CN1706337A - Tableware cleaning machine - Google Patents
Tableware cleaning machine Download PDFInfo
- Publication number
- CN1706337A CN1706337A CNA2005100742727A CN200510074272A CN1706337A CN 1706337 A CN1706337 A CN 1706337A CN A2005100742727 A CNA2005100742727 A CN A2005100742727A CN 200510074272 A CN200510074272 A CN 200510074272A CN 1706337 A CN1706337 A CN 1706337A
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- CN
- China
- Prior art keywords
- pattern
- cleaned
- cleaning
- water
- control module
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
- A47L15/4242—Arrangements to sterilize or disinfect dishes or washing liquids by using ultraviolet generators
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4287—Temperature measuring or regulating arrangements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4436—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of a detergent solution made by gradually dissolving a powder detergent cake or a solid detergent block
Landscapes
- Washing And Drying Of Tableware (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention provides a dishwasher including a washing tub, a cleansing unit, mist generating means, and control means; wherein the washing tub collects items to be cleansed, the cleansing unit is disposed inside the washing tub and sprays a detergent liquid to the items to be cleansed, the mist generating means nebulize the detergent liquid formed by detergent and water and supplied to the washing tub, and the control means performs at least two courses and drives the cleansing unit and the mist generating means. In the aforementioned two courses, the control means drives the mist generating means and applies the cleansing unit to wash items to be cleansed. On the other hand, the mist generating means is driven in different time slots during these two courses.
Description
Technical field
The present invention relates to a kind of by tableware etc. is cleaned thing jet cleaning water with its dish cleaning machine that is cleaned.
Background technology
In existing dish cleaning machine, Yi Bian generally be to make cleaning agent dissolving, be cleaned thing jet cleaning water to tableware etc. on one side, it to be cleaned, an example is wherein opened among the 2003-210378 the Japanese patent gazette spy and is just disclosed.The sectional view of this dish cleaning machine has been shown among Fig. 3.Below, describe for its formation.
The internal body of dish cleaning machine is provided with rinse bath 41, and water supply component (water intaking valve) 42 supplied with normal-temperature water or hot water in rinse bath 41.Here, carry out water level detecting by water level detecting portion 43, when the rinse water that adds reaches suitable water level, water inlet member 42 will automatically stop to supply water.The bottom of rinse bath 41 is provided with osculum 44.Scavenging pump (following abbreviation " pump ") 45 is connected with osculum 44, is driven by the motor (not shown).Pump 45 makes rinse water circulate in the inside of rinse bath 41.In addition, osculum 44 is provided with the filter screen 46 that is used to capture leftovers.
Below the operational circumstances in the dish cleaning machine with above-mentioned formation is described.Supply to after rinse water in the rinse bath 41 passes filter screen 46, sucked by pump 45, the nozzle that is supplied on the bottom that is located in the rinse bath 41 by pump 45 is in the cleaning part 47 again.Rinse water penetrates from cleaning part 47, tableware etc. is cleaned thing 48 cleans, and then turn back in the osculum 44.Rinse water constantly circulates along above-mentioned path.Simultaneously, flow into the filter screen 46 with rinse water, must wear the leftovers of filter 46 only then by filter screen 46 catching by size is big from being cleaned the things such as leftovers that thing 48 splits away off.
In addition, be provided with between the bottom surface of cleaning part 47 and rinse bath 41 and be used for heater block 49 that rinse water is heated, the top of cleaning part 47 is provided with tableware basket 50, so that clean expeditiously.After being cleaned thing 48 and fitly being arranged in the tableware basket 50, cleaning part 47 just can be ejected into rinse water effectively and be cleaned on the thing 48.
But, adopting so existing formation, dish cleaning machine is not all dirts all to be cleaned up yet.Particularly, for the cooking dirt of direct heating, the dish dirt that has burnt trace such as gratin, egg custard etc., cleaning performance can not be satisfactory.
As this way to solve the problem, be to carry out a pre-treatment operation before carrying out formal cleaning operation earlier, that is, the high detergent solution of detergent concentration when concentration ratio is normally used atomizes, make it to place a period of time again attached to being cleaned in the thing 48.Then, at high temperature clean again, cleaning performance is increased substantially.So, also can be cleaned totally by the clear indelible dish dirt of existing dish cleaning machine.
In addition,, can increase the atomization quantity of high concentration detergent solution, improve it at the adhesion amount that is cleaned on the thing by prolonging the operating time that produces mist.Like this, can make that dirt is easier to be washed off, the raising that makes cleaning performance obtain leaping.
But, in all mode of operations, all prolonging the operating time that produces mist, the working time under the various patterns all will prolong, and power consumption also can increase.
Summary of the invention
Be provided with in the dish cleaning machine of the present invention: part and control module take place in rinse bath, cleaning part, mist.The tableware that cleans is installed in the rinse bath.Cleaning part is arranged in the rinse bath, ejects rinse water to being cleaned thing.Part takes place mist makes by being added to the detergent solution that cleaning agent in the rinse bath and water is modulated into and atomizes.Be provided with at least 2 patterns in the control module, the driving of cleaning part and mist generation part is controlled.In these 2 patterns, control module will be cleaned thing by cleaning part again and be cleaned after mist generation part is driven.In addition, it is different that driving time partly takes place the mist in these 2 patterns.Like this, the user can come select operating mode according to the service condition of the hope such as kind, operating time and power consumption of dirt, thereby ease of use is greatly enhanced.
Description of drawings
Fig. 1 is the longitudinal section of the dish cleaning machine in one embodiment of the present of invention.
Fig. 2 is the sectional view of important composition part after amplifying in the dish cleaning machine shown in Fig. 1.
Fig. 3 is the longitudinal section of existing dish cleaning machine.
The specific embodiment
Fig. 1 is the longitudinal section of the dish cleaning machine in one embodiment of the present of invention, and Fig. 2 is the longitudinal section (sectional view of important composition part after amplifying) of mist generation part wherein.
Specifically, the dish cleaning machine internal body is provided with for being cleaned the rinse bath 1 that thing 8 is packed into, and water inlet member (water intaking valve) 2 supplied with normal-temperature water or hot water in rinse bath 1.The supply of rinse water utilizes water level detecting portion 3 to carry out, and after reaching suitable water level, 2 of water inlet member automatically stop to add water.The bottom of rinse bath 1 is provided with osculum 4.Scavenging pump (following title pump) 5 is connected with osculum 4, is driven by the motor (not shown).Pump 5 makes rinse water circulate in the inside of rinse bath 1, and rinse water is fed to be located in the washer jet that is cleaning part 7 of the bottom in the rinse bath 1.
Be equipped with between the bottom of cleaning part 7 and rinse bath 1 and be used for heater block 9 that rinse water is heated.The top of cleaning part 7 is provided with tableware basket 10, makes to be cleaned thing 8 and fitly to be arranged in the tableware basket 10, is cleaned on the thing 8 thereby cleaning part 7 is ejected into to effect rinse water effectively, realizes high efficiency cleaning.Draining pump 11 is used for rinse water is discharged to outside the machine.Electric components such as 26 pairs of water inlet member 2 of control module, pump 5 and heater block 9 drive, control.In addition, control module 26 also is connected with water level detecting portion 3.
Gate 24 1 sides that detergent solution modulating device (below abbreviate modulating device as) 13 is located near rinse bath 1 are on the position of front panel one side, and are separated by partition walls 14 between the rinse bath 1.Gate 24 is provided with operation display part and divides 25, comes select operating mode (cleaning way) for the user by action button.At least be provided with following 4 kinds of operator schemes in the control module 26.The user is by dividing 25 to operate to operation display part, can select any in these patterns.
The 1st pattern: driving mist generation part 15, to carry out the time of pre-treatment operation be 8 minutes, is about 60 ℃ in the rinse water temperature that is cleaned by 7 pairs of cleaning parts in the cleaning operation that thing 8 cleans of carrying out thereafter;
The 2nd pattern: the time of pre-treatment operation is 15 minutes, and the rinse water temperature in the cleaning operation thereafter is about 80 ℃;
The 3rd pattern: do not carry out the pre-treatment operation, in washing process, do not drive mist generation part 15;
The 4th pattern: after the pre-treatment operation, carry out draining and water inlet, be cleaned thing 8 by 7 pairs of cleaning parts and carry out rinsing, carry out the rinsing operation.
As shown in Figure 2, modulating device 13 is connected with rinse bath 2 by the breach 14A on the partition walls 14, the inside of modulating device 13 is provided with mist generation part 15, and mist generation part 15 is used to make the cleaning agent by being added in the rinse bath 1 to atomize at the detergent solution that modulating device 13 internal modulations become with water.The bottom surface of mist generation part 15 is provided with the oscillator that is used to produce mist that is ultrasonic oscillator (below abbreviate oscillator as) 16, and the top of the vibration plane of oscillator 16 is provided with the container 18 that is packaged with liquid 17.Adopt after such formation, when with container 18 in oscillator 16 facing to face that is mist generating plane 19 when vibration takes place, its vibration will be propagated in the vibration transmitter substance that is made of liquid 17 and container 18, and the detergent solution in the modulating device 13 is atomized.
The top of modulating device 13 is provided with cover plate part 20, is provided with the covering part 21 that covers mist generating plane 19 from the top in the cover plate part 20 and is used for cleaning agent is imported to the sloping portion 22 of modulating device 13.Hide part 21 and be provided with the hole 23 that the detergent solution that is used to allow after the atomizing disperses away.
Below, be described for operational circumstances in the dish cleaning machine with above-mentioned formation and effect.After dish cleaning machine began operation, control module 26 was opened water inlet member 2, added the rinse water of ormal weight.The rinse water that supplies in the rinse bath 1 is sucked by pump 5, and is supplied in the cleaning part 7 by pump 5.The rinse water that ejects from cleaning part 7 is cleaned thing 8 to tableware etc. and carries out cleaning operation, and then turns back in the osculum 4.Rinse water circulates with such path.
On the other hand, the cleaning agent of ormal weight is devoted on the sloping portion 22, and these cleaning agents are directed in the modulating device 13 along sloping portion.At this moment, rinse water can be passed the breach 14A that is located on the partition walls 14 from rinse bath 1 and be entered into modulating device 13, and the part in the cleaning agent will be dissolved in the rinse water.
When water level detecting portion 3 detected water level and reached predetermined water level, control module 26 was closed water inlet member 2, and water inlet promptly stops, and water level is fixed up.At this moment the top is also leaned in the upper surface that water level is configured to be in than heater block 9.At this moment, control module 26 driving oscillators 16 begin operation, and its vibration is propagated along liquid 17 and container 18, and mist generating plane 19 is vibrated.The position of mist generating plane 19 is preferably disposed on the Oscillation Amplitude that can make oscillator 16 and reaches on the maximum position, can make mist generating plane 19 that very big vibration takes place like this.
Such vibration is also vibrated the rinse water above being in more, and rinse water is atomized.Simultaneously, the cleaning agent of putting in the modulating device 13 also constantly dissolves, and disperses in rinse bath 1 thereby can make the detergent solution of high concentration pass through hole 23.In addition, heater block 9 also heats rinse water, makes cross-ventilation takes place in the rinse bath 1, thereby makes the detergent solution mist of high concentration that convection current also take place in rinse bath 1.So, the detergent solution of high concentration is attached to effectively is cleaned on the thing 8.
In the pre-treatment operation of carrying out before formal cleaning operation, at first, mist generation part 15 makes the detergent solution of high concentration disperse in rinse bath 1 as mentioned above, is cleaned on the thing 8 thereby such high concentration detergent solution is attached to.Then, place a period of time under this state, the detergent solution of high concentration can make attached to the dirt generation chemical breakdown that is cleaned on the thing 8.In the formal cleaning operation that carries out after pre-treatment operation, for by the detergent solution of high concentration specific dirt being carried out the dirt that decomposes in the pre-treatment operation, method identical in employing and the existing dish cleaning machine is cleaned.
The kind that is cleaned the dirt on the thing 8 is a lot, and grease and pigment dirts such as lipstick and tea stain are arranged, and also has gratin and egg custard etc. to harden and is being cleaned dirt on the thing, that be difficult to wash.For grease and pigment dirt, can make its decomposition effectively by above-mentioned pre-treatment operation.Therefore, good effect can take place in aforementioned the 1st pattern.In addition, for hardening property dirt, by strengthening above-mentioned pre-treatment operation, the temperature, the enhancing that improve rinse water simultaneously improve mechanical forces from the impulse force of the rinse water that cleaning part 7 ejects, and can produce extraordinary effect.That is it is very effective adopting driving time 2nd pattern longer than the 1st pattern of mist generation part 15.
The pre-treatment operating time in the 2nd pattern is 15 minutes, is about 1.9 times in the 1st pattern.In fact, as long as be set in more than 1.5 times or 1.5 times～below 3 times or 3 times, dirt just can produce good effect for hardening.In addition, though the rinse water temperature in the pre-treatment of the 2nd pattern operation is made as 80 ℃, as long as at 65 ℃ or abovely just can just can produce good effect to the dirt that hardens.In addition, after 80 ℃, effect does not have anything different yet, and therefore, from energy-conservation angle, temperature preferably is set in below 80 ℃ or 80 ℃.Though the rinse water temperature in the 1st pattern is made as 60 ℃, so long as just can produce good effect more than 50 ℃ or 50 ℃ to grease and pigment dirt.In addition, after 65 ℃, effect does not have too big variation yet, therefore is preferably disposed on below 65 ℃ or 65 ℃ from energy-conservation angle.Like that time, temperature are set by top, not only can suppression operate time and the energy that consumed, and existing cleaning method those dirts of being difficult to wash off, also can improve cleaning performance effectively.
In addition, under the very light occasion of the degree of dirt, just can make basically by the pre-treatment operation sometimes and decompose, just it can be washed off by the rinsing operation then.Under this occasion, use the 4th pattern very suitable.The water yield that pre-treatment in the 4th pattern is manipulated is considerably less, and water saving, energy-conservation effect are very good.
In addition, in the service condition of reality, dirt is low weight sometimes, and the user also may carry out flushing to dirt for prior water.Under such occasion, just need not necessarily carry out the pre-treatment operation, can select the 3rd pattern this moment for use.Pre-treatment operation is not set in the 3rd pattern, shortens working hours in hope, can adopt this pattern under the occasion of energy savings, the comfort level during use also can be improved.
During dish cleaning machine in using present embodiment, the user divides 25 select operating modes freely by operation display part, can select suitable operator scheme for use according to the factors such as the energy of kind, operating time and the consumption of dirt.Like this, just can realize the dish cleaning machine that a kind of not only cleaning performance is greatly improved, the while ease of use also is improved.
In sum, operate again after selecting one a plurality of patterns that can have nothing in common with each other of the dish cleaning machine among the present invention from the operating time of mist generation part 15.Therefore, the user can select suitable operator scheme for use according to the conditions such as energy of kind, working time and the consumption of dirt.Like this, cleaning performance and ease of use can be greatly improved, so the present invention is being very useful by tableware etc. being cleaned in the dish cleaning machine that thing jet cleaning water cleaned it.In addition, in the superincumbent detailed description, though be provided with 4 kinds of patterns such as the 1st～the 4th pattern in the control module 26,, the 1st pattern only is set and the 2nd pattern also is fine.
Claims (6)
1. dish cleaning machine is characterized in that:
The rinse bath that is cleaned thing is housed;
Be arranged in the described rinse bath, be used for the cleaning part that is cleaned thing jet cleaning water to described;
Make by being added to detergent solution that cleaning agent in the described rinse bath and water is modulated into the mist generation part of atomizing takes place; And
Control module is provided with in this control module: drive earlier described mist generating unit and divide work and then be cleaned the 1st pattern that thing cleans by described cleaning part to described; With earlier divide work, be cleaned the 2nd pattern that thing cleans by described cleaning part to described then driving described mist generating unit in the long time than described the 1st pattern, described control module is controlled the driving that part takes place for described cleaning part and described mist at least.
2. dish cleaning machine as claimed in claim 1 is characterized in that: in described the 2nd pattern, the driving time that part takes place for described mist is more than 1.5 times or 1.5 times of described the 1st pattern～below 3 times or 3 times.
3. dish cleaning machine as claimed in claim 1, it is characterized in that also being provided with the heater block that described rinse water is heated, described control module in described the 1st pattern by described heater block make the temperature of described rinse water reach more than 50 ℃ or 50 ℃～below 65 ℃ or 65 ℃.
4. dish cleaning machine as claimed in claim 1, it is characterized in that also being provided with the heater block that described rinse water is heated, described control module in described the 2nd pattern by described heater block make the temperature of described rinse water reach more than 65 ℃ or 65 ℃～below 80 ℃ or 80 ℃.
5. dish cleaning machine as claimed in claim 1 is characterized in that: also be provided with in the described control module: be cleaned the 3rd pattern that thing cleans to described not driving under the situation that part takes place described mist by described cleaning part.
6. dish cleaning machine as claimed in claim 1 is characterized in that: also be provided with in the described control module: drive earlier described mist generating unit and divide work, be cleaned the 4th pattern that thing washes by described cleaning part to described then.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004168181A JP4581493B2 (en) | 2004-06-07 | 2004-06-07 | dishwasher |
| JP2004168181 | 2004-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1706337A true CN1706337A (en) | 2005-12-14 |
| CN100409799C CN100409799C (en) | 2008-08-13 |
Family
ID=35495272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100742727A Active CN100409799C (en) | 2004-06-07 | 2005-06-02 | Tableware cleaning machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4581493B2 (en) |
| KR (1) | KR100645303B1 (en) |
| CN (1) | CN100409799C (en) |
| TW (1) | TWI291341B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894941A (en) * | 2011-07-27 | 2013-01-30 | 松下电器产业株式会社 | Dinnerware cleaning machine and method for cleaning washing tank of the cleaning machine |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63139527A (en) * | 1986-12-02 | 1988-06-11 | シャープ株式会社 | Tableware washing machine |
| JP2574450B2 (en) * | 1989-02-20 | 1997-01-22 | 松下電器産業株式会社 | Dishwasher |
| JPH0788073A (en) * | 1993-09-24 | 1995-04-04 | Toshiba Corp | Dish washer/dryer |
| JPH07322999A (en) * | 1994-05-31 | 1995-12-12 | Matsushita Electric Ind Co Ltd | Dish washer |
| JP3451812B2 (en) * | 1995-10-20 | 2003-09-29 | 松下電器産業株式会社 | dishwasher |
| KR200152825Y1 (en) * | 1997-02-14 | 1999-07-15 | 전주범 | Spray nozzle of a dish washer |
| JPH10328114A (en) * | 1997-05-30 | 1998-12-15 | Matsushita Electric Ind Co Ltd | Dishwasher/dryer |
| JPH11206687A (en) * | 1998-01-29 | 1999-08-03 | Osaka Gas Co Ltd | Kitchen cabinet with built-in tableware washing-drying machine |
| JPH11346980A (en) * | 1998-06-08 | 1999-12-21 | Osaka Gas Co Ltd | Dish washing drier |
| JP3316480B2 (en) * | 1998-12-18 | 2002-08-19 | 三洋電機株式会社 | dishwasher |
| CN2376266Y (en) * | 1999-05-18 | 2000-05-03 | 海尔集团公司 | Air condensating type bowl-washing machine |
| JP2003061891A (en) * | 2001-08-22 | 2003-03-04 | Toto Ltd | Dishwasher |
| JP4116842B2 (en) * | 2002-08-28 | 2008-07-09 | シャープ株式会社 | Dishwasher |
| JP2004147742A (en) * | 2002-10-29 | 2004-05-27 | Matsushita Electric Ind Co Ltd | Dish washer/drier |
| JP2004298514A (en) * | 2003-03-31 | 2004-10-28 | Toto Ltd | Dishwasher |
-
2004
- 2004-06-07 JP JP2004168181A patent/JP4581493B2/en not_active Expired - Fee Related
-
2005
- 2005-06-01 TW TW094117982A patent/TWI291341B/en not_active IP Right Cessation
- 2005-06-02 CN CNB2005100742727A patent/CN100409799C/en active Active
- 2005-06-03 KR KR1020050047651A patent/KR100645303B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894941A (en) * | 2011-07-27 | 2013-01-30 | 松下电器产业株式会社 | Dinnerware cleaning machine and method for cleaning washing tank of the cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI291341B (en) | 2007-12-21 |
| TW200600052A (en) | 2006-01-01 |
| CN100409799C (en) | 2008-08-13 |
| KR20060048161A (en) | 2006-05-18 |
| JP2005342388A (en) | 2005-12-15 |
| JP4581493B2 (en) | 2010-11-17 |
| KR100645303B1 (en) | 2006-11-14 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |