CN1957832A - Dishware cleaning machine - Google Patents

Dishware cleaning machine Download PDF

Info

Publication number
CN1957832A
CN1957832A CNA2006101429185A CN200610142918A CN1957832A CN 1957832 A CN1957832 A CN 1957832A CN A2006101429185 A CNA2006101429185 A CN A2006101429185A CN 200610142918 A CN200610142918 A CN 200610142918A CN 1957832 A CN1957832 A CN 1957832A
Authority
CN
China
Prior art keywords
described
heat
heat exchanger
cleaning machine
rinse bath
Prior art date
Application number
CNA2006101429185A
Other languages
Chinese (zh)
Other versions
CN100558284C (en
Inventor
上崎昌芳
角谷胜彦
Original Assignee
松下电器产业株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2005316116A priority Critical patent/JP4544131B2/en
Priority to JP2005316116 priority
Application filed by 松下电器产业株式会社 filed Critical 松下电器产业株式会社
Publication of CN1957832A publication Critical patent/CN1957832A/en
Application granted granted Critical
Publication of CN100558284C publication Critical patent/CN100558284C/en

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances
    • Y02B40/40Technologies aiming at improving the efficiency of home appliances relating to dish washers
    • Y02B40/44Heat recovery, e.g. of washing water

Abstract

A dinnerware washer comprises: a washing tank; a heat pump unit; a control unit for controlling a series of process including washing, flushing, heat flushing, drying process etc; and a first heat exchanger composing the heat pump and exchanging heat with the washing water in the washing tank, wherein, the control unit switch controls the first heat exchanger making the heat exchanger work as a condenser in at least one process of washing process and heat flushing process, and work as an evaporator in drying process. A dinnerware washer having good power saving performance and convenient usage is provided by utilizing this structure.

Description

Dish cleaning machine

Invention field

The present invention relates to a kind of by from washer jet to each dishware jet cleaning water with its dish cleaning machine that cleans.

Background technology

Fig. 4 is the side cross-sectional, view of existing dish cleaning machine, there is shown the configuration example of existing this dish cleaning machine.Formation to this existing dish cleaning machine is described below.

As shown in Figure 4, the inside of the body 10 of dish cleaning machine is provided with rinse bath 102, and the bottom of this rinse bath 102 is provided with osculum 103.Be provided with scavenging pump 105 in the pump chamber that this osculum 103 is connected.Scavenging pump 105 is driven by motor 104, and rinse water circulates in the inside of rinse bath 102 under the effect of scavenging pump 105.

The path that rinse water circulates is as follows.At first, rinse water is cleaned pump 105 from osculum 103 and sucks, and is supplied in the washer jet 106 of the inner bottom part that is located at rinse bath 102 by scavenging pump 105 again, sprays to each dishware 107 from washer jet 106; After each dishware 107 cleaned, turn back to once more in the osculum 103.

Between the bottom of washer jet 106 and rinse bath 102, be provided with the heater 108 that rinse water is heated.In addition, the top of washer jet 106 is provided with tableware basket 109.By each dishware 107 fitly is arranged in the above-mentioned tableware basket 109, can make each dishware 107 obtain high efficiency cleaning to each dishware 107 jet cleaning water effectively.

In addition, the place ahead of rinse bath 102 is provided with opening, and the gate 110 that this opening is covered is installed.When motor 104 was done reverse rotation, scavenging pump 105 sucked rinse water by osculum 103, by scupper hose 111 rinse water was discharged to outside the machine again.

In addition, by heater 108 is switched on discontinuously, will heat by the air that drying fan 112 slaves are incorporated into outward in the rinse bath 102, and then blow on each dishware 107, can make attached to the water evaporates on each dishware 107, thereby make each dishware 107 desiccation.The example of such dish cleaning machine is opened Japanese Patent Application Publication communique spy just to be had among the flat 9-103402 openly.

But, in having the existing dish cleaning machine of above-mentioned formation, when being cleaned, each dishware 107 carries out the heat that heating heat all is heater 108 generations to washing Jiang Shui, and just the power that will consume utilizes as heat.In addition, because the steam that takes place when making each dishware 107 dry all is discharged to outside the machine, the humidity of room air that is provided with the kitchen of dish cleaning machine body 101 can rise, and exists the problem that causes the user to feel under the weather.

Summary of the invention

Be provided with in the dish cleaning machine of the present invention: rinse bath; Heat pump unit; To cleaning, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively; With constitute heat exchanger heat pump unit, that carry out heat exchange with the rinse water in the rinse bath.Control module carries out switching controls to the 1st heat exchanger, makes heat exchanger become condenser cleaning and add at least one stroke in the heat flush stroke, becomes evaporimeter in dry trip.

The another kind of structure of dish cleaning machine of the present invention is wherein to be provided with: rinse bath; Peltier's element; With to clean, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively, simultaneously the electric current that is flowed also controlled in Peltier's element.Peltier's element is arranged to contact with rinse bath, and control module carries out switching controls to the electric current in the Peltier's element, make Peltier's element cleaning and add at least one stroke in the heat flush stroke and become the heating side, in dry trip, become heat absorbing side.

After adopting such formation, when cleaning, adding the heat flush stroke, heat pump unit or Peltier's element can be transferred to heat on every side in the rinse water, thereby can be reduced to the required electric energy of temperature rising that makes rinse water.In addition, in dry trip, can be to dehumidifying in the rinse bath, thus can suppress the outer steam vapour amount of the machine of being discharged to, the humidity that suppresses room air rises, thereby a kind of dish cleaning machine easy to use can be provided.

Like this, can effectively use heat pump unit or Peltier's element by dish cleaning machine of the present invention, thereby can realize the dish cleaning machine that a kind of energy-efficient performance is good, easy to use.

The accompanying drawing summary

Fig. 1 is in the side cross-sectional, view of cleaning in the stroke for the dish cleaning machine in the embodiment of the invention 1,

Fig. 2 is that the dish cleaning machine in the embodiment of the invention 1 is in the side cross-sectional, view in the dry trip,

Fig. 3 is the side cross-sectional, view of the dish cleaning machine in the embodiment of the invention 2,

Fig. 4 is the side cross-sectional, view of existing dish cleaning machine.

The specific embodiment

With reference to the accompanying drawings some embodiments of the present invention are elaborated.Need to prove that such embodiment does not produce the qualification effect to technical scope of the present invention.

(embodiment 1)

Fig. 1 is in the side cross-sectional, view of cleaning in the stroke for the dish cleaning machine in the embodiment of the invention 1, and Fig. 2 is in side cross-sectional, view in the dry trip for this dish cleaning machine.

At first, use Fig. 1 and Fig. 2 that the main composition of the dish cleaning machine in the present embodiment 1 partly is described.Comprise in the dish cleaning machine of present embodiment 1: rinse bath 13; Heat pump unit 30; To cleaning, wash, add the control module 31 that sequence of operations strokes such as heat flush, drying are controlled successively; With constitute heat exchanger 14 heat pump unit 30, that carry out heat exchange with the rinse water in the rinse bath 13.31 pairs of heat exchangers of control module 14 carry out switching controls, and making it becomes condenser at least one stroke that cleans, adds the heat flush stroke, and become evaporimeter in dry trip.

By adopting such formation, in cleaning, when adding the heat flush stroke, heat pump unit 30 can be transferred to heat on every side in the rinse water, can suppress, reduce the required electric energy of temperature rising that makes rinse water.In addition, in dry trip, heat pump unit 30 can suppress, reduce the steam vapour amount of discharging to dehumidifying in the rinse bath 13 outside machine.Like this, can suppress the rising of indoor air humidity, a kind of dish cleaning machine easy to use is provided.

Below the dish cleaning machine in the embodiment of the invention 1 with above-mentioned main composition is described in detail.

As shown in Fig. 1 and Fig. 2, be provided with rinse bath 13 in the dish cleaning machine body 1, the below of rinse bath 13 is provided with heat pump unit 30, is provided with the 1st heat exchanger the 14, the 2nd heat exchanger 15, compressor 16, expansion valve 17 and transfer valve 18 in this heat pump unit 30.Here, the 1st heat exchanger 14 is configured to contact with the below of the trailing flank of rinse bath 13, and the 2nd heat exchanger 15 is configured to be separated with rinse bath 13.31 pairs of scavenging pumps 5 of control module, heater 8, drying fan 12, heat pump unit 30 etc. are controlled, thereby control successively cleaning, wash, add sequence of operations strokes such as heat flush, drying.

Operational circumstances and effect to the dish cleaning machine in the present embodiment 1 with above-mentioned formation describes below.When carrying out wash dishes, the user at first is arranged on each dishware 7 in the tableware basket 9, then tableware basket 9 is installed in the rinse bath 13.Then, dish cleaning machine is started working, and scavenging pump 5 is driven, and pressurized washing water is sprayed to each dishware 7 from washer jet 6.Cleaning stroke and adding in the heat flush stroke, heater 8 is energized, rinse water is heated to set point of temperature (cleaning stroke is 55 ℃, and adding the heat flush stroke is 67 ℃) after, spray by washer jet 6 again.

At such cleaning stroke and add in the heat flush stroke, transfer valve 18 is by controlling like that as shown in fig. 1, and making becomes condenser with rinse bath 13 contacted the 1st heat exchangers 14 in the heat pump unit 30.Like this, when compressor 16 was driven, the 2nd heat exchanger 15 that the contained heat of surrounding air that is arranged in rinse bath 13 belows is become evaporimeter absorbed.So, heat will heat rinse water from the rinse water in the 1st heat exchanger 14 is delivered to rinse bath 13.Its result can reduce, suppress to making the required electric energy of temperature rising of rinse water.

In addition, in dry trip, transfer valve 18 is by controlling like that as shown in Figure 2, and making in the heat pump unit 30 becomes evaporimeter with rinse bath 13 contacted the 1st heat exchangers 14.Like this, when compressor 16 is driven, just can make steam contained in the air in the rinse bath 13 with the inner surface of the 1st heat exchanger 14 contacted rinse baths 13 near dewfall takes place, realize dehumidifying.

In addition, the 1st heat exchanger 14 and rinse bath 13 contacted positions are from preferably being arranged on the trailing flank below of rinse bath 13 as shown in Fig. 1 and Fig. 2 the viewpoint of the thermal efficiency, but this is not restrictive regulation, is located on other position such as the bottom surface to be fine yet.As for the thickness of rinse bath 13, also can be arranged to thinlyyer with the 1st heat exchanger 14 contacted parts than other parts, can increase heat transfer speed effectively like this.

As mentioned above, in cleaning and adding at least one stroke in the heat flush stroke, 31 pairs of transfer valves 18 of control module are controlled, and make the 1st heat exchanger 14 become condenser, make the 2nd heat exchanger 15 become evaporimeter.On the other hand, in dry trip, control module 31 carries out such control to transfer valve 18 again, makes the 1st heat exchanger 14 become evaporimeter, makes the 2nd heat exchanger 15 become condenser.

In addition, also be provided with pipeline 19 in rinse bath 13, carrying on the dry drying fan 12 with air, thus make drying with air intake 40 reach heat pump unit 30 near.Like this, the heat that is taken place by the 2nd heat exchanger 15 in the heat pump unit 30 and compressor 16 in dry trip be directed into dry with in the air.Consequently, be used for that drying is heated required electric energy with air and can be inhibited, reduce, thereby can realize a kind of dish cleaning machine of energy-efficient performance excellence.

(embodiment 2)

Fig. 3 is the side cross-sectional, view of the dish cleaning machine shown in the embodiment of the invention 2.As shown in Figure 3, be provided with the contacted Peltier's element 21 in the outside with the back ancient piece of jade, round, flat and with a hole in its centre face of rinse bath 20 in the dish cleaning machine of present embodiment 2, replaced the heat pump unit 30 in the foregoing description 1.In addition, since identical among other component part and the embodiment 1 in the dish cleaning machine, so in the description of this omission to it.

Next, operational circumstances and the effect to the dish cleaning machine among the embodiment 2 with above-mentioned formation describes.Before carrying out wash dishes, the user at first installs to each dishware 7 in the tableware basket 9, then tableware basket 9 is installed in the rinse bath 20.After dish cleaning machine was started working, scavenging pump 5 was driven, and sprayed to each dishware 7 from washer jet 6 through pressurized washing water.

Cleaning stroke and adding in the heat flush stroke, heater 8 is energized, rinse water is heated to set point of temperature (cleaning stroke is 55 ℃, and adding the heat flush stroke is 67 ℃) after, spray from washer jet 6.

In cleaning stroke and adding at least one stroke in the heat flush stroke, controlled the making with rinse bath 20 contacted faces of the electric current in the Peltier's element 21 becomes the heating side.Like this, heat contained in the surrounding air of rinse bath 20 is delivered in the rinse water in the rinse bath 20, thereby can reduces, suppress to make the required electric energy of temperature rising of rinse water.

In dry trip, the electric current in the Peltier's element 21 is controlled so as to make with rinse bath 20 contacted faces becomes heat absorbing side.Like this, dewfall will take place in contained steam in the air in the rinse bath 20 in rinse bath 20 with near the Peltier's element 21 contacted internal faces, realize dehumidifying.

The place that Peltier's element 21 is contacted is not limited to the side of the rinse bath 20 shown in Fig. 3, and the bottom surface also is fine.As for the thickness of rinse bath 20, can set thinlyyer with Peltier's element 21 contacted parts than other parts, can increase heat transfer speed like this, reach better effect.

In addition, the conveying drying with pipeline 22 can also be set on the fan 12, reaches near the Peltier's element 21 dry intake 41 with air with the drying of air always in rinse bath 20.Like this, in dry trip, from Peltier's element 21 with rinse bath 20 be in heat that the face of an opposite side takes place be directed into dry with in the air, thereby reduce, suppress for drying with the required electric energy of air heat, realize a kind of dish cleaning machine of energy-efficient performance excellence.

Above-mentioned explanation shows, is provided with in the dish cleaning machine of the present invention: rinse bath; Heat pump unit; To cleaning, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively; With constitute the 1st heat exchanger heat pump unit, that carry out heat exchange with the rinse water in the rinse bath.Here, control module carries out switching controls to the 1st heat exchanger, and making it becomes condenser cleaning and add at least one stroke in the heat flush stroke, and becomes evaporimeter in dry trip.By adopting such formation, can realize a kind of energy-efficient performance height, dish cleaning machine easy to use.

With rinse bath in the rinse water heat exchanger that carries out heat exchange be arranged to the contacted occasion of rinse bath under, need not perforate on the rinse bath, therefore do not have the problem of leaking.In addition, heat pump unit can be used as parts and is installed in the dish cleaning machine, thereby can realize the dish cleaning machine of a kind of packaging efficiency height, maintenance operation.

Under near drying is arranged on heat pump unit with the air intake the occasion, because the heat that condenser from heat pump unit and compressor take place when dry trip can be incorporated in the rinse bath by drying fan, therefore can reduce, suppress, thereby can provide a kind of energy-efficient performance good dish cleaning machine for drying is heated required electric energy with air.

Be provided with in the body of the dish cleaning machine of present embodiment: rinse bath; Peltier's element; With to clean, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively and the electric current that flows is also controlled in Peltier's element.Peltier's element is configured to contact with rinse bath, simultaneously control module pair carries out switching controls with electric current in the contacted Peltier's element of rinse bath, making it becomes the heating side cleaning and add to make with the contacted face of rinse bath at least one stroke in the heat flush stroke, and making in dry trip with the contacted face of rinse bath becomes heat absorbing side.Like this, cleaning, adding in the heat flush stroke, heat on every side can be transferred in the rinse water by Peltier's element, thereby can reduce, suppress to make the required electric energy of temperature rising of rinse water.In addition, in dry trip, owing to can reduce the steam vapour amount of discharging outside machine to dehumidifying in the rinse bath, therefore, the humidity of room air rises and can be inhibited, and a kind of dish cleaning machine easy to use can be provided.

Under near drying is arranged on Peltier's element with the air intake the occasion, because the heat that sends from the heating side of Peltier's element in dry trip can import in the rinse bath by drying fan, therefore can reduce, suppress to the required electric energy of drying usefulness air heat, thereby can provide a kind of energy-efficient performance better dish cleaning machine.

In sum, dish cleaning machine of the present invention has carried out effective utilization to heat pump unit or Peltier's element, therefore can realize a kind of than prior art good energy saving property, use also dish cleaning machine easily.

Claims (7)

1. a dish cleaning machine is characterized in that comprising: rinse bath; Heat pump unit; To cleaning, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively; With constitute the 1st heat exchanger described heat pump unit, that carry out heat exchange with the rinse water in the described rinse bath,
Described control module carries out switching controls to described the 1st heat exchanger, makes described the 1st heat exchanger become condenser in described cleaning and described at least one stroke that adds in the heat flush stroke, becomes evaporimeter in described dry trip.
2. dish cleaning machine as claimed in claim 1 is characterized in that: described the 1st heat exchanger is and the contacted structure of described rinse bath.
3. dish cleaning machine as claimed in claim 1 is characterized in that also being provided with the 2nd heat exchanger that is separated with described rinse bath.
4. dish cleaning machine as claimed in claim 3 is characterized in that: when described the 1st heat exchanger became described condenser, described the 2nd heat exchanger became evaporimeter; When described the 1st heat exchanger became described evaporimeter, described the 2nd heat exchanger became condenser.
5. as any the described dish cleaning machine in claim 1 or 2, it is characterized in that: near the drying air intake that also is provided with of described heat pump unit.
6. dish cleaning machine: it is characterized in that: rinse bath; Peltier's element; With to cleaning, wash, add the control module that sequence of operations strokes such as heat flush, drying are controlled successively, simultaneously the electric current that is flowed also controlled in described Peltier's element,
Described Peltier's element is arranged to contact with described rinse bath,
Described control module carries out switching controls to the described electric current in the described Peltier's element, makes described Peltier's element in described cleaning with add at least one stroke in the heat flush stroke and become the heating side, becomes heat absorbing side in described dry trip.
7. dish cleaning machine as claimed in claim 6 is characterized in that: near the drying air intake that also is provided with of described Peltier's element.
CNB2006101429185A 2005-10-31 2006-10-31 Dish cleaning machine CN100558284C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005316116A JP4544131B2 (en) 2005-10-31 2005-10-31 dishwasher
JP2005316116 2005-10-31

Publications (2)

Publication Number Publication Date
CN1957832A true CN1957832A (en) 2007-05-09
CN100558284C CN100558284C (en) 2009-11-11

Family

ID=38069801

Family Applications (2)

Application Number Title Priority Date Filing Date
CNU2006201369847U CN201036546Y (en) 2005-10-31 2006-10-31 Tableware cleaning machine
CNB2006101429185A CN100558284C (en) 2005-10-31 2006-10-31 Dish cleaning machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNU2006201369847U CN201036546Y (en) 2005-10-31 2006-10-31 Tableware cleaning machine

Country Status (4)

Country Link
JP (1) JP4544131B2 (en)
KR (1) KR100770072B1 (en)
CN (2) CN201036546Y (en)
TW (1) TWI324056B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102813493A (en) * 2012-08-14 2012-12-12 苟仲武 Energy-saving ultrasonic dish washing machine
CN101543390B (en) * 2008-03-26 2013-04-24 迈科机械制造有限及两合公司 Heat reclaim device with self-cleaning
CN104665742A (en) * 2015-03-05 2015-06-03 佛山市顺德区美的洗涤电器制造有限公司 Drying and dehumidifying structure for dish-washing machine and dish-washing machine
CN105167728A (en) * 2014-06-12 2015-12-23 Lg电子株式会社 Dishwasher and control method for the same
CN105476584A (en) * 2014-09-19 2016-04-13 杭州三花研究院有限公司 Heat pump type tableware washer and control method thereof
CN106264408A (en) * 2015-05-13 2017-01-04 青岛海尔洗碗机有限公司 Semi-conductor condensation drying device, dish-washing machine and condensation drying means

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015796B4 (en) * 2008-03-26 2010-03-18 Meiko Maschinenbau Gmbh & Co.Kg Automatic programmer with wastewater heat recovery
KR101466858B1 (en) 2013-08-30 2014-12-03 린나이코리아 주식회사 Water circulation system of dish washer
DE102013111670B3 (en) 2013-10-23 2014-12-04 Winterhalter Gastronom Gmbh Method for rinsing dishes and automatic programmer
CN104905745B (en) * 2014-03-10 2019-07-23 杭州三花研究院有限公司 Heat pump dish-washing machine and its control method
PL3261509T3 (en) * 2015-02-27 2019-10-31 Bsh Hausgeraete Gmbh Household dishwasher for washing dishes in one or more partial wash cycles, and associated method
TR201721443A2 (en) 2017-12-25 2019-07-22 Arcelik As The pump is provided water-saving dishwasher
EP3505040A1 (en) * 2018-01-02 2019-07-03 Miele & Cie. KG Dishwasher, specifically domestic dishwasher

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2734544B2 (en) * 1988-07-29 1998-03-30 松下電器産業株式会社 Tableware dryer
JPH05161590A (en) * 1991-12-17 1993-06-29 Toshiba Corp Dish washing/drying machine
JPH08205999A (en) * 1995-02-03 1996-08-13 Tokyo Yogyo Co Ltd Water cooler/heater
JPH09117636A (en) * 1995-10-26 1997-05-06 Matsushita Electric Works Ltd Dehumidifying and drying device
JP3741792B2 (en) 1996-10-01 2006-02-01 ホシザキ電機株式会社 Hot water supply equipment for dishwashers
JP2001353398A (en) * 2000-06-15 2001-12-25 Matsushita Electric Ind Co Ltd Drying equipment
JP2004223165A (en) * 2003-01-27 2004-08-12 Toto Ltd Dish washer
DE10334792A1 (en) 2003-07-30 2005-02-24 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher with rinse container having connecting air channel has peltier element to cool dry or warm air flowing through the channel
JP2005131217A (en) * 2003-10-31 2005-05-26 Daikin Ind Ltd Dishwasher
JP4531414B2 (en) * 2004-02-16 2010-08-25 パナソニック株式会社 Washing and drying machine
JP2007014537A (en) 2005-07-07 2007-01-25 Rinnai Corp Dishwasher/dryer

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101543390B (en) * 2008-03-26 2013-04-24 迈科机械制造有限及两合公司 Heat reclaim device with self-cleaning
CN102813493A (en) * 2012-08-14 2012-12-12 苟仲武 Energy-saving ultrasonic dish washing machine
CN102813493B (en) * 2012-08-14 2016-04-20 苟仲武 A kind of energy-saving ultrasonic wave dishwasher
CN105167728B (en) * 2014-06-12 2019-01-29 Lg电子株式会社 The control method of dish-washing machine and dish-washing machine
CN105167728A (en) * 2014-06-12 2015-12-23 Lg电子株式会社 Dishwasher and control method for the same
US9844801B2 (en) 2014-06-12 2017-12-19 Lg Electronics Inc. Dishwasher
CN105476584A (en) * 2014-09-19 2016-04-13 杭州三花研究院有限公司 Heat pump type tableware washer and control method thereof
CN104665742A (en) * 2015-03-05 2015-06-03 佛山市顺德区美的洗涤电器制造有限公司 Drying and dehumidifying structure for dish-washing machine and dish-washing machine
CN106264408A (en) * 2015-05-13 2017-01-04 青岛海尔洗碗机有限公司 Semi-conductor condensation drying device, dish-washing machine and condensation drying means

Also Published As

Publication number Publication date
KR100770072B1 (en) 2007-10-24
TWI324056B (en) 2010-05-01
KR20070046740A (en) 2007-05-03
JP2007117554A (en) 2007-05-17
CN100558284C (en) 2009-11-11
TW200727848A (en) 2007-08-01
JP4544131B2 (en) 2010-09-15
CN201036546Y (en) 2008-03-19

Similar Documents

Publication Publication Date Title
DE102007053381B3 (en) Dishwasher with latent heat storage
US10039434B2 (en) Household appliance having drying apparatus
US20110277336A1 (en) Clothes dryer
US9909249B2 (en) Laundry treating apparatus
CN102512128B (en) Atomizing dish washing machine and commercial atomizing type dish washing machine
CN2665179Y (en) Washing machine
CN1242724C (en) Dinnerware cleaning & drying machine
EP2108299B1 (en) Programming machine with waste water reclaim
CN204192550U (en) Pump type heat dish cleaning machine
CN101168897B (en) Washing and drying machine
US9232882B2 (en) Dishwasher controlling method with selective water supply
CN1184367C (en) Method for controlling washing drier
CN105188501B (en) Cleaning and drying machine for tableware
KR20150137602A (en) Dishwasher
CN1488806A (en) Clothing dryer and method for controlling its operation
US20070251552A1 (en) Dish washer
JP2008264018A (en) Dishwasher/dryer
FR2807822A1 (en) Cleaning unit, for cleaning internal compartment of fan oven, uses pump to deliver spray of cleaning liquid onto oven fan for good distribution inside oven, and collects fluid for recycling through pump
CN1776074A (en) Washing machine with steam generating device and method for controlling the same
CN1537995A (en) Washing method in steam injection type washing machine
CN1488060A (en) Power generator and waste heat supply heat apparatus cogeneration device
CN201029859Y (en) Dishwasher
CN1711385A (en) Washing and drying machine
KR20070072577A (en) Drum-type washer-dryer
CN104596348B (en) A kind of heat sink of air conditioner scrubs drying unit

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091111

Termination date: 20131031