottom of described exhaust apparatus is arranged on the rear end cylinder of described second cylinder and junction is higher than described second The peak level of body, or, described exhaust apparatus is arranged at the minimum barrel of described second cylinder, and described exhaust apparatus with The junction of described second cylinder controls this passage by switch valve and opens or closes.
Alternatively, also include: in being arranged on described exhaust apparatus and for detecting the condensation entered in described exhaust apparatus The temperature detector of gas temperature, and;
In described condensed gas temperature higher than when setting threshold value, for described second cylinder spray preset capacity cold water Water jet.
The present invention has the beneficial effect that:
By technical scheme, arranging at least two cylinder and carry out washing medicated clothing, wherein the second cylinder is common family With, the first cylinder is special clothes washing, thus, it is achieved that the purpose that medicated clothing classification is washed simultaneously.And, dry at the first cylinder During drying thing, the damp-heat of generation circulation piping enters in the second cylinder, and the medicated clothing in the second cylinder or cold water Condensation after discharge, thus, it is to avoid the in line pollution to indoor environment of hot and humid gas, and save energy consumption;Furthermore, damp and hot air-flow is also Medicated clothing in second cylinder can be carried out steam nursing, improve washing quality.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make Accompanying drawing briefly introduce, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for this From the point of view of the those of ordinary skill in field, on the premise of not paying creative work, it is also possible to obtain it according to these accompanying drawings His accompanying drawing.
The overall structure schematic diagram of the roller washing machine that Fig. 1 provides for the embodiment of the present application;
The sectional structure chart of the roller washing machine that Fig. 2 provides for the embodiment of the present invention;
The side sectional view of the roller washing machine that Fig. 3 (a), Fig. 3 (b) provide for the embodiment of the present invention;
The structural representation of exhaust apparatus in the roller washing machine that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing the present invention made into One step ground describes in detail, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole enforcement Example.Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise All other embodiments, broadly fall into the scope of protection of the invention.
Below by specific embodiment, the technical scheme involved by the application is described in detail, the application include but It is not limited to following example.
In embodiments of the present invention, it is provided that a kind of new roller washing machine scheme, wash in order to realizing different medicated clothing subregion The purpose washed and effectively dry.This roller washing machine includes: washing machine body, the first cylinder of being embedded in washing machine body, Second cylinder, wherein, the first cylinder and the second cylinder, by pipeline communication, close off the first cylinder and the first of the second cylinder Cylinder door and second door;Wherein, being provided with drying unit in the first cylinder, when drying unit works, the first cylinder produces Hot and humid gas enters the second cylinder by pipeline, and discharges roller washing machine after carrying out heat exchange condensation via the second cylinder.
Specifically, at least two cylinders of the roller washing machine in the application, application embodiment is only to comprise two below Illustrate as a example by cylinder.The pattern of roller washing machine at present, can be that upper lower shell is arranged, it is also possible to be that left and right cylinder sets Putting, this is not defined by the application.And in view of saving taking up room of roller washing machine, may be designed as lower shell. Furthermore, it is contemplated that family is all by medicated clothing classified washing at present, therefore, it can at the two or more cylinder of upper design, with same Time multiclass medicated clothing carried out washing and drying, solve dry in the sun pollution problem.Meanwhile, the vapours after upper shell is dried passes through lower shell Condense, solve existing condensing washing-drying integral machine water consumption, power consumption is more and the time is longer problem, and avoid in line Formula dries the impact on indoor environment.
As it is shown in figure 1, the overall structure schematic diagram of the roller washing machine provided for the embodiment of the present application, this washing machine is main Including washing machine body 11, in being embedded in washing machine body 11 and superposed upper shell 12 and be positioned at the doffing of bottom Body 13, closes off top cylinder door and the doffing door (cylinder door not shown in figure) of upper shell 12 and lower shell 13;Upper shell 12 sets It is equipped with drying unit 14 (wherein, the dotted line frame shown in Fig. 1 represents drying unit, and the transom window 144 of drying unit is exposed outside); It addition, at any surface of roller washing machine, be provided with washing and control dial plate 15, in order to for by the rotation on manipulation dial plate Button or by the washing of key control washing machine, drying operation.
Sectional structure chart in conjunction with this roller washing machine shown in Fig. 2 understands, and for upper shell 12, is provided with inner core 121 With urceolus 122, for lower shell 13, it is provided with inner core 131 and urceolus 132, and upper shell 12 passes through pipeline 16 with lower shell 13 Connection, when drying unit 14 works, the hot and humid gas (airflow direction shown in dotted arrow) that upper shell 12 produces passes through pipeline 16 enter in lower shells 13, and discharge roller washing machine after carrying out heat exchange condensation via lower shell 13.
By this technical scheme, arranging at least two cylinder and carry out washing medicated clothing, wherein a cylinder is normal domestic use, capacity Greatly, can meet general washing demand, another cylinder is special clothes washing, such as child's medicated clothing or underwear etc., and capacity is little, and For washing dry one cylinder, thus, it is achieved that (in fact, two cylinders can also hold the purpose that medicated clothing classification is washed simultaneously for waiting Long-pending).And, after low capacity cylinder is dried wherein, the damp-heat circulation piping of generation enters in Large Copacity cylinder, through excessive Discharge after medicated clothing in capacity cylinder or the condensation of cold water, the in line pollution to indoor environment of hot and humid gas can be avoided;Again Person, damp and hot air-flow can also carry out steam nursing to the medicated clothing in Large Copacity cylinder, improves washing quality.
Alternatively, in embodiments of the present invention, referring now still to shown in Fig. 2, drying unit 14 specifically includes: connection upper shell 12 With the drying tunnel 141 of free surrounding space, be arranged in drying tunnel 141 adds heat pipe 142, and is positioned at the blower fan of drying tunnel 141 inlet air side 143, the transom window 144 (shown in Fig. 1) being arranged on washing machine body 11 or top cylinder door;It is assumed that upper shell 12 is used for washing Washing child clothes or underwear, after Normal Wash, when drying unit 14 works, blower fan 143 sucks sky from transom window 144 Gas also drives to drying tunnel 141, drives with blower fan 143 via the formation high temperature gas flow after heat pipe 142 heats that adds being positioned at drying tunnel 141 Enter in upper shell 12, and medicated clothing therein is dried.In fact, blower fan 143 is generally located at door seal, transom window 144 On top cylinder door and exposed on surface, blower fan 143 is then positioned close in the drying tunnel 141 at transom window 144, dries when opening During operation, blower fan 143 starts rotary work, by the normal temperature air suction blower fan 143 place drying tunnel 141 outside transom window 144, now, The heat pipe 142 that adds in drying tunnel 141 has been heated to high temperature, thus, the normal temperature air of suction is heated to be high temperature gas flow, along with wind The upper shell 12 medicated clothing to being dehydrated that is driven into of machine 143 carries out drying operation.
Alternatively, in embodiments of the present invention, drying tunnel is positioned at outer wall or the inwall of top cylinder door of upper shell.
Specifically, drying tunnel 141 is positioned at the inwall of top cylinder door.Or, drying tunnel 141 is positioned at the outer wall of upper shell 12.In fact, should The particular location of drying tunnel 141 is not defined, so that the effect of drying unit is more preferable, and the inwall of top cylinder door or upper shell Outer wall be and be preferable to provide orientation.
In embodiments of the present invention, the link position of pipeline and connected mode can be more flexible, it is preferred that in order to just Damp and hot air-flow in pipeline flows in lower shell 13 smoothly, and following two mode can be used to arrange:
Mode one, as shown in Fig. 3 (a), one end of pipeline 16 connects at the bottom of the rear end cylinder of upper shell 12 and junction is higher than upper At the peak level T1 of cylinder 12, the other end connects at the front end door seal of lower shell 13.Thus, this structure can ensure that in entrance The high temperature gas flow of cylinder 12 is fully contacted the medicated clothing in upper shell 12, to realize more efficiently drying.And, this structure ensures Path needed for pipeline so that keep certain heat exchange efficiency, promotes drying efficiency.
Mode two, as shown in Fig. 3 (b), one end of pipeline 16 connects the barrel that the distance lower shell 13 of upper shell 12 is nearest Place, and this end opening or closing by switch valve S control pipeline 16, the other end connects at the front end door seal of lower shell 13.From And, this structure can accelerate Drying Rates so that the hot and humid gas in pipeline enters in lower shell 13.
Alternatively, as shown in Fig. 3 (a), this roller washing machine also includes: connect the exhaust apparatus 17 of lower shell 13.Specifically Ground, after damp-heat stream enters lower shell, a part carries out heat exchange condensation with the medicated clothing in lower shell or washings, a part Likely can be expelled directly out lower shell, thus, it is expelled directly out to prevent damp and hot air-flow from running through bottom roll, causes environment Discomfort, can be set to the exhaust apparatus 17 with one-way valve structures at water outlet position.It is side, sectional with reference to the left figure shown in Fig. 4 Figure, right figure is with the front view of the side, outlet side of dotted line cutting line cutting in left figure, and this exhaust apparatus 17 includes exhaustor 171, one end that exhaustor 171 is connected with the second cylinder 13 is open mode, at least some of inwall nature shape of exhaustor 171 State is in laminating shape, and when the second cylinder 13 internal gas pressure difference reaches to set threshold value, the inwall of exhaustor 171 laminating is strutted by air-flow, Making air-flow and extraneous airflow in the cavity of exhaustor 171, wherein, the cross section of exhaustor is circle or rectangle etc..Typically The right part of situation pipe device 171 is in flat when no pressure, and both sides stick together or there is minim gap, when connecting the When the left side of two cylinders 13 applies certain pressure (hydraulic pressure or air pressure etc.), deform as the right part of outlet side and be flared out (as Shown in solid arrow), thus passage is opened, and can normally discharge steam.Visible, this exhaust apparatus not only acts as the work of water vapor discharging With, its structure can also ensure that the hot and humid gas in lower shell 13 fully condenses, and meanwhile, this one-way valve structures is also prevented from In washing process, machine is impacted (such as, being redirected back into steam or other waste liquids etc.).
In embodiments of the present invention, referring now still to Fig. 3 (a) Suo Shi, exhaust apparatus 17 position and connected mode are set also Can be more flexible, alternatively, it is arranged at the bottom of the rear end cylinder of lower shell 13 and junction is higher than the peak level T2 of lower shell 13, To avoid washings in washing process to overflow;Or, exhaust apparatus is arranged on the barrel side of its lowest position of lower shell, and The junction of exhaust apparatus and lower shell controls this passage by switch valve and opens or closes.
In fact, the setting principle of this exhaust apparatus is similar with above-mentioned pipeline, does not repeats at this.It addition, Fig. 3 (a) and Arrow shown in Fig. 3 (b) is high temperature gas flow and damp and hot air-flow trend in roller washing machine.
In the embodiment of the present application, the upper shell of this roller washing machine can work asynchronously with lower shell, or according to The demand selectivity at family arranges the progress of work.Below by several concrete washing state of lower shell to the rolling involved by the application Operation principle and the effect of cylinder washing machine are introduced.Mainly for upper shell drying course, and the duty of lower shell is not Limit.
Example 1, lower shell is currently at washing or rinse state.
After the damp-heat stream of upper shell enters, washings or washings and washing medicated clothing are heated so that medicated clothing It is in the water environment of warm, accelerates the movement of wherein water ion, effectively promote washing or the rinsing performance of medicated clothing;And, also The electric energy that can effectively be reduced to heat water temperature and use.
Example 2, lower shell is currently at dewatering state.
The function of current roller washing machine is the most various, and wherein, steam nursing can eliminate the abnormal flavour of medicated clothing, fold, It is also possible that medicated clothing material is submissive, reaching this steam nursing function then needs to increase steam raising plant.And by using Roller washing machine in the application, is possible not only to realize medicated clothing classified washing, it is achieved to the drying of medicated clothing in upper shell, and, The high temperature gas flow discharged after drying need not in line go out washing machine, but be transported in lower shell, enter in lower shell Row is washed the medicated clothing protected and is carried out steam nursing, thus, upper and lower cylinder cooperating, not only realize classified washing, it is also possible to avoid The damp and hot air-flow that cylinder produces is in line and affects environment, and damp and hot air-flow carries out steam nursing to lower shell, has saved cylinder and has washed The cost formation of clothing machine.
Example 3, lower shell is currently at off working state.
After the damp-heat stream of upper shell enters, can condense on the inner core and outer tube wall of lower shell, condensed water can adhere to On inner core, for preventing the long-time attaching liq of inner core and the adverse effects such as breed bacteria, before upper shell is dried and terminated, should control Lower shell processed is suitably dehydrated, generally, dehydrating speed 180rpm-400rpm, a length of 1-3min during dehydration, preferably with Dehydrating speed 200rpm, dehydration duration 1min are preferred, subsequently come be dry hot-air from upper shell conveying, and it is right to realize Lower shell inner core and the drying of outer tube wall, it is ensured that lower shell is clean, it is to avoid bacteria breed or liquid pearl corroded the inner core life-span Impact.
Such scheme mainly for the less situation of upper shell medicated clothing, but, it is contemplated that the volume of upper shell may be relatively big, Drying medicated clothing is more, then, after damp-heat stream enters lower shell, owing to hot and humid gas is more and the heat transferring medium of lower shell (is washed The medicated clothing washed and washings etc. used) limited, cause condensation effect the best, subsequently through exhaust apparatus expellant gas Temperature is the highest, to this end, this roller washing machine also includes: be arranged in lower shell for detecting enter in lower shell wet The temperature detector of hot gas temperature, and, in hot and humid gas temperature higher than when setting threshold value, for spraying in exhaust apparatus The water jet of preset capacity cold water.Specifically, before opening exhaust apparatus, detection enters aerofluxus dress after the condensation of lower shell The condensed gas temperature put, if detecting, temperature not higher than sets threshold value, then can need not any operation, to be expelled directly out this cold Solidifying gas;If detecting, temperature is higher than setting threshold value, then can trigger water jet and eject the cold water of preset capacity, with to temperature relatively High condensed gas condenses further, it is ensured that by the temperature of exhaust apparatus expellant gas in the patient temperature of room temperature In the range of degree, keep indoor environment temperature suitable.It should be noted that the program is distinct from existing water condensing, but Water jet is set in the exit position of the exhaust apparatus of lower shell to realize partial condensation, the most only condenses in exhaust apparatus, phase Ratio is for water condensing of the prior art, and energy consumption and drying time are the shortest.
In fact, it is also possible to utilize the existing spray equipment being positioned at the door seal more hot and humid gas to entering lower shell Condensing, its condensation effect is preferable, and without increasing the new spray equipments such as water jet.
Visible, lower shell can carry out steam by the hot and humid gas utilizing upper shell to discharge to the medicated clothing in self cylinder to be protected Reason, at the same time it can also be utilize the medicated clothing in self cylinder that hot and humid gas carries out condensation cooling, it is ensured that the gas of discharger output Temperature will not be too high, affects indoor environment.That is, for the drying function of upper shell, lower shell is equivalent to the cold of upper shell Solidifying parts;For the steam nursing function of lower shell, upper shell is equivalent to the steam generation unit of lower shell.In the program Roller washing machine be integrated with the condensation function such as dryings, steam nursing, and modular construction is simply, and cost is relatively low, and energy-saving effect is relatively Good.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation Property concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to include excellent Select embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof Within, then the present invention is also intended to comprise these change and modification.

Claims (10)

1. a roller washing machine, it is characterised in that including: washing machine body, is embedded in first in described washing machine body Cylinder, the second cylinder, described first cylinder and described second cylinder, by pipeline communication, close off described first cylinder and the First door of two cylinders and second door;Wherein,
Being provided with drying unit in described first cylinder, when described drying unit works, it is damp and hot that described first cylinder produces Gas enters described second cylinder by described pipeline, and discharges described cylinder after carrying out heat exchange condensation via described second cylinder Washing machine.
2. washing machine as claimed in claim 1, it is characterised in that described drying unit, specifically includes: connect described first Body and the drying tunnel of free surrounding space, the heat pipe that adds being arranged in described drying tunnel, and it is positioned at the blower fan of described drying tunnel inlet air side, arrange Transom window on described washing machine body or first door;
When described drying unit works, described blower fan sucks air from described transom window and drives to drying tunnel, via described heating Form high temperature gas flow after pipe heating to enter in described first cylinder, and medicated clothing therein is dried.
3. washing machine as claimed in claim 2, it is characterised in that described drying tunnel is positioned at the outer wall or first of described first cylinder The inwall of cylinder door.
4. washing machine as claimed in claim 1, it is characterised in that one end of described pipeline connects the rear end of described first cylinder The cylinder end and junction are higher than the peak level of described first cylinder, and the other end connects at the front end door seal of described second cylinder;Or Person,
At the barrel that second cylinder described in the distance of described first cylinder of one end connection of described pipeline is nearest, and this end is by opening Closing valve and control opening or closing of pipeline, the other end connects at the front end door seal of described second cylinder.
5. washing machine as claimed in claim 1, it is characterised in that also include: connect the exhaust apparatus of described second cylinder.
6. washing machine as claimed in claim 5, it is characterised in that described exhaust apparatus has one-way valve structures.
7. washing machine as claimed in claim 6, it is characterised in that described exhaust apparatus includes exhaustor, described exhaustor with Described second cylinder connect one end be open mode, at least some of inwall naturalness of described exhaustor in laminating shape, When described second cylinder internal gas pressure difference reaches to set threshold value, the inwall of described exhaustor laminating is strutted by air-flow, makes described row Air-flow and extraneous airflow in the cavity of trachea.
8. washing machine as claimed in claim 7, it is characterised in that the material of described exhaustor is rubber.
9. the washing machine as described in any one of claim 5-8, it is characterised in that described exhaust apparatus is arranged on described second At the bottom of the rear end cylinder of body and junction higher than the peak level of described second cylinder, or, described exhaust apparatus is arranged on described the At the minimum barrel of two cylinders, and the junction of described exhaust apparatus and described second cylinder controls this passage by switch valve and beats Open or close and close.
10. the washing machine as described in any one of claim 5-8, it is characterised in that also include: be arranged in described exhaust apparatus And for detecting the temperature detector of the condensed gas temperature entered in described exhaust apparatus, and;
In described condensed gas temperature higher than when setting threshold value, for the water spray to described second cylinder spray preset capacity cold water Mouthful.
CN201610740644.3A 2016-08-26 2016-08-26 A kind of roller washing machine Active CN106120238B (en)

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WO2019011225A1 (en) * 2017-07-11 2019-01-17 青岛海尔滚筒洗衣机有限公司 Laundry treatment apparatus
CN111485358A (en) * 2019-01-28 2020-08-04 无锡小天鹅电器有限公司 Clothes treating device
CN113215767A (en) * 2020-01-21 2021-08-06 青岛海尔滚筒洗衣机有限公司 Washing and protecting integrated machine and control method thereof
CN113355857A (en) * 2020-03-04 2021-09-07 青岛海尔洗衣机有限公司 Ventilation valve and clothes treatment device
CN113355856A (en) * 2020-03-04 2021-09-07 青岛海尔洗衣机有限公司 Ventilation valve and clothes treatment device

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WO2019011227A1 (en) * 2017-07-11 2019-01-17 青岛海尔滚筒洗衣机有限公司 Integrated clothes washing and treatment machine
WO2019011225A1 (en) * 2017-07-11 2019-01-17 青岛海尔滚筒洗衣机有限公司 Laundry treatment apparatus
CN111485358A (en) * 2019-01-28 2020-08-04 无锡小天鹅电器有限公司 Clothes treating device
CN113215767A (en) * 2020-01-21 2021-08-06 青岛海尔滚筒洗衣机有限公司 Washing and protecting integrated machine and control method thereof
CN113215767B (en) * 2020-01-21 2024-05-31 青岛海尔滚筒洗衣机有限公司 Washing and protecting integrated machine and control method thereof
CN113355857A (en) * 2020-03-04 2021-09-07 青岛海尔洗衣机有限公司 Ventilation valve and clothes treatment device
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