CN1594711A - Rinsing method for washing machine and washing machine with the same - Google Patents
Rinsing method for washing machine and washing machine with the same Download PDFInfo
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- CN1594711A CN1594711A CN 03157068 CN03157068A CN1594711A CN 1594711 A CN1594711 A CN 1594711A CN 03157068 CN03157068 CN 03157068 CN 03157068 A CN03157068 A CN 03157068A CN 1594711 A CN1594711 A CN 1594711A
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Abstract
The invention relates to a rinsing method for washing machine and washing machine with the same, comprising: air chamber on the outer barrel, a pressure transmitting pipe on the upper of the air chamber, a detecting machine on the bottom of the outer barrel, a detector lead connecting to the output terminal of the detector. The detector lead connects to the computer controller. The input terminal of the detector sets a test polar plate. The rinsing method can effectively automatically detects the alkali content in the rinsing water and clean the cloth by adding a reciprocating step. The washing machine saves the time and water.
Description
Technical field
The present invention relates to a kind of rinse method of washing machine, refer in particular to the rinse method that can detect alkalinity in the rinsing liquid automatically, relate to a kind of washing machine that contains this rinse method simultaneously.
Background technology
Automatic washing machine comprises washing, rinsing, dehydration procedure, and common fully-automatic washing machine washing floats and takes off number of times and time when machine design, and setting by computer program controller becomes fixed mode, and the user cannot change voluntarily.In recent years, the generation of the washing machine of programming has certainly brought some facilities to the user, and promptly the user can manually set washing, the time of dehydration and the number of times of rinsing by the button on the control panel according to the hobby of oneself.Further,, be stored in the computer program, can directly use next time the above-mentioned nondeclarative memory that manually sets up on their own.But the defective of above method is, the number of times of rinsing can only be set with artificial, and, when the user sets the rinsing number of times, do not know the alkalinity in the rinsing liquid, whether rinsing is totally thorough for clothing, can not guarantee under the clean condition of rinsing water saving.
A kind of cleaning device of rinsing maching is disclosed in Japan Patent JP 3131296, by the detector of concentration of lotion in the detection washings is set in wash bucket, and detect the concentration of cleaning agent in the washings, simultaneously, controller compares detected value and default concentration value, if when probe value surpassed default concentration value, its output signal was just passed to cleaning procedure.Aspect device, it discloses the comparison of pH value in the control device, drive motors, judgement washings of controller, a control electron tube Push And Release and the parts of decision means, described comparison and decision means comprise comparator, determining device, comparator is used for the comparison detection value, when probe value surpassed fiducial value, detector can be exported a signal in advance.Determining device links to each other with timer with comparator, and the time that operating process is required is set in timer, and output signal passes to control device, when from the signal of comparator early than timer finish signal the time, illustrate that an operating process is through with.Like this, also just illustrate that the detection of concentration of lotion has been finished in the washings.
Above-mentioned disclosed detection method, say to a certain extent, realized a method that detects concentration of lotion in the washings automatically, but there are some defectives in this method on the precision of measuring, comparator with probe value and preset value relatively after, pass to controller after signal compared, a control procedure finishes, if probe value is lower than fiducial value, EP (end of program) is no problem; If probe value is higher than fiducial value? do not disclose its processing method in this patent, this just awaits, and those skilled in the art carries out method to it and device is further improved perfect.
Goal of the invention
The object of the present invention is to provide and a kind ofly can detect alkalinity in the washings automatically, and set whether to need to carry out the detection method that rinsing is thoroughly cleaned clothing.
The object of the present invention is to provide a kind of washing machine that can realize above-mentioned detection method, clothing is thoroughly cleaned.
A kind of rinse method of washing machine may further comprise the steps:
A, after rinsing finishes, start-up detector; B, detected value is imported in the computer controller; C, compare,, continue down to carry out steps d if detected value is equal to or less than the setting pH value with preestablishing pH value in detected value and the computer controller; If detected value then forwards step e to greater than setting pH value; D, no longer carry out rinsing, carry out dehydration; After e, the dehydration, water inlet continues rinsing again, goes back to step a then, again circulation successively.Wherein, in step c with the scope of described setting pH value between 7-8.
Be used to realize containing the washing machine of this rinse method, comprise casing 1, outer bucket 2, interior bucket 3, draining valve 6, suspension rod 7, computer controller 8, described outer bucket 2 is suspended on the casing 1 by suspension rod 7, draining valve 6 is installed in the bottom of outer bucket 2, outer bucket 2 communicates with air chamber 11, is provided with connecting pipe 9 on the top of air chamber 11, and barrels 2 bottom is provided with detector 10 outside, detector 10 links to each other with computer controller 8 by detector conductor 12, and test pole plate 14 is installed in detector 10.
Described detector 10 is installed on the air chamber 11, and the test pole plate 14 of described detector 10 contacts with water between the inside and outside bucket.
Describedly have any position that the detector 10 of testing pole plate 14 is located at outer bucket 2 bottoms, for example: with described detector 10 be installed in draining valve 6 with outer barrel 3 between drainpipe 13 paths in.
Rinse method provided by the invention can effectively detect alkalinity in the washings automatically, by setting up a reciprocal step clothing of the higher alkalinity in the rinsing liquid is cleaned, compare with original laundering process, guaranteeing under the prerequisite that clothing is cleaned, reduce the rinsing number of times as much as possible, the most water saving.
Washing machine involved in the present invention is controlled whether rinsing automatically by alkalinity in the sensor rinsing liquid, and the user uses convenient; and can effectively control the alkalinity in the rinsing liquid; it is cleaner thorough to guarantee that the clothing rinsing gets, and reaches the purpose of protection skin, during the water saving joint.
Description of drawings
Fig. 1: be the rinse method workflow diagram of washing machine of the present invention;
Fig. 2: be the structural representation of the washing machine that is used to realize this rinse method.
Wherein: 1. casing, 2. outer bucket, 3. in bucket, 4. agitator, 5. transmission system, 6. draining valve,
7. suspension rod, 8. computer controller, 9. connecting pipe, 10. detector, 11. air chambers, 12. detector conductor, 13. drainpipes, 14. test pole plates
The specific embodiment
In Fig. 1, the rinse method for washing machine of the present invention may further comprise the steps:
A, after rinsing finishes, start-up detector; B, detected value is imported in the computer controller; C, compare,, continue down to carry out steps d if detected value is equal to or less than the setting pH value with preestablishing pH value in detected value and the computer controller; If detected value then forwards step e to greater than setting pH value; D, no longer carry out rinsing, carry out dehydration; E, proceed rinsing, go back to step a then, again circulation successively.
Wherein, in step c with the scope of described setting pH value between 7-8.
The time of draining about 2 minutes, after the rinsing first time finishes, begins execution in step a start-up detector usually, pick up counting when starting draining and carry out the pH value detection, execution in step b carries out the sampling first time in the time of 30 seconds, recording pH value is 9.5, is defeated by computer controller; Carry out the sampling second time in the time of 60 seconds, recording pH value is 9, is defeated by computer controller; Sample for the third time in the time of 90 seconds, recording pH value is 8.8, is defeated by computer controller; Then, three pH values that computer controller will record calculate averages, and getting pH value is 9.1, execution in step c compares detected value and setting value, draws detected value and is higher than setting value, execution in step e, computer controller is given an order, and discharges water to proceed rinsing again.
After rinsing for the second time finished, beginning execution in step a start-up detector finished to pick up counting when the back starts draining in rinsing, carries out the detection of pH value, and execution in step b carries out the sampling first time in the time of 30 seconds, and recording pH value is 8.5, is defeated by computer controller; Carry out the sampling second time in the time of 60 seconds, recording pH value is 8, is defeated by computer controller; Sample for the third time in the time of 90 seconds, recording pH value is 7.5, is defeated by computer controller; Then, three pH values that computer controller will record calculate averages, and getting pH value is 8, execution in step c compares detected value and setting value, draws detected value near the scope that sets value, at this moment no longer rinsing of execution in step d is dewatered, and finishes whole rinsing sampling process.
Dissimilar washing machines, different washing agent, different water quality all may influence the rinsing number of times, may be once or twice rinsing, determine with alkalinity in the final rinsing liquid.
According to dissimilar washing machine structures, different being provided with of the detection part of realizing this rinse method, in pulsator washing machine, its structural representation as shown in Figure 2, it comprises casing 1, outer bucket 2, interior bucket 3, agitator 4, transmission system 5, draining valve 6, suspension rod 7, computer controller 8, outer bucket 2 is suspended on the casing 1 by four suspension rods 7, draining valve 6 is installed in the bottom of outer bucket 2, outer bucket 2 communicates with air chamber 11, be provided with connecting pipe 9 on the top of air chamber 11, after outer bucket added water, after the aperture of air chamber 11 was lived in water seal, the pressure in the air chamber equaled the pressure in the level sensor, level sensor is transferred to computer controller 8 with pressure signal, this is to be used for the description of the Prior Art of control water level, belongs to well known to a person skilled in the art general knowledge now, so no longer be described in detail.The bottom of bucket 2 is provided with detector 10 outside, and detector 10 links to each other with computer controller 8 by detector conductor 12, and test pole plate 14 further is installed in detector 10.
In washing machine of the present invention, detector 10 can also be installed on the air chamber 11, allow the test pole plate 14 in the detector 10 contact with water between the inside and outside bucket, carry out the pH value detection.
In tumbling-box washing machine, also can will have any position that the detector 10 of testing pole plate 14 is located at outer bucket 2 bottoms, perhaps be installed in drainpipe 13 paths between draining valve 6 and the outer bucket 3.
In addition, it should be noted that: disclosed detection means all adopts existing detection means among the present invention, all can buy on market.Detector 10 is except the position that is installed in above-mentioned explanation, can also be installed in outer bucket other position, 3 bottoms, when rinsing finishes, by test pole plate 14 pH value is passed to detector 10, by detector 10 pH value is flowed to computer controller 8 then, computer controller 8 begins to judge after the data that receive are compared processing: whether also need carry out rinsing or stop rinsing beginning to carry out dehydration procedure.
The operation principle of washing machine with this rinse method is as follows:
When rinsing finished draining, computer controller 8 sent signal enabling detector 10, detects the basicity of washings, and detector 10 is input to computer controller 8 with basicity value.Such as, setting basicity value is that PH is between 7 to 8, when promptly the basicity value of being surveyed is within the scope of setting value, computer controller 8 decision washing machines no longer carry out rinsing, otherwise when pH value during greater than the maximum of setting range, computer controller 8 decision washing machines carry out rinsing again, rinsing finishes, and detects and judge whether rinsing once more by above-mentioned flow process.
The present invention protection be the method that a kind of basicity according to washings is judged whether rinsing, other structural modification also belongs to protection domain of the present invention.
Claims (6)
1. the rinse method of a washing machine is characterized in that: may further comprise the steps:
(a), after rinsing finishes, start-up detector;
(b), detected value is imported in the computer controller;
(c), compare preestablishing pH value in detected value and the computer controller;
(d), no longer carry out rinsing, carry out dehydration;
(e), after the dehydration, water inlet continues rinsing again, goes back to step (a) then, successively circulation.
Wherein, in execution in step (c),, continue down to carry out step (d) if detected value is equal to or less than the setting pH value; If detected value then forwards step (e) to greater than setting pH value.
2. the rinse method of washing machine according to claim 1 is characterized in that: in step (c) with the scope of described setting pH value between 7-8.
3. be used to realize the washing machine of the described rinse method of claim 1, comprise casing (1), outer bucket (2), interior bucket (3), draining valve (6), suspension rod (7), computer controller (8), described outer bucket (2) is suspended on the casing (1) by suspension rod (7), draining valve (6) is installed in the bottom of outer bucket (2), it is characterized in that: outer bucket (2) communicates with air chamber (11), be provided with connecting pipe (9) on the top of air chamber (11), the bottom of bucket (2) is provided with detector (10) outside, detector (10) links to each other with computer controller (8) by detector conductor (12), and test pole plate (14) is installed in detector (10).
4. washing machine according to claim 3 is characterized in that: described detector (10) is installed on the air chamber (11), and the test pole plate (14) of described detector (10) contacts with water between the inside and outside bucket.
5. washing machine according to claim 3 is characterized in that: the described detector (10) that has test pole plate (14) is located at any position of outer bucket (2) bottom.
6. washing machine according to claim 5 is characterized in that: described detector (10) is installed in drainpipe (13) path between draining valve (6) and the outer bucket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03157068 CN1594711A (en) | 2003-09-12 | 2003-09-12 | Rinsing method for washing machine and washing machine with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03157068 CN1594711A (en) | 2003-09-12 | 2003-09-12 | Rinsing method for washing machine and washing machine with the same |
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| Publication Number | Publication Date |
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| CN1594711A true CN1594711A (en) | 2005-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 03157068 Pending CN1594711A (en) | 2003-09-12 | 2003-09-12 | Rinsing method for washing machine and washing machine with the same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831782A (en) * | 2010-04-29 | 2010-09-15 | 南京乐金熊猫电器有限公司 | Method for rinsing clothes |
| CN102331479A (en) * | 2010-07-15 | 2012-01-25 | 中国家用电器研究院 | Method for measuring rinsing performance of washing machine |
| WO2014146407A1 (en) * | 2013-03-18 | 2014-09-25 | 海尔集团技术研发中心 | Washing machine and washing machine control method |
| CN106283495A (en) * | 2016-08-30 | 2017-01-04 | 无锡小天鹅股份有限公司 | The control method of washing of washing machine, device and washing machine |
| CN107052795A (en) * | 2017-06-05 | 2017-08-18 | 苏州慧桥自动化设备有限公司 | A kind of automated assembly line of coding identification |
| CN107142669A (en) * | 2017-07-12 | 2017-09-08 | 江苏集萃有机光电技术研究所有限公司 | Washing machine and the method for controlling washing machine rinse cycle |
| CN107916528A (en) * | 2017-11-14 | 2018-04-17 | 珠海格力电器股份有限公司 | Rinse controlling method, device, storage medium and cleaning equipment |
| WO2020182022A1 (en) * | 2019-03-13 | 2020-09-17 | 魏松涛 | Cleaning method of dishwasher and dishwasher |
-
2003
- 2003-09-12 CN CN 03157068 patent/CN1594711A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831782A (en) * | 2010-04-29 | 2010-09-15 | 南京乐金熊猫电器有限公司 | Method for rinsing clothes |
| CN102331479A (en) * | 2010-07-15 | 2012-01-25 | 中国家用电器研究院 | Method for measuring rinsing performance of washing machine |
| WO2014146407A1 (en) * | 2013-03-18 | 2014-09-25 | 海尔集团技术研发中心 | Washing machine and washing machine control method |
| CN106283495A (en) * | 2016-08-30 | 2017-01-04 | 无锡小天鹅股份有限公司 | The control method of washing of washing machine, device and washing machine |
| CN107052795A (en) * | 2017-06-05 | 2017-08-18 | 苏州慧桥自动化设备有限公司 | A kind of automated assembly line of coding identification |
| CN107142669A (en) * | 2017-07-12 | 2017-09-08 | 江苏集萃有机光电技术研究所有限公司 | Washing machine and the method for controlling washing machine rinse cycle |
| CN107916528A (en) * | 2017-11-14 | 2018-04-17 | 珠海格力电器股份有限公司 | Rinse controlling method, device, storage medium and cleaning equipment |
| WO2020182022A1 (en) * | 2019-03-13 | 2020-09-17 | 魏松涛 | Cleaning method of dishwasher and dishwasher |
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