CN105483978A - Pulsator washing machine, inner barrel device, washing and dewatering control module and washing method - Google Patents

Pulsator washing machine, inner barrel device, washing and dewatering control module and washing method Download PDF

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Publication number
CN105483978A
CN105483978A CN201511022950.5A CN201511022950A CN105483978A CN 105483978 A CN105483978 A CN 105483978A CN 201511022950 A CN201511022950 A CN 201511022950A CN 105483978 A CN105483978 A CN 105483978A
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CN
China
Prior art keywords
quill shaft
transmission
washing
washtub
impeller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201511022950.5A
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Chinese (zh)
Inventor
王荣忠
肖胜伦
于广楼
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.)
Qingdao Haier Technology Co Ltd
Original Assignee
Qingdao Haier Technology 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 Qingdao Haier Technology Co Ltd filed Critical Qingdao Haier Technology Co Ltd
Priority to CN201511022950.5A priority Critical patent/CN105483978A/en
Publication of CN105483978A publication Critical patent/CN105483978A/en
Pending legal-status Critical Current

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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
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30Driving arrangements 
    • D06F37/40Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005Methods for washing, rinsing or spin-drying
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • D06F37/12Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis

Abstract

The invention discloses a pulsator washing machine, an inner barrel device, a washing and dewatering control module and a washing method. The inner barrel device comprises a first washing barrel, a pulsator, a second washing barrel and a transmission system, wherein the pulsator is embedded in the first washing barrel, the first washing barrel is sleeved with the second washing barrel, and the transmission system is connected with the first washing barrel, the pulsator and the second washing barrel. Through arrangement of the two washing barrels, when the inner barrel device is arranged in the pulsator washing machine to wash clothes, the transmission system can be controlled to drive the first washing barrel, the second washing barrel and the pulsator to rotate in different directions, multiple washing currents can be formed in the washing barrels, multi-power washing in the pulsator washing machine is achieved, and therefore the problems that when clothes are washed in an existing pulsator washing machine, the turnover rate of the clothes is low, the cleaning rate is low, washing efficiency is low, and energy consumption is too high are solved.

Description

Rotary drum washing machine, interior barrel, washing and dehydration control module and washing methods
Technical field
The present invention relates to home appliance field, particularly relate to a kind of rotary drum washing machine, interior barrel, washing and dehydration control module and washing methods.
Background technology
In existing rotary drum washing machine, metal drum is specially interior bucket and impeller integral structure, and by Electric Machine Control during washing, the opposite direction realizing impeller and Inner bucket rotates, and makes to form two kinds of reciprocal current in bucket, realizes double dynamical washing.
Existing integral structure, due to the restriction of structure, makes control mode more single, causes during washing clothes and causes clothing upset rate too low, and clean than low, detersive efficiency is low, and energy consumption crosses the problems such as high.
Summary of the invention
The object of the invention is to provide a kind of rotary drum washing machine, interior barrel, washing and dehydration control module and washing methods, in order to improve Overturn ratio during existing rotary drum washing machine washing clothes.
The object of the invention is mainly achieved through the following technical solutions:
According to an aspect of the present invention, the invention provides a kind of for barrel in rotary drum washing machine, described interior barrel comprises the first washtub, the impeller be embedded in described first washtub, be sleeved on the second washtub outside described first washtub and connect the transmission system of described first washtub, described impeller and described second washtub.
Further, described transmission system comprises and the first quill shaft be connected bottom described first washtub, to be socketed in described first quill shaft and the impeller shafts is connected with one end of described impeller, and be sleeved on described first quill shaft outward and with the second quill shaft be connected bottom described second washtub.
Further, the bucket wall length of described first washtub is shorter than the bucket wall length of described second washtub.
Further, the bucket wall of described first washtub and described second washtub all has some through holes.
According to an aspect of the present invention, the invention provides a kind of rotary drum washing machine, described rotary drum washing machine comprises interior barrel of the present invention.
According to an aspect of the present invention, the invention provides a kind of washing methods for rotary drum washing machine of the present invention, comprising:
During washing, control described transmission system and drive quill shaft described in one of them and described impeller shafts rotating Vortex, drive quill shaft described in another and described impeller shafts to reversely rotate; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts to reversely rotate.
Further, control described transmission system and drive one of them quill shaft and described impeller shafts rotating Vortex, the step driving another quill shaft and described impeller shafts to reversely rotate, specifically comprises:
Control described transmission system and drive described second quill shaft and described impeller rotating Vortex, drive described first quill shaft and described impeller to reversely rotate;
Controlling described transmission system, to fix one of them quill shaft motionless, controls the step that described transmission system drives another quill shaft and described impeller shafts to reversely rotate, specifically comprise:
Controlling described transmission system, to fix described second quill shaft motionless, controls described transmission system and drive described first quill shaft and described impeller shafts to reversely rotate.
According to an aspect of the present invention, the invention provides a kind of dewatering for rotary drum washing machine of the present invention, comprising:
During dehydration, control described transmission system and drive described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or it is motionless that described control transmission system fixes quill shaft described in one of them, control transmission system and drive quill shaft described in another and described impeller shafts rotating Vortex.
According to an aspect of the present invention, the invention provides a kind of washing control module for rotary drum washing machine of the present invention, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Washing control unit, for the direction according to angle detecting unit inspection, when washing, controlling described transmission system and driving quill shaft described in one of them and described impeller shafts rotating Vortex, driving quill shaft described in another and described impeller shafts to reversely rotate; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts to reversely rotate.
According to an aspect of the present invention, the invention provides a kind of dehydration control module for rotary drum washing machine of the present invention, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Dehydration control unit, for the direction according to angle detecting unit inspection, when dewatering, controlling described transmission system and driving described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts rotating Vortex.
Beneficial effect of the present invention is as follows:
Interior barrel of the present invention is by arranging two washtubs, interior barrel of the present invention is arranged in rotary drum washing machine, when washing clothes, the first washtub, the second washtub and impeller can be driven to rotate according to different directions by controlling transmission system, multiply washing current can be formed in washtub bucket, thus realize many power washings of rotary drum washing machine, thus when solving existing rotary drum washing machine washing clothes, cause clothing upset rate too low, clean than low, detersive efficiency is low, and energy consumption crosses the problems such as high.
Accompanying drawing explanation
A kind of structural representation for barrel in rotary drum washing machine in Fig. 1 embodiment of the present invention.
Detailed description of the invention
In order to improve Overturn ratio during existing rotary drum washing machine washing clothes, the invention provides a kind of rotary drum washing machine, interior barrel, washing and dehydration control module and washing methods, below in conjunction with accompanying drawing and embodiment, the present invention being further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, do not limit the present invention.
Embodiment one
As shown in Figure 1, the embodiment of the present invention provides a kind of for barrel in rotary drum washing machine, and described interior barrel comprises little washtub 3 (the first washtub), the impeller 4 be embedded in described little washtub 3, is sleeved on the large washtub 2 (the second washtub) outside described little washtub 3 and connects little transmission system of washing bucket 3, impeller 4 and large washtub 2.
Wherein, transmission system comprises and the quill shaft 7 (the first quill shaft) be connected bottom described little washtub 3, to be socketed in quill shaft 7 and the impeller shafts 8 is connected with one end of described impeller, and be sleeved on quill shaft 7 outward and with the quill shaft 6 (the second quill shaft) be connected bottom described large washtub 2.
When barrel interior in the embodiment of the present invention is arranged in rotary drum washing machine, gear can be set in transmission system, be connected with the mode of the gears meshing of transmission system by the gear of control motor in rotary drum washing machine; Also transmission system can be connected with control motor by belt.
That is, in the embodiment of the present invention, the size washtub of barrel is metal material, and impeller 4 is arranged in little washtub 3, and little washtub 3 is arranged in large washtub 2, and large washtub is arranged in steel ladle 1.Have through hole bottom steel ladle 1, one end of transmission system connects the bottom of size washtub and impeller, and the other end arranges gear.Specifically, impeller shafts 8 connection for transmission gear 11, quill shaft 7 connection for transmission gear 10, quill shaft 6 connection for transmission gear 9.Between steel ladle bottom through-hole and quill shaft 6, sealing is arranged, and also seal setting between quill shaft 6,7 and impeller shafts 8, impeller shafts 8 is solid shafting.
The embodiment of the present invention is by arranging two washtubs, when barrel interior in the embodiment of the present invention is arranged in rotary drum washing machine, large washtub, little washtub and impeller can be driven to rotate according to different directions by controlling transmission system, multiply washing current can be formed in washtub bucket, thus realize many power washings of rotary drum washing machine, thus when solving existing rotary drum washing machine washing clothes, cause clothing upset rate too low, clean than low, detersive efficiency is low, and energy consumption crosses the problems such as high.
Wherein, in the embodiment of the present invention, the bucket wall length of large washtub 2 is shorter than the bucket wall length of little washtub 3.
The bucket wall of the size washtub in the embodiment of the present invention all has some through holes.
Size washtub in certain embodiment of the present invention also can as dehydration barrel.
In summary the invention process, barrel is arranged on the using method in rotary drum washing machine.
When washing a large amount of clothing, transmission is made to make gear 9 and the equidirectional rotation of travelling gear 11 by controlling motor, travelling gear 10 is rotated in the other direction, tub 2 and the equidirectional rotation of impeller 4 when a large amount of clothes washing like this, little metal drum 3 rotates in the other direction, can form three strands of washing current in bucket.
When washing a small amount of clothing, transmission is made to make travelling gear 9 motionless by controlling motor, and travelling gear 11 and travelling gear 10 rotate in the other direction, when a small amount of clothes washing, only little metal drum 3 and impeller 4 rotate in the other direction like this, can form two strands of washing current in bucket.
When dewatering a large amount of clothing, make transmission make gear 9, travelling gear 10 and the equidirectional rotation of travelling gear 11 by controlling motor, the little metal of tub 23 and the equidirectional rotation of impeller 4 when a large amount of clothes dewatering like this, dewaters.
When dewatering a small amount of clothing, make transmission make gear 9 motionless by controlling motor, travelling gear 10 and the equidirectional rotation of travelling gear 11, when a small amount of clothes dewatering, tub 2 is motionless like this, and little metal 3 and the equidirectional rotation of impeller 4, dewater.
Embodiment two
The embodiment of the present invention provides a kind of rotary drum washing machine, and described rotary drum washing machine comprises the interior barrel described in embodiment one.
See Examples one during embodiment of the present invention specific implementation, in the embodiment of the present invention, rotary drum washing machine can drive large washtub, little washtub and impeller to rotate according to different directions by controlling transmission system, multiply washing current can be formed in washtub bucket, thus realize many power washings of rotary drum washing machine, thus when solving existing rotary drum washing machine washing clothes, cause clothing upset rate too low, clean than low, detersive efficiency is low, and energy consumption crosses the problems such as high.
Embodiment three
The embodiment of the present invention provides a kind of washing methods for rotary drum washing machine in embodiment two, comprising:
During washing, control transmission system and drive one of them quill shaft and described impeller shafts rotating Vortex, drive another quill shaft and described impeller shafts to reversely rotate; Or it is motionless that control transmission system fixes one of them quill shaft, control transmission system and drive another quill shaft and described impeller shafts to reversely rotate.
Wherein, control transmission system and drive one of them quill shaft and described impeller shafts rotating Vortex, the step driving another quill shaft and described impeller shafts to reversely rotate, preferably adopts following manner:
Control transmission system and drive described second quill shaft and described impeller rotating Vortex, drive described first quill shaft and described impeller to reversely rotate; The embodiment of the present invention can form three strands of washing current in bucket, thus improves clothing upset rate, clean ratio and detersive efficiency, and reduces energy consumption.
It is motionless that control transmission system fixes one of them quill shaft, controls the step that transmission system drives another quill shaft and described impeller shafts to reversely rotate, preferably adopt following manner:
It is motionless that control transmission system fixes described second quill shaft, controls transmission system and drive described first quill shaft and described impeller shafts to reversely rotate.
Embodiment four
The embodiment of the present invention provides a kind of dewatering for rotary drum washing machine in embodiment two, comprising:
During dehydration, control transmission system and drive described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or it is motionless that control transmission system fixes one of them quill shaft, control transmission system and drive another quill shaft and described impeller shafts rotating Vortex.
Embodiment five
The embodiment of the present invention provides a kind of washing control module for rotary drum washing machine in embodiment two, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Washing control unit, for the direction according to angle detecting unit inspection, when washing, controlling transmission system and driving one of them quill shaft and described impeller shafts rotating Vortex, driving another quill shaft and described impeller shafts to reversely rotate; Or it is motionless that control transmission system fixes one of them quill shaft, control transmission system and drive another quill shaft and described impeller shafts to reversely rotate.
Wherein wash control unit, specifically for the direction according to angle detecting unit inspection, when washing, controlling transmission system and driving described second quill shaft and described impeller rotating Vortex, driving described first quill shaft and described impeller to reversely rotate; Or it is motionless to fix described second quill shaft specifically for control transmission system, controls transmission system and drive described first quill shaft and described impeller shafts to reversely rotate.
Embodiment six
The embodiment of the present invention provides a kind of dehydration control module for rotary drum washing machine in embodiment two, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Dehydration control unit, for the direction according to angle detecting unit inspection, when dewatering, controlling transmission system and driving described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or it is motionless that control transmission system fixes one of them quill shaft, control transmission system and drive another quill shaft and described impeller shafts rotating Vortex.
Embodiment three-embodiment six is See Examples one in the specific implementation, and it also has the technique effect of embodiment one, repeats no more.
Although be example object, disclose the preferred embodiments of the present invention above, it is also possible for those skilled in the art will recognize various improvement, increase and replacement, and therefore, scope of the present invention should be not limited to above-described embodiment.

Claims (10)

1. one kind for barrel in rotary drum washing machine, it is characterized in that, described interior barrel comprises the first washtub, the impeller be embedded in described first washtub, be sleeved on the second washtub outside described first washtub and connect the transmission system of described first washtub, described impeller and described second washtub.
2. interior barrel as claimed in claim 1, it is characterized in that, described transmission system comprises and the first quill shaft be connected bottom described first washtub, to be socketed in described first quill shaft and the impeller shafts is connected with one end of described impeller, and be sleeved on described first quill shaft outward and with the second quill shaft be connected bottom described second washtub.
3. interior barrel as claimed in claim 1 or 2, it is characterized in that, the bucket wall length of described first washtub is shorter than the bucket wall length of described second washtub.
4. interior barrel as claimed in claim 1 or 2, it is characterized in that, the bucket wall of described first washtub and described second washtub all has some through holes.
5. a rotary drum washing machine, is characterized in that, described rotary drum washing machine comprises barrel in described in any one described in claim 1-4.
6. for a washing methods for rotary drum washing machine as claimed in claim 5, it is characterized in that, comprising:
During washing, control described transmission system and drive quill shaft described in one of them and described impeller shafts rotating Vortex, drive quill shaft described in another and described impeller shafts to reversely rotate; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts to reversely rotate.
7. method as claimed in claim 6, is characterized in that, control transmission system and drive quill shaft described in one of them and described impeller shafts rotating Vortex, the step driving quill shaft described in another and described impeller shafts to reversely rotate, specifically comprises:
Control described transmission system and drive described second quill shaft and described impeller rotating Vortex, drive described first quill shaft and described impeller to reversely rotate;
Controlling described transmission system, to fix quill shaft described in one of them motionless, controls the step that described transmission system drives quill shaft described in another and described impeller shafts to reversely rotate, specifically comprise:
Controlling described transmission system, to fix described second quill shaft motionless, controls described transmission system and drive described first quill shaft and described impeller shafts to reversely rotate.
8. for a dewatering for rotary drum washing machine as claimed in claim 5, it is characterized in that, comprising:
During dehydration, control described transmission system and drive described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or controlling described transmission system, to fix one of them quill shaft motionless, controls described transmission system and drive another quill shaft and described impeller shafts rotating Vortex.
9., for a washing control module for rotary drum washing machine as claimed in claim 5, it is characterized in that, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Washing control unit, for the direction according to angle detecting unit inspection, when washing, controlling described transmission system and driving quill shaft described in one of them and described impeller shafts rotating Vortex, driving quill shaft described in another and described impeller shafts to reversely rotate; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts to reversely rotate.
10., for a dehydration control module for rotary drum washing machine as claimed in claim 5, it is characterized in that, comprising:
Angle detecting unit, for detecting the direction of rotation of described impeller shafts, described first quill shaft and described second quill shaft;
Dehydration control unit, for the direction according to angle detecting unit inspection, when dewatering, controlling described transmission system and driving described impeller shafts, described first quill shaft and described second quill shaft rotating Vortex; Or controlling described transmission system, to fix quill shaft described in one of them motionless, controls described transmission system and drive quill shaft described in another and described impeller shafts rotating Vortex.
CN201511022950.5A 2015-12-29 2015-12-29 Pulsator washing machine, inner barrel device, washing and dewatering control module and washing method Pending CN105483978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511022950.5A CN105483978A (en) 2015-12-29 2015-12-29 Pulsator washing machine, inner barrel device, washing and dewatering control module and washing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511022950.5A CN105483978A (en) 2015-12-29 2015-12-29 Pulsator washing machine, inner barrel device, washing and dewatering control module and washing method

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020200225A1 (en) * 2019-04-01 2020-10-08 青岛海尔洗衣机有限公司 Impeller type washing machine and control method thereof
WO2020207348A1 (en) * 2019-04-08 2020-10-15 青岛海尔洗衣机有限公司 Washing machine control method and washing machine

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CN2799621Y (en) * 2005-05-31 2006-07-26 胡正元 Double-drum washing machine
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CN201003115Y (en) * 2007-01-05 2008-01-09 傅亚科 Coaxial double wave wheel washing machine
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CN201099763Y (en) * 2007-08-23 2008-08-13 惠而浦(中国)投资有限公司 Washing machine big and small wave wheels structure
KR20090119566A (en) * 2008-05-16 2009-11-19 삼성전자주식회사 Washing machine
CN205741630U (en) * 2015-12-29 2016-11-30 青岛海尔科技有限公司 Rotary drum washing machine and the interior barrel for rotary drum washing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2799621Y (en) * 2005-05-31 2006-07-26 胡正元 Double-drum washing machine
CN200992648Y (en) * 2006-11-02 2007-12-19 海尔集团公司 Dual-impeller double-power fully-automatic washing machine
CN201003115Y (en) * 2007-01-05 2008-01-09 傅亚科 Coaxial double wave wheel washing machine
CN201099763Y (en) * 2007-08-23 2008-08-13 惠而浦(中国)投资有限公司 Washing machine big and small wave wheels structure
CN101177879A (en) * 2007-11-20 2008-05-14 合肥荣事达洗衣设备制造有限公司 Rotary drum washing machine scouring barrel capable of forming compound solid current and scouring method
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020200225A1 (en) * 2019-04-01 2020-10-08 青岛海尔洗衣机有限公司 Impeller type washing machine and control method thereof
WO2020207348A1 (en) * 2019-04-08 2020-10-15 青岛海尔洗衣机有限公司 Washing machine control method and washing machine

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