CN112709040A - Multi-barrel washing and drying integrated machine and control method thereof - Google Patents
Multi-barrel washing and drying integrated machine and control method thereof Download PDFInfo
- Publication number
- CN112709040A CN112709040A CN202011526425.8A CN202011526425A CN112709040A CN 112709040 A CN112709040 A CN 112709040A CN 202011526425 A CN202011526425 A CN 202011526425A CN 112709040 A CN112709040 A CN 112709040A
- Authority
- CN
- China
- Prior art keywords
- air
- drying
- barrel body
- opening
- tub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001035 drying Methods 0.000 title claims abstract description 131
- 238000005406 washing Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000007791 dehumidification Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010981 drying operation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- 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
- D06F31/00—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
-
- 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
- D06F58/20—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
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- 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
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/30—Blowers
-
- 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
- D06F2105/32—Air flow control means
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The application relates to the technical field of washing and drying equipment, in particular to a multi-barrel washing and drying all-in-one machine and a control method thereof, wherein the multi-barrel washing and drying all-in-one machine comprises a machine shell, a drying air duct, a fan, a heater and a switch assembly, wherein a first barrel body and a second barrel body are arranged in the machine shell; the air outlet end of the drying air duct is communicated with the first barrel body through a first air opening and communicated with the second barrel body through a second air opening; the air inlet end of the drying air duct is communicated with the first barrel body through a third air opening and is communicated with the outside air through a fourth air opening; the fan is used for driving air to flow from the air inlet end of the drying air duct to the air outlet end of the drying air duct; the heater is used for heating the air in the drying air duct; the switch assembly is used for controlling any one of the first air opening, the second air opening, the third air opening and the fourth air opening to be opened or closed. The invention provides a drying device which can realize the drying work of all barrel bodies in the device only by one fan and one heater, thereby saving energy consumption and reducing cost.
Description
Technical Field
The application relates to the technical field of clothes washing and drying equipment in general, and particularly relates to a multi-barrel clothes washing and drying integrated machine and a control method thereof.
Background
A washing machine, as a kind of household appliance, is becoming an indispensable part of people's life. With the improvement of living standard, the clothes can be quickly washed, which can not meet daily needs of people, and people sometimes need to wear the clothes in the shortest time after the clothes are washed, so that the clothes dryer as a clothes drying device is more and more introduced into the home of people.
Along with the improvement of living standard of people, the family that needs 2 and above tubs to wash simultaneously or dry is also more and more, and multi-tub washing machine can realize washing simultaneously or drying different types of clothing, satisfies different crowds' demand. However, the existing multi-barrel drying is all independent air channels and operates independently, and each drying system is provided with a fan, an electric heater and a cast aluminum heating air channel. The problems that the cost of the whole machine is obviously increased, the reliability is reduced, the power is obviously increased under the condition that a plurality of barrels are dried simultaneously, and the running noises of a plurality of fans are overlapped and even exceed the standard possibly exist are solved.
Disclosure of Invention
In order to solve the technical problems of high cost, high power and high power consumption of a multi-barrel washing and drying integrated machine in the prior art, the application provides a multi-barrel washing and drying integrated machine and a control method thereof.
In order to achieve the purpose of the invention, the following technical scheme is adopted in the application:
according to a first aspect of embodiments of the present application, there is provided a multi-tub washing and drying all-in-one machine, comprising:
a casing in which a first barrel body and a second barrel body are arranged;
the air outlet end of the drying air duct is communicated with the first barrel body through a first air opening and communicated with the second barrel body through a second air opening; the air inlet end of the first barrel is communicated with the first barrel through a third air port and is communicated with the outside air through a fourth air port;
the fan is used for driving air to flow from the air inlet end of the drying air duct to the air outlet end of the drying air duct;
the heater is used for heating the air in the drying air duct; and
and the switch assembly is used for controlling any one of the first air opening, the second air opening, the third air opening and the fourth air opening to be opened or closed.
According to an embodiment of the present application, the fan is a double-suction centrifugal fan, one air inlet of the double-suction centrifugal fan is communicated with the third air inlet, and the other air inlet of the double-suction centrifugal fan is communicated with the fourth air inlet.
According to an embodiment of the present application, the fan is a single suction centrifugal fan, and an air inlet of the single suction centrifugal fan is communicated with the third air port and the fourth air port.
According to an embodiment of the present application, the drying device further comprises a dehumidifying device, wherein the dehumidifying device is disposed in the drying air duct and between the heater and the third air opening; the second barrel body is communicated with the outside air through a fifth air opening.
According to an embodiment of the present application, wherein the dehumidifying device is a condensate pipe.
According to an embodiment of the application, wherein the second barrel body is provided with a plurality of air outlets, the air outlet end of the drying air channel is communicated with the second barrel body through a plurality of second air outlets which are arranged in one-to-one correspondence with the second barrel body, and the switch assembly can also control any one of the second air outlets to be opened or closed.
According to an embodiment of the present application, each of the second tub bodies has the same volume, is partially the same volume, or is different from each other.
According to an embodiment of the application, the switch assembly comprises a first valve rotatably arranged on the inner wall of the drying air duct, and the first valve has a first state of simultaneously opening two adjacent second air ports and a second state of opening one of the second air ports and closing the other second air port.
According to a second aspect of the embodiments of the present application, there is provided a control method for controlling the above-mentioned multi-tub washing and drying machine,
controlling the third air port and the fourth air port to be opened;
controlling the first tuyere and/or the second tuyere to be opened;
controlling the fan and the heater to be started;
so that the external air flows from the drying duct to the first tub or to the second tub or to both the first tub and the second tub.
According to a third aspect of the embodiments of the present application, there is provided a control method for controlling the above-mentioned multi-tub washing and drying all-in-one machine,
controlling at least one of the second tuyere and the first tuyere to be opened;
controlling the third air port and the fourth air port to be opened;
controlling the fan and the heater to be started;
so that the outside air flows into the drying air duct, and the air in the drying air duct flows to at least one of the second barrel bodies and the first barrel bodies.
According to a fourth aspect of the embodiments of the present application, there is provided a control method for controlling the above-mentioned multi-tub washing and drying all-in-one machine,
controlling the first air port, the second air port, the third air port and the fourth air port to be opened;
controlling the dehumidification device, the fan and the heater to be started;
the outside air and the air condensed and dehumidified in the first barrel body flow to the drying air channel, so that the air in the drying air channel flows to the first barrel body and the second barrel body respectively, and the air in the second barrel body flows to the outside air.
According to the technical scheme, the multi-barrel washing and drying integrated machine and the control method thereof have the advantages and positive effects that: the drying air channel is communicated with the air inlet end of the first barrel body through the first air port, the drying air channel is communicated with the air inlet end of the second barrel body through the second air port, the drying air channel is communicated with the air outlet end of the first barrel body through the third air port, the air inlet of the fan is communicated with the outside air through the fourth air port, the opening or closing of the first air port, the second air port, the third air port and the fourth air port is controlled through the switch assembly, the independent work or the simultaneous work of the barrel bodies is realized, and different requirements of users are met. Simultaneously, a plurality of staving sharing fan and a heater reduce the cost of device.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic diagram illustrating an overall structure of a multi-tub washing and drying all-in-one machine and a control method thereof according to an exemplary embodiment.
Fig. 2 is a schematic structural diagram (a) illustrating an overall structure of a multi-tub washing and drying all-in-one machine and a control method thereof according to an exemplary embodiment.
Fig. 3 is a schematic structural view illustrating a first tub of a multi-tub washing and drying all-in-one machine and a control method thereof operating alone according to an exemplary embodiment.
Fig. 4 is a schematic structural view illustrating a second tub body of a multi-tub washing and drying all-in-one machine and a control method thereof operating independently according to an exemplary embodiment.
Fig. 5 is a schematic structural view illustrating a single operation of a third tub of a multi-tub washing and drying all-in-one machine and a control method thereof according to an exemplary embodiment.
Fig. 6 is a schematic structural diagram (ii) illustrating an overall structure of a multi-tub washing and drying all-in-one machine and a control method thereof according to an exemplary embodiment.
Wherein the reference numerals are as follows:
1. a housing; 2. a drying air duct; 3. a first barrel body; 4. a second barrel body; 5. a fan; 6. a heater; 7. a first tuyere; 8. a second tuyere; 9. a third tuyere; 10. a fourth tuyere; 11. a dehumidifying device; 12. a first valve; 13. a third barrel body; 14. a sixth tuyere; 15. a fifth tuyere; 16. a first air duct; 17. a seventh tuyere; 18. an eighth tuyere; 19. a second valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1-6, a multi-tub washing and drying integrated machine is provided, which comprises a machine case 1 and a drying air duct 2, wherein a first tub 3 and a second tub 4 are arranged in the machine case 1. The air inlet end of the drying air duct 2 is respectively communicated with the outside air and the air inlet of the first barrel body 3, and the air outlet end of the drying air duct 2 is communicated with the first barrel body 3 and the second barrel body 4.
The multi-barrel washing and drying integrated machine further comprises a fan 5 and a heater 6, wherein the fan 5 is used for driving air to flow from the air inlet end of the drying air channel 2 to the air outlet end of the drying air channel 2, and the heater 6 is used for heating the air in the drying air channel 2.
Specifically, the fan 5 and the heater 6 are both disposed in the drying air duct 2.
In the work, fan 5 work inhales the air inlet end of stoving wind channel 2 with the air in the outside air and the first staving 3, then fan 5 blows the air of 2 air inlet end departments in stoving wind channel to the air-out end of stoving wind channel 2 and makes the air flow respectively to first staving 3 and second staving 4 in, realizes that first staving 3 and second staving 4 carry out stoving work simultaneously.
Specifically, in order to ensure the drying efficiency of the multi-tub washing and drying integrated machine, the drying air duct 2 is arranged between the first tub 3 and the second tub 4, so that the air in the drying air duct 2 can flow into the first tub 3 and the second tub 4 simultaneously.
Further, in order to save the floor space of the apparatus, the second tub 4 is provided at an upper side of the first tub 3. The first barrel body 3 and the second barrel body 4 are arranged in an up-and-down structure, so that the use of a user can be facilitated.
Further, the volume of the first tub 3 and the volume of the second tub 4 are different. The first and second barrels 3 and 4 are designed to have different volumes, so that the user's unused requirements can be satisfied.
Further, the volume of first staving 3 is greater than the volume of second staving 4, with the great some of the volume setting of first staving 3, can improve device overall structure's stability.
Further, the air inlet end of the first barrel body 3 is communicated with the air outlet end of the drying air channel 2 through a first air opening 7, and the air inlet end of the second barrel body 4 is communicated with the air outlet end of the drying air channel 2 through a second air opening 8. The air inlet end of the drying air duct 2 is communicated with the air outlet end of the first barrel 3 through a third air opening 9 and is communicated with the outside air through a fourth air opening 10.
Specifically, the multi-tub washing and drying all-in-one machine further comprises a switch assembly, and the switch assembly is used for controlling any one of the first air opening 7, the second air opening 8, the third air opening 9 or the fourth air opening 10 to be opened or closed.
In work, when the switch assembly drives the first air opening 7 to be opened and drives the second air opening 8 to be closed, the drying air duct 2 is only communicated with the first barrel 3, and the drying work of the first barrel 3 is independently realized; when the switch assembly drives the first air opening 7 to be closed and drives the second air opening 8 to be opened, the drying air duct 2 is only communicated with the second barrel body 4, so that the second barrel body 4 can be independently dried; when the switch assembly drives the first air opening 7 to be opened and the second air opening 8 to be also opened, the drying air duct 2 is communicated with the first barrel body 3 and the second barrel body 4, and the first barrel body 3 and the second barrel body 4 are dried at the same time. Specifically, first wind gap 7 and second wind gap 8 can be opened simultaneously or arbitrary one opens another earlier and opens afterwards all at this moment, and when this application was dried simultaneously first staving 3 and second staving 4, the specific open time of first wind gap 7 and second wind gap 8 did not do the restriction.
Further, when the switch assembly drives the fourth air opening 10 and the first air opening 7 to be opened, the air in the first barrel 3 can be sucked into the drying air duct 2 by the fan 5, and then blown back into the first barrel 3 from the air outlet side of the fan 5, so that the circulation of the air in the first barrel 3 is realized.
In particular, the fan 5 may be a double suction centrifugal fan. One air inlet of the double-suction centrifugal fan is communicated with the third air port 9, and the other air inlet of the double-suction centrifugal fan is communicated with the fourth air port 10.
Referring to fig. 6, further, the fan 5 may also be a single-suction centrifugal fan, an air inlet of the single-suction centrifugal fan is communicated with the third air port 9 and the fourth air port 10, and the single-suction centrifugal fan occupies a small space compared with a double-suction centrifugal fan.
Referring to fig. 1-6, the multi-tub washing and drying all-in-one machine further includes a dehumidifying device 11, the dehumidifying device 11 is disposed in the drying air duct 2, the dehumidifying device 11 is located between the third air opening 9 and the heater 6, and the air outlet of the second tub 4 is communicated with the outside air. Can carry out condensation cooling dehumidification to the air in the first bucket body 3 through dehydrating unit 11, realize the dehydration cooling to the hot humid gas in the first bucket body 3. The dehydrated and cooled gas enters the drying air duct 2 again to be circulated or discharged to the outside air. And the condensed water drops can be discharged to the outside through the air outlet of the second barrel body 4. Likewise, in order to improve the efficiency and save energy consumption, it is preferable that the dehumidifying apparatus 11 further includes a pipeline communicated with the outside, and when the hot humid air is dehydrated and cooled, the dropped water drops flow into the pipeline and are discharged to the outside.
Specifically, dehydrating unit 11 is the condensate pipe, and the condensate pipe sprays the air of 3 air outlets of first staving for the condensate pipe carries out heat and mass transfer exchange with the hot humid air that come out in the first staving 3, and hot humid air passes through fan 5 and heater 6 after realizing the dehydration cooling and heats the flow direction first staving 3 or in the second staving 4, circulation stoving in proper order.
Further, the second barrel body 4 is provided with a plurality of air inlet ends, and the air inlet end of each second barrel body 4 is communicated with the air outlet end of the drying air duct 2 through a second air port 8. The switch assembly can also control any one of the second air ports 8 to be opened or closed, so that each second barrel body 4 can realize independent drying work or the function of drying a plurality of second barrel bodies 4 simultaneously, similarly, the air inlet ends of all the second barrel bodies 4 are communicated with the air outlet end of the drying air channel 2, the drying work can be completed through one fan 5 and one heater 6, and the cost is saved.
Further, the volumes of the second tub 4 are the same, partially the same, or different from each other. Through the various setting forms of 4 volumetric of second staving, can satisfy different users' different demands.
Similarly, for convenience of operation, the switch assembly includes a first valve 12 rotatably disposed on an inner wall of the drying air duct 2, and the first valve 12 has a first state of simultaneously opening two adjacent second air openings 8 and a second state of opening one of the second air openings 8 and closing the other second air opening 8. Different working modes of the two adjacent second air ports 8 can be realized through the first valve 12, so that the cost is saved, and the operation is convenient.
Specifically, the present application will clearly describe the present solution by taking the example that the second barrel 4 is provided with two. According to the actual production and life requirements, when three barrels are arranged in the multi-barrel washing and drying integrated machine, the volumes of the barrels are different. At this time, one of the two second tub bodies 4 having a larger volume is named as a second tub body 4, and the other is a third tub body 13.
Specifically, the air inlet end of the third barrel 13 is communicated with the drying air duct 2 through a sixth air opening 14, and the opening and closing assembly can control the opening and closing of the sixth air opening 14. At this time, the first valve 12 is disposed at the second tuyere 8, and the first valve 12 has a first state of simultaneously opening the second tuyere 8 and the sixth tuyere 14, a second state of opening the second tuyere 8 and closing the sixth tuyere 14, and a third state of closing the second tuyere 8 and opening the sixth tuyere 14.
Further, guarantee the holistic stability of device and improve user's experience and feel, third staving 13 sets up in second staving 4 and keeps away from first staving 3 one side, and the volume of third staving 13 is less than second staving 4.
Furthermore, a fifth air opening 15 is formed in one side, close to the second air opening 8, of the drying air duct 2, and the opening and closing of the fifth air opening 15 can be controlled by the switch assembly. When the switch assembly drives the fifth air port 15 to be closed, no matter which state the first valve 12 is in, no air passes through the air inlet end of the second barrel body 4 and the air inlet end of the third barrel body 13. At this time, the switch assembly drives the first air opening 7 to be opened, so that the independent drying work of the first barrel 3 can be realized.
Furthermore, the multi-barrel washing and drying integrated machine also comprises a first air duct 16, the air inlet end of the first air duct 16 is communicated with the second barrel body 4 through a seventh air opening 17, the first air duct 16 is communicated with the third barrel body 13 through an eighth air opening 18, and the switch assembly can also control the opening or closing of any one of the seventh air opening 17 and the eighth air opening 18; the air outlet end of the first air duct 16 is communicated with the outside air.
Further, the switch assembly includes a second valve 19, and the second valve 19 is rotatably disposed on an inner wall of the first duct 16. The second valve 19 has a fourth state of simultaneously opening the seventh tuyere 17 and the eighth tuyere 18, a fifth state of opening the seventh tuyere 17 and closing the eighth tuyere 18, and a sixth state of opening the eighth tuyere 18 and closing the seventh tuyere 17; cost savings can be achieved by the provision of the second valve 19.
The present application will be further described in detail and fully with reference to the various operating states of the multi-tub washing and drying machine.
Referring to fig. 1 to 6, the present application further provides a control method, when only two tub bodies are provided in the cabinet 1 of the multi-tub washing and drying all-in-one machine, the first tub body 3 and the second tub body 4 are provided.
When the user needs to dry the first tub 3 alone: the switch module drives the fourth air opening 10 and the first air opening 7 to be opened, the fan 5 is started, the air inlet of the fan 5 is communicated with the outside air, the outside air is sucked from the air inlet side of the fan 5 and then is discharged from the air outlet side of the fan 5, and the air at the air inlet end of the drying air channel 2 is blown to the air outlet end of the drying air channel 2 and the first barrel 3 in sequence by the continuous work of the fan 5. After the air circulation, the heater 6 is turned on, so that the hot air is blown into the first barrel 3, and the independent drying work of the first barrel 3 is realized.
Further, the switch assembly controls the third air opening 9 to be opened, so that the air outlet end of the first barrel body 3 is communicated with the air inlet of the fan 5. Fan 5 is in the course of the work for the air of first barrel 3 is inhaled in fan 5, and then is blown out from the air-out side of fan 5, and the air that blows out can get into first barrel 3 through first wind gap 7 once more, realizes the circulation flow of the interior air of first barrel 3, improves first barrel 3 drying efficiency.
Further, after the temperature in the first barrel 3 is raised to a preset temperature, the dehumidifying device 11 is turned on, the condensate pipe sprays water to the air at the air outlet end of the first barrel 3 for condensation, so that the air flowing out of the first barrel 3 is dehydrated and cooled, and then the air is heated by the fan 5 and the heater 6 and flows into the first barrel 3 for cyclic drying; the drying time of the first barrel 3 is reduced, and the energy consumption of the device is reduced.
When a user needs to dry the second barrel body 4 independently, the switch assembly drives the fourth air opening 10 and the second air opening 8 to be opened, the fan 5 is started, so that outside air enters the drying air duct 2, the fan 5 blows air in an air inlet duct of the drying air duct 2 to an air outlet end of the drying air duct 2, the air enters the second barrel body 4 through the second air opening 8, and then the air is discharged to the outside air from the seventh air opening 17. After the air is circulated, the heater 6 is turned on to dry the second barrel 4.
When a user needs to dry the first barrel body 3 and the second barrel body 4 at the same time, the switch assembly controls the first air opening 7, the second air opening 8, the third air opening 9 and the fourth air opening 10 to be opened, and the fan 5 is started; after the air is circulated, the heater 6 is turned on. The specific heating cycle flow is the same as the working process of drying the first barrel 3 alone and drying the second barrel 4 alone, and is not described herein again. Similarly, after the drying operation is finished, the corresponding air opening can be closed, and the air and the load in the barrel body can be naturally cooled. When the requirement of opening the door is met, the door can be opened independently to take out the load. Similarly, when the air inlet corresponding to one of the barrel bodies is closed, one air path system is reduced, and when the rotating speed of the fan 5 is not changed, the circulation of the other air path system can be increased, so that the air circulation speed is increased, and the drying efficiency is improved.
Referring to fig. 1 to 6, the present application further provides a control method, when a plurality of second barrel bodies 4 are provided, and when the second barrel bodies 4 need to be dried separately, the corresponding second switch opens the corresponding second air opening 8, and the remaining second air openings 8 that do not need to be dried are closed. The heating cycle flow is identical to the above-mentioned flow for independently drying the second tub 4, and is not described herein again.
Referring to fig. 1-6, the present application further provides a control method, when a plurality of barrel bodies are disposed in the casing 1 of the multi-barrel washing and drying integrated machine, that is, a plurality of second barrel bodies 4 are disposed. The second barrel bodies 4 are two for illustration, and in life, when the second barrel bodies 4 are more than two, the specific working mode and the control method can be obtained by analogy according to the two second barrel bodies 4, so that the details are not repeated herein.
When a user needs to independently dry the first barrel body 3, the switch assembly drives the first air opening 7, the third air opening 9 and the fourth air opening 10 to be opened, the switch assembly drives the fifth air opening 15 to be closed, and the fifth air opening 15 is closed, so that the air can be blocked from flowing to the second barrel body 4 and the third barrel body 13. The heating cycle flow of the drying operation of the first tub 3 is identical to the above-mentioned flow of drying the first tub 3, and is not described herein again.
When a user needs to independently dry the second barrel body 4, the switch assembly controls the fifth air port 15 and the fourth air port 10 to be opened, controls the first valve 12 to be in the second state, and controls the second valve 19 to be in the fifth state. The fan 5 is opened, so that the outside air enters the drying air duct 2 through the fan 5, the air in the drying air duct 2 sequentially enters the second barrel body 4 through the fifth air opening 15 and the second air opening 8, and the air in the second barrel body 4 is discharged to the outside air through the seventh air opening 17. After the air is circulated, the heater 6 is turned on to dry the inside of the second barrel 4.
When a user needs to independently dry the third barrel 13, the switch assembly controls the fifth air port 15 and the fourth air port 10 to be opened, controls the first valve 12 to be in the third state, and controls the second valve 19 to be in the sixth state. The fan 5 is opened, so that the outside air enters the drying air duct 2 through the fan 5, the air sequentially enters the third barrel body 13 through the fifth air opening 15 and the third air opening 9, and the air in the third barrel body 13 is discharged to the outside air through the eighth air opening 18. After the air is circulated, the heater 6 is turned on to dry the inside of the third barrel 13.
When a user needs to dry the second barrel body 4 and the third barrel body 13 at the same time, the switch assembly controls the fifth air port 15 and the fourth air port 10 to be opened, controls the first valve 12 to be in the first state, and controls the second valve 19 to be in the fourth state. The fan 5 is opened, so that the outside air enters the drying air duct 2 through the fan 5, the air flows into the second barrel body 4 and the third barrel body 13 through the sixth air openings 14 respectively, the air in the second barrel body 4 is discharged to the outside air through the seventh air openings 17, and the air in the third barrel body 13 is discharged to the outside air through the eighth air openings 18. After the air is circulated, the heater 6 is turned on to dry the second barrel 4 and the third barrel 13 at the same time.
When a user needs to dry the first barrel 3, the second barrel 4 and the third barrel 13 at the same time, the heating cycle process is a process of drying the first barrel 3 alone and a process of drying the second barrel 4 and the third barrel 13 at the same time.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (11)
1. A multi-tub washing and drying all-in-one machine, comprising:
a casing (1) in which a first barrel body (3) and a second barrel body (4) are arranged;
the air outlet end of the drying air duct (2) is communicated with the first barrel body (3) through a first air opening (7) and is communicated with the second barrel body (4) through a second air opening (8); the air inlet end of the air inlet is communicated with the first barrel body (3) through a third air port (9) and is communicated with the outside air through a fourth air port (10);
the fan (5) is used for driving air to flow from the air inlet end of the drying air duct (2) to the air outlet end of the drying air duct (2);
the heater (6) is used for heating the air in the drying air duct (2); and
the switch assembly is used for controlling any one of the first air opening (7), the second air opening (8), the third air opening (9) and the fourth air opening (10) to be opened or closed.
2. A multi-tub washing and drying all-in-one machine according to claim 1, characterized in that the fan (5) is a double suction centrifugal fan, one inlet of which is connected to the third port (9) and the other inlet of which is connected to the fourth port (10).
3. A multi-tub washing and drying all-in-one machine according to claim 1, characterized in that the fan (5) is a single suction centrifugal fan, the air inlet of which is connected to both the third air inlet (9) and the fourth air inlet (10).
4. A multiple-tub washing and drying all-in-one machine according to claim 1, further comprising a dehumidifying device (11), wherein the dehumidifying device (11) is disposed in the drying air duct (2) and between the heater (6) and the third air opening (9); the second barrel body (4) is communicated with the outside air through a fifth air opening (15).
5. A multi-tub integrated washing and drying machine as claimed in claim 4, characterized in that the dehumidifying means (11) is a condensate pipe.
6. A multi-tub washing and drying machine as claimed in claim 1,
the second barrel body (4) is provided with a plurality of air outlet ends, the air outlet ends of the drying air ducts (2) are communicated with the second barrel bodies (4) through a plurality of second air openings (8) which are arranged in one-to-one correspondence with the second barrel bodies (4), and the switch assembly can also control any one of the second air openings (8) to be opened or closed.
7. A multiple tub integrated washing and drying machine as claimed in claim 6, characterized in that the volumes of the second tub parts (4) are the same, partly the same or different.
8. A multi-tub washing and drying machine as claimed in claim 6,
the switch assembly comprises a first valve (12) rotatably arranged on the inner wall of the drying air duct (2), and the first valve (12) has a first state of simultaneously opening two adjacent second air openings (8) and a second state of opening one of the second air openings (8) and closing the other second air opening (8).
9. A control method for controlling a multi-tub washing and drying all-in-one machine according to any one of claims 1 to 8,
controlling the third tuyere (9) and the fourth tuyere (10) to be opened;
controlling the first tuyere (7) and/or the second tuyere (8) to open;
controlling the fan (5) and the heater (6) to be started;
so that the external air flows from the drying duct (2) to the first tub (3) or to the second tub (4) or to both the first tub (3) and the second tub (4).
10. A control method for controlling a multi-tub washing and drying all-in-one machine according to any one of claims 6 to 8,
controlling at least one of the second tuyeres (8) and the first tuyeres (7) to open;
controlling the third tuyere (9) and the fourth tuyere (10) to be opened;
controlling the fan (5) and the heater (6) to be started;
so that the outside air flows into the drying air duct (2), and the air in the drying air duct (2) flows to at least one of the second barrel bodies (4) and the first barrel body (3).
11. A control method for controlling a multi-tub washing and drying machine as claimed in claim 4 or 5,
controlling the first tuyere (7), the second tuyere (8), the third tuyere (9) and the fourth tuyere (10) to be opened;
controlling the dehumidification device (11), the fan (5) and the heater (6) to be started;
so that the outside air and the air condensed and dehumidified in the first barrel body (3) both flow to the drying air duct (2), and the air in the drying air duct (2) flows to the first barrel body (3) and the second barrel body (4) respectively, so that the air in the second barrel body (4) flows to the outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526425.8A CN112709040A (en) | 2020-12-22 | 2020-12-22 | Multi-barrel washing and drying integrated machine and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526425.8A CN112709040A (en) | 2020-12-22 | 2020-12-22 | Multi-barrel washing and drying integrated machine and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112709040A true CN112709040A (en) | 2021-04-27 |
Family
ID=75545099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011526425.8A Pending CN112709040A (en) | 2020-12-22 | 2020-12-22 | Multi-barrel washing and drying integrated machine and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112709040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020267A1 (en) * | 2021-08-20 | 2023-02-23 | 青岛海尔洗涤电器有限公司 | Dual-drum clothes treatment apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070119072A1 (en) * | 2005-11-25 | 2007-05-31 | Kim Dong W | Single body washing machine and dryer device and a method for controlling the same |
| CN102517859A (en) * | 2011-12-12 | 2012-06-27 | 海尔集团公司 | Drum-type integrated machine with washing and drying functions and drying control method therefor |
| CN102560986A (en) * | 2011-12-30 | 2012-07-11 | 海尔集团公司 | Washing and drying unit with function of adjusting heat pump load and drying control method for washing and drying unit |
| CN102758342A (en) * | 2012-02-24 | 2012-10-31 | 上海鸿尔机械有限公司 | Double-cage dryer |
| CN108085941A (en) * | 2018-01-02 | 2018-05-29 | 珠海格力电器股份有限公司 | Drying system, washing and drying all-in-one machine and control method thereof |
| CN207958806U (en) * | 2018-01-02 | 2018-10-12 | 珠海格力电器股份有限公司 | Drying system and washing and drying integrated machine with same |
| CN108930148A (en) * | 2017-05-27 | 2018-12-04 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
-
2020
- 2020-12-22 CN CN202011526425.8A patent/CN112709040A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070119072A1 (en) * | 2005-11-25 | 2007-05-31 | Kim Dong W | Single body washing machine and dryer device and a method for controlling the same |
| CN102517859A (en) * | 2011-12-12 | 2012-06-27 | 海尔集团公司 | Drum-type integrated machine with washing and drying functions and drying control method therefor |
| CN102560986A (en) * | 2011-12-30 | 2012-07-11 | 海尔集团公司 | Washing and drying unit with function of adjusting heat pump load and drying control method for washing and drying unit |
| CN102758342A (en) * | 2012-02-24 | 2012-10-31 | 上海鸿尔机械有限公司 | Double-cage dryer |
| CN108930148A (en) * | 2017-05-27 | 2018-12-04 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
| CN108085941A (en) * | 2018-01-02 | 2018-05-29 | 珠海格力电器股份有限公司 | Drying system, washing and drying all-in-one machine and control method thereof |
| CN207958806U (en) * | 2018-01-02 | 2018-10-12 | 珠海格力电器股份有限公司 | Drying system and washing and drying integrated machine with same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020267A1 (en) * | 2021-08-20 | 2023-02-23 | 青岛海尔洗涤电器有限公司 | Dual-drum clothes treatment apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100662369B1 (en) | complex type dryer having a clothes hanger for supplying heat air | |
| EP2423376B1 (en) | Laundry treating machine | |
| CN107558128B (en) | Clothes drying apparatus and control method thereof | |
| CN108930148A (en) | Clothes treatment device | |
| CN102105631A (en) | Clothes dryer | |
| CN107724027B (en) | Clothes dryer | |
| CN108950976A (en) | Clothes treatment device | |
| JP2007209526A (en) | Cloth drier | |
| KR20010087228A (en) | Clothes dryer | |
| CN212128585U (en) | Heater with double-exhaust structure for drying wardrobe | |
| CN112709040A (en) | Multi-barrel washing and drying integrated machine and control method thereof | |
| CN107523960B (en) | Washing and drying integrated machine and control method thereof | |
| CN103088607A (en) | Laundry dryer | |
| CN216378822U (en) | Clothes dryer | |
| CN109811522B (en) | Clothes dryer | |
| CN111593540B (en) | Clothes treatment device and control method | |
| CN209958110U (en) | Clothes treating apparatus | |
| CN205821809U (en) | Clothes-drying | |
| CN110924042B (en) | Clothes treating apparatus | |
| CN106757966A (en) | Laundry drying system and the clothes washer-dryer with it | |
| CN110629481B (en) | Drying equipment | |
| CN208379271U (en) | clothes drying device | |
| CN109945604A (en) | A kind of inside and outside dehumidifying integrated machine | |
| CN114753100B (en) | Clothes nursing device control method, device and storage medium | |
| CN107523962B (en) | Washing and drying integrated machine and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210427 |
|
| RJ01 | Rejection of invention patent application after publication |