CN106544829A - A kind of washing machine environmental protective, water saving method of work and its washing machine - Google Patents
A kind of washing machine environmental protective, water saving method of work and its washing machine Download PDFInfo
- Publication number
- CN106544829A CN106544829A CN201510990483.9A CN201510990483A CN106544829A CN 106544829 A CN106544829 A CN 106544829A CN 201510990483 A CN201510990483 A CN 201510990483A CN 106544829 A CN106544829 A CN 106544829A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- interior bucket
- push rod
- water
- outer barrel
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
-
- D06F2204/084—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of washing machine environmental protective, water saving method of work and its washing machine, including inner barrel and outer barrel, interior bucket is concentrically attached in outer barrel, the interior bucket is overall water butt, bottom of the barrel is connected with interior bucket flange, the interior bucket flange is arranged on the Upper shaft sleeve of speed-reducing clutch, the interior bucket flange is provided with the second normally closed check valve, the bottom of said tub is provided with the electric magnet that the second normally closed check valve of control is opened, the electric magnet is arranged on the position corresponding with the second normally closed check valve, the electric magnet is provided with resilient push, valve element of the push rod just to the described second normally closed check valve.Water-Saving for Washing Machine disclosed by the invention more than 20%, moreover it is possible to effectively prevent the secondary pollution of medicated clothing；Present configuration is simple, needs the link of sealing few, good reliability.
Description
Technical field
The present invention relates to washing machine field, more particularly to a kind of washing machine environmental protective, water saving method of work and its washing machine。
Background technology
Automatic washing machine is all made up of bucket in and an outer barrel being set in together, outer barrel bottom connects speed-reducing clutch, the impeller shafts and dehydrating shaft of speed-reducing clutch are connected with impeller and interior bucket respectively, interior bucket is provided with lateral row water hole, thus, water between the inner barrel and outer barrel is connected, i.e., liquid level is identical, and water between the inner barrel and outer barrel is to washing
/
Rinsing clothes effect is little, in whole washing process nearly
20%
Water waste, and it is more main, the water in the space also has the secondary pollution of medicated clothing, because there is moisture and the dirt that cannot be removed between inner barrel and outer barrel, easily go mouldy and breed bacteria, in washing process, water between the inner barrel and outer barrel flows into interior bucket, pollutant also with interior bucket, secondary pollution is quite serious.
Using the structure of one barrel of washing, can solve the above problems, but the structure of the one barrel of washing for adopting at present is all the interior bucket of segmentation connection, outer barrel bottom is welded or one special-shaped closed chamber of mode connects for screw, sealing one sealing ring of indoor location, closed chamber has discharge outlet in the outer part, water in realizing in bucket is connected with the drain valve outside outer barrel, by drain valve control, drain valve is closed during washing, drain valve is opened during dehydration, here have individual problem be exactly mechanical seal reliability it is bad, need the link of sealing relatively more, reliability is bad, after machine operation a period of time, seal failure.Once mechanical seal is damaged, machine just cannot normal work.
The non-porous washing machine of bucket in one kind is disclosed, CN 204608402 U The washing machine that a kind of interior outer barrel closes isolation structure is disclosed, is all that the bottom of interior bucket is provided with discharge outlet in two patents, draining control valve is installed in discharge outlet, in draining control valve structure, mechanical automatic locking mechanism is provided with.During draining, by direct acting motor / Opening draining control valve, in the presence of mechanical automatic locking mechanism, draining control valve keeps it turned on solenoid afterwards, after draining terminates, again by direct acting motor / Draining control valve is closed making draining control valve valve core reset by solenoid.The common issue of the two patents is that the mechanical automatic locking mechanism in draining control valve is more complicated, particularly annular guide chute / The design comparison trouble of slip groove track, while its stability is not especially high, once chute / Orbit transfer is bad, and machine just normally cannot run。
The content of the invention
It is an object of the invention to provide a kind of washing machine environmental protective, water saving method of work.
Further object is that providing a kind of environmental protective, water saving washing machine.
The purpose of the present invention can be achieved by the following technical programs：A kind of washing machine environmental protective, water saving method of work, described washing machine method of work are as follows：
Washing state：
In the washing condition, drain valve is closed washing machine, and after interior bucket water storage, washing machine starts to wash work；
Hull-borne：
Step one：Control device is started working under programmed instruction；
Step 2：Control device promotes drain valve to open, and water is discharged from discharge outlet；
Drying dehydration state：
Step 3：Control device resets under programmed instruction, drain valve closure；
Step 4：Interior bucket starts centrifuge dehydration action, and in bucket, residual moisture is discharged by being arranged on the throwing water hole above interior barrel side wall.
Described control device includes that push rod and control push rod carry out the electric magnet of displacement；Described drain valve is the second normally closed check valve.
In the step one, the electric magnet in control device is initially powered up under programmed instruction, and produces magnetic force.
In the step 2, it is arranged on the magnet control push rod below outer barrel of washing machine exterior bottom and moves up along push rod axial direction, the second normally closed check valve is opened by push rod then, water is discharged eventually through discharge outlet.
In the step 3, electric magnet power-off under programmed instruction, push rod reset then, the second normally closed check valve recover closure state.
A kind of environmental protective, water saving washing machine with washing machine environmental protective, water saving method of work includes inner barrel and outer barrel, interior bucket is concentrically attached in outer barrel, discharge outlet is provided with described outer barrel drum head, described interior bucket is overall water butt, drain valve is provided with below interior bucket, the control device of its unlatching of control below described drain valve, is provided with.
Described control device includes that push rod and control push rod carry out the electric magnet of displacement.
Described push rod is the resilient push rod of tool, and push rod is arranged on outer barrel inside bottom with the position corresponding to the second normally closed check valve.
Described electric magnet is arranged on the outer barrel exterior bottom position corresponding with push rod.
The second described normally closed check valve and control device quantity are more than or equal to
1
。
The top of the interior bucket is provided with gimbal, and interior bucket is close to the throwing water hole that the position of gimbal lower end is provided with a circle radial direction.
Further, sealing gasket is provided between the interior bucket flange and Upper shaft sleeve.
Compared with prior art, the advantages of the present invention are：The present invention and with reference to the throwing water hole on interior bucket top, realizes a small amount of water water of the of short duration product of outer barrel, not even hydrops by arranging the second normally closed check valve in interior drum head, check valve is opened after draining by the electric magnet that is arranged in outer barrel, into dehydration condition, water saving
20%
More than, moreover it is possible to effectively prevent the secondary pollution of medicated clothing；Present configuration is simple, and the link of sealing is few, good reliability.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing for using is needed to be briefly described in describing to embodiment below, apparently, drawings in the following description are only some embodiments of the present invention, for the art those of ordinary skill, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition：
Figure
1
For " environmental protective, water saving washing machine " example structure schematic diagram of the invention；
Wherein：
1.
Outer barrel,
2.
Interior bucket,
3.
Throw water hole,
6.
Interior bucket flange,
7.
Discharge outlet,
8.
Electric magnet,
9.
Push rod,
12.
Upper shaft sleeve,
13.
Sealing gasket,
112.
Second normally closed check valve.
Specific embodiment
As schemed
1
It is shown, a kind of environmental protective, water saving washing machine, including interior bucket
2
And outer barrel
1
, wherein outer barrel
1
Drum head is provided with discharge outlet
7
, interior bucket
2
For overall water butt, and interior bucket
2
The top be provided with gimbal, interior bucket
2
The position for being close to gimbal lower end is provided with the throwing water hole of a circle radial direction
3
, interior bucket
2
It is concentrically attached to outer barrel
1
It is interior, interior bucket
2
Bottom is connected with interior bucket flange
6
, the interior bucket flange
6
Installed in the Upper shaft sleeve of speed-reducing clutch
12
On be provided with therebetween sealing gasket
13
, the interior bucket flange
6
Drain valve is provided with, described drain valve is the second normally closed check valve
112
, said tub
1
Bottom is provided with the second normally closed check valve of control
112
The control device of opening.
Described control device includes electric magnet
8
With the resilient push rod of tool
9
, described electric magnet
8
With push rod
9
It is arranged at and the second normally closed check valve
112
Corresponding position, wherein electric magnet
8
It is arranged on outer barrel
1
Below exterior bottom, push rod
9
It is arranged on and the second normally closed check valve
112
The corresponding outer barrel of valve element
1
In inside bottom.The second normally closed check valve
112
And electric magnet
8
Correspond, and at least provided with one group.
The environmental protective, water saving method of work of the washing machine is as shown in following step：
Washing state：
In the washing condition, drain valve is closed washing machine, interior bucket
2
After water storage, washing machine starts to wash work；
Hull-borne：
Step one：Control device is started working under programmed instruction；
Step 2：Control device promotes drain valve to open, and water is from discharge outlet
7
Discharge；
Drying dehydration state：
Step 3：Control device resets under programmed instruction, drain valve closure；
Step 4：Interior bucket
2
Start centrifuge dehydration action, residual moisture is by the throwing water hole that is arranged on above interior barrel side wall in bucket
3
Discharge.
Under hull-borne, outer barrel of washing machine
1
On electric magnet
8
Start working under the instruction of computer board program, electric magnet
8
Control push rod
9
Move up along push rod axial direction, be expressed to interior bucket
2
It is on bottom, slow to rotate interior bucket
2
, work as electric magnet
8
Face interior bucket
2
The second normally closed check valve on bottom
112
When, electric magnet
8
Push rod
9
It is inserted into the second normally closed check valve
112
In, promote the second normally closed check valve
112
Valve element, by the second normally closed check valve
112
Open, interior bucket
2
Washing, washings Jing check valves flow into outer barrel
1
, and along outer barrel
1
The discharge outlet of bottom
7
Discharge outside bucket, when interior bucket
2
After interior water is drained, electric magnet
8
Reset under the instruction of computer board program, washing machine inner tub
2
In the presence of speed-reducing clutch, high speed centrifugation dehydration, in medicated clothing and interior bucket, the water of residual is along interior bucket
2
Inwall screw out upwards, by the throwing water hole on interior bucket
3
It is thrown to outer barrel
1
It is interior, by discharge outlet
7
Discharge.
Above-mentioned electric magnet
8
Also can be replaced with small machine.
Embodiments above; the purpose of the present invention, technical scheme and beneficial effect are further described; it is be should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc., should be included in the scope of the present invention。
Claims (10)
1. a kind of washing machine environmental protective, water saving method of work, described washing machine method of work are as follows：
Washing state：
In the washing condition, drain valve is closed washing machine, interior bucket（2）After water storage, washing machine starts to wash work；
Hull-borne：
Step one：Control device is started working under programmed instruction；
Step 2：Control device promotes drain valve to open, and water is from discharge outlet（7）Discharge；
Drying dehydration state：
Step 3：Control device resets under programmed instruction, drain valve closure；
Step 4：Interior bucket（2）Start centrifuge dehydration action, residual moisture is by the throwing water hole that is arranged on above interior barrel side wall in bucket（3）Discharge.
2. washing machine environmental protective, water saving method of work according to claim 1, it is characterised in that：Described control device includes push rod（9）With control push rod（9）Carry out the electric magnet of displacement（8）；Described drain valve is the second normally closed check valve（112）.
3. washing machine environmental protective, water saving method of work according to claim 1, it is characterised in that：Electric magnet in the step one, in control device（8）It is initially powered up under programmed instruction, and produces magnetic force.
4. washing machine environmental protective, water saving method of work according to claim 1, it is characterised in that：In the step 2, outer barrel of washing machine is arranged on（1）Electric magnet below exterior bottom（8）Control push rod（9）Move up along push rod axial direction, then by push rod（9）By the second normally closed check valve（112）Open, eventually through discharge outlet（7）Water is discharged.
5. washing machine environmental protective, water saving method of work according to claim 1, it is characterised in that：In the step 3, electric magnet（8）The power-off under programmed instruction, then push rod（9）Reset, the second normally closed check valve（112）Recover closure state.
6. a kind of environmental protective, water saving washing machine with the method for work as described in any one in claim 1-5 includes interior bucket (2) and outer barrel (1), and interior bucket (2) is concentrically attached in outer barrel (1), it is characterised in that：Described outer barrel（1）Discharge outlet is provided with drum head（7）, described interior bucket (2) is overall water butt, is provided with drain valve below interior bucket (2), and the control device of its unlatching of control is provided with below described drain valve.
7. environmental protective, water saving washing machine according to claim 6, it is characterised in that：Described control device includes push rod（9）With control push rod（9）Carry out the electric magnet of displacement（8）.
8. environmental protective, water saving washing machine according to claim 7, it is characterised in that：Described push rod（9）To have resilient push rod（9）, push rod（9）It is arranged on outer barrel（1）Inside bottom and the second normally closed check valve（112）Corresponding position, described electric magnet（8）It is arranged on outer barrel（1）Exterior bottom and push rod（9）Corresponding position.
9. washing machine according to claim 6, it is characterised in that：The second described normally closed check valve (112) and control device quantity are more than or equal to 1.
10. washing machine according to claim 6, it is characterised in that the top of the interior bucket (2) is provided with gimbal, interior bucket（2）The position for being close to gimbal lower end is provided with the throwing water hole (3) of a circle radial direction.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015105926928 | 2015-09-17 | ||
| CN201510592692 | 2015-09-17 | ||
| CN2015109728733 | 2015-12-23 | ||
| CN201510972873 | 2015-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106544829A true CN106544829A (en) | 2017-03-29 |
| CN106544829B CN106544829B (en) | 2020-06-30 |
Family
ID=58364821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510990483.9A Active CN106544829B (en) | 2015-09-17 | 2015-12-28 | Environment-friendly water-saving working method of washing machine and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106544829B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796973A (en) * | 2017-04-28 | 2018-11-13 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN108866918A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866916A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866968A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866939A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| WO2019228432A1 (en) * | 2018-06-01 | 2019-12-05 | 青岛海尔洗衣机有限公司 | Draining sealing valve, washing machine drum and washing machine |
| WO2020029852A1 (en) * | 2018-08-09 | 2020-02-13 | 青岛海尔洗衣机有限公司 | Washing machine drainage sealing apparatus and washing machine |
| WO2020029853A1 (en) * | 2018-08-09 | 2020-02-13 | 青岛海尔洗衣机有限公司 | Drainage and sealing apparatus for washing machine and washing machine |
| CN111088649A (en) * | 2018-10-23 | 2020-05-01 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
| CN113550127A (en) * | 2020-04-07 | 2021-10-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method thereof |
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|---|---|---|---|---|
| US5152159A (en) * | 1990-03-30 | 1992-10-06 | Kabushiki Kaisha Toshiba | Washing machine |
| CN204509782U (en) * | 2015-02-10 | 2015-07-29 | 安徽聚隆传动科技股份有限公司 | A kind of automatic closing type water-conservation washing machine |
-
2015
- 2015-12-28 CN CN201510990483.9A patent/CN106544829B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152159A (en) * | 1990-03-30 | 1992-10-06 | Kabushiki Kaisha Toshiba | Washing machine |
| CN204509782U (en) * | 2015-02-10 | 2015-07-29 | 安徽聚隆传动科技股份有限公司 | A kind of automatic closing type water-conservation washing machine |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796973A (en) * | 2017-04-28 | 2018-11-13 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN108866918B (en) * | 2017-05-09 | 2021-09-28 | 青岛海尔洗涤电器有限公司 | Drum washing machine |
| CN108866916B (en) * | 2017-05-09 | 2022-02-01 | 青岛海尔洗涤电器有限公司 | Drum washing machine |
| CN108866968A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866939A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866916A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866918A (en) * | 2017-05-09 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN108866968B (en) * | 2017-05-09 | 2021-09-28 | 青岛海尔洗涤电器有限公司 | Drum washing machine |
| US11319658B2 (en) | 2017-05-09 | 2022-05-03 | Qingdao Haier Drum Washing Machine Co., Ltd. | Drum washing machine |
| CN108866939B (en) * | 2017-05-09 | 2021-10-26 | 佛山海尔滚筒洗衣机有限公司 | Drum washing machine |
| WO2019228432A1 (en) * | 2018-06-01 | 2019-12-05 | 青岛海尔洗衣机有限公司 | Draining sealing valve, washing machine drum and washing machine |
| WO2020029852A1 (en) * | 2018-08-09 | 2020-02-13 | 青岛海尔洗衣机有限公司 | Washing machine drainage sealing apparatus and washing machine |
| WO2020029853A1 (en) * | 2018-08-09 | 2020-02-13 | 青岛海尔洗衣机有限公司 | Drainage and sealing apparatus for washing machine and washing machine |
| CN111088649A (en) * | 2018-10-23 | 2020-05-01 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
| CN113550127A (en) * | 2020-04-07 | 2021-10-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method thereof |
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| CN106544829B (en) | 2020-06-30 |
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Effective date of registration: 20211206 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |
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