WO2024045481A1 - 衣物处理设备 - Google Patents
衣物处理设备 Download PDFInfo
- Publication number
- WO2024045481A1 WO2024045481A1 PCT/CN2023/072666 CN2023072666W WO2024045481A1 WO 2024045481 A1 WO2024045481 A1 WO 2024045481A1 CN 2023072666 W CN2023072666 W CN 2023072666W WO 2024045481 A1 WO2024045481 A1 WO 2024045481A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- moisture
- clamp
- regeneration
- shell
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 claims abstract description 174
- 238000001035 drying Methods 0.000 claims abstract description 135
- 230000002093 peripheral effect Effects 0.000 claims abstract description 73
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 230000035939 shock Effects 0.000 claims abstract description 9
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 70
- 238000012545 processing Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000008929 regeneration Effects 0.000 description 213
- 238000011069 regeneration method Methods 0.000 description 213
- 239000002250 absorbent Substances 0.000 description 75
- 230000002745 absorbent Effects 0.000 description 75
- 238000010438 heat treatment Methods 0.000 description 65
- 230000007246 mechanism Effects 0.000 description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 43
- 238000007791 dehumidification Methods 0.000 description 30
- 238000005406 washing Methods 0.000 description 26
- 238000001816 cooling Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 19
- 238000009833 condensation Methods 0.000 description 18
- 230000005494 condensation Effects 0.000 description 18
- 239000003230 hygroscopic agent Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 16
- 238000009434 installation Methods 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000009413 insulation Methods 0.000 description 8
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000002808 molecular sieve Substances 0.000 description 7
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- -1 alkali metal aluminosilicate Chemical class 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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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
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
-
- 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
Definitions
- the present application relates to the technical field of household appliances, and in particular to a clothing processing equipment.
- the purpose of this application is to provide a clothes processing equipment in order to overcome the shortcomings of the existing technology such as low moisture absorption efficiency, long drying time, high power consumption, and difficulty in controlling the temperature during the drying process.
- An embodiment of the present disclosure provides a clothes processing device, including: a clothes storage space and a drying module;
- the drying module includes a moisture-absorbing component;
- the moisture-absorbing component includes a moisture-absorbing rotating disk, a peripheral shell of the moisture-absorbing rotating disk, and a circumferential shock absorber;
- the outer peripheral shell includes an outer peripheral upper clamp shell and an outer peripheral lower clamp shell, and the outer peripheral shell is arranged around the outer periphery of the moisture-absorbing rotating disk;
- the circumferential damping member is arranged on the outer periphery of the hygroscopic rotating disk or the inner peripheral wall of the outer peripheral shell;
- a sealing ring is provided at the joint between the outer peripheral upper clamp housing and the outer peripheral lower clamp housing, or at the outer periphery of the separate outer peripheral upper clamp housing, or the separate outer peripheral lower clamp housing.
- auxiliary rotating ring which is arranged on the outer periphery of the outer peripheral housing in parallel with the sealing ring.
- outer periphery of the outer peripheral housing is also provided with driving teeth or belt grooves.
- the outer ring diameter of the sealing ring is larger than the outer ring diameter of the auxiliary rotating ring.
- auxiliary rotating ring is slightly protruding or flush with the driving teeth in the peripheral direction.
- the drying module includes a housing that accommodates the moisture-absorbing rotating disk, and at least one flexible roller is provided in the housing.
- the at least one flexible roller is in selective rolling contact with the auxiliary rotating ring.
- the hygroscopic rotating disk is cylindrical, with a thickness of 10-100mm and a diameter of 40-500mm.
- the moisture-absorbing rotating disk also includes a central clamp and a central end face shock absorber.
- the central clamp includes an upper central clamp and a lower central clamp.
- a first hole is opened in the center of the moisture-absorbing rotating disk
- a second hole is opened in the upper center clamp
- a third hole is opened in the lower center clamp
- the upper central clamp and the lower central clamp pass through the first hole. , clamp and fix the moisture-absorbing rotating disk.
- An embodiment of the present disclosure also provides a clothes processing device, including a drying device and a clothes storage space,
- the drying device includes:
- It also includes a center clamp of the hygroscopic rotating disc, the center clamp has a certain diameter, and the housing is provided with a clamp piece accommodating portion that matches the center clamp piece;
- the at least one partition is directed toward the clamp member receiving portion and not toward the rotating shaft.
- the housing includes a first housing and a second housing, the first housing is provided with at least a first partition, and the second housing is provided with at least a second partition; At least one first partition and the at least one second partition are arranged opposite to divide the space formed by connecting the first housing and the second housing into at least a relatively isolated first space and a second space. space.
- clamp piece accommodating portion has a circular outline, and the partition is tangent to the circular outline of the clamp piece accommodating portion.
- An embodiment of the present disclosure also provides a clothes processing device, including a clothes storage space and a drying module;
- the drying module includes a hygroscopic component and a shell for accommodating the hygroscopic component;
- the hygroscopic member includes a hygroscopic rotating disc
- the moisture-absorbing member is arranged substantially horizontally; the housing includes at least one airflow inlet and at least one airflow outlet; from the perspective of the overall flow direction of the airflow, the airflow direction at the at least one airflow inlet, and/or, the at least one The airflow direction at the airflow outlet is generally parallel to at least one surface of the moisture-absorbing rotating disk.
- the housing includes a first housing and a second housing, the air flow inlet is provided on the first housing, and the air flow outlet is provided on the second housing.
- the moisture-absorbing member is horizontally disposed above or below the clothing accommodating space.
- the air flow at the at least one air flow inlet and the air flow at the at least one air flow outlet are approximately Parallel to the two surfaces of the moisture-absorbing rotating disk.
- a circulation fan which is arranged close to the air flow inlet.
- it also includes a regeneration fan, which is arranged adjacent to the circulation fan.
- the drying module also includes a condensation module, which is disposed adjacent to the regeneration fan.
- condensation module the regeneration fan and the circulation fan are all located on the side of the moisture absorption rotating disk adjacent to the air flow inlet or air flow outlet.
- the housing further includes a regeneration air inlet and a regeneration air outlet, and at least one air flow direction at the regeneration air inlet and the regeneration air outlet is substantially parallel to the at least one surface of the moisture-absorbing rotating disk as a whole.
- the airflow direction in the airflow channel is changed to a direction that is substantially parallel to at least one surface of the moisture-absorbing rotating disk.
- An embodiment of the present disclosure also provides a clothes processing device, which at least includes a clothes storage space and a drying module;
- the drying module at least includes:
- Housing including airflow inlet and airflow outlet
- a moisture-absorbing rotating disc is housed in the housing, and the moisture-absorbing rotating disc includes a first surface and a second surface that are parallel to each other;
- the moisture-absorbing rotating disk is arranged substantially horizontally, and under the action of the circulation fan, the airflow enters the space on at least one side of the moisture-absorbing rotating disk from the outer peripheral side of the housing.
- the housing includes a first housing and a second housing, the air flow inlet is provided on the first housing, the air flow outlet is provided on the second housing, and the air flow flows from the The airflow inlet enters the housing and passes through the moisture-absorbing rotating disk, and then flows out of the housing from the airflow outlet.
- An embodiment of the present disclosure also provides a clothes processing device, which at least includes a clothes storage space and a drying module;
- the drying module at least includes:
- Shell including a circulating air flow inlet and a circulating air flow outlet;
- a moisture-absorbing rotating disc is housed in the housing, and the moisture-absorbing rotating disc includes a first surface and a second surface that are parallel to each other;
- a circulation fan drives airflow to flow between the clothing storage space and the housing
- the first surface is connected to the circulating air flow inlet of the housing, and the circulating air flow inlet is connected to the air outlet of the clothes accommodation space;
- the second surface is connected to the circulating air flow outlet of the housing, so The circulating air flow outlet is connected with the air inlet of the clothes accommodating space; at least one normal line of the curved surface or plane where the circulating air flow inlet is located is substantially parallel to the first surface, and/or; the curved surface where the circulating air flow outlet is located or At least one normal to the plane is generally parallel to the second surface.
- the housing includes a first housing and a second housing, the air flow inlet is provided on the first housing, and the air flow outlet is provided on the second housing.
- An embodiment of the present disclosure also provides a clothes processing device, including a clothes storage space and a drying module;
- the drying module includes:
- a hygroscopic member that rotates around a rotation axis under the action of a driving mechanism
- a shell for at least partially housing the absorbent member
- At least one partition disposed on the housing, divides the inside of the housing into at least a first space and a second space;
- a circulation fan fluidly connected to the first space
- a regeneration fan fluidly connected to the second space
- the projected area of the second space is less than or equal to the projected area of the first space
- the circulation fan and the regeneration fan are both located on the same semicircular side of the moisture absorption component.
- the drying module also includes a condensation module, and the main body of the condensation module is also located on the same semicircular side.
- the housing includes a circulating air flow inlet and a circulating air flow outlet connected to the first space, and at least part of the circulating air flow inlet and at least part of the circulating air flow outlet are located on the same semicircular side.
- the housing includes a regeneration gas inlet and a regeneration gas outflow connected to the second space, and at least part of the regeneration gas inlet and at least part of the regeneration gas outflow are located on the same semicircular side.
- the housing includes a first housing and a second housing, the first housing is provided with at least a first partition, and the second housing is provided with at least a second partition.
- the second partition and the first partition jointly divide the space where the hygroscopic component is located into two.
- it also includes a hygroscopic rotating disk driving motor, which is arranged on the other semicircular side.
- An embodiment of the present disclosure also provides a clothes processing device, including a clothes storage space and a drying module;
- the drying module includes:
- the drying module also includes: a circulation fan, a regeneration fan, a moisture absorption component and a condenser;
- the circulation fan and the regeneration fan are arranged close to the regeneration area; the rotation axis of the moisture absorption member is substantially parallel to the rotation axis of the circulation fan and the regeneration fan.
- the circulation fan and/or the regeneration fan When viewed in a plane direction perpendicular to the rotation axis of the moisture-absorbing member, the circulation fan and/or the regeneration fan The rotation axis is located outside the projection range of the absorbent member.
- the regeneration fan is arranged between the circulation fan and the condensation module.
- An embodiment of the present disclosure also provides a clothes processing device, including a clothes storage space and a drying module;
- the drying module includes:
- the drying module further includes a housing, the moisture-absorbing member is accommodated in the housing, and the housing includes at least one airflow inlet and at least one airflow outlet;
- the housing further includes at least two partitions that divide the internal space of the housing into at least a moisture absorption area and a regeneration area;
- the air flow inlet is provided at a position on one side of the moisture absorption area close to the regeneration area, and the air flow outlet is provided at a position far away from the air flow inlet and close to the other side of the regeneration area;
- the rotation direction of the moisture-absorbing member is to pass through the regeneration area, the air flow outlet corresponding area, and the air flow inlet corresponding area in order.
- the regeneration area includes a regeneration gas inlet and a regeneration gas outlet.
- regeneration gas flow inlet is disposed adjacent to the gas flow inlet.
- the regeneration air outlet is disposed adjacent to the air inlet.
- the regeneration air outlet is disposed adjacent to the air outlet.
- regeneration gas flow inlet is disposed adjacent to the gas flow outlet.
- the shell includes a first shell and a second shell, and the first shell and the second shell form a receiving space for installing the hygroscopic component.
- At least one first partition is provided on the first housing
- at least one second partition is provided on the second housing
- the first housing and the second housing are fixedly connected.
- at least one of the second partitions and at least one of the first partitions jointly divide the space where the moisture absorption component is located into at least a first space and a second space to form a moisture absorption area and a regeneration area.
- volume of the first space is greater than the volume of the second space.
- At least one third partition is provided in the hygroscopic area of the first shell for dividing the space formed by the first shell and the hygroscopic component into at least two parts.
- An embodiment of the present disclosure also provides a clothes processing device, including a drying module and a clothes storage space,
- the drying module includes:
- a hygroscopic rotating disc the hygroscopic rotating disc includes a first surface and a second surface that are parallel to each other;
- a housing used to accommodate the moisture-absorbing rotating disk
- the housing includes a first housing and a second housing arranged oppositely; the first housing and/or the second housing are provided with At least one partition for dividing the internal space of the housing into at least a first space and a second space;
- the first housing is provided with at least one circulating air flow inlet, which forms the air flow inlet of the first space;
- the second housing is provided with at least one circulating air flow outlet, which forms the air flow outlet of the first space;
- the circulating air flow inlet and the circulating air flow outlet are respectively arranged adjacent to the second space and located on both sides of the second space.
- the projected area of the first space is greater than or equal to the projected area of the second space.
- the airflow flows in from the circulating airflow inlet and at least partially passes through the moisture absorption rotating disk, and flows out of the first space from the circulating airflow outlet.
- the circulating air flow inlet is connected to the air outlet of the clothes accommodating space, and the circulating air flow outlet is connected to the air inlet of the clothes accommodating space.
- the second space of the housing at least includes a regeneration gas inlet and a regeneration gas outlet.
- regeneration air inlet and the regeneration air outlet are provided on different sides of the moisture absorption rotating disk.
- the airflow in the second space flows in from the regeneration air inlet, passes through the moisture absorption rotating disk, and then flows out from the secondary regeneration air outlet.
- the directions of airflow passing through the moisture-absorbing rotating disc in the first space and the second space are opposite.
- the drying module includes a condensation component, and the airflow flowing out from the regeneration air outlet enters the condensation component.
- the drying module includes a regeneration fan, and the regeneration fan generates air flow flowing through the second space.
- An embodiment of the present disclosure also provides a clothes processing device, including a drying module and a clothes storage space,
- the drying module includes:
- a shell for housing at least part of said absorbent member
- the shell at least includes a first space and a second space; when the shell accommodates the hygroscopic component, the first space and the second space are relatively isolated and sealed to form a relatively isolated hygroscopic area and a regeneration area. ;
- the housing at least further includes a third space, the third space is at least used to accommodate the driving member and/or the transmission member, the first space is connected with the third space, and together form a sealed space.
- the shell at least includes a first shell and a second shell, and the first shell and the second shell form a receiving space for installing the moisture-absorbing member.
- the driving component is a motor, which is placed outside the third space.
- the transmission component is a reduction mechanism, which is placed in the third space.
- first housing and the second housing are sealingly connected.
- one of the first housing and the second housing is provided with a groove, and the other is provided with a protrusion, and the protrusion forms a sealing connection with the groove.
- a sealing ring is provided in the groove.
- the driving mechanism is arranged outside the third space and is connected to the transmission mechanism through a transmission shaft.
- first housing is provided with at least one first partition
- second housing is provided with at least one second partition
- the second partition and the first partition jointly divide the space where the hygroscopic component is located into at least two relatively isolated spaces.
- the first space and the second space form relatively isolated hygroscopic areas and regeneration areas.
- An embodiment of the present disclosure also provides a clothes processing device, including: a clothes storage space and a drying module;
- the drying module includes a hygroscopic component
- the moisture-absorbing member rotates driven by a motor
- the hygroscopic member includes a cylindrical hygroscopic rotary disk, the ratio of thickness to diameter of the hygroscopic rotary disk is 1:20-1:5.
- the thickness of the hygroscopic rotating disk is 10-100mm, preferably 25mm.
- the diameter of the hygroscopic rotating disk is 40-500mm, preferably 320mm.
- the drying module includes a shell, the moisture-absorbing member is accommodated in the shell, and the shell includes at least one airflow inlet and at least one airflow outlet.
- the airflow flows in from the at least one airflow inlet of the housing, passes through the moisture absorption rotating disk, and then flows out from the at least one airflow outlet.
- 1-3 respectively show a perspective view, a rear view and a top view of an integrated washing and drying machine according to some embodiments of the present disclosure
- Figures 4 and 5 respectively show a top view and a perspective view of the drying module in Figures 2 and 3;
- Figure 6 shows the structural diagram of the lower shell of the drying module
- Figures 7 to 9 show the top view, bottom view and exploded view of the circulation fan respectively;
- Figure 10 shows a schematic diagram of the cooperation between the circulation fan and the lower shell of the drying module
- Figure 11 shows a schematic diagram of the connection method between the flexible tube and the lower shell
- Figure 12 shows a schematic diagram of the flow direction of the circulating air flow
- Figures 13 and 14 respectively show an exploded view and a three-dimensional view of the hygroscopic component after assembly
- Figure 15 shows a top view of the lower shell
- Figures 16 and 17 respectively show exploded views of the lower shell for installing the hygroscopic component and the second hygroscopic component shell;
- Figure 18 shows an exploded view of the installation of the lower shell, the second hygroscopic component shell, and the hygroscopic component;
- Figure 19 shows a schematic diagram of the fixing method of the integrated lower shell and the second moisture-absorbing member shell
- Figure 20 shows a schematic diagram of the flow direction of the dehumidification airflow
- Figures 21 and 22 respectively show an exploded view and a perspective view of the relevant structures of the heating assembly and the regeneration fan;
- Figures 23 and 24 respectively show a perspective view and an exploded view of the first connecting member
- Figures 25 and 26 respectively show a perspective view and an exploded view of the second connecting member
- Figure 27 shows a schematic diagram of the installation position of the heating assembly on the second housing
- Figures 28-30 respectively show a perspective view of the heating assembly, a schematic view of the mesh plate, and a bottom view of the heating assembly;
- Figure 31 shows a schematic diagram of the fixing method of the condenser and the first shell
- Figure 32 shows a cross-sectional view of the condenser housing.
- the clothes treatment device is a device with a clothes drying function.
- the clothes processing equipment may be, for example, a dryer that only has a clothes drying function, or it may be an integrated washing and drying machine that has both a clothes washing function and a clothes drying function.
- the absorbent member is provided with a hygroscopic agent.
- the hygroscopic agent can be, for example, zeolite (molecular sieve), alkali metal aluminosilicate (13X molecular sieve), lithium chloride, silica gel, modified silica gel, activated alumina and other solid hygroscopic agents.
- the hygroscopic member can be provided with a solid hygroscopic material.
- the hygroscopic agent may be a liquid hygroscopic agent such as a lithium chloride solution or a lithium bromide solution.
- the absorbent member may be a container containing liquid absorbent.
- the drying module further includes a dehumidification component.
- the dehumidification component is arranged on the regeneration channel and is used to desorb the moisture absorbed by the hygroscopic agent.
- the dehumidification component may be, for example, a heating component, an ultrasonic generator, a microwave generator, etc.
- the specific structure of the dehumidification component can be determined according to the moisture absorbent.
- a heating component can be used to desorb the moisture in the hygroscopic agent.
- the heating component may include, for example, electric heating wires, PTC heaters and other elements with heating functions.
- solid hygroscopic agents with strong thermal stability such as silica gel, because they are not sensitive to temperature, the effect of using a heating component to desorb moisture is not very good.
- a heating element can be used to desorb the moisture they absorb.
- a semipermeable membrane can be installed in the container holding the liquid hygroscopic agent, which only allows water to pass through, thereby preventing the liquid hygroscopic agent from evaporating along with the water during the regeneration process and ensuring the concentration and hygroscopic effect of the liquid hygroscopic agent. .
- a drive mechanism is used to move the absorbent member relative to the absorbent channel and the regeneration channel.
- the driving mechanism may be, for example, a driving motor (ie, an electric driver), a pneumatic driver, a hydraulic driver, etc.
- the absorbent member may be provided in different shapes, such as a circular absorbent rotating disc, a strip-shaped absorbent belt, a container with openings of different shapes, etc.
- the specific manner in which the absorbent member moves relative to the absorbent and regeneration channels may be determined by the shape of the absorbent member.
- the driving mechanism can drive the moisture absorption rotating disc to rotate relative to the moisture absorption channel and the regeneration channel, or drive the moisture absorption channel and the regeneration channel to rotate relative to the moisture absorption rotating disc.
- the driving mechanism can drive the moisture-absorbing belt to make reciprocating linear motion (i.e., translation) relative to the moisture-absorbing channel and the regeneration channel, or drive the moisture-absorbing channel and the regeneration channel to make reciprocating linear motion relative to the moisture-absorbing belt.
- the driving mechanism can drive the container to rotate/make linear motion relative to the moisture absorption channel and the regeneration channel, or drive the moisture absorption channel and the regeneration channel to rotate/make linear motion relative to the container.
- two or more hygroscopic members may be provided, and the driving mechanism is used to drive different hygroscopic members (or drive hygroscopic channels and regeneration channels) so that different hygroscopic members are alternately located on the hygroscopic channels and regeneration channels.
- the clothes drying solution of the embodiment of the present disclosure will be described in detail below, taking the clothes processing equipment as an all-in-one washing and drying machine, the moisture-absorbing component as a moisture-absorbing rotating disk, the dehumidifying component as a heating component, and the driving mechanism as a driving motor. It should be understood that the clothes drying solutions of the embodiments of the present disclosure are also applicable to the clothes treatment equipment, moisture absorbing members, dehumidification components and driving mechanisms of other embodiments.
- 1-3 respectively show a perspective view, a rear view and a top view of an integrated washing and drying machine according to some embodiments of the present disclosure
- Figures 4 and 5 respectively show a top view and a perspective view of the drying module in Figures 2-3.
- the washing and drying machine 1000 includes a clothes storage space (drum 1100 ) for accommodating clothes to be processed ("processing" here may be washing processing or drying processing).
- the drum 1100 includes an inner cylinder and an outer cylinder.
- the inner cylinder is used to place the clothes to be processed and rotates under the action of a driving mechanism, while the outer cylinder is fixed relative to the body by hanging.
- a door 1110 is provided on the housing 1200 of the integrated washing and drying machine 1000 at a position corresponding to the drum 1100 .
- the door body 1110 is pivotally connected to the housing 1200. The opening and closing of the door 1110 can be controlled manually by the user or with the help of an electronic controller.
- the washing and drying machine 1000 includes a drying module 2000 for drying the clothes in the drum 1100 .
- the drying module 2000 is located above the drum 1100.
- the drying module 2000 includes a moisture absorption channel, a regeneration channel, a circulation fan 2100, a moisture absorption component 2200, a driving mechanism 2300 and a regeneration fan 2400.
- the first air inlet 2901 of the moisture absorption channel is connected with the air outlet duct 1300 of the drum 1100.
- the first air outlet 2902 of the moisture absorption channel is connected to the air inlet duct of the drum 1100.
- the first air outlet 2902 is connected to the air inlet duct of the drum 1100 (not shown in Figure 5) through the connector 1400.
- the circulation fan 2100 is located in the moisture absorption channel and is used to form a circulating air flow in the drum 1100 and the moisture absorption channel.
- the regeneration fan 2400 is located in the regeneration channel and is used to form a dehumidifying airflow in the regeneration channel.
- a part of the moisture absorption member 2200 is located on the moisture absorption channel, and the other part is located on the regeneration channel, so that the circulating air flow in the moisture absorption channel and the moisture discharge air flow in the regeneration channel both flow through the moisture absorption member 2200.
- the drive mechanism 2300 may be, for example, a drive motor for moving (eg, rotating) the absorbent member 2200 relative to the absorbent channel and the regeneration channel. During the rotation of the moisture absorbing member 2200, moisture in the circulating air flow is absorbed, and the moisture is discharged through the moisture discharge air flow.
- the absorbent member 2200 may include an absorbent rotating disc 2201.
- the hygroscopic rotating disk 2201 is provided with a hygroscopic agent for absorbing moisture.
- the hygroscopic agent can be, for example, zeolite (molecular sieve), alkali metal aluminosilicate (13X molecular sieve), lithium chloride, silica gel, modified silica gel, activated alumina, etc.
- the driving mechanism 2300 is used to drive the moisture absorption rotating disk 2201 to rotate relative to the moisture absorption channel and the regeneration channel.
- the moisture absorption rotating disk 2201 flows through the circulating air flow and the moisture removal air flow at the same time.
- the area on the moisture absorption rotating disk 2201 that the circulating air flow flows through is the moisture absorption area
- the area that the moisture removal air flow flows through is the regeneration area.
- the drying module 2000 may further include a heating component 2500 and a condenser 2600 disposed on the regeneration channel.
- the heating assembly 2500 covers the regeneration area of the hygroscopic member 2200 (hygroscopic rotating disc 2201) and is used to heat the regeneration area of the hygroscopic member 2200 (hygroscopic rotating disc 2201) to desorb the moisture absorbed by the hygroscopic member 2200 (hygroscopic rotating disc 2201).
- Moisture The condenser 2600 is used to condense the moisture exhaust air flow flowing out from the regeneration area of the hygroscopic member 2200 to dry the moisture exhaust air flow.
- the condenser 2600 includes a water inlet 2610 and a water outlet 2620, As shown in Figure 31.
- the drying module 2000 further includes a housing.
- the housing includes a lower shell 2700 and an upper shell (if the drying device 2000 adopts other arrangements, the lower shell can be defined as the first shell and the upper shell as the second shell. That is: “upper” is defined as “second” and “lower” is defined as “first”).
- the lower shell 2700 and the upper shell cover and fix the various components of the drying module 2000, so that the drying module 2000 forms an integral module.
- the upper shell and the lower shell 2700 of the drying module 2000 may be separate shells corresponding to a single component of the drying module 2000, or may be multiple components corresponding to the drying module 2000. integrated housing.
- the lower shell 2700 of the drying module 2000 is an integrated shell
- FIG. 6 further shows a structural diagram of the integrated lower shell 2700 .
- the lower shell 2700 is provided with an installation portion 2710 (first circulation fan housing) for installing the circulation fan 2100, an installation portion 2720 (first moisture absorption component housing) for installing the moisture absorption member 2200,
- the upper shell of the drying module 2000 is a separate shell, including an upper shell 2810 (second circulation fan shell) for installing the circulation fan 2100, and an upper shell 2820 (the second moisture absorption component) for installing the moisture absorption component 2200. shell), an upper shell 2830 (second condenser shell) for installing the condenser 2600, etc.
- the lower shell 2700 of the drying module 2000 is provided with a plurality of fourth mounting portions 2701, and the second moisture-absorbing member housing 2820 is provided with a fifth mounting portion 2801.
- the fourth installation part 2701 and the fifth installation part 2801 are overlapped and fixed on the housing 1200 of the washing and drying machine 1000, thereby realizing the installation and fixation of the entire drying module 2000.
- the first air inlet 2901 of the moisture absorption channel of the drying module 2000 can be connected to the air outlet duct 1300 of the drum 1100 through a flexible tube (such as a corrugated hose) 2903.
- the air outlet duct 1300 may be provided with a filter (such as a filter screen) for filtering debris and lint.
- the connecting piece 1400 can also be connected to the air inlet duct of the drum 1100 through a flexible tube (not shown in Figures 2 and 5). This can prevent the vibration of the drum 1100 from being transmitted to the drying module 2000 (especially the hygroscopic component 2200), thereby improving the stability and reliability of the drying module 2000.
- the first hygroscopic member housing 2720 and the second hygroscopic member housing 2820 form a receiving space for installing the hygroscopic member 2200.
- the first absorbent member housing 2720 is provided with a first partition 2725
- the second absorbent member housing 2820 is provided with a second partition 2822.
- the first partition 2725 and the second partition 2822 can separate the moisture absorption rotating disk 2201 into the moisture absorption area 2907 and the regeneration area 2908.
- the volume of the first space is greater than the volume of the second space.
- the shell includes a first absorbent member housing 2720 and a second absorbent member housing 2820 that accommodates the moisture absorption and discharge rotating disk 2201.
- Two separation ribs are provided on the first absorbent member housing 2720, as shown in Figure 16
- the first partition 2725-1 and the first partition 2725-2 shown are provided with two partition ribs on the second absorbent member shell, such as the second partition 2822-1 and the second partition in Figure 17 Item 2822-2.
- the center of the first moisture-absorbing member housing 2720 is provided with a short shaft 2721 and a receiving portion for installing the short shaft 2721.
- a dividing rib 2725-1 of the first moisture-absorbing member housing 2720 may be provided to extend from the inner peripheral wall of the housing to the housing. Housing Department.
- Another dividing rib 2725-2 of the first absorbent member shell 2720 may be provided to extend from another position of the inner peripheral wall of the shell to the shell accommodating portion. At least two separation ribs do not intersect with the short axis 2721, so that the internal space formed by the butt joint of the first absorbent member shell 2720 and the second absorbent member shell 2820 can be divided into two spaces, namely the first space and the second space. , or the moisture absorption space and the regeneration space, or the moisture absorption area and the regeneration area.
- the accommodating part is annular, and at least two separation ribs are arranged tangent to the outer periphery of the annular accommodating part.
- the first space and the second space are relatively isolated and sealed, which can be understood as: the air flow exchange between the first space and the second space is restricted through certain sealing measures, and the free circulation of air flow in the first space and the second space is avoided as much as possible.
- the first partition 2725 and the second partition 2822 are aligned to form a first space and a second space. Gas outside the first space (corresponding to the hygroscopic area 2907) cannot freely enter the first space at will. Gas outside the second space (corresponding to the regeneration area 2908) cannot enter the second space at will.
- the first moisture-absorbing member housing 2720 has a circulating airflow inlet 2702.
- the circulating airflow inlet 2702 is disposed at a position close to the regeneration area of the moisture absorption area.
- the circulating airflow inlet 2702 is located At least one normal line of the curved surface or plane is substantially parallel to at least one surface of the hygroscopic rotating disc 2201.
- the second moisture-absorbing member housing 2820 has a circulating airflow outlet 2902, which is disposed away from the circulating airflow inlet 2702 and close to the other side of the regeneration area. At least one normal line of the curved surface or plane where the circulating air flow outlet 2902 is located is parallel to at least one surface of the moisture absorption rotating disk 2201.
- the airflow originating from the clothes accommodating space enters the first space from the circulating airflow inlet 2702. After passing through the moisture-absorbing rotating disk, the airflow flows out from the circulating airflow outlet 2902.
- the circulation fan 2100 is disposed on the side close to the regeneration area can be understood as: the circulation fan and the regeneration area are located on the same side of a diameter D0 of the moisture absorption rotating disk.
- the circulation fan 2100 can be disposed near the circulating air flow inlet 2702; for another example, the circulating fan 2100 can also be disposed near the circulating air flow outlet 2902.
- the circulation fan 2100 is arranged near the circulation airflow inlet 2702.
- the circulation fan includes a motor and fan blades. wheel.
- the airflow originating from the clothing storage space passes through the circulation fan 2100, and under the action of the circulation fan, the airflow in the airflow channel enters the first space from the circulation airflow inlet 2702 on the outer peripheral side of the first moisture absorbing member housing 2720.
- the moisture absorption rotating disc 2201 is arranged approximately horizontally.
- the airflow enters the space on the lower side and/or the upper side of the moisture absorption rotating disc from the outer peripheral side of the housing.
- the air flow direction at the at least one air flow inlet is generally parallel to the upper surface or lower surface of the moisture absorption rotating disk 2201.
- the circulation fan 2100 may also be disposed near the circulation airflow outlet 2902, that is, the circulation fan 2100 is disposed between the circulation airflow outlet 2902 and the air inlet of the clothes accommodation space. Through the action of the circulating fan, the airflow direction at the circulating airflow outlet 2902 is substantially parallel to the upper surface or lower surface of the moisture-absorbing rotating disk 2201.
- multiple circulating air flow inlets 2702 and multiple circulating air flow outlets 2902 can be provided; the circulating air flow inlets 2702 can also be provided on the second moisture-absorbing member housing 2820, and the corresponding circulating air flow outlets 2902 are provided.
- the circulating air flow inlet 2702 and the circulating air flow outlet 2902 are respectively disposed adjacent to the second space and located on both sides of the second space, that is, the regeneration area 2908.
- the second space where the regeneration area 2908 is located includes a regeneration gas flow inlet and a regeneration gas flow outlet.
- the regeneration gas flow inlet is located adjacent to the circulating air flow inlet 2702 or the circulating air flow outlet 2902.
- the regeneration gas flow outlet is adjacent to the circulating air flow.
- An inlet 2702 or the circulating air flow outlet 2902 is provided. The airflow flowing out from the regeneration air outlet enters the condenser 2600. After the airflow entering the condensation assembly 2600 passes through the regeneration fan 2400, it flows into the second space again through the regeneration air inlet.
- the air flow directions passing through the moisture absorption rotating disk 2201 in the first space and the second space are opposite.
- the moisture-absorbing rotating disc 2201 placed horizontally as an example, when the air flow direction in the moisture-absorbing area 2907 is from below through the moisture-absorbing rotating disc 2201 and into the upper space, the air flow direction in the regeneration area 2908 is from above the moisture-absorbing rotating disc 2201 through the moisture-absorbing rotating disc 2201 Enter the space below.
- the air flow direction in the regeneration area 2908 is from above the moisture-absorbing rotating disc 2201 through the moisture-absorbing rotating disc 2201 Enter the space below.
- the air flow direction in the regeneration area 2908 is from above the moisture-absorbing rotating disc 2201 through the moisture-absorbing rotating disc 2201 Enter the space below.
- the third moisture absorbing member housing 2720 and/or the second moisture absorbing member housing 2820 can also be adjusted.
- the direction of the airflow passing through the moisture-absorbing rotating disk 2201 in the first space and the second space is the same.
- the first moisture-absorbing member housing 2720 and the second moisture-absorbing component housing 2820 also form a third space (the third space 2921 shown in Figure 17) after being fixedly connected.
- the third space The three spaces are at least used to accommodate the driving member and/or the transmission member, and the first space is connected with the third space to form a closed space together.
- the third space is used to accommodate the transmission member and/or the driving mechanism 2300.
- the driving mechanism 2300 may be, for example, a driving motor, which is used to move (eg rotate) the moisture absorbing member 2200 relative to the moisture absorption channel and the regeneration channel.
- the transmission component may be a reduction mechanism, which is placed within the third space.
- One of the first moisture-absorbing member housing 2720 and the second moisture-absorbing component housing 2820 is provided with a groove, and the other is provided with a protrusion, and the protrusion forms a sealing connection with the groove.
- a sealing ring can be provided in the groove to further further improve the sealing effect.
- the drive motor may be disposed outside the third space and connected to the transmission mechanism through a transmission shaft.
- the moisture absorption member 2200 rotates under the drive of the driving member and/or the transmission member.
- the rotation direction is sequential rotation through the regeneration area, the area corresponding to the air flow outlet and the area corresponding to the air flow inlet. Since the air flow inlet area has the highest humidity and the air flow outlet area has relatively low humidity, according to the above rotation sequence, the hygroscopic member 2200 restores its moisture absorption capacity after passing through the regeneration area.
- the hygroscopic member 2200 that restores its moisture absorption capacity first passes through the air flow outlet area to better absorb this area. moisture, reducing the humidity of the airflow returning to the clothing storage space. Then, the moisture-absorbing member 2200 passes through the airflow inlet area, fully absorbs moisture, and then enters the regeneration area again. After being heated, the moisture-absorbing capacity is restored again.
- the fan-shaped area where the heating component 2500 is located is the regeneration area, and the condenser 2600, the regeneration fan 2400 and the circulation fan 2100 are all located near the side adjacent to the regeneration area.
- the circulation fan 2100 is arranged on one side close to the regeneration area, and the air flow inlet is arranged close to the regeneration area;
- the regeneration fan 2400 is arranged close to the side of the regeneration area, and is arranged adjacent to the circulation fan 2100;
- the condenser 2600 is adjacent
- the regeneration fan 2100 is arranged, that is, the regeneration fan is arranged between the circulation fan and the condenser 2600;
- the regeneration fan 2400, the circulation fan 2100 and the condenser 2600 are all located on the same semicircular side of the moisture absorption rotating disk,
- the regeneration fan 2400, the circulation fan 2100 and the condenser 2600 are all located on the same side of a diameter D0 of the moisture absorption rotating disk.
- the circulating air flow inlet 2702 and the circulating air flow outlet 2902 of the housing are located on the same semicircular side as the regeneration fan 2400, the circulating fan 2100 and the condenser 2600, and are located on the same side of a diameter D0 of the moisture absorption rotating disk. .
- the regeneration air flow inlet, the regeneration air flow outlet, the circulating air flow inlet 2702, the circulating air flow outlet 2902, the regeneration fan 2400, the circulation fan 2100 and the condenser 2600 are located on the same semicircular side, and are all located on the moisture absorption chamber. The same side of a diameter D0 of the rotating disk.
- the moisture absorption member 2200, the circulation fan 2100 and the regeneration fan 2400 have rotating shafts.
- the rotation axis of the moisture absorbing member 2200 is substantially parallel to the rotation axes of the circulation fan 2100 and the regeneration fan 2400 .
- the rotation axis of the circulation fan 2100 and/or the regeneration fan 2400 is located outside the projection range of the moisture absorbing member 2200.
- the projected area of the second space is less than or equal to the projected area of the first space, that is, the moisture-absorbing member has a larger moisture-absorbing area and a relatively smaller area. Regeneration area.
- each component of the drying module 2000 (including the circulation fan 2100, the moisture absorption member 2200, the driving mechanism 2300, the regeneration fan 2400, the heating assembly 2500, the condenser 2600, etc.) is horizontal Arrangement, the rotating components (including circulation fan 2100, moisture absorption member 2200, driving mechanism 2300, regeneration fan 2400)
- the rotating axes are substantially parallel and substantially perpendicular to the second housing of the washing and drying machine 1000 and the rotating axes of the drum 1100 . According to this embodiment, the height of the washing and drying machine 1000 can be minimized, thereby saving space.
- the drum 1100 is generally a cylindrical structure with a rotating axis parallel to the ground, so there is more available space above the sides of the drum 1100 (compared to directly above).
- some components of the drying module 2000 can be disposed in the space between the upper side of the drum 1100 and the housing 1200, so that the internal space of the washing and drying machine 1000 can be fully utilized, so that the washing and drying machine 1000 can The structure is more compact and the volume is smaller.
- the circulation fan 2100, the driving mechanism 2300, the regeneration fan 2400, the condenser 2600 and other components are all disposed above the side of the drum 1100.
- the overall height of the washing and drying machine 1000 depends on the diameter of the drum 1100 and the thickness of the component located directly above the drum 1100 (ie, the moisture absorbing member 220).
- the rotating shafts of the two rotating components with the largest diameters of the drying module 2000 can be respectively disposed on both sides of the rotating shaft of the drum 1100, and both are in opposite planes and perpendicular to the rotating shaft of the drum 1100. This can further make full use of the internal space of the washing and drying machine 1000, making the structure more compact and the volume smaller.
- the two rotating components with the largest diameters are the moisture absorption member 2200 and the circulation fan 2100.
- the rotating axes of the moisture absorption member 2200 and the circulation fan 2100 are respectively located on the left and right sides of the drum 1100 (from the washing machine). Seen from the front view of the integrated drying machine 1000), they are all in the same plane and perpendicular to the rotating axis of the drum 1100.
- Figures 7-9 respectively show a top view, a bottom view and an exploded view of the circulation fan 2100.
- the circulation fan 2100 includes a motor 2110, a second circulation fan housing 2810, a fan impeller 2120 and a sealing gasket 2130.
- the second circulation fan housing 2810 is in the shape of a volute, which meets fluid design requirements and can serve as a flow channel to provide maximum air volume and wind speed for the moisture absorption channel of the drying module 2000.
- the second circulation fan housing 2810 is provided with a pipeline fixing card 2811 for fixing the pipeline and a line fixing card 2812 for fixing the circuit (such as the power line, control line, etc. of the motor 2110).
- the motor 2110 and the second fan housing 2810 can be fixed using screws.
- Figure 10 shows the cooperation mode between the circulation fan 2100 and the integrated first housing 2700 of the drying module 2000.
- the second circulation fan housing 2810 can be fixed to the first circulation fan housing 2810 through screws 2904 , thereby fixedly connecting the circulation fan 2100 to the first housing 2700 .
- the sealing gasket 2130 is located at the connection between the second circulation fan housing 2810 and the first circulation fan housing 2810 .
- the edge of the first circulation fan housing 2810 or the edge of the second circulation fan housing 2810 A sink for placing the sealing gasket 2130 may be provided (not shown in Figure 10).
- the air inlet of the circulation fan 2100 may be the first air inlet 2901 of the moisture absorption channel.
- the air inlet of the circulation fan 2100 can be connected with the air outlet duct of the inner cylinder through the flexible pipe 2903.
- the flexible pipe 2903 and the pressure plate 2905 can be connected through positioning pins, and the pressure plate 2905 can be fixed to the first circulation fan housing 2810 of the first housing 2700 using screws 2906, thereby connecting the flexible tube 2903 to the pressure plate 2905.
- Pipe 2903 is connected to the circulation fan
- the air inlet of 2100 and the other end of the flexible pipe 2903 can also be connected to the air outlet of the air outlet duct in the same manner.
- FIG 12 shows the flow direction of the circulating air flow according to the embodiment of the present disclosure.
- the air flow in the inner cylinder enters the first air inlet 2901 of the moisture absorption channel through the air outlet duct of the inner cylinder (with a filter inside) and the flexible tube 2903, that is, it enters the circulation The air inlet of the fan 2100 (as shown by arrow A).
- the airflow flows out from the air outlet of the circulation fan 2100 to the lower side of the moisture absorption rotating disk 2201 (as shown by arrow B), passes through the moisture absorption rotating disk 2201 to reach the upper side of the moisture absorption rotating disk 2201 (as shown by arrow C), and after absorbing moisture
- the upper space of the rotating disk 2201 flows (as shown by arrow D), and enters the inner cylinder (as shown by arrow E) through the first air outlet 2902 of the moisture absorption channel and the connector 1400.
- Figures 13 and 14 respectively show an exploded view and a perspective view of the hygroscopic member 2200 after assembly.
- Figure 15 shows a top view of the first housing 2700.
- the absorbent member 2200 includes an absorbent rotating disc 2201, a peripheral shell of the absorbent rotating disc 2201, and a circumferential damping member 2204.
- the outer peripheral shell of the hygroscopic rotating disc 2201 includes an outer peripheral upper clamping shell 2202 and an outer peripheral lower clamping shell 2203.
- the circumferential damping member 2204 is provided on the outer periphery of the moisture-absorbing rotating disk 2201 or the inner peripheral wall of the outer peripheral upper clamping housing 2202 and/or the outer peripheral lower clamping housing 2203.
- the outer peripheral upper clamp housing 2202 and the outer peripheral lower clamp housing 2203 clamp and fix the hygroscopic rotating disk 2201 and the circumferential shock absorbing member 2204. Clamping and fixing can be achieved by buckles, screws, glue, etc., for example.
- the circumferential shock-absorbing member 2204 may be made of materials such as foam, soft rubber, tops, etc., for example.
- the circumferential damping member 2204 is attached to the outer circumference of the moisture-absorbing rotating disk 2201, or is attached to the inner peripheral wall of the outer peripheral upper clamp housing 2202 and/or the outer peripheral lower clamping shell 2203, and can be attached to the outer ring and outer periphery of the moisture absorbing rotating disk 2201.
- a buffer is formed between the clamp housing 2202 and the inner ring of the outer peripheral lower clamp housing 2203, which protects the moisture-absorbing rotating disk 2201 and avoids the moisture-absorbing rotating disk 2201 (especially when the moisture-absorbing rotating disk 2201 is implemented as a brittle material such as molecular sieve). ) collides with the outer peripheral upper clamp housing 2202 and the outer peripheral lower clamp housing 2203 during rotation and is damaged.
- the junction of the outer peripheral upper clamp housing 2202 and the outer peripheral lower clamp housing 2203 is either a separate outer peripheral upper clamp housing 2202 or an outer periphery of a separate outer peripheral lower clamp housing 2203
- a first sealing ring 2205 is provided.
- the first sealing ring 2205 may be made of foam, soft rubber, tops, or other materials, for example.
- the first sealing ring 2205 can seal the joint between the outer peripheral upper clamp shell 2202 and the outer peripheral lower clamp shell 2203, and on the other hand, it can seal with the first hygroscopic member shell 2720 of the first shell 2700.
- the casing sealing ring 2724 forms a rotating seal, so that most of the moist airflow rising from the inner cylinder can pass through the moisture-absorbing rotating disk 2201 and be absorbed moisture, without passing between the outer periphery of the moisture-absorbing rotating disk 2201 and the inner periphery of the first housing 2700 The gaps leak out to ensure the moisture absorption effect.
- the absorbent member 2200 further includes a central upper clamp 2206 , a lower central clamp 2207 and a central end shock absorber 2208 .
- the center of the moisture absorption rotating disk 2201 is provided with a first hole 2209.
- the second hole 2210 is opened in the center of the clamp 2206, and the third hole 2211 is opened in the center of the lower central clamp 2207.
- the upper center clamp 2206 and the lower center clamp 2207 pass through the first hole 2209 to clamp and fix the moisture absorbing rotating disk 2201. Clamping and fixing can be achieved by buckles, screws, glue, etc., for example.
- the first hole 2209, the second hole 2210 and the third hole 2211 are all sleeved on the short axis 2721 in the center of the first absorbent member housing 2720 of the first shell 2700, thereby connecting the absorbent member 2200 and the first shell 2700.
- the central end face shock absorber 2208 is sleeved on the central lower clamp 2207 and is located between the central lower clamp 2207 and the moisture-absorbing rotating disk 2201 to protect the moisture-absorbing rotating disk 2201 and prevent the moisture-absorbing rotating disk 2201 from rotating. It rubs against the center lower clamp 2207 and is damaged.
- the moisture-absorbing rotating disk has a central clamp, and the central clamp has a certain diameter.
- the first moisture-absorbing member housing 2720 and the second moisture-absorbing component housing 2820 are provided with parts corresponding to the central clamp.
- Matching clamp piece accommodating part, the clamp piece accommodating part is circular; the first partition 2725 and the second partition 2822 point to the clamp part accommodating part, and do not point to the rotation axis.
- the first partition 2725 and the second partition 2822 are disposed tangentially to the outer periphery of the clamp member receiving portion.
- driving teeth are provided on the outer periphery of the upper peripheral clamp housing 2202 .
- the driving mechanism 2300 may be a driving motor, and the output end of the driving motor is provided with a gear.
- the gear of the driving motor meshes with the driving teeth on the outer peripheral upper clamp housing 2202, thereby driving the moisture-absorbing member 2200 to rotate.
- a belt groove may also be provided on the outer periphery of the clamping housing 2202, and the driving motor drives the moisture-absorbing member 2200 to rotate through belt transmission.
- the driving method of the moisture absorbing member 2200 is not limited to the peripheral driving method shown in FIG. 14 .
- other methods may be used to drive the absorbent member 2200 to rotate.
- the output end of the driving mechanism 2300 can also be connected to the upper central clamp 2206 or the lower central clamp 2207, and the hygroscopic member 2200 can be driven to rotate by driving the upper central clamp 2206 or the lower central clamp 2207, that is, a centrally driven method can be used. way to drive the moisture absorbing member 2200 to rotate.
- the driving mechanism 2300 needs to be disposed in the vertical direction (upper or lower) of the absorbent member 2200.
- the driving mechanism 2300 and the moisture absorbing member 2200 are arranged horizontally. It can be understood that compared with the peripheral drive, the central drive takes up more space in the vertical direction, which increases the height and volume of the washing and drying machine. However, in the central driving mode, the driving mechanism 2300 can directly drive the moisture-absorbing member 2200 to rotate, without having to additionally provide a gear or belt at the output end of the driving mechanism to drive the moisture-absorbing member 2200 like a peripheral drive, thereby simplifying the driving mechanism 2300 structure and reduce the moment of the central axis. Those skilled in the art can select an appropriate driving method to drive the moisture-absorbing member 2200 to rotate according to actual needs.
- an auxiliary rotating ring 2212 is provided on the outer periphery of the upper clamp housing 2202 .
- the first shell 2700 is provided with a first hygroscopic member housing 2720 for installing the hygroscopic member 2200.
- the inner wall of the first hygroscopic member housing 2720 is provided with a flexible roller 2722.
- the flexible roller 2722 may be provided, for example, on an outwardly protruding mounting portion of the inner wall of the first absorbent member housing 2720 .
- Flexible roller 2722 rotating shaft and moisture absorption structure The axis of rotation of piece 2200 is parallel.
- the auxiliary rotating ring 2212 and the flexible roller 2722 are in rolling cooperation, which can ensure the stable rotation of the hygroscopic member 2200 and eliminate the sliding friction between the hygroscopic member 2200 and the inner ring of the first shell 2700.
- the diameter of the flexible roller 2722 is elastically variable, that is, when the flexible roller 2722 is squeezed in the radial direction, the distance between the extrusion point and the rotation axis of the flexible roller 2722 is variable.
- the auxiliary rotating ring 2212 can squeeze the flexible roller 2722 to cause its deformation, without causing the auxiliary rotating ring 2212 and the flexible roller 2722 to deform.
- the pressing force of the flexible roller 2722 generates sliding friction.
- the cooperation of the auxiliary rotating ring 2212 and the flexible roller 2722 can reduce the collision with the inner ring of the first shell 2700 due to unstable and uneven rotation of the hygroscopic component 2200, and avoid damage to the hygroscopic component 2200 (especially the hygroscopic rotating disc 2201) due to collision. ).
- the auxiliary rotating ring 2212 in addition to the auxiliary rotating ring 2212 being disposed on the outer periphery of the upper outer clamp housing 2202 as shown in Figures 13 and 14 , the auxiliary rotating ring 2212 can also be disposed on the outer periphery of the outer lower clamp housing 2203 . Furthermore, embodiments of the present disclosure do not limit the number of flexible rollers 2722. Those skilled in the art can set five flexible rollers 2722 as shown in Figure 15, or can also set a greater or smaller number of flexible rollers 2722.
- the diameter of the outer ring of the sealing ring is larger than the diameter of the outer ring of the auxiliary rotating ring, and the auxiliary rotating ring protrudes beyond the driving teeth in the peripheral direction to prevent airflow from flowing out of the driving part to improve the sealing effect.
- the bottom surface of the first absorbent member housing 2720 is provided with rigid rollers 2723.
- the rigid roller 2723 may be provided, for example, at the edge of the bottom surface of the first absorbent member housing 2720.
- the diameter of the rigid roller 2723 is fixed.
- the rotation axis of the rigid roller 2723 is perpendicular to the rotation axis of the moisture absorbing member 2200.
- the rigid roller 2723 can roll with the lower surface of the outer peripheral lower clamp housing 2203 to support the outer peripheral lower clamp housing 2203 and eliminate friction between the hygroscopic member 2200 and the bottom surface of the first shell 2700.
- embodiments of the present disclosure do not limit the number of rigid rollers 2723.
- Those skilled in the art can set four rigid rollers 2723 as shown in Figure 15, or can also set a greater or smaller number of rigid rollers 2723.
- Figures 16 and 17 respectively show exploded views of the first absorbent member housing 2720 and the second absorbent member housing 2820 for installing the absorbent member 2200.
- Figure 18 shows an exploded view of the installation of the first absorbent member housing 2720, the second absorbent member housing 2820, and the absorbent member 2200.
- the first housing 2700 of the drying module 2000 can be an integrated first housing, with a first moisture-absorbing component housing for installing the moisture-absorbing component 2200 disposed thereon. 2720.
- the drying module 2000 also includes a separate second absorbent member housing 2820 for mounting the absorbent member 2200.
- the second moisture-absorbing member housing 2820 also includes a first air outlet 2902 of the moisture-absorbing channel.
- the hygroscopic member 2200 is rotatably connected to the short axis 2721 of the first hygroscopic member housing 2720, so that the hygroscopic member 2200 is rotatably connected to the substantially cylindrical space formed by the first hygroscopic member housing 2720 and the second mounting portion 2821.
- the hygroscopic rotating disc can be configured in a cylindrical shape.
- the thickness of the hygroscopic rotating disc can be set to 10-100mm, and the diameter Can be set to 40-500mm. In one embodiment, the thickness of the hygroscopic rotating disk can be set to 25mm, and the diameter can be set to 320mm.
- the thickness of the hygroscopic rotating disk can be set to 30mm, and the diameter can be set to 200mm. In another embodiment, the thickness of the hygroscopic rotating disc can be set to 35mm, and the diameter can be set to 300mm. In another embodiment, the thickness of the hygroscopic rotating disc can be set to 40mm, and the diameter can be set to 350mm.
- the absorbent member includes a cylindrical absorbent rotating disc, the ratio of thickness to diameter of the absorbing rotating disc is 1:20-1:5. In one embodiment, when the thickness of the absorbent rotating disk is set to 35 mm, the diameter of the absorbing rotating disk may be set to 175 mm-750 mm. In one embodiment, when the thickness of the absorbent rotating disk is set to 42 mm, the diameter of the absorbing rotating disk may be set to 210 mm-840 mm. In one embodiment, when the thickness of the absorbent rotating disk is set to 25 mm, the diameter of the absorbing rotating disk may be set to 125 mm-500 mm.
- the first absorbent member housing 2720 is provided with a first partition 2725 and the second mounting portion 2821 is provided with a second partition 2822.
- the second partition 2822 is opposite to the first partition 2725, thereby dividing the cylindrical space where the hygroscopic component 2200 is located into a hygroscopic area 2907 and a regeneration area.
- the area 2908, that is, the first partition 2725 and the second partition 2822 can separate the moisture absorption rotating disk 2201 into the moisture absorption area 2907 and the regeneration area 2908.
- the circulating airflow flows into the moisture absorption area 2907 of the moisture absorption rotating disc 2201 from one side (for example, the bottom) of the moisture absorption rotating disc 2201.
- the moisture absorption area 2907 is used to absorb moisture in the circulating air flow.
- the moisture removal airflow flows into the regeneration area 2908 of the moisture absorption rotating disk 2201 from the other side (for example, the upper side) of the moisture absorption rotating disk 2201, and is used to discharge the moisture absorbed by the moisture absorption rotating disk 2201 through the moisture removal airflow, thereby realizing the regeneration of the moisture absorption rotating disk 2201. Recycle and reuse.
- the first absorbent member housing 2720 is also provided with at least one third partition 2726.
- At least one third partition 2726 separates the hygroscopic area 2907 into at least a first hygroscopic area 2907-1 and a second hygroscopic area 2907-2, thereby being able to separate the circulating airflow flowing into the hygroscopic area 2907.
- the circulating airflow After the circulating airflow enters the space between the first casing 2700 and the hygroscopic component 2200 through the circulating fan, it is relatively evenly divided into at least two parts by the third partition 2726 (that is, the airflow of the two parts is approximately the same), thus avoiding the
- the circulating airflow flows more toward the circumference of the absorbent member 2200 under the action of centrifugal force, while the airflow near the center of the circle is smaller.
- the moisture absorption efficiency of the moisture absorption member 2200 can be improved and uniform and stable moisture absorption can be achieved.
- a first sealing member is provided between the moisture-absorbing member 2200 and the first partition 2725 of the first moisture-absorbing member housing 2720.
- the first sealing member (for example, can be through a screw, snap, glue, etc.) is fixed on the upper end surface of the first partition 2725.
- the first sealing member may include a sealing strip 2728 and a metal pressing piece 2727, for example.
- the sealing strip 2728 may be made of rubber, foam, top, or other materials, for example.
- the metal pressing piece 2727 can be connected to the sealing strip 2728 by screws or glue and fix the sealing strip 2728 on the first partition 2725 .
- a second sealing member is provided between the moisture-absorbing member 2200 and the second partition 2822 of the second moisture-absorbing member shell 2820.
- the second sealing member (for example, can be Screws, buckles, glue etc.) is fixed on the lower end surface of the second partition 2822 and is located directly above the first seals 2727 and 2728.
- the second sealing member may include, for example, a sealing ring 2824 and a metal pressing piece 2823.
- the sealing ring 2824 may be made of rubber, foam, top, or other materials, for example.
- the metal pressing piece 2823 can be connected to the sealing ring 2824 by screws or glue and fix the sealing ring 2824 on the second partition 2822.
- the first seals 2727, 2728 and the second seals 2823, 2824 can achieve dynamic sealing between the hygroscopic member 2200 and the first and second hygroscopic member housings 2720, 2820, that is, during the rotation of the hygroscopic member 2200 During the process, the moisture absorption area 2907 and the regeneration area 2908 are separated and maintained relatively sealed.
- the circulating airflow in the moisture absorption area 2907 passes through the first partition 2725 and the second partition 2822 as little as possible to reach the regeneration area 2908, and the moisture discharge airflow in the regeneration area 2908 also passes through the first partition 2725 and the second partition as little as possible 2822 reaches the hygroscopic area 2907.
- the distance between the first sealing member and the second sealing member, especially the sealing strip 2728 and the sealing ring 2824, and the hygroscopic member 2200 can be set within a reasonable smaller interval, such as between 0-0.5 mm, Or 0.6-0.8mm is relatively easy to achieve. In this way, during the rotation of the moisture-absorbing rotating disk, it will not come into contact with the first sealing member and the second sealing member to cause an increase in rotational resistance, and a better dynamic sealing effect can be achieved.
- Figure 19 illustrates an exemplary securing manner of the integrated first absorbent member shell 2720 and the second absorbent member shell 2820.
- a shell sealing ring 2724 is provided at the connection between the second moisture-absorbing member housing 2820 and the first moisture-absorbing member housing 2720.
- the shell sealing ring 2724 is used to ensure the sealing of the space where the hygroscopic component 2200 is located.
- the housing sealing ring 2724 may be, for example, a rubber gasket, a silicone gasket, or the like.
- a groove for installing the housing sealing ring 2724 is provided in the second absorbent member housing 2820 or the first absorbent member housing 2720. Install the housing sealing ring 2724 to the groove, fasten the second moisture-absorbing member housing 2820 and the first moisture-absorbing member housing 2720 with bolts.
- the integrated first housing 2700 of the drying module 2000 is provided with an installation portion 2730 for installing the regeneration fan 2400 (the regeneration fan first housing 2410 ).
- the mounting part 2730 may cooperate with another separate housing (the second regeneration fan housing 2410 ) corresponding to the regeneration fan 2400 to fix the regeneration fan 2400 in the installation part 2730 of the first housing 2700 .
- the regeneration fan 2400 may be, for example, a packaged fan module.
- FIG. 20 shows the flow direction of the dehumidification airflow according to the embodiment of the present disclosure.
- the dehumidified airflow enters the air inlet of the regeneration fan 2400 (as shown by arrow A), passes through the regeneration fan 2400, and enters the heating component 2500 (such as Indicated by arrows B and C).
- the heating component 2500 is located on one side of the regeneration area of the moisture absorption rotating disc 2201.
- the drying module is arranged horizontally, and the heating component 2500 is located above the moisture absorption rotating disc 2201.
- the dehumidification airflow flows into the heating component 2500, it passes through the regeneration area of the moisture absorption rotating disk 2201 from top to bottom (as shown by arrow D), and then flows into the condenser 2600 (as shown by arrow E).
- the air outlet of the shell of the condenser 2600 (not shown in Figure 20) is connected with the air inlet of the regeneration fan 2400 through the second connecting piece 2910, so that the regeneration channel forms a closed loop.
- the dehumidified airflow condensed by the condenser 2600 flows into the air inlet of the regeneration fan 2400 again through the second connector 2910 (as shown by arrow A).
- the dehumidified air flow is allowed to circulate in the regeneration channel.
- the closed-loop regeneration channel can avoid the interaction between the moisture exhaust airflow and the external environment of the washing and drying machine, and reduce the impact on the external environment (such as affecting the humidity of the external air, etc.).
- the regeneration channel may also be an open-loop channel.
- a second air outlet 102 and a second air inlet 103 are provided on the side of the housing 10 of the washing and drying machine.
- the second air outlet 102 is connected to the outlet of the regeneration channel 202 .
- the air end 621 is connected, and the second air inlet 103 is connected with the air inlet end 622 of the regeneration channel 202 .
- at least one of the air outlet end 621 and the air inlet end 622 is provided with a condenser.
- the condenser provided at the air outlet end 621 can condense and dry the dehumidified airflow discharged to the outside, thereby reducing the humidity of the airflow discharged to the outside and avoiding any impact on the external environment.
- the condenser provided at the air inlet end 622 can dry the external air flow flowing into the regeneration channel, thereby improving the dehumidification effect of the regeneration area.
- an electric auxiliary heating component may be provided at the air inlet end 622 .
- the electric auxiliary heating component is used to preheat the dehumidification airflow flowing into the regeneration channel 202 to improve the dehumidification effect in the regeneration area.
- each part of the moisture absorption rotating disk 2201 rotates from the moisture absorption channel to the regeneration channel, and then rotates from the regeneration channel to the moisture absorption channel.
- the part of the moisture absorption rotating disk 2201 located in the moisture absorption area absorbs the moisture in the moisture absorption channel.
- the moisture in the circulating air stream is then rotated to the regeneration area.
- the heating component 2500 heats this part to quickly desorb the moisture in this part into the dehumidification airflow, thereby turning the dehumidification airflow into a high-temperature airflow containing water vapor (ie, a high-temperature moisture-containing airflow).
- the condenser 2600 condenses the high-temperature moist air flow into a low-temperature dry air flow, and discharges the condensed water out of the condenser 2600 through the condensed water outlet.
- the low-temperature dry air flow processed by the condenser 2600 enters the air inlet of the regeneration fan 2400 again (corresponding to the above-mentioned closed-loop regeneration channel), or is discharged to the outside (corresponding to the above-mentioned open-loop regeneration channel).
- the heating component 2500 is disposed on one side of the regeneration area of the moisture absorption rotating disk 2201, in this embodiment it is above, and covers the regeneration area.
- Figures 21 and 22 respectively show an exploded view and a perspective view of the relevant structures of the heating assembly 2500 and the regeneration fan 2400.
- the regeneration fan 2400 is fixed in the first regeneration fan housing 2410 and the second regeneration fan housing 2420.
- the heating assembly 2500 is connected to the air outlet of the regeneration fan 2400 through the first connecting piece 2909.
- a first sealing gasket 2912 is provided at the connection between the heating component 2500 and the first connecting member 2909 .
- the heating assembly 2500 can be connected to the second shell of the module corresponding to the moisture-absorbing member through the third connecting member 2911, for example, to the sector-shaped notch on the upper end surface of the second moisture-absorbing member housing 2820 shown in Figure 18.
- the air inlet of the regeneration fan 2400 is connected to the shell of the condenser 2600 through the second connection piece 2910 (not shown in Figures 21 and 28).
- a second sealing gasket 2913 is provided at the connection between the second connecting member 2910 and the shell of the condenser 2600.
- Figures 23 and 24 respectively show a perspective view and an exploded view of the first connecting member 2909
- Figures 25 and 26 respectively show a perspective view and an exploded view of the second connecting member 2910.
- the first connecting member 2909 can be split into two upper and lower parts, namely, the upper first connecting member 2914 and the lower first connecting member 2915.
- the first connecting member upper part 2914 and the first connecting member lower part 2915 can be processed separately, and then the two are welded or bolted to obtain the first connection.
- Part 2909 can also be split into two upper and lower parts, namely, an upper second connecting member 2916 and a lower second connecting member 2917 .
- the second connecting member upper part 2916 and the second connecting member lower part 2917 can be processed separately, and then the two are welded or bolted to obtain the second connecting member 2910.
- the processing difficulty of the two parts can be reduced and the manufacturability of the two parts can be ensured.
- the shapes of the first connector 2909 and the second connector 2910 are determined based on the structure and arrangement of the regeneration fan 2400, the heating assembly 2500, the condenser 2600 and other components in the regeneration channel, so that they can be connected with the components in the regeneration channel. Other components cooperate to achieve the effect of sealing the regeneration channel and adjusting the flow direction of the moisture removal airflow.
- the first connector 2909 can be a flexible integrated structure.
- the air inlet and outlet at both ends can be deformed and extended into the air outlet of the condenser shell and the air inlet shell of the regeneration fan. After the deformation is restored, A sealed connection is formed by bolt tightening.
- Figure 27 shows a schematic diagram of the installation position of the heating assembly 2500 on the second absorbent member housing 2820.
- the heating component 2500 is disposed on the second moisture-absorbing member housing 2820, and a heat insulation ring 2918 and a second sealing ring 2919 are provided between the heating component 2500 and the second moisture-absorbing component housing 2820.
- the heat insulation ring 2918 is made of heat insulation or thermal insulation material. In some embodiments, the heat insulation ring 2918 may be made of metal.
- the second sealing ring 2919 can be made of silicone, rubber, foam or other materials.
- the second sealing ring 2919 covers the heat insulation ring 2918, and the second sealing ring 2919 is in direct contact with the second moisture-absorbing member shell 2820 and the heat insulation ring 2918.
- the regeneration area of the hygroscopic rotating disk is located below the heating element 2500.
- the second moisture-absorbing component housing 2820 may be made of plastic material, for example
- the second moisture-absorbing component may be caused to absorb moisture over time. Deformation or damage of component housing 2820.
- a temperature transfer buffer zone can be formed between the heating assembly 2500 and the second hygroscopic member shell 2820 to prevent the second hygroscopic member shell 2820 from being deformed or damaged due to high temperature. .
- Figures 28-30 show a perspective view of the heating assembly 2500, a schematic view of the mesh plate 2550, and a bottom view of the heating assembly 2500, respectively.
- the heating assembly 2500 includes a fan-shaped housing 2510, a mesh plate 2520 and a heating tube 2530 disposed in the fan-shaped housing 2510.
- the heating pipe 2530 is arranged below the mesh plate 2520, and the mesh plate 2520 is provided with a plurality of air holes 2521.
- An air inlet 2540 is provided on the circumferential or radial side of the fan-shaped housing 2510.
- the dehumidification airflow flowing out from the first connector 2909 flows from the air inlet 2540 into the top of the mesh plate 2520 in the fan-shaped housing 2510. Space, Then it passes through the mesh 2521 on the mesh plate 2520, and after being heated by the heating pipe 2530, flows downward to the regeneration area on the moisture absorption rotating disk.
- the high-temperature dehumidification airflow heated by the heating pipe 2530 can desorb moisture in the regeneration area.
- the diameters of the plurality of air holes 2521 on the mesh plate 2520 may not be exactly the same.
- the diameters of the plurality of air holes 2521 may be sequentially reduced along the flow direction of the dehumidification airflow in the heating assembly 2500 .
- the air volume can be adjusted to allow the moisture-exhausted air flow to pass through the mesh plate 2520 evenly, so that the heating pipe 2530 can evenly heat the moisture-exhausted air flow.
- the air inlet 2540 is opened on the circumferential side of the fan-shaped housing 2510
- the flow direction of the dehumidified airflow inside the fan-shaped housing 2510 is from the circumference to the center of the circle.
- the diameter of the plurality of air holes 2521 on the mesh plate 2520 tends to decrease along the direction from the circumference to the center of the sector housing (as shown by the arrows in Figure 29), whereby the air volume can be adjusted so that The heating tube 2530 can uniformly heat the dehumidification airflow.
- the air inlet 2540 may also be disposed on the radial side of the sector-shaped housing 2510.
- the dehumidification airflow flows inside the fan-shaped housing 2510 along a direction that is approximately perpendicular to the radius (circumferential direction).
- the radius side from where the air inlet is located to the other radius of the fan-shaped housing 2510 side flow.
- the diameters of the plurality of air holes 2521 on the mesh plate 2520 tend to decrease.
- the air volume passing through the mesh plate 2520 can be adjusted, so that the heating tube 2530 can evenly heat the dehumidification airflow, and then the heated high-temperature dehumidification airflow can evenly dehumidify the regeneration area of the moisture absorption rotating disk, thereby improving Moisture removal effect.
- the heating tube 2530 is not disposed directly below the air hole 2521 , but is offset relative to the air hole 2521 toward the center direction of the sector-shaped housing. Since the position of the heating pipe 2530 is offset to a certain extent relative to the air hole 2521, the heating pipe 2530 will not form a large resistance to the dehumidification airflow passing through the air hole 2521. In addition, when the dehumidified airflow enters the air inlet 2540 and passes through the air hole 2521, the dehumidified airflow has a velocity from the circumference of the fan-shaped housing to the center of the circle (as shown by the arrow in Figure 29).
- the dehumidification airflow passing through the air hole 2521 can be directed towards the heating pipe 2530, thereby improving the effect of the heating pipe 2530 on the dehumidification airflow. heating efficiency.
- the lower wall of the sector-shaped housing 2510 extends outward to form a third mounting portion 2550 .
- the heating assembly 2500 also includes a temperature sensor 2560 covered with a thermally conductive sheet 2570. After the temperature sensor 2560 is covered by the thermal conductive sheet 2570, it is arranged on the third mounting part 2550.
- the temperature sensor 2560 is used to detect the temperature of the heating component 2500 to control the switch of the heating tube 2530. It can be understood that since the heated dehumidification air flow may form turbulent flow in the heating assembly 2500, the temperature in the heating assembly 2500 is not stable. If the temperature sensor 2560 is directly used to detect the temperature of the air flow in the heating component 2500, the temperature value detected by the temperature sensor 2560 will be jumpy and unstable, which is not conducive to effective control of the heating tube 2530. By disposing the temperature sensor 2560 in the heat conductive sheet 2570, the temperature in the heating component 2500 is first conducted to the heat conductive sheet 2570 through heat conduction, and the temperature sensor 2560 detects the temperature of the heat conductive sheet 2570. Spend.
- the temperature of the thermal conductive sheet 2570 is more stable relative to the temperature of the air flow. Therefore, compared with the temperature sensor 2560 directly detecting the temperature of the air flow, the temperature sensor 2560 detects the temperature value of the thermal conductive sheet 2570, which can improve the stability and accuracy of temperature detection, so that the heating tube 2530 can be effectively controlled.
- the heating component 2500 heats the dehumidification airflow to obtain high-temperature airflow.
- This high-temperature air flow can desorb moisture in the regeneration area of the hygroscopic rotating disk to obtain a high-temperature moisture-containing air flow.
- the high-temperature moist air flow heated by the condenser 2600 continues to flow into the condenser 2600 to condense the high-temperature moist air flow into a low-temperature dry air flow, and the condensed water is discharged from the condenser 2600 through the condensed water outlet.
- the low-temperature dry air flow processed by the condenser 2600 enters the air inlet of the regeneration fan 2400 again (corresponding to the above-mentioned closed-loop regeneration channel), or is discharged to the outside (corresponding to the above-mentioned open-loop regeneration channel).
- FIG. 31 shows a schematic diagram of the fixing manner of the condenser 2600 and the first housing 2700.
- the second condenser housing 2830 is matched with the mounting portion 2740 (ie, the first condenser housing) for installing the condenser in the first housing 2700 .
- the second condenser shell 2830 covers the condenser 2600, presses downward the sealing strip 2920 around the condenser 2600, and is sealed and fixed with the mounting portion 2740.
- the second condenser housing 2830 and the mounting portion 2740 form a complete shell of the condenser 2600, that is, the condenser shell.
- An air outlet 2631 is formed on the condenser shell, and the air outlet 2631 is connected to the air inlet of the regeneration fan 2400 through the second connector 2910 (see Figures 20-22).
- Figure 32 shows a cross-sectional view of condenser housing 2630.
- the high-temperature and high-humidity dehumidified airflow that passes through the regeneration area 2908 enters the condenser shell 2630 (as shown by arrow A), and undergoes a drying process (as shown by the arrow) in the condenser 2600 (not shown in Figure 32).
- B) flows out from the air outlet 2631 to the second connecting member 2910 (shown by arrow C).
- a baffle 2632 is provided on the bottom surface of the condenser shell 2630 near the air outlet 2631 .
- the baffle 2632 can improve the condensation effect of the condenser 2600, so that the dehumidified air flow can be fully dried by the condenser 2600.
- the baffle 2632 can prevent the dehumidified airflow entering the condenser shell 2630 from flowing out directly from the gap between the condenser 2600 and the bottom surface of the condenser shell 2630 without passing through the condenser 2600, causing this part of the airflow to be unable to be condensed and dried.
- the condenser 2600 is provided with a condensed water pipe 2640 for flowing condensed water.
- the condensate water pipe 2640 further includes a water inlet 2610 and a water outlet 2620.
- the direction indicated by arrow A in Figure 31 is the flow direction of the dehumidified air flow in the condenser 2600.
- a sensor for detecting the status of the condensed water such as a temperature sensor, a flow sensor, etc.
- a sensor for detecting the status of the condensed water such as a temperature sensor, a flow sensor, etc.
- an inductive sensor may be provided outside the condensed water inlet pipe to detect whether there is condensed water flowing through the condensed water pipe 2640.
- the water flow in the condensation water pipe 2640 can be adjusted or a warning can be issued to ensure the normal operation of the condenser 2600 and improve the condensation effect. For example, if the temperature sensor detects that the temperature of the condensed water is too high, the current condensation effect may be poor.
- the flow rate of the condensed water can be increased accordingly, thereby lowering the temperature of the condensed water and improving the condensation effect.
- the flow sensor detects that the flow rate of condensed water is too small, then The condensate water pipe 2640 may have a risk of leakage, and a warning message may be issued to remind the user to inspect or repair the condensate water pipe 2640.
- a temperature sensor can also be provided at the air inlet and/or the air outlet of the condenser shell, and whether the condenser is working normally is determined based on the temperature detection value or the temperature detection difference value or the temperature difference value between the air inlet and the air outlet.
- the condensation water pipe 2640 may be a serpentine pipe.
- the condensation water pipe 2640 is arranged in a circuitous manner in the condenser 2600 , thereby increasing the contact area between the dehumidification airflow and the condensation water pipe 2640 , thereby fully condensing the dehumidification airflow.
- the condenser 2600 includes a first side and a second side that are opposite to each other in the flow direction of the moisture removal gas flow (see arrow A), wherein the first side is located downstream of the second side.
- the water inlet 2610 and the water outlet 2620 of the condensed water pipe 2640 are both located on the side wall of the condenser 2600, which connects the first side and the second side of the condenser 2600, and is smaller than the first side of the condenser 2600. On the two sides, the water inlet 2610 and the water outlet 2620 are closer to the first side.
- the condensed water pipe 2640 extends from the water inlet 2610 along a first zig-zag path toward the second side of the condenser 2600 to a location away from the first side, and from that location along a second zig-zag path.
- the path extends toward the first side to the water outlet 2620, wherein the length of the first zigzag path is greater than the length of the second zigzag path, for example, twice the length of the second zigzag path.
- the temperature of the condensed water gradually increases from the first side of the condenser 2600 to the second side of the condenser 2600 due to heat release from the moisture exhaust gas flow, and vice versa. Due to the heat absorption of the condensed water, the temperature of the exhaust air flow gradually decreases from the second side of the condenser 2600 to the first side of the condenser 2600, so that a certain temperature difference between the exhaust air flow and the condensed water is maintained during the entire condensation process. Thereby improving the condensation effect.
- the condenser 2600 is a water-cooled condenser, that is, the flowing condensed water is used as the cooling medium to take away the heat released when the exhaust air flow is condensed.
- the condenser 2600 may also be an air condenser (using air as the cooling medium), an evaporative condenser (using water and air as the cooling medium), etc.
- drying module 2000 described above is only an exemplary embodiment of the drying module of the present disclosure.
- Various technical features of the drying module 2000 can be replaced with other technical features, thereby forming drying modules of other embodiments of the present disclosure.
- the drying module 2000 includes an integrated first housing 2700 and a separate second housing, such as a second circulation fan housing 2810, a second moisture-absorbing member housing 2820, Second condenser housing 2830, etc.
- the drying module 2000 is overlapped and fixed to the housing 1200 of the washing and drying machine through the fourth mounting portion 2701 on the first housing 2700 .
- flexible pipes are provided at the connections between the air outlet duct and the air inlet duct of the drying module 2000 and the drum 1100 . This can prevent the vibration of the drum 1100 from being transmitted to the drying module 2000 and causing damage to the drying module 2000 .
- both the first housing and the second housing of the drying module can be separate, that is, the drying module can be composed of a circulation fan housing, a moisture absorption component housing, and a regeneration fan housing. It is assembled from various parts such as body and condenser shell. According to this embodiment, each component of the drying module can be modularized to facilitate repair and replacement of individual components. It is beneficial to the maintenance of the entire drying module.
- each component of the drying module may be fixedly connected to the outer cylinder of the drum. This saves space and reduces the height of the washing and drying machine.
- the moisture-absorbing component (especially the moisture-absorbing rotating disc) is more fragile and more affected by vibration than other components of the drying module, while other components are less affected by vibration, therefore
- the moisture-absorbing component shell can be fixedly connected to the outer shell of the washing and drying machine, and other components can be fixedly connected to the outer cylinder of the inner cylinder. In this way, the cost of the first shell of the integrated drying module can be reduced while preventing the moisture absorption component (especially the moisture absorption rotating disk) from being damaged by vibration.
- flexible pipes are used to transition the pipelines between the hygroscopic component and all other components that may vibrate for vibration isolation.
- drying module 2000 does not limit the positional relationship between the drum 1100 and the drying module 2000.
- the drying module 2000 can also be disposed behind the drum 1100 (not shown), below (not shown), and so on.
- this disclosure does not limit the position of the air outlet duct of the inner cylinder.
- the air outlet duct 1300 can also be arranged at the left front, right rear, and right side of the drum 1100 . Wait ahead. It can be understood that after adjusting the position of the air outlet duct 1300, the positions of other components of the drying module (such as circulation fans, moisture absorption components, etc.) also need to be adjusted accordingly.
- the air outlet duct 1300 may be arranged extending from the rear left side of the inner barrel to the front left side of the inner barrel.
- the filter box with the filter installed is disposed in the air outlet duct 1300 close to the front panel or side panel of the washing and drying machine, thereby making it easy for the user to manually take out the filter. It can be understood that since the filter needs to be taken out manually, the air outlet duct 1300 will actually be cut off by the filter box. Therefore, in order to ensure the air tightness and integrity of the air outlet duct 1300, a seal needs to be provided at the position of the filter box.
- a cooling area may also be provided on the moisture absorption rotating disk. That is, the moisture-absorbing rotating disk is divided into three sector-shaped areas: moisture absorption area, regeneration area, and cooling area.
- the cooling area is located downstream of the regeneration area and upstream of the moisture absorption area along the rotation direction of the moisture absorption rotating disk. After a certain part of the moisture-absorbing rotating disk is heated in the regeneration area, it is rotated to the cooling area for cooling, and then rotated to the moisture-absorbing area to absorb moisture from the hot and humid airflow coming from the inner cylinder. This can improve the moisture absorption effect and avoid damage to the rotating disk due to moisture absorption. Too high temperature will adversely affect the moisture absorption effect.
- a cooling channel corresponding to the above-mentioned cooling area may be provided.
- the cooling channel is used to introduce air flow into the cooling area, thereby cooling the portion of the moisture-absorbing rotating disk located in the cooling area.
- the cooling channel may be a channel different from the moisture absorption channel and the regeneration channel, and an independent fan is provided in the cooling channel to generate air flow in the cooling channel.
- the cooling channel can also reuse part of the regeneration channel.
- the air flow in the channel is generated by a regeneration fan.
- the air outlet of the regeneration fan can be connected to the regeneration channel and the cooling channel respectively, so that air flow can be generated in the regeneration channel and the cooling channel.
- the air flow in the regeneration channel i.e., the dehumidification air flow
- the heating component to dehumidify the part of the moisture-absorbing rotating disk located in the regeneration area
- the air flow in the cooling channel does not need to be heated and flows directly through the cooling area.
- the part of the moisture-absorbing rotating disk located in the cooling area is cooled.
- the absorbent member may also be a strip-shaped absorbent belt.
- the driving mechanism can drive the hygroscopic belt to make reciprocating linear motion (ie, translation) relative to the hygroscopic channel and the regeneration channel, or drive the hygroscopic channel and the regeneration channel to make linear motion relative to the hygroscopic belt.
- the area on the moisture absorption belt aligned with the moisture absorption channel is used to absorb moisture from the humid circulating air flow, and the area on the moisture absorption belt aligned with the regeneration channel is used for moisture removal.
- the absorbent member may be an absorbent flat surface.
- Multiple moisture absorption channels and regeneration channels can be provided respectively.
- a plurality of moisture absorption channels and a plurality of regeneration channels are arranged alternately in the horizontal direction and pass through the moisture absorption plane in the vertical direction.
- two moisture absorption channels and two regeneration channels can be provided, and the order of the four from left to right in the horizontal direction is moisture absorption channel - regeneration channel - moisture absorption channel - regeneration channel.
- the driving mechanism can drive the hygroscopic plane to reciprocate in the horizontal direction in a stepwise manner. That is, the driving mechanism drives the moisture-absorbing plane to move a certain distance in the horizontal direction each time to reach a designated position. After being fixed at the designated position for a period of time, the driving mechanism drives the moisture-absorbing plane to move to the next position.
- the first area on the moisture absorption plane aligned with the moisture absorption channel is used to absorb moisture from the moist circulating air flow
- the second area on the moisture absorption plane aligned with the regeneration channel is used for moisture removal.
- the first area originally aligned with the moisture absorption channel is now aligned with the regeneration channel for moisture removal; the second area originally aligned with the regeneration channel is now aligned with the moisture absorption channel for moisture absorption.
- the driving mechanism can also drive the moisture-absorbing plane to reciprocate in the horizontal direction in a continuous movement manner.
- the first area on the moisture absorption plane aligned with the moisture absorption channel is used to absorb moisture from the moist circulating air flow
- the second area on the moisture absorption plane aligned with the regeneration channel is used for moisture removal.
- the moisture absorption plane reciprocates in the horizontal direction, which enables each area on the moisture absorption plane to periodically absorb and discharge moisture, thereby improving the efficiency of moisture absorption and discharge. Moreover, by alternately arranging multiple moisture absorption channels and multiple regeneration channels, it can be ensured that all positions on the moisture absorption plane are in a working state of moisture absorption or moisture removal, thereby improving moisture absorption and moisture removal efficiency.
- the absorbent member may be fixedly positioned without movement.
- the driving mechanism is used to position the moisture absorption channel and the regeneration channel alternately at the moisture absorption component, so that the moisture absorption component alternately absorbs and discharges moisture.
- the driving mechanism can be implemented as a pipeline switching mechanism, for example, and the moisture absorption channel and the regeneration channel are alternately connected to the moisture absorption member by switching the pipeline.
- a plurality of absorbent members may be provided, for example, two absorbent members, a first absorbent member and a second absorbent member.
- the driving mechanism is used to position the first hygroscopic member and the second hygroscopic member alternately on the hygroscopic channel and the regeneration channel, so that the first hygroscopic member and the second hygroscopic member alternately absorb and discharge moisture.
- multiple hygroscopic members are provided, the moisture absorption process of one hygroscopic member can be performed simultaneously with the moisture removal process of another hygroscopic member. Therefore, compared with the previous embodiment, the clothes drying efficiency can be improved.
- the driving mechanism can be implemented as a pipeline switching mechanism, for example, and the moisture absorption channel and the regeneration channel are alternately communicated with the first moisture absorption member and the second moisture absorption member by switching the pipeline.
- the first hygroscopic member and the second hygroscopic member can be fixedly arranged without movement, thereby avoiding damage to the hygroscopic member due to friction during movement, and there is no need to consider the dynamic sealing problem of the hygroscopic member during movement. .
- first”, “second”, “third”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, features defined as “first”, “second”, and “third” may explicitly or implicitly include one or more of these features.
- “plurality” means two or more than two, unless otherwise expressly and specifically limited.
- connection In this disclosure, unless otherwise explicitly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, or an internal connection between two elements or an interaction between two elements .
- fixing and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, or an internal connection between two elements or an interaction between two elements .
- the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.
- a first feature “on” or “below” a second feature may include the first and second features in direct contact, or may include the first and second features. Not in direct contact but through additional characteristic contact between them. Furthermore, the first feature “on”, “above” and “over” the second feature Including that the first feature is directly above and diagonally above the second feature, or simply means that the level of the first feature is higher than that of the second feature. “Below”, “under” and “under” the first feature is the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature is less horizontally than the second feature.
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Abstract
一种衣物处理设备,包括:衣物容置空间(1100),用于容纳待处理的衣物;以及烘干模组(2000),用于对衣物进行烘干,烘干模组(2000)包括吸湿构件(2200),吸湿构件包括吸湿转动盘(2201)、吸湿转动盘的外周壳体、和圆周减震件,外周壳体包括外周上夹壳体和外周下夹壳体,环绕设置于所述吸湿转动盘的外周;圆周减震件设置于吸湿转动盘的外周或外周壳体的内周壁;外周上夹壳体和所述外周下夹壳体的结合处、或者单独的所述外周上夹壳体、或者单独的所述外周下夹壳体的外周设置有密封圈。
Description
相关申请的交叉引用
本申请要求于2022年8月31日提交的PCT国际专利申请PCT/CN2022/116242以及于2022年8月31日提交的中国专利申请202222327022.1、202222305979.6和202222324363.3的优先权,其全部内容通过引用整体结合在本申请中。
本申请涉及家用电器技术领域,特别涉及一种衣物处理设备。
在日常生活中,人们通常采用晾晒的方式来干燥洗涤后的衣物。对衣物进行晾晒受天气因素的影响较大,在潮湿、阴暗的天气中,难以实现衣物的有效干燥。烘干机能够对洗涤后的衣物进行烘干,因此越来越受到消费者的青睐。
现有烘干机主要是热泵式、冷凝式和排气式。截止目前,仍未见产品化的使用转动的吸湿排湿构件进行衣物干燥的家用烘干机。主要原因包括:(1)烘干效率不高,烘干时间过长;(2)无论是洗烘一体机还是普通的烘干机,增加吸湿排湿构件后,需要尽量不改变原设备的尺寸大小,这就需要对吸湿排湿构件及相关其他部件做特殊的设置和布置。
发明内容
本申请的目的是为了克服现有技术存在的烘干过程中吸湿效率低、烘干时间长、功耗高、温度不容易控制的缺陷,提供一种衣物处理设备。
为了实现上述目的,本申请提供了一种提供一种缓解、减轻或甚至消除上述问题中的一个或多个的机制将是有利的。
本公开的实施例提供一种衣物处理设备,包括:衣物容置空间和烘干模组;
所述烘干模组包括吸湿构件;所述吸湿构件包括吸湿转动盘、吸湿转动盘的外周壳体、和圆周减震件;
所述外周壳体包括外周上夹壳体和外周下夹壳体,所述外周壳体环绕设置于所述吸湿转动盘的外周;
所述圆周减震件设置于所述吸湿转动盘的外周或所述外周壳体的内周壁;
所述外周上夹壳体和所述外周下夹壳体的结合处、或者单独的所述外周上夹壳体、或者单独的所述外周下夹壳体的外周设置有密封圈。
进一步的,还包括辅助转动圈,与所述密封圈并行设置于所述外周壳体的外周。
进一步的,所述外周壳体的外周还设置有驱动齿或者皮带槽。
进一步的,所述密封圈外环直径大于所述辅助转动圈的外环直径。
进一步的,所述辅助转动圈在外周方向略凸出或平齐于所述驱动齿。
进一步的,所述烘干模组包括容纳所述吸湿转动盘的壳体,所述壳体内还设置有至少一个柔性滚轮,所述至少一个柔性滚轮与所述辅助转动圈可选择地滚动接触。
进一步的,所述吸湿转动盘为圆柱形,其厚度为10-100mm,直径为40-500mm。
进一步的,所述吸湿转动盘还包括中心夹件和中心端面减震件,所述中心夹件包括中心上夹件、中心下夹件。
进一步的,所述吸湿转动盘的中心开设有第一孔,中心上夹件开设有第二孔,中心下夹件开设有第三孔,中心上夹件和中心下夹件穿过第一孔,将吸湿转动盘夹持固定。
本公开的实施例还提供一种衣物处理设备,包括烘干装置和衣物容置空间,
所述烘干装置包括:
吸湿转动盘,
壳体,其上设置有至少一分隔件,所述至少一分隔件将所述壳体形成的空间分割为相对隔离的吸湿部和排湿部;
还包括吸湿转动盘中心夹具,所述中心夹具具有一定的直径,所述壳体上设置有与所述中心夹具件匹配的夹具件容置部;
所述至少一分隔件指向所述夹具件容置部,并且不指向所述转轴。
进一步的,所述壳体包括第一壳体和第二壳体,所述第一壳体设置有至少一第一分隔件,所述第二壳体设置有至少一第二分隔件;所述至少一第一分隔件和所述至少一第二分隔件相对设置,以将所述第一壳体和所述第二壳体连接后形成的空间至少分隔成相对隔离的第一空间和第二空间。
进一步的,所述夹具件容置部具有圆形轮廓,所述分隔件与所述夹具件容置部的圆形轮廓相切。
本公开的实施例还提供一种衣物处理设备,包括衣物容置空间和烘干模组;
所述烘干模组包括吸湿构件和用于容纳所述吸湿构件的壳体;
所述吸湿构件包括吸湿转动盘;
所述吸湿构件大致水平设置;所述壳体包括至少一个气流入口和至少一个气流出口;从气流的整体流向来看,所述至少一个气流入口处的气流流向,和/或,所述至少一个气流出口处的气流流向,大致平行于所述吸湿转动盘的至少一个表面。
进一步的,所述壳体包括第一壳体和第二壳体,所述气流入口设置在第一壳体上,所述气流出口设置于所述第二壳体上。
进一步的,所述吸湿构件水平设置于所述衣物容置空间之上或之下。
进一步的,所述至少一个气流入口处的气流和所述至少一个气流出口处的气流均大致
平行于吸湿转动盘两个表面。
进一步的,还包括循环风机,所述循环风机设置在靠近气流入口的位置。
进一步的,还包括再生风机,所述再生风机与所述循环风机临近设置。
进一步的,烘干模组还包括冷凝模组,所述冷凝模组临近所述再生风机设置。
进一步的,所述冷凝模组、所述再生风机和所述循环风机,均位于所述吸湿转动盘的临近所述气流入口或气流出口一侧的位置。
进一步的,所述壳体还包括再生气流入口和再生气流出口,再生气流入口和再生气流出口处的至少一个气流方向从整体上看大致平行于所述吸湿转动盘的所述至少一个表面。
进一步的,经由循环风机,将气流通道内的气流流向变为大致平行于吸湿转动盘的至少一个表面的方向。
本公开的实施例还提供一种衣物处理设备,至少包括衣物容置空间和烘干模组;
所述烘干模组至少包括:
壳体,包括气流入口和气流出口;
吸湿转动盘,容置于所述壳体内,所述吸湿转动盘包括相互平行的第一表面和第二表面;
循环风机;
吸湿转动盘呈大致水平地设置,并且在循环风机的作用下,气流从壳体的外周侧进入吸湿转动盘的至少一侧的空间。
进一步的,所述壳体包括第一壳体和第二壳体,所述气流入口设置在所述第一壳体上,所述气流出口设置于第二壳体上,所述气流从所述气流入口进入所述壳体内并穿过吸湿转动盘后从所述气流出口流出所述壳体。
本公开的实施例还提供一种衣物处理设备,至少包括衣物容置空间和烘干模组;
所述烘干模组至少包括:
壳体,包括循环气流入口和循环气流出口;
吸湿转动盘,容置于所述壳体内,所述吸湿转动盘包括相互平行的第一表面和第二表面;
循环风机,驱动气流在所述衣物容置空间和所述壳体间流动;
所述第一表面与所述壳体的循环气流入口连通,所述循环气流入口与所述衣物容置空间的出气口连通;所述第二表面与所述壳体的循环气流出口连通,所述循环气流出口与所述衣物容置空间的进气口连通;循环气流入口所在的曲面或平面的至少一条法线大致平行于所述第一表面,和/或;循环气流出口所在的曲面或平面的至少一条法线大致平行于所述第二表面。
进一步的,所述壳体包括第一壳体和第二壳体,所述气流入口设置在第一壳体上,所述气流出口设置于第二壳体上。
本公开的实施例还提供一种衣物处理设备,包括衣物容置空间和烘干模组;
所述烘干模组包括:
吸湿构件,所述吸湿构件在驱动机构的作用下绕旋转轴旋转;
壳体,用于至少部分地容置所述吸湿构件;
至少一分隔件,设置与所述壳体上,将所述壳体内部至少分隔为第一空间和第二空间;
循环风机,与所述第一空间流体连通;
再生风机,与所述第二空间流体连通;
在垂直于所述吸湿构件的旋转轴的平面方向上,所述第二空间的投影面积小于等于所述第一空间的投影面积;
所述循环风机和再生风机均位于所述吸湿构件的同一半圆侧。
进一步的,所述烘干模组还包括冷凝模块,所述冷凝模块主体也位于所述同一半圆侧。
进一步的,所述壳体包括与第一空间连通的循环气流入口和循环气流出口,至少部分所述循环气流入口和至少部分所述循环气流出口位于所述同一半圆侧。
进一步的,所述壳体包括与第二空间连通的再生气流入口和再生气流出口,至少部分所述再生气流入口和至少部分再生气流出口位于所述同一半圆侧。
进一步的,所述壳体包括第一壳体和第二壳体,所述第一壳体设置有至少一第一分隔件,所述第二壳体设置有至少一第二分隔件。
进一步的,所述第一壳体和所述第二壳体固定连接容纳所述吸湿构件后,所述第二分隔件和所述第一分隔件共同将所述吸湿构件所在的空间分隔成两个相对隔离的第一空间和第二空间,以形成相对隔离的吸湿区域和再生区域。
进一步的,还包括吸湿转动盘驱动电机,所述驱动电机设置在另一半圆侧。
本公开的实施例还提供一种衣物处理设备,包括衣物容置空间和烘干模组;
所述烘干模组包括:
吸湿构件;
壳体,其上设置有至少一分隔件,至少一所述分隔件将所述壳体形成的空间至少部分地分割为相对隔离的吸湿区域和再生区域;
所述烘干模组还包括:循环风机、再生风机、吸湿构件和冷凝器;
所述循环风机和所述再生风机靠近所述再生区域一侧设置;所述吸湿构件的转轴与所述循环风机和所述再生风机的转轴大致平行。
进一步的,在垂直于所述吸湿构件转轴的平面方向上看,所述循环风机和/或再生风机
转轴位于所述吸湿构件投影范围之外。
进一步的,所述再生风机设置在所述循环风机和所述冷凝模组之间。
本公开的实施例还提供一种衣物处理设备,包括衣物容置空间和烘干模组;
所述烘干模组包括:
吸湿构件,所述吸湿构件在电机的驱动下旋转;
所述烘干模组还包括壳体,所述吸湿构件容置于所述壳体内,所述壳体包括至少一个气流入口和至少一个气流出口;
所述壳体还包括至少两个分隔件,将所述壳体的内部空间至少分隔为吸湿区域和再生区域;
所述气流入口设置在所述吸湿区域的靠近再生区域一侧的位置,所述气流出口设置在远离气流入口且靠近再生区域另一侧的位置;
所述吸湿构件的旋转方向为顺序经过所述再生区域、所述气流出口对应区域和所述气流入口对应区域。
进一步的,再生区域包括再生气流入口和再生气流出口。
进一步的,所述再生气流入口临近所述气流入口设置。
进一步的,所述再生气流出口临近所述气流入口设置。
进一步的,所述再生气流出口临近所述气流出口设置。
进一步的,所述再生气流入口临近所述气流出口设置。
进一步的,所述壳体包括第一壳体和第二壳体,所述第一壳体和所述第二壳体形成一容纳空间用于安装所述吸湿构件。
进一步的,所述第一壳体上设置有至少一第一分隔件,所述第二壳体上设置有至少一第二分隔件,所述第一壳体和所述第二壳体固定连接后,至少一条所述第二分隔件和至少一条所述第一分隔件共同将所述吸湿构件所在的空间分隔成至少第一空间和第二空间,以形成吸湿区域和再生区域。
进一步的,所述第一空间的容积大于所述第二空间的容积。
进一步的,在所述第一壳体的所述吸湿区域内设置有至少一个第三分隔件,用于将所述第一壳体与所述吸湿构件共同形成的空间分割为至少两个部分。
本公开的实施例还提供一种衣物处理设备,包括烘干模组和衣物容置空间,
所述烘干模组包括:
吸湿转动盘,所述吸湿转动盘包括相互平行的第一表面和第二表面;
壳体,用于容纳所述吸湿转动盘;
所述壳体包括相对设置的第一壳体和第二壳体;所述第一壳体和/或第二壳体上设置有
至少一分隔件,用于将所述壳体内部空间至少分隔为第一空间和第二空间;
所述第一壳体上至少设置有一循环气流入口,其形成所述第一空间的气流入口;所述第二壳体上至少设置有一循环气流出口,其形成所述第一空间的气流出口;所述循环气流入口和循环气流出口分别临近所述第二空间的设置,并分别位于所述第二空间的两侧。
进一步的,在平行于所述第一表面或第二表面的平面方向上,所述第一空间的投影面积大于等于所述第二空间的投影面积。
进一步的,在所述第一空间,所述气流从循环气流入口流入并至少部分穿过所述吸湿转动盘,从所述循环气流出口流出所述第一空间。
进一步的,所述循环气流入口与所述衣物容置空间的出气口连通,所述循环气流出口与所述衣物容置空间的进气口连通。
进一步的,所述壳体的第二空间至少包括一再生气流入口和一再生气流出口。
进一步的,所述再生气流入口和再生气流出口设置在所述吸湿转动盘的不同侧。
进一步的,第二空间内的气流从所述再生气流入口流入,并穿过吸湿转动盘后从所述从再生气流出口流出。
进一步的,第一空间和第二空间中穿过吸湿转动盘的气流方向相反。
进一步的,所述烘干模组包括冷凝组件,从所述再生气流出口流出的气流进入所述冷凝组件。
进一步的,所述烘干模组包括再生风机,所述再生风机产生流过所述第二空间的气流。
本公开的实施例还提供一种衣物处理设备,包括烘干模组和衣物容置空间,
所述烘干模组包括:
吸湿构件;
壳体,用于容置至少部分所述吸湿构件;
驱动构件和/或传动构件,用于使吸湿构件旋转;
所述壳体至少包括第一空间和第二空间;当所述壳体容置所述吸湿构件时,所述第一空间和第二空间相对隔离密封,以形成相对隔离的吸湿区域和再生区域;所述壳体至少还包括一第三空间,所述第三空间至少用于容置所述驱动构件和/或传动构件,所述第一空间与所述第三空间连通,共同形成一密闭空间。
进一步的,所述壳体至少包括第一壳体和第二壳体,所述第一壳体和所述第二壳体形成一容纳空间用于安装所述吸湿构件。
进一步的,所述驱动构件为电机,其置于所述第三空间之外。
进一步的,所述传动构件为减速机构,其置于所述第三空间之内。
进一步的,所述第一壳体和所述第二壳体密封对接。
进一步的,所述第一壳体和所述第二壳体上的其中之一设置有凹槽、另一个设置有凸起,所述凸起与所述凹槽形成密封对接。
进一步的,所述凹槽内设置有密封圈。
进一步的,所述驱动机构设置于第三空间之外,并通过传动轴与传动机构连接。
进一步的,第一壳体设置有至少一第一分隔件,第二壳体设置有至少一第二分隔件。
进一步的,所述第一壳体和所述第二壳体固定连接后,所述第二分隔件和所述第一分隔件共同将所述吸湿构件所在的空间至少分隔成两个相对隔离的第一空间和第二空间,以形成相对隔离的吸湿区域和再生区域。
本公开的实施例还提供一种衣物处理设备,包括:衣物容置空间和烘干模组;
所述烘干模组包括吸湿构件;
所述吸湿构件在电机的驱动下旋转;
吸湿构件包括圆柱形的吸湿转动盘,所述吸湿转动盘的厚度和直径的比例为1:20-1:5。
进一步的,吸湿转动盘厚度为10-100mm,优选为25mm。
进一步的,吸湿转动盘直径为40-500mm,优选为320mm。
进一步的,所述烘干模组包括壳体,所述吸湿构件容置于所述壳体内,所述壳体包括至少一个气流入口和至少一个气流出口。
进一步的,气流从所述壳体的所述至少一个气流入口流入,并穿过所述吸湿转动盘后,从所述至少一个气流出口流出。
为了更清楚地说明本申请具体实施方式或现有技术中的技术方案,下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本申请的一些实施方式,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1-图3分别示出了根据本公开一些实施例的洗烘一体机的立体图、后视图和顶视图;
图4、图5分别示出了图2-图3中的烘干模组的顶视图和立体图;
图6示出了烘干模组的下壳的结构图;
图7-图9分别示出了循环风机的顶视图、底视图和爆炸图;
图10示出了循环风机与烘干模组的下壳的配合方式的示意图;
图11示出了柔性管与下壳的连接方式的示意图;
图12示出了循环气流的流向的示意图;
图13、图14分别示出了吸湿构件的爆炸图和组装完成后的立体图;
图15示出了下壳的俯视图;
图16、图17分别示出了用于安装吸湿构件的下壳和第二吸湿构件壳体的爆炸图;
图18示出了下壳、第二吸湿构件壳体、吸湿构件的安装爆炸图;
图19示出了一体化下壳与第二吸湿构件壳体的固定方式的示意图;
图20示出了排湿气流的流向的示意图;
图21、图22分别示出了加热组件与再生风机相关结构的爆炸图和立体图;
图23、图24分别示出了第一连接件的立体图和爆炸图;
图25、图26分别示出了第二连接件的立体图和爆炸图;
图27示出了加热组件在第二壳体上的安装位置的示意图;
图28-图30分别示出了加热组件的立体图、网孔板的示意图以及加热组件的底视图;
图31示出了冷凝器与第一壳体的固定方式的示意图;
图32示出了冷凝器外壳的剖视图。
下面将结合本申请实施例中附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。通常在此处附图中描述和示出的本申请实施例的组件可以以各种不同的配置来布置和设计。因此,以下对在附图中提供的本申请的实施例的详细描述并非旨在限制要求保护的本申请的范围,而是仅仅表示本申请的选定实施例,不同的实施例中所包括的特征之间可以相互组合。基于本申请的实施例,本领域技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例(包括不同的实施例中所包括的特征之间相互组合形成新的实施例),都属于本申请保护的范围。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步定义和解释。同时,在本申请的描述中,术语“第一”、“第二”等仅用于区分描述,而不能理解为指示或暗示相对重要性。
在本公开的实施例中,衣物处理设备为具有衣物烘干功能的设备。衣物处理设备例如可以是仅具有衣物烘干功能的烘干机,也可以是同时具有衣物洗涤功能和衣物烘干功能的洗烘一体机。
根据一些实施例,吸湿构件上设置有吸湿剂。吸湿剂例如可以是沸石(分子筛)、碱金属硅铝酸盐(13X分子筛)、氯化锂、硅胶、改性硅胶、活性氧化铝等固体吸湿剂,相应地,吸湿构件可以是设置有固体吸湿剂的固体结构。吸湿剂例如也可以是氯化锂溶液、溴化锂溶液等液体吸湿剂。相应地,吸湿构件可以是盛放有液体吸湿剂的容器。
根据一些实施例,为了提高吸湿效果,实现吸湿剂的可持续利用以及降低成本,烘干模组还包括脱湿组件。脱湿组件设置于再生通道上,用于脱附吸湿剂吸收的水分。脱湿组件例如可以是加热组件、超声波发生器、微波发生器等。
脱湿组件的具体结构可以根据吸湿剂来确定。例如,对于沸石(分子筛)、碱金属硅铝酸盐(13X分子筛)、氯化锂、改性硅胶、活性氧化铝等固体吸湿剂,可以采用加热组件来脱附吸湿剂中的水分。加热组件例如可以包括电热丝、PTC加热器等具有加热功能的元件。对于硅胶等热稳定性较强的固体吸湿剂来说,由于其对温度不敏感,因此采用加热组件脱附水分的效果不太好。替代性地,可以采用超声波发生器、微波发生器等,通过高频振动的方式来脱附吸湿剂中的水分。对于液体吸湿剂,可以采用加热组件来脱附其所吸收的水分。进一步地,可以在盛放液体吸湿剂的容器中设置半透膜,该半透膜只允许水分通过,从而避免液体吸湿剂在再生过程中随水分一起蒸发,保证液体吸湿剂的浓度和吸湿效果。
根据一些实施例,驱动机构用于使吸湿构件相对于吸湿通道和再生通道运动。驱动机构例如可以是驱动电机(即电气驱动器)、气压驱动器、液压驱动器等。
根据一些实施例,吸湿构件可以设置为不同的形状,例如设置为圆形的吸湿转动盘、条形的吸湿带、具有不同形状开口的容器等。吸湿构件相对于吸湿通道和再生通道运动的具体方式可以根据吸湿构件的形状来确定。
例如,在吸湿构件为圆形的吸湿转动盘的情况下,驱动机构可以驱动吸湿转动盘相对于吸湿通道和再生通道旋转,或者驱动吸湿通道和再生通道相对于吸湿转动盘旋转。在吸湿构件为吸湿带的情况下,驱动机构可以驱动吸湿带相对于吸湿通道和再生通道做往复直线运动(即平移),或者驱动吸湿通道和再生通道相对于吸湿带做往复直线运动。在吸湿构件为容器的情况下,驱动机构可以驱动该容器相对于吸湿通道和再生通道旋转/做直线运动,或者驱动吸湿通道和再生通道相对于容器旋转/做直线运动。在另一些实施例中,可以设置两个及以上吸湿构件,驱动机构用于驱动不同的吸湿构件(或驱动吸湿通道和再生通道),以使不同的吸湿构件交替位于吸湿通道和再生通道上。
基于以上说明,应当理解,本公开实施例的衣物处理设备、吸湿构件、脱湿组件、驱动机构等结构均有多种实施方式。
以下以衣物处理设备为洗烘一体机、吸湿构件为吸湿转动盘、脱湿组件为加热组件、驱动机构为驱动电机为例,详细说明本公开实施例的衣物烘干方案。应当理解,本公开实施例的衣物烘干方案同样适用于其他实施方式的衣物处理设备、吸湿构件、脱湿组件和驱动机构。
图1-图32示出了根据本公开一些实施例的洗烘一体机1000。
图1-图3分别示出了根据本公开一些实施例的洗烘一体机的立体图、后视图和顶视图;
图4、图5分别示出了图2-图3中的烘干模组的顶视图和立体图。
如图1-图2所示,洗烘一体机1000包括用于容纳待处理(这里的“处理”可以是洗涤处理,也可以是烘干处理)衣物的衣物容置空间(滚筒1100)。滚筒1100包括内筒及外筒,内筒用于放置待处理的衣服,在驱动机构的作用下旋转,而外筒通过悬挂的方式相对于机体固定。洗烘一体机1000的外壳1200上对应于滚筒1100的位置开设有门体1110。门体1110与外壳1200枢转连接。门体1110的开闭可以由用户手动控制或者借助电子控制器来控制。
如图1-图2所示,洗烘一体机1000包括用于对滚筒1100中的衣物进行烘干的烘干模组2000。烘干模组2000位于滚筒1100的上方。
如图4、图5所示,在本公开的实施例中,烘干模组2000包括吸湿通道、再生通道、循环风机2100、吸湿构件2200、驱动机构2300和再生风机2400。
如图2所示,吸湿通道的第一进风口2901与滚筒1100的出风管道1300连通。吸湿通道的第一出风口2902与滚筒1100的进风管道连通,例如,如图5所示,第一出风口2902通过连接件1400与滚筒1100(图5未示出)的进风管道连通。循环风机2100位于吸湿通道内,用于使滚筒1100和吸湿通道内形成循环气流。再生风机2400位于再生通道内,用于使再生通道内形成排湿气流。
吸湿构件2200的一部分位于吸湿通道上,另一部分位于再生通道上,使得吸湿通道中的循环气流和再生通道中的排湿气流均流经吸湿构件2200。驱动机构2300例如可以是驱动电机,其用于使吸湿构件2200相对于吸湿通道和再生通道运动(例如旋转)。在吸湿构件2200旋转的过程中,吸收循环气流中的水分,并且将该水分通过排湿气流排出。
根据一些实施例,吸湿构件2200可以包括吸湿转动盘2201。吸湿转动盘2201上设置有用于吸收水分的吸湿剂。吸湿剂例如可以是沸石(分子筛)、碱金属硅铝酸盐(13X分子筛)、氯化锂、硅胶、改性硅胶、活性氧化铝等。
驱动机构2300用于驱动吸湿转动盘2201相对于吸湿通道和再生通道旋转。吸湿转动盘2201上同时流过循环气流和排湿气流。其中,吸湿转动盘2201上被循环气流流经的区域为吸湿区域,被排湿气流流经的区域为再生区域。
根据一些实施例,如图4、图5所示,烘干模组2000还可以包括设置于再生通道上的加热组件2500和冷凝器2600。加热组件2500覆盖吸湿构件2200(吸湿转动盘2201)的再生区域,用于对吸湿构件2200(吸湿转动盘2201)的再生区域进行加热,以脱附吸湿构件2200(吸湿转动盘2201)所吸收的水分。冷凝器2600用于对从吸湿构件2200的再生区域流出的排湿气流进行冷凝,以干燥排湿气流。冷凝器2600包括进水口2610和出水口2620,
如图31所示。
根据一些实施例,烘干模组2000还包括壳体。以烘干装置2000水平布置为例,所述壳体包括下壳2700和上壳(如烘干装置2000采用其他布置方式,可定义下壳为第一壳体,上壳为第二壳体,即:“上”定义为“第二”、“下”定义为“第一”)。所述下壳2700和上壳将烘干模组2000的各个部件包覆并固定,使烘干模组2000形成一个整体模块。
根据一些实施例,烘干模组2000的上壳和下壳2700可以是分别对应于烘干模组2000的单个部件的分立的壳体,也可以是对应于烘干模组2000的多个部件的一体化壳体。例如,在图4、图5所示的实施例中,烘干模组2000的下壳2700为一体化壳体,图6进一步示出了该一体化的下壳2700的结构图。如图6所示,下壳2700上设置有用于安装循环风机2100的安装部2710(第一循环风机壳体)、用于安装吸湿构件2200的安装部2720(第一吸湿构件壳体)、用于安装再生风机2400的安装部2730(第一再生风机壳体)、用于安装冷凝器2600的安装部2740(第一冷凝器壳体)。烘干模组2000的上壳为分立的壳体,包括用于安装循环风机2100的上壳2810(第二循环风机壳体)、用于安装吸湿构件2200的上壳2820(第二吸湿构件壳体)、用于安装冷凝器2600的上壳2830(第二冷凝器壳体)等。
根据一些实施例,如图5所示,烘干模组2000的下壳2700上设置有多个第四安装部2701,第二吸湿构件壳体2820上设置有第五安装部2801。第四安装部2701和第五安装部2801搭接固定于洗烘一体机1000的外壳1200上,从而实现整个烘干模组2000的安装固定。在该实施例中,烘干模组2000与滚筒1100不存在直接的刚性连接,从而能够避免滚筒1100在工作过程中的振动传递至烘干模组2000(尤其是吸湿构件2200),提高了烘干模组2000的稳定性和可靠性。
根据一些实施例,如图2、图5所示,烘干模组2000的吸湿通道的第一进风口2901可以通过柔性管(例如波纹软管)2903与滚筒1100的出风管道1300连通。根据一些实施例,出风管道1300中可以设置有用于过滤杂物和衣絮的过滤器(例如滤网)。此外,连接件1400也可以通过柔性管与滚筒1100的进风管道连通(图2、图5中未示出)。由此能够避免滚筒1100的振动传递至烘干模组2000(尤其是吸湿构件2200),从而提高烘干模组2000的稳定性和可靠性。
所述第一吸湿构件壳体2720和第二吸湿构件壳体2820,形成一容纳空间用于安装吸湿构件2200。如图16-18所示,第一吸湿构件壳体2720设置有第一分隔件2725,第二吸湿构件壳体2820设置有第二分隔件2822。所述第一吸湿构件壳体2720和第二吸湿构件壳体2820固定连接后,第二分隔件2822和第一分隔件2725共同将吸湿构件2200所在的空间分隔成两个相对隔离的第一空间(对应于吸湿区域2907)和第二空间(对应于再生区域
2908),以形成相对隔离的吸湿区域2907和再生区域2908。即,第一分隔件2725和第二分隔件2822可以将吸湿转动盘2201分隔为吸湿区域2907和再生区域2908。所述第一空间的容积大于第二空间的容积。
根据一些实施例,壳体包括容纳吸湿排湿转盘2201的第一吸湿构件壳体2720和第二吸湿构件壳体2820,在第一吸湿构件壳体2720上设置有两条分隔肋,如图16所示的第一分隔件2725-1和第一分隔件2725-2,在第二吸湿构件壳体上设置有两条分隔肋,如图17中的第二分隔件2822-1和第二分隔件2822-2。第一吸湿构件壳体2720的中心位置设置有短轴2721和安装短轴2721的容置部,第一吸湿构件壳体2720的一条分隔肋2725-1可以设置为从壳体内周壁延伸至壳体容置部。第一吸湿构件壳体2720的另一条分隔肋2725-2可以设置为从壳体内周壁的另外一位置延伸至壳体容置部。至少两条分隔肋与短轴2721不相交,从而能够将第一吸湿构件壳体2720和第二吸湿构件壳体2820对接所形成的内部空间分隔为两个空间,即第一空间和第二空间,或即吸湿空间和再生空间,或即吸湿区域和再生区域。根据一些示例,容置部为圆环形,至少两条分隔肋以与圆环容置部的外周相切的方式设置。
第一空间和第二空间相对隔离密封,可以理解为:通过一定的密封措施使得第一空间和第二空间的气流交换受到限制,尽量避免气流在第一空间和第二空间的自由流通。例如:所述第一吸湿构件壳体2720和第二吸湿构件壳体2820固定连接后,第一分隔件2725和第二分隔件2822对位形成第一空间和第二空间。第一空间(对应于吸湿区域2907)之外的气体并不能随意自由的进入第一空间。第二空间(对应于再生区域2908)之外的气体也不能随意的进入第二空间。
参照图4和图11所示,第一吸湿构件壳体2720具有循环气流入口2702,所述循环气流入口2702设置在所述吸湿区域的靠近再生区域一侧的位置,所述循环气流入口2702所在的曲面或平面的至少一条法线大致平行于吸湿转动盘2201的至少一个表面。
第二吸湿构件壳体2820具有循环气流出口2902,所述循环气流出口2902设置在远离所述循环气流入口2702,且靠近再生区域另一侧的位置。所述循环气流出口2902所在的曲面或平面的至少一条法线平行于所述吸湿转动盘2201的至少一个表面。源自衣物容置空间的气流从所述循环气流入口2702进入所述第一空间,所述气流穿过所述吸湿转动盘后,从所述循环气流出口2902流出。
循环风机2100设置在靠近再生区域的一侧可以理解为:循环风机和再生区域位于所述吸湿转动盘的一条直径D0的同一侧。比如,循环风机2100设置在所述循环气流入口2702附近;再比如,循环风机2100还可以设置在所述循环气流出口2902附近。
循环风机2100设置在所述循环气流入口2702附近,所述循环风机包括电机和风机叶
轮。源自衣物容置空间的气流,经过循环风机2100后,在循环风机的作用下,气流通道内的气流从第一吸湿构件壳体2720外周侧的循环气流入口2702进入所述第一空间。
根据一些实施例,吸湿转动盘2201呈大致水平设置为例,此时,在循环风机2100的作用下,气流从壳体的外周侧进入吸湿转动盘下侧和/或上侧的空间。从气流的整体流向来看,经过循环风机2100的作用,使得所述至少一个气流入口处的气流流向大致平行于所述吸湿转动盘2201的上表面或下表面。
循环风机2100还可以设置在所述循环气流出口2902附近,即循环风机设置在所述循环气流出口2902和衣物容置空间的进风口之间。经过循环风机的作用,使得所述循环气流出口2902处的气流流向,大致平行于所述吸湿转动盘2201的上表面或下表面。
需要说明的是,可以设置多个所述循环气流入口2702和多个循环气流出口2902;所述循环气流入口2702还可以设置在第二吸湿构件壳体2820上,相应的循环气流出口2902则设置于第一吸湿构件壳体2720。所述循环气流入口2702和循环气流出口2902分别临近所述第二空间设置,且位于第二空间也就是再生区域2908的两侧。
所述再生区域2908所在的第二空间包括再生气流入口和再生气流出口,所述再生气流入口临近所述循环气流入口2702或所述循环气流出口2902设置,所述再生气流出口临近所述循环气流入口2702或所述循环气流出口2902设置。从所述从再生气流出口流出的气流进入所述冷凝器2600,进入冷凝组件2600的气流经过再生风机2400后,通过所述再生气流入口再次流入所述第二空间。
所述第一空间和第二空间中穿过吸湿转动盘2201的气流方向相反。以吸湿转动盘2201水平放置为例,当吸湿区域2907的气流方向为从下方穿过吸湿转动盘2201进入上方空间时,再生区域2908的气流流向为从吸湿转动盘的上方穿过吸湿转动盘2201进入下方空间。反之亦可。当然,通过变换第一吸湿构件壳体2720和/或第二吸湿构件壳体2820上的气流入口或气流出口的位置、或者调整循环风机和/或再生风机的气流出口位置,也可以使在第一空间和第二空间中穿过吸湿转动盘2201的气流方向相同。
如图15-23所示,所述第一吸湿构件壳体2720和第二吸湿构件壳体2820固定连接后还形成一第三空间(如图17所示的第三空间2921),所述第三空间至少用于容置所述驱动构件和/或传动构件,所述第一空间与所述第三空间连通,共同形成一密闭空间。所述第三空间用于容纳传动构件和/或驱动机构2300,驱动机构2300例如可以是驱动电机,其用于使吸湿构件2200相对于吸湿通道和再生通道运动(例如旋转)。所述传动构件可以为减速机构,其置于所述第三空间之内。
所述第一吸湿构件壳体2720和第二吸湿构件壳体2820的其中之一设置有凹槽、另一个设置有凸起,所述凸起与所述凹槽形成密封对接。所述凹槽内可以设置有密封圈以进一
步提升密封效果。所述驱动电机可以设置于第三空间之外,并通过传动轴与传动机构连接。
所述吸湿构件2200在驱动构件和/或传动构件的驱动下旋转,为了提升吸湿效率,旋转方向为顺序经过所述再生区域、所述气流出口对应区域和所述气流入口对应区域的顺序旋转。由于气流入口区域湿度最高,气流出口区域湿度相对较低,按照上述旋转顺序,吸湿构件2200经过再生区域后恢复吸湿能力,恢复吸湿能力的吸湿构件2200先经过气流出口区域可以更好的吸收该区域的湿气,降低返回衣物容置空间的气流湿度,之后吸湿构件2200再经过气流入口区域,充分吸收湿气后,再次进入再生区域,经过加热处理后,再次恢复吸湿能力。
如图4-图11所示,加热组件2500所在的扇形区域为再生区域,冷凝器2600、再生风机2400和循环风机2100,均位于临近再生区域一侧附近位置。其中,循环风机2100靠近再生区域的一侧设置,且气流入口设置在临近再生区域的位置;所述再生风机2400靠近再生区域一侧设置,并与所述循环风机2100临近设置;冷凝器2600临近再生风机2100设置,即所述再生风机设置在所述循环风机和所述冷凝器2600之间;所述再生风机2400和循环风机2100和冷凝器2600均位于所述吸湿转动盘位于同一半圆侧,换句话说,如图4所示,所述再生风机2400和循环风机2100和冷凝器2600均位于所述吸湿转动盘的一条直径D0的同一侧。
进一步,所述壳体的循环气流入口2702和循环气流出口2902与所述再生风机2400和循环风机2100和冷凝器2600位于同一半圆侧,且都位于所述吸湿转动盘的一条直径D0的同一侧。
更进一步的,所述再生气流入口、再生气流出口,所述循环气流入口2702、循环气流出口2902与所述再生风机2400、循环风机2100和冷凝器2600位于同一半圆侧,且都位于所述吸湿转动盘的一条直径D0的同一侧。
以上设置,可以将所有构件以非常紧凑的方式布置在大致同一个平面内,且能满足机体整体尺寸的要求。
所述吸湿构件2200、所述循环风机2100和再生风机2400具有转轴。所述吸湿构件2200的转轴与所述循环风机2100和所述再生风机2400的转轴大致平行。所述循环风机2100和/或再生风机2400转轴位于所述吸湿构件2200投影范围之外。在垂直于所述吸湿转动盘2201的旋转轴的平面方向上,所述第二空间的投影面积小于等于所述第一空间的投影面积,即吸湿构件具有更大的吸湿面积以及相对较小的再生面积。
根据一些实施例,如图4、图5所示,烘干模组2000的各个部件(包括循环风机2100、吸湿构件2200、驱动机构2300、再生风机2400、加热组件2500、冷凝器2600等)水平布置,其中的旋转部件(包括循环风机2100、吸湿构件2200、驱动机构2300、再生风机2400)
的转轴大致平行,并且大致垂直于洗烘一体机1000的第二壳体和滚筒1100的转轴。根据该实施例,能够最大限度地降低洗烘一体机1000的高度,节省空间。
应当理解,滚筒1100通常为转轴平行于地面的圆柱形结构,因此在滚筒1100的侧上方(相较于正上方来说)有更大的可利用的空间。根据一些实施例,可以将烘干模组2000的一些部件设置于滚筒1100的侧上方与外壳1200之间的空间中,从而能够充分利用洗烘一体机1000的内部空间,使洗烘一体机1000的结构更加紧凑,体积更小。例如,在图2-图5所示的实施例中,循环风机2100、驱动机构2300、再生风机2400、冷凝器2600等部件均设置于滚筒1100的侧上方。在该实施例中,洗烘一体机1000的整体高度取决于滚筒1100的直径和位于滚筒1100正上方的部件(即吸湿构件220)的厚度。
根据一些实施例,可以将烘干模组2000的直径最大的两个旋转部件的转轴分别设置于滚筒1100的转轴的两侧,并且二者均与滚筒1100的转轴异面且垂直。由此可以进一步充分利用洗烘一体机1000的内部空间,使其结构更加紧凑,体积更小。例如,在图5所示的实施例中,直径最大的两个旋转部件为吸湿构件2200和循环风机2100,吸湿构件2200和循环风机2100的转轴分别位于滚筒1100的左侧和右侧(从洗烘一体机1000的正视图方向看),并且均与滚筒1100的转轴异面且垂直。
图7-图9分别示出了循环风机2100的顶视图、底视图和爆炸图。如图7-9所示,循环风机2100包括电机2110、第二循环风机壳体2810、风机叶轮2120和密封垫圈2130。
根据一些实施例,第二循环风机壳体2810呈蜗壳形状,符合流体设计要求,能够作为流道为烘干模组2000的吸湿通道提供最大限度的风量和风速。第二循环风机壳体2810上设置有用于固定管路的管路固定卡2811和用于固定线路(例如电机2110的电源线、控制线等)的线路固定卡2812。电机2110与第二风机壳体2810可以采用螺丝固定。
图10示出了循环风机2100与烘干模组2000的一体化第一壳体2700的配合方式。如图10所示,第二循环风机壳体2810可以通过螺丝2904固定于第一循环风机壳体2810上,从而将循环风机2100与第一壳体2700固定连接。密封垫圈2130位于第二循环风机壳体2810与第一循环风机壳体2810的连接处。根据一些实施例,为了便于将循环风机2100安装至第一壳体2700以及提高循环风机2100的密封性,第一循环风机壳体2810的边缘处或第二循环风机壳体2810的边缘处可以设置有用于放置密封垫圈2130的沉槽(图10中未示出)。
根据一些实施例,循环风机2100的进风口可以是吸湿通道的第一进风口2901。相应地,循环风机2100的进风口可以通过柔性管2903与内筒的出风管道连通。根据一些实施例,如图11所示,可以通过定位销连接柔性管2903和压板2905,采用螺钉2906将压板2905固定于第一壳体2700的第一循环风机壳体2810上,从而将柔性管2903连接至循环风机
2100的进风口,柔性管2903的另一端也可以采用相同的方式连接至出风管道的出风口处。
在循环风机2100的作用下,可以在吸湿通道与内筒之间形成循环气流。图12示出了本公开实施例的循环气流的流向。如图12所示,在循环风机2100的作用下,内筒中的气流依次通过内筒的出风管道(内设有过滤器)和柔性管2903进入吸湿通道的第一进风口2901,即进入循环风机2100的进风口(如箭头A所示)。气流从循环风机2100的出风口流出到吸湿转动盘2201的下侧(如箭头B所示),穿过吸湿转动盘2201以到达吸湿转动盘2201的上侧(如箭头C所示),在吸湿转动盘2201的上侧空间(对应于吸湿区域)流动(如箭头D所示),经吸湿通道的第一出风口2902和连接件1400进入内筒(如箭头E所示)。
图13、图14分别示出了吸湿构件2200的爆炸图和组装完成后的立体图。图15示出了第一壳体2700的俯视图。
根据一些实施例,如图13所示,吸湿构件2200包括吸湿转动盘2201、吸湿转动盘2201的外周壳体和圆周减震件2204。吸湿转动盘2201的外周壳体包括外周上夹壳体2202、外周下夹壳体2203。圆周减震件2204设置于吸湿转动盘2201的外周或外周上夹壳体2202并且/或者外周下夹壳体2203的内周壁。外周上夹壳体2202和外周下夹壳体2203将吸湿转动盘2201和圆周减震件2204夹持固定。夹持固定例如可以通过卡扣、螺钉、胶粘等方式实现。
圆周减震件2204例如可以是泡棉、软胶、毛条等材料。圆周减震件2204贴附于吸湿转动盘2201的外周,或者贴附于外周上夹壳体2202并且/或者外周下夹壳体2203的内周壁,能够在吸湿转动盘2201的外圈与外周上夹壳体2202和外周下夹壳体2203的内圈之间形成缓冲,对吸湿转动盘2201起到保护作用,避免吸湿转动盘2201(尤其在吸湿转动盘2201实现为分子筛等较脆的材料时)在旋转的过程中与外周上夹壳体2202和外周下夹壳体2203发生碰撞而损坏。
根据一些实施例,如图13、图14所示,外周上夹壳体2202和外周下夹壳体2203的结合处或者单独的外周上夹壳体2202或者单独的外周下夹壳体2203的外周设置有第一密封圈2205。第一密封圈2205例如可以是泡棉、软胶、毛条等材料。第一密封圈2205一方面可以对外周上夹壳体2202和外周下夹壳体2203的结合处进行密封,另一方面可以与设置在第一壳体2700的第一吸湿构件壳体2720中的壳体密封圈2724形成转动密封,使得从内筒上行的潮湿气流能够绝大部分穿过吸湿转动盘2201被吸湿,而不会从吸湿转动盘2201外周与第一壳体2700的内周之间的间隙漏出,从而保证吸湿效果。
根据一些实施例,如图13、图14所示,吸湿构件2200还包括中心上夹件2206、中心下夹件2207和中心端面减震件2208。吸湿转动盘2201的中心开设有第一孔2209,中心上
夹件2206的中心开设有第二孔2210,中心下夹件2207的中心开设有第三孔2211。中心上夹件2206和中心下夹件2207穿过第一孔2209,将吸湿转动盘2201夹持固定。夹持固定例如可以通过卡扣、螺钉、胶粘等方式实现。第一孔2209、第二孔2210和第三孔2211均套设于第一壳体2700的第一吸湿构件壳体2720中心的短轴2721上,由此将吸湿构件2200与第一壳体2700旋转连接。中心端面减震件2208套设于中心下夹件2207上,并且位于中心下夹件2207与吸湿转动盘2201之间,用于对吸湿转动盘2201进行保护,避免吸湿转动盘2201在旋转过程中与中心下夹件2207发生摩擦而损坏。
如图16-18所示,吸湿转动盘具有中心夹具,所述中心夹具具有一定的直径,所述第一吸湿构件壳体2720和第二吸湿构件壳体2820上设置有与所述中心夹具件匹配的夹具件容置部,所述夹具件容置部为圆形;所述第一分隔件2725和所述第二分隔件2822指向所述夹具件容置部,并且不指向所述转轴。根据一些实施例,所述第一分隔件2725和所述第二分隔件2822与所述夹具件容置部的外周相切设置。
根据一些实施例,如图13、图14所示,外周上夹壳体2202的外周设置有驱动齿。驱动机构2300可以是驱动电机,该驱动电机的输出端设置有齿轮。驱动电机的齿轮与外周上夹壳体2202上的驱动齿啮合,从而带动吸湿构件2200旋转。也可以在外周上夹壳体2202外周设置皮带槽,驱动电机通过皮带传动的方式驱动吸湿构件2200旋转。
需要说明的是,吸湿构件2200的驱动方式不限于图14所示的外周驱动方式。在另一些实施例中,也可以采用其他的方式来驱动吸湿构件2200旋转。例如,也可以使驱动机构2300的输出端连接中心上夹件2206或中心下夹件2207,通过驱动中心上夹件2206或中心下夹件2207来带动吸湿构件2200旋转,即,采用中心驱动的方式来驱动吸湿构件2200旋转。通常地,在中心驱动的驱动方式中,需要将驱动机构2300设置在吸湿构件2200的垂直方向(上方或下方)。而在图14所示的外周驱动的驱动方式中,驱动机构2300与吸湿构件2200水平设置。可以理解,中心驱动的驱动方式相较于外周驱动的驱动方式来说,占用的垂直方向的空间更多,由此会增加洗烘一体机的高度和体积。但是,中心驱动的驱动方式可以由驱动机构2300直接驱动吸湿构件2200旋转,而不必像外周驱动一样通过在驱动机构的输出端额外设置齿轮或皮带来驱动吸湿构件2200,由此能够简化驱动机构2300的结构并且减少中心轴的力矩。本领域技术人员可以根据实际需要,选择合适的驱动方式来驱动吸湿构件2200旋转。
根据一些实施例,如图13、图14所示,外周上夹壳体2202的外周设置有辅助转动圈2212。如图15所示,第一壳体2700上设置有用于安装吸湿构件2200的第一吸湿构件壳体2720,第一吸湿构件壳体2720的内侧壁设置有柔性滚轮2722。柔性滚轮2722例如可以设置在第一吸湿构件壳体2720的内侧壁向外凸出的安装部上。柔性滚轮2722转轴与吸湿构
件2200的转轴平行。
在吸湿构件2200旋转的过程中,辅助转动圈2212与柔性滚轮2722滚动配合,能够保证吸湿构件2200稳定旋转,消除吸湿构件2200与第一壳体2700内圈之间的滑动摩擦。柔性滚轮2722的直径是弹性可变的,即,在柔性滚轮2722受到径向的挤压时,挤压点与柔性滚轮2722的转轴之间的距离可变。在吸湿构件2200的旋转过程中,吸湿构件2200的转轴相对于短轴2721存在偏移的情况下,辅助转动圈2212可以挤压柔性滚轮2722致其变形,而又不会因为辅助转动圈2212与柔性滚轮2722的抵压而产生滑动摩擦力。辅助转动圈2212与柔性滚轮2722的配合能够减轻因吸湿构件2200的旋转不稳定、不均匀而与第一壳体2700内圈的碰撞,避免因碰撞而损坏吸湿构件2200(尤其是吸湿转动盘2201)。
根据一些实施例,除了可以如图13、图14所示将辅助转动圈2212设置于外周上夹壳体2202的外周之外,也可以将辅助转动圈2212设置在外周下夹壳体2203的外周。此外,本公开的实施例不限制柔性滚轮2722的数量。本领域技术人员可以如图15所示,设置5个柔性滚轮2722,也可以设置数量更多或更少的柔性滚轮2722。
根据一些实施例,密封圈外环直径大于辅助转动圈的外环直径,并且辅助转动圈在外周方向凸出于驱动齿以防止气流从驱动部流出,以提高密封效果。
根据一些实施例,如图15所示,第一吸湿构件壳体2720的底面设置有刚性滚轮2723。刚性滚轮2723例如可以设置在第一吸湿构件壳体2720的底面的边缘处。刚性滚轮2723的直径是固定的。刚性滚轮2723的转轴与吸湿构件2200的转轴垂直。在吸湿构件2200旋转的过程中,刚性滚轮2723能够与外周下夹壳体2203的下表面滚动配合,对外周下夹壳体2203进行支撑,消除吸湿构件2200与第一壳体2700底面的摩擦。
需要说明的是,本公开的实施例不限制刚性滚轮2723的数量。本领域技术人员可以如图15所示,设置4个刚性滚轮2723,也可以设置数量更多或更少的刚性滚轮2723。
图16、图17分别示出了用于安装吸湿构件2200的第一吸湿构件壳体2720和第二吸湿构件壳体2820的爆炸图。图18示出了第一吸湿构件壳体2720、第二吸湿构件壳体2820、吸湿构件2200的安装爆炸图。
根据一些实施例,如图16-图18所示,烘干模组2000的第一壳体2700可以是一体化第一壳体,其上设置有用于安装吸湿构件2200的第一吸湿构件壳体2720。烘干模组2000还包括用于安装吸湿构件2200的单独的第二吸湿构件壳体2820。第二吸湿构件壳体2820除了包括用于安装吸湿构件2200的圆形的第二安装部2821之外,还包括吸湿通道的第一出风口2902。吸湿构件2200旋转连接于第一吸湿构件壳体2720的短轴2721上,从而使吸湿构件2200旋转连接于由第一吸湿构件壳体2720和第二安装部2821所形成的大致圆柱形空间中。吸湿转动盘可以设置为圆柱形。吸湿转动盘的厚度可以设置为10-100mm,直径
可以设置为40-500mm。一个实施例中,吸湿转动盘的厚度可以设置为25mm,直径可以设置为320mm。一个实施例中,吸湿转动盘的厚度可以设置为30mm,直径可以设置为200mm。另一个实施例中,吸湿转动盘的厚度可以设置为35mm,直径可以设置为300mm。再一个实施例中,吸湿转动盘的厚度可以设置为40mm,直径可以设置为350mm。
一个实施例中,吸湿构件包括圆柱形的吸湿转动盘,所述吸湿转动盘的厚度和直径的比例为1:20-1:5。一个实施例中,吸湿转动盘的厚度设置为35mm时,吸湿转动盘的直径设置可以设置为175mm-750mm。一个实施例中,吸湿转动盘的厚度设置为42mm时,吸湿转动盘的直径设置可以设置为210mm-840mm。一个实施例中,吸湿转动盘的厚度设置为25mm时,吸湿转动盘的直径设置可以设置为125mm-500mm。
根据一些实施例,如图16-18所示,第一吸湿构件壳体2720设置有第一分隔件2725,第二安装部2821设置有第二分隔件2822。在第一吸湿构件壳体2720与第二吸湿构件壳体2820固定连接后,第二分隔件2822与第一分隔件2725相对,从而将吸湿构件2200所在的柱形空间分隔成吸湿区域2907和再生区域2908,即,第一分隔件2725和第二分隔件2822可以将吸湿转动盘2201分隔为吸湿区域2907和再生区域2908。循环气流从吸湿转动盘2201的一侧(例如下方)流入吸湿转动盘2201的吸湿区域2907,吸湿区域2907用于吸收循环气流中的水分。排湿气流从吸湿转动盘2201的另一侧(例如上方)流入吸湿转动盘2201的再生区域2908,用于将吸湿转动盘2201所吸收的水分通过排湿气流排出,从而实现吸湿转动盘2201的再生和重复利用。
根据一些实施例,如图16和图18所示,第一吸湿构件壳体2720还设置有至少一个第三分隔件2726。至少一个第三分隔件2726将吸湿区域2907分隔为至少第一吸湿区域2907-1和第二吸湿区域2907-2两部分,从而能够分隔流入吸湿区域2907的循环气流。循环气流经由循环风机进入到第一壳体2700与吸湿构件2200的空间后,被第三分隔件2726较为均匀地划分成至少两部分(即,两部分的气流量大致相同),由此能够避免循环气流在离心力的作用下较多地流向吸湿构件2200的圆周处,而靠近圆心处的气流较小。根据该实施例,能够提高吸湿构件2200的吸湿效率,实现均匀、稳定的吸湿。
根据一些实施例,如图16、图18所示,吸湿构件2200与第一吸湿构件壳体2720的第一分隔件2725之间设置有第一密封件,第一密封件(例如可以通过螺钉、卡扣、胶粘等方式)固定于第一分隔件2725的上端面。第一密封件例如可以包括密封条2728和金属压片2727。密封条2728例如可以是橡胶、泡棉、毛条等材料。金属压片2727可以通过螺钉或胶黏的方式与密封条2728连接并将密封条2728固定于第一分隔件2725上。
与上述实施例类似地,如图17、图18所示,吸湿构件2200与第二吸湿构件壳体2820的第二分隔件2822之间设置有第二密封件,第二密封件(例如可以通过螺钉、卡扣、胶粘
等方式)固定于第二分隔件2822的下端面,并且位于第一密封件2727和2728的正上方。第二密封件例如可以包括密封圈2824和金属压片2823。密封圈2824例如可以是橡胶、泡棉、毛条等材料。金属压片2823可以通过螺钉或胶黏的方式与密封圈2824连接并将密封圈2824固定于第二分隔件2822上。
第一密封件2727、2728和第二密封件2823、2824能够实现吸湿构件2200与第一吸湿构件壳体2720和第二吸湿构件壳体2820之间的动态密封,即,在吸湿构件2200的旋转过程中,吸湿区域2907和再生区域2908分隔并保持相对的密封。吸湿区域2907的循环气流尽量少地穿过第一分隔件2725和第二分隔件2822到达再生区域2908,再生区域2908的排湿气流也尽量少地穿过第一分隔件2725和第二分隔件2822到达吸湿区域2907。
根据一些实施例,可以将第一密封件和第二密封件,特别是密封条2728和密封圈2824与吸湿构件2200的间距设置在一个合理的较小区间内,例如0-0.5毫米之间,或者0.6-0.8mm是比较容易实现的。这样,在吸湿转动盘旋转的过程中既不会与第一密封件和第二密封件相接触而造成旋转阻力增加,也能够达到较好的动态密封效果。图19示出了一体化第一吸湿构件壳体2720与第二吸湿构件壳体2820的示例性固定方式。如图19所示,第二吸湿构件壳体2820与第一吸湿构件壳体2720的连接处设置有壳体密封圈2724。壳体密封圈2724用于保证吸湿构件2200所在空间的密封性。壳体密封圈2724例如可以是橡胶垫、硅胶垫等。第二吸湿构件壳体2820或第一吸湿构件壳体2720内设置有用于安装壳体密封圈2724的凹槽。将壳体密封圈2724安装至该凹槽,将第二吸湿构件壳体2820与第一吸湿构件壳体2720扣接后通过螺栓紧固。
参见图6,烘干模组2000的一体化第一壳体2700上设置有用于安装再生风机2400的安装部2730(再生风机第以壳体2410)。安装部2730可以与对应于再生风机2400的单独的另一壳体(再生风机第二壳体2410)相配合,以将再生风机2400固定于第一壳体2700的安装部2730中。再生风机2400例如可以是已经封装好的风机模块。
在再生风机2400的作用下,可以在再生通道中形成排湿气流。图20示出了本公开实施例的排湿气流的流向。如图20所示,在再生风机2400的作用下,排湿气流进入再生风机2400的进风口(如箭头A所示),穿过再生风机2400,经由第一连接件2909进入加热组件2500(如箭头B、C所示)。加热组件2500位于吸湿转动盘2201的再生区域的一侧,该实施例中烘干模块水平设置,加热组件2500位于吸湿转动盘2201的上方。排湿气流流入加热组件2500后,由上到下穿过吸湿转动盘2201的再生区域(如箭头D所示),随后流入冷凝器2600(如箭头E所示)。冷凝器2600的外壳(图20未示出)的出风口通过第二连接件2910与再生风机2400的进风口连通,使再生通道形成闭环。经冷凝器2600冷凝后的排湿气流经由第二连接件2910再次流入再生风机2400的进风口(如箭头A所示),
使排湿气流能够在再生通道中循环流动。闭环的再生通道能够避免排湿气流与洗烘一体机的外部环境的交互,减少对外部环境的影响(例如影响外部空气的湿度等)。
在另一些实施例中,再生通道也可以是开环的通道。例如,在前述图1和图5所示的实施例中,洗烘一体机的外壳10的侧面设置有第二出风口102及第二进风口103,第二出风口102与再生通道202的出风端621连通,第二进风口103与再生通道202的进风端622连通。在该实施例中,出风端621和进风端622中的至少之一设置有冷凝器。其中,设置于出风端621的冷凝器可以对排出至外界的排湿气流进行冷凝干燥,从而降低排放至外界的气流的湿度,避免对外界环境造成影响。设置于进风端622的冷凝器可以对流入再生通道的外界气流进行干燥,从而提高对再生区域的排湿效果。
根据一些实施例,可以在进风端622处设置电辅热组件。电辅热组件用于对流入再生通道202的排湿气流进行预热,以提高再生区域的排湿效果。
在吸湿转动盘2201旋转的过程中,吸湿转动盘2201的各部分由吸湿通道旋转至再生通道,再由再生通道旋转至吸湿通道,这样吸湿转动盘2201位于吸湿区域的部分吸收吸湿通道内的潮湿的循环气流中的水分,然后该部分旋转至再生区域。加热组件2500对该部分进行加热,使该部分的水分快速脱附至排湿气流中,从而使排湿气流成为高温的、含有水蒸气的气流(即高温含湿气流)。冷凝器2600将高温含湿气流冷凝成为低温干燥气流,将冷凝水通过冷凝水出口排出冷凝器2600。经冷凝器2600处理所得到的低温干燥气流再次进入再生风机2400的进风口(对应于上述闭环的再生通道),或者排出至外界(对应于上述开环的再生通道)。
加热组件2500设置于吸湿转动盘2201的再生区域的一侧,本实施例中为上方,并且覆盖再生区域。图21、图22分别示出了加热组件2500与再生风机2400相关结构的爆炸图和立体图。如图20-28所示,再生风机2400固定于再生风机第一壳体2410和再生风机第二壳体2420中。加热组件2500通过第一连接件2909与再生风机2400的出风口连通。加热组件2500与第一连接件2909的连接处设置有第一密封垫圈2912。加热组件2500可以通过第三连接件2911连接至吸湿构件对应的模组第二壳体上,例如,连接至图18所示的第二吸湿构件壳体2820上端面的扇形缺口处。再生风机2400的进风口通过第二连接件2910连接至冷凝器2600的外壳(图21、28中未示出)。第二连接件2910与冷凝器2600外壳的连接处设置有第二密封垫圈2913。
图23、图24分别示出了第一连接件2909的立体图和爆炸图,图25、图26分别示出了第二连接件2910的立体图和爆炸图。如图23-26所示,第一连接件2909可以拆分为上下两个部分,即第一连接件上部2914和第一连接件下部2915。第一连接件上部2914和第一连接件下部2915可以分别进行加工,然后将二者进行焊接或螺栓紧固,以得到第一连接
件2909。类似地,第二连接件2910也可以拆分为上下两个部分,即第二连接件上部2916和第二连接件下部2917。第二连接件上部2916和第二连接件下部2917可以分别进行加工,然后将二者进行焊接或螺栓紧固,以得到第二连接件2910。
通过将第一连接件2909和第二连接件2910拆分为两个部分,可以降低二者的加工难度,保证二者的可制造性。并且,第一连接件2909和第二连接件2910的形状是基于再生通道中的再生风机2400、加热组件2500、冷凝器2600等部件的结构和排列方式确定的,由此能够与再生通道中的其他部件相配合,实现密封再生通道以及调整排湿气流流向的效果。
第一连接件2909可以是柔性的一体化结构,两端的进气口部和出气口部可以通过变形的方式伸入到冷凝器壳体的出气口和再生风机的进风口壳体内,恢复变形后通过螺栓紧固的方式形成密封连接。
图27示出了加热组件2500在第二吸湿构件壳体2820上的安装位置的示意图。如图27所示,加热组件2500设置于第二吸湿构件壳体2820上,并且在加热组件2500和第二吸湿构件壳体2820之间设置有隔热圈2918和第二密封圈2919。隔热圈2918采用隔热或绝热材料制成。在一些实施例中,隔热圈2918可以采用金属材料。第二密封圈2919可以是硅胶、橡胶、泡棉等材料。
如图27所示,第二密封圈2919包覆隔热圈2918,第二密封圈2919与第二吸湿构件壳体2820和隔热圈2918直接接触。吸湿转动盘的再生区域位于加热组件2500的下方。通过在加热组件2500和第二吸湿构件壳体2820之间设置隔热圈2918和第二密封圈2919,能够将吸湿转动盘从空间上分隔为吸湿区域和再生区域,使排湿气流能够顺利通过吸湿转动盘。
可以理解,由于加热组件2500的温度较高,如果加热组件2500直接与第二吸湿构件壳体2820(第二吸湿构件壳体2820例如可以是塑料材料)相接触,时间长了会造成第二吸湿构件壳体2820的变形或损坏。通过设置隔热圈2918和第二密封圈2919,能够在加热组件2500与第二吸湿构件壳体2820之间形成一个温度传递的缓冲区,避免第二吸湿构件壳体2820因高温而变形或损坏。
图28-30分别示出了加热组件2500的立体图、网孔板2550的示意图以及加热组件2500的底视图。如图28-30所示,加热组件2500包括扇形壳体2510和设置于扇形壳体2510内的网孔板2520和加热管2530。加热管2530设置于网孔板2520的下方,网孔板2520上设置有多个风孔2521。
扇形壳体2510的圆周侧或半径侧开设有入风口2540,从第一连接件2909(参见图20-222)流出的排湿气流从入风口2540流入扇形壳体2510内的网孔板2520上方的空间,
随后穿过网孔板2520上的网孔2521,被加热管2530加热后,向下流向吸湿转动盘上的再生区域。被加热管2530加热后的高温的排湿气流能够对再生区域的水分进行脱附。
根据一些实施例,网孔板2520上的多个风孔2521的直径可以不完全相同。多个风孔2521的直径可以沿排湿气流在加热组件2500中的流向依次减小。由此可以调节风量,使排湿气流均匀穿过网孔板2520,从而使加热管2530能够对排湿气流进行均匀加热。例如,如图28、35所示,在入风口2540开设于扇形壳体2510的圆周侧的情况下,排湿气流在扇形壳体2510内部的流向为由圆周到圆心的方向。相应地,网孔板2520上的多个风孔2521的直径沿着扇形壳体的圆周到圆心的方向(如图29中的箭头所示)有减小的趋势,由此可以调节风量,使加热管2530能够对排湿气流进行均匀加热。
在另一些实施例中(图28-30中未示出),入风口2540也可以设置于扇形壳体2510的半径侧。在这种情况下,排湿气流在扇形壳体2510的内部沿着与半径近似垂直的方向(周向)流动,换言之,沿着由入风口所在的半径侧到扇形壳体2510的另一个半径侧的方向流动。相应地,沿着入风口所在的半径侧到另一个半径侧的方向,网孔板2520上的多个风孔2521的直径有减小的趋势。由此能够调节穿过网孔板2520的风量,使加热管2530能够对排湿气流进行均匀加热,进而使加热后的高温排湿气流对吸湿转动盘的再生区域进行均匀地排湿,从而提高排湿效果。
根据一些实施例,如图30所示,加热管2530不是设置在风孔2521的正下方,而是相对于风孔2521向扇形壳体的圆心方向偏移。由于加热管2530的位置相对于风孔2521来说存在一定的偏移,因此加热管2530不会对排湿气流穿过风孔2521形成较大的阻力。此外,当排湿气流进入入风口2540并穿过风孔2521时,排湿气流存在从扇形壳体的圆周到圆心方向的速度(如图29的箭头所示)。通过将加热管2530设置于相对于风孔2521向扇形壳体的圆心方向偏移的位置,能够使穿过风孔2521的排湿气流正对加热管2530,从而提高加热管2530对排湿气流的加热效率。
根据一些实施例,如图28、30所示,扇形壳体2510的下壁向外延伸形成第三安装部2550。加热组件2500还包括包覆有导热片2570的温度传感器2560。温度传感器2560被导热片2570包覆后,设置于第三安装部2550上。
温度传感器2560用于对加热组件2500的温度进行检测,以实现对加热管2530开关的控制。可以理解,由于被加热后的排湿气流在加热组件2500内可能形成乱流,因此加热组件2500内的温度并不是稳定的。如果直接采用温度传感器2560来检测加热组件2500内的气流的温度,那么温度传感器2560所检测到的温度值将是跳动的、不稳定的,不利于对加热管2530进行有效控制。通过将温度传感器2560设置在导热片2570内,加热组件2500内的温度通过热传导的方式先传导至导热片2570,温度传感器2560检测导热片2570的温
度。导热片2570的温度相对于气流的温度来说更加稳定。因此,相较于温度传感器2560直接检测气流的温度来说,温度传感器2560检测导热片2570的温度值,能够提高温度检测的稳定性和准确性,从而能够对加热管2530进行有效控制。
如上所述,加热组件2500对排湿气流进行加热,得到高温气流。该高温气流能够使吸湿转动盘的再生区域的水分脱附,得到高温含湿气流。高温含湿气流经冷凝器2600加热所得到的高温含湿气流继续流入冷凝器2600将高温含湿气流冷凝成为低温干燥气流,将冷凝水通过冷凝水出口排出冷凝器2600。经冷凝器2600处理所得到的低温干燥气流再次进入再生风机2400的进风口(对应于上述闭环的再生通道),或者排出至外界(对应于上述开环的再生通道)。
图31示出了冷凝器2600与第一壳体2700的固定方式的示意图。如图31所示,第二冷凝器壳体2830与第一壳体2700中的用于安装冷凝器的安装部2740(即,第一冷凝器壳体)相配合。第二冷凝器壳体2830包覆冷凝器2600,向下挤压冷凝器2600周围的密封条2920,与安装部2740密封固定。第二冷凝器壳体2830与安装部2740形成冷凝器2600的完整外壳,即冷凝器外壳。冷凝器外壳上形成有出风口2631,出风口2631通过第二连接件2910连接至再生风机2400的进风口(参见图20-22)。
图32示出了冷凝器外壳2630的剖视图。如图32所示,穿过再生区域2908的高温高湿的排湿气流进入冷凝器外壳2630(如箭头A所示),经过冷凝器2600(图32中未示出)的干燥处理(如箭头B所示),从出风口2631流出至第二连接件2910(如箭头C所示)。
根据一些实施例,如图32所示,冷凝器外壳2630的底面靠近出风口2631的位置设置有挡板2632。挡板2632能够提高冷凝器2600的冷凝效果,使排湿气流被冷凝器2600充分干燥。例如,挡板2632能够避免进入冷凝器外壳2630的排湿气流不经过冷凝器2600,而直接从冷凝器2600与冷凝器外壳2630底面之间的缝隙流出,导致这部分气流无法被冷凝干燥。
如图31所示,冷凝器2600中设置有用于流通冷凝水的冷凝水管2640。冷凝水管2640进一步包括进水口2610和出水口2620。图31中箭头A所示的方向为排湿气流在冷凝器2600中的流向。
根据一些实施例,可以在冷凝水管2640中设置用于检测冷凝水状态的传感器,例如温度传感器、流量传感器等、或者在冷凝水进水管外设置电感传感器用于检测是否有冷凝水流过冷凝水管2640。基于传感器检测到的状态数据,可以对冷凝水管2640中的水流进行调节或发出警示,从而保证冷凝器2600正常工作,提高冷凝效果。例如,若温度传感器检测到冷凝水的温度过高,则当前冷凝效果可能较差,可以相应地提高冷凝水的流速,从而降低冷凝水的水温,提高冷凝效果。又例如,若流量传感器检测到冷凝水的流量过小,则
冷凝水管2640可能存在漏液风险,可以发出警示消息,以提醒用户对冷凝水管2640进行检查或维修。当然,也可以在冷凝器壳体的进风口和/或出风口处设置温度传感器,根据温度检测值或温度检测差值或进风口与出风口的温差值来确定冷凝器是否正常工作。
根据一些实施例,如图31所示,冷凝水管2640可以是蛇形管(serpentine pipe)。在图31的示例中,冷凝水管2640在冷凝器2600中迂回地布置,由此能够增大排湿气流与冷凝水管2640的接触面积,从而对排湿气流进行充分冷凝。如图31所示,冷凝器2600包括在排湿气流的流向(参见箭头A)上彼此相对的第一侧和第二侧,其中第一侧位于第二侧的下游。在一个未示出的示例中,冷凝水管2640的进水口2610和出水口2620均位于冷凝器2600的侧壁上,该侧壁连接冷凝器2600的第一侧和第二侧,而且比起第二侧,进水口2610和出水口2620更接近第一侧。在这样的示例中,冷凝水管2640从进水口2610沿第一之字形(zig-zag)路径朝向冷凝器2600的第二侧延伸到远离第一侧的位置,并且从该位置沿第二之字形路径朝向第一侧延伸到出水口2620,其中第一之字形路径的长度大于第二之字形路径的长度,例如为第二之字形路径的2倍。将理解的是,这样的布置可以是有利的,因为由于排湿气流放热的原因,从冷凝器2600的第一侧到冷凝器2600的第二侧,冷凝水的温度逐步升高,而反过来由于冷凝水吸热的原因,从冷凝器2600的第二侧到冷凝器2600的第一侧,排湿气流的温度逐渐降低,使得整个冷凝过程中排湿气流和冷凝水维持一定的温差,从而提高冷凝效果。
在上文的实施例中,冷凝器2600为水冷式冷凝器,即,以流动的冷凝水作为冷却介质,带走排湿气流冷凝时放出的热量。在另一些实施例中,冷凝器2600也可以是空气式冷凝器(以空气为冷却介质)、蒸发式冷凝器(以水和空气为冷却介质)等。
需要说明的是,上文所描述的烘干模组2000仅为本公开的烘干模组的示例性实施例。烘干模组2000的各个技术特征可以被替换为其他技术特征,由此形成本公开的另一些实施例的烘干模组。
需要说明的是,本公开对烘干模组的安装方式不作限制。在上文所描述的实施例中,烘干模组2000包括一体化的第一壳体2700和分立的第二壳体,例如第二循环风机壳体2810、第二吸湿构件壳体2820、第二冷凝器壳体2830等。烘干模组2000通过第一壳体2700上的第四安装部2701搭接固定于洗烘一体机的外壳1200上。并且,在烘干模组2000与滚筒1100的出风管道、进风管道的连接处均设置有柔性管。由此可以避免滚筒1100的振动传递至烘干模组2000,对烘干模组2000造成损坏。
在另一些实施例中,烘干模组的第一壳体和第二壳体均可以是分立的,即,烘干模组可以由循环风机壳体、吸湿构件壳体、再生风机壳体、冷凝器壳体等各个部件组装而成。根据该实施例,能够将烘干模组的各个部件模块化,便于对单个部件进行维修和更换,从
而有利于整个烘干模组的维护。
在上述实施例中,烘干模组的各个部件可以均固定连接至滚筒的外筒体。由此可以节省空间,降低洗烘一体机的高度。
在另一些实施例中,由于吸湿构件(尤其是吸湿转动盘)相较于烘干模组的其他部件来说更加脆弱、受振动的影响更大,而其他部件受振动的影响较小,因此可以将吸湿构件壳体固定连接至洗烘一体机的外壳上,将其他部件固定连接至内筒的外筒。由此可以在避免吸湿构件(尤其是吸湿转动盘)受到振动影响而损坏的同时,减小一体化成型烘干模组的第一壳体的成本。为了进一步降低振动的影响,在该实施例中,将吸湿构件与其他所有可能发生振动的部件之间的管路均采用柔性管进行过渡连接,以进行隔振。
需要说明的是,本公开对滚筒1100与烘干模组2000的位置关系不作限制。除了可以如上文所述将烘干模组2000设置于滚筒1100上方之外,还可以将烘干模组2000设置于滚筒1100的后方(图未示)、下方(图未示),等等。
需要说明的是,本公开对内筒的出风管道的位置不作限制。除了可以如上文所述将内筒的出风管道1300设置在滚筒1100的左后方(如图2所示)之外,还可以将出风管道1300设置于滚筒1100的左前方、右后方、右前方等。可以理解,在调整了出风管道1300的位置后,烘干模组的其他部件(例如循环风机、吸湿构件等)的位置也需要进行相应的调整。
根据一些实施例,除了可以如上文所述采用清洁组件来自动清洁过滤器之外,也可以采用手动清洁的方式来清洁过滤器。根据一些实施例,可以将出风管道1300从内筒的左后方延伸布置至内筒的左前方。安装有滤网的滤网盒设置于出风管道1300中的靠近洗烘一体机的前面板或侧面板处,由此能够便于用户手动取出滤网。可以理解,由于需要手动取出滤网,因此出风管道1300实际上会被滤网盒切断。因此,为了保证出风管道1300的气密性及完整性,需要在滤网盒的位置设置密封件。
根据一些实施例,除了上文所述的吸湿区域和再生区域之外,还可以在吸湿转动盘上设置降温区域。即,将吸湿转动盘划分为吸湿区域、再生区域、降温区域三个扇形区域。降温区域沿吸湿转动盘的旋转方向位于再生区域的下游和吸湿区域的上游。吸湿转动盘上的某一部分经过再生区域加热后,旋转至降温区域进行降温,再旋转至吸湿区域,对内筒传来的湿热气流进行吸湿,由此可以提高吸湿效果,避免因吸湿转动盘的温度过高而对吸湿效果造成不利影响。
根据一些实施例,可以设置对应于上述降温区域的降温通道。降温通道用于向降温区域引入气流,从而对吸湿转动盘的位于降温区域内的部分进行降温。在一些实施例中,降温通道可以是不同于吸湿通道和再生通道的通道,通过在降温通道中设置独立的风机来使降温通道中产生气流。在另一些实施例中,降温通道也可以复用再生通道的一部分,降温
通道中的气流由再生风机产生。例如,再生风机的出风口可以分别连接再生通道和降温通道,使再生通道和降温通道中产生气流。其中,再生通道中的气流(即排湿气流)经过加热组件加热后,对吸湿转动盘的位于再生区域内的部分进行排湿;降温通道中的气流则无需加热,直接流经降温区域,对吸湿转动盘的位于降温区域内的部分进行降温。
根据一些实施例,除了上文所述的圆形的吸湿转动盘之外,吸湿构件还可以是条形的吸湿带。相应地,驱动机构可以驱动吸湿带相对于吸湿通道和再生通道做往复直线运动(即平移),或者驱动吸湿通道和再生通道相对于吸湿带做直线运动。吸湿带上的与吸湿通道对齐的区域用于对潮湿的循环气流进行吸湿,吸湿带上的与再生通道对齐的区域用于排湿。
根据一些实施例,吸湿构件可以是吸湿平面。吸湿通道和再生通道可以分别设置多个。多个吸湿通道和多个再生通道在水平方向上交替设置,并且沿垂直方向穿过吸湿平面。例如,可以设置两个吸湿通道和两个再生通道,四者在水平方向上从左到右的排列顺序为吸湿通道-再生通道-吸湿通道-再生通道。
根据一些实施例,驱动机构可以驱动吸湿平面以步进的方式沿水平方向做往复运动。即,驱动机构每次驱动吸湿平面沿水平方向上移动一段距离,到达指定位置,在指定位置固定一段时间后,再驱动吸湿平面移动到下一个位置。在吸湿平面位于指定位置时,吸湿平面上与吸湿通道对齐的第一区域用于对潮湿的循环气流进行吸湿,吸湿平面上与再生通道对齐的第二区域进行排湿。在吸湿平面移动到下一个位置后,原本与吸湿通道对齐的第一区域现在与再生通道对齐,进行排湿;原本与再生通道对齐的第二区域现在与吸湿通道对齐,用于进行吸湿。
根据另一些实施例,驱动机构也可以驱动吸湿平面以连续移动的方式沿水平方向做往复运动。在吸湿平面水平移动的过程中,吸湿平面上与吸湿通道对齐的第一区域用于对潮湿的循环气流进行吸湿,吸湿平面上的与再生通道对齐的第二区域进行排湿。当第一区域移动至与再生通道对齐时,进行排湿;当第二区域移动至与吸湿通道对齐时,进行吸湿。
根据上述实施例,吸湿平面沿水平方向做往复运动,能够使吸湿平面上的各个区域周期性地进行吸湿、排湿,提高了吸湿排湿效率。并且,通过交替设置多个吸湿通道和多个再生通道,能够保证吸湿平面上的所有位置均处于吸湿或排湿的工作状态,提高了吸湿排湿效率。
根据一些实施例,吸湿构件可以固定设置,而无需进行运动。驱动机构用于使吸湿通道和再生通道交替位于吸湿构件处,从而使吸湿构件交替进行吸湿、排湿。驱动机构例如可以实现为管路切换机构,通过切换管路来使吸湿通道和再生通道交替与吸湿构件连通。在该实施例中,由于吸湿构件固定设置,因此可以避免因运动时的摩擦而导致吸湿构件损坏,也无需考虑吸湿构件在运动时的动态密封问题。但是,由于只有一个吸湿构件,吸湿
和排湿无法同时进行,因此衣物烘干时长会相应增加。
根据一些实施例,可以设置多个吸湿构件,例如,设置第一吸湿构件和第二吸湿构件两个吸湿构件。驱动机构用于使第一吸湿构件和第二吸湿构件交替位于吸湿通道和再生通道上,以使第一吸湿构件和第二吸湿构件交替进行吸湿、排湿。进一步地,由于设置有多个吸湿构件,一个吸湿构件的吸湿过程可以与另一个吸湿构件的排湿过程同时进行,因此相较于上一个实施例来说,可以提高衣物烘干效率。
驱动机构例如可以实现为管路切换机构,通过切换管路来使吸湿通道和再生通道交替与第一吸湿构件和第二吸湿构件连通。在该实施例中,第一吸湿构件和第二吸湿构件可以固定设置,无需进行运动,由此可以避免因运动时的摩擦而导致吸湿构件损坏,也无需考虑吸湿构件在运动时的动态密封问题。
虽然已经参照附图描述了本公开的实施例,但应当理解的是,本公开的范围并不由这些实施例或示例限制,而是仅由授权后的权利要求书及其等同范围来限定。实施例或示例中的各种要素可以被省略或者可由其等同要素替代。还应当理解的是,随着技术的演进,在此描述的很多要素可以由本公开之后出现的等同要素进行替换。
应当理解的是,在本说明书中,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系或尺寸为基于附图所示的方位或位置关系或尺寸,使用这些术语仅是为了便于描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,并且因此不能理解为对本公开的保护范围的限制。
此外,术语“第一”、“第二”、“第三”等仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”、“第三”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
在本公开中,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或成一体;可以是机械连接,也可以是电连接,还可以是通信;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本公开中的具体含义。
在本公开中,除非另有明确的规定和限定,第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触,也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且,第一特征在第二特征“之上”、“上方”和“上面”包
括第一特征在第二特征正上方和斜上方,或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方,或仅仅表示第一特征水平高度小于第二特征。
本说明书提供了能够用于实现本公开的许多不同的实施方式或例子。应当理解的是,这些不同的实施方式或例子完全是示例性的。本公开的保护范围应以所附权利要求所限定的保护范围为准。
Claims (12)
- 一种衣物处理设备,包括衣物容置空间和烘干模组;所述烘干模组包括吸湿构件;其特征在于,所述吸湿构件包括吸湿转动盘、吸湿转动盘的外周壳体、和圆周减震件;所述外周壳体包括外周上夹壳体和外周下夹壳体,所述外周壳体环绕设置于所述吸湿转动盘的外周;所述圆周减震件设置于所述吸湿转动盘的外周或所述外周壳体的内周壁;所述外周上夹壳体和所述外周下夹壳体的结合处、或者单独的所述外周上夹壳体、或者单独的所述外周下夹壳体的外周设置有密封圈。
- 如权利要求1所述的衣物处理设备,其特征在于,还包括辅助转动圈,与所述密封圈并行设置于所述外周壳体的外周。
- 如权利要求2所述的衣物处理设备,其特征在于,所述外周壳体的外周还设置有驱动齿或者皮带槽。
- 如权利要求2所述的衣物处理设备,其特征在于,所述密封圈外环直径大于所述辅助转动圈的外环直径。
- 如权利要求3中所述的衣物处理设备,其特征在于,所述辅助转动圈在外周方向略凸出或平齐于所述驱动齿。
- 如权利要求2-5中任一项所述的衣物处理设备,其特征在于,所述烘干模组包括容纳所述吸湿转动盘的壳体,所述壳体内还设置有至少一个柔性滚轮,所述至少一个柔性滚轮与所述辅助转动圈可选择地滚动接触。
- 如权利要求6所述的衣物处理设备,其特征在于,所述吸湿转动盘为圆柱形,其厚度为10-100mm,直径为40-500mm。
- 如权利要求6所述的衣物处理设备,其特征在于,所述吸湿转动盘还包括中心夹件和中心端面减震件,所述中心夹件包括中心上夹件、中心下夹件。
- 如权利要求8所述的衣物处理设备,其特征在于,所述吸湿转动盘的中心开设有第一孔,中心上夹件开设有第二孔,中心下夹件开设有第三孔,中心上夹件和中心下夹件穿过第一孔,将吸湿转动盘夹持固定。
- 一种衣物处理设备,包括烘干装置和衣物容置空间,所述烘干装置包括:吸湿转动盘,壳体,其上设置有至少一分隔件,所述至少一分隔件将所述壳体形成的空间分割为相对隔离的吸湿部和排湿部;其特征在于,还包括吸湿转动盘中心夹具,所述中心夹具具有一定的直径,所述壳体上设置有与所述中心夹具件匹配的夹具件容置部;所述至少一分隔件指向所述夹具件容置部,并且不指向所述转轴。
- 如权利要求10所述的衣物处理设备,其特征在于,所述壳体包括第一壳体和第二壳体,所述第一壳体设置有至少一第一分隔件,所述第二壳体设置有至少一第二分隔件;所述至少一第一分隔件和所述至少一第二分隔件相对设置,以将所述第一壳体和所述第二壳体连接后形成的空间至少分隔成相对隔离的第一空间和第二空间。
- 如权利要求10所述的衣物处理设备,其特征在于,所述夹具件容置部具有圆形轮廓,所述分隔件与所述夹具件容置部的圆形轮廓相切。
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