CN101424028A - Double-way discharging washing machine automatic selecting discharge tube - Google Patents
Double-way discharging washing machine automatic selecting discharge tube Download PDFInfo
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- CN101424028A CN101424028A CNA2008101578704A CN200810157870A CN101424028A CN 101424028 A CN101424028 A CN 101424028A CN A2008101578704 A CNA2008101578704 A CN A2008101578704A CN 200810157870 A CN200810157870 A CN 200810157870A CN 101424028 A CN101424028 A CN 101424028A
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Abstract
The invention realizes to a two-way drainage washing machine which can automatically select a discharging pipeline according to the turbidity degree of discharged water through mounting a turbidity sensor, an electric control drain valve, a three-way pipeline and a controller on a drainage channel system of the prior one-way drainage-type washing machine. In the draining process, according to the preset turbidity standard, the washing machine can automatically switch the discharging pipeline according to the turbidity degree of water; and the collected reclaimed water can be directly used for washing a toilet and cleaning ground without purification and realize effective utilization of the discharged water of the washing machine. The two-way drainage washing machine does not need to carry out large alternation on an executive circuit or a mechanical control part of the prior one-way drainage-type washing machine and has the advantages of simple design, low manufacturing cost, high using efficiency, convenient operation and the like.
Description
Technical field:
A kind ofly can select the two-way draining washing machine that discharges respectively automatically to the waste water in the rinse cycle according to the muddy degree of water.
Background technology:
According to rough estimates, home laundry, flushing closet and floor cleaning water account for more than 60% of whole daily life water in modern way of life.Wherein having a certain amount of cleaner washings in the use of washing machine is emitted in vain.If water that can these are relatively clean (having person to be " middle water ") collects second use (as being used to wash closet and cleaning floor), will reduce the consumption of daily life greatly to the pure water resource.Currently reportedly invent out the double water washing machine that some can reclaim " middle water ", wherein have plenty of employing and simply install the drainpipe of washing machine additional a machinery or automatically controlled drainage pipeline, select to control water (flow) direction and reclaim by mechanical or manual (as cn2771319, cn2463426, cn201056640 etc.), this need have the people to keep in that washing machine is other when washing each time to operate, and is obviously very inconvenient.The design that also has is that the selection course of draining is enrolled washing procedure or additionally increased computer program, utilize the switching of the automatically controlled draining valve of programme-control, selectively collect the draining (as cn200961207, cn2438743, cn1392303 etc.) of certain washing stage.This class design not only needs for the special establishment of washing machine and revises washing procedure, and with respect to different dirts, even if it is very big that the muddy degree of water of discharging in identical washing stage also can difference, therefore this class deisgn product has certain blindness to the recovery of water, is unfavorable for that washings recycle fully.
Summary of the invention:
The water that is fit to reuse (middle water) that the objective of the invention is to collect the washing machine discharging is target, designs a kind of two-way draining washing machine that can select discharge tube according to the turbidity of discharge water automatically.Technical characterstic of the present invention is to install turbidity inductor, automatically controlled draining valve and three-way pipeline additional in the drainage channel system of drainage type washing machine on existing single channel, make the washing machine can be in drainage procedure according to default turbidity standard, automatically switch discharge line according to the muddy degree of water, collected " middle water " needn't can be directly used in flushing closet and cleaning floor through purifying again, realizes the effective utilization to the washing machine discharge water.The present invention does not need the executive circuit of drainage type washing machine on the existing single channel or mechanical control section are carried out big change, has simplicity of design, and cost of manufacture is low, and the service efficiency height is convenient to advantages such as operation.
Technical scheme:
The technical solution adopted in the present invention is on the basis that keeps the basic structure form of the full-automatic or semi-automatic washing machine of draining (by the draining pump draining) on the existing single channel, only installs a two-way drainage arrangement and controller additional in the outlet conduit of position behind the draining pump of this class washing machine.This two-way drainage arrangement is to be made of the threeway drainpipe that turbidity inductor and two automatically controlled draining valves are installed.The muddy sensitivity of turbidity sensor on water can be preset by controller according to demand.Adopt in the two-way draining washing machine drainage process of the present invention and when starting draining pump, also started the turbidity inductor, the water chaotic degree that detects eliminating when the turbidity inductor descend reach that " middle water " reclaim require standard the time, inductor sends signal at stop blow-off line valve by controller, and the valve of opening " middle water " recovery channel simultaneously carries out water and reclaims.
Description of drawings;
Fig. 1 is a two-way draining washing machine schematic diagram of selecting turbidity of wastewater automatically
Fig. 2 is a two-way drainage arrangement schematic diagram
Concrete implementation step;
The invention will be further described below in conjunction with drawings and Examples.In Fig. 1, the present invention comprises that mainly the traditional structure part (1) of washing machine and two-way drainage arrangement (2) two parts that install additional constitute.Wherein traditional structure part (1) is the popular in the market various last drainage type washing machines that draining pump is housed, and comprises known full-automatic, semi-automatic drum-type and pulsator washing machine.Draining pump at original drainage system of all kinds of washing machines is the next, and promptly the water outlet end of draining pump (1-1) installs a cover two-way drainage arrangement (2) additional.As shown in Figure 2, two-way drainage arrangement (2) is to be made of threeway drainpipe (2-1), turbidity inductor (2-2) and blowoff valve (2-3), recovery valve (2-4), controller (2-5).The turbidity inductor (2-2) that the inlet end of threeway drainpipe (2-1) is installed is with two ends are connected the blowoff valve (2-3) of blow-off line respectively and the recovery valve (2-4) of " middle water " recovery channel all is connected by electrical wiring to controller (2-5) in addition.Blowoff valve (2-3), recovery valve (2-4) all are subjected to the induced signal control of turbidity inductor (2-2) and are counteragents each other.Turbidity inductor (2-2) starts synchronously with draining pump (1-1), can turbidity inductor (2-2) be preset to the response interval of the muddy degree of water by controller (2-5) according to the recovery demand.When using this washing machine, when starting draining pump (1-1), drainage procedure also started turbidity inductor (2-2), because the blowoff valve (2-3) of threeway drainpipe this moment (2-1) is in normally open, and recovery valve (2-4) is to be in normally off, and initial sewage of discharging flows out via blow-off line under the effect of draining pump (1-1).The sewage turbidity that detects discharge when turbidity inductor (2-2) has descended the requirement that reaches default when reclaiming standard, turbidity inductor (2-2) sends the blowoff valve (2-3) of signal at stop blow-off line by controller (2-5), open the recovery valve (2-4) of " middle water " recovery channel simultaneously, clean " middle water " that draining pump (1-1) pumps is admitted in the suitable water butt case by recovery channel, realizes the automatic recovery of slurry.Whole discharge water removal process is to be selected automatically to finish according to the muddy degree of water by washing machine, and the cleaning " middle water " that institute reclaims storage can be used to clean closet once more, does the wash mop and wash away ground, reaches the purpose of domestic water saving.
Below describe the present invention in conjunction with the embodiments, but this is not construed as limiting the invention.Any modifications and variations of having done under same design also belong to protection scope of the present invention.
Claims (3)
1, a kind of two-way draining washing machine that can select discharge tube according to the turbidity of discharge water automatically, it is characterized in that: on existing single channel, install a two-way drainage arrangement (2) additional in the drainage channel system of drainage type washing machine (1), two-way drainage arrangement (2) is to be made of threeway drainpipe (2-1), turbidity inductor (2-2) and blowoff valve (2-3), recovery valve (2-4) and controller (2-5), and turbidity inductor (2-2) can detect the sewage quality and select discharge tube according to the muddy degree of water automatically by controller (2-5).
2, the two-way draining washing machine of automatic selection discharge tube according to claim 1 is characterized in that: turbidity inductor (2-2) can be regulated by controller (2-5) according to demand the muddy sensitivity of discharge water and preestablish.
3, the two-way draining washing machine of automatic selection discharge tube according to claim 1 is characterized in that: the induced signal control that the switch behavior of blowoff valve (2-3), recovery valve (2-4) is sent by controller (2-5) by turbidity inductor (2-2) all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101578704A CN101424028A (en) | 2008-10-21 | 2008-10-21 | Double-way discharging washing machine automatic selecting discharge tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101578704A CN101424028A (en) | 2008-10-21 | 2008-10-21 | Double-way discharging washing machine automatic selecting discharge tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101424028A true CN101424028A (en) | 2009-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101578704A Pending CN101424028A (en) | 2008-10-21 | 2008-10-21 | Double-way discharging washing machine automatic selecting discharge tube |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350265A (en) * | 2015-09-26 | 2016-02-24 | 佛山市大吉大利电子商务有限公司 | Washing machine drainage control apparatus capable of saving water resources |
| CN107604593A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | Washing machine wastewater processing method and processing device |
| CN107794711A (en) * | 2017-12-12 | 2018-03-13 | 江苏新安电器有限公司 | Washing machine with backwater control function |
| CN110878459A (en) * | 2018-08-30 | 2020-03-13 | 无锡小天鹅电器有限公司 | Control method for recycling waste water of washing machine and washing machine |
-
2008
- 2008-10-21 CN CNA2008101578704A patent/CN101424028A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350265A (en) * | 2015-09-26 | 2016-02-24 | 佛山市大吉大利电子商务有限公司 | Washing machine drainage control apparatus capable of saving water resources |
| CN107604593A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | Washing machine wastewater processing method and processing device |
| CN107604593B (en) * | 2017-10-31 | 2018-11-09 | 珠海格力电器股份有限公司 | Washing machine wastewater processing method and processing device |
| CN107794711A (en) * | 2017-12-12 | 2018-03-13 | 江苏新安电器有限公司 | Washing machine with backwater control function |
| CN110878459A (en) * | 2018-08-30 | 2020-03-13 | 无锡小天鹅电器有限公司 | Control method for recycling waste water of washing machine and washing machine |
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Open date: 20090506 |