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CN1369028A - Dispenser for washing machine - Google Patents

Dispenser for washing machine Download PDF

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Publication number
CN1369028A
CN1369028A CN98814352A CN98814352A CN1369028A CN 1369028 A CN1369028 A CN 1369028A CN 98814352 A CN98814352 A CN 98814352A CN 98814352 A CN98814352 A CN 98814352A CN 1369028 A CN1369028 A CN 1369028A
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CN
China
Prior art keywords
ozone
generator
bubble
air
atomic group
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.)
Granted
Application number
CN98814352A
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Chinese (zh)
Other versions
CN1179085C (en
Inventor
文钟烈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WiniaDaewoo Co Ltd
Original Assignee
Daewoo Electronics Co Ltd
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
Application filed by Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Publication of CN1369028A publication Critical patent/CN1369028A/en
Application granted granted Critical
Publication of CN1179085C publication Critical patent/CN1179085C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/001—Washing machines, apparatus, or methods not otherwise provided for using ozone
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detergent Compositions (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

A dispenser for a washing machine integrates a bubble generator, an ozone generator, and a radical generator. In the dispenser for a washing machine, a housing has a gas mixing chamber therein. A bubble generator is disposed in the housing and generates air for generating air bubbles and ozone and pumping to the gas mixing chamber. An ozone generator is disposed in the gas mixing chamber and applies high voltage to the air introduced in the gas mixing chamber from the bubble generator in order to produce ozone. A radical generator has a ceramic catalyst for decomposing the ozone from the ozone generator into an oxygen for generating air bubbles and a generating oxygen to be reactive with a hydrogen ion in washing water in order to generate a radical. The dispenser sterilizes bacillis such as bacteria, viruses, mold, fungi, or algae which live in washing water or clothes. The dispenser also improves washing effect of a washing machine by oxidizing and bleaching actions of ozone and radical.

Description

The dispersing mixer of washing machine
Technical field
The present invention relates to washing machine, relate in particular to the washing machine dispersing mixer that integral body is provided with bubble generator, ozone generation device and atomic group generator.
Background technology
Most of washing machines utilize the mechanical force of pulsator and the surface-activity power washing clothes of chemical detergent.So in order to improve detersive efficiency, the producer of many washing machines has used following the whole bag of tricks: improve ability that pulsator stirs clothing, to prolong the operating time and the time of flow of motor; Improve the quality of used washing agent in the washing machine and/or the quantity of increase washing agent.But said method can limit the improvement of detersive efficiency because of following reason.Improve the efficient that the method for detersive efficiency can be damaged clothing or reduce washing machine by increasing mechanical force.
In the method that increases washing agent quantity, can cause environmental pollution after a large amount of washing agent of not having an effect with clothing are discharged, and the residue washing agent that sticks on the clothing can not be cleaned clothing fully.
August in 1997 Byung-kew Jang on the 5th US 5,653,129 patent disclosures a kind of bubble automatic washing machine, this washing machine has mutually parallel bubble generator and the ozone generation device that connects.
Fig. 1 represents US 5,653, and 129 disclosedly have the mutually parallel bubble generator that connects and a traditional bubble automatic washing machine 100 of ozone generation device.
Washing machine 100 comprises housing 102 and is fixedly mounted on the static washing drum 104 of housing 102, holds the liquid detergent body in the static washing drum 104.Pulsator 106 can rotate along both forward and reverse directions, with generation eddy current in rotating washing drum 112.
Washing machine 100 upsides are provided with and cover 108, are used to put into and take out clothing.Air bubble supplier 110 is installed in to be covered 108 inner surface and stretches to rotating washing drum 112.Fig. 2 specifically illustrates bubble generator 110.Air pump 116 is communicated with bubble generator 110 through air duct 114.In Fig. 1, air pump 116 is installed in the bottom of washing machine 100, but also can be installed in other any suitable position.
Bubble generator 110 comprises telescoping tube 202 that can move up and down and the driver 204 that drives telescoping tube 202.Though 3 grades of telescoping tubes shown in the figure need only the progression that washer operation is level and smooth, needn't limit telescoping tube especially.
Telescoping tube 202 is fixed on the framework 218 with the coaxial driver 204 of rotatable tube 124.Framework 218 is fixed to and covers 108 inner surface, and direct current generator 206 is installed on the framework 218.The driving shaft 208 of direct current generator 206 is operatively coupled on first belt pulley 210, and first belt pulley connects second belt pulley 214 through belt 212.
Second belt pulley 214 has groove that is used for belt 212 and the gear teeth that separately constitute, and flexiplast band 216 is wrapped on the gear teeth.Tooth bar is formed on the flexiplast band 216 so that and gear teeth meshing.Flexibility is suitable for making telescoping tube 202 to force to stretch out and retraction with 216 flexibility.
Flexibility is passed the hole 219 that is formed on the framework 218 with 216 and is stretched in interior telescoping tube 220, and interior telescoping tube 220 is with the coaxial installation of telescoping tube and have the top that is fixed to framework 218.The lower end of telescoping tube 220 in flexibility is fixed to 216, interior telescoping tube 220 is fixed to the lower end of telescoping tube 202.
The subordinate of telescoping tube 202 is provided with a plurality of squit holes 222, is used to produce bubble.Air duct 114 pass framework 218 and with telescoping tube 202 internal communication.Space between telescoping tube 202 and the interior pipe 220 is as air duct, and the air that flows out from air duct 114 is blown into rotatable washing drum 112,222 blows out by this space and from the hole subsequently.
Also ozone generation device 118 can be installed between air pump 116 and the driver 204, so that kill bacterium in the clothing.Its result, ozone be included in the bubble and be blown into rotatable washing drum 124, to kill the bacterium in the clothing.
In addition, can between ozone generation device 118 and driver 204, heater 120 be set, be applicable to the thermal air current of drying clothes in order to generation.The air flow that produces from air pump 116 flows through air duct 114 and is heated and sends to the clothing that rotates the washing drum 112 to heater 120.
Summary of the invention
Therefore, the objective of the invention is and to solve the above problems, and provide a dispersing mixer to the washing machine that integral body is provided with bubble generator, ozone generation device and atomic group generator.
For achieving the above object, the invention provides the dispersing mixer of a use in washing machine, described dispersing mixer comprises:
A housing wherein is provided with gas mixer chamber;
A bubble generator that is positioned at this housing is used to produce the air that forms bubble, and bubble and ozone is pumped into gas mixer chamber;
An ozone generation device that is arranged in gas mixer chamber, be used for to the air that enters gas mixer chamber from the bubble generator apply high voltage, to produce ozone;
An atomic group generator that is positioned at housing and is communicated with gas mixer chamber, this atomic group generator has the ceramic catalytic device, be used for ozone with ozone generation device resolve into oxygen, producing bubble and to make oxygen and the reaction of the hydrogen ion of washings, thereby the generation atomic group.
According to the present invention, the present invention can kill the bacillus such as bacterium, virus, mould, fungi or the algae that lives in the washings or on the clothing.The detersive efficiency that oxidation and the discoloration of the present invention by ozone and atomic group also can improve washing machine.
Specifying of being done in conjunction with the accompanying drawings will make other purpose of the present invention and feature become clearer.
Brief Description Of Drawings
The explanation of doing below in conjunction with accompanying drawing can make other features and advantages of the present invention clearer, in the accompanying drawing:
Fig. 1 is the cutaway view that expression has the conventional air cell washer of the bubble of parallel setting and ozone generation device;
Fig. 2 is the amplification view of the bubble generator shown in Fig. 1;
Fig. 3 is the plane that is used for the dispersing mixer of preferred embodiment of the present invention washing machine;
Fig. 4 is the side view of the bubble generator done along Fig. 3 center line A-A;
Fig. 5 is the view of the operating principle of bubble generator shown in presentation graphs 3 and 4.
The best mode that carries out an invention
Specify the preferred embodiments of the present invention below in conjunction with accompanying drawing.
Fig. 3 represents to be used for the dispersing mixer 30 of preferred embodiment of the present invention washing machine.The dispersing mixer 30 of washing machine comprises: housing 302, bubble generator 304, ozone generation device 306, atomic group generator, first check valve 309 and second check valve 310.
A gas mixer chamber 302a is arranged in the housing 302.
Bubble generator 304 is positioned at housing 302.Bubble generator 304 produces the gas that generates bubbles and ozone and they is pumped into gas mixer chamber 302a in the housing 302.
Fig. 4 is the side view of the bubble generator 304 done along Fig. 3 center line A-A.Fig. 5 is the view of the operating principle of bubble generator 304 shown in presentation graphs 3 and 4.
Bubble generator 304 comprises air pump 312 and functional unit 314.The air that air pump 312 will produce bubble and ozone pumps into gas mixer chamber 302a.
Air pump 312 has a dividing plate 312a who is fixed to functional unit 314.Increase and dwindle the volume of the pump chamber 312b that forms in the pump by the moving up and down of functional unit 314, dividing plate 312a.Dividing plate 312a is made of the rubber elastomeric material that for example can compress or expand under external force.Air pump main body 312d separates with preset distance and valve block 312c.Air pump main body 312d has air intake 312e, and by compression and the contraction of dividing plate 312a, extraneous air enters pump chamber 312b from inlet 312e.Air pump main body 312d has air outlet slit 312f, is used for the air in the pump chamber 312b is discharged to gas mixer chamber 302b.The air of introducing by air intake 312e enters the pump chamber 312b that is limited by dividing plate 312a and air pump main body 312d by the first hole 312g.Compressed air is discharged to air outlet slit 312f through the second hole 312h in pump chamber 312b.
Functional unit 314 is supplied with according to air-flow and is compressed and recover air pump 312.Functional unit 314 comprises electromagnet 314a, magnet 314b and operating parts 314c.Electromagnet 314a produces magnetic field according to supplying with electric current.Magnet 314b vibrates according to the magnetic field that electromagnet 314a produces.Operating parts 314c moves up and down according to the vibration of magnet 314b.
As shown in Figure 5, bubble generator 302 utilizes the principle of electromagnet 314a.When applying the power of 200V/60Hz to winding iron core, the phase place of electromagnet 314a changes changes the polarity of the magnetic field that produces around the iron core.So the repetition of push-and-pull magnet 314b and vibration are carried out 60 times in each second.Magnet 314b is with vibration period compression and the recovery air pump 312 of 10Hz, so that carry out suction operation by dividing plate 312a.
Ozone generation device 306 is arranged in gas mixer chamber 302a.Ozone generation device 306 give the air that is used to produce bubble and ozone that enters gas mixer chamber 302a from bubble generator 304 apply high voltage, to produce ozone.Ozone (O 3) be the triatomic allotrope of oxygen, and have two oxygen atoms typical case oxygen molecule (O 2) compare, ozone molecule is made up of three oxygen atoms.Ozone can produce by the air or oxygen by high intensity electric fields.Some oxygen molecules will be energized and be divided into the atom of two separation.Afterwards, these independently oxygen atom will form weak bond with other oxygen molecule.Ozone molecule is the oxygen of high response.It has the tendency of its additional oxygen atom of dispensing and gain electronics.This molecular structure gives ozone very strong oxidability, make ozone can with multiple compound fast reaction.Ozone has been used for the processing of drinking water, and is widely used in water treatment industry as second kind of known oxidant the most effective.This fact causes three kinds of different purposes of ozone: the control of pollution sources, use as microorganism with the deodorizing bactericide.Ozone also has been used for laundry service.In laundry treatment, ozone is a kind of gas form of high response, and it can be with the speed that increases with the dirt reaction and except that crude removal, thereby can reduce the processing time significantly.Therefore, use ozone and only use half quantity of required usually surfactant can reach good clean result.
Atomic group generator 308 is arranged in housing 302 and is communicated with gas mixer chamber 302a.Atomic group generator 308 has the ceramic catalytic device, is used for the ozone from ozone generation device is resolved into the oxygen that is used to produce bubble, and the oxygen of generation and the hydrogen ion in the washings react and the generation atomic group.Oxygen and H that atomic group generator 308 produces *Ionic reaction and generate OH *Atomic group.OH *The reaction speed of atomic group is greater than the reaction speed of ozone.Oxidability is pressed F＞R (OH *)＞O 3＞H 2O 2＞CL 2Order weaken successively.Because OH *Atomic group has the second long oxidability, so it can react with the dirt in the washings and utilize its oxidation and discoloration to improve clean result.OH *The powerful oxidation of atomic group can be killed the bacillus such as bacterium, virus, mould, fungi or the algae that lives in the washings or on the clothing effectively.
First check valve 309 is installed between bubble generator 304 and the gas mixer chamber 302a.First check valve 309 optionally will be used to produce the air and the ozone introducing ozone generation device 306 of bubble from bubble generator 304.First check valve 309 is used to prevent air and the ozone reverse flow from the generation bubble of bubble generator 304.
Second check valve 310 is installed between gas mixer chamber 302a and the atomic group generator 308.Second check valve 310 optionally will produce the air of bubble and ozone and introduce atomic group generator 308 from ozone generation device 306.Second check valve 310 is used to prevent from the generation bubble of ozone generation device 308 and the reverse air flow of ozone.
The following describes the operation of dispersing mixer 30 of the washing machine of the preferred embodiment of the present invention.
When electric current imposed on the electromagnet 314a of functional unit 314 of bubble generator 304, electromagnet 314a produced magnetic field.Magnet 314b vibrates according to the magnetic field that electromagnet 314a produces.Operating parts 314c moves up and down according to the vibration of magnet 314b.
The dividing plate 312a that the moving up and down of operating parts 314c makes air pump 312 expands, and increases and dwindle the volume that is formed on the pump chamber 312b in the dividing plate, thereby suction is used to produce the air of bubble and ozone.
First check valve 309 will produce the air of bubble and ozone from bubble generator 304 injecting gas mixing chamber 302a, so that gas mixer chamber 302a stores the air that is used to produce bubble and ozone.Ozone generation device 306 give be stored in the air that being used among the gas mixer chamber 302a produce bubble and ozone apply high voltage, to produce ozone.
The air that second check valve 310 will produce bubble and ozone injects atomic group generator 308 from ozone generation device 306.
Atomic group generator 308 will become be used to produce the oxygen of bubble from the ozone reduction of ozone generation device 306, and the oxygen of generation reacts with hydrogen ion in the washings by being included in the ceramic catalytic device in the atomic group generator 308, to produce atomic group.So, in washings, produce bubble, ozone and atomic group.
As mentioned above, the present invention can kill the bacillus such as bacterium, virus, mould, fungi or the algae that lives in the washings or on the clothing effectively.The clean result that the present invention also can improve washing machine by the oxidation and the discoloration of ozone and atomic group.
The present invention can implement with other concrete form under the condition that does not break away from design of the present invention or essential characteristic.Therefore, the foregoing description does not limit the present invention, and scope of the present invention is limited rather than limited by specification by appended book, and the interior all changes of equivalency range that are included in claims include in the present invention.

Claims (3)

1. dispersing mixer that is used for washing machine, described dispersing mixer comprises:
A housing wherein is provided with gas mixer chamber;
A bubble generator that is positioned at this housing is used to produce the air that forms bubble, and bubble and ozone is pumped into gas mixer chamber;
An ozone generation device that is arranged in gas mixer chamber, be used for to the air that enters gas mixer chamber from the bubble generator apply high voltage, to produce ozone;
An atomic group generator that is positioned at housing and is communicated with gas mixer chamber, this atomic group generator has the ceramic catalytic device, be used for resolving into oxygen from the ozone of ozone generation device, producing bubble and to make oxygen and the reaction of the hydrogen ion of washings, thereby the generation atomic group.
2. dispersing mixer as claimed in claim 1, also comprise first check valve, first check valve is connected between described bubble generator and the gas mixer chamber, be used for optionally and will introduce described gas mixer chamber from the air and the ozone that are used to produce bubble of bubble generator.
3. dispersing mixer as claimed in claim 1 also comprises second check valve, and second check valve is connected between described gas mixer chamber and the atomic group generator, is used for optionally will introducing described atomic group generator from the ozone of ozone generation device.
CNB988143526A 1998-12-19 1998-12-19 Dispenser for washing machine Expired - Fee Related CN1179085C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR1998/000448 WO2000037730A1 (en) 1998-12-19 1998-12-19 Dispenser for washing machine

Publications (2)

Publication Number Publication Date
CN1369028A true CN1369028A (en) 2002-09-11
CN1179085C CN1179085C (en) 2004-12-08

Family

ID=19531223

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB988143526A Expired - Fee Related CN1179085C (en) 1998-12-19 1998-12-19 Dispenser for washing machine

Country Status (3)

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JP (1) JP2002533140A (en)
CN (1) CN1179085C (en)
WO (1) WO2000037730A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006923A (en) * 2016-05-19 2016-10-12 浙江欧莱科机电制造有限公司 Ozone mixing device for water purifier of washing machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107974807A (en) * 2017-12-11 2018-05-01 青岛海尔洗衣机有限公司 Laundry treatment agents for clothes treatment device launch component and clothes treatment device
ES1304886Y (en) 2023-07-17 2024-04-05 Servipro 2 0 S L OZONIZED WATER SUPPLY DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0139307Y1 (en) * 1992-10-16 1999-05-15 윤종용 A washing machine having ozone generating apparatus
JP3863588B2 (en) * 1995-04-29 2006-12-27 株式会社大宇エレクトロニクス Bubble generator for washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006923A (en) * 2016-05-19 2016-10-12 浙江欧莱科机电制造有限公司 Ozone mixing device for water purifier of washing machine

Also Published As

Publication number Publication date
WO2000037730A1 (en) 2000-06-29
CN1179085C (en) 2004-12-08
JP2002533140A (en) 2002-10-08
WO2000037730A8 (en) 2000-08-03

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Effective date of registration: 20030103

Address after: Seoul City, Korea

Applicant after: Daewoo Electronics Co., Ltd.

Address before: Seoul

Applicant before: Daewoo Electronics Co., Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee