CN101008142B - Washing and/or drying method by normal pressure overheat steam jetting to clothes to be washed - Google Patents
Washing and/or drying method by normal pressure overheat steam jetting to clothes to be washed Download PDFInfo
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- CN101008142B CN101008142B CN200610002689A CN200610002689A CN101008142B CN 101008142 B CN101008142 B CN 101008142B CN 200610002689 A CN200610002689 A CN 200610002689A CN 200610002689 A CN200610002689 A CN 200610002689A CN 101008142 B CN101008142 B CN 101008142B
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Abstract
A method washing and/or drying method of clothes via injecting normal-pressure overheat steam on the clothes comprises preparing washing agent, dissolving washing agent into some water, combining thewashing agent and water to be sprayed into washing tub while the tub rotates or wave wheel mixes to wash clothes with uniform high-density washing agent and avoid high-temperature steam damaging the clothes; when the clothes is wetted, feeding overheated steam at normal pressure that injecting steam into tub in washing process to increase the temperature of washing agent. The inventive method canimprove washing effect, save water and electricity, remove foreign smell, and remove fold part of clothes.
Description
Technical field
The present invention relates to a kind of washing methods of washing machine, specifically, what the present invention relates to is that a kind of normal pressure overheat steam jetting that utilizes is assisted washing and/or clothes-drying method, and wherein normal pressure overheat steam sprays in the wash bucket by the inside of impeller or stirring wash bucket top or roller washing machine.
Background technology
Thereby CN200410003839 discloses a kind of predetermined altitude that clothes can be risen to and has precipitated the clothes that is promoted cleans clothes by means of frictional force and impulsive force roller washing machine then, roller washing machine can the heated scrub water and the slurry of heating is sprayed into the cylinder barrel and the cylinder of washing machine with the form of high-temperature steam, thereby soak into clothes fast, improve the degerming and the washing functions of roller washing machine, reduce the production cost of roller washing machine, and save and clean required slurry and the electric energy of clothes.(LG Electronics Inc.)
CN200410032985 discloses a kind of washing methods in washing machine of steam jetting type, wherein when the time at washing or rinse cycle process steam supply device, heated scrub water is with generation high temperature, high steam, and the steam that produces sprays into wash bucket on wash bucket top.Therefore, when realizing improving sterilization and clean result, might realize using washings to soak clothing fast.In addition, can reduce the consumption of power and water energy.(LG Electronics Inc.)
CN200410059831 discloses a kind of tumbling-box washing machine, and steam and hot water are supplied to and are used for heated scrub water, comprising: the water drum that is used to hold washings; Rotating cylinder, described rotating cylinder are rotatably settled in the water drum and at perisporium has a plurality of through holes; Heating cabinet, described heating cabinet are used to add hot water and produce steam; The steam feed unit, described steam feed unit is used for supplying water in water drum and the heating cabinet; And the steam suppling tube that is connected to water drum, be suitable for steam is supplied to the water drum from heating cabinet.In this tumbling-box washing machine, the temperature of washings can be increased sharply according to the steam and the hot water that supply in the water drum.Correspondingly, when reducing the washing water yield that will be used, can reduce total wash time.(Samsung Electronics Co., Ltd)
CN200410071674 discloses a kind of washing machine, comprises being arranged at being used for the cylinder barrel of water storage in the casing; Rotatably be arranged at and be used for the cylinder of washing clothes in the cylinder barrel; And be arranged at casing and generate the generation device of steam of the steam in the feed roller by utilizing high-frequency induction heating.Therefore, generate steam, can simplify the structure of generation device of steam and improve the performance that generates steam by utilizing high-frequency induction heating.(LG Electronics Inc.)
CN200510069974 discloses a kind of washing dryer and washing machine.Its purpose is effectively with the thing that washs in the steam feed roller.When steam being supplied to the inside of cylinder (11), the rotary speed according to greater than heat drying the time makes hair-dryer (39) rotation such as 5200rpm.Because reinforcement of air-supply power and the wind path that produces because of jut (36) narrow down, near the supply port (34) of cooling water, wind speed further increases, be fed to thus the 1st wind path (32) inside cooling water carry by wind, the tiny and state that scatters, be sent to heater (43) in the heater housing (42) by the 2nd wind path (33), blower compartment (40).Then, heat, evaporate by heater (43).The steam of such generation is further sent by hearsay, supplies to the inside of cylinder (11) from blow-off outlet (44) by air inlet (9f).(Sanyo Electric Co., Ltd)
But, the great majority that described prior art adopts are steam, and the efficiency of heating surface of steam is relatively low, the prior art that also has discloses the employing high temperature and high pressure steam, though can improve some efficiencies of heating surface, but, because described High Temperature High Pressure brings certain danger potentially may for the user of family.
In view of this, special proposition the present invention.
Summary of the invention
The present invention thinks after the problems referred to above relevant with correlation technique having considered, adopt normal pressure overheat steam can overcome described defective and also can improve the efficiency of heating surface further, described normal pressure overheat steam sprays people's wash bucket on wash bucket top, thereby can strengthen clean result.
The present invention ground main purpose is to provide a kind of washing methods of normal pressure overheat steam jetting type washing machine.
Purpose of the present invention can be achieved in the following manner, comprise the configuration of cleaning solution, with an amount of water with the washing agent uniform dissolution, the hydration in cleaning solution and water route and spraying in the cylindric washer then, in the process of spray, cylinder rotates or impeller stirs, so that clothing can be accepted the cleaning solution of high concentration equably, such process has caused the moistening of clothing, can prevent high-temperature steam infringement clothing, treat that clothing is moistening substantially after, and the steam supply step of a normal pressure overheat steam, the steam supply step be used for washing step the term of execution normal pressure overheat steam sprayed people's wash bucket, thereby increase the temperature of sending into cleaning solution in the wash bucket.
In the present invention, the feeding of superheated steam makes laundry item directly be heated by described superheated steam, and described washing machine also comprises microcomputer, is used to control all operations by steam control washing machine.
Superheated steam of the present invention, can also be used for the drying process and eliminate the method for fold better, after input is used to eliminate the instruction of the clothing fold in the washing machine, supplying to water in the washing machine is heated and produces superheated steam, because the temperature of superheated steam is higher than the temperature of saturated vapor, be similar to steam iron of the prior art, in the impeller of the cylinder of washing machine or interior bucket or interior bucket rotation itself, the superheated steam that is produced is injected on the clothing then, can avoids the trouble that presses.
Washing step of the present invention can comprise the configuration step of a cleaning solution, and a clothing soaks step and a main washing step, and/or a drying step.
The configuration step of described cleaning solution, comprise a container is set, can be provided with one in this container and stir or mixing arrangement, washing agent is placed wherein, add a certain amount of water then and carry out preliminarily solubilised earlier, then, feeding remaining water, the mode that adopts spray is to washing clothes spray washing liquid, in the time of spray, impeller rotates or cylinder rotates or inner core rotates, so that can be with the moistening equably washing clothes of cleaning solution.
Reach the predetermined water level that is used for washing clothes when supplying with the ground washings, the beginning washing step can adopt washing water pump to deliver to the top of wash bucket, thus the cleaning solution spray when washing by the wash bucket endless form.
Steam supply in washing step, comprise that a normal pressure overheat steam produces step and a normal pressure overheat steam jetting step, it is to produce superheated steam by the normal pressure overheat steam generator that normal pressure overheat steam produces step, and normal pressure overheat steam jetting is gone in the wash bucket.
Described water supply step can comprise when washings are sent into wash bucket, opens the steam supply pipeline of normal pressure overheat steam simultaneously.
A kind of washing methods in normal pressure overheat steam jetting type washing machine of the present invention, comprise that moistening, washing, water supply, normal pressure overheat steam produce and a normal pressure overheat steam jetting, wherein washing is meant when passing through wash bucket circulation cleaning water, soak the clothing that holds in the wash bucket by the washings that inject wash bucket, and when rotating wash bucket, carry out washing process; Water supply is meant the term of execution of washing, washings is sent into the water tank that is provided with heater; Normal pressure overheat steam produces the operation that is meant by superheated steam producer and produces superheated steam; Normal pressure overheat steam jetting is meant sends the normal pressure overheat steam that produces into wash bucket.
Description of drawings
Fig. 1 is the schematic diagram that can be used for normal pressure overheat steam generating means of the present invention, wherein, and shell 1, sleeve pipe 2, Halogen lamp LED 3, water intaking valve 4, water inlet pipe 5, saturated vapor outlet 6, superheated steam outlet 7.
The specific embodiment
Below, will describe in detail according to embodiment of the present invention, washing methods in normal pressure overheat steam jetting type washing machine.
The normal pressure overheat steam jetting type washing machine that washing methods of the present invention adopts comprises a casing, and a door of installing with its hinge, washing machine comprises that also one is installed in wash bucket in the casing, drive unit that is used to rotate wash bucket, one and is used for washings are sent into the water supply installation of wash bucket, a drainage arrangement and a steam supply device that is used on wash bucket top normal pressure overheat steam being sent into wash bucket that is used for by wash bucket discharge washings.
The temperature sensor that is used to detect the water tank internal temperature is installed in the top of water tank.Heater is provided with auto-pressure switch and auto-pressure switch, and auto-pressure switch and auto-pressure switch are respectively applied for the operation according to the internal pressure of water tank and temperature cutoff heater.
The washing methods that carries out in the normal pressure overheat steam jetting type washing machine of the present invention, comprise a washing process and a steam supply process, wherein under the situation of wash bucket that washings are made a gift to someone, when rotating wash bucket, normal pressure overheat steam is sprayed into wash bucket, thereby increased the temperature of washing water of sending in the wash bucket.
Can be used for superheated steam producer of the present invention, referring to accompanying drawing 1, comprise a shell 1, on shell, be provided with one and lead to inner water inlet pipe 5, in water inlet pipe import department one water intaking valve 4 is set, one sleeve pipe 2 is set in shell 1, a Halogen lamp LED or electrothermal tube 3 are set as thermal source in sleeve pipe 2, for convenience's sake, shell 1, the end basically identical of sleeve pipe 2 make Halogen lamp LED or electrothermal tube 3 the power supply leading-out end outside, a superheated steam outlet 7 is set on sleeve pipe 2, in order to measure the output of superheated steam, by the control water intaking valve, promptly, but described water intaking valve is preferred for the water valve of dosage, in addition, consider that the temperature of Halogen lamp LED or electrothermal tube or superheated steam producer may exceed safe temperature, it is preferred that temperature sensor is set inside and outside described shell or sleeve pipe, how to be provided with and to select which type of temperature sensor, those skilled in the art can not need creative work to draw in conjunction with common practise after having seen specification of the present invention; Preferably made by stainless steel as conductive sleeve 2, it has an inner surface towards Halogen lamp LED or electrothermal tube 3, for example utilizes sand-blast to make the suitably roughening of this inner surface, to strengthen it to photothermal absorbability; Perhaps sleeve pipe 2 is made of copper, and it has an inner surface towards Halogen lamp LED or electrothermal tube 3, utilizes the method for the anodic oxidation or the hypervelocity cathodic deposition of steel, makes the suitably blackening of this inner surface, thereby strengthens it to photothermal absorbability.
During use, open water intaking valve 4, metering ground adds entry on sleeve pipe or in the shell, preferably, the described water that adds drips, because Halogen lamp LED or electrothermal tube are opened, and Halogen lamp LED or electrothermal tube 3 can make sleeve pipe reach very high temperature in a short period of time, therefore, the water that is added on the shell inner sleeve promptly is formed by evaporation to steam, but steam is full of the space between shell 1 and the sleeve pipe 2, and steam will be overflowed, and enters the inside of sleeve pipe 2 and directly contacts with Halogen lamp LED or electrothermal tube 3 by saturated vapor outlet 6, obviously, the temperature of Halogen lamp LED or electrothermal tube is more increased, and saturated vapor is added the thermosetting superheated steam once more, from superheated steam outlet 7 ejections.
Washing methods of the present invention, when circulation cleaning water is through the superheated steam emitter when washing or rinsing, washings are heated and produce normal pressure overheat steam, and the normal pressure overheat steam that is produced sprays into wash bucket on wash bucket top, therefore, when improving sterilization and clean result, reduced the consumption of power and water energy.
Claims (5)
1. washing methods that is used for normal pressure overheat steam jetting type washing machine, it is characterized in that described method comprises the configuration of cleaning solution, with an amount of water with the washing agent uniform dissolution, the hydration in cleaning solution and water route and spraying in the cylindric washer then, in the process of spray, cylinder rotates or impeller stirs, so that clothing can be accepted the cleaning solution of high concentration equably, such process has caused the moistening of clothing, can prevent high-temperature steam infringement clothing, after treating that clothing is moistening substantially, and the steam supply step of a normal pressure overheat steam, the steam supply step be used for washing step the term of execution normal pressure overheat steam sprayed into wash bucket, thereby increase the temperature of sending into cleaning solution in the wash bucket; Described normal pressure overheat steam produces and produces in superheated steam producer, the formation method is: the heat by Halogen lamp LED or electrothermal tube makes the water evaporation of adding form saturated vapor, thereby formed saturated vapor directly contacts Halogen lamp LED or electrothermal tube forms superheated steam.
2. method according to claim 1 is characterized in that the feeding of superheated steam makes laundry item directly be heated by described normal pressure overheat steam, and described washing machine also comprises microcomputer, is used to control all operations by steam control washing machine.
3. method according to claim 1 is characterized in that described method also is included in washing and finishes back employing superheated steam and carry out drying, can eliminate fold better.
4. method according to claim 1 is characterized in that described water directly drips or is added in with measuring on the sleeve pipe that coats Halogen lamp LED or electrothermal tube formation.
5. method according to claim 1, it is characterized in that described generating means comprises a shell (1), on shell, be provided with one and lead to inner water inlet pipe (5), in water inlet pipe import department one water intaking valve (4) is set, one sleeve pipe (2) is set in shell (1), a described Halogen lamp LED (3) is set as thermal source in sleeve pipe (2), for convenience's sake, shell (1), the end basically identical of sleeve pipe (2) make Halogen lamp LED (3) the power supply leading-out end outside, a superheated steam outlet (7) is set on sleeve pipe (2), by the output of control water intaking valve metering superheated steam, but described water intaking valve is the water valve of dosage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610002689A CN101008142B (en) | 2006-01-27 | 2006-01-27 | Washing and/or drying method by normal pressure overheat steam jetting to clothes to be washed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610002689A CN101008142B (en) | 2006-01-27 | 2006-01-27 | Washing and/or drying method by normal pressure overheat steam jetting to clothes to be washed |
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| Publication Number | Publication Date |
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| CN101008142A CN101008142A (en) | 2007-08-01 |
| CN101008142B true CN101008142B (en) | 2010-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200610002689A Active CN101008142B (en) | 2006-01-27 | 2006-01-27 | Washing and/or drying method by normal pressure overheat steam jetting to clothes to be washed |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746313B (en) * | 2015-03-31 | 2017-12-26 | 无锡小天鹅股份有限公司 | The heater of washing machine and washing machine |
| CN107287815B (en) * | 2017-07-11 | 2021-12-17 | 青岛海尔滚筒洗衣机有限公司 | Clothes washing and protecting integrated machine |
| JP7344502B2 (en) * | 2019-04-23 | 2023-09-14 | 青島海爾洗衣机有限公司 | drum type washing machine |
| CN110670294B (en) * | 2019-11-12 | 2020-11-27 | 珠海格力电器股份有限公司 | Washing machine and washing method |
| CN114318817B (en) * | 2020-09-29 | 2023-11-28 | 无锡小天鹅电器有限公司 | Drying control method and device, clothes treatment equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1534129A (en) * | 2003-03-31 | 2004-10-06 | Lg������ʽ���� | Jet type drum washing machine |
| CN1537995A (en) * | 2003-04-14 | 2004-10-20 | Lg������ʽ���� | Washing method in steam injection type washing machine |
| CN1580352A (en) * | 2003-08-13 | 2005-02-16 | Lg电子株式会社 | Drum type washing machine and vapor generator thereof |
| CN1637199A (en) * | 2003-12-23 | 2005-07-13 | 三星电子株式会社 | Drum type washing machine and corresponding method of operating |
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2006
- 2006-01-27 CN CN200610002689A patent/CN101008142B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1534129A (en) * | 2003-03-31 | 2004-10-06 | Lg������ʽ���� | Jet type drum washing machine |
| CN1537995A (en) * | 2003-04-14 | 2004-10-20 | Lg������ʽ���� | Washing method in steam injection type washing machine |
| CN1580352A (en) * | 2003-08-13 | 2005-02-16 | Lg电子株式会社 | Drum type washing machine and vapor generator thereof |
| CN1637199A (en) * | 2003-12-23 | 2005-07-13 | 三星电子株式会社 | Drum type washing machine and corresponding method of operating |
Non-Patent Citations (3)
| Title |
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| JP特开2004-180887A 2004.07.02 |
| JP特开2005-224757A 2005.08.25 |
| JP特开2005-304992A 2005.11.04 |
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