CN107447466A - Heat pump clothes dryer or heat pump washing-drying integral machine - Google Patents

Heat pump clothes dryer or heat pump washing-drying integral machine Download PDF

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Publication number
CN107447466A
CN107447466A CN201610378213.7A CN201610378213A CN107447466A CN 107447466 A CN107447466 A CN 107447466A CN 201610378213 A CN201610378213 A CN 201610378213A CN 107447466 A CN107447466 A CN 107447466A
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CN
China
Prior art keywords
heat pump
pedestal
seal
clothes dryer
integral machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610378213.7A
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Chinese (zh)
Other versions
CN107447466B (en
Inventor
钱伟
苗雨来
卢松
朱春雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Little Swan Electric Co Ltd
Original Assignee
Wuxi Little Swan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Little Swan Co Ltd filed Critical Wuxi Little Swan Co Ltd
Priority to CN201610378213.7A priority Critical patent/CN107447466B/en
Priority to PCT/CN2016/087132 priority patent/WO2017206233A1/en
Publication of CN107447466A publication Critical patent/CN107447466A/en
Application granted granted Critical
Publication of CN107447466B publication Critical patent/CN107447466B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/02Domestic laundry dryers having dryer drums rotating about a horizontal axis

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

Abstract

The invention discloses a kind of heat pump clothes dryer or heat pump washing-drying integral machine, including:Body;Fan assembly, the fan assembly are located in the body, and the fan assembly includes volute of blower, and the volute of blower is provided with air port, and the upper end of the volute of blower is provided with the installation portion positioned at the air port periphery;Pedestal, the pedestal are located on the body and above the fan assemblies, and the upper end to the volute of blower is stopped in the lower end of the pedestal;Seal, the seal are located on the installation portion, and the seal only supports the pedestal and the volute of blower to seal the gap between the pedestal and the volute of blower.Heat pump clothes dryer or heat pump washing-drying integral machine according to embodiments of the present invention, can improve the sealing effectiveness between fan assembly and pedestal, prevent the gap location between volute of blower and pedestal from leaking out, to improve the drying performance of heat pump clothes dryer or heat pump washing-drying integral machine.

Description

Heat pump clothes dryer or heat pump washing-drying integral machine
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of heat pump clothes dryer or heat pump washing-drying integral machine.
Background technology
The heat pump clothes dryer or heat pump washing-drying integral machine of prior art have a variety of drying modes, and heat pump drying is one of which.Mesh The heat pump of preceding industry washes that to dry the heat pump drying system of all-in-one be mostly separately-loaded, i.e., compressor and two devices etc. are laid out respectively is doing washing The upper and lower part of machine, centre are connected with pipe fitting, and such a layout structure is complicated, are unfavorable for production and maintenance etc..
The heat pump clothes dryer or heat pump washing-drying integral machine, heat pump of correlation technique are integrated on pedestal, pedestal and fan assembly Designed without mode connects for screw, the gap of pedestal and fan assembly docking port easily cause leak out, gas leakage and influence drying performance.
The content of the invention
It is contemplated that at least solves one of above-mentioned technical problem to a certain extent.
Therefore, it is an object of the present invention to propose a kind of heat pump drying all-in-one, the heat pump drying all-in-one can prevent Gap between pedestal and fan assembly is leaked out, gas leakage, ensures drying performance.
Heat pump clothes dryer or heat pump washing-drying integral machine according to embodiments of the present invention, including:Body;Fan assembly, the wind Thermomechanical components are located in the body, and the fan assembly includes volute of blower, and the volute of blower is provided with air port, the wind The upper end of machine spiral case is provided with the installation portion positioned at the air port periphery;Pedestal, the pedestal are located on the body and are located at institute State above fan assembly, the upper end to the volute of blower is stopped in the lower end of the pedestal;Seal, the seal are located at institute State on installation portion, the seal only support the pedestal and the volute of blower with seal the pedestal and the volute of blower it Between gap.
Heat pump clothes dryer or heat pump washing-drying integral machine according to embodiments of the present invention, installation portion is provided with volute of blower, sealed Part is located on installation portion and only supports the gap of pedestal and volute of blower between sealing base and volute of blower, so as to improve wind Sealing effectiveness between thermomechanical components and pedestal, prevent the gap location between volute of blower and pedestal from leaking out, to ensure that heat pump is done The security of clothing machine or heat pump washing-drying integral machine, reliability and drying performance.
In addition, heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine can also have technology additional as follows Feature:
According to some embodiments of the present invention, the installation portion is formed as the annular of the circumferentially extending along the air port, described close Sealing is formed as sealing ring.
Alternatively, the installation portion is provided with the mounting groove of opening upwards, and the seal is arranged in the mounting groove.
Alternatively, it is characterised in that the lower end of the pedestal is provided with along its circumferentially extending and downward projection of limit rib, described Limit rib is corresponding with the position of the mounting groove and stretches into the mounting groove, and the limit rib only supports the seal.
Further, the section of the seal is generally formed into U-shaped, and the limit rib is connected to the U-shaped of the seal In opening.
Further, the lower end of the pedestal is provided with along its circumferentially extending and downward projection of positioning bar, the footpath of the positioning bar It is less than the radial dimension of the inner ring of the installation portion to size.
Alternatively, the downward projection of size of the positioning bar is more than the downward projection of size of the limit rib.
Alternatively, the downward projection of size of the positioning bar is more than the depth of the mounting groove.
Alternatively, the positioning bar and the limit rib are integrally formed with the pedestal.
According to some embodiments of the present invention, the seal is formed as rubber blanket.
The additional aspect and advantage of the present invention will be set forth in part in the description, and partly will become bright from the following description It is aobvious, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will be apparent in the description from combination accompanying drawings below to embodiment Be readily appreciated that, wherein:
Fig. 1 is the structural representation of heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine;
Fig. 2 is the part-structure schematic diagram of heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine;
Fig. 3 is that heat pump clothes dryer according to embodiments of the present invention or the support of heat pump washing-drying integral machine and the structure of fan assembly are shown It is intended to;
Fig. 4 is that heat pump clothes dryer according to embodiments of the present invention or the support of heat pump washing-drying integral machine and the part of fan assembly are put Big figure.
Reference:
100:Heat pump clothes dryer or heat pump washing-drying integral machine;
1:Body;
2:Fan assembly, 21:Volute of blower, 22:Air port, 23:Installation portion, 231:Mounting groove;
3:Pedestal, 31:Limit rib, 32:Positioning bar, 33:Air outlet;
4:Seal.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein identical from beginning to end Or similar label represents same or similar element or the element with same or like function.Retouched below with reference to accompanying drawing The embodiment stated is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", The orientation or position relationship of instructions such as " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of description originally Invent and simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific side Position construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, " first " is defined, the feature of " second " can be expressed Or implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or two More than, unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " It should be interpreted broadly Deng term, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, can be with It is the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in the present invention.
Below with reference to the accompanying drawings heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine 100 are described.
With reference to shown in Fig. 1-Fig. 4, heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine 100 can include Body 1, fan assembly 2, pedestal 3 and seal 4.
Specifically, fan assembly 2 is located in body 1, and fan assembly 2 includes volute of blower 21, and volute of blower 21 is provided with Air port 22, the upper end of volute of blower 21 are provided with the installation portion 23 positioned at the periphery of air port 22, and pedestal 3 is located on body 1 and position Above fan assembly 2, the upper end to volute of blower 21 is stopped in the lower end of pedestal 3, and seal 4 is located on installation portion 23, Seal 4 only supports the gap of pedestal 3 and volute of blower 21 between sealing base 3 and volute of blower 21.
As depicted in figs. 1 and 2, pedestal 3 is located on body 1 and positioned at the upper end of body 1, and heat pump can be integrally disposed On pedestal 33, fan assembly 2 is located in body 1 and positioned at the lower section of pedestal 3, fan assembly 2 and the heat on pedestal 3 Pumping system is connected.
Fan assembly 2 includes volute of blower 21, and pedestal 3 is located at the top of fan assembly 2 and the lower end of pedestal 3 and only supports blower fan The upper end of spiral case 21.In other words, pedestal 3 can be pressed on fan assembly 2, and the upper end of volute of blower 21 is provided with air port 22, Air port 22 is opened wide towards the direction of pedestal 3 and is connected with heat pump.In the presence of fan assembly 2, heat pump production Raw heated dry air flows to fan assembly 2 by air port 22 and flowed in heat pump clothes dryer or heat pump washing-drying integral machine 100 Cylinder.
When the pedestal of correlation technique docks with air port, easily misplace, cause to leak out.And the present invention heat pump clothes dryer or Heat pump washing-drying integral machine 100 is provided with seal 4 in the periphery in air port 22, and volute of blower 21 can be prevented by seal 4 Leaked out with the joint of pedestal 3, improve the sealing effectiveness of fan assembly 2 and pedestal 3, ensure that heat pump clothes dryer or heat pump are washed The performance of drying integral machine 100.
As shown in Figure 3 and Figure 4, installation portion 23 is provided with the upper end of volute of blower 21, installation portion 23 is located at the outer of air port 22 Week, seal 4 are located on installation portion 23 and are only against pedestal 3 and volute of blower 21, salable pedestal 3 and volute of blower Gap between 21.As shown in figure 4, formed with air outlet 33 corresponding with air port 22, air outlet 33 and wind on pedestal 3 Mouth 22 docks, and the hot blast of heat pump flows to the air port 22 of volute of blower 21 by air outlet 33.Thus, sealing is passed through Part 4 can improve the sealing effectiveness between pedestal 3 and fan assembly 2, so as to prevent hot blast from fan assembly 2 and base The joint of seat 3 leaks out, and improves the drying performance of heat pump clothes dryer or heat pump washing-drying integral machine 100.
Heat pump clothes dryer or heat pump washing-drying integral machine 100 according to embodiments of the present invention, is provided with installation portion on volute of blower 21 23, seal 4 is located on installation portion 23 and only to pedestal 33 and volute of blower 21 with sealing base 3 and volute of blower 21 Between gap.So as to improve the sealing effectiveness between fan assembly 2 and pedestal 3, prevent from volute of blower 21 and pedestal Gap location between 3 leaks out, and improves security, reliability and the dryness of heat pump clothes dryer or heat pump washing-drying integral machine 100 Energy.
In some embodiments of the invention, installation portion 23 is formed as the annular of the circumferentially extending along air port 22, seal 4 Be formed as sealing ring.Specifically, installation portion 23 is located at the outside in air port 22 and the circumferentially extending along air port 22 is formed as annular, Sealing ring is located on installation portion 23, so as to the gap between the circumferential seal fan assembly 2 and pedestal 3 along air port 22, Prevent the gap between fan assembly 2 and pedestal 3 from leaking out.
Alternatively, as shown in figure 4, can be provided with the mounting groove 231 of opening upwards on installation portion 23, seal 4 is arranged on peace In tankage 231.Thus, seal 4 can be limited to mounting groove 231, so as to be advantageous to the installation of seal 4, simultaneously It can prevent seal 4 from moving, improve the sealing effectiveness of seal 4.
Alternatively, the lower end of pedestal 3 can be provided with along its circumferentially extending and downward projection of limit rib 31, limit rib 31 and installation The position of groove 231 is corresponding and stretches into mounting groove 231, and limit rib 31 only supports seal 4.As shown in figure 4, limit rib 31 are located at the lower end of pedestal 3 and corresponding with mounting groove 231, and the lower end of limit rib 31 is stretched into mounting groove 231 and only supported close Sealing 4.So as to further improve the sealing effectiveness of seal 4, while limit rib 31 and mounting groove 231 can be passed through Cooperation limit the connection of fan assembly 2 and pedestal 3, prevent the air port 22 of pedestal 3 and fan assembly 2 to a certain extent Docking dislocation.
In some examples of the present invention, limit rib 31 is formed as the multistage of the circumferentially extending along air port 22, that is to say, that Limit rib 31 can be formed as multiple along the circumference in air port 22 and can form segmental arc, and limit rib 31 can also be along air port 22 Circumference be formed as ring segment.
Further, the section of seal 4 is substantially formed as U-shaped, and limit rib 31 is connected to the U-shaped opening of seal 4 It is interior.As shown in figure 4, the shape of mounting groove 231 can be adapted with the shape of seal 4, seal 4 is located at mounting groove 231 Interior, limit rib 31 is connected on seal 4 and seal 4 is only supported in the lower end of limit rib 31.Thus, can further carry The sealing effectiveness of highly dense sealing 4.
In some examples of the present invention, the lower end of pedestal 3 can be provided with along its circumferentially extending and downward projection of positioning bar 32, The radial dimension of positioning bar 32 is less than the radial dimension of the inner ring of installation portion 23.Thus, positioning bar 32 can coordinate in installation portion In 23 inner ring, so as to limit the movement of pedestal 3, to realize the positioning of pedestal 3 and fan assembly 2.In such as Fig. 4 institutes In the example shown, air port 22 is located at the inner side of installation portion 23 and is formed as the inner ring of installation portion 23, installation portion 23 it is interior The radial dimension of circle is the radial dimension in air port 22, and positioning bar 32 is corresponding with air port 22, can be formed in positioning bar 32 and wind The air outlet 33 of the pedestals 3 of the connection of mouth 22, positioning bar 32 can be connected in air port 22.Thus pedestal 3 is pressed in blower fan group When on part 2, positioning bar 32 can stretch into air port 22, so as to not only facilitate the connection of pedestal 3 and fan assembly 2, can be achieved Positioning to pedestal 3, prevent pedestal 3 from moving, be also beneficial to connecting for air port 22 and air outlet 33.
Alternatively, as shown in figure 4,32 downward projection of size of positioning bar can be more than 31 downward projection of size of limit rib. Thus, it is ensured that limit rib 31 only supports seal 4, while pedestal 3 can be positioned by positioning bar 32, improves close Seal effect and locating effect.Alternatively, 32 downward projection of size of positioning bar is more than the depth of mounting groove 231.Thus, may be used The structural strength of pedestal 3 and fan assembly 2 is improved, strengthens positioning action.It is dry so as to be washed in guarantee heat pump clothes dryer or heat pump The structural strength of heat pump clothes dryer or heat pump washing-drying integral machine 100 can be improved while the performance of all-in-one 100.
Alternatively, positioning bar 32 and limit rib 31 and pedestal 3 are integrally formed.Thus, positioning bar 32, limit can not only be improved The structural strength of position muscle 31 and pedestal 3, it can also improve the stability of the structure of the connection of pedestal 3 and fan assembly 2.
In some embodiments of the invention, seal 4 is formed as rubber blanket.Thus, it can not only reduce cost, ensure The sealing effectiveness of seal 4, and can have the function that damping to a certain extent.
The heat pump clothes dryer or heat pump washing-drying integral machine according to a specific embodiment of the invention are described in detail with reference to the accompanying drawings 100.It is worth understanding, simply exemplary illustration described below, and it is not intended that limitation to the embodiment of the present invention.
As Figure 1-Figure 4, heat pump clothes dryer according to embodiments of the present invention or heat pump washing-drying integral machine 100 can include machine Body 1, fan assembly 2, pedestal 3 and seal 4.
As depicted in figs. 1 and 2, fan assembly 2 is located in body 1, and fan assembly 2 can include volute of blower 21, wind Machine spiral case 21 is provided with air port 22, and pedestal 3 is located on body 1 and integrated positioned at the lower section of fan assembly 2, heat pump It is located on pedestal 3, heat pump can include condenser, evaporator and compressor etc., and air port 22 can be with sky where condenser Between be connected, hot blast caused by heat pump air port 22 can be flowed in the presence of fan assembly 2 and flow to heat pump clothes dryer or The inner cylinder of heat pump washing-drying integral machine 100.
The upper end of volute of blower 21 is provided with the installation portion 23 positioned at the periphery in air port 22, and installation portion 23 is provided with opening upwards Mounting groove 231, circumferentially extending of the mounting groove 231 along air port 22.The lower end of pedestal 3 is provided with vertically square with mounting groove 231 To corresponding limit rib 31, pedestal 3 is provided with air outlet 33 corresponding with air port 22, and limit rib 31 can be along the He of air port 22 The circumferentially extending of air outlet 33 and it is downwardly projected, and can stretches into mounting groove 231.
Seal 4 can be sealing ring and be formed as rubber blanket, and the cross section of sealing ring is formed generally as U-shaped, sealing ring It is located in mounting groove 231, the lower end of limit rib 31 can be goed deep into mounting groove 231 and be connected in the U-shaped opening of sealing ring, Thus, the gap of pedestal 3 and fan assembly 2 between sealing base 3 and fan assembly 2 is only supported by seal 4, Prevent pedestal 3 and the joint gap of fan assembly 2 from leaking out, improve sealing effectiveness, and then raising heat pump clothes dryer or heat pump are washed The performances such as the safety and reliability of drying integral machine 100.
As shown in Figure 3 and Figure 4, the lower end of pedestal 3 can be provided with circumferentially extending and downward projection of positioning bar 32 along air port 22, Positioning bar 32, which is located in the inner side of limit rib 31 and positioning bar 32, can limit air outlet 33, air outlet 33 and air port 22 Corresponding, the radial dimension of positioning bar 32 is less than the radial dimension in air port 22, and 32 downward projection of size of positioning bar is more than limit Position muscle 31 is to prominent size and more than the depth of mounting groove 231.Thus, positioning bar 32 can be stretched into air port 22, in base Seat 3 is when being pressed on fan assembly 2, pedestal 3 can be carried out by the cooperation in positioning bar 32 and air port 22 spacing, prevents base Seat 3 moves, and is advantageous to the mating connection of pedestal 3 and fan assembly 2, can also improve heat pump clothes dryer or heat pump washes dry one The stability and structural strength of machine 100.
Hot this washing-drying integral machine 100 according to embodiments of the present invention, can be positioned, favorably by positioning bar 32 to pedestal 3 In the docking of pedestal 3 and fan assembly 2.By the gap between the salable pedestal 3 of seal 4 and fan assembly 2, prevent Leak-stopping wind, so as to improve the drying performance of heat pump clothes dryer or heat pump washing-drying integral machine 100.
Heat pump clothes dryer according to embodiments of the present invention or other compositions of heat pump washing-drying integral machine 100 and operation are for ability All it is known for the those of ordinary skill of domain, is not detailed herein.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " Can directly it be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " on Face " includes fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than the Two features.Fisrt feature second feature " under ", " lower section " and " below " to include fisrt feature special second Directly over sign and oblique upper, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specific example ", Or the description of " some examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example describe It is contained at least one embodiment or example of the present invention.In this manual, the schematic representation of above-mentioned term is differed Surely identical embodiment or example are referred to.Moreover, specific features, structure, material or the feature of description can be any One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment be it is exemplary, It is not considered as limiting the invention, one of ordinary skill in the art is in the principle for not departing from the present invention and the situation of objective Under above-described embodiment can be changed within the scope of the invention, change, replace and modification.

Claims (10)

1. a kind of heat pump clothes dryer or heat pump washing-drying integral machine, it is characterised in that including:
Body;
Fan assembly, the fan assembly are located in the body, and the fan assembly includes volute of blower, the blower fan snail Shell is provided with air port, and the upper end of the volute of blower is provided with the installation portion positioned at the air port periphery;
Pedestal, the pedestal are located on the body and above the fan assemblies, and the lower end of the pedestal is only to described The upper end of volute of blower;
Seal, the seal are located on the installation portion, the seal only support the pedestal and the volute of blower with Seal the gap between the pedestal and the volute of blower.
2. heat pump clothes dryer according to claim 1 or heat pump washing-drying integral machine, it is characterised in that the installation portion shape Be formed as sealing ring as along the annular of the circumferentially extending in the air port, the seal.
3. heat pump clothes dryer according to claim 2 or heat pump washing-drying integral machine, it is characterised in that on the installation portion Mounting groove provided with opening upwards, the seal are arranged in the mounting groove.
4. heat pump clothes dryer according to claim 3 or heat pump washing-drying integral machine, it is characterised in that under the pedestal End is provided with along its circumferentially extending and downward projection of limit rib, and the limit rib is corresponding with the position of the mounting groove and stretches into In the mounting groove, the limit rib only supports the seal.
5. heat pump clothes dryer according to claim 4 or heat pump washing-drying integral machine, it is characterised in that the seal Section is generally formed into U-shaped, and the limit rib is connected in the U-shaped opening of the seal.
6. heat pump clothes dryer according to claim 4 or heat pump washing-drying integral machine, it is characterised in that under the pedestal End is provided with along its circumferentially extending and downward projection of positioning bar, and the radial dimension of the positioning bar is less than the inner ring of the installation portion Radial dimension.
7. heat pump clothes dryer according to claim 6 or heat pump washing-drying integral machine, it is characterised in that the positioning bar to The size of lower protrusion is more than the downward projection of size of the limit rib.
8. heat pump clothes dryer according to claim 6 or heat pump washing-drying integral machine, it is characterised in that the positioning bar to The size of lower protrusion is more than the depth of the mounting groove.
9. heat pump clothes dryer according to claim 6 or heat pump washing-drying integral machine, it is characterised in that the positioning bar and The limit rib is integrally formed with the pedestal.
10. heat pump clothes dryer or heat pump washing-drying integral machine according to any one of claim 1-9, it is characterised in that The seal is formed as rubber blanket.
CN201610378213.7A 2016-05-31 2016-05-31 Heat pump clothes dryer or heat pump washing and drying integrated machine Active CN107447466B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610378213.7A CN107447466B (en) 2016-05-31 2016-05-31 Heat pump clothes dryer or heat pump washing and drying integrated machine
PCT/CN2016/087132 WO2017206233A1 (en) 2016-05-31 2016-06-24 Heat pump clothes dryer or heat pump washing-drying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610378213.7A CN107447466B (en) 2016-05-31 2016-05-31 Heat pump clothes dryer or heat pump washing and drying integrated machine

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CN107447466A true CN107447466A (en) 2017-12-08
CN107447466B CN107447466B (en) 2020-12-08

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103348053A (en) * 2011-01-04 2013-10-09 伊莱克斯家用产品股份有限公司 Appliance for drying laundry
CN204875269U (en) * 2014-11-27 2015-12-16 夏普株式会社 Air supply fan unit and scrubbing -and -drying unit
CN205775466U (en) * 2016-05-31 2016-12-07 无锡小天鹅股份有限公司 Heat pump clothes dryer or heat pump washing-drying integral machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103348053A (en) * 2011-01-04 2013-10-09 伊莱克斯家用产品股份有限公司 Appliance for drying laundry
CN204875269U (en) * 2014-11-27 2015-12-16 夏普株式会社 Air supply fan unit and scrubbing -and -drying unit
CN205775466U (en) * 2016-05-31 2016-12-07 无锡小天鹅股份有限公司 Heat pump clothes dryer or heat pump washing-drying integral machine

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