CN201321557Y - Water-saving two-tub washing machine - Google Patents

Water-saving two-tub washing machine Download PDF

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Publication number
CN201321557Y
CN201321557Y CNU2008201828813U CN200820182881U CN201321557Y CN 201321557 Y CN201321557 Y CN 201321557Y CN U2008201828813 U CNU2008201828813 U CN U2008201828813U CN 200820182881 U CN200820182881 U CN 200820182881U CN 201321557 Y CN201321557 Y CN 201321557Y
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CN
China
Prior art keywords
water
washing machine
suction pump
tub
water pump
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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.)
Expired - Fee Related
Application number
CNU2008201828813U
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Chinese (zh)
Inventor
魏凯
Original Assignee
魏凯
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Filing date
Publication date
Application filed by 魏凯 filed Critical 魏凯
Priority to CNU2008201828813U priority Critical patent/CN201321557Y/en
Application granted granted Critical
Publication of CN201321557Y publication Critical patent/CN201321557Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/006Recovery arrangements, e.g. for the recovery of energy or water
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

The utility model discloses a water-saving two-tub washing machine, wherein a water pump is arranged on the lower portion of the washing machine, a switch of the water pump is arranged on a control panel, a water inlet of the water pump is communicated with a water outlet of a dehydration barrel, a water outlet pipe is connected with a water inlet of a washing tub. A valve is arranged on the water inlet of a water drain pipe, a filtering device is arranged on the water inlet of the water pump, and pipelines are mutually communicated through a four-way valve. The washing machine can repeatedly utilize scour water to wash clothes through reclaiming washing water expelled from a water expelling tub, and the beneficial effect of saving water sources and improving the space availability ratio of washing machine are realized, the double-tub space on the upper portion of the washing machine is saturated, the water pump is arranged on the lower portion of the washing tub, which does not affect the design of the diameter size of the double tubs, the lower portion of the washing machine has big air flowing space and high speed, can improve the heat dissipating effect of a water pump, can not affect the safe use of the water pump when the double tubs rotate. The water pump can be effectively and rapidly installed and maintained, the connected relation of pipelines with simple structure is convenient to install and maintain various pipelines.

Description

A kind of water saving two-tub washing machine
Technical field
The utility model relates to the water saving two-tub washing machine.
Background technology
In modern society's life, people because of existing washing powder and other articles for washing have stronger detergency, are often directly drained by the water that dehydration barrel is deviate from when using two-tub washing machine, cause the waste of laundry water, if still can reach satisfied water-saving result through repeated washing.Therefore most families all adopt the washing methods of recycling detergent water under the situation of the more clothing of washing.
Patent No. ZL200520021851.0 discloses a kind of water saving two-tub washing machine, and suction pump is installed in the rear portion of washing machine, specifically is fixed on the outer bucket outer wall top of dehydration barrel, and the water sucking mouth of the drinking-water pipe of suction pump is positioned at the outer bucket inner bottom part of dehydration barrel.Because the space between the twin-tub is saturated, if again suction pump is installed in the outer bucket outer wall top of dehydration barrel, can influence twin-tub diameter design and reduce the utilization rate of washing machine inner space; Be unfavorable for the installation and the maintenance of suction pump; Also be unfavorable for simultaneously the heat radiation of suction pump; Even when dehydration, the high speed rotation of dehydration barrel is in contact with one another with the outer bucket of dehydration barrel, brings unsafe factor to suction pump; The pipeline annexation is unfavorable for their installation and maintenance between the water sucking mouth of drinking-water pipe, the outer bucket of dehydration barrel water discharge outlet, the wash bucket water discharge outlet.
The utility model content
How convenient, fast, safe the technical problems to be solved in the utility model be the problem of saving two-tub washing machine laundry water, and by reclaiming the laundry water that dehydration barrel is deviate from, recycling detergent water washing clothes reaches the purpose of conserve water resource.Suction pump is installed in the outer bucket of dehydration barrel outer wall top makes the washing machine space availability ratio low, the installation of suction pump and maintenance are inconvenient, and the radiating effect of suction pump is not good, and the annexation between the various pipelines is unfavorable for their installation and maintenance.
The utility model is achieved in that a kind of water saving two-tub washing machine, comprise wash bucket, dehydration barrel, drainpipe, dehydration barrel motor, its special character wash bucket below is equipped with suction pump, the suction pump switch is located on the control panel, described suction pump water inlet communicates with the dehydration barrel water discharge outlet, and the suction pump outlet pipe is connected with the wash bucket water inlet.
Described drainpipe water inlet is provided with valve.
Described valve switch is located on the control panel.
Be provided with filter at the suction pump water inlet.
Described filter is a screen cloth.
Described suction pump water inlet, wash bucket water discharge outlet, dehydration barrel water discharge outlet, drainpipe are interconnected by cross valve.
Described cross valve switch is located on the control panel.
The beneficial effects of the utility model:
1, the utility model by reclaiming the laundry water that dehydration barrel is deviate from, reuses the detergent water washing clothes owing to be provided with suction pump below wash bucket, reaches the beneficial effect of conserve water resource.
2, the utility model has improved the washing machine space availability ratio owing to be provided with suction pump below wash bucket, and the twin-tub space on washing machine top is saturated, places the below of wash bucket can not influence the design of the diameter of twin-tub suction pump.
3, the utility model is owing to be provided with suction pump below wash bucket, and air flow spaces is big, speed also increases, and can improve the radiating effect of suction pump.
4, the utility model can not influence the safe handling of suction pump owing to be provided with suction pump below wash bucket when twin-tub turns round.
5, the below of the utility model wash bucket is provided with suction pump, and the suction pump water inlet communicates with the dehydration barrel water discharge outlet, and this kind design is the installation, maintenance suction pump effectively easily, and pipeline annexation simple in structure is convenient to the installation, maintenance of various pipes.
6, the utility model is provided with valve and valve switch at the water discharge outlet place of drainpipe, and when suction pump was opened, with the water discharge outlet place valve closing of drainpipe, the water that helps avoiding doing washing flowed in the drainpipe, can fully, effectively reclaim the laundry water in the dehydration barrel.
7, the utility model is provided with filter at the water inlet of suction pump, helps clothes fiber and foreign material and directly discharges drainpipe, can not be back in the wash bucket.
8, the utility model utilizes cross valve that suction pump water inlet, wash bucket water discharge outlet, dehydration barrel water discharge outlet, drainpipe are interconnected, and is convenient to that suction pump uses or any closure of four valves of required cross valve when leaving unused.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the practical application structure chart of the utility model embodiment 2;
Fig. 3 is the practical application structure chart of the utility model embodiment 3.
Fig. 4 is the practical application structure chart of the utility model embodiment 4.
Among the figure: 1-wash bucket, 2-dehydration barrel, 3-wash bucket water discharge outlet, 4-dehydration barrel water discharge outlet, 5-drainpipe, 6-dehydration barrel motor, 7-suction pump, 8-suction pump switch, 9-control panel, 10-suction pump water inlet, 11-suction pump outlet pipe, 12-wash bucket water inlet, 13-valve, 14-valve switch, 15-filter, 16-cross valve.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Embodiment 1: as shown in Figure 1, a kind of water saving two-tub washing machine of the utility model, comprise wash bucket 1, dehydration barrel 2, drainpipe 5, dehydration barrel motor 6, wash bucket 1 below is equipped with suction pump 7, suction pump 7 switches 8 are located on the control panel 9, described suction pump 7 water inlets 10 communicate with dehydration barrel water discharge outlet 4, and suction pump 7 outlet pipes 11 are connected with wash bucket water inlet 12.
Use during the utility model washing clothes is as follows:
(1) clothing is put into the washings that contain washing powder, started wash bucket 1 washing clothes;
(2) after washing clothes finishes, hang up drainpipe 5, clothing is put into dehydration barrel 2, open suction pump switch 8, open the dehydration barrel timer again and begin dehydration, this moment, suction pump and dehydration barrel were worked simultaneously;
(3) washings that contain washing powder flow into suction pump water inlets 10 by dehydration barrel water discharge outlet 4 and flow out suction pump outlet pipe 11 to being back to wash bucket water inlet 12, and wash bucket 1 can utilize the washings that reflux once more to wash other clothing.
The utility model by reclaiming the laundry water that dehydration barrel is deviate from, reuses the detergent water washing clothes owing to be provided with suction pump below wash bucket, reaches the beneficial effect of conserve water resource.Improved the washing machine space availability ratio, the twin-tub space on washing machine top is saturated, places the below of wash bucket can not influence the design of the diameter of twin-tub suction pump.Wash bucket below air flow spaces is big, speed also increases, and can improve the radiating effect of suction pump.When turning round, twin-tub can not influence the safe handling of suction pump.The below of wash bucket is provided with suction pump, and the suction pump water inlet communicates with the dehydration barrel water discharge outlet, and this kind design is the installation, maintenance suction pump effectively easily, and pipeline annexation simple in structure is convenient to the installation, maintenance of various pipes.
Embodiment 2: as shown in Figure 2, on the identical basis of all the other structures and embodiment 1,5 water discharge outlet places are provided with valve 13 at drainpipe, and valve switch 14 is located on the control panel 9.When present embodiment was opened when suction pump, with the water discharge outlet place valve closing of drainpipe, the water that helps avoiding doing washing flowed in the drainpipe, can fully, effectively reclaim the laundry water in the dehydration barrel.
Embodiment 3: as shown in Figure 3, on the identical basis of all the other structures and embodiment 1, be provided with filter 15 at suction pump water inlet 10, filter 15 can be screen cloth.Present embodiment helps clothes fiber and foreign material are directly discharged drainpipe, can not be back in the wash bucket.
Embodiment 4: as shown in Figure 4, on the identical basis of all the other structures and embodiment 1, suction pump 7 water inlets 10, wash bucket water discharge outlet 3, dehydration barrel water discharge outlet 4, drainpipe 5 are interconnected by cross valve 16, and cross valve 16 switches are located on the control panel.When the wash bucket washing clothes, cross valve 16 is closed suction pump water inlet 10, wash bucket water discharge outlet 3, dehydration barrel water discharge outlet 4; All open when dehydration barrel 2, suction pump 7, begin to dewater and when need reclaiming laundry water, cross valve 16 is opened suction pump water inlets 10, dehydration barrel water discharge outlet 4; Open when dehydration barrel 2, begin to dewater when not needing to reclaim laundry water, cross valve 16 is opened dehydration barrel water discharge outlet 4, drainpipe 5.
Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the field are to be understood that: still can make amendment or be equal to replacement the specific embodiment of the present utility model, and do not break away from any modification of the utility model spirit and scope or be equal to replacement, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (7)

1, a kind of water saving two-tub washing machine, comprise wash bucket (1), dehydration barrel (2), drainpipe (5), dehydration barrel motor (6), it is characterized in that: described wash bucket (1) below is equipped with suction pump (7), suction pump (7) switch (8) is located on the control panel (9), described suction pump (7) water inlet (10) communicates with dehydration barrel water discharge outlet (4), and suction pump (7) outlet pipe (11) is connected with wash bucket water inlet (12).
2, a kind of water saving two-tub washing machine according to claim 1 is characterized in that: described drainpipe (5) water inlet is provided with valve (13).
3, a kind of water saving two-tub washing machine according to claim 2, it is characterized in that: described valve (13) switch (14) is located on the control panel (9).
4, a kind of water saving two-tub washing machine according to claim 1 is characterized in that: be provided with filter (15) at suction pump (7) water inlet (10).
5, a kind of water saving two-tub washing machine according to claim 4 is characterized in that: described filter (15) is a screen cloth.
6, a kind of water saving two-tub washing machine according to claim 1 is characterized in that: described suction pump (7) water inlet (10), wash bucket water discharge outlet (3), dehydration barrel water discharge outlet (4), drainpipe (5) are interconnected by cross valve (16).
7, a kind of water saving two-tub washing machine according to claim 6 is characterized in that: described cross valve (16) switch is located on the control panel.
CNU2008201828813U 2008-12-26 2008-12-26 Water-saving two-tub washing machine Expired - Fee Related CN201321557Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201828813U CN201321557Y (en) 2008-12-26 2008-12-26 Water-saving two-tub washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201828813U CN201321557Y (en) 2008-12-26 2008-12-26 Water-saving two-tub washing machine

Publications (1)

Publication Number Publication Date
CN201321557Y true CN201321557Y (en) 2009-10-07

Family

ID=41158943

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201828813U Expired - Fee Related CN201321557Y (en) 2008-12-26 2008-12-26 Water-saving two-tub washing machine

Country Status (1)

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CN (1) CN201321557Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359008A (en) * 2011-09-30 2012-02-22 合肥荣事达洗衣设备制造有限公司 Internal circulation water saving method and system of double-drum washing machine
CN102425049A (en) * 2011-09-30 2012-04-25 合肥荣事达洗衣设备制造有限公司 Water-saving spray washing method and system of double-drum washing machine
EP2781642A1 (en) * 2013-03-19 2014-09-24 Whirlpool Corporation Washing machine with water storage tank
CN104988700A (en) * 2012-12-13 2015-10-21 长乐市丽智产品设计有限公司 Water saving washing machine
CN105063968A (en) * 2015-08-27 2015-11-18 无锡小天鹅股份有限公司 Washing machine
CN111826876A (en) * 2019-04-19 2020-10-27 青岛海尔洗衣机有限公司 Clothes treatment equipment and control method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359008A (en) * 2011-09-30 2012-02-22 合肥荣事达洗衣设备制造有限公司 Internal circulation water saving method and system of double-drum washing machine
CN102425049A (en) * 2011-09-30 2012-04-25 合肥荣事达洗衣设备制造有限公司 Water-saving spray washing method and system of double-drum washing machine
CN104988700A (en) * 2012-12-13 2015-10-21 长乐市丽智产品设计有限公司 Water saving washing machine
CN105133260A (en) * 2012-12-13 2015-12-09 长乐市丽智产品设计有限公司 Washing machine
EP2781642A1 (en) * 2013-03-19 2014-09-24 Whirlpool Corporation Washing machine with water storage tank
US9410279B2 (en) 2013-03-19 2016-08-09 Whirlpool Corporation Washing machine with water storage tank
CN105063968A (en) * 2015-08-27 2015-11-18 无锡小天鹅股份有限公司 Washing machine
CN111826876A (en) * 2019-04-19 2020-10-27 青岛海尔洗衣机有限公司 Clothes treatment equipment and control method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091007

Termination date: 20111226