CN101158098A - Rotating drum washing machine with water circulating system - Google Patents

Rotating drum washing machine with water circulating system Download PDF

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Publication number
CN101158098A
CN101158098A CNA2007101772964A CN200710177296A CN101158098A CN 101158098 A CN101158098 A CN 101158098A CN A2007101772964 A CNA2007101772964 A CN A2007101772964A CN 200710177296 A CN200710177296 A CN 200710177296A CN 101158098 A CN101158098 A CN 101158098A
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China
Prior art keywords
water
washing
washing machine
storage tank
interior
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Pending
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CNA2007101772964A
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Chinese (zh)
Inventor
陈新华
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陈新华
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Priority to CNA2007101772964A priority Critical patent/CN101158098A/en
Publication of CN101158098A publication Critical patent/CN101158098A/en
Pending legal-status Critical Current

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Abstract

The invention provides a tumbling-box washer with a water circulation system, which pertains to the household appliance field. The structure of the invention is characterized in that a circulation washing system of washing solution is formed by a washer body 1, a water storage tank 11, a water pump 12, an electromagnetic reversing water valve 13, an internal water lifting tube 7, a washing solution storage tank 6, a washing external barrel 8, an internal drain pipe 9 and an internal electromagnetic switching water valve 10. By reasonably combining the circulation system of the washing solution and the existing tumbling-box washers, a 'washing-dehydration circulation washing mode' of circularly using washing solution is formed. The washing-dehydration alternation strengthens the communication and infiltration functions between the washing solution and clothes, which can effectively improve the washing solution utilization efficiency, washing cleanliness and rinsing performance, and shorten the washing time. The 'washing-dehydration circulation washing mode' provides the conditions of altering the drainage methods of the tumbling-box washer, an upward drainage is altered into a downward drainage accordingly so as to drain water thoroughly and prevent bacteria and microbiology form stemming. The washer also increases the function of adding clothes during the washing process, thereby providing users with convenience.

Description

A kind of tumbling-box washing machine that has water circulation system
Technical field
The invention belongs to household appliance technical field, particularly a kind of tumbling-box washing machine that has water circulation system.
Background technology
Existing tumbling-box washing machine is because it is less to the clothing wearing and tearing; Clothing does not twine; Water consumption is few.Being subjected to numerous users likes.But tumbling-box washing machine exists wash time long, and wash degree is low; Totally-enclosed washtub can not be opened in washing process; Last Drainage Design, draining are not thorough, and defectives such as easy breed bacteria have brought many inconvenience for this kind washing machine user.
Patent Office of the People's Republic of China's disclosed " irregular built-in water storage tank for washing machine ", number of patent application 2006100769245.Its operation principle and flow process are the sewage after the first pass washing, filter the back by sewage purifier for washing machine and inject irregular built-in water storage tank for washing machine, purifying waste water after then will filtering again is transferred to laundry from irregular built-in water storage tank for washing machine and washed or rinsing in the machine barrel, and so circulation is up to dehydration.Wash a clothes and only need inject water one time, wash behind the clothes, can be left to next program for washing use except that the remaining clean water after still purifying of a spot of dirt and evaporation.This kind scheme provides a kind of water saving mode of washing machine, but can not improve other performances of existing washing machine.
Summary of the invention
The object of the present invention is to provide a kind of " tumbling-box washing machine that has water circulation system " that is better than existing structure roller washing machine, by reasonable combination with the cleaning solution circulatory system and existing roller washing machine, the once washing that roller washing machine is traditional, dehydration mode, change into the washing of circulation repetition and " washing-dewatering cycle washing mode " of dehydration, strengthen interchange and the osmosis of cleaning solution to clothing, can improve the utilization ratio of cleaning solution effectively, improve wash degree and rinsing performance, shorten wash time; Drainage pattern with roller washing machine changes down drainage type and pump row formula into by last row's formula simultaneously, and it is thorough to reach draining, prevents growing of bacterium and microorganism.Compare with existing structure roller washing machine, have substantial progress.
A kind of tumbling-box washing machine that has water circulation system is characterized in that being provided with overflow pipe 5, washing urceolus 8, internal drainage pipe 9, interior solenoid switch stopcock 10, water storage tank 11; Water storage tank 11 places washing machine body 1 below, and the washing urceolus 8 in water storage tank 11 and the washing machine body 1 is by internal drainage pipe 9, and interior solenoid switch stopcock 10 is connected.Interior solenoid switch stopcock 10 is opened, and the cleaning solution in the washing urceolus 8 can pass through internal drainage pipe 9, and interior solenoid switch stopcock 10 flows in the water storage tank 11.After a washing action was finished, interior solenoid switch stopcock 10 was opened, and the cleaning solution in the washing urceolus 8 enters in the water storage tank 11, prepares dehydration procedure.When the washing liquid level in the washing urceolus 8 is higher than designated water level, can enter in the water storage tank 11 by overflow pipe 5, guarantee in the work of washing machine ordinary water level.
Washing machine is provided with washing agent accumulator tank 6, interior water lift pipe 7, water pump 12.Water pump 12 places water storage tank 11 bottoms, by interior water lift pipe 7 be connected to the washing agent accumulator tank 6 of washing machine body 1 and lead in the washing urceolus 8, switch on the pump 12 can with the cleaning solutions in the water storage tank 11 by interior water lift pipe 7, washing agent accumulator tank 6, import in the washing urceolus 8, be used for the repeated washing action.
Be provided with the control drain function in the cyclelog, outer drainpipe 2 is connected with the bottom of water storage tank 11 by outer electromagnetic switch water valve 3.Opening outer electromagnetic switch water valve 3 can directly discharge the cleaning solution in the water storage tank 11.After the washing operation program was finished, interior solenoid switch stopcock 10 and outer electromagnetic switch water valve 3 were opened simultaneously, the ponding emptying in the washing machine can be improved the fungi-proofing and mildew-resistant ability of washing machine inside.
Be to improve the utilization rate of water, washing machine is provided with water pump 12, electromagnetic switch water valve 13, outer water lift pipe 14, electromagnetic switch water valve 13 simultaneously with interior water lift pipe 7, outer water lift pipe 14 UNICOMs.During circulation cleaning, make water pump 12 and interior water lift pipe 7 UNICOMs.Connect when water pump 12 and outer water lift pipe 14, can promote and be discharged to the ad-hoc location that the user needs, with the utilization rate of raising water with unwanted cleaning solution by outer water lift pipe 14.
For avoiding hypervolia, cause the full water phenomenon, washing machine is provided with water tank overflow pipe 4, and water storage tank 11 tops directly are connected with outer drainpipe 2 by water tank overflow pipe 4, discharge automatically when the water exceed capacity water level of water tank.
Be provided with " washing-dewatering cycle washing mode " function in the cyclelog.Under this washing control model, the laundry function is automatically carried out following action formula: after drum wash is finished, cleaning solution in the washing urceolus 8 is imported water storage tank 11, carry out dehydration procedure, after dehydration procedure is finished, with cleaning solutions in the water storage tank 11 through water pump 12, interior water lift pipe 7 imports washing urceolus 8 again, washs dehydration again, so carry out the several circulation cleaning, the dehydration washing mode.Strengthened infiltration, the alternating current function of cleaning solution, can improve the wash degree and the rinsing performance of washing machine, shortened wash time clothing.
Be provided with the function of adding clothing in the cyclelog and on guidance panel, be provided with the operating knob that adds clothing.When in the washing course of action, needing to add clothing, press the operating knob that adds clothing, cyclelog is opened interior solenoid switch stopcock 10, in the cleaning solution row water storage tank 11 in the washing urceolus 8, just can open door of washing machine and in washing machine, add clothing, be user-friendly to.Add after the clothing, through water pump 12, interior water lift pipe 7 imports washing urceolus 8 again, can continue washing procedure with cleaning solution in the water storage tank 11.
The present invention compares with existing roller washing machine, has the wash degree height, and wash time is short, and draining is thorough, improves antibacterial ability, is convenient to advantages such as operation; Compare with the washing machine with " irregular built-in water storage tank for washing machine ", also have a wash degree height, wash time is short, and draining is thorough, improves antibacterial ability, is convenient to advantages such as operation.This washing machine has structurally kept the basic structure of existing tumbling-box washing machine, does not change mechanical structure and dynamics, is convenient to improvement design and production to existing washing machine, is easy to be extended and applied.
Description of drawings
Fig. 1 is the structure principle chart that has the tumbling-box washing machine of water circulation system;
Washing machine body (existing roller washing machine basic structure) 1, outer drainpipe 2, outer electromagnetic switch water valve 3, water tank overflow pipe 4, overflow pipe 5, washing agent accumulator tank 6, interior water lift pipe 7, washing urceolus 8, internal drainage pipe 9, interior solenoid switch stopcock 10, water storage tank 11, water pump 12, electromagnetic switch water valve 13, outer water lift pipe 14.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
Water storage tank 11 places washing machine body 1 below, and the washing urceolus 8 in water storage tank 11 and the washing machine body 1 is by internal drainage pipe 9, and interior solenoid switch stopcock 10 is connected.Interior solenoid switch stopcock 10 is opened, and the cleaning solution in the washing urceolus 8 can pass through internal drainage pipe 9, and interior solenoid switch stopcock 10 flows in the water storage tank 11.
Washing urceolus 8 is by internal drainage pipe 9, and overflow pipe 5 inserts in the water storage tank 11, and when washing, unnecessary cleaning solution can enter in the water storage tank 11 by washing agent overflow pipe 5 in the washing urceolus 8, guarantees in the work of washing machine ordinary water level.
Water pump 12 places water storage tank 11 bottoms, by interior water lift pipe 7 be connected to the washing agent accumulator tank 6 of washing machine body 1 and lead in the washing urceolus 8, switch on the pump 12 the cleaning solutions in the water storage tank 11 can pass through in water lift pipe 7, washing agent accumulator tank 6, import and wash in the urceolus 8, be used for repeated washing and move.
Outer drainpipe 2 is connected with the bottom of water storage tank 11 by outer electromagnetic switch water valve 3.Opening outer electromagnetic switch water valve 3 can directly discharge the cleaning solution in the water storage tank 11.After the washing operation program was finished, interior solenoid switch stopcock 10 and outer electromagnetic switch water valve 3 were opened simultaneously, the ponding emptying in the washing machine can be improved the fungi-proofing and mildew-resistant ability of washing machine inside.
Water pump 12 and electromagnetic switch water valve 13 UNICOMs, electromagnetic switch water valve 13 simultaneously with outer water lift pipe 14, interior water lift pipe 7 UNICOMs.The position of conversion electromagnetic switch water valve 13, water pump 12 respectively with outer water lift pipe 14, interior water lift pipe 7 UNICOMs.During circulation cleaning, make water pump 12 and interior water lift pipe 7 UNICOMs.Connect when water pump 12 and outer water lift pipe 14, unwanted cleaning solution can be promoted and is discharged to the ad-hoc location that the user needs, with the utilization rate of raising water.
Water storage tank 11 tops directly are connected with outer drainpipe 2 by water tank overflow pipe 4, discharge automatically when the water exceed capacity of water tank.

Claims (7)

1. a tumbling-box washing machine that has water circulation system is characterized in that being provided with overflow pipe (5), washing urceolus (8), internal drainage pipe (9), interior solenoid switch stopcock (10), water storage tank (11); Water storage tank (11) places washing machine body (1) below, and the interior washing urceolus (8) of water storage tank (11) and washing machine body (1) is connected by internal drainage pipe (9), interior solenoid switch stopcock (10); Interior solenoid switch stopcock (10) is opened, and the cleaning solution in the washing urceolus (8) can pass through internal drainage pipe (9), interior solenoid switch stopcock (10) flows in the water storage tank (11); After a washing action was finished, interior solenoid switch stopcock (10) was opened, and the cleaning solution in the washing urceolus (8) enters in the water storage tank (11), prepares dehydration procedure; When the washing liquid level in the washing urceolus (8) is higher than designated water level, can enter in the water storage tank (11) by overflow pipe (5), guarantee in the work of washing machine ordinary water level.
2. a kind of according to claim 1 tumbling-box washing machine that has water circulation system is characterized in that washing machine is provided with washing agent accumulator tank (6), interior water lift pipe (7), water pump (12); Water pump (12) places water storage tank (11) bottom, by interior water lift pipe (7) be connected to the washing agent accumulator tank (6) of washing machine body (1) and lead in the washing urceolus (8), switch on the pump (12) can with the cleaning solution in the water storage tank (11) by interior water lift pipe (7), washing agent accumulator tank (6), import in the washing urceolus (8), be used for the repeated washing action.
3. a kind of as claimed in claim 1 or 2 tumbling-box washing machine that has water circulation system is characterized in that being provided with in the cyclelog control drain function, and outer drainpipe (2) is connected by the bottom of outer electromagnetic switch water valve (3) with water storage tank (11); Opening outer electromagnetic switch water valve (3) can directly discharge the cleaning solution in the water storage tank (11); After the washing operation program was finished, interior solenoid switch stopcock (10) and outer electromagnetic switch water valve (3) were opened simultaneously, the ponding emptying in the washing machine can be improved the fungi-proofing and mildew-resistant ability of washing machine inside.
4. as a kind of tumbling-box washing machine that has water circulation system as described in the claim 3, it is characterized in that washing machine is provided with water pump (12), electromagnetic switch water valve (13), outer water lift pipe (14), electromagnetic switch water valve (13) while and interior water lift pipe (7), outer water lift pipe (14) UNICOM, during circulation cleaning, make water pump (12) and interior water lift pipe (7) UNICOM; When water pump (12) and outer water lift pipe (14) are connected, can promote and be discharged to the ad-hoc location that the user needs, with the utilization rate of raising water with unwanted cleaning solution by outer water lift pipe (14).
5. as a kind of tumbling-box washing machine that has water circulation system as described in the claim 4, it is characterized in that being provided with water tank overflow pipe (4), water storage tank (11) top directly is connected with outer drainpipe (2) by water tank overflow pipe (4), discharges automatically when the water exceed capacity water level of water tank.
6. as a kind of tumbling-box washing machine that has water circulation system as described in the claim 4, it is characterized in that being provided with in the cyclelog " washing-dewatering cycle washing mode " function; Under this washing control model, the laundry function is automatically carried out following action formula: after drum wash is finished, the cleaning solution that will wash in the urceolus (8) imports water storage tank (11), after dehydration procedure is finished, with the interior cleaning solution of water storage tank (11) through water pump (12), interior water lift pipe (7) imports washing urceolus (8) again, washs, dehydration again, so carries out several circulation cleaning, dehydration.
7. as a kind of tumbling-box washing machine that has water circulation system as described in the claim 4, it is characterized in that being provided with in the cyclelog function of adding clothing and on guidance panel, be provided with the operating knob that adds clothing, when in the washing course of action, needing to add clothing, press the operating knob that adds clothing, cyclelog is opened interior solenoid switch stopcock (10), cleaning solution in the washing urceolus (8) is discharged, and just can open door of washing machine and add clothing in washing machine; Add after the clothing, through water pump (12), interior water lift pipe (7) imports washing urceolus (8) again, continues washing procedure with the interior cleaning solution of water storage tank (11).
CNA2007101772964A 2007-11-14 2007-11-14 Rotating drum washing machine with water circulating system Pending CN101158098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007101772964A CN101158098A (en) 2007-11-14 2007-11-14 Rotating drum washing machine with water circulating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007101772964A CN101158098A (en) 2007-11-14 2007-11-14 Rotating drum washing machine with water circulating system

Publications (1)

Publication Number Publication Date
CN101158098A true CN101158098A (en) 2008-04-09

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Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102449228A (en) * 2009-04-09 2012-05-09 伊莱克斯家用产品股份有限公司 Washing machine with an improved washing / rinsing-liquid inlet circuit
CN105986418A (en) * 2015-02-03 2016-10-05 青岛海尔智能技术研发有限公司 Mixing and feeding device for powdery flocculants or washing powder
CN105986393A (en) * 2015-02-05 2016-10-05 青岛海尔滚筒洗衣机有限公司 Drum-type washing machine and door opening control method thereof
CN108589171A (en) * 2018-06-13 2018-09-28 烟台工程职业技术学院 A kind of environment-protecting intelligent novel washing machine and control method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102449228A (en) * 2009-04-09 2012-05-09 伊莱克斯家用产品股份有限公司 Washing machine with an improved washing / rinsing-liquid inlet circuit
CN105986418A (en) * 2015-02-03 2016-10-05 青岛海尔智能技术研发有限公司 Mixing and feeding device for powdery flocculants or washing powder
CN105986393A (en) * 2015-02-05 2016-10-05 青岛海尔滚筒洗衣机有限公司 Drum-type washing machine and door opening control method thereof
CN108589171A (en) * 2018-06-13 2018-09-28 烟台工程职业技术学院 A kind of environment-protecting intelligent novel washing machine and control method
CN108589171B (en) * 2018-06-13 2020-08-21 烟台工程职业技术学院 Environment-friendly intelligent washing machine and control method

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Open date: 20080409

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