CN201258402Y - Washing machine with turbidity sensor - Google Patents
Washing machine with turbidity sensor Download PDFInfo
- Publication number
- CN201258402Y CN201258402Y CNU2008200387777U CN200820038777U CN201258402Y CN 201258402 Y CN201258402 Y CN 201258402Y CN U2008200387777 U CNU2008200387777 U CN U2008200387777U CN 200820038777 U CN200820038777 U CN 200820038777U CN 201258402 Y CN201258402 Y CN 201258402Y
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- CN
- China
- Prior art keywords
- turbidity sensor
- washing machine
- washing
- rinsing
- water
- 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.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- Y02B40/56—
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- Control Of Washing Machine And Dryer (AREA)
Abstract
The utility model discloses a washing machine with turbidity sensor, its characterized in that washing machine's drain valve is to installing turbidity sensor on the drain hose between the outer outlet of box, and turbidity sensor's lead-out wire is connected to the washing machine computer board, and the accurate control of cooperation computer detects whether clean through turbidity sensor detection washing water's muddy degree appraisal clothes when washing, rinsing finish carrying out the drainage to the number of times of control rinsing plays the effect of water economy resource.
Description
Technical field
The utility model relates to a kind of washing machine, relates in particular to a kind of washing machine that is provided with turbidity sensor.
Background technology
Rotary drum washing machine on market at present, the time of washing, rinsing supervisor is changeless, and is how dirty no matter clothing has, even clean clothing also will bear mode of washing and wash time than dirty linen, water wasting, take electric, time-consuming.Along with development of times, society develops to the economizing type direction, needs the energy-conservation washing machine of a kind of energy.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of washing machine that is provided with turbidity sensor, detect the muddy degree of slurry by turbidity sensor and identify whether clothes is cleaned, thereby number of times, the time of control rinsing are played energy-conservation effect.
The utility model is achieved through the following technical solutions: a kind of washing machine that is provided with turbidity sensor, it is characterized in that on the scupper hose between the water discharge outlet of washing machine drainage valve outside casing, turbidity sensor being installed, the lead-out wire of turbidity sensor is connected to washing machine computer plate, the accurate control of matching computer, identify the muddy degree of water when washing, when rinsing finishes to carry out draining, control number of times, the time of needs rinsing according to the result who identifies.
The operation principle of turbidity sensor: after the turbidity sensor energising, infrared light-emitting diode is luminous, light lotus root triode is in a side of infrared light-emitting diode correspondence, when water passes through between infrared light-emitting diode and light lotus root triode, the turbidity situation of water can influence the power that light lotus root triode is accepted infrared light-emitting diode light, thereby make turbidity sensor under different turbidity situations, export different voltage, produce a feedback signal, thereby the computer plate that makes washing machine judge the washing machine clothes whether wash clean do not have, in the process of washing, when clean by the judgement clothes, can reduce the quantity of rinsing, so just can reach the effect of water saving.
The beneficial effects of the utility model are: the muddy degree that detects slurry by turbidity sensor identifies whether clothes is cleaned, thereby the number of times of control rinsing plays the effect of conserve water resource.
Description of drawings
Fig. 1 is the schematic diagram of the utility model turbidity sensor installation position.
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail:
With reference to Fig. 1, a kind of washing machine that is provided with turbidity sensor, the installation turbidity sensor 3 on the scupper hose 2 between the water discharge outlet of washing machine drainage valve outside casing that it is characterized in that washing machine 1, the lead-out wire of turbidity sensor is connected to washing machine computer plate, the accurate control of matching computer, when washing, rinsing finish and identify the muddy degree of water when carrying out draining, control number of times, the time of needs rinsing according to the result who identifies.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.
Claims (1)
1, is provided with the washing machine of turbidity sensor, it is characterized in that on the scupper hose between the water discharge outlet of draining valve outside casing of washing machine turbidity sensor being installed, the lead-out wire of turbidity sensor is connected on the washing machine computer plate, the control of matching computer, identify the muddy degree of water when washing, when rinsing finishes to carry out draining, control number of times, the time of needs rinsing according to the result who identifies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200387777U CN201258402Y (en) | 2008-08-20 | 2008-08-20 | Washing machine with turbidity sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200387777U CN201258402Y (en) | 2008-08-20 | 2008-08-20 | Washing machine with turbidity sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201258402Y true CN201258402Y (en) | 2009-06-17 |
Family
ID=40772637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200387777U Expired - Fee Related CN201258402Y (en) | 2008-08-20 | 2008-08-20 | Washing machine with turbidity sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201258402Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031664A (en) * | 2009-09-24 | 2011-04-27 | 松下电器产业株式会社 | Drum-type washing machine |
| CN102199858A (en) * | 2010-03-26 | 2011-09-28 | 松下电器产业株式会社 | Washing machine |
| CN102199856A (en) * | 2010-03-26 | 2011-09-28 | 松下电器产业株式会社 | Washing machine |
| CN102383286A (en) * | 2010-09-01 | 2012-03-21 | 海尔集团公司 | Intelligentized internet-of-thing washing machine |
| CN103088610A (en) * | 2013-02-05 | 2013-05-08 | 马晓璐 | Water saving washing machine |
| CN104060440A (en) * | 2013-03-18 | 2014-09-24 | 海尔集团技术研发中心 | Washing control method and washing machine |
| WO2015007057A1 (en) * | 2013-07-19 | 2015-01-22 | 海尔集团公司 | Washing control method for circular water purification of washing machine and washing machine |
| CN110629456A (en) * | 2019-08-26 | 2019-12-31 | 格力电器(成都)有限公司 | Washing duration control method, computer readable storage medium and washing machine |
| US11225746B2 (en) | 2018-08-27 | 2022-01-18 | Ecolab Usa Inc. | System and technique for extracting particulate-containing liquid samples without filtration |
-
2008
- 2008-08-20 CN CNU2008200387777U patent/CN201258402Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031664B (en) * | 2009-09-24 | 2012-06-27 | 松下电器产业株式会社 | Drum-type washing machine |
| CN102031664A (en) * | 2009-09-24 | 2011-04-27 | 松下电器产业株式会社 | Drum-type washing machine |
| CN102199858A (en) * | 2010-03-26 | 2011-09-28 | 松下电器产业株式会社 | Washing machine |
| CN102199856A (en) * | 2010-03-26 | 2011-09-28 | 松下电器产业株式会社 | Washing machine |
| CN102199856B (en) * | 2010-03-26 | 2013-05-29 | 松下电器产业株式会社 | Washing machine |
| CN102199858B (en) * | 2010-03-26 | 2013-11-06 | 松下电器产业株式会社 | Washing machine |
| CN102383286A (en) * | 2010-09-01 | 2012-03-21 | 海尔集团公司 | Intelligentized internet-of-thing washing machine |
| CN102383286B (en) * | 2010-09-01 | 2016-01-20 | 海尔集团公司 | A kind of Intelligentized internet-of-thing washing machine |
| CN103088610B (en) * | 2013-02-05 | 2016-01-06 | 马晓璐 | A kind of water-conservation washing machine |
| CN103088610A (en) * | 2013-02-05 | 2013-05-08 | 马晓璐 | Water saving washing machine |
| CN104060440A (en) * | 2013-03-18 | 2014-09-24 | 海尔集团技术研发中心 | Washing control method and washing machine |
| CN104060440B (en) * | 2013-03-18 | 2018-01-09 | 海尔集团技术研发中心 | Control method for washing and washing machine |
| WO2015007057A1 (en) * | 2013-07-19 | 2015-01-22 | 海尔集团公司 | Washing control method for circular water purification of washing machine and washing machine |
| US11225746B2 (en) | 2018-08-27 | 2022-01-18 | Ecolab Usa Inc. | System and technique for extracting particulate-containing liquid samples without filtration |
| US11739460B2 (en) | 2018-08-27 | 2023-08-29 | Ecolab Usa Inc. | System and technique for extracting particulate-containing liquid samples without filtration |
| CN110629456A (en) * | 2019-08-26 | 2019-12-31 | 格力电器(成都)有限公司 | Washing duration control method, computer readable storage medium and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090617 Termination date: 20090921 |