CN217324637U - Washing machine with steam sterilization and mite removal functions - Google Patents
Washing machine with steam sterilization and mite removal functions Download PDFInfo
- Publication number
- CN217324637U CN217324637U CN202221165878.7U CN202221165878U CN217324637U CN 217324637 U CN217324637 U CN 217324637U CN 202221165878 U CN202221165878 U CN 202221165878U CN 217324637 U CN217324637 U CN 217324637U
- Authority
- CN
- China
- Prior art keywords
- water
- steam
- washing
- heater
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model discloses a washing machine with steam sterilization removes mite function, including control panel assembly and staving, the staving includes outer bucket and installs the inner tube in outer bucket, and the bottom of bucket is equipped with the heating chamber outside, installs heater and temperature sensor in the heating chamber. The heater and the temperature sensor quickly heat the water in the heating cavity at the bottom of the bucket. The utility model discloses a structural configuration design of heater carries out quick heating through the heater to a small amount of water in the barrel head heating chamber, and at minimum water consumption, under the condition of energy consumption, produces a large amount of vapor, is full of whole washing barrel through vapor to inside piercing through the infiltration washings fabric, the spot is collapsed fast, and the rotatory stirring through the washing barrel, makes the filth of washings fully collapsed. Meanwhile, the control logic of the steam washing technology can be used for carrying out intelligent control on clothes of various weight sections of large, medium and small sizes more accurately, and the functions of sterilizing, removing mites and removing stains of clothes of various weight sections are met.
Description
The technical field is as follows:
the utility model relates to a washing machine with steam sterilization removes mite function, it belongs to washing machine technical field.
Background art:
nowadays, consumers have increasingly strong demands for health, sterilization, mite removal and cleaning of laundry, and the conventional washing machine has a treatment method of completely soaking laundry in a washing tub by introducing a large amount of water, then heating the laundry and water in the washing tub to a high temperature, and then washing for a long time.
The above method has the following defects: the water consumption is large, the electricity consumption is large, the temperature is too high to hurt clothes, and simultaneously, the safety is not high. The steam is not obvious, the clothes and the fabrics cannot be penetrated sufficiently, the whole process time is extremely long, and the process is 2.3 hours.
Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.
The utility model has the following contents:
the utility model provides a washing machine with steam sterilization and mite removal functions to solve the problems of the prior art.
The utility model adopts the following technical scheme: the utility model provides a washing machine with steam sterilization removes mite function, includes control panel assembly and staving, the staving includes outer bucket and installs the inner tube in outer bucket the bottom of outer bucket is equipped with the heating chamber install heater and temperature sensor in the heating chamber.
Further, the heating cavity is downwardly concave.
Further, the control panel assembly is mounted on the front panel of the washing machine.
Further, the heater and the temperature sensor quickly heat the water in the heating cavity at the bottom of the bucket.
Further, the heater and the temperature sensor are disposed adjacent to each other.
Further, the heater and the temperature sensor are located at one side of the bottom of the outer tub.
The utility model discloses still adopt following technical scheme: a control method of a washing machine with steam sterilization and mite removal functions comprises the following steps:
the method comprises the following steps: starting up;
step two: selecting a main program;
step three: selecting a steam function;
step four: displaying a default time, which is a program time for operating a maximum amount of laundry load;
step five: operating according to the beginning;
step six: door locking action;
step seven: weighing a clothes load, wherein during weighing, a motor performs acceleration action at 110-150 rpm, and the load is divided into a few gears, a middle gear and a large gear by sensing current fluctuation;
step eight: displaying program time, wherein the displayed program time is adjusted downwards on the basis of default time, and each gear time is differentiated by 5 min;
step nine: starting water inflow;
step ten: soaking the cloth in water;
step eleven: heating and steam washing;
step twelve: continuous steam washing
Step thirteen: entering a main program flow;
fourteen steps: weighing cancellation;
step fifteen: water inlet/water supplement action, namely, the water level is increased to a target water level which exceeds the lower edge of the inner barrel fetching opening and is higher than 70mm according to the water inlet and water supplement action of the original main program;
sixthly, the steps are as follows: heating and washing;
seventeen steps: and finishing all actions of the subsequent main program.
Further, the ninth step is as follows:
initial water inflow setting of 2min
1) Inlet valve prewashing valve water inlet: quickly feeding water to a set water level by the prewashing valve at the water inlet time of 15 s/stop time of 2 s;
2) when water enters, the inner cylinder rotates positively and negatively at 46rpm, and the rotation is 3 s/stop for 12 s.
Further, the step ten is specifically as follows: the cloth soaking water replenishing time is set to be 3min
1) When cloth soaking is carried out, the motor drives the inner cylinder to rapidly stir the load, the rotating speed is 48rpm, the rotating speed is 12 s/stopping is 12s, and water is rapidly soaked into the load;
2) when the water in the inner barrel is slowly reduced and absorbed by the load, the water level sensor senses that the water amount reaches a target water level needing water supplement, and the prewashing valve is opened at the moment to further supplement water to the target water level;
3) setting a final water supplementing target water level: the water level of the dry combustion protection of the heater needs the water quantity with the height of 15mm at the upper part of the inner cylinder, and the water supplementing target water level is set to be the water quantity with the height of 30mm at the upper part of the inner cylinder;
further, the step eleven is specifically as follows: heating steam washing setting for 20min
1) In the heating steam washing process, the motor rotates forwards and backwards at 25rpm for 2 s/25 s, in the process, water with the height of 30mm on the visible surface of the inner barrel is rapidly heated, and simultaneously rotates at a low rotating speed to trigger the protection of the heater, so that the heater stops heating, and simultaneously replenishes water to a water replenishing target water level;
2) the target temperature may be set at 65 ℃ or 85 ℃;
3) the heating time set for the heating steam wash was 20min, and actually heating was stopped if the temperature had reached the target temperature of 85 ℃, and within this 20min, heating was resumed to 85 ℃ when the temperature was below 75 ℃.
Further, the step twelve is as follows: the setting time of the process is 10min
The water amount in the cylinder is 30mm, the cylinder is filled with hot steam, in the process, the heater stops heating, in the non-heating steam stirring washing process of 10min, the water temperature can still keep the sterilization and mite removal condition of more than 60 ℃, the motor still rotates positively and negatively at 25rpm, rotates for 2 s/stops for 25s, and the clothes are washed by steam.
The utility model discloses following beneficial effect has: the utility model discloses a structural layout design of heater sets up the heater in barrel head heating intracavity. Carry out quick heating through a small amount of water of heater in to the ladle bottom heating chamber, at minimum water consumption, under the condition of energy consumption, produce a large amount of vapor, be full of whole washing barrel through vapor to penetrate inside the infiltration washings fabric, break down the spot fast, and through the rotatory stirring of washing barrel, make the filth of washings fully broken down. Meanwhile, the control logic of the steam washing technology can more accurately control clothes of various weight sections of large, medium and small sizes, and the functions of sterilizing, removing mites and removing stains of clothes of various weight sections are met.
Description of the drawings:
fig. 1 is a schematic view of the washing machine barrel body with steam sterilization and mite killing functions.
Fig. 2 is a partial schematic view of the washing machine barrel body with steam sterilization and mite killing functions.
FIG. 3 is a schematic view of the installation of the inner and outer drums of the washing machine with steam sterilization and mite killing functions.
The specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings.
The utility model discloses washing machine with steam sterilization removes mite function includes control panel assembly and staving, and the staving includes outer bucket 1 and installs inner tube 2 in outer bucket 1, and outer bucket 1 is used for outside sealed container, and the storage washing water is equipped with the heating chamber 10 of undercut in the bottom of outer bucket 1 simultaneously, installs heater 11 and temperature sensor 12 in heating chamber 10. The arrangement of the heating chamber 10 can facilitate the arrangement of the heater 11, and especially, the steam effect can be generated by heating a small amount of water in the heating chamber 10 quickly, so that the steam can enter the inner drum clothes quickly.
The control panel assembly is installed on the front panel of the washing machine to provide a steam washing course or a steam function, and when the course or function is selected, a special steam washing operation is performed in the washing course.
The heater 11 and the temperature sensor 12 are used for rapidly heating water in the heating cavity 10 at the bottom of the barrel, and meanwhile, the temperature sensor 12 can judge the current water temperature condition at any time. The inner tub 2 is used to wash laundry and rotates.
The utility model discloses a control method of washing machine with steam sterilization removes mite function, the step is as follows:
the method comprises the following steps: starting up;
step two: selecting a main program;
step three: selecting a steam function;
when the program is selected, the steam function key is selected, and the steam washing action is added at the starting stage of the program, and the steam washing action is not influenced by the program selected at the starting stage.
Step four: displaying the default time;
the default time is a program time for running the maximum laundry load.
Step five: operating according to the beginning;
step six: door locking action;
step seven: weighing the clothes load;
when weighing, the motor executes 110-150 rpm acceleration action, and the load is divided into a few, medium and large gears by sensing current fluctuation (more gears can be further divided according to the motor accuracy).
Step eight: displaying the program time;
due to the deviation of the steam heating wash of each gear load, the displayed program time will be adjusted downward on a default time basis (5 min for each gear time difference).
Step nine: starting water inflow;
initial water inflow setting of 2min
1) Inlet valve prewashing valve water inlet: in order to completely throw the pre-washed disinfectant on the washing drum clothes. The prewashing valve is rapidly filled with water for 15 s/2 s to reach a set water level (the water level of each load gear is different), such as: the large-load gear needs more water intake in the initial stage and more water absorption, so that the washing process is prevented from being influenced by subsequent frequent water supplement.
2) When water enters, the inner barrel rotates positively and negatively at 46rpm, the rotation is carried out for 3 s/stop for 12s, and the influence on water level perception caused by too fast rotation is avoided. When water is stirred rapidly, water below the water level sensor can be brought up by the inner barrel and the load, and the water level sensor can misjudge that the water amount in the barrel is low.
Step ten: soaking the cloth in water;
the cloth soaking water replenishing time is set to be 3min
1) Because the water in the initial water inlet load, especially the dry load is not completely soaked, the frequent water supplement in the subsequent heating process is not avoided, so that the steam heating effect is influenced, and the work is required to be increased;
2) when cloth soaking is carried out, the motor drives the inner cylinder to rapidly stir the load, the rotating speed is 48rpm, the rotating speed is 12 s/stopping is 12s, and water is rapidly soaked into the load;
3) when the water in the inner barrel is slowly reduced and absorbed by the load, the water level sensor senses that the water amount reaches a target water level needing water supplement, and the prewashing valve is opened at the moment to further supplement water to the target water level;
4) setting the final water supplementing target water level: the water level is determined according to the water level with the best steam effect, and the water level is higher than the dry burning height of the heater;
5) the water level height of the dry burning protection of the heater of the utility model needs the water amount with the height of 15mm on the upper part of the inner cylinder, and the water consumption in the steam washing process and the sensing deviation brought by the fluctuation of the water level are considered, so the water supplementing target water level is set to be the water amount with the height of 30mm on the upper part of the inner cylinder;
6) the above process can ensure that the water level is not consumed below the protection height of the heater in the process of heating the detergent by steam, ensure the continuity of the heating process and ensure that the target temperature of steam heating can be reached in the shortest time.
Step eleven: heating and steam washing;
heating steam washing setting for 20min
1) In order to generate steam with the highest efficiency, in the heating steam washing process, the motor rotates slowly, rotates forwards and backwards at 25rpm, rotates for 2 s/stops for 25s (which can be adjusted according to actual conditions, but the overall logic is as follows: low speed, low frequency). In the process, water with the height of 30mm on the visible surface of the inner barrel is rapidly heated, and meanwhile, the water is rotated at a low rotating speed, so that the water level fluctuation is avoided, the heater is triggered to be protected, the heater stops heating, and meanwhile, water can be replenished to a water replenishing target water level again (the water replenishing target water level is a safety protection mechanism).
2) According to the requirements of degerming, removing mites and removing dirt: the target temperature can be set to 65 ℃ or 85 ℃, the utility model discloses the settlement temperature is 85 ℃.
3) The heating time set for the heating steam wash was 20min, and actually heating was stopped if the temperature had reached the target temperature of 85 ℃, and within this 20min, the temperature was reheated to 85 ℃ when it was below 75 ℃.
Step twelve: continuous steam washing
The process is carried out for a period of 10min
As the water amount in the cylinder is 30mm, the cylinder is filled with hot steam, and the heater stops heating in the process. However, in the 10min non-heated steam stirring washing process, the water temperature can still keep the sterilization and mite removal condition of more than 60 ℃, the motor still rotates forward and backward at 25rpm for 2 s/stop for 25s, and the clothes are subjected to steam washing.
Step thirteen: enter the main program flow
After the steam washing is finished, the process of the main program is entered, but the action of the main program is partially distinguished at the moment: the weighing was cancelled (completed before the steam wash started).
Fourteen steps: cancellation of weighing
Step fifteen: water inlet/outlet motion
According to the water inlet and water supplement actions of the original main program, the water level is increased to a target water level which generally exceeds the lower edge of the fetching opening of the inner cylinder, and the height of the water level is more than 70 mm. At this time, detergent is put into the inner cylinder through the actions of main washing/pre-washing: due to the action of the water temperature in the barrel, the detergent can be quickly dissolved, so that the subsequent washing effect is enhanced.
Sixthly, the steps are as follows: heated washing
According to the heating washing action of the original main program, the water temperature in the lower barrel is judged before heating, and due to the water temperature effect of steam washing, the heating time of the main program can be greatly shortened, for example, the water temperature selected by the main program is about 40 ℃, a heater does not need to work in the main washing process, and the water temperature meets the temperature.
Seventeen steps: and finishing all actions of the subsequent main program.
The utility model discloses washing machine with steam sterilization removes mite function provides the heater that produces steam heating and produces the outer barrel head heating chamber of steam rather than the cooperation. The heating cavity is designed to be downwards concave, so that water required by steam washing can be stored as much as possible, the heater is safe downwards as much as possible, the safety of the heater in the steam washing process is guaranteed, and dry burning is avoided. Secondly, steam washing action:
1) steam washing the load to be weighed;
2) the initial water inlet levels of different loads of steam washing are set differently;
3) the water supplementing target water level entering the steam washing action is set to be a low water level as far as possible, so that the follow-up action of the steam washing action is effectively carried out (generally, the water level is lower as the water level is lower at the upper part of the washing inner barrel);
4) the water inlet of steam washing must be carried out by using a prewashing valve, and only disinfectant for prewashing is added;
5) the steam washing process adopts the actions of ultralow rotating speed and ultralow frequency, the heating is carried out with the maximum efficiency, and the steam is generated in the fastest and most power-saving way to further complete the steam washing action;
6) after the heating steam washing, the non-heating steam washing for a certain time is set, and the washing condition of more than 60 ℃ is utilized to the maximum efficiency, so that the sterilization and mite removal efficiency is highest;
7) the water enters the main washing after being heated and washed, the weighing is directly skipped, the program time is saved, meanwhile, the water is directly further fed to the target water level of the main washing, the water inlet efficiency can be improved (partial water in the steam washing), and the relative high initial water temperature (the function of the steam washing water temperature) can be ensured, so that the heating time of the main washing is shortened, and the target temperature of the washing is easily finished;
8) the final purpose of degerming and removing mites can be achieved by controlling the weighing, the water inlet and supplementing level and the rotating speed frequency of the motor in the shortest time, with the lowest power consumption and the highest efficiency, and the related actions of steam washing can be completed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (6)
1. A washing machine with steam sterilization and mite killing functions is characterized in that: including control panel assembly and staving, the staving includes outer bucket (1) and installs inner tube (2) in outer bucket (1) the bottom of outer bucket (1) is equipped with heating chamber (10) install heater (11) and temperature sensor (12) in heating chamber (10).
2. The washing machine with steam sterilizing and mite removing functions as claimed in claim 1, wherein: the heating cavity (10) is recessed downwards.
3. The washing machine with steam sterilizing and mite removing functions as claimed in claim 2, wherein: the control panel assembly is mounted on the front panel of the washing machine.
4. The washing machine with steam sterilizing and mite killing functions as claimed in claim 3, wherein: the heater (11) and the temperature sensor (12) quickly heat water in the barrel bottom heating cavity (10).
5. The washing machine with steam sterilizing and mite killing functions as claimed in claim 4, wherein: the heater (11) and the temperature sensor (12) are arranged adjacently.
6. The washing machine with steam sterilizing and mite killing functions as claimed in claim 5, wherein: the heater (11) and the temperature sensor (12) are positioned at one side of the bottom of the outer barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221165878.7U CN217324637U (en) | 2022-05-16 | 2022-05-16 | Washing machine with steam sterilization and mite removal functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221165878.7U CN217324637U (en) | 2022-05-16 | 2022-05-16 | Washing machine with steam sterilization and mite removal functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217324637U true CN217324637U (en) | 2022-08-30 |
Family
ID=82951901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221165878.7U Active CN217324637U (en) | 2022-05-16 | 2022-05-16 | Washing machine with steam sterilization and mite removal functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217324637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247358A (en) * | 2022-05-16 | 2022-10-28 | 创维电器股份有限公司 | Washing machine with steam sterilization and mite removal functions and control method thereof |
-
2022
- 2022-05-16 CN CN202221165878.7U patent/CN217324637U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247358A (en) * | 2022-05-16 | 2022-10-28 | 创维电器股份有限公司 | Washing machine with steam sterilization and mite removal functions and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1746194B1 (en) | Washing method for steam jet washing machine | |
| KR100698147B1 (en) | Control Method for Washing Machine | |
| CN105297333B (en) | A kind of intelligent control method of washing and washing machine | |
| RU2300590C2 (en) | Washing machine with steam generator and method for controlling the same | |
| CN100532679C (en) | Method of washing laundry in drum washing machine | |
| US7721368B2 (en) | Washing method in steam injection type washing machine | |
| KR101003359B1 (en) | Drum type washing machine and washing method thereof | |
| US8387189B2 (en) | Method for washing of washer | |
| CN101184886B (en) | Method for controlling of washer | |
| EP3093383B1 (en) | Washing machine and washing machine control method of the same | |
| CN217324637U (en) | Washing machine with steam sterilization and mite removal functions | |
| CN104372567B (en) | Operating method for laundry machine and laundry machine for carrying out said operation method | |
| CN105734896B (en) | A kind of Double-rotary drum washing machine control method | |
| CN105862322B (en) | The control method and device of washing machine and washing machine | |
| CN104264416A (en) | Washing control method and washing machine | |
| KR100531330B1 (en) | washing method for dual spraying type drum washer | |
| CN113005707A (en) | Control method of multi-barrel washing machine | |
| EP2481843B1 (en) | A method for operating a washing machine or washer-dryer and a corresponding washing machine or washer-dryer | |
| CN106283494A (en) | Control method for washing with medicated clothing state revision function | |
| EP2604739B1 (en) | Washing machine with recirculation pump | |
| CN115247358A (en) | Washing machine with steam sterilization and mite removal functions and control method thereof | |
| KR100690650B1 (en) | Washing method of drum type washing machine | |
| EP2604738B1 (en) | Washing machine with integrated steam generator | |
| CN107780127A (en) | A kind of down jackets washing methods and washing machine | |
| CN112760906A (en) | Control method and device of washing machine, storage medium and processor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |