CN112127096A - Method for improving energy efficiency washing performance of drum washing machine - Google Patents

Method for improving energy efficiency washing performance of drum washing machine Download PDF

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Publication number
CN112127096A
CN112127096A CN202010979661.9A CN202010979661A CN112127096A CN 112127096 A CN112127096 A CN 112127096A CN 202010979661 A CN202010979661 A CN 202010979661A CN 112127096 A CN112127096 A CN 112127096A
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China
Prior art keywords
washing
drum
speed
improving
performance
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CN202010979661.9A
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Chinese (zh)
Inventor
吴晚肖
刘玉梅
黄浣
段红涛
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Changhong Meiling Co Ltd
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Changhong Meiling Co Ltd
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Priority to CN202010979661.9A priority Critical patent/CN112127096A/en
Publication of CN112127096A publication Critical patent/CN112127096A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

The invention discloses a method for improving energy efficiency washing performance of a drum washing machine, and relates to the technical field of washing machines. The invention comprises main washing, wherein the main washing comprises that an inner barrel of the roller washing machine runs for a first preset time at a second washing rhythm and a first preset rotating speed; a third washing cycle is added after every 17 or 18 second washing cycles; the third washing rhythm is high-speed washing, and the rotating speed of the high-speed washing is 80-180 rpm; the rotation direction of the high-speed washing is clockwise rotation or clockwise rotation; the duration of the first preset time is 225min, the second washing beat comprises that the inner cylinder rotates for 23S and stops for 4S, and the inner cylinder rotates in a positive and negative rotation mode and rotates at 55 rpm. In the washing process, a high-speed washing process is added, so that the washing effect of the washing machine is improved, better use experience is brought to customers, and the energy-efficient washing performance of the drum washing machine is improved.

Description

Method for improving energy efficiency washing performance of drum washing machine
Technical Field
The invention belongs to the technical field of washing machines, and particularly relates to a method for improving the effective washing performance of a drum washing machine.
Background
With the development of science and technology, washing machines have become indispensable household appliances in people's lives. At present, drum washing machines in China are in a period of independent innovation and vigorous development. Competition among enterprises enters the stage of blanching. The energy efficiency grade can represent the value of one washing machine. The energy efficiency grade is a grading method for representing the energy efficiency of the household appliance, and is divided into 5 grades according to national regulations. The grade 1 indicates that the electricity saving of the washing machine reaches the international advanced level and the energy efficiency is the lowest; level 2 indicates the comparative power saving of the washing machine; the grade 3 indicates that the energy efficiency of the washing machine is the average level of the market in China; level 4 indicates that the washing machine product energy efficiency is lower than the market average; the level 5 represents a market admission index of the washing machine below which the washing machine cannot be sold. Factors that have an effect on the washing effect are: physical and chemical actions of the detergent, washing time, washing water temperature, mechanical action generated by the washing machine, and the like; the existing washing machine has the problems of poor washing effect and poor customer experience.
Disclosure of Invention
The invention aims to provide a method for improving energy-efficiency washing performance of a drum washing machine, so as to solve the problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a method for improving the energy efficiency washing performance of a drum washing machine, which comprises main washing, wherein the main washing comprises the step that an inner drum of the drum washing machine runs for a first preset time at a second washing rhythm and a first preset rotating speed; and adding a third washing beat after the second washing beat every N or N +1 times.
Further, the third washing beat is high-speed washing, and the rotating speed of the high-speed washing is 80-180 rpm.
Further, the rotation direction of the high-speed washing is clockwise rotation or clockwise rotation.
Further, the high speed washing is an inner drum counterclockwise rotation at 180 rpm.
Further, the high speed washing is a clockwise rotation of the inner tub at 80 rpm.
Further, the high speed washing is a clockwise rotation of the inner tub at 180 rpm.
Further, the high speed washing is an inner drum counterclockwise rotation at 80 rpm.
Further, the duration of the first preset time is 225min, the second washing beat comprises that the inner cylinder rotates for 23S and stops for 4S, and the inner cylinder rotates in a forward and reverse mode and rotates at 55 rpm;
and the value of N is 17.
A method for improving energy efficient washing performance of a drum washing machine, comprising:
stp1, wash water: adding washing liquid into the water for 30s, then continuing to feed water to a target water level, and stirring the water for 1min at 80rpm after the water feeding is finished;
stp2, heated washing: the method comprises the steps of repeatedly carrying out a plurality of first washing beats, wherein each first washing beat comprises 16S of rotation of an inner cylinder and 8S of stop rotation;
stp3, Main Wash consisting of:
stp31, first repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp32, repeating 17 second washing steps and one third washing step;
stp33, repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp34, repeating the Stp31, Stp32 and Stp33 in sequence 10 times.
Further, the number of repetitions of the first washing beat is 32.
The invention has the following beneficial effects:
in the washing process, a high-speed washing process is added, so that the washing effect of the washing machine is improved, better use experience is brought to customers, and the energy-efficient washing performance of the drum washing machine is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Detailed Description
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the present invention.
The invention relates to a method for improving the energy efficiency washing performance of a drum washing machine, which comprises main washing, wherein the main washing comprises the steps that an inner drum of the drum washing machine runs for a first preset time at a second washing rhythm and a first preset rotating speed; a third washing cycle is added after every 18 or 17 second washing cycles.
Further, the duration of the first preset time is 225min, the second washing beat comprises that the inner cylinder rotates for 23S and stops for 4S, and the inner cylinder rotates in a forward and reverse mode and rotates at 55 rpm.
A method for improving energy efficient washing performance of a drum washing machine, comprising:
stp1, wash water: adding washing liquid into the water for 30s, then continuing to feed water to a target water level, and stirring the water for 1min at 80rpm after the water feeding is finished;
stp2, heated washing: the method comprises the steps of repeatedly carrying out a plurality of first washing beats, wherein each first washing beat comprises 16S rotation of an inner cylinder and 8S rotation stop;
stp3, Main Wash consisting of:
stp31, first repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp32, repeating 17 second washing steps and one third washing step;
stp33, repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp34, Stp31, Stp32 and Stp33 repeated 10 times in sequence.
Further, the number of repetitions of the first washing beat is 32.
Compared with the traditional method, the washing method provided by the invention has the advantages that the washing effect is compared;
in the present embodiment, the following 8 kinds of third washing steps are respectively employed for washing; the method comprises the following steps:
(1) the washing speed is 80rpm, and the inner cylinder rotates anticlockwise;
(2) the washing speed is 100rpm, and the inner cylinder rotates anticlockwise;
(3) the washing speed is 150rpm, and the inner cylinder rotates anticlockwise;
(4) the washing speed is 180rpm, and the inner cylinder rotates anticlockwise;
(5) the washing speed is 80rpm, and the inner cylinder rotates clockwise;
(6) the washing speed is 100rpm, and the inner cylinder rotates clockwise;
(7) the washing speed is 150rpm, and the inner cylinder rotates clockwise;
(8) the washing speed is 180rpm, and the inner cylinder rotates clockwise.
The results of the nine test washes are shown in the table below:
Figure BDA0002687083230000051
from the above, the effect is best when the inner cylinder rotates anticlockwise and the rotating speed is 150 rpm. Meanwhile, the washing ratio is increased after the high-speed washing, namely the washing effect is better.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. A method for improving energy efficient washing performance of a drum washing machine, characterized by: the method comprises the following steps of main washing, wherein the main washing comprises the step that an inner barrel of the roller washing machine runs for a first preset time at a second washing rhythm and a first preset rotating speed;
and adding a third washing beat after the second washing beat every N or N +1 times.
2. The method for improving the energy-efficient washing performance of the drum washing machine according to claim 1, wherein the third washing cycle is high-speed washing, and the rotation speed of the high-speed washing is 80-180 rpm.
3. The method for improving the energy-efficient washing performance of the drum washing machine according to claim 2, characterized in that the rotation direction of the high-speed washing is clockwise rotation or clockwise rotation.
4. The method for improving the energy-efficient washing performance of the drum washing machine according to claim 3, characterized in that the high-speed washing is an inner drum counterclockwise rotation at 180 rpm.
5. The method for improving the energy-efficient washing performance of the drum washing machine according to claim 3, characterized in that the high-speed washing is inner drum clockwise rotation at 80 rpm.
6. The method for improving the energy efficiency washing performance of the drum washing machine according to claim 3, characterized in that the high-speed washing is a clockwise rotation of the inner drum at 180 rpm.
7. The method for improving the energy-efficient washing performance of the drum washing machine according to claim 3, characterized in that the high-speed washing is a counterclockwise rotation of the inner drum at 80 rpm.
8. The method for improving the energy-efficiency washing performance of the drum washing machine according to claim 1, characterized in that the duration of the first preset time is 225min, the second washing beat comprises that the inner drum rotates for 23S and stops for 4S, and the inner drum rotates in a forward and reverse manner and rotates at 55 rpm;
and the value of N is 17.
9. The method for improving the energy-efficient washing performance of the drum washing machine according to any one of claims 1 to 8, is characterized by comprising the following steps:
stp1, wash water: adding washing liquid into the water for 30s, then continuing to feed water to a target water level, and stirring the water for 1min at 80rpm after the water feeding is finished;
stp2, heated washing: the method comprises the steps of repeatedly carrying out a plurality of first washing beats, wherein each first washing beat comprises 16S rotation of an inner cylinder and 8S rotation stop;
stp3, Main Wash consisting of:
stp31, first repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp32, repeating 17 second washing steps and one third washing step;
stp33, repeating the second washing cycle 18 times, and performing the third washing cycle one time;
stp34, repeating the Stp31, Stp32 and Stp33 in sequence 10 times.
10. The method for improving energy efficiency washing performance of a drum washing machine according to claim 1, characterized in that the first washing beat is repeated 32 times.
CN202010979661.9A 2020-09-17 2020-09-17 Method for improving energy efficiency washing performance of drum washing machine Withdrawn CN112127096A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104195788A (en) * 2014-08-11 2014-12-10 无锡小天鹅通用电器有限公司 Washing method of front loading washing machine
CN104878561A (en) * 2015-05-25 2015-09-02 无锡小天鹅股份有限公司 Method and device for washing thick and heavy loads for washing machine
WO2015165240A1 (en) * 2014-04-30 2015-11-05 无锡小天鹅股份有限公司 Drum washing machine and washing control method therefor
CN105088616A (en) * 2014-04-30 2015-11-25 无锡小天鹅股份有限公司 Drum washing machine and washing control method thereof
CN105155200A (en) * 2015-06-30 2015-12-16 无锡小天鹅股份有限公司 Drum type washing machine washing control method
CN106436152A (en) * 2016-09-30 2017-02-22 无锡小天鹅股份有限公司 Washing machine and washing control method thereof
KR20180016869A (en) * 2016-08-08 2018-02-20 삼성전자주식회사 Washing machine and control method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015165240A1 (en) * 2014-04-30 2015-11-05 无锡小天鹅股份有限公司 Drum washing machine and washing control method therefor
CN105088616A (en) * 2014-04-30 2015-11-25 无锡小天鹅股份有限公司 Drum washing machine and washing control method thereof
CN104195788A (en) * 2014-08-11 2014-12-10 无锡小天鹅通用电器有限公司 Washing method of front loading washing machine
CN104878561A (en) * 2015-05-25 2015-09-02 无锡小天鹅股份有限公司 Method and device for washing thick and heavy loads for washing machine
CN105155200A (en) * 2015-06-30 2015-12-16 无锡小天鹅股份有限公司 Drum type washing machine washing control method
KR20180016869A (en) * 2016-08-08 2018-02-20 삼성전자주식회사 Washing machine and control method thereof
CN106436152A (en) * 2016-09-30 2017-02-22 无锡小天鹅股份有限公司 Washing machine and washing control method thereof

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