CN109295655B - Washing machine rinsing frequency control method and washing machine - Google Patents
Washing machine rinsing frequency control method and washing machine Download PDFInfo
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- CN109295655B CN109295655B CN201710605258.8A CN201710605258A CN109295655B CN 109295655 B CN109295655 B CN 109295655B CN 201710605258 A CN201710605258 A CN 201710605258A CN 109295655 B CN109295655 B CN 109295655B
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- 238000005406 washing Methods 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 107
- 238000002347 injection Methods 0.000 claims abstract description 34
- 239000007924 injection Substances 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000005303 weighing Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000005457 optimization Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 229920000742 Cotton Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
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- D06F2202/08—
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- D06F2202/10—
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- D06F2202/12—
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- D06F2204/10—
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- D06F2220/00—
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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
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/006—Methods for washing, rinsing or spin-drying for washing or rinsing only
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention relates to a washing machine rinsing frequency control method and a washing machine, belonging to the technical field of washing machines, and the washing machine rinsing frequency control method and the washing machine provided by the invention can realize intelligent selection of rinsing frequency by washing time and water injection duration corresponding to the weight of clothes to be washed; the optimal rinsing times can be selected and determined in real time according to the washing time and the water injection duration of the clothes, so that the rinsing effect of the washing machine is effectively ensured, and the condition that the clothes are not rinsed cleanly in the rinsing process of the washing machine and the human body is damaged is avoided; the method can select the optimal rinsing times in real time, so that the condition that water and electricity are wasted due to the fact that the clothes are rinsed for many times under the condition that the clothes are rinsed completely is avoided; in addition, the method can intelligently judge the rinsing times in real time according to the condition of the clothes to be washed, meets the increasingly diversified comprehensive requirements of users, and improves the experience of the users.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a washing machine rinsing frequency control method and a washing machine.
Background
The number of rinses of the present washing machine is a fixed setting of a program or is selected by a user through a rinse function key. That is, the user selects a washing program, and the program defaults to rinsing once or twice no matter how many clothes are, etc., and the user cannot adjust. Or the rinsing process is increased for several times through the selection of the rinsing-related function key, and the rinsing process is completely set by the user at will.
With the increasing demands of users on energy and electricity saving of washing machines and laundry rinsing effects. In order to meet the requirements of users, the clothes after rinsing do not have chemical components such as laundry detergent and the like. The existing washing machine enables a user to select the rinsing times through a program or a function key, enhances the rinsing effect, prevents chemical components such as laundry detergent from remaining, and carefully cares the health of the human body. Some washing machines are set to be a rinsing flow for a fixed number of times in order to meet the rinsing function, so that whether the washing machine is rinsed cleanly or not cannot meet the requirement of delicate washing; or the water and electricity are wasted because the water and electricity are rinsed for many times under the condition of rinsing cleanly. In addition, the existing washing machine enables a user to select the rinsing times through the rinsing function key, intelligent judgment cannot be achieved, and increasingly diversified comprehensive requirements of the user are met.
Disclosure of Invention
The invention aims to provide a washing machine rinsing frequency control method and a washing machine, which can solve the technical problems that in the prior art, a washing method of the washing machine cannot only judge whether clothes are rinsed cleanly, so that the clothes cannot be effectively rinsed and water and electricity are wasted.
In order to achieve the purpose, the invention adopts the following technical scheme:
a washing machine rinsing frequency control method is characterized in that multiple washing optimization tests are carried out to obtain the optimal rinsing frequency Y corresponding to washing time A and water injection duration X; weighing the clothes, determining washing time A according to a weighing result G, recording water injection duration X of the washing machine in the washing time A, and determining rinsing times Y according to the washing time A and the water injection duration X according to a preset corresponding relation.
Further, before the clothes are weighed, the material of the clothes is obtained, and a corresponding washing program is selected according to the material of the clothes.
Furthermore, each weighing result corresponds to a washing time A, and the washing time A comprises a plurality of gears.
Further, the washing time comprises three gears, and when G is less than or equal to Gmin, A is A1; when Gmin is less than or equal to G and less than or equal to Gmax, A is A2; when Gmax is less than or equal to G, A is A3.
Further, the water injection duration X is the sum of the water inlet duration X1 and the water replenishing duration X2, and the water injection duration X includes a plurality of gears.
Further, before the laundry is washed, the water level in the washing machine reaches a predetermined water level for a water inlet time period X1.
In the washing process, after the water level in the washing machine is reduced, water is replenished to the washing machine, the water level in the washing machine is maintained at a preset water level, and the accumulated time for replenishing water into the washing machine is water replenishing time X2.
Further, the water injection duration comprises three gears, and X is less than or equal to Xmin; x is more than or equal to Xmin and less than or equal to Xmax; xmax is less than or equal to X.
Further, the washing time a of each gear and the water injection time length X of each gear correspond to a washing frequency Y.
Further, the weighing result G is the weight of the laundry when not immersed in water.
In order to achieve the aim, the invention also provides a washing machine and a rinsing frequency control method of the washing machine.
Has the advantages that:
according to the rinsing frequency control method of the washing machine, provided by the invention, the optimal rinsing frequency can be intelligently determined according to the washing time and the water injection duration corresponding to the weight of the clothes to be washed. The method can select the optimal rinsing times in real time according to the washing time and the water injection duration of the clothes, effectively ensures the rinsing effect of the washing machine, and avoids the condition that the clothes are not rinsed cleanly in the rinsing process of the washing machine to cause damage to human bodies; the method can select the optimal rinsing times in real time, so that the condition that water and electricity are wasted due to the fact that the clothes are rinsed for many times under the condition that the clothes are rinsed completely is avoided; in addition, the method can intelligently judge the rinsing times in real time according to the condition of the clothes to be washed, meets the increasingly diversified comprehensive requirements of users, and improves the experience of the users.
The invention also provides a washing machine, and the optimal rinsing times can be intelligently determined by adopting the rinsing times control method of the washing machine; the rinsing effect of the washing machine is effectively ensured, and the condition that the washing machine cannot rinse clothes cleanly in the process of rinsing the clothes to cause damage to human bodies is avoided; and avoids the condition that the water and electricity are wasted because the clothes need to be rinsed for a plurality of times under the condition of rinsing cleanly; in addition, the washing machine can intelligently judge the rinsing times in real time according to the condition of the clothes to be washed, meets the increasingly diversified comprehensive requirements of users, and improves the experience of the users.
Drawings
FIG. 1 is a flow chart illustrating a method for controlling rinsing times of a washing machine according to the present invention;
fig. 2 is a flow chart of the method for controlling the rinsing times of the washing machine in the washing process.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
The embodiment provides a method for controlling rinsing times of a washing machine, which comprises the steps of performing a washing optimization test for multiple times to obtain an optimal rinsing time Y corresponding to washing time A and water injection duration X as shown in FIG. 1; weighing the clothes, determining washing time A according to a weighing result G, recording water injection duration X of the washing machine in the washing time A, and determining rinsing times Y according to the washing time A and the water injection duration X according to a preset corresponding relation. Wherein the weighing result G is the weight of the clothes when the clothes are not soaked in water. It should be noted that the preset corresponding relationship is obtained through multiple optimization tests, and in the preset corresponding relationship, the washing time a and the water injection time length X correspond to the optimal times Y.
According to the rinsing frequency control method of the washing machine, the rinsing frequency Y can be intelligently determined through the washing time A and the water injection duration X corresponding to the weight of the clothes to be washed. The method provided by the embodiment can determine or select the optimal rinsing times Y in real time according to the weight of the clothes and the water injection duration X, effectively ensures the rinsing effect of the washing machine, and avoids the condition that the clothes are not rinsed cleanly and cause harm to human bodies in the rinsing process of the washing machine; the method can select the rinsing times Y in real time, so that the condition that water and electricity are wasted due to the fact that the clothes are rinsed for many times under the condition that the clothes are rinsed cleanly is avoided; in addition, the method can intelligently select the rinsing times Y in real time according to the condition of the clothes to be washed, meets the increasingly diversified comprehensive requirements of users, and improves the experience of the users.
The rinsing frequency control method of the washing machine, as shown in fig. 2, includes the following steps:
step 1: the user selects a washing program;
before weighing the clothes, the user selects a corresponding washing program according to the material of the clothes. For example, if the clothes to be washed is made of cotton or linen, the user needs to select a cotton or linen washing program on the control panel of the washing machine.
And 2, step: acquiring the material of clothes, and selecting a corresponding washing program according to the material of the clothes;
determining washing time A according to the weighing result G; in each washing program, each weighing result corresponds to one washing time A, and the washing time A comprises a plurality of gears. In actual production, different gears with different quantities can be set according to the machine type of the washing machine, the material of clothes and the like.
In the embodiment, taking a cotton and linen washing program as an example, the washing time A is divided into three different gears according to the weight of clothes from small to large, and when G is less than or equal to Gmin, A is A1; when Gmin < G ≦ Gmax, A ═ A2; when Gmax < G, A is A3. Wherein A1 is more than A2 is more than A3.
Wherein, A1 is 60 min; a2 ═ 75 min; and A3 is 90 min. In actual production, the corresponding A1, A2 and A3 in the cotton and hemp program can be adjusted adaptively according to factors such as random types and the like. A1 ═ 60 min; a2 ═ 75 min; a3-90 min is an example of a single case, and the specific values of a1, a2, and A3 in the method for controlling the number of times of rinsing in the washing machine provided in this embodiment are not limited.
And step 3: starting washing; washing the laundry for a time A according to the weighing result G.
Step 31: before the clothes are washed, water enters for a time length X1, and the water level in the washing machine reaches a preset water level;
Step 32: in the washing process, after the water level in the washing machine is lowered, the water level detection mechanism detects the water level lowering and transmits water level information to the controller, the controller controls the water inlet valve to be opened to replenish water for the washing machine, after the water level reaches a preset water level, the water level detection mechanism detects the water level information and transmits the water level information to the controller, the controller controls the water inlet valve to be closed to stop replenishing water for the washing machine, and the controller records the water replenishing time of each time. The embodiment maintains the water level in the washing machine at a predetermined water level by supplementing water into the washing machine, wherein the cumulative time period of supplementing water into the washing machine is the water supplementing time period X2. According to the method, the water consumption of the clothes in the washing process can be known according to the water replenishing duration of the washing machine and the flow of the water inlet valve, the water absorption effect of the clothes can be known according to the water consumption, the water absorption effect of the clothes is reflected according to the water replenishing duration, the rinsing time control method of the washing machine provided by the embodiment can be used as a factor for judging the rinsing time Y according to the water absorption effect of the clothes, the rinsing time Y and the rinsing effect of the washing machine can be intelligently determined in the rinsing process of the clothes, and meanwhile, the condition that water and electricity are wasted due to the fact that the clothes need to be rinsed for multiple times under the condition that the clothes are rinsed cleanly is avoided.
And 4, step 4: acquiring water injection duration X;
the water filling time length X is the sum of the water inlet time length X1 and the water replenishing time length X2, the water filling time length X includes a plurality of gears, and each gear reflects different water absorption effects of the clothes. This embodiment divides water injection duration X into a plurality of gears, has realized can carrying out accurate judgement to rinsing number of times Y according to the difference of clothing effect of absorbing water. The water injection time length X is related to the type of the washing machine and the washing program selected by the user, when the type of the washing machine is different from the washing program selected by the user, the water injection time length X also changes, and in actual production, different numbers of gears with different water injection time lengths X can be set according to the type of the washing machine, the material of clothes and the like.
In the embodiment, taking a cotton and linen washing program as an example, according to the water injection duration X from short to long, the water injection duration X comprises three gears, and X values corresponding to the three gears are respectively X is less than or equal to Xmin; x is more than Xmin and less than or equal to Xmax; xmax < X. (Xmin < Xmax)
Wherein Xmin is 100 s; xmax is 130 s. In actual production, corresponding Xmin and Xmax in the cotton and hemp program can be adaptively adjusted by factors such as a random type and the like. Xmin is 100 s; the Xmax 130s is an example of a single case, and the specific values of Xmin and Xmax are not limited by the method for controlling the number of times of rinsing in the washing machine provided in the present embodiment.
And 5: and determining the rinsing times Y according to the washing time A and the water injection time length X.
The washing time A of each gear and the water injection time length X of each gear correspond to a washing frequency Y.
When the gear of the washing time A is fixed, the rinsing times Y are increased along with the increase of the water injection time length X; when the shift of the water injection time length X is fixed, the rinsing times Y increase as the washing time a increases.
TABLE 1 rinsing times corresponding table
Taking the data in table 1 as an example, when X is less than or equal to Xmin, the rinsing times Y corresponding to the three gears a1, a2, and A3 of the washing time a are respectively: 1. 2 and 3;
when Xmin is more than X and less than or equal to Xmax, the rinsing times Y corresponding to three gears A1, A2 and A3 of the washing time A are respectively 2, 3 and 4;
when Xmax < X, the rinsing times Y corresponding to the three gears A1, A2 and A3 of the washing time A are 3, 4 and 5, respectively.
The data provided in table 1 are for convenience only to explain the correspondence of the washing time a and the optimum rinsing times Y determined by the water filling time length X.
Step 6: entering a rinsing process. And rinsing the clothes for corresponding times according to the rinsing times Y provided in the step 5.
The embodiment also provides a washing machine, and the rinsing frequency control method of the washing machine is adopted, so that the rinsing frequency Y can be intelligently determined; the rinsing effect of the washing machine is effectively ensured, and the condition that the washing machine cannot rinse clothes cleanly in the process of rinsing the clothes to cause damage to human bodies is avoided; and avoids the condition that water and electricity are wasted because the clothes are rinsed for many times under the condition of rinsing cleanly; in addition, the washing machine can intelligently judge the rinsing times Y in real time according to the condition of the clothes to be washed, meets the increasingly diversified comprehensive requirements of users, and improves the experience of the users.
It is noted that the foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (8)
1. A washing machine rinsing frequency control method is characterized in that a plurality of washing optimization tests are carried out to obtain the optimal rinsing frequency Y corresponding to washing time A and water injection duration X; weighing the clothes, determining washing time A according to a weighing result G, recording water injection duration X of the washing machine in the washing time A, and determining rinsing times Y according to the washing time A and the water injection duration X according to a preset corresponding relation;
the water injection time length X is the sum of the water inlet time length X1 and the water replenishing time length X2, and the water replenishing time length X2 reflects the water absorption effect of the clothes;
before weighing the clothes, acquiring the material of the clothes, and selecting a corresponding washing program according to the material of the clothes;
The weighing result G is the weight of the laundry when not immersed in water.
2. The method of claim 1, wherein each weighing result corresponds to a washing time A, and the washing time A comprises a plurality of gears.
3. The rinsing number control method of a washing machine as claimed in claim 2, wherein the washing time includes three steps, when G ≦ Gmin, a = a 1; when Gmin is less than or equal to G and less than or equal to Gmax, A = A2; when Gmax ≦ G, A = A3.
4. The rinsing time control method of a washing machine as claimed in claim 2, wherein the water filling time period X includes a plurality of stages.
5. The rinsing time control method of a washing machine as claimed in claim 4, wherein the water level in the washing machine reaches a predetermined level for a water inlet time period X1 before the laundry is washed;
in the washing process, after the water level in the washing machine is reduced, water is replenished to the washing machine, the water level in the washing machine is maintained at a preset water level, and the accumulated time for replenishing water into the washing machine is water replenishing time X2.
6. The method for controlling the rinsing times of the washing machine as claimed in claim 4, wherein the water injection time length X comprises three gears, and X values corresponding to the three gears are respectively X ≦ Xmin; x is more than or equal to Xmin and less than or equal to Xmax; xmax is less than or equal to X.
7. The method of claim 4, wherein the washing time A of each step corresponds to the water injection time length X of each step by one washing time Y.
8. A washing machine characterized by using the rinsing number control method of the washing machine according to any one of claims 1 to 7.
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| CN111764099A (en) * | 2019-03-13 | 2020-10-13 | 博西华电器（江苏）有限公司 | Method for adjusting program running time of washing equipment and washing equipment |
| CN111733567B (en) * | 2019-03-19 | 2023-04-07 | 青岛海尔洗衣机有限公司 | Run time correction method for washing equipment |
| CN112522915A (en) * | 2019-09-17 | 2021-03-19 | 青岛海尔滚筒洗衣机有限公司 | Air washing method and clothes treatment equipment |
| CN113969483B (en) * | 2020-07-22 | 2024-01-26 | 上海海尔洗涤电器有限公司 | Method for automatically putting clothes into washing machine |
| CN114059272A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
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| JP2000262795A (en) * | 1999-03-18 | 2000-09-26 | Sharp Corp | Drum-type washing machine |
| CN101338508A (en) * | 2008-07-28 | 2009-01-07 | 无锡小天鹅股份有限公司 | Setting method of washing program of washing machine |
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