CN101161182A - Dish washing machine and its controlling method - Google Patents

Dish washing machine and its controlling method Download PDF

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Publication number
CN101161182A
CN101161182A CNA2006101411815A CN200610141181A CN101161182A CN 101161182 A CN101161182 A CN 101161182A CN A2006101411815 A CNA2006101411815 A CN A2006101411815A CN 200610141181 A CN200610141181 A CN 200610141181A CN 101161182 A CN101161182 A CN 101161182A
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CN
China
Prior art keywords
steam
dish
washing machine
mentioned
drainage procedure
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Pending
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CNA2006101411815A
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Chinese (zh)
Inventor
曹兴明
安秉焕
崔成奉
李得熙
郑成海
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LG Electronics Tianjin Appliances Co Ltd
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LG Electronics Tianjin Appliances Co Ltd
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Priority to CNA2006101411815A priority Critical patent/CN101161182A/en
Publication of CN101161182A publication Critical patent/CN101161182A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a dishwasher and its control method. The dishwasher comprises: an inner container whose one side has an open for placing tableware; a door for sealing the open of the inner container; a water supplying pipe and a water discharging pipe for connecting the inner container; a steam generating device for supplying the steam to the inner container inner under the state of the water discharging pipe discharges water course and steam supplying linkage course supplies the steam to the inner container inner; and a connecting pipe for connecting the steam generating device protruding side and the inner container inner. The present invention can successfully remove the food residue adhered to the tableware strongly, improve the tableware cleaning efficiency. Further more, the food residue is soaked soft rapidly, shorting the cleaning course, reducing the pump consumption power and the energy source consumption.

Description

Dish-washing machine and control method thereof
Technical field
The present invention relates to a kind of dish-washing machine, particularly relate to a kind of dish-washing machine of built-in steam generation device, more specifically saying so a kind ofly makes the dish-washing machine functional diversities to dish washer interior supplying high temperature steam, improves the dish-washing machine and the control method thereof of detersive efficiency.
Background technology
General dish-washing machine washes away tableware by the washings of high-pressure injection to inner bag, removes the swill on tableware surface.Then, filter is held back swill, and washings are reused.Be dissolved with lotion in the washings, can remove swill very easily.
In addition, in order to improve the function of above-mentioned dish-washing machine, following improvement project has been proposed.
Earlier, heated scrub water can better dissolve lotion, realizes improving the method for detersive efficiency, and it removes hard residues such as rice with high-temperature wash water.
Again, washing process is divided into pre-wash stage and real washing the stage, at pre-wash stage maceration swill, detersive efficiency improved.
Also have, tableware irradiation ultraviolet radiation light suppresses bacterial reproduction.
But, on the raising detersive efficiency, also exist problem by such scheme, especially the Asians can not remove when being attached to tableware easily as the rice of staple food.This problem promptly uses the very difficult of method of high-temperature wash bubble pap residue to solve fully.And the process need of maceration swill for a long time, and wash time also can be corresponding elongated.
This shows that above-mentioned existing dish-washing machine and control method thereof obviously still have inconvenience and defective, and demand urgently further being improved in product structure, control method and use.In order to solve the problem that dish-washing machine and control method thereof exist, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of new dish-washing machine and control method thereof, just become the current industry utmost point to need improved target.
Because the defective that above-mentioned existing dish-washing machine and control method thereof exist, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of new dish-washing machine and control method thereof, can improve general existing dish-washing machine and control method thereof, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Main purpose of the present invention is, overcome the defective that existing dish-washing machine and control method thereof exist, and provide a kind of novel dish-washing machine and control method thereof, technical problem to be solved is to make it successfully remove the swill that is attached to the tableware surface, improve detersive efficiency, thereby be suitable for practicality more.
Another object of the present invention is to provide a kind of dish-washing machine and control method thereof, technical problem to be solved is to make swill by rapid maceration, shortens washing process, improves ease of use.An also purpose of the present invention is to provide a kind of dish-washing machine and control method thereof, and technical problem to be solved is to make it that best steam injecting time is provided, and shortens whole wash time.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of dish-washing machine that the present invention proposes, it comprises: the inner bag that is used to place a tableware and a side opening; Seal the door body of above-mentioned inner bag opening; Be communicated with above-mentioned inner bag inside and outside feed pipe and drainpipe; Through above-mentioned drainpipe drainage procedure, reach under the state of the steam supply process interlock of giving the inner supply of above-mentioned inner bag steam the steam generation device of the inner supply of past inner bag steam; And the tube connector that connects outstanding side of above-mentioned steam generation device and inner bag inside.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid dish-washing machine, the drainage procedure of wherein said steam supply process interlock be, selects in initial stage drainage procedure, prewashing washings drainage procedure, real at least one process of washing in washings drainage procedure or the flushing washings drainage procedure.
The object of the invention to solve the technical problems also realizes by the following technical solutions.According to a kind of dish-washing machine control method that the present invention proposes, wherein discharge the time and the time of giving the inner supply of inner bag steam of slurry, have at least a part overlapping.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid dish-washing machine control method, wherein said washings drainage procedure and steam supply process carry out simultaneously.
Aforesaid dish-washing machine control method, the drainage procedure of wherein said and steam supply process interlock is, selects in initial stage drainage procedure, prewashing washings drainage procedure, real at least one process of washing in washings drainage procedure or the flushing washings drainage procedure.
Aforesaid dish-washing machine control method, wherein said steam supply process is proceeded after drainage procedure finishes.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, major technique of the present invention thes contents are as follows:
Dish-washing machine of the present invention comprises: the inner bag that is used to place a tableware and a side opening; Seal the door body of above-mentioned inner bag opening surface; Be communicated with above-mentioned inner bag inside and outside feed pipe and drainpipe; Through above-mentioned water discharging pipe discharges water, reach under the state of the steam supply process interlock of giving the inner supply of above-mentioned inner bag steam the steam generation device of the inner supply of past inner bag steam; And the tube connector that connects outstanding side of above-mentioned steam generation device and inner bag inside.
In order to achieve the above object, the invention provides a kind of dish-washing machine control method, it is characterized in that discharging the time and the time of giving the inner supply of inner bag steam of slurry, have at least a part overlapping.
By technique scheme, dish-washing machine of the present invention and control method thereof have the raising detersive efficiency, shorten wash time, improve the advantage of ease of use.
The present invention can remove the swill that invests by force on the tableware glibly, improves the dishwashing detergent effect.
Again, the process of maceration swill is very rapid, therefore has the advantage of the corresponding shortening of washing process, also can reduce the consumed work of pump, has the advantage that reduces energy resource consumption.
In sum, the dish-washing machine of novelty of the present invention and control method thereof can successfully be removed the swill that is attached to the tableware surface, improve detersive efficiency, shorten washing process, improve ease of use; And having provides best steam injecting time, shortens the effect of whole wash time.The present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure, control method or function, have technically than much progress, and produced handy and practical effect, and more existing dish-washing machine and control method thereof have the multinomial effect of enhancement, thereby being suitable for practicality more, and having the extensive value of industry, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the stereogram of dish-washing machine of the present invention.
Fig. 2 is the stereogram of dish washing machine door body opening of the present invention.
Fig. 3 is the profile along the I-I ' of Fig. 1.
Fig. 4 is the flow chart of explanation dish-washing machine control method of the present invention.
1: casing 2: the door body
3: control panel 4: door knob
5: power switch 7: feature operation portion
8: display portion 20: steam generation device
21: steam supply stream.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to dish-washing machine and its specific embodiment of control method, structure, control method, step, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
See also shown in Figure 1ly, be the stereogram of dish-washing machine of the present invention.Dish-washing machine of the present invention comprises: the casing 1 that forms outward appearance and front openings; Seal the door body 2 of above-mentioned casing 1 front openings; And be arranged at above-mentioned door body 2 upsides, be used to show and control the control panel 3 of dish-washing machine action.
Specifically, control panel 3 comprises: dish-washing machine power switch 5; Be used to open the door knob 4 of a body; Decide the feature operation portion 7 of action according to user's indication dish-washing machine enforcement; And the display portion 8 that shows the dishwasher into operation state.
See also shown in Figure 2ly, be the stereogram of dish washing machine door body opening of the present invention.Dish washer interior is provided with the inner bag 18 that receives washings, and above-mentioned inner bag 18 downsides are provided with to be collected washings and filter foreign matter, the pond 16 that washings can be utilized again.
Specifically, above-mentioned inner bag 18 inside comprise: a plurality of tableware racks 11,12 of Fen Liing up and down; Nozzle 14,15,24 to above-mentioned each tableware rack 11,12 jet cleaning water.Then, also have the slide rail 13 of supporting that above-mentioned tableware rack 11 moves, it is positioned at inner bag 18 sides and extends by fore-and-aft direction.Also have, the below of above-mentioned inner bag 18 is placed with filter 17, is held back by it by the foreign matter in the washings of this filter 17.
Again, above-mentioned inner bag 18 inner sides are formed with the washings stream 19 through the nozzle supplying washing water.
Also have, the hinge (not shown) that its bottom of above-mentioned door body 2 usefulness is provided with is incorporated into casing 1, and the operation by the user can be that the center above-below direction rotates with the hinge.Also have, be provided with scavenger fan 9 at institute's allocation of above-mentioned door body 2, this scavenger fan 9 can force to discharge the air in the inner bag 18.Then, the medial surface of above-mentioned door body 2 is provided with the lotion input port 10 that can drop into a certain amount of lotion, can be to a certain amount of lotion of lotion input port 10 inner supplies when dish-washing machine drives.
Seeing also shown in Figure 3ly, is the profile of the I-I ' of Fig. 1.Dish-washing machine of the present invention is by inner bag 18; Be connected and to the feed pipe 22 of inner bag 18 private water supplies with dish-washing machine is outside; Discharge the drainpipe 23 of the contaminated washings in washing back; Be positioned at above-mentioned inner bag 18 belows and steam generating device for generating steam 20; And, form steam supply stream 21 jointly to the inner bag 18 inner tube connectors of supplying the steam that is produced by above-mentioned steam generation device 20.
Again, above-mentioned feed pipe 22 has branch, in order to control the output of feed pipe 22, be provided with can folding feed pipe 22 inner bag side valve door 40 and steam side valve 41.Above-mentioned inner bag side valve door 40 controls are fed to the water yield of inner bag, and above-mentioned steam side valve 41 controls are fed to the water yield of steam generation device 20.
The course of work of the above-mentioned dish-washing machine of simple declaration is as follows.
In the time of need washing the dishes, beat opening door body 2 earlier, tableware is put into tableware rack 11,12, the tableware rack position is set, close a body 2.Certainly, a certain amount of lotion or flushing liquor can be dropped into to the lotion input port in front of the door in the pass.
Then, operation above-mentioned functions operating portion 7 is adjusted to washing state and startup that the user needs, can show the washing duty in display portion.
In addition, illustrate that with washings flow process the action of dish-washing machine is as follows in inner bag 18 internal flows: the washings of said nozzle 14,15,24 ejections, behind the tableware on the cleaning tableware rack 11,12, wander pond 16.16 inside, above-mentioned pond are provided with vane pump, play the effect that pressurization is supplied to nozzle 14,15,24 behind the washings.So, in the process of nozzle 14,15,24 circulations, swill wherein is filtered device 17 and holds back above-mentioned washings, prevents that washings from too polluting or nozzle is blocked in pond 16.
As mentioned above, in above-mentioned dishwasher into operation process, all can carry out producing steam by of the action of steam supply stream 21 to the inner bag supply by steam generation device 20.Therefore, bring the trustworthiness of dishwasher into operation and the raising of detersive efficiency according to the characteristic of steam high temperature humidity.
Below, be the control method that the center describes dish-washing machine of the present invention in detail with the action of steam generation device 20.
As previously mentioned, steam is the gas that boils water and become, and has the characteristic of high temperature humidity.Therefore, according to these characteristics of steam, can improve dish-washing machine washing efficient.The present invention utilize the change of steam bubble soft or hard swill, it is dropped from tableware easily.
Seeing also shown in Figure 4ly, is the flow chart of this explanation invention dish-washing machine control method.Dish-washing machine starts after installing tableware, can discharge the initial stage bleeding stage of the dish-washing machine washed water of using in the past, and supplies stage S1 to the initial stage draining skill steam of inner bag supply steam.
Specifically, above-mentioned steam supply can be kept certain hour, is preferably to make the swill that is attached to tableware by the time of abundant maceration.Above-mentioned steam can continue to subdue at inner bag, therefore should continue to supply a period of time.Again, the above-mentioned steam supply stage hold time can be in advance if judge automatically, for example: tableware can be set long-time supply steam according to the user placing when washing after long-time, makes fully maceration of swill.In order to make abundant maceration,, also can continue to supply steam a period of time even the initial stage bleeding stage finished one step ahead than the steam supply stage.
The swill of above-mentioned steam supply abundant maceration of stage, then, the new washings that are fed to spray to tableware by nozzle 14,15,24.At this moment, even the pressure of washings of ejection is not strong, the also pre-wash stage S2 of wash dining set easily.In addition, when needing powerful maceration, even in the prewashing process, also can supply steam.But this also is to supply with initial stage bleeding stage interlock the carrying out steam of washing process.
After a part of residue is removed in prewashing, discharge draining and steam supply stage S3 that the prewashing washings are supplied steam simultaneously.This stage vapor supplied, except playing with the good maceration effect, can also sterilization.
In addition, washings at this moment also have lotion, therefore can remove the reality of chemical residues such as degreasing and wash stage S4.The process that this usefulness contains the washings washing of lotion is called real washing.
After above-mentioned reality is washed end, discharge real draining and the steam supply stage S5 that washings are supplied steam simultaneously that wash.At this moment steam mainly plays bactericidal action.
After clean washings are fed to, spray tableware, carry out the rinse stage S6 of flushing process.Above-mentioned flushing process can be carried out repeatedly according to the tableware state.When like this repeatedly washing, every discharge once washing water all can be supplied primary steam, saves the time of supply steam.
Above-mentioned flushing process is blown a cold wind over by force or hot blast after finishing, and carries out the drying stage S7 of dry run.
Then, carry out tableware keeping process after dry run finishes.
As mentioned above, the control method of dish-washing machine of the present invention is to carry out steam supply process, maceration swill before washings are ejected into dishwashing detergent.Therefore, also can remove swill, have the advantage of the pump consumed work that reduces the pressurization washings even spray the low pressure washings.
Though, want among the present invention washing behind the first maceration, though also increased the supply required time of steam,, therefore still shortened the whole washing time spent can reduce the time of jet cleaning water.Moreover, drainage procedure is supplied steam simultaneously, and therefore a plurality of processes take place simultaneously, do not need to supply separately the time of steam, has more shortened the dish-washing machine washing time.
As mentioned above, among the top embodiment, in all drainage procedures, all to supply steam, but be not limited thereto.Bleeding stage in the early stage, prewashing washings bleeding stage, real at least one stage of washing in washings bleeding stage or the flushing washings bleeding stage all can be supplied steam.So, select more than one supply steam in stages, when washing the little tableware of dustiness, reduce the supply number of times, the power consumption of reduction dish-washing machine.
Above-mentioned all have many saving graces as the method and the dish-washing machine of the present invention of structure structure formation and the technological innovation of control method thereof for technical staff of the same trade now, and the progressive that possesses skills really.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, but every content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims (6)

1. dish-washing machine is characterized in that comprising:
Be used to place the inner bag of a tableware and a side opening;
Seal the door body of above-mentioned inner bag opening;
Be communicated with above-mentioned inner bag inside and outside feed pipe and drainpipe;
Through above-mentioned drainpipe drainage procedure, reach under the state of the steam supply process interlock of giving the inner supply of above-mentioned inner bag steam the steam generation device of the inner supply of past inner bag steam; And
The tube connector that connects outstanding side of above-mentioned steam generation device and inner bag inside.
2. dish-washing machine according to claim 1, it is characterized in that wherein with the drainage procedure of steam supply process interlock being, select in initial stage drainage procedure, prewashing washings drainage procedure, real at least one process of washing in washings drainage procedure or the flushing washings drainage procedure.
3. a dish-washing machine control method, has at least a part overlapping at the time that it is characterized in that discharging the time of slurry and give the inner supply of inner bag steam.
4. dish-washing machine control method according to claim 3 is characterized in that above-mentioned washings drainage procedure and steam supply process carry out simultaneously.
5. dish-washing machine control method according to claim 3, it is characterized in that wherein with the drainage procedure of steam supply process interlock being, select in initial stage drainage procedure, prewashing washings drainage procedure, real at least one process of washing in washings drainage procedure or the flushing washings drainage procedure.
6. dish-washing machine control method according to claim 3 is characterized in that above-mentioned steam supply process also proceeds after drainage procedure finishes.
CNA2006101411815A 2006-10-13 2006-10-13 Dish washing machine and its controlling method Pending CN101161182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006101411815A CN101161182A (en) 2006-10-13 2006-10-13 Dish washing machine and its controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006101411815A CN101161182A (en) 2006-10-13 2006-10-13 Dish washing machine and its controlling method

Publications (1)

Publication Number Publication Date
CN101161182A true CN101161182A (en) 2008-04-16

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CNA2006101411815A Pending CN101161182A (en) 2006-10-13 2006-10-13 Dish washing machine and its controlling method

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104720710A (en) * 2014-07-15 2015-06-24 佛山市顺德区美的洗涤电器制造有限公司 Dish washing machine and washing method thereof
CN106361239A (en) * 2016-11-19 2017-02-01 郑州经度知识产权代理服务有限公司 Full-automatic high-efficient dish-washing machine with drying effect
CN108289588A (en) * 2015-12-03 2018-07-17 三星电子株式会社 Internal cavity of bowl washer, dish-washing machine and its control method
CN112438678A (en) * 2019-09-01 2021-03-05 青岛海尔洗碗机有限公司 Washing method of dish washing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104720710A (en) * 2014-07-15 2015-06-24 佛山市顺德区美的洗涤电器制造有限公司 Dish washing machine and washing method thereof
CN108289588A (en) * 2015-12-03 2018-07-17 三星电子株式会社 Internal cavity of bowl washer, dish-washing machine and its control method
CN106361239A (en) * 2016-11-19 2017-02-01 郑州经度知识产权代理服务有限公司 Full-automatic high-efficient dish-washing machine with drying effect
CN112438678A (en) * 2019-09-01 2021-03-05 青岛海尔洗碗机有限公司 Washing method of dish washing machine

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Open date: 20080416