CN114232279A - Intermittent spraying dewatering rinsing method and washing device - Google Patents
Intermittent spraying dewatering rinsing method and washing device Download PDFInfo
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- CN114232279A CN114232279A CN202111595705.9A CN202111595705A CN114232279A CN 114232279 A CN114232279 A CN 114232279A CN 202111595705 A CN202111595705 A CN 202111595705A CN 114232279 A CN114232279 A CN 114232279A
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- 238000005507 spraying Methods 0.000 title claims abstract description 141
- 238000005406 washing Methods 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 title claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000007921 spray Substances 0.000 claims abstract description 46
- 230000018044 dehydration Effects 0.000 claims abstract description 40
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005303 weighing Methods 0.000 description 12
- 239000003599 detergent Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Classifications
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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
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/38—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing
-
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/04—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by water jets
-
- 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
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from the laundry
-
- 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
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/44—Control of the operating time, e.g. reduction of overall operating time
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides an intermittent spraying dehydration rinsing method and a washing device, wherein the intermittent spraying dehydration rinsing method is carried out after main washing is finished, and comprises the following steps: acquiring a dewatering and rinsing instruction, and entering a dewatering and rinsing program, wherein the dewatering and rinsing program comprises the starting of a drainage component; the spraying component is controlled to spray water into a washing cavity of the washing device, and the driving component is controlled to drive the cylinder to rotate so as to dehydrate clothes in the cylinder; and in the running process of the dehydration rinsing program, the spraying component intermittently sprays water into the washing cavity until the total spraying time T reaches a preset value X, then the water spraying is stopped, and the final dehydration program is started. The invention solves the problems of long washing time and poor washing effect of the washing machine in the prior art.
Description
Technical Field
The invention relates to the technical field of household electrical appliances, in particular to an intermittent spraying dehydration rinsing method and a washing device.
Background
With the improvement of living standard of people, the requirements of user groups on the washing machine not only meet basic cleaning and convenience, but also pay more attention to the energy consumption of the washing machine. Especially, in the present day when green energy saving is advocated, the energy consumption of the washing machine is too large, which is a little burden for users. Meanwhile, in the era of fast pace and high efficiency, although the washing modes of the existing washing machines are various, the time spent on washing clothes once is very short, so that the reduction of the washing time and the washing energy consumption are urgent requirements of users in the washing process.
The current washing machine needs to go through a plurality of processes such as washing, rinsing, dewatering and the like in the washing process, and each process not only takes a great deal of time, but also consumes a great deal of water and electricity. When the user needs to wash clothes urgently, a large amount of waiting time is needed; if the clothes are washed at night, the long-time washing process also influences the sleep of the user, and great trouble is brought to the user.
In addition, in the washing process of the washing machine, the laundry detergent is dissolved and permeated into clothes fibers, and the residual laundry detergent contained in clean clothes is difficult to remove in the washing process, especially in the drum washing machine, the rinsing water level of the drum washing machine is low, and the clothes are difficult to rinse; the residual liquid laundry detergent can not be completely removed to breed bacteria, and the residual liquid laundry detergent can pollute washing water by mixing when washing next time, so that clothes to be washed are polluted, and bacterial infection of sensitive people is easily caused.
Therefore, the prior art has the problems of long washing time and poor washing effect of the washing machine.
Disclosure of Invention
The invention mainly aims to provide an intermittent spraying dewatering rinsing method and a washing device, which aim to solve the problems of long washing time and poor washing effect of a washing machine in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided an intermittently sprayed dehydration rinsing method performed after completion of main washing, the intermittently sprayed dehydration rinsing method including: acquiring a dewatering and rinsing instruction, and entering a dewatering and rinsing program, wherein the dewatering and rinsing program comprises the starting of a drainage component; the spraying component is controlled to spray water into a washing cavity of the washing device, and the driving component is controlled to drive the cylinder to rotate so as to dehydrate clothes in the cylinder; and in the running process of the dehydration rinsing program, the spraying component intermittently sprays water into the washing cavity until the total spraying time T reaches a preset value X, then the water spraying is stopped, and the final dehydration program is started.
Further, in the course of the operation of the dehydrating rinsing program, the total spraying time period T increases with the increase of the weight Y of the laundry in the drum, and the calculation formula is T k1Y2+k2Y+T0Wherein k is1And k2Are all constant, T0The initial value for the spray was fixed.
Further, before the spraying assembly intermittently sprays water into the washing cavity, the rotating speed of the cylinder body is increased to a first preset rotating speed V1; during the process that the spraying assembly intermittently sprays water into the washing cavity, the cylinder rotates at a first preset rotating speed V1.
Furthermore, the spraying assembly has N cycle periods in the process of spraying water into the washing cavity at intervals, a spraying stage and an intermittent stage which operate sequentially are arranged in one cycle period, the spraying time length of the spraying stage is T1, the intermittent time length of the intermittent stage is T2 in the same cycle period, the total spraying time length T is calculated according to a formula (T11+ … + T1N + T21+ … + T2N), and the water spraying is stopped when the total spraying time length T is greater than or equal to a preset value X, wherein T1 is T2 or T1 is not equal to T2.
Further, in the same cycle period, the spraying time period T1 and the pause time period T2 satisfy: t1 is more than or equal to T2.
Furthermore, a plurality of cycle periods need to be executed in the process of spraying water into the washing cavity intermittently by the spraying assembly, and the values of the spraying time duration T1 in different cycle periods can be equal or different; the value of the pause period T2 in different cycle periods may or may not be equal.
Further, a plurality of cycle periods need to be executed in the process of intermittently spraying water into the washing cavity by the spraying assembly, wherein the spraying time length T1 in the next cycle period is greater than the spraying time length T1 in the last cycle period; and/or the pause time length T2 in the next cycle period is larger than the pause time length T2 in the last cycle period.
Furthermore, the intermittent spraying dehydration rinsing method also comprises a pre-dehydration program, wherein the pre-dehydration program runs before the dehydration rinsing program, and the pre-dehydration program comprises the starting of a drainage component; and closing the spraying assembly and controlling the driving assembly to drive the cylinder to rotate.
Further, the final dewatering program comprises the step of controlling the driving assembly to run at a second preset rotating speed V2 for a preset time and then stop working, wherein V2 is more than V1 and is more than or equal to 100 rpm.
According to another aspect of the invention, a washing device is provided, the washing device operates the above-mentioned intermittent spraying dehydration rinsing method, the washing device comprises a complete machine, and a cylinder, an outer cylinder, a spraying component and a drainage component which are respectively arranged in the complete machine, wherein the cylinder is provided with a washing cavity; the barrel is rotatably arranged in the outer barrel, and the outer barrel is communicated with the barrel; the spraying component is communicated with the washing cavity and sprays water into the washing cavity; the drainage component is communicated with the outer barrel.
By applying the technical scheme of the invention, the intermittent spraying dehydration rinsing method is carried out after main washing is finished, and comprises the following steps: acquiring a dewatering and rinsing instruction, and entering a dewatering and rinsing program, wherein the dewatering and rinsing program comprises the starting of a drainage component; the spraying component is controlled to spray water into a washing cavity of the washing device, and the driving component is controlled to drive the cylinder to rotate so as to dehydrate clothes in the cylinder; and in the running process of the dehydration rinsing program, the spraying component intermittently sprays water into the washing cavity until the total spraying time T reaches a preset value X, then the water spraying is stopped, and the final dehydration program is started.
When the intermittent spraying dehydration rinsing method is used, the spraying assembly is adopted to intermittently spray water into the washing cavity, namely the spraying assembly stops for a certain time after spraying for a certain time, and then the spraying is circulated, so that the further cleaning effect is achieved, and the purpose of removing residual detergent in clothes is achieved.
Particularly, through the mode that spray assembly sprayed water to the clothing in the washing chamber of washing device in the dehydration process and remove the clean clothing, the circulation intermittent type nature rinsing is gone on one side to the dehydration, can rinse the clothing, can reduce the problem that the load of long-time continuation spray in-process drive assembly constantly increases again, ensures drive assembly's life, in addition, carries out intermittent type nature and sprays the time that can give the interior water of drain pump discharge barrel in spraying to reduce the risk that washing device appears hitting a section of thick bamboo.
In addition, because multiple times of rinsing in the original program are eliminated, time can be saved, and water and electricity can be saved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 shows a schematic flow diagram of an intermittent spray dehydration rinse method according to an alternative embodiment of the present invention;
FIG. 2 illustrates a power and speed profile of a drive assembly of a washing apparatus according to an alternative embodiment of the invention;
FIG. 3 shows a schematic structural diagram of a washing apparatus according to an alternative embodiment of the present invention;
fig. 4 shows a schematic view of the internal structure of the washing apparatus in fig. 3.
Wherein the figures include the following reference numerals:
10. a whole machine; 20. a barrel; 21. a washing chamber; 30. a spray assembly; 40. a drainage assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the problems of long washing time and poor washing effect of a washing machine in the prior art, the invention provides an intermittent spraying dehydration rinsing method and a washing device.
It should be noted that in the following embodiments of the present application, the washing device is generally referred to as a drum washing machine, and of course, the intermittent spraying dehydration rinsing method in the present application may also be referred to as a dehydration rinsing method of a pulsator washing machine.
As shown in fig. 1, the intermittent spray dehydration rinsing method is performed after the main washing is completed, and includes: acquiring a dewatering and rinsing instruction, and entering a dewatering and rinsing program, wherein the dewatering and rinsing program comprises the starting of a drainage component 40; the spraying assembly 30 is controlled to spray water into the washing cavity 21 of the washing device, and the driving assembly is controlled to drive the cylinder 20 to rotate so as to dehydrate clothes in the cylinder 20; in the operation process of the dewatering and rinsing program, the spraying assembly 30 intermittently sprays water into the washing cavity 21 until the total spraying time T reaches a preset value X, then the water spraying is stopped, and the final dewatering program is started.
When the intermittent spraying dehydration rinsing method in the application is used, the spraying assembly 30 is adopted to intermittently spray water into the washing cavity 21, namely the spraying is stopped for a certain time after the spraying is carried out for a certain time, and then the spraying is circulated, so that the purposes of further cleaning effect and removing the residual detergent in the clothes are achieved, the clothes can be tightly attached to the inner wall surface of the cylinder body in the rotating process of the cylinder body 20, and the dirt and the detergent in the clothes are separated from the clothes under the impact of water flow and are taken away by the water flow.
Specifically, the clothes are rinsed in a manner that the spraying assembly 30 sprays water to the clothes in the washing cavity 21 of the washing device in the dehydration process, the clothes are rinsed in a cyclic intermittent manner while being dehydrated, the clothes can be rinsed, the problem that the load of the driving assembly is increased continuously in the long-time continuous spraying process can be solved, the service life of the driving assembly is ensured, in addition, the intermittent spraying is carried out while the spraying is carried out, the time for the draining pump to drain water stored in the cylinder body 20 can be given, and the risk that the washing device collides with the cylinder is reduced.
In addition, because multiple times of rinsing in the original program are eliminated, time can be saved, and water and electricity can be saved.
It should be noted that, in the present application, the spraying assembly 30 is additionally arranged at the upper end of the door seal of the washing device, and the water inlet pipeline is connected with the spraying water inlet valve, so as to achieve the purpose of spraying into the cylinder 20.
In the present application, before the spray module 30 intermittently sprays water into the washing chamber 21, the rotation speed of the cylinder 20 is increased to the first preset rotation speed V1; during the intermittent spraying of the spray assembly 30 into the washing chamber 21, the drum 20 rotates at a first preset rotation speed V1. That is, the purpose of the rapid rinsing is achieved by performing the intermittent rinsing while dehydrating under the condition that the drum 20 is rotated at the first preset rotation speed V1, and the rotation speed of the drum 20 is continuously increased after the dehydration rinsing process is completed, and the final dehydration process is performed.
Alternatively, in the process of intermittently spraying water into the washing chamber 21 by the spray unit 30, the rotation speed of the drum 20 is kept constant, and the drain unit 40 is always opened, so that the drum 20 is sufficiently shaken up before the spin-drying rinsing process is performed in order to prevent the eccentricity of the drum 20 from being excessively large, so that a small eccentricity value can be maintained at the time of the upper rotation speed, and the intermittent rinsing is circulated while drying water during the operation of the spin-drying rinsing process.
It should be noted that, in the present application, in order to ensure the effect of rinsing, that is, the total spraying time period T is determined by the weighing value before the main washing, and specifically, the total spraying time period T increases as the weight Y of the laundry in the drum 20 increases during the operation of the spin-rinsing course, the calculation formula is T＝k1Y2+k2Y+T0Wherein k is1And k2Are all constant, T0The initial value for the spray was fixed.
Optionally, the initial spray setpoint T0Satisfies the following conditions: t is0≥3min。
Preferably, the initial value of spray T0Is 3min, or 5min, or 6min, or 8min, or 10min, etc.
Optionally, before the main washing program is operated, weighing is performed first, the clothes with different weights correspond to different weighing values, so as to correspond to a subsequent total spraying time length T, then main washing with water is started, the main washing is performed by fully fusing detergent and water and soaking the clothes, stains of the clothes are removed by beating of lifting ribs, the main washing is finished, after water drainage is started, the water level detector detects that water in the drum is drained after the water in the drum is drained, the drum is fully shaken and dispersed with the clothes, when the eccentricity value is met, the rotating speed of the drum 20 is increased to a first preset rotating speed V1, and the spraying assembly 30 starts intermittent spraying and rinsing.
Alternatively, the manner of weighing the laundry in the drum 20 may be obtained by a weighing value before main washing, but may also be obtained by other manners of detecting the weight of the laundry, for example, by image recognition, detecting the weight of the laundry in the drum 20 by image recognition and then giving the weighing value.
Optionally, the spraying assembly 30 has N cycle periods during the process of spraying water into the washing cavity 21 intermittently, one cycle period has a spraying stage and an intermittent stage which operate sequentially, in the same cycle period, the spraying duration of the spraying stage is T1, the intermittent duration of the intermittent stage is T2, the total spraying duration T is calculated according to a formula (T11+ … + T1N + T21+ … + T2N), and the spraying water is stopped when the total spraying duration T is greater than or equal to a preset value X, where T1 ≠ T2 or T1 ≠ T2.
Specifically, when T1 is T2, i.e., spraying T1 and then stopping T2, the spraying time period T1 and the intermittent time period T2 may be preset to fixed values; the spray water washes the clothes in the cylinder 20, and the residual detergent in the clothes is discharged to a drainage pipeline to flow out under the impact of high-speed water flow and the high-speed rotation of the cylinder 20; during intermittent spraying, the drainage pump or the drainage valve of the drainage assembly 40 is always opened, in order to ensure a certain rinsing effect, whether the total spraying time length T corresponding to the weighing value before main washing reaches a preset value X is judged, when the preset value X is reached, the spraying assembly 30 is closed, spraying into the drum is stopped, the drum body 20 continuously rises, the rotating speed enters a final dewatering procedure, moisture in clothes is thrown out through final dewatering, the washing is finished, and the detailed flow is shown in fig. 1.
In an alternative embodiment, when T1 is T2, the operation is performed at least once for one cycle period, spraying is performed for T1min, spraying is stopped for T1min, and spraying is performed for T1 within a range of 0min to 10min, preferably within a range of 2min to 8 min; stopping until a preset value X is reached, that is, the spraying time length T1 is the same as the pause time length T2, T1 may be preset with a fixed value, or may be set by a weighing value each time, for example, when the weighing values are Y1, Y2, Y3, and Y4, and Y1 ≦ Y2 ≦ Y3 ≦ Y4, then T1 corresponds to a time T, anda、tb、、tc、td(ii) a And preferably ta≦tb≦tc≦tdOr ta≧tb≧tc≧td。
As shown in fig. 2, the power and rotation speed of the driving assembly of the washing apparatus during the operation of the spin rinsing process of the washing apparatus are schematically shown, in the intermittent spray rinsing, the power of the washing apparatus is increased and then maintained at a stable value during the spraying due to the water flow impact and the uneven distribution of the moisture in the laundry, and when the spraying is stopped, the water is rapidly thrown out due to the high rotation speed of the drum 20, the power of the washing apparatus is decreased and then maintained at a constant value, and the above processes are repeated.
Alternatively, when T1 ≠ T2, i.e., within the same cycle period, the spraying time period T1 and the pause time period T2 satisfy: t1 is more than or equal to T2.
In an alternative embodiment, when T1 ≧ T2 is operated at least once for one cycle, spraying is performed for T1min, and spraying is stopped for T2min, i.e. the spraying duration T1 and the pause duration T2 in the same cycle are different, preferably T1 ≧ T2 and T1 can be preset fixed values or can be preset by weighing values each time, such as Y1, Y2,Y3, Y4, and Y1 ≦ Y2 ≦ Y3 ≦ Y4 corresponding to t1 at time ta、tb、、tc、td(ii) a And preferably ta≦tb≦tc≦tdOr ta≧tb≧tc≧td. The spraying time t1 is within the range of 0min-10min, preferably within the range of 2min-8 min; the stopping time t2 is in the range of 0min-10min, and the optimal range is 2min-8 min.
Optionally, a plurality of cycle periods need to be executed during the process of spraying water into the washing chamber 21 intermittently by the spraying assembly 30, and the spraying time duration T1 in different cycle periods may be equal or different; the value of the pause period T2 in different cycle periods may or may not be equal.
It should be noted that, in the present application, a plurality of cycle periods are required to be performed during the intermittent spraying of water into washing chamber 21 by spray assembly 30, wherein spray duration T1 in the next cycle period is greater than spray duration T1 in the previous cycle period; and/or the pause time length T2 in the next cycle period is larger than the pause time length T2 in the last cycle period.
In an alternative embodiment, two cycle periods are continuously operated at least once, wherein the spraying time is t1min in the first cycle period, the spraying time is stopped for t2min, the spraying time is stopped for t3min in the second cycle period, and the spraying time is stopped for t4min, preferably t3 ≧ t1, t4 ≧ t2, and t1 ≧ t 2. Preferably, t1 ≧ t2 and t1 may be fixed values in advance or may be set by weighing values each time, for example, when the weighing values are Y1, Y2, Y3 and Y4, and Y1 ≦ Y2 ≦ Y3 ≦ Y4, t1 corresponds to time ta、tb、、tc、td(ii) a And preferably ta≦tb≦tc≦tdOr ta≧tb≧tc≧td。
Optionally, the dewatering and rinsing method of the washing device further comprises a pre-dewatering program, wherein the pre-dewatering program runs before the dewatering and rinsing program, and the pre-dewatering program comprises the starting of the drainage assembly 40; the spraying assembly 30 is closed and the driving assembly is controlled to drive the cylinder 20 to rotate.
Optionally, the final dewatering program comprises controlling the driving assembly to operate at a second preset rotating speed V2 for a preset time and then stop operating, wherein V2 > V1 ≧ 100 rpm.
As shown in fig. 3 and 4, the washing apparatus operates the above and below intermittent spray dewatering rinsing method, and includes a complete machine 10, and a cylinder 20, an outer cylinder, a spray assembly 30 and a drainage assembly 40 respectively disposed inside the complete machine 10, wherein the cylinder 20 has a washing chamber 21; the barrel 20 is rotatably arranged in the outer barrel, and the outer barrel is communicated with the barrel 20; the spraying assembly 30 is communicated with the washing cavity 21 and sprays water into the washing cavity 21; the drain assembly 40 communicates with the washing chamber 21.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
1. the invention removes the rinsing process in the washing process, adopts an intermittent spraying process added in the dehydration process at the rising rotating speed to achieve the further cleaning effect and remove the residual detergent in the clothes; during the rotation process of the drum at high rotating speed, the clothes cling to the drum, and dirt and detergent in the clothes are separated from the clothes under the impact of water flow and are carried away by the water flow.
2. Because the water flow has certain retention time in the clothes in the roller, intermittent spraying is adopted, namely spraying is stopped for certain time after certain time, and then spraying is circulated, so that the continuous increase of the load of a roller driving component during long-time continuous spraying is reduced, and the service life of the driving component is influenced; meanwhile, intermittent spraying is carried out during spraying, so that the time for discharging water stored in the drum by the draining pump is given, and the risk of bumping the drum by the washing machine is reduced.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The intermittent spraying dehydration rinsing method is characterized by being carried out after main washing is finished, and comprises the following steps: acquiring a dehydration rinsing instruction and entering a dehydration rinsing program, wherein the dehydration rinsing program comprises the following steps:
starting the drainage assembly (40);
the spraying component (30) is controlled to spray water into a washing cavity (21) of the washing device, and the driving component is controlled to drive the cylinder body (20) to rotate so as to dehydrate clothes in the cylinder body (20);
and in the running process of the dehydration rinsing program, the spraying assembly (30) intermittently sprays water into the washing cavity (21) until the total spraying time T reaches a preset value X, then the water spraying is stopped, and the final dehydration program is started.
2. The intermittently sprayed dehydration-rinsing method according to claim 1, wherein said total spraying time period T is varied with the clothes in said drum (20) during the operation of said dehydration-rinsing programThe weight Y of the object increases, and the calculation formula is T ═ k1Y2+k2Y+T0Wherein k is1And k2Are all constant, T0The initial value for the spray was fixed.
3. The intermittently sprayed dewatering rinsing method according to claim 1,
before the spraying assembly (30) intermittently sprays water into the washing cavity (21), the cylinder (20) is raised to a first preset rotating speed V1;
and in the process that the spraying assembly (30) intermittently sprays water into the washing cavity (21), the cylinder (20) rotates at the first preset rotating speed V1.
4. The method of intermittently spraying dewatering rinse according to claim 1, wherein the spraying means (30) intermittently sprays water into the washing chamber (21) in N cycles, one cycle having a spraying phase and an intermittent phase sequentially operated, the spraying phase having a spraying duration of T1 and the intermittent phase having an intermittent duration of T2,
calculating the total spraying time length T according to a formula (T11+ … + T1N + T21+ … + T2N), and stopping spraying water when the total spraying time length T is greater than or equal to the preset value X, wherein T1 is T2 or T1 is not equal to T2.
5. The intermittently sprayed dewatering rinsing method according to claim 4, wherein the spraying period T1 and the intermittent period T2 satisfy: t1 is more than or equal to T2.
6. The method of intermittently sprayed dewatering rinsing according to claim 4, characterized in that a plurality of said cycle periods are required to be performed during the intermittent spraying of water into the washing chamber (21) by the spraying assembly (30), and the value of the spraying time period T1 may be equal or different in different cycle periods; the value of the intermittent duration T2 in different cycles may or may not be equal.
7. The method of intermittently sprayed dewatering rinsing according to claim 6, characterized in that a plurality of said cycle periods are required to be performed during the intermittent spraying of water into the washing chamber (21) by the spray assembly (30),
wherein the spraying time period T1 in the next cycle period is greater than the spraying time period T1 in the last cycle period; and/or the presence of a gas in the gas,
the intermittent duration T2 in the next cycle period is greater than the intermittent duration T2 in the last cycle period.
8. The intermittently sprayed dehydrated rinsing method according to any one of claims 1 to 7, further comprising a pre-dehydration program that is executed before the dehydrated rinsing program, the pre-dehydration program including:
the drainage assembly (40) is started;
and closing the spraying assembly (30) and controlling the driving assembly to drive the cylinder body (20) to rotate.
9. The intermittently sprayed dehydrated rinsing method as claimed in any one of claims 1 to 7, wherein the final dehydration process includes:
and controlling the driving assembly to run at a second preset rotating speed V2 for a preset time and then stop working, wherein V2 is more than V1 and is not less than 100 rpm.
10. A washing apparatus operating the intermittent spray dewatering and rinsing method according to any one of claims 1 to 9, the washing apparatus comprising a complete machine (10) and, respectively, disposed inside the complete machine (10):
a barrel (20), the barrel (20) having a washing chamber (21);
the barrel (20) is rotatably arranged in the outer barrel, and the outer barrel is communicated with the barrel (20);
a spray assembly (30), said spray assembly (30) being in communication with said washing chamber (21) and spraying water into said washing chamber (21);
a drain assembly (40), the drain assembly (40) in communication with the outer tub.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050004621A (en) * | 2003-07-03 | 2005-01-12 | 엘지전자 주식회사 | pasteurizing washing method by using silver solution |
| CN104514117A (en) * | 2013-09-29 | 2015-04-15 | 海尔集团技术研发中心 | Water-saving washing machine and control method thereof |
| CN105755742A (en) * | 2014-12-19 | 2016-07-13 | 无锡小天鹅股份有限公司 | Washing machine and control method thereof |
| CN105862328A (en) * | 2016-05-26 | 2016-08-17 | 无锡小天鹅股份有限公司 | Defoaming method during dewatering of washing machine and dewatering method |
| CN105908442A (en) * | 2016-05-27 | 2016-08-31 | 无锡小天鹅股份有限公司 | Rinsing control method of washing machine |
| CN113684646A (en) * | 2020-05-18 | 2021-11-23 | 青岛海尔滚筒洗衣机有限公司 | Circulating spraying control method of washing equipment |
-
2021
- 2021-12-23 CN CN202111595705.9A patent/CN114232279A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050004621A (en) * | 2003-07-03 | 2005-01-12 | 엘지전자 주식회사 | pasteurizing washing method by using silver solution |
| CN104514117A (en) * | 2013-09-29 | 2015-04-15 | 海尔集团技术研发中心 | Water-saving washing machine and control method thereof |
| CN105755742A (en) * | 2014-12-19 | 2016-07-13 | 无锡小天鹅股份有限公司 | Washing machine and control method thereof |
| CN105862328A (en) * | 2016-05-26 | 2016-08-17 | 无锡小天鹅股份有限公司 | Defoaming method during dewatering of washing machine and dewatering method |
| CN105908442A (en) * | 2016-05-27 | 2016-08-31 | 无锡小天鹅股份有限公司 | Rinsing control method of washing machine |
| CN113684646A (en) * | 2020-05-18 | 2021-11-23 | 青岛海尔滚筒洗衣机有限公司 | Circulating spraying control method of washing equipment |
Non-Patent Citations (1)
| Title |
|---|
| 高安邦等: "《电气控制综合实例》", 30 September 2019 * |
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