CN108914483A - The drying system and working method of washing-drying integral machine, washing-drying integral machine - Google Patents
The drying system and working method of washing-drying integral machine, washing-drying integral machine Download PDFInfo
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- CN108914483A CN108914483A CN201810971452.2A CN201810971452A CN108914483A CN 108914483 A CN108914483 A CN 108914483A CN 201810971452 A CN201810971452 A CN 201810971452A CN 108914483 A CN108914483 A CN 108914483A
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- washing
- integral machine
- drying integral
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- 238000001035 drying Methods 0.000 title claims abstract description 222
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F25/00—Washing 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/36—Flow or velocity
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/16—Air properties
- D06F2105/24—Flow or velocity
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
Abstract
The present invention provides a kind of drying system of washing-drying integral machine and working methods, washing-drying integral machine, are related to dryer technical field, solve the technical problem of heat dissipation effect difference after washing-drying integral machine drying procedure existing in the prior art.The drying system includes air inlet structure and air exhausting structure, the air inlet structure and the air exhausting structure are mounted in the air duct of the washing-drying integral machine, wherein, the air inlet structure is connected with the inner cylinder of the washing-drying integral machine and the air outside the washing-drying integral machine can enter the inner cylinder through the air inlet structure, the outer cylinder of the washing-drying integral machine be connected with the air exhausting structure and the inner cylinder air can outer cylinder through the washing-drying integral machine and the air exhausting structure drain into outside the washing-drying integral machine.The present invention improves better heat-radiation effect and to avoid drying system from leading to the problem of dirty plugging for being quickly cooled down unit temperature.
Description
Technical field
The present invention relates to dryer technical fields, drying system and work side more particularly, to a kind of washing-drying integral machine
Method, washing-drying integral machine.
Background technique
Washing-drying integral machine develops intimately in recent years, since it integrates washing machine and dryer, market be even more by
The concern of consumer.The drying system of the washing-drying integral machine of existing market is broadly divided into two types, and one kind is pump type heat, a kind of
For electroheating type.Wherein electroheating type again with its structure is simple, drying efficiency is high, it is convenient for safeguarding and in commercially available extensive use.
Drying system inevitably sucks clothing lint, causes drying effect since long-time dries clothing
It is deteriorated, more can lead to unit failure when serious.Cleaning master of the electroheating type washing-drying integral machine currently on the market for drying system
The Manual-cleaning of after-sales staff is depended on, it is not only more complicated but also time-consuming and laborious.Existing market drying system it is free of cleaning
Structure is entirely blank out.
The drying system of electroheating type washing-drying integral machine is relatively closed, causes to radiate after model machine drying procedure difficult.Machine
Clothing in group is dried already, but since unit is not cooled to safe temperature range, so model machine can not terminate drying procedure,
Greatly increase the invalid time-consuming in drying course, countdown is shown rests on " 00 always:01".The odd difference of user experience is incomparable.
The radiating mode of current all producers is all passively to radiate, and unit is cooled down by naturally conducting heat, effect is poor.
Applicants have discovered that at least there is following technical problem in the prior art：Washing-drying integral machine currently on the market dries journey
Cause heat dissipation effect poor to cool down unit by naturally heat transfer after sequence, waits the heat dissipation time more long.
Summary of the invention
The purpose of the present invention is to provide a kind of drying system of washing-drying integral machine and working method, washing-drying integral machine, with
Solve the technical problem of heat dissipation effect difference after current washing-drying integral machine drying procedure existing in the prior art.The present invention mentions
Many technical effects elaboration as detailed below that the optimal technical scheme in many technical solutions supplied can be generated.
To achieve the above object, the present invention provides following technical schemes：
The drying system of washing-drying integral machine provided by the invention, including air inlet structure and air exhausting structure, the air inlet knot
Structure and the air exhausting structure are mounted in the air duct of the washing-drying integral machine, wherein the air inlet structure and described wash do one
The inner cylinder of machine is connected and the air outside the washing-drying integral machine can enter the inner cylinder through the air inlet structure, described to wash dry one
The outer cylinder of body machine be connected with the air exhausting structure and the inner cylinder air can outer cylinder through the washing-drying integral machine and it is described go out
Wind structure drains into outside the washing-drying integral machine.
Preferably, the air inlet structure drive the air outside the washing-drying integral machine enter the inner cylinder power part be
The drying blower of the washing-drying integral machine.
Preferably, the air inlet structure further includes air inlet valve, air inlet valve setting the drying blower with it is described interior
On the pipeline of cylinder connection and it is located at the air intake vent in the air duct.
Preferably, the air exhausting structure includes dehumidifier blower and the outlet valve that is connected with the dehumidifier blower, the pumping
Wet blower is connected with the outer cylinder.
Preferably, the air inlet structure further includes filter screen, and the filter screen is mounted at the air intake vent in the air duct, institute
It states air when air inlet valve is opened outside the washing-drying integral machine and institute is entered by the drying blower after the filter screen filtration
State inner cylinder.
Preferably, the drying system further includes the electric heater unit being mounted on the air duct, the drying system
When drying mode operation, the air outside the washing-drying integral machine after the drying blower by the electric heater unit by heating
Enter in the inner cylinder afterwards.
Preferably, the drying system further includes the temperature limiter being mounted on the air duct, the drying of the drying system
When mode operation, the air from the drying blower is after the electric heater unit heat temperature raising, using the temperature limiter
Enter in the inner cylinder afterwards.
Preferably, the temperature limiter is automatic temperature limiter or/and manual temperature limiter.
Preferably, the drying system further includes that the temperature sensing package being mounted on the air duct is filled with detecting through the electric heating
The temperature of air after setting heating.
Preferably, the drying system further includes temperature control valve, the temperature control valve and the electric heater unit and
The temperature sensing package is in parallel, when the air themperature after electric heater unit heating of the temperature sensing package detection is greater than preset value,
The temperature control valve is closed, and the air heated through the electric heater unit enters the inner cylinder；The warp of the temperature sensing package detection
When air themperature after the electric heater unit heating is not more than preset value, the temperature control valve is opened, partially through the electricity
The air of heating devices heat can be sent in the electric heater unit and be heated again.
Preferably, the drying system further includes the preheating apparatus being mounted on the air duct, into the air duct
Air outside the washing-drying integral machine enters the electric heating through the drying blower again after heating up by the preheating apparatus
Device heating.
A kind of washing-drying integral machine, the drying system including the washing-drying integral machine.
A kind of working method of the drying system of the washing-drying integral machine, the working method of the drying system includes dissipating
Hot method, the heat dissipating method include the following steps：
Step A：The air inlet structure and air exhausting structure of the drying system work, and the air outside the washing-drying integral machine passes through
The air inlet structure enters the inner cylinder；
Step B：It mixes into the fresh air in the inner cylinder with the air in the inner cylinder to reduce the temperature in the inner cylinder
Degree, then drains into outside the washing-drying integral machine through the outer cylinder and the air exhausting structure.
Preferably, the working method of the drying system further includes the furnace drying method, and the furnace drying method includes following
Step：
The air inlet valve and the outlet valve are opened, and the air outside the washing-drying integral machine is flowed through by the drying blower
Enter in the inner cylinder after the electric heater unit heating to be heated to the clothing in the inner cylinder, then through described outer
Cylinder, dehumidifier blower and outlet valve discharge.
The drying system of washing-drying integral machine provided by the invention, including the air inlet structure and outlet air knot being mounted in air duct
Structure, when needing to radiate to inner cylinder after drying procedure, in the air outside washing-drying integral machine can enter through air inlet structure
Cylinder, after into high-temperature inner barrel, conveying fresh air is mixed with the air in inner cylinder, then the outer cylinder through washing-drying integral machine and air exhausting structure row
To outside washing-drying integral machine, make unit temperature be quickly cooled down, better heat-radiation effect, shorten the safe temperature for reaching enabling when
Between.
In addition, the power part that the air outside air inlet structure driving washing-drying integral machine enters inner cylinder is the baking of washing-drying integral machine
When dry-air blast machine, relative to traditional circulated air, when carrying out drying procedure using the drying system, the present invention is that reference fresh air is come pair
Clothing in inner cylinder is dried, and is avoided the pollution that the bacterium in circulation air in the prior art carries out inner cylinder clothing, is subtracted
Lack the growth of bacterium, and the water vapour content in the air in inner cylinder can be made to substantially reduce, improves drying efficiency, simultaneously
Lint in unit can be discharged by air exhausting structure, avoid drying system and lead to the problem of dirty plugging, reduce user couple
The cleaning of drying system, to reduce after-sales service expense.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of drying system provided in an embodiment of the present invention.
Appended drawing reference：1, air inlet valve；2, filter screen；3, preheating apparatus；4, blower is dried；5, electric heater unit；6, certainly
Dynamic temperature limiter；7, manual temperature limiter；8, temperature sensing package；9, temperature control valve；10, inner cylinder；11, outer cylinder；12, dehumidifier blower；13, go out
Air-valve.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Embodiment 1：
Referring to Fig. 1, the present invention provides a kind of drying systems of washing-drying integral machine, including air inlet structure and outlet air knot
Structure, air inlet structure and air exhausting structure are mounted in the air duct of washing-drying integral machine, wherein the inner cylinder of air inlet structure and washing-drying integral machine
10 are connected and the air outside washing-drying integral machine can enter inner cylinder 10 through air inlet structure, and the outer cylinder 11 of washing-drying integral machine is connected with out
The air of wind structure and inner cylinder 10 can drain into outside washing-drying integral machine through the outer cylinder 11 and air exhausting structure of washing-drying integral machine.When drying journey
When needing to radiate to inner cylinder 10 after sequence, the air outside washing-drying integral machine can enter inner cylinder 10, Xiang Gao through air inlet structure
After conveying fresh air is mixed with the air in inner cylinder 10 in warm inner cylinder 10, then the outer cylinder 11 through washing-drying integral machine and air exhausting structure drain into
Outside washing-drying integral machine, it is quickly cooled down unit temperature, better heat-radiation effect shortens the time for reaching the safe temperature of enabling.
Wherein, air exhausting structure includes dehumidifier blower 12 and the outlet valve being connected with dehumidifier blower 12 13, dehumidifier blower 12
It is connected with outer cylinder 11.Air inlet structure includes blower and air inlet valve 1, and blower is that the air outside washing-drying integral machine is driven to enter inner cylinder
10 power part, as optionally embodiment of the embodiment of the present invention, air inlet structure drive the air outside washing-drying integral machine into
The power part for entering inner cylinder 10 is the drying blower 4 of washing-drying integral machine.In the case of this kind, the sky that is able to use outside washing-drying integral machine
Gas dries the clothing in inner cylinder 10.Relative to traditional circulated air, when carrying out drying procedure using the drying system, this
Invention is reference fresh air to dry to the clothing in inner cylinder 10, and the bacterium avoided in circulation air in the prior art is internal
The pollution that 10 clothings of cylinder carry out, reduces the growth of bacterium, and the water vapour content in the air in inner cylinder 10 can be made big
It is big to reduce, drying efficiency is improved, while the lint in unit can be discharged by air exhausting structure, it is dirty to avoid drying system generation
Stifled problem reduces cleaning of the user to drying system, to reduce after-sales service expense.Air inlet structure further include into
Air-valve 1, air inlet valve 1 are arranged on the pipeline that drying blower 4 is connect with inner cylinder 10 and are located at the air intake vent in air duct.
Drying system further includes the electric heater unit 5, temperature limiter and temperature sensing package 8 being mounted on air duct, the baking of drying system
When dry model is run, the air from drying blower 4 enters in inner cylinder 10 after the heating of electric heater unit 5.Drying system
When drying mode operation, the air from drying blower 4 is after 5 heat temperature raising of electric heater unit, using entering after temperature limiter
In inner cylinder 10, the setting of temperature limiter 6 is in order to which drying temperature can protected lower than the dangerous temperature and unit that people can touch
Extend its life time under card reliability and safety.Wherein, temperature limiter be automatic temperature limiter 6 or/and manual temperature limiter 7, two
A temperature limiter can play the role of double insurance.Guarantee that another can effectively run while a failure, meanwhile, one
Manually, it is also to guarantee that one automatic, and unit is when normal temperature rise, temperature exceeding standard, and automatic to disconnect, temperature reduces, automatically
Restore.When ceasing to be in force automatically, manual action can cause user's to check after sale note that easily facilitating.It is mounted on air duct
Temperature sensing package 8 can detect the temperature of the air after the heating of electric heater unit 5.
As the embodiment of the present invention, optionally embodiment, air inlet structure further include filter screen 2, and filter screen 2 is mounted on wind
At the air intake vent in road, air when air inlet valve 1 is opened outside washing-drying integral machine is entered after the filtering of filter screen 2 by drying blower 4
Inner cylinder 10, the setting of filter screen 2 are avoided that the impurity from the air (namely fresh air) being introduced into outside washing-drying integral machine is more, from
And avoid to the drying system wash away and other deleterious effects.The setting of filter screen 2 and air inlet valve 1, be able to achieve to fresh air into
Row filtering and deceleration buffer, reasonable wind speed are conducive to dry the faster heating rate of air.
As the embodiment of the present invention, optionally embodiment, drying system further include temperature control valve 9, temperature control valve 9
In parallel with electric heater unit 5 and temperature sensing package 8, the air themperature after the heating of electric heater unit 5 that temperature sensing package 8 detects is greater than default
When value, air inlet structure temperature control valve 9 is closed, and the air heated through electric heater unit 5 enters inner cylinder 10；What temperature sensing package 8 detected
When air themperature after the heating of electric heater unit 5 is not more than preset value, temperature control valve 9 is opened, partially through electric heater unit 5
The air of heating can be sent in electric heater unit 5 and be heated again, improve drying efficiency.
As the embodiment of the present invention, optionally embodiment, drying system further include the preheating apparatus being mounted on air duct
3 and be set to air inlet structure and drying blower 4 between, the air entered by air inlet valve 1 passes through preheating apparatus after filter screen 2
Drying blower 4 enters the heating of electric heater unit 5 again after 3 heatings.The setting of preheating apparatus 3, can guarantee and actually enter inner cylinder
10 temperature is higher, improves drying efficiency, meanwhile, the effect of temperature rise is assigned in electric heater unit 5 and preheating apparatus 3,
The temperature that can guarantee each electric heating ontology (electric heater unit 5 and preheating apparatus 3) is not especially high, raising safety yet.
Embodiment 2：
The present invention also provides a kind of working method of drying system, this method is applied to wash dry one with top air inlet structure
The drying system of body machine, wherein the working method of the drying system includes furnace drying method and heat dissipating method, and furnace drying method includes
Following steps：
When model machine runs drying mode, air inlet valve 1 is opened, and new air is introduced outside washing-drying integral machine and (is namely drawn
Enter fresh air), air through filter screen 2 fresh air is filtered and deceleration buffer after heat up in advance through preheating apparatus 3, then by drying wind
The hot wind to heat up in advance is sent to electric heater unit 5 and carries out heating treatment again by machine 4, by manual temperature limiter 7, automatic temperature limiter 6, sense
Thermometer bulb 8 detects wind-warm syndrome；If the air themperature after the heating of electric heater unit 5 that temperature sensing package 8 detects is not more than preset value, into
Wind structure temperature control valve 9 is opened, and the air partially heated through electric heater unit 5, which can be sent in electric heater unit 5, carries out two
Secondary heating enters back into inner cylinder 10 after further increasing hot blast temperature；If what temperature sensing package 8 detected heats through electric heater unit 5
When air themperature afterwards is greater than preset value, temperature control valve 9 is closed, and the air after the heating of electric heater unit 5 is directly entered interior
Cylinder 10 is by clothes drying.
Heated air (hot wind) carries out clothing to wash away drying after entering inner cylinder 10, and hot blast temperature reduces, by outer
Cylinder 11, dehumidifier blower 12, the outlet valve 13 of opening drains into the drainpipe of washing-drying integral machine, since drainpipe is and water phase under room
Even, the environment temperature outside washing-drying integral machine is without hot blast temperature height, and hot wind can gradually be condensed into water with pipeline, finally through the row of being lauched
It walks.
After the clothing satisfaction in the inner cylinder 10 of washing-drying integral machine sentences dry condition, it was demonstrated that the clothing at this time in unit is complete
At drying.Followed by radiating mode, the air inlet structure heat dissipating method of the drying system includes the following steps：
Step A：The air inlet structure and air exhausting structure of drying system work, and the air outside washing-drying integral machine passes through air inlet structure
Into inner cylinder 10；
Step B：It is mixed to reduce the temperature in inner cylinder 10, then into the fresh air in inner cylinder 10 with the air in inner cylinder 10
It is drained into outside washing-drying integral machine through air inlet structure outer cylinder 11 and air inlet structure air exhausting structure.
Specifically, preheating apparatus 3, electric heater unit 5 and temperature control valve 9 are closed, air inlet valve 1, is taken out drying blower 4
Wet blower 12 and outlet valve 13 are opened, and the air outside washing-drying integral machine is conveyed into high-temperature inner barrel 10, makes the fast quickly cooling of unit temperature
But, reach the safe temperature of enabling.
In addition, after drying procedure, in certain time, if user does not operate unit, air inlet valve 1 can be with
It opens, preheating apparatus 3 is closed, and electric heater unit 5 is closed, and temperature control valve 9 is closed, and dehumidifier blower 12 is opened, outlet valve 13
It opens.Fresh air is carried out to the clothing in inner cylinder 10 at regular intervals to wash away, and is avoided that clothing for a long time in confined space
Bacteria growth problems.
Embodiment 3：
The present invention also provides a kind of washing-drying integral machine, which includes outer cylinder 11, is set in outer cylinder 11
Drying system in inner cylinder 10 and embodiment 1.The washing-drying integral machine further includes cleaning system, cleaning system include inlet valve and
Draining pump, inlet valve are connected with inner cylinder 10, and outer cylinder 11 is connect with draining pump.
More than, only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, and it is any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (14)
1. a kind of drying system of washing-drying integral machine, which is characterized in that including air inlet structure and air exhausting structure, the air inlet knot
Structure and the air exhausting structure are installed in the air duct of the washing-drying integral machine, wherein
The air inlet structure is connected with the inner cylinder (10) of the washing-drying integral machine and the air outside the washing-drying integral machine can be through
The air inlet structure enters the inner cylinder (10), and the outer cylinder (11) of the washing-drying integral machine is connected with the air exhausting structure and described
The air of inner cylinder (10) can outer cylinder (11) through the washing-drying integral machine and the air exhausting structure drain into outside the washing-drying integral machine.
2. the drying system of washing-drying integral machine according to claim 1, which is characterized in that described in the air inlet structure driving
The power part that air outside washing-drying integral machine enters the inner cylinder (10) is the drying blower (4) of the washing-drying integral machine.
3. the drying system of washing-drying integral machine according to claim 2, which is characterized in that the air inlet structure further include into
Air-valve (1), air inlet valve (1) setting is on the pipeline that drying blower (4) connect with the inner cylinder (10) and is located at institute
It states at the air intake vent in air duct.
4. the drying system of washing-drying integral machine according to claim 1, which is characterized in that the air exhausting structure includes dehumidifier
Blower (12) and the outlet valve (13) being connected with the dehumidifier blower (12), the dehumidifier blower (12) and the outer cylinder (11)
It is connected.
5. the drying system of washing-drying integral machine according to claim 3, which is characterized in that the air inlet structure further included
Strainer (2), the filter screen (2) are mounted at the air intake vent in the air duct, when the air inlet valve (1) is opened described in wash dry one
Air outside machine enters the inner cylinder (10) by the drying blower (4) after the filter screen (2) filtering.
6. the drying system of washing-drying integral machine according to claim 2, which is characterized in that the drying system further includes peace
Electric heater unit (5) on the air duct, when the drying mode operation of the drying system, outside the washing-drying integral machine
Air enters in the inner cylinder (10) after the electric heater unit (5) heating after passing through the drying blower (4).
7. the drying system of washing-drying integral machine according to claim 6, which is characterized in that the drying system further includes peace
Temperature limiter on the air duct, when the drying mode operation of the drying system, the air from drying blower (4)
After the electric heater unit (5) heat temperature raising, enter in the inner cylinder (10) using after the temperature limiter.
8. the drying system of washing-drying integral machine according to claim 7, which is characterized in that the temperature limiter is automatic temp limit
Device (6) or/and manual temperature limiter (7).
9. the drying system of washing-drying integral machine according to claim 6, which is characterized in that the drying system further includes peace
The temperature of air of the temperature sensing package (8) with detection after the electric heater unit (5) heating on the air duct.
10. the drying system of washing-drying integral machine according to claim 9, which is characterized in that the drying system further includes
Temperature control valve (9), the temperature control valve (9) is in parallel with the electric heater unit (5) and the temperature sensing package (8), the sense
When the air themperature after the electric heater unit (5) heating of thermometer bulb (8) detection is greater than preset value, the temperature control valve
(9) it closes, the air through the electric heater unit (5) heating enters the inner cylinder (10)；The temperature sensing package (8) detection through institute
When air themperature after stating electric heater unit (5) heating is not more than preset value, the temperature control valve (9) is opened, partially through institute
The air for stating electric heater unit (5) heating can be sent in the electric heater unit (5) to be heated again.
11. the drying system of washing-drying integral machine according to claim 6, which is characterized in that the drying system further includes
The preheating apparatus (3) being mounted on the air duct, into the washing-drying integral machine in the air duct outside air pass through it is described
Enter the electric heater unit (5) through the drying blower (4) again after preheating apparatus (3) heating to heat.
12. a kind of washing-drying integral machine, which is characterized in that the baking including the described in any item washing-drying integral machines of claim 1~11
Dry systems.
13. a kind of working method of the drying system of the described in any item washing-drying integral machines of claim 1~11, feature exist
In the working method of the drying system includes heat dissipating method, and the heat dissipating method includes the following steps：
Step A：The air inlet structure and air exhausting structure of the drying system work, and the air outside the washing-drying integral machine passes through described
Air inlet structure enters the inner cylinder (10)；
Step B：It mixes into the fresh air in the inner cylinder (10) with the air in the inner cylinder (10) to reduce the inner cylinder
(10) then the temperature in drains into outside the washing-drying integral machine through the outer cylinder (11) and the air exhausting structure.
14. the working method of the drying system of washing-drying integral machine according to claim 13, which is characterized in that the drying
The working method of system further includes the furnace drying method, and the furnace drying method includes the following steps：
The air inlet valve (1) and the outlet valve (13) are opened, and the air outside the washing-drying integral machine passes through the drying blower
(4) enter in the inner cylinder (10) after flowing through the electric heater unit (5) heating to be carried out to the clothing in the inner cylinder (10)
Then heating is discharged through the outer cylinder (11), dehumidifier blower (12) and outlet valve (13).
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| CN206970960U (en) * | 2017-07-26 | 2018-02-06 | 珠海格力电器股份有限公司 | Washing machine |
| CN208949586U (en) * | 2018-08-23 | 2019-06-07 | 珠海格力电器股份有限公司 | The drying system and washing-drying integral machine of washing-drying integral machine |
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| CN201190239Y (en) * | 2008-03-21 | 2009-02-04 | 广东美的电器股份有限公司 | Clothes dryer with waste heat recycling and residual humidity recovery |
| CN103103735A (en) * | 2011-11-15 | 2013-05-15 | 上海凯奥机器有限公司 | Negative-pressure front gate inlet air dryer |
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Application publication date: 20181130 |