CN107558092A - Washing-drying integral machine - Google Patents
Washing-drying integral machine Download PDFInfo
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- CN107558092A CN107558092A CN201610526524.3A CN201610526524A CN107558092A CN 107558092 A CN107558092 A CN 107558092A CN 201610526524 A CN201610526524 A CN 201610526524A CN 107558092 A CN107558092 A CN 107558092A
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- inner cylinder
- outer barrel
- washing
- choke
- integral machine
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Abstract
The invention discloses the inner cylinder and outer barrel of a kind of washing-drying integral machine, including one end open, the inner cylinder can rotate relative to the outer barrel;Also include blocking the inner cylinder and the door body of the outer barrel opening, the air inlet of the washing-drying integral machine is located at the top of the door body;Also include choke circle, the choke circle is arranged between the inner cylinder and the outer barrel, to block the gap between the inner cylinder and the outer barrel at least in part;The door body is provided with curved-surface structure, to be oriented to the inner cylinder by the hot blast of the air inlet.The bypass loss of hot blast, improves drying efficiency, shortens drying time when the structure design of the washing-drying integral machine can reduce drying.
Description
Technical field
The present invention relates to washing machine technology field, more particularly to a kind of washing-drying integral machine.
Background technology
With the quickening of people's rhythm of life, the time for washing solarization clothing is compressed again and again, simple
Washing machine can not meet the needs of people.Particularly in the south of humidity, plus plum rain season,
The clothing washed, which will dry, needs longer time, and therefore, the washing machine with drying function obtains
To quick development.
Fig. 1 is refer to, Fig. 1 is that schematic diagram is arranged in the air channel of common washing-drying integral machine.
As shown in hollow arrow in figure, by the hot-air of the heating system heats of washing-drying integral machine from
Front portion flows into roller, and air intake vent is generally arranged at door seal, with the wet wash heat exchange in roller
Afterwards, humid air flows out from the rear portion of roller or side, and it is empty to turn into heat after heating system heats
Gas, then flow into roller from front portion.
Generally, washing-drying integral machine is inside and outside double-barrel structure, and wherein outer barrel is fixed, inner cylinder rotating,
Gap between inner cylinder and outer barrel being present, hot-air is tended not to completely into inner cylinder in flowing,
Can always there is part hot blast and bypass loss from the gap between inner/outer tube, influence drying efficiency,
Cause the reduction for drying efficiency, the extension of drying time.
Therefore, existing structure how is improved, the bypass loss of hot blast, improves and dry when reducing drying
Dry efficiency, is the current technical issues that need to address of those skilled in the art.
The content of the invention
The present invention is precisely in order to solve the above problems and propose, to achieve the above object, this hair
It is bright to adopt the following technical scheme that:
Washing-drying integral machine, includes the inner cylinder and outer barrel of one end open, and the inner cylinder can be with respect to institute
State outer barrel rotation;Also include blocking the inner cylinder and the door body of the outer barrel opening, it is described wash it is dry
The air inlet of all-in-one is located at the top of the door body;Also include choke circle, the choke circle is set
Be placed between the inner cylinder and the outer barrel, with block at least in part the inner cylinder with it is described outer
Gap between cylinder;
The door body is provided with curved-surface structure, so as to it will be oriented to by the hot blast of the air inlet described in
Inner cylinder.
The washing-drying integral machine, choke circle is provided between inner cylinder and outer barrel, the choke circle can
The gap between inner cylinder and outer barrel is blocked at least in part, so, when the hot blast of washing-drying integral machine
During into inner cylinder, if thering is hot blast to enter the gap between inner cylinder and outer barrel, in the stop of choke circle
Under will not all be lost in, finally can still flow into inner cylinder, compared with prior art, reduce hot blast
Bypass number of dropouts from gap between inner/outer tube, it is possible to increase drying efficiency, save the energy, contracting
Short drying time.In addition, door body is provided with the curved-surface structure that hot blast can be oriented to inner cylinder, so,
Be advantageous to hot blast leading into inner cylinder, the windage that hot blast enters inner cylinder, Neng Goujin can be reduced
One step improves drying efficiency.
The inner circumferential of the choke circle is fixedly installed in the inner cylinder;The periphery overlap joint of the choke circle
Press close to be arranged at the outer barrel in the periphery of the outer barrel, or the choke circle;
Or the periphery of the choke circle is fixedly installed in the outer barrel;The choke circle it is interior
It is overlapped in the inner cylinder week, or the inner circumferential of the choke circle presses close to be arranged at the inner cylinder.
The fixed installation mode of the choke circle is bonding or mode connects for screw.
The cross section of the choke circle is curved, and its bond end and barrel are tangent.
The choke circle is arranged between the inner cylinder and the cylinder perisporium of the outer barrel;
Or the choke circle is arranged between the inner cylinder and the cylinder bottom wall of the outer barrel.
The choke circle is made up of flexible material.
Multiple choke circles are provided between the inner cylinder and the outer barrel.
In the adjacent two choke circle, the inner circumferential of one is fixedly mounted with the inner cylinder, another one
Periphery and the outer barrel be fixedly mounted.
The door body is symmetrical structure, and the air inlet is located on the axis of symmetry of the door body.
Approximately along the axis of symmetry of the door body, apart from the institute of the air inlet from the close-by examples to those far off
The internal face for stating door body moves closer to the inner cylinder.
Brief description of the drawings
Fig. 1 is that schematic diagram is arranged in the air channel of common washing-drying integral machine;
Fig. 2 is a kind of structural representation of specific embodiment of washing-drying integral machine provided by the present invention;
Fig. 3 is the partial enlarged drawing at A positions in Fig. 2;
Fig. 4 shows that hot blast in specific embodiment enters the structural representation of washing-drying integral machine roller
Figure;
Fig. 5 shows that hot blast is illustrated from the flow direction for entering roller to outflow roller in specific embodiment
Figure;
Fig. 6 is the partial enlarged drawing at B positions in Fig. 5;
Fig. 7 shows four kind arrangement forms of the choke circle between inner cylinder, outer barrel.
Wherein, one-to-one relationships of the Fig. 2 into Fig. 7 between component names and reference be such as
Shown in lower:
Inner cylinder 11, outer barrel 12, door body 13, curved-surface structure 131;
Choke circle 20,20a, 20b, 20c, 20d.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the accompanying drawings
The present invention is described in further detail with embodiment.
Fig. 2 and Fig. 3 are refer to, Fig. 2 is that washing-drying integral machine provided by the present invention is a kind of specific real
Apply the structural representation of example;Fig. 3 is the partial enlarged drawing at A positions in Fig. 2.
Washing-drying integral machine has drying function, can dry the clothing washed quickly, to adapt to
The quickening of people's rhythm of life, or the weather that south is moist.
In the embodiment, the roller of washing-drying integral machine includes one end open inner cylinder 11 and outer barrel 12,
Wherein, outer barrel 12 is fixed, and inner cylinder 11 can rotate relative to outer barrel 12.Inner cylinder 11 and outer barrel
There is certain gap between 12.
The washing-drying integral machine also includes choke circle 20, and the choke circle 20 is arranged at inner cylinder 11 and outer
Between cylinder 12, to block the gap between inner cylinder 11 and outer barrel 12 at least in part.
As above, when the hot blast of washing-drying integral machine enters inner cylinder 11, if having in the hot blast entrance of part
Gap between cylinder 11 and outer barrel 12, under the stop of choke circle 20, the part hot blast will not
All it is lost in, finally can still flows into inner cylinder 11, compared with prior art, reduces hot blast from interior
The bypass number of dropouts in gap between outer barrel, it is possible to increase drying efficiency, save the energy, shorten and dry
The dry time.
In specific scheme, the inner circumferential of choke circle 20 is fixedly installed in the outer wall of inner cylinder 11, outside
It is overlapped in the inwall of outer barrel 12 week, or, the periphery of choke circle 20 is fixedly installed in outer barrel 12
Inwall, inner circumferential is overlapped in the outer wall of inner cylinder 11.
That is, in the inner periphery and the outer periphery of choke circle 20, one and inner cylinder 11 and outer barrel 12
One of it is fixed, another one overlaps with the other of inner cylinder 11 and outer barrel 12, in order to
When inner cylinder 11 rotates, choke circle 20 will not be caused to damage so that otherwise choke circle 20 can
Rotated with inner cylinder 11, otherwise the rotation of inner cylinder 11 will not be hindered.
More specifically, the inner circumferential of choke circle 20 and the wall contacts of inner cylinder 11, periphery and outer barrel
12 inwall contact.
So, choke circle 20 can block the gap between inner cylinder 11 and outer barrel 12 completely, make
Even if hot blast into can be also blocked between inner cylinder 11 and outer barrel 12 and all flow into inner cylinder
11, participate in clothes drying process.
In addition to aforesaid way, choke circle 20 can also be set as follows:The inner circumferential of choke circle 20 and outer
Zhou Zhong, one is fixed with one of inner cylinder 11 and outer barrel 12, and another one presses close to be arranged at interior
Cylinder the other of 11 and outer barrel 12.
So, left between the on-fixed end of choke circle 20 and inner cylinder 11 or outer barrel 12 less
Gap, gap between closure inner/outer tube can be haveed the function that substantially, while will not hindered completely
Inner cylinder 11 rotates relative to outer barrel 12.
Certainly in contrast, the inner periphery and the outer periphery of choke circle 20 respectively with inner cylinder 11 and outer barrel 12
The mode of contact, the gap between inner/outer tube can be blocked completely, thoroughly avoid the bypass of hot blast
It is lost in.Specific set-up mode can be chosen in practical application according to factors such as installation costs.
In specific scheme, choke circle 20 is preferentially made from flexible material, such as rubber,
Because the inner circumferential of choke circle 20 or periphery will overlap with inner cylinder 11 or outer barrel 12, in inner cylinder 11
During rotation, collision or friction phenomenon, from the choke circle 20 of flexible material, one occur unavoidably
Aspect can alleviate abrasion, on the other hand can reduce noise caused by friction.
In specific scheme, the fixed installation mode of choke circle 20 is bonding or mode connects for screw,
That is, when the inner circumferential of choke circle 20 is fixedly mounted with inner cylinder 11, bonding or spiral shell can be taken
The mode of connection is followed closely, when the periphery of choke circle 20 is fixedly mounted with outer barrel 12, can also be taken viscous
Connect or the mode of mode connects for screw, it is not only easy but also reliable.
In addition, when the inner circumferential of choke circle 20 is fixedly mounted with inner cylinder 11, itself bullet can be also utilized
Property fixed with inner cylinder 11, as choke circle 20 is made of the rubber of flexible material, have certain
Elasticity, can be directly sleeved on by its elasticity inner cylinder 11 realize fix, compared to bonding or spiral shell
Nail connection, this kind of mode are more convenient;Meanwhile the periphery of choke circle 20 can rely on elasticity and outer barrel
12 fittings, to block the gap between inner cylinder 11 and outer barrel 12.
In specific scheme, the cross section of choke circle 20 is curved, and its bond end and barrel
It is tangent;It is appreciated that if the inner circumferential of choke circle 20 and inner cylinder 11 are affixed, then its periphery is
For bond end, with 12 tangent overlap joint of outer barrel;If the periphery of choke circle 20 is fixed with outer barrel 12,
So its inner circumferential is bond end, with 11 tangent overlap joint of inner cylinder;So be advantageous to increase choke circle
20 with the binding face of inner cylinder 11 or outer barrel 12, help to block between inner cylinder 11 and outer barrel 12
Gap.Wherein, the arcuate surface of choke circle 20 can be towards drum front end, can also be towards rolling
Tube rear end.
Please also refer to Fig. 4 to Fig. 6;Wherein, Fig. 4 shows that hot blast enters in specific embodiment
Enter the structural representation of washing-drying integral machine roller;Fig. 5 shows in specific embodiment hot blast from entering
Enter roller and flow to schematic diagram to outflow roller;Fig. 6 is the partial enlarged drawing at B positions in Fig. 5.
Washing-drying integral machine also includes door body 13, and it is used for the opening for blocking roller, in the embodiment,
The air inlet of hot blast in drying course is located to the top of door body 13, specially oblique upper, to scheme
It is the upper left side of door body 13 shown in 4, that is to say, that the heating system through washing-drying integral machine adds
Hot blast after heat is flowed into roller from the upper left side of door body 13.
With reference to Fig. 5, after hot blast flows into from the upper left side of door body 13, into inner cylinder 11, then from roller
Rear end (right side of diagram) is flowed out, during hot blast inflow, if there is part to enter inner cylinder 11
With the gap between outer barrel 12, as illustrated, can also be stopped by choke circle 20 and in being back to
Cylinder 11, finally flowed out again from roller rear end.So, the hot blast of system can enter inner cylinder 11
It is interior to participate in drying, loss is not bypassed, energy consumption is both reduced, improves drying efficiency again.
Hollow arrow in Fig. 4 and Fig. 5 shows the flow path of hot blast.
Wherein, door body 13 is provided with curved-surface structure 131, to be led by the hot blast of air inlet
To inner cylinder 11.So, hot blast is advantageous to hot blast leading into inner cylinder after air inlet entrance
11, reduce the windage that hot blast enters inner cylinder 11.
In specific scheme, door body 13 is symmetrical structure, and air inlet is located at the symmetrical of door body 13
On axis L.With orientation shown in Fig. 4, air inlet is located at the upper left side of door body 13, then door body
13 axis of symmetry L is tilted to the left;Certainly, during actual setting, air inlet may be additionally located at door body
13 upper right side, now, the axis of symmetry L of door body 13 is tilted to the right setting;Certainly, enter
The surface that air port is arranged at door body 13 is also possible, now, the axis of symmetry of door body 13
L is parallel with vertical direction.
In specific scheme, the curved-surface structure 131 of door body 13 is following form:Approximately along door
The axis of symmetry of body 13, the internal face apart from the door body 13 of air inlet from the close-by examples to those far off move closer to
Inner cylinder 11, it can specifically combine Fig. 5 and understand.It is pointed out that for ease of understanding, Fig. 5 institutes
The axis of symmetry for the door body 13 shown is parallel with vertical direction.
In practice, 13 upper left air inlet of door body is generally opened in inner cylinder 11 and outer barrel 12
Between door seal on, in the program, air inlet can be also opened on outer barrel 12, due to choke
The bypass of hot blast has been evaded in the setting of circle 20, so, air inlet is opened on outer barrel 12 not
Hot blast can be caused to be lost in.
In specific scheme, choke circle 20 can be arranged on the cylinder perisporium of inner cylinder 11 and outer barrel 12
Between, as shown in Fig. 2 and Fig. 3, it is of course also possible to which choke circle 20 is arranged on into inner cylinder
Between 11 and the cylinder bottom wall of outer barrel 12, as long as can block between inner cylinder 11 and outer barrel 12
Gap, evade hot blast bypass loss.
In contrast, if choke circle 20 is arranged between inner cylinder 11 and the cylinder perisporium of outer barrel 12,
Air inlet of the choke circle 20 away from roller it is closer to the distance, if there is hot blast to enter inner cylinder 11 and outer barrel
After between 12, the solar or lunar halo 20 that is obstructed stops that the distance for flowing back to inner cylinder 11 is relatively short, can so subtract
Few linear loss, therefore, when setting in practice, is preferably arranged on inner cylinder 11 by choke circle 20
Between the cylinder perisporium of outer barrel 12.
In specific scheme, multiple choke circles 20 are set between inner cylinder 11 and outer barrel 12, this
Sample can improve the effect that choke circle 20 prevents hot blast from bypassing.
During specific setting, in adjacent two choke circles 20, the inner circumferential and inner cylinder 11 of one are solid
Dingan County fills, and periphery is overlapped in outer barrel 12, and periphery and the outer barrel 12 of another one are fixedly mounted, interior
It is overlapped in inner cylinder 11 week, so, adjacent two choke circles 20 and inner cylinder 11, outer barrel 12
Fixing end staggered designs, choke circle 20 can be strengthened to gap between inner cylinder 11 and outer barrel 12
Plugging action.
Certainly, when specifically setting, the direction of the arcuate surface of multiple choke circles 20 is also mutually different,
It is more beneficial for stopping hot blast bypass.
Specifically, Fig. 7 is referred to, Fig. 7 shows choke circle in inner cylinder 11 and outer barrel 12
Four kinds of specific arrangement forms between cylinder perisporium.
As shown in fig. 7, choke circle 20a inner circumferential and the outer wall of inner cylinder 11 are fixedly mounted, periphery
The inwall of outer barrel 12 is overlapped in, choke circle 20a arcuate surface is right towards roller rear end, i.e. diagram
Side.
Choke circle 20b periphery is fixedly mounted with the inwall of outer barrel 12, and inner circumferential is overlapped in inner cylinder
11 outer wall, choke circle 20b arcuate surface illustrate left side towards drum front end.
Choke circle 20c periphery is fixedly mounted with the inwall of outer barrel 12, and inner circumferential is overlapped in inner cylinder
11 outer wall, choke circle 20c arcuate surface is towards roller rear end.
Choke circle 20d inner circumferential is fixedly mounted with the outer wall of inner cylinder 11, and periphery is overlapped in outer barrel
12 inwall, choke circle 20d arcuate surface is towards drum front end.
A kind of washing-drying integral machine provided by the present invention is described in detail above.Herein
Apply specific case to be set forth the principle and embodiment of the present invention, above example
Explanation be only intended to help understand the present invention method and its core concept.It should be pointed out that pair
For those skilled in the art, under the premise without departing from the principles of the invention,
Some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the present invention
In scope of the claims.
Claims (10)
1. washing-drying integral machine, include the inner cylinder (11) and outer barrel (12) of one end open, it is described
Inner cylinder (11) can rotate relative to the outer barrel (12);Also include blocking the inner cylinder (11)
With the door body (13) of the outer barrel (12) opening, the air inlet of the washing-drying integral machine is located at institute
State the top of door body (13);Characterized in that, also include choke circle (20), the choke circle
(20) it is arranged between the inner cylinder (11) and the outer barrel (12), with least in part
Block the gap between the inner cylinder (11) and the outer barrel (12);
The door body (13) is provided with curved-surface structure (131), to pass through the air inlet
Hot blast is oriented to the inner cylinder (11).
2. washing-drying integral machine according to claim 1, it is characterised in that the choke
The inner circumferential of circle (20) is fixedly installed in the inner cylinder (11);The periphery of the choke circle (20)
The outer barrel (12) is overlapped in, or the periphery of the choke circle (20) is pressed close to be arranged at outside described
Cylinder (12);
Or the periphery of the choke circle (20) is fixedly installed in the outer barrel (12);Institute
The inner circumferential for stating choke circle (20) is overlapped in the inner cylinder (11), or the choke circle (20)
Inner circumferential presses close to be arranged at the inner cylinder (11).
3. washing-drying integral machine according to claim 2, it is characterised in that the choke
The fixed installation mode for enclosing (20) is bonding or mode connects for screw.
4. washing-drying integral machine according to claim 2, it is characterised in that the choke
It is curved to enclose the cross section of (20), and its bond end and barrel are tangent.
5. according to the washing-drying integral machine described in claim any one of 1-4, it is characterised in that institute
State choke circle (20) be arranged in the inner cylinder (11) and the outer barrel (12) cylinder perisporium it
Between;
Or the choke circle (20) is arranged in the inner cylinder (11) and the outer barrel (12)
Cylinder bottom wall between.
6. according to the washing-drying integral machine described in claim any one of 1-4, it is characterised in that institute
Choke circle (20) is stated to be made up of flexible material.
7. according to the washing-drying integral machine described in claim any one of 1-4, it is characterised in that institute
State and multiple choke circles (20) are provided between inner cylinder (11) and the outer barrel (12).
8. washing-drying integral machine according to claim 7, it is characterised in that adjacent two institute
State in choke circle (20), the inner circumferential of one is fixedly mounted with the inner cylinder (11), another one
Periphery and the outer barrel (12) be fixedly mounted.
9. according to the washing-drying integral machine described in claim any one of 1-4, it is characterised in that institute
It is symmetrical structure to state door body (13), and the air inlet is located at the symmetry axis of the door body (13)
On line (L).
10. washing-drying integral machine according to claim 9, it is characterised in that approximately along institute
State the axis of symmetry (L) of door body (13), apart from the air inlet from the close-by examples to those far off described in
The internal face of door body (13) moves closer to the inner cylinder (11).
Priority Applications (1)
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CN201610526524.3A CN107558092B (en) | 2016-07-01 | 2016-07-01 | Washing and drying integrated machine |
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CN201610526524.3A CN107558092B (en) | 2016-07-01 | 2016-07-01 | Washing and drying integrated machine |
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CN107558092A true CN107558092A (en) | 2018-01-09 |
CN107558092B CN107558092B (en) | 2021-02-09 |
Family
ID=60972596
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CN201610526524.3A Active CN107558092B (en) | 2016-07-01 | 2016-07-01 | Washing and drying integrated machine |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020007236A1 (en) * | 2018-07-02 | 2020-01-09 | 青岛海尔滚筒洗衣机有限公司 | Washing machine having drying function |
CN112011947A (en) * | 2019-05-31 | 2020-12-01 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying equipment |
US11795601B2 (en) | 2020-11-10 | 2023-10-24 | Whirlpool Corporation | Maximizing the dry rate of clothes tumbling combination washer/dryer with a seal |
US11846059B2 (en) | 2021-01-04 | 2023-12-19 | Whirlpool Corporation | Controlling process air bypass around the drum in combo wash-dry system |
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Publication number | Priority date | Publication date | Assignee | Title |
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WO2020007236A1 (en) * | 2018-07-02 | 2020-01-09 | 青岛海尔滚筒洗衣机有限公司 | Washing machine having drying function |
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US11795601B2 (en) | 2020-11-10 | 2023-10-24 | Whirlpool Corporation | Maximizing the dry rate of clothes tumbling combination washer/dryer with a seal |
US11846059B2 (en) | 2021-01-04 | 2023-12-19 | Whirlpool Corporation | Controlling process air bypass around the drum in combo wash-dry system |
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Effective date of registration: 20190814 Address after: 312500 Shaoxing City, Zhejiang province Xinchang Qixing street under the Liquan Applicant after: Zhejiang three flower intelligent control Limited by Share Ltd Address before: 310018 No. 289-3, 12 Baiyang Street, Hangzhou Economic and Technological Development Zone, Hangzhou, Zhejiang Province Applicant before: HANGZHOU SANHUAJIA ELECTROTHERMAL MANAGEMENT SYSTEM CO., LTD. |
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