CN1891136A - Dishwasher and its control method - Google Patents
Dishwasher and its control method Download PDFInfo
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- CN1891136A CN1891136A CN 200510014423 CN200510014423A CN1891136A CN 1891136 A CN1891136 A CN 1891136A CN 200510014423 CN200510014423 CN 200510014423 CN 200510014423 A CN200510014423 A CN 200510014423A CN 1891136 A CN1891136 A CN 1891136A
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- tableware
- dispenser
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- washing
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Abstract
The present invention relates to a dish-washer and its control method. It is characterized by that it utilizes a non-contact mode to read information of every tableware placed in the washing chamber, define its placed position and make washing work. Said dish-washer includes the following several portions: main body with washing chamber, upper placing shelf and lower placing shelf which are positioned in washing chamber and used for placing tableware; upper nozzle and lower nozzle for spraying washing water onto every placing shelf; flow regulating valve positioned in washing water flow pipeline; reading portion for reading and defining tableware position on the placing shelf or tableware classes; and control portion for receiving information defined by reading portion and controlling spraying quantity of washing water. Besides, said invention also provides several concrete stages of its control method.
Description
Technical field
The invention belongs to the rinsing maching field of pottery or tableware, particularly relate to and a kind ofly automatically reading rendering to each the tableware information in the washing chamber, the dish-washing machine that carries out best dishwashing detergent operation automatically with and control method.
Background technology
Usually, dish-washing machine is that used tableware is washed and dry equipment.
Fig. 1 is a prior art dish washer interior section of structure.
As shown in the figure, traditional dish-washing machine comprises main body 10, pond 20, washing pump 30, nozzle 41,42, dispenser 51,52 and draining pump 60 substantially.
Main body 10, portion forms the washing chamber 11 that tableware 1 is washed within it.
In the pond 20, storing washings, washings are being supplied to washing pump 30.
In the pond 20, connecting drainpipe 61, the washings of discharging are being carried out water conservancy diversion.
Washing pump 30 constitutes captation with pond 20, to pond 20 pumping washings, washings is offered each nozzle 41,42.
In addition, nozzle 41,42 comprises the nozzle 41 that is arranged on 11 tops, washing chamber and is arranged on the lower nozzle 42 of 11 bottoms, washing chamber.
Here, each nozzle 41,42 will spray to the top and the lower space of washing chamber 11 from the washings of washing pump 30, and tableware 1 is washed.
Particularly, each nozzle 41,42 rotatably is provided with.Be formed with a plurality of spray-holes (figure slightly) above it respectively, and be combined with the motor (figure slightly) that rotates each nozzle 41,42.
Connect by tube connector 71,72 between each nozzle 41,42 and the washing pump 30, can transmit washings.Tube connector 71,72 comprises the washings water conservancy diversion of washing pump 30 pumpings to the top tube connector 71 of upper nozzle 41 and with the washings water conservancy diversion of the washing pump 30 pumpings bottom tube connector 72 to lower nozzle 42.
Dispenser the 51, the 52nd is laid the carriage of various tablewares 1.
Dispenser 51,52 comprises top dispenser 51 that is formed on washing chamber's 11 upper spaces and the bottom dispenser 52 that is formed on washing chamber's 11 lower space.
Used washings flow to the bottom, washing chamber in the dishwashing detergent.Draining pump 60 discharges the washings that flow to the bottom, washing chamber in the draining stroke, is communicated with in pond 20, is arranged in drainpipe 61 pipelines that are connected with the pond.
On each dispenser 51,52, lay tableware 1 after, dish-washing machine is controlled, to pond 20 supplying washing water.
Thereupon, washing pump 30 carries out work, with the washings in the above-mentioned pond 20, is pumped into each nozzle 41,42 by each tube connector 71,72.
Afterwards, nozzle 41,42 sprays to the tableware 1 on each dispenser 51,52 in the washing chamber 11 with washings, washs.
But, when the dish-washing machine of conventional art carries out work,, wash with the same method of work and the same washing water yield with the quantity and the location independent of tableware always.
With this, traditional dish-washing machine 1 uses sometimes with the disproportionate a small amount of washings of tableware 1 quantity and washs, and causes clean result undesirable, causes the discontented of user.
In addition, traditional dish-washing machine 1 uses sometimes with the disproportionate a large amount of washings of tableware 1 quantity and washs, and causes the waste of washings.
Particularly, when only laying tableware 1 on top dispenser 51 or bottom dispenser 52 some, upper nozzle 41 and lower nozzle 42 be jet cleaning water all, can cause the waste of washings.
Summary of the invention
The present invention provides a kind of dish-washing machine and control method thereof for solving the technical problem that exists in the prior art, and each tableware information of rendering in the washing chamber is read automatically, carries out best washings according to the information that reads and sprays.
The technical scheme that the present invention takes for the technical problem that exists in the solution prior art is:
Dish-washing machine of the present invention comprises having being used for the main body of the washing chamber of washing automatically; Be positioned at the upper space of washing chamber, be used to lay the top dispenser of tableware and the lower space that is positioned at the washing chamber, be used to lay the bottom dispenser of tableware; To the upper nozzle of top dispenser jet cleaning water and to the lower nozzle of bottom dispenser jet cleaning water; Be arranged in the flow control valve that washings flow to the pipeline of nozzle; To being placed in the reading portion that tableware position on each dispenser or kind are confirmed; Receive the information that reading portion confirms, according to the information that receives, the control part that normally whether laying of each tableware confirmed or the emitted dose of washings is controlled.
Dish-washing machine control method of the present invention comprises and utilizes reading portion to being placed in each tableware of washing chamber's internal upper part dispenser or bottom dispenser, carries out the 1st stage that riding position is confirmed; With can be according to the riding position of above-mentioned affirmation, differently the mode of jet cleaning water be carried out the 2nd stage that control program is set; According to the control program of setting, carry out the 3rd stage of operation.
Advantage and good effect that the present invention has are:
The present invention reads each tableware information of rendering in the washing chamber by the noncontact mode, and its riding position is confirmed, can carry out the dishwashing detergent operation by each tame condition.
The dispensers many to tableware quantity spray more washings, can improve detersive efficiency.And spray a spot of washings to the few dispenser of tableware, can reduce the waste of washings.
Dish-washing machine control method of the present invention allows the user correct and places wrong tableware position, can more effectively wash.
Description of drawings
Fig. 1 is a prior art dish washer interior section of structure;
Fig. 2 is the dish washer interior section of structure of the embodiment of the invention;
Fig. 3 is a dish-washing machine control method flow chart of the present invention;
Fig. 4 is in the dish-washing machine control procedure of the present invention, in order to carry out the performed a series of process flows diagram flow chart of normally laying of tableware.
The specific embodiment
Below, the present invention will be described in detail with reference to drawings and Examples.
As shown in Figure 2, in the embodiments of the invention, dish-washing machine comprises main body 110, pond 120, washing pump 130, dispenser 151,152 nozzles 141,142, draining pump 160, flow control valve 180, reading portion 211,212 and control part 220 substantially.
In the pond 120, storing washings, washings are being supplied to washing pump 130.
Dispenser 151,152 comprises top dispenser 151 that is formed on washing chamber's 111 upper spaces and the bottom dispenser 152 that is formed on washing chamber's 111 lower space.
In addition, nozzle 141,142 comprises the nozzle 141 that is arranged on 111 tops, washing chamber and is arranged on the lower nozzle 142 of 111 bottoms, washing chamber.
Here, each nozzle 141,142 will spray to the top and the lower space of washing chamber 111 from the washings of washing pump 130, and tableware 1 is washed.
Connect by tube connector 171,172 between each nozzle 141,142 and the washing pump 130, can transmit washings.
Tube connector 171,172 comprises the washings water conservancy diversion of washing pump 130 pumpings to the top tube connector 171 of upper nozzle 141 and with the washings water conservancy diversion of the washing pump 130 pumpings bottom tube connector 172 to lower nozzle 142.
The tableware position of 211,212 pairs of top dispensers 151 of reading portion and bottom dispenser 152 or the some at least information in the kind are confirmed.
Here, pasting the information labels 1a that stores the various relevant informations of corresponding tableware on the tableware 1.The information labels 1a of reading portion 211,212 and each tableware 1 carries out signal exchange, and the kind of corresponding tableware 1 is confirmed.
Information labels 1a is RF identification (RFID) label.Reading portion the 211, the 212nd is constituted suitable by radio-frequency identification reader.
Comprise the kind of corresponding tableware or the some information in the use in the various information of the information labels 1a record of each tableware 1.
For to being placed on tableware 1 position on each dispenser 151,152, but confirm, allow reading portion 211,212 be separately positioned on top dispenser 151 and the bottom dispenser 152 and be advisable by the mode of demarcation of location.
That is, 211 in the reading portion that is positioned at top dispenser 151 confirms the tableware 1 information labels 1a of top dispenser 151, and 212 the tableware 1 information labels 1a to bottom dispenser 152 of reading portion that are positioned at bottom dispenser 152 confirm.
Certainly, reading portion 211,212 also can be arranged in main body 110 each position in washing chamber 111, throw in tableware the time the path on, also can be provided with more than 3.
In addition, control part 220 receives the information that reading portion 170 confirms, whether the information according to receiving is positioned at normal position to each tableware and confirms, so that carry out best dishwashing detergent.
Meanwhile, control part 220 is controlled the washings emitted dose with different amounts by confirming tableware 1 position.
Here, controlled 220 each structural member that is used for washing operation of setting service condition comprises washing pump 130 and flow control valve 180.
In addition, in the various embodiments of the present invention, dish-washing machine also comprises the various information that will the confirm communicating department 190 to user's circular.
Communicating department 190 comprise also liquid crystal display (LCD) window etc. unexpectedly can show information display and can the loudspeaker of output sound signal in some.
Below, with reference to Fig. 3, dish-washing machine control method of the present invention is elaborated.
At first, many tablewares 1 are rendered in the washing chamber 111, allowed reading portion 211,212 confirm to be placed in each tableware 1 riding position (S110) on each dispenser 151,152.
At this moment,, carry out information interchange, confirm by each tableware 1 with corresponding dispenser 151 to being confirmed to be of each tableware 1 riding position by the reading portion 211,212 that lays respectively at top dispenser 151 and bottom dispenser 152.
Promptly, being positioned at tableware 1 quantity that 211 pairs in the reading portion of top dispenser 151 is placed on the top dispenser 151 confirms, be positioned at tableware 1 quantity that 212 pairs in the reading portion of bottom dispenser 152 is placed on the bottom dispenser 152 and confirm, confirm the whole riding position of tablewares in the washing chamber 111 with this.
That is, the tableware of top dispenser 151 and bottom dispenser 152 is laid quantity confirm,, spray more washings to laying the many dispensers 151,152 of quantity.
Here, be setting in fact to the setting of washings emitted dose to flow control valve 180 openness.
Can allow the emitted dose of washings along with the tableware quantity of each dispenser 151,152, ratio the mode that changes is set.
Such as, by setting the control program of flow control valve 180, when tableware 1 quantity of top dispenser 151 is 7, and the tableware quantity of bottom dispenser 152 is when being 3, allow 70% of whole washings flow to upper nozzle 141, spray to top dispenser 151, allow 30% of whole washings flow to lower nozzle 142, spray to bottom dispenser 152.
By above-mentioned a series of processes, after setting finished to control program, control part 220 was carried out operation (S140) according to the control program of setting.
Usually, each dispenser 151,152 of dish-washing machine forms the position that is suitable for washing specific tableware respectively, or each dispenser 151,152 has each position that is suitable for washing various tablewares respectively.
That is, according to the washings current of corresponding site, placement can obtain the tableware kind of best washing and be advisable.
In the embodiments of the invention, go up the tableware kind that placement can obtain best clean result at each dispenser (or each position of dispenser).Below, with reference to Fig. 4, said process is described.
At first, reading portion 211,212 carries out a series of process recited above,, as the S110 stage, confirms that each the tableware 1 information labels 1a that is placed on each dispenser 151,152 carries out information interchange, confirms the riding position of each tableware 1 that is.Above-mentioned in this course reading portion 211,212 also reads the information (S210) relevant with each tableware a kind from above-mentioned information labels 1a.
Passed to control part 220 by the information of reading portion 211,212 affirmations and the information that reads.Control part 220 is the basis according to the kind of information of tableware 1 and the riding position information of corresponding tableware 1, and tableware whether by normal folding and unfolding, is confirmed (S220).
At this moment, if specific tableware 1 is not in normal riding position, but when being in improper riding position, control part 220 is by communicating department 190, circulate a notice of the folding and unfolding mistake content (S230) of corresponding tableware to the user, allow the user that tableware is changed and be placed on best position.
Such as, if place the rice bowl dishware, then circulate a notice of the information that rice bowl is in errors present to the user in the position that should place the dish dishware, allow the user that rice bowl is placed on the tram.
By above-mentioned position, allow each tableware 1 be positioned at correct position after, 220 pairs of washing pumps 130 of control part and flow control valve 180 are controlled, and to a series of processes in S140 stage, carry out the washing to tableware by S120.
Claims (10)
1, a kind of dish-washing machine comprises having being used for the main body of the washing chamber of washing automatically; Be positioned at the upper space of washing chamber, be used to lay the top dispenser of tableware and the lower space that is positioned at the washing chamber, be used to lay the bottom dispenser of tableware; To the upper nozzle of top dispenser jet cleaning water and to the lower nozzle of bottom dispenser jet cleaning water; It is characterized in that being arranged in addition the flow control valve (180) that washings flow to the pipeline of nozzle; To being placed in reading portion (211), (212) that tableware position on each dispenser or kind are confirmed; Receive the information that reading portion confirms, according to the information that receives, the control part (220) that normally whether laying of each tableware confirmed or the emitted dose of washings is controlled.
2, dish-washing machine according to claim 1 is characterized in that pasting on the tableware information labels that stores the various relevant informations of corresponding tableware.The information labels of reading portion and each tableware carries out signal exchange, and the kind of corresponding tableware is confirmed.
3, dish-washing machine according to claim 2 is characterized in that information labels is a RFID tag, and reading portion is made of radio-frequency identification reader.
4, dish-washing machine according to claim 2 is characterized in that comprising the kind of corresponding tableware or the some information in the use in the various information of information labels record of each tableware.
5, dish-washing machine according to claim 1 is characterized in that reading portion is two at least.
6, dish-washing machine according to claim 5, it is characterized in that in the plural reading portion, at least one is arranged on the dispenser of top, each tableware to the top dispenser is confirmed, in the plural reading portion, at least one is arranged on the dispenser of bottom, and each tableware of bottom dispenser is confirmed.
7, a kind of dish-washing machine control method is characterized in that it comprises to utilize reading portion to being placed in each tableware of washing chamber's internal upper part dispenser or bottom dispenser, carries out the 1st stage that riding position is confirmed; With can be according to the riding position of confirming, differently the mode of jet cleaning water be carried out the 2nd stage that control program is set; According to the control program of setting, carry out the 3rd stage of operation.
8, dish-washing machine control method according to claim 7, the control program that it is characterized in that for the 2nd stage are laid quantity to the tableware of top dispenser and bottom dispenser and are confirmed, to laying the many dispensers of quantity, spray more washings.
9, dish-washing machine control method according to claim 7, the control program that it is characterized in that for the 2nd stage is can allow the emitted dose of washings along with the tableware quantity of each dispenser, and ratio the mode that changes is set.
10, dish-washing machine control method according to claim 7 is characterized in that also comprising the stage of utilizing reading portion that the tableware kind that is placed on each dispenser is confirmed; According to the tableware kind of confirming and the riding position of confirmed corresponding tableware, whether tableware is in the stage that the normal position is confirmed; If be not in the normal position, then circulate a notice of the stage of corresponding contents to the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014423 CN1891136A (en) | 2005-07-07 | 2005-07-07 | Dishwasher and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014423 CN1891136A (en) | 2005-07-07 | 2005-07-07 | Dishwasher and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1891136A true CN1891136A (en) | 2007-01-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014423 Pending CN1891136A (en) | 2005-07-07 | 2005-07-07 | Dishwasher and its control method |
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| Country | Link |
|---|---|
| CN (1) | CN1891136A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104739343A (en) * | 2013-12-31 | 2015-07-01 | 三星电子株式会社 | Dishwashing machine and method for controlling the same |
| CN109288475A (en) * | 2018-12-07 | 2019-02-01 | 余姚市盈宝电器有限公司 | Automate fountain dish-washing machine |
| CN111067446A (en) * | 2019-12-13 | 2020-04-28 | 深圳市幻想智能科技有限公司 | Bowl basket assembly, dishwasher system and dishwasher method |
| CN111839399A (en) * | 2020-07-29 | 2020-10-30 | 上海明略人工智能(集团)有限公司 | Washing method of object to be washed, dish washer, storage medium, electronic device |
-
2005
- 2005-07-07 CN CN 200510014423 patent/CN1891136A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104739343A (en) * | 2013-12-31 | 2015-07-01 | 三星电子株式会社 | Dishwashing machine and method for controlling the same |
| CN104739343B (en) * | 2013-12-31 | 2019-10-01 | 三星电子株式会社 | Dish-washing machine and its control method |
| CN109288475A (en) * | 2018-12-07 | 2019-02-01 | 余姚市盈宝电器有限公司 | Automate fountain dish-washing machine |
| CN109288475B (en) * | 2018-12-07 | 2020-06-05 | 王毓杨 | Automatic change fountain dish washer |
| CN111067446A (en) * | 2019-12-13 | 2020-04-28 | 深圳市幻想智能科技有限公司 | Bowl basket assembly, dishwasher system and dishwasher method |
| CN111839399A (en) * | 2020-07-29 | 2020-10-30 | 上海明略人工智能(集团)有限公司 | Washing method of object to be washed, dish washer, storage medium, electronic device |
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Open date: 20070110 |