CN103485143B - Dryer or washing-drying integral machine - Google Patents

Dryer or washing-drying integral machine Download PDF

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Publication number
CN103485143B
CN103485143B CN201310384464.2A CN201310384464A CN103485143B CN 103485143 B CN103485143 B CN 103485143B CN 201310384464 A CN201310384464 A CN 201310384464A CN 103485143 B CN103485143 B CN 103485143B
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China
Prior art keywords
guiding channel
metal heat
exchange part
capping
coolant guiding
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CN201310384464.2A
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Chinese (zh)
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CN103485143A (en
Inventor
李庆强
殷培杰
李宁宁
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Wuxi Little Swan Electric Co Ltd
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Wuxi Little Swan Co Ltd
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Priority to CN201310384464.2A priority Critical patent/CN103485143B/en
Publication of CN103485143A publication Critical patent/CN103485143A/en
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    • 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 
    • D06F58/24Condensing arrangements
    • 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
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/088Liquid supply arrangements

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a kind of dryer or washing-drying integral machine, described dryer or washing-drying integral machine include: rear bucket, have receiving chamber in described rear bucket;Capping, described capping sets on the outer surface of bucket in the rear, limits cavity between described capping and described rear bucket, and described cavity connects with described receiving chamber;With metal heat-exchange part, described metal heat-exchange part is located in described cavity, limits cooling chamber, limit hot air cavity between described metal heat-exchange part and described rear bucket between wherein said metal heat-exchange part and described capping.Washing-drying integral machine according to embodiments of the present invention has rational in infrastructure, cool drying efficiency advantages of higher.

Description

Dryer or washing-drying integral machine
Technical field
The present invention relates to a kind of dryer or washing-drying integral machine.
Background technology
Medicated clothing can be dried again by existing dryer or washing-drying integral machine to i.e. washing medicated clothing or article to be washed.In existing dryer or washing-drying integral machine, utilize hot gas that medicated clothing is dried, and produce hot and humid gas.Then cooling water is contacted with hot and humid gas with the form of spraying, in order to hot and humid gas is carried out cool drying.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.To this end, it is an object of the present invention to propose a kind of dryer being greatly improved condensation efficiency or washing-drying integral machine.
To achieve these goals, proposing a kind of dryer or washing-drying integral machine according to embodiments of the invention, described dryer or washing-drying integral machine include: rear bucket, have the receiving chamber for accommodating article to be washed in described rear bucket;Capping, described capping sets on the outer surface of bucket in the rear, limits cavity between described capping and described rear bucket, and described cavity connects with described receiving chamber;With metal heat-exchange part, described metal heat-exchange part is located in described cavity, cooling chamber is limited between wherein said metal heat-exchange part and described capping, hot air cavity is limited between described metal heat-exchange part and described rear bucket, wherein, forming the first coolant guiding channel being interconnected with described cooling chamber and the second coolant guiding channel near limit, described metal heat-exchange part two opposite sides respectively, the first coolant guiding channel is for being passed through cooling medium, and the second coolant guiding channel is for discharging the described cooling medium being passed through.
Dryer or washing-drying integral machine according to embodiments of the present invention pass through to arrange described capping and arrange described metal heat-exchange part between described capping and described rear bucket, such that it is able to form described cooling chamber and described hot air cavity on the outer surface of bucket in the rear.Thus by being passed through cooling medium in described cooling chamber, the hot and humid gas in described hot air cavity can be carried out cool drying.Dryer or washing-drying integral machine according to embodiments of the present invention are totally different from existing dryer or the washing-drying integral machine cool drying mode to hot and humid gas to the cool drying mode of hot and humid gas.Dryer or washing-drying integral machine according to embodiments of the present invention can be greatly improved condensation efficiency.
It addition, dryer according to embodiments of the present invention or washing-drying integral machine can also have a following additional technical characteristic:
According to one embodiment of present invention, the first described coolant guiding channel and the second coolant guiding channel are limited respectively on the injection connector on limit, described metal heat-exchange part two opposite sides and between capping.
According to one embodiment of present invention, described first cooling duct Single port is for being passed through cooling medium, and the another port of the first cooling duct is connected with described cooling chamber;The Single port of the second coolant guiding channel is connected with described cooling chamber, and the another port of the second coolant guiding channel is for discharging cooling medium.
According to one embodiment of present invention, connector is one-body molded is placed in described cavity with injection by Shooting Technique for described metal heat-exchange part.
According to one embodiment of present invention, the rear surface of described rear bucket is provided with the first fin, each in described capping and described metal heat-exchange part is located on described first fin, described cavity is limited between wherein said capping, described first fin and described rear bucket, limit described hot air cavity between described metal heat-exchange part, described first fin and described rear bucket, between described capping and described metal heat-exchange part, limit described cooling chamber.
According to one embodiment of present invention, the inner side of the rear surface of described injection connector is provided with stage portion, and the edge of described capping is located in described stage portion.
According to one embodiment of present invention, described first coolant guiding channel is suitable to the upper end of the one in described second coolant guiding channel be connected with extraneous cooling medium, and described first coolant guiding channel connects with described receiving chamber with another the lower end described in described second coolant guiding channel.
According to one embodiment of present invention, described cooling medium is water.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become apparent from the description below, or is recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will be apparent from easy to understand, wherein from combining the accompanying drawings below description to embodiment:
Fig. 1 is the partial exploded view of dryer according to embodiments of the present invention or washing-drying integral machine;
Fig. 2 is the partial sectional view of dryer according to embodiments of the present invention or washing-drying integral machine;
Fig. 3 is the enlarged drawing of the a-quadrant in Fig. 2;
Fig. 4 is the structural representation of the rear bucket of dryer according to embodiments of the present invention or washing-drying integral machine;
Fig. 5 is the cooling cavity structure schematic diagram being communicated with the first coolant guiding channel and the second coolant guiding channel in Fig. 4.
Rear bucket 100, accommodate chamber the 110, first fin 130,
Capping 200, cavity 210, cooling chamber 211, hot air cavity 212,
Metal heat-exchange part 300,
Connector 400, stage portion 440, first passage 470, second channel 480,
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, and the most same or similar label represents same or similar element or has the element of same or like function.The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple " are meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Below with reference to Fig. 1-Fig. 5, dryer according to embodiments of the present invention or washing-drying integral machine are described.As Figure 1-Figure 4, dryer or washing-drying integral machine according to embodiments of the present invention includes rear bucket 100, capping 200 and metal heat-exchange part 300.
There is in rear bucket 100 the receiving chamber 110 for accommodating article to be washed.Capping 200 is located on the outer surface of rear bucket 100, limits cavity 210 between capping 200 and rear bucket 100, and cavity 210 connects with accommodating chamber 110.Metal heat-exchange part 300 is located in cavity 210, wherein limits cooling chamber 211 between metal heat-exchange part 300 and capping 200, limits hot air cavity 212 between metal heat-exchange part 300 and rear bucket 100.In other words, cavity 210 is separated into cooling chamber 211 and hot air cavity 212 by metal heat-exchange part 300.
When drying the medicated clothing in washing-drying integral machine 10 according to embodiments of the present invention, hot-air can be passed through the inner core of washing-drying integral machine 10, hot-air becomes hot and humid gas after drying medicated clothing.This hot and humid gas can enter in receiving chamber 110, and and then enters in hot air cavity 212.In order to the hot and humid gas in hot air cavity 212 is cooled down, cooling medium can be passed through in cooling chamber 211, such as water.This cooling medium and this hot and humid gas can occur heat exchange by metal heat-exchange part 300, in order to the dampness in this hot and humid gas is condensed into condensed water, and this hot and humid gas becomes dry gas.Wherein, this dry gas can be directly discharged to washing-drying integral machine 10 outer (being such as discharged into outdoor), and this dry gas is passed through the inner core of washing-drying integral machine 10 again after can also being heated.
Dryer or washing-drying integral machine according to embodiments of the present invention cover 200 and arrange metal heat-exchange part 300 between capping 200 and rear bucket 100 by arranging on the outer surface of rear bucket 100, such that it is able to form cooling chamber 211 and hot air cavity 212.Thus by being passed through cooling medium in cooling chamber 211, the hot and humid gas in hot air cavity 212 can be carried out cool drying.Dryer or washing-drying integral machine according to embodiments of the present invention are totally different from the existing washing-drying integral machine cool drying mode to hot and humid gas to the cool drying mode of hot and humid gas.Dryer or washing-drying integral machine according to embodiments of the present invention can be greatly improved condensation efficiency.
As Figure 1-Figure 4, in some embodiments of the invention, the rear surface 120 of rear bucket 100 can be provided with the first fin 130, each in capping 200 and metal heat-exchange part 300 can be located on the first fin 130.Wherein, cavity 210 can be limited between capping the 200, first fin 130 and rear bucket 100, hot air cavity 212 can be limited between metal heat-exchange part the 300, first fin 130 and rear bucket 100, between capping 200 and metal heat-exchange part 300, cooling chamber 211 can be limited.Wherein, fore-and-aft direction is as shown in the arrow B in Fig. 1-Fig. 3.
In the preferred embodiments of the invention, connector 400 is one-body molded is placed in described cavity 210 by Shooting Technique and injection for described metal heat-exchange part 300.Specifically, during fabrication, it is molded together in metal heat-exchange part 300 is inserted injection mould, makes metal heat-exchange part 300 one-body molded with injection connector 400, to solve metal heat-exchange part and injection connector sealing problem.
In the preferred embodiments of the invention, described metal heat-exchange part 300 by Shooting Technique one-body molded with injection connector 400 after be arranged in described cavity 210, the first coolant guiding channel 470 and the second coolant guiding channel 480 being interconnected with described cooling chamber 211 is formed respectively near limit, described metal heat-exchange part 300 two opposite sides, first coolant guiding channel 470 is for being passed through cooling medium, and the second coolant guiding channel 480 is for discharging the described cooling medium being passed through.Specifically, such as Fig. 3, on the injection connector 400 on limit, described metal heat-exchange part 300 two opposite sides and between capping 200, the first described coolant guiding channel 470 and the second coolant guiding channel 480 is limited respectively.
In more detail, at described first cooling duct 470 Single port for being passed through cooling medium, the another port of the first cooling duct 470 is connected with described cooling chamber 211;The Single port of the second coolant guiding channel 480 is connected with described cooling chamber 211, and the another port of the second coolant guiding channel 480 is for discharging cooling medium.
It should be noted that cooling medium is preferably water in some embodiments of the present invention.Certainly, in some other embodiment, cooling medium alternatively portability walks the working fluid of heat.
In the some of them example of the present invention, first coolant guiding channel 470 may be adapted to the upper end of the one in the second coolant guiding channel 480 be connected with extraneous cooling medium, and the first coolant guiding channel 470 can connect with accommodating chamber 110 with another the lower end described in the second coolant guiding channel 480.
Refer to Fig. 5, cooling medium first passes through the Single port of the first cooling duct 470 and flows into, in the first cooling duct 470 flows into described cooling chamber 211, when cooling medium is persistently full of described cooling chamber 211 to when arriving the Single port of the second coolant guiding channel 480, via the second coolant guiding channel 480, and discharged by the second coolant guiding channel 480 another port.So, by being passed through cooling medium (such as water) in cooling chamber 211, the hot and humid gas in hot air cavity 212 can be cooled down, substantially increase condensation efficiency.This cooling medium and this hot and humid gas can occur heat exchange by metal heat-exchange part 300, in order to the dampness in this hot and humid gas is condensed into condensed water, and this hot and humid gas becomes dry gas.Wherein, this dry gas can be directly discharged to dryer or washing-drying integral machine is outer (being such as discharged into outdoor).
As it is shown on figure 3, the inner side of the rear surface 430 of injection connector 400 can be provided with stage portion 440, the edge of capping 200 can be located in stage portion 440.Thus it is possible not only to reduce the installation difficulty of capping 200, and capping 200 more can be fixedly mounted on connector 400.
The cross section of the first coolant guiding channel 470 can be rectangle, and the cross section of the second coolant guiding channel 480 can also be rectangle.Cooling medium thus can be made smoothly to flow in the first coolant guiding channel 470 and the second coolant guiding channel 480.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means that the specific features, structure, material or the feature that combine this embodiment or example description are contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: these embodiments can carry out in the case of without departing from the principle of the present invention and objective multiple change, revise, replace and modification, the scope of the present invention is limited by claim and equivalent thereof.

Claims (16)

1. a dryer, it is characterised in that including:
Rear bucket (100), has the receiving chamber (110) for accommodating article to be washed in described rear bucket (100);
Capping (200), described capping (200) sets on the outer surface of bucket (100) in the rear, limiting cavity (210) between described capping (200) and described rear bucket (100), described cavity (210) connects with described receiving chamber (110);With metal heat-exchange part (300), described metal heat-exchange part (300) is located in described cavity (210), limit cooling chamber (211) between wherein said metal heat-exchange part (300) and described capping (200), between described metal heat-exchange part (300) and described rear bucket (100), limit hot air cavity (212);
Wherein, the first coolant guiding channel (470) being interconnected with described cooling chamber (211) and the second coolant guiding channel (480) is formed respectively near described metal heat-exchange part (300) limit, two opposite sides, first coolant guiding channel (470) is for being passed through cooling medium, and the second coolant guiding channel (480) is for discharging the described cooling medium being passed through.
Dryer the most according to claim 1, it is characterized in that, the injection connector (400) on described metal heat-exchange part (300) limit, two opposite sides above and limits described the first coolant guiding channel (470) and the second coolant guiding channel (480) between capping (200) respectively.
Dryer the most according to claim 1, it is characterised in that described first cooling duct (470) Single port is for being passed through cooling medium, and the another port of the first cooling duct (470) is connected with described cooling chamber (211);The Single port of the second coolant guiding channel (480) is connected with described cooling chamber (211), and the another port of the second coolant guiding channel (480) is for discharging cooling medium.
Dryer the most according to claim 1, it is characterised in that described metal heat-exchange part (300) is placed in described cavity (210) by Shooting Technique is one-body molded with injection connector (400).
Dryer the most according to claim 1, it is characterized in that, the rear surface (120) of described rear bucket (100) is provided with the first fin (130), each in described capping (200) and described metal heat-exchange part is located on described first fin (130), wherein said capping (200), described cavity (210) is limited between described first fin (130) and described rear bucket (100), described metal heat-exchange part, described hot air cavity is limited between described first fin and described rear bucket, described capping (200), and limit described cooling chamber between described metal heat-exchange part (300).
6., according to the dryer described in claim 2 or 4, it is characterised in that the inner side of the rear surface of described injection connector is provided with stage portion, the edge of described capping is located in described stage portion.
Dryer the most according to claim 1, it is characterized in that, described first coolant guiding channel is suitable to the upper end of in described second coolant guiding channel be connected with extraneous cooling medium, and described first coolant guiding channel connects with described receiving chamber (110) with another the lower end in described second coolant guiding channel.
8. according to the dryer described in any one of claim 1,3,7, it is characterised in that described cooling medium is water.
9. a washing-drying integral machine, it is characterised in that including:
Rear bucket (100), has the receiving chamber (110) for accommodating article to be washed in described rear bucket (100);
Capping (200), described capping (200) sets on the outer surface of bucket (100) in the rear, limiting cavity (210) between described capping (200) and described rear bucket (100), described cavity (210) connects with described receiving chamber (110);With
Metal heat-exchange part (300), described metal heat-exchange part (300) is located in described cavity (210), limit cooling chamber (211) between wherein said metal heat-exchange part (300) and described capping (200), between described metal heat-exchange part (300) and described rear bucket (100), limit hot air cavity (212);
Wherein, the first coolant guiding channel (470) being interconnected with described cooling chamber (211) and the second coolant guiding channel (480) is formed respectively near described metal heat-exchange part (300) limit, two opposite sides, first coolant guiding channel (470) is for being passed through cooling medium, and the second coolant guiding channel (480) is for discharging the described cooling medium being passed through.
Washing-drying integral machine the most according to claim 9, it is characterized in that, the injection connector (400) on described metal heat-exchange part (300) limit, two opposite sides above and limits described the first coolant guiding channel (470) and the second coolant guiding channel (480) between capping (200) respectively.
11. washing-drying integral machines according to claim 9, it is characterized in that, described first cooling duct (470) Single port is for being passed through cooling medium, and the another port of the first cooling duct (470) is connected with described cooling chamber (211);The Single port of the second coolant guiding channel (480) is connected with described cooling chamber (211), and the another port of the second coolant guiding channel (480) is for discharging cooling medium.
12. washing-drying integral machines according to claim 9, it is characterised in that described metal heat-exchange part (300) is placed in described cavity (210) by Shooting Technique is one-body molded with injection connector (400).
13. washing-drying integral machines according to claim 9, it is characterized in that, the rear surface (120) of described rear bucket (100) is provided with the first fin (130), each in described capping (200) and described metal heat-exchange part is located on described first fin (130), wherein said capping (200), described cavity (210) is limited between described first fin (130) and described rear bucket (100), described metal heat-exchange part, described hot air cavity is limited between described first fin and described rear bucket, described capping (200), and limit described cooling chamber between described metal heat-exchange part (300).
14. according to the washing-drying integral machine described in claim 10 or 12, it is characterised in that the inner side of the rear surface of described injection connector is provided with stage portion, and the edge of described capping is located in described stage portion.
15. washing-drying integral machines according to claim 9, it is characterized in that, described first coolant guiding channel is suitable to the upper end of in described second coolant guiding channel be connected with extraneous cooling medium, and described first coolant guiding channel connects with described receiving chamber (110) with another the lower end in described second coolant guiding channel.
16. according to the washing-drying integral machine described in any one of claim 9,11,15, it is characterised in that described cooling medium is water.
CN201310384464.2A 2012-12-21 2013-08-29 Dryer or washing-drying integral machine Active CN103485143B (en)

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CN201310384464.2A CN103485143B (en) 2012-12-21 2013-08-29 Dryer or washing-drying integral machine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2012105627195 2012-12-21
CN201210562719.5 2012-12-21
CN2012105627195A CN103015140A (en) 2012-12-21 2012-12-21 Clothes dryer
CN201310384464.2A CN103485143B (en) 2012-12-21 2013-08-29 Dryer or washing-drying integral machine

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CN103485143B true CN103485143B (en) 2016-08-03

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CN2012105627195A Pending CN103015140A (en) 2012-12-21 2012-12-21 Clothes dryer
CN201320535259.7U Withdrawn - After Issue CN203530744U (en) 2012-12-21 2013-08-29 Clothes dryer or washing and drying integrated machine
CN201310385058.8A Active CN103485144B (en) 2012-12-21 2013-08-29 Dryer or washing-drying integral machine
CN201320534159.2U Withdrawn - After Issue CN203530743U (en) 2012-12-21 2013-08-29 Clothes dryer or clothes washing and drying all-in-one machine
CN201310384464.2A Active CN103485143B (en) 2012-12-21 2013-08-29 Dryer or washing-drying integral machine

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CN2012105627195A Pending CN103015140A (en) 2012-12-21 2012-12-21 Clothes dryer
CN201320535259.7U Withdrawn - After Issue CN203530744U (en) 2012-12-21 2013-08-29 Clothes dryer or washing and drying integrated machine
CN201310385058.8A Active CN103485144B (en) 2012-12-21 2013-08-29 Dryer or washing-drying integral machine
CN201320534159.2U Withdrawn - After Issue CN203530743U (en) 2012-12-21 2013-08-29 Clothes dryer or clothes washing and drying all-in-one machine

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WO (2) WO2014094414A1 (en)

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CN103485144B (en) 2016-02-03
CN103485143A (en) 2014-01-01
CN203530744U (en) 2014-04-09
CN103485144A (en) 2014-01-01
WO2014094454A1 (en) 2014-06-26
CN203530743U (en) 2014-04-09
CN103015140A (en) 2013-04-03
WO2014094414A1 (en) 2014-06-26

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