CN107354672A - The mounting structure and washing machine of a kind of turbidity transducer - Google Patents
The mounting structure and washing machine of a kind of turbidity transducer Download PDFInfo
- Publication number
- CN107354672A CN107354672A CN201610301427.4A CN201610301427A CN107354672A CN 107354672 A CN107354672 A CN 107354672A CN 201610301427 A CN201610301427 A CN 201610301427A CN 107354672 A CN107354672 A CN 107354672A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- water
- mounting structure
- turbidity transducer
- light
- 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.)
- Pending
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/22—Condition of the washing liquid, e.g. turbidity
-
- 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
- D06F15/00—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/20—Washing liquid condition, e.g. turbidity
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of mounting structure of turbidity transducer and washing machine, is related to water quality inspection technique field.The mounting structure of the turbidity transducer includes turbidity transducer, the turbidity transducer includes light emission part and light receiver, the smooth emission part and light receiver are located at the same side of water to be detected, and the one side of the smooth emission part and light receiver towards water to be detected is encapsulated by transparent package blocks.A kind of washing machine is also protected, the washing machine has the mounting structure of above-mentioned turbidity transducer, and the mounting structure of the turbidity transducer is embedded on the outer barrel wall or bucket bottom of the washing machine.The light emission part and light receiver of turbidity transducer in the mounting structure of the turbidity transducer of the present invention be located at water to be detected the same side be easy to clear up it is dirty, on the outer barrel wall of washing machine or bucket bottom, easily clear up dirty, high, the water-saving and electricity-saving for the accuracy of the Turbidity measurement of the washings in washing machine.
Description
Technical field
The present invention relates to water quality inspection technique field, more particularly to a kind of mounting structure of turbidity transducer and wash
Clothing machine.
Background technology
With the lifting of development and the user's request of technology, increasing sensing technology is applied to washing machine,
The turbidity transducer for being wherein used to detect water quality is even more by more and more extensive application.By detecting washings
Turbidity, judges whether clothing needs to continue to wash or rinse, and not only can guarantee that clean result is also avoided that water
The waste of electricity.Turbidity transducer is usually to be detected using optical principle.
Turbidity transducer majority is the light that light emission part sends straightline propagation in the prior art, then by light path
On light receiver receive, the parameter such as intensity of light received by light receiver judges the turbidity of water quality.Cause
This, light emission part and light receiver on turbidity transducer are oppositely arranged.When being applied on washing machine, due to
Washings are discharged behind the region between inner barrel wall and outer barrel wall, turbidity transducer install in this region, by
It is ring-type in the region, is influenceed by the regional structure, light emission part and light receiver needs to extend into be checked
Survey in water and detected.
Therefore above-mentioned turbidity transducer has following defect：1st, light emission part and light receiver are oppositely arranged, and two
It is a sunk structure between person, the dirty of surface is not easily cleaned, and being deposited on the dirty of surface will cause light to connect
Luminous intensity that receipts portion detects produces deviation, can not accurate judgement clothing clean level, cause turbidity to sense
Use of the device on washing machine is limited；2nd, said structure turbidity transducer is extend into water, in water to be detected
It is dirty to be easily deposited on the surface of turbidity transducer light emission part and light receiver, cause the turbidity transducer
The problem of producing Turbidity measurement inaccuracy within a very short time, causes the service life of turbidity transducer to shorten.
The content of the invention
It is an object of the present invention to propose a kind of mounting structure of turbidity transducer, it can solve the problem that light is launched
Portion and the dirty difficult cleaning of problem of light receiver surface deposition.
It is another object of the present invention to propose a kind of washing machine, include the installation knot of above-mentioned turbidity transducer
Structure, can solve the problem that turbidity transducer on washing machine light emission part and light receiver surface not easy cleaning and easily
The problem of dirty is deposited, the laundry washer effect is good, and saves water power.
To use following technical scheme up to this purpose, the present invention：
A kind of mounting structure of turbidity transducer, including turbidity transducer, the turbidity transducer are sent out including light
Portion and light receiver are penetrated, the smooth emission part and light receiver are located at the same side of water to be detected, and the light
The one side of emission part and light receiver towards water to be detected is encapsulated by transparent package blocks.
As a kind of preferred scheme of the mounting structure of above-mentioned turbidity transducer, the package blocks are towards to be detected
The one side of water is plane.
As a kind of preferred scheme of the mounting structure of above-mentioned turbidity transducer, the smooth emission part is to be detected
Launch light in water, the light receiver receives the light of the water apoplexy involving the solid organs dirty particle reflection to be detected, turbidity
The mounting structure of sensor also includes the light absorption department of black, the light absorption department and the turbidity transducer position
In the not homonymy of water to be detected.
As a kind of preferred scheme of the mounting structure of above-mentioned turbidity transducer, the smooth emission part is infrared hair
Light pipe, the light receiver are optical sensor.
As a kind of preferred scheme of the mounting structure of above-mentioned turbidity transducer, the smooth emission part and light-receiving
Portion is located in same package blocks.
A kind of washing machine, there is the mounting structure of above-mentioned turbidity transducer, the installation of the turbidity transducer
Damascene is on the outer barrel wall of the washing machine or bucket bottom.
As a kind of preferred scheme of above-mentioned washing machine, the package blocks towards water to be detected one side with it is described
The inner surface of outer barrel wall is located in same vertical plane.
As a kind of preferred scheme of above-mentioned washing machine, the package blocks towards water to be detected one side with it is described
The inner surface at bucket bottom is located in the same horizontal plane.
As a kind of preferred scheme of above-mentioned washing machine, the washing machine includes being used for the interior table for cleaning outer barrel wall
Face and the cleaning structure of bucket bottom inner surface, the cleaning structure can clean the package blocks towards water to be detected
Surface.
As a kind of preferred scheme of above-mentioned washing machine, the washing machine is washing machine free of cleaning, and this is free of cleaning
Cleaning particle between the inner barrel wall and outer barrel wall of washing machine be present.
Beneficial effects of the present invention：
The mounting structure of turbidity transducer proposed by the present invention, using transparent package blocks by turbidity transducer
The one side of light emission part and light absorption department towards water to be detected is packaged, and light emission part and light receiver are located at
The same side of water to be detected, the turbidity transducer being oppositely arranged more in the prior art easily clean, this are installed
Structure setting is when on the outer barrel wall of washing machine, because the outer surface of package blocks is vertically arranged, light emission part and
Surface corresponding to light receiving portion is not easy to deposit dirty, can accurately measure the turbidity of washings, can ensure
Laundry effect, and being capable of water-saving and electricity-saving.
Brief description of the drawings
Fig. 1 is the structural representation of the mounting structure for the turbidity transducer that the embodiment of the present invention 1 provides；
Fig. 2 is the theory structure schematic diagram for the turbidity transducer that the embodiment of the present invention 1 provides；
Fig. 3 is the structural representation for the washing machine free of cleaning that the embodiment of the present invention 2 provides.
Wherein, 101, turbidity transducer；102nd, package blocks；103rd, light absorption department；104th, dirty particle；
111st, light emission part；112nd, light receiver；113rd, pcb board；
201st, outer barrel wall；202nd, particle is cleaned.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Embodiment 1
Referring to Figures 1 and 2, the present embodiment protects a kind of mounting structure of turbidity transducer, the mounting structure bag
Turbidity transducer 101 is included, turbidity transducer 101 includes light emission part 111 and light receiver 112, light transmitting
Portion 111 and light receiver 112 are located at the same side of water to be detected, and light emission part 111 and light receiver 112
Encapsulated towards the one side of water to be detected by transparent package blocks 102.
The light emission part 111 and light receiver 112 of the mounting structure of the turbidity transducer are located at water to be detected
The same side, water to be detected is respectively provided at relative to smooth emission part 111 of the prior art and light receiver 112
Both sides, the structure be easier clear up, light emission part 111 can be improved and the surface of light receiver 112 is dirty
Situation about being not easily cleaned.
In the present embodiment, light emission part 111 and light receiver 112 are located in same package blocks 102 so that
The mounting structure is compacter, easily assembling.Preferably, package blocks 102 are towards the one side of water to be detected
Plane, planar structure are easily cleared up, and can complete to clean dirty work using in general hairbrush, scraping blade,
It ensure that the dirty detection structure for not interfering with turbidity.
Specifically, the turbidity transducer 101 in the present embodiment is using the principle of reflection of light, light emission part
111 launch light into water to be detected, and light receiver 112 receives what water apoplexy involving the solid organs dirty particle 104 to be detected reflected
Light, because light is to have passed through reflection process, therefore the package blocks 102 in the embodiment are towards to be detected
The one side of water can be plane, when the light intensity that optical receiving end receives is big, illustrate in water to be detected
Dirty particle 104 is more, conversely, then water to be detected is then relatively cleaner.In addition, in order to prevent other structures
Reflection light Turbidity measurement result is impacted, so, the mounting structure of turbidity transducer also includes black
The light absorption department 103 of color, light absorption department 103 and the turbidity transducer 101 of black are located at the difference of water to be detected
Side, the light not reflected by dirty particle 104 can be absorbed, prevent light from running into other structures back reflection shadow
Ring the result of Turbidity measurement.
Light emission part 111 in the present embodiment is infraluminescence pipe, and light receiver 112 is optical sensor, red
Outer luminous tube and optical sensor are installed on pcb board 113, and the transmitting terminal and light sensing of infraluminescence pipe
The receiving terminal of device is in the same plane.Detection turbidity is carried out using infrared ray, cost simple in construction is low, should
With extensive.
Embodiment 2
The present embodiment protects a kind of washing machine, should have the mounting structure of above-mentioned turbidity transducer, turbidity sensing
The mounting structure of device is embedded on the outer barrel wall 201 or bucket bottom of washing machine.
When the mounting structure of turbidity transducer is arranged on outer barrel wall, as shown in figure 3, the court of package blocks 102
The inner surface of one side and outer barrel wall 201 to water to be detected is located in same vertical plane, and vertical plane to encapsulate
The surface of block 102 is not easy to deposit dirty, and the usage time length of turbidity transducer 101, much time using is still not
The detection of turbidity can be influenceed.
Wherein, the light absorption department 103 of the black in mounting structure is black inner barrel wall, can prevent inner barrel wall
The light of reflection injects light receiver 112, and the dirty particle 104 for avoiding causing to detect increases, in order to avoid laundry
Machine continues to wash clothing, so as to reach the purpose of water-saving and electricity-saving.Certain light absorption department 103 can be with
Other baffle forms are selected, can prevent reflection light from being impacted to testing result.
When turbidity transducer mounting structure be arranged on bucket bottom on when, package blocks 102 towards water to be detected one
The inner surface in face and bucket bottom is located in the same horizontal plane.When there is dirty deposition, simple cleaning means is utilized
It can complete to clear up, such as use hairbrush or scraping blade, due to dirty easy to clean, therefore turbidity transducer is arranged on
At this, it is not easy to impact Turbidity measurement.Accordingly, inhaled in the light of the relative position installation black in bucket bottom
Receipts portion 103.
Specifically, washing machine includes the cleaning knot for being used for the inner surface and bucket bottom inner surface for cleaning outer barrel wall 201
Structure, it is outer in cleaning towards the surface of water to be detected, the cleaning structure that cleaning structure can clean the package blocks
Bucket wall 201 and during bucket bottom, can be in the lump by the package blocks 102 on outer barrel wall 201 or bucket bottom towards to be detected
The surface clean of water is clean, prevents from causing light emission part 111 and light receiver 112 after surface deposition is dirty
Influence.Cleaning structure can be hairbrush or scraping blade, can also pass through the fluxion strap of current by motor control
The movement of electric brush or scraping blade.
Washing machine in the present embodiment can also be washing machine free of cleaning, the inner barrel wall of the washing machine free of cleaning and
Cleaning particle 202 between outer barrel wall 201 be present.It is located at below with the mounting structure of turbidity transducer on outer barrel wall
Exemplified by, illustrate the process that washing machine free of cleaning is cleaned to package blocks 102 towards the side of water to be detected.
Washing machine free of cleaning is in washing, as shown in figure 3, including current drive soft cleaning particle 202
Ceaselessly moved between outer barrel, the cleaning particle 202 of motion just constantly bucket wall is formed hit, extruding and
Friction, while clean in the motion process of particle 202 current formed and prevent the spot in washings from including
Adhere on outer barrel wall 201 and deposit, so as to keep the lasting cleaning of inner and outer barrel wall 201.Package blocks 102
The one side contacted with washings is concordant with the inner surface of outer barrel wall 201, therefore in the cleaning motion process of particle 202
In, while the respective surfaces of package blocks 102 are cleaned, therefore, installed in washing machine free of cleaning
Package blocks 102 on outer barrel wall 201 can keep clean in each laundry, will not be to the turbid of washings
Degree detection impacts.It should be noted that cleaning particle 202 and dirty grain in washing machine free of cleaning
The particle size of son 104 differs greatly, and the controller of turbidity transducer 101 can distinguish cleaning particle 202
Caused signal after being reflected with dirty particle 104 light, and the separation of unlike signal can be carried out, will not
The testing result for washing water turbidity is impacted.
Equally, when package blocks 102 are concordant with the inner surface at bucket bottom, cleaning particle is simultaneously to bucket bottom and encapsulation
Block 1025 is cleaned, and ensure that cleaning of the package blocks 102 towards the side of water to be detected, will not be to washing
The Turbidity measurement of water impacts.
Package blocks 102 can select high-abrasive material, will not cause to damage due to the friction in cleaning process.
The mounting structure of the turbidity transducer, which does not limit, to be applied on washing machine or washing machine free of cleaning, moreover it is possible to should
With on other household electrical appliance such as dish-washing machine, other carry installation knots of the turbidity transducer in present embodiment
The household electrical appliance of structure are within the scope of the present invention.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain this
The principle of invention, and limiting the scope of the invention can not be construed in any way.Based on herein
Explain, those skilled in the art would not require any inventive effort the other tools that can associate the present invention
Body embodiment, these modes are fallen within protection scope of the present invention.
Claims (10)
1. a kind of mounting structure of turbidity transducer, including turbidity transducer (101), the turbidity sensing
Device (101) includes light emission part (111) and light receiver (112), it is characterised in that the light transmitting
Portion (111) and light receiver (112) are located at the same side of water to be detected, and the smooth emission part (111)
Encapsulated with the one side of light receiver (112) towards water to be detected by transparent package blocks (102).
2. the mounting structure of turbidity transducer according to claim 1, it is characterised in that the envelope
Fill block (102) towards the one side of water to be detected be plane.
3. the mounting structure of turbidity transducer according to claim 1, it is characterised in that the light
Emission part (111) launches light into water to be detected, and the light receiver (112) receives described to be detected
The light of water apoplexy involving the solid organs dirty particle (104) reflection, the mounting structure of turbidity transducer (101) also include black
Light absorption department (103), the light absorption department (103) and the turbidity transducer (101) are positioned to be checked
Survey the not homonymy of water.
4. according to the mounting structure of any described turbidity transducers of claim 1-3, it is characterised in that
The smooth emission part (111) is infraluminescence pipe, and the light receiver (112) is optical sensor.
5. according to the mounting structure of any described turbidity transducers of claim 1-3, it is characterised in that
The smooth emission part (111) and light receiver (112) are located in same package blocks (102).
6. a kind of washing machine, it is characterised in that there is the turbidity described in claim 1-5 any one to pass
The mounting structure of sensor, the mounting structure of the turbidity transducer are embedded in the outer barrel wall of the washing machine
(201) or on bucket bottom.
7. washing machine according to claim 6, it is characterised in that package blocks (102) direction
The one side of water to be detected and the inner surface of said tub wall (201) are located in same vertical plane.
8. washing machine according to claim 6, it is characterised in that package blocks (102) direction
The one side of water to be detected and the inner surface at the bucket bottom are located in same level.
9. according to any described washing machines of claim 6-8, it is characterised in that the washing machine includes
For cleaning the cleaning structure of outer barrel wall inner surface and bucket bottom inner surface, the cleaning structure can clean encapsulation
Block is towards the surface of water to be detected.
10. according to any described washing machines of claim 6-8, it is characterised in that the washing machine is to exempt from
Washing machine is cleaned, cleaning particle (202) between the inner barrel wall and outer barrel wall (201) of the washing machine free of cleaning be present.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301427.4A CN107354672A (en) | 2016-05-09 | 2016-05-09 | The mounting structure and washing machine of a kind of turbidity transducer |
| PCT/CN2017/083664 WO2017193919A1 (en) | 2016-05-09 | 2017-05-09 | Turbidity sensor mounting structure and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301427.4A CN107354672A (en) | 2016-05-09 | 2016-05-09 | The mounting structure and washing machine of a kind of turbidity transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107354672A true CN107354672A (en) | 2017-11-17 |
Family
ID=60266688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301427.4A Pending CN107354672A (en) | 2016-05-09 | 2016-05-09 | The mounting structure and washing machine of a kind of turbidity transducer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107354672A (en) |
| WO (1) | WO2017193919A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221276A (en) * | 2018-04-04 | 2018-06-29 | 苏州三星电子有限公司 | Roller washing machine and the method for clothing haze dirt removal |
| CN109142285A (en) * | 2018-09-26 | 2019-01-04 | 珠海格力电器股份有限公司 | Turbidity transducer and wash mill |
| WO2021139018A1 (en) * | 2020-01-10 | 2021-07-15 | 深圳一目科技有限公司 | Absorption spectrum sensor monitoring device |
| CN113984717A (en) * | 2021-09-22 | 2022-01-28 | 深圳拓邦股份有限公司 | Object surface dirt degree detection device and cleaning equipment |
| CN114468915A (en) * | 2022-02-11 | 2022-05-13 | 珠海格力电器股份有限公司 | Tableware cleaning device and control method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735291B (en) * | 2018-07-20 | 2023-07-21 | 重庆海尔洗衣机有限公司 | Turbidity detection device, washing machine and control method of washing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870417A (en) * | 1973-07-17 | 1975-03-11 | Whirlpool Co | Sensor for dishwasher |
| JPH06126085A (en) * | 1992-10-20 | 1994-05-10 | Toshiba Corp | Washing machine |
| DE4342272A1 (en) * | 1993-12-10 | 1995-06-14 | Bosch Siemens Hausgeraete | Measuring system for automatic washing or dish washing machine |
| CN101349643A (en) * | 2008-08-18 | 2009-01-21 | 中国人民解放军第三军医大学第一附属医院 | Multichannel surface plasma wave sensing detection system |
| CN201459446U (en) * | 2009-08-06 | 2010-05-12 | 王守宏 | Cleaning device of drum wall of automatic washing machine |
| CN102234902A (en) * | 2010-04-30 | 2011-11-09 | 海尔集团公司 | Method for cleaning space between inner and outer tubs of washing machine with flexible particles and washing machine capable of implementing same |
| CN103541188A (en) * | 2013-10-29 | 2014-01-29 | 合肥荣事达三洋电器股份有限公司 | Washing machine with barrel self-cleaning function |
| CN104532515A (en) * | 2015-01-30 | 2015-04-22 | 张有敬 | Washing machine |
| CN105369562A (en) * | 2014-08-28 | 2016-03-02 | 青岛海尔洗衣机有限公司 | Washing machine with clothing fading prevention and prompting function |
-
2016
- 2016-05-09 CN CN201610301427.4A patent/CN107354672A/en active Pending
-
2017
- 2017-05-09 WO PCT/CN2017/083664 patent/WO2017193919A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870417A (en) * | 1973-07-17 | 1975-03-11 | Whirlpool Co | Sensor for dishwasher |
| JPH06126085A (en) * | 1992-10-20 | 1994-05-10 | Toshiba Corp | Washing machine |
| DE4342272A1 (en) * | 1993-12-10 | 1995-06-14 | Bosch Siemens Hausgeraete | Measuring system for automatic washing or dish washing machine |
| CN101349643A (en) * | 2008-08-18 | 2009-01-21 | 中国人民解放军第三军医大学第一附属医院 | Multichannel surface plasma wave sensing detection system |
| CN201459446U (en) * | 2009-08-06 | 2010-05-12 | 王守宏 | Cleaning device of drum wall of automatic washing machine |
| CN102234902A (en) * | 2010-04-30 | 2011-11-09 | 海尔集团公司 | Method for cleaning space between inner and outer tubs of washing machine with flexible particles and washing machine capable of implementing same |
| CN103541188A (en) * | 2013-10-29 | 2014-01-29 | 合肥荣事达三洋电器股份有限公司 | Washing machine with barrel self-cleaning function |
| CN105369562A (en) * | 2014-08-28 | 2016-03-02 | 青岛海尔洗衣机有限公司 | Washing machine with clothing fading prevention and prompting function |
| CN104532515A (en) * | 2015-01-30 | 2015-04-22 | 张有敬 | Washing machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221276A (en) * | 2018-04-04 | 2018-06-29 | 苏州三星电子有限公司 | Roller washing machine and the method for clothing haze dirt removal |
| CN108221276B (en) * | 2018-04-04 | 2020-12-18 | 苏州三星电子有限公司 | Drum washing machine and method for removing haze dust of clothes |
| CN109142285A (en) * | 2018-09-26 | 2019-01-04 | 珠海格力电器股份有限公司 | Turbidity transducer and wash mill |
| WO2021139018A1 (en) * | 2020-01-10 | 2021-07-15 | 深圳一目科技有限公司 | Absorption spectrum sensor monitoring device |
| CN113984717A (en) * | 2021-09-22 | 2022-01-28 | 深圳拓邦股份有限公司 | Object surface dirt degree detection device and cleaning equipment |
| CN114468915A (en) * | 2022-02-11 | 2022-05-13 | 珠海格力电器股份有限公司 | Tableware cleaning device and control method thereof |
| CN114468915B (en) * | 2022-02-11 | 2023-11-24 | 珠海格力电器股份有限公司 | Tableware cleaning device and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017193919A1 (en) | 2017-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107354672A (en) | The mounting structure and washing machine of a kind of turbidity transducer | |
| CN106264357B (en) | The carpet determination method and system of sweeping robot | |
| CN104797184B (en) | Detect the mode of operation of dish-washing machine | |
| CN100548205C (en) | Be used to discern the method and the table-ware washing machine of washings loading condition | |
| CN203514043U (en) | Full-automatic smart washing machine | |
| CN105019191A (en) | Eccentricity detection method for washing machine | |
| CN104294531B (en) | Washing machine and its method of work comprising detergent throwing device | |
| CN104099755B (en) | A kind of control method and its washing machine of the washing machine with water quality sensor | |
| CN101608391B (en) | Method and device for detecting foam in a washing machine | |
| CN108209773A (en) | The intelligent barrier avoiding method of clean robot and clean robot | |
| CN107997689A (en) | The barrier-avoiding method and device of sweeping robot and sweeping robot | |
| CN101358421A (en) | Judgment method of start-up washing machine self-cleaning program | |
| MX2013007876A (en) | Water inlet sprayer for low pressure (wilp). | |
| CN110670296A (en) | Intelligent control method for smart home | |
| CN102517843B (en) | Roller washing machine and inner core clean method thereof | |
| CN211674112U (en) | Turbidity detection device and washing utensil | |
| KR20100020747A (en) | Method of controlling washing machine | |
| CN104122234A (en) | Turbidity detection system and turbidity detection device for washing machine | |
| CN109091093A (en) | A kind of detection method of gushing arm revolving speed and the structure for detecting gushing arm revolving speed | |
| CN108286165A (en) | A kind of full-automatic impeller type washing machine | |
| JP4835396B2 (en) | dishwasher | |
| JP2008206909A (en) | Dishwasher | |
| CN112438673B (en) | Self-adaptive cleaning method of cleaning machine and cleaning machine applying same | |
| CN209331929U (en) | A kind of sweeping robot | |
| US7950256B2 (en) | Washing machine capable of measuring surface properties of liquids, and process for detecting such surface properties |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |