Washing equipment control method and washing equipment

Abstract

The invention relates to the technical field of washing equipment, particularly provides a control method of washing equipment and the washing equipment, and aims to solve the technical problem that the existing washing equipment cannot set corresponding washing parameters according to environmental differences of different regions, so that the optimal washing effect is difficult to achieve. Therefore, the control method comprises the steps that the weight of clothes is obtained; according to the weight of the clothes, the corresponding standard putting amount of the laundry detergent is obtained; acquiring position information of the washing equipment; and correcting the reference delivery amount according to the position information. Through the arrangement, the washing equipment is more intelligent, various washing parameters can be accurately controlled according to the influence of environmental factors on the washing effect, then the washing equipment can achieve the optimal washing effect no matter in any area, and meanwhile the use cost is controlled.

Description

Technical Field

[0001] The present invention relates to the technical field of washing equipment, and particularly provides a control method for a washing equipment and the washing equipment. Background Art

[0002] In recent years, with the development of technology and the improvement of people's living standards, clothing washing equipment has long entered thousands of households and become an essential household appliance. Especially as the types and weights of clothes are increasing, users' requirements for washing effects are also getting higher and higher.

[0003] According to research, environmental factors in different regions will affect the washing effect of washing equipment. Due to China's vast territory and diverse terrains, the washing effects of washing equipment vary significantly when used in different regions.

[0004] However, existing washing equipment cannot set corresponding washing parameters according to environmental differences in different regions, making it difficult to achieve the best washing effect.

[0005] Therefore, a new technical solution is needed in this field to solve the above problems. Summary of the Invention

[0006] The present invention aims to solve the above technical problems, that is, the technical problem that existing washing equipment cannot set corresponding washing parameters according to environmental differences in different regions, resulting in difficulty in achieving the best washing effect.

[0007] In a first aspect, the present invention provides a control method for a washing equipment, and the control method includes: obtaining the weight of the clothes; obtaining a reference dosage of laundry detergent corresponding to the weight of the clothes; obtaining the location information of the washing equipment; and correcting the reference dosage according to the location information.

[0008] In a preferred technical solution of the above control method, the specific steps of "correcting the reference dosage according to the location information" include: obtaining a corresponding water hardness value according to the location information; and correcting the reference dosage according to the water hardness value.

[0009] In a preferred technical solution of the above control method, the specific steps of "correcting the reference dosage according to the water hardness value" include: comparing the water hardness value with a first preset value, a second preset value, a third preset value, and a fourth preset value; wherein the first preset value is less than the second preset value, the second preset value is less than the third preset value, and the third preset value is less than the fourth preset value; and correcting the reference dosage according to the comparison result.

[0010] In the preferred technical solution of the above control method, the specific steps of "correcting the reference dosage according to the comparison result" include: if the water quality hardness value is greater than zero and not greater than the first preset value, maintaining the reference dosage unchanged; if the water quality hardness value is greater than the first preset value and not greater than the second preset value, adding a first preset amount of laundry detergent on the basis of the reference dosage; if the water quality hardness value is greater than the second preset value and not greater than the third preset value, adding a second preset amount of laundry detergent on the basis of the reference dosage; if the water quality hardness value is greater than the third preset value and not greater than the fourth preset value, adding a third preset amount of laundry detergent on the basis of the reference dosage; if the water quality hardness value is greater than the fourth preset value, adding a fourth preset amount of laundry detergent on the basis of the reference dosage.

[0011] In the preferred technical solution of the above control method, after the step of "obtaining the weight of the clothes", the control method further includes: obtaining the corresponding water inlet volume of the washing device according to the weight of the clothes.

[0012] In the preferred technical solution of the above control method, the washing device further includes a heating device, which is used to heat the water in the washing tub of the washing device, and the control method further includes: obtaining the water temperature in the washing tub; selectively turning on the heating device according to the water temperature and the position information.

[0013] In the preferred technical solution of the above control method, the specific steps of "selectively turning on the heating device according to the water temperature and the position information" include: obtaining the target temperature of the washing water corresponding to the position information; selectively turning on the heating device according to the water temperature and the target temperature.

[0014] In the preferred technical solution of the above control method, the specific steps of "selectively turning on the heating device according to the water temperature and the target temperature" include: comparing the water temperature with the target temperature; selectively turning on the heating device according to the comparison result.

[0015] In the preferred technical solution of the above control method, the specific steps of "selectively turning on the heating device according to the comparison result" include: if the water temperature is less than the target temperature, turning on the heating device; if the water temperature is not less than the target temperature, not turning on the heating device.

[0016] In a second aspect, the present invention further provides a washing device, which has a controller configured to be able to execute the above control method.

[0017] In the case of adopting the above technical solution, the control method of the present invention includes: obtaining the weight of the clothes; obtaining the reference dosage of the laundry detergent corresponding to the weight of the clothes; obtaining the position information of the washing device; and correcting the reference dosage according to the position information. Through such a setting, the weight of the clothes is set as the main factor determining the dosage of the laundry detergent, so as to determine a reference value for the dosage of the laundry detergent according to the weight of the clothes, and then correct the reference dosage according to the environmental factors corresponding to the position information. The position information is set as the basis for correcting the reference dosage. Through the position information, fine-tuning and correction can be performed on the basis of the reference dosage according to the corresponding environmental factors, so that the corrected dosage of the laundry detergent can better adapt to the environment of the place where it is located, further improving the dosing accuracy of the laundry detergent and enabling the washing device to achieve the best washing effect in any area.

[0018] Further, the control method of the present invention further includes: obtaining the corresponding water hardness value according to the position information; and correcting the reference dosage according to the water hardness value. Through such a setting, according to the relationship between the position information and the water hardness value, the relationship between the water hardness value and the dosage of the laundry detergent is established, and then the relationship between the position information and the dosage of the laundry detergent is established, so as to correct the reference dosage according to the position information.

[0019] Still further, the control method of the present invention further includes: comparing the water hardness value with a first preset value, a second preset value, a third preset value, and a fourth preset value; wherein, the first preset value is less than the second preset value, the second preset value is less than the third preset value, and the third preset value is less than the fourth preset value; and correcting the reference dosage according to the comparison result. Through such a setting, the water hardness values of all regions can be divided into five intervals from low to high, and how to correct on the basis of the reference dosage is determined according to the interval where the water hardness value is located, so that the finally obtained dosage of the laundry detergent is more accurate and reasonable.

[0020] Furthermore, the control method of the present invention further includes: if the water quality hardness value is greater than zero and not greater than the first preset value, maintaining the benchmark dosage unchanged; if the water quality hardness value is greater than the first preset value and not greater than the second preset value, increasing the laundry detergent by the first preset amount based on the benchmark dosage; if the water quality hardness value is greater than the second preset value and not greater than the third preset value, increasing the laundry detergent by the second preset amount based on the benchmark dosage; if the water quality hardness value is greater than the third preset value and not greater than the fourth preset value, increasing the laundry detergent by the third preset amount based on the benchmark dosage; if the water quality hardness value is greater than the fourth preset value, increasing the laundry detergent by the fourth preset amount based on the benchmark dosage. Through such a setting, that is, by setting five preset amounts to correct the benchmark dosage, making the five preset amounts match the five intervals of the water quality hardness value respectively, it is possible to correct the benchmark dosage with the corresponding preset amount according to the interval where the water quality hardness value is located, further improving the correction accuracy and making the laundry detergent dosage more accurate and reasonable.

[0021] Furthermore, after the step of "obtaining the weight of the clothes", the control method of the present invention further includes: obtaining the water inlet amount of the corresponding washing equipment according to the weight of the clothes. Through such a setting, it is possible to accurately control the water consumption during the washing process, so that the water consumption matches the weight of the clothes and the dosage of the laundry detergent, exerting the strongest washing efficiency. At the same time, it also helps to reasonably control the water consumption and save the usage cost.

[0022] Furthermore, the washing equipment of the present invention further includes a heating device for heating the water in the washing tub of the washing equipment. The control method further includes: obtaining the water temperature in the washing tub; selectively turning on the heating device according to the water temperature and the position information. Through such a setting, it is possible to set a reasonable target temperature corresponding to the environmental factors in different regions, so that at this temperature, the washing and sterilization effects of the clothes are the best, while ensuring the safe operating conditions of the washing equipment and extending the service life of the washing equipment.

[0023] Furthermore, the control method of the present invention further includes: obtaining the target temperature of the washing water corresponding to the position information; selectively turning on the heating device according to the water temperature and the target temperature. Through such a setting, the relationship between the position information and the target temperature, and the relationship between the target temperature and the actual water temperature are established, and then the relationship between the water temperature and the position information is established, so that the start and stop of the heating device can be controlled according to the position information to adjust the water temperature.

[0024] Furthermore, the control method of the present invention further includes: comparing the water temperature with the target temperature; selectively turning on the heating device according to the comparison result.

[0025] Furthermore, the control method of the present invention further includes: if the water temperature is less than the target temperature, the heating device is turned on; if the water temperature is not less than the target temperature, the heating device is not turned on. Through such a setting, the control method of the present invention can more accurately and reasonably regulate the water temperature.

[0026] In addition, based on the above technical solution, the washing device further provided by the present invention adopts the above control method, and thus has the technical effects possessed by the above control method. Compared with the washing device before improvement, the washing device of the present invention can adjust various washing parameters according to the environmental factors in different regions to achieve the best washing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, in which:

[0028] Figure 1 is a flowchart of the control method of the washing device of the present invention;

[0029] Figure 2 is a flowchart of an embodiment of the control method of the washing device of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention and are not intended to limit the protection scope of the present invention.

[0031] It should be noted that in the description of the present invention, the terms indicating directions or positional relationships such as "inner", "outer", "upper", "lower", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0032] In addition, it should be further noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "connected", "installed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0033] Based on the technical problem pointed out in the background art that some washing devices cannot set corresponding washing parameters according to the environmental differences in different regions, resulting in difficulty in achieving the best washing effect. For this reason, the present invention provides a control method and a washing device for a washing device, aiming to first obtain the weight of the clothes, and according to the weight of the clothes, obtain the corresponding reference dosage of the laundry detergent; then obtain the position information of the washing device, and according to the position information, correct the reference dosage. Thus, the washing device is made more intelligent, and can accurately control various washing parameters according to the influence of environmental factors on the washing effect, so that the washing device can achieve the best washing effect regardless of the region, and at the same time control the usage cost.

[0034] Specifically, as Figure 1 shown, the control method of the present invention includes:

[0035] S100: Obtain the weight of the clothes;

[0036] S200: According to the weight of the clothes, obtain the corresponding reference dosage of the laundry detergent;

[0037] S300: Obtain the position information of the washing device;

[0038] S400: According to the position information, correct the reference dosage.

[0039] Exemplarily, the washing device of the present invention includes a washing tub and a pressure sensor. The pressure sensor is installed at the bottom of the washing tub and can detect the weight of the clothes to be washed. And the washing device also has a positioning system, and the positioning system can accurately obtain the position information of the washing device.

[0040] In the control method of the present invention, the weight of the clothes is the main factor determining the dosage of the laundry detergent. Through the weight of the clothes, a reference value for the dosage of the laundry detergent can be determined, that is, the reference dosage. The specific steps for obtaining the reference dosage are as follows: Use the pressure sensor to obtain the weight of the clothes to be washed, compare the obtained weight with the comparison table of the weight of the clothes and the dosage of the laundry detergent pre-stored in the memory, and obtain the reference dosage corresponding to this weight by looking up the table. Pouring the laundry detergent according to the reference dosage can ensure that the washing effect of the clothes corresponding to the weight reaches the best.

[0041] Exemplarily, in the comparison table of the weight of the clothes and the dosage of the laundry detergent of the present invention, 10 ml of laundry detergent corresponds to every kilogram of clothes.

[0042] In addition, due to different environmental factors in different regions, and environmental factors can also have a certain impact on the final washing effect, such as water quality, humidity, temperature, etc., resulting in the same washing equipment being difficult to achieve the same washing effect in different regions. However, compared with the weight factor, the impact of environmental factors on the washing effect is much smaller. Based on this, the control method of the present invention adds a step of correcting the reference dosage, which can fine-tune the reference dosage obtained in the previous step according to the position information of the washing equipment to better adapt to the environment of the region where the washing equipment is located.

[0043] Specifically, after obtaining the reference dosage of the laundry detergent, further obtain the position information of the washing equipment, and correct the reference dosage accordingly according to the position information, so that the corrected dosage of the laundry detergent can better adapt to the environment of the region where it is located, further improving the dosing accuracy of the laundry detergent and enabling the washing equipment to achieve the best washing effect in any region.

[0044] Preferably, as Figure 2 shown, the specific steps of "correcting the reference dosage according to the position information" include:

[0045] S410: Obtain the corresponding water quality hardness value according to the position information;

[0046] S420: Correct the reference dosage according to the water quality hardness value.

[0047] Research shows that the higher the water quality hardness value, the more calcium and magnesium ions it contains, and the easier it is to form calcium carbonate and magnesium carbonate to produce scale, which in turn leads to greater difficulty in washing clothes. Therefore, when the hardness of the washing water is high, it is necessary to appropriately increase the dosage of the laundry detergent to ensure the washing effect. Moreover, the water quality hardness value is closely related to the geographical location. Usually, in the same region or city, due to similar natural conditions, the water quality hardness values are not very different, and the difference is in a small change range.

[0048] This solution utilizes the relationship between the water quality hardness value and the dosage of the laundry detergent to establish the relationship between the position information and the dosage of the laundry detergent, thereby realizing the correction of the reference dosage. Specifically, first obtain the position information of the washing equipment through the positioning system, then compare the position information with the water quality hardness comparison table of each region / city to obtain the water quality hardness value of the location, and then make corresponding adjustments on the basis of the reference dosage according to the water quality hardness value to complete the correction of the reference dosage.

[0049] It should be noted that the water quality hardness comparison tables for each region / city are public data. Therefore, the comparison tables can be pre-stored in the memory of the washing equipment for easy retrieval and comparison by the controller, or the controller can be connected to the Internet for real-time retrieval and comparison. This case does not specifically limit the acquisition method, as long as the purpose of obtaining the water quality hardness value can be achieved. Such flexible adjustments and changes should be within the protection scope of the present invention.

[0050] In summary, according to the relationship between the position information and the water quality hardness value, the control method of the present invention establishes the relationship between the water quality hardness value and the laundry detergent dosage, and then establishes the relationship between the position information and the laundry detergent dosage. Finally, the reference dosage is corrected according to the position information, and the correction method can be flexibly set to increase or decrease the dosage based on the reference dosage.

[0051] Preferably, as Figure 2 shown, the specific steps of "correcting the reference dosage according to the water quality hardness value" include:

[0052] S421: Compare the water quality hardness value with the first preset value, the second preset value, the third preset value, and the fourth preset value;

[0053] Among them, the first preset value is less than the second preset value, the second preset value is less than the third preset value, and the third preset value is less than the fourth preset value;

[0054] S422: Correct the reference dosage according to the comparison result.

[0055] According to the water quality hardness value comparison tables of various regions in China, the water quality hardness in China is divided into five levels: soft water, slightly soft water, moderately soft water, moderately hard water, and hard water. Among them, the hardness of soft water is less than 0.3 mmol / L, the hardness of slightly soft water is between 0.3 mmol / L and 0.5 mmol / L, the hardness of moderately soft water is between 0.5 mmol / L and 1 mmol / L, the hardness of moderately hard water is between 1 mmol / L and 1.5 mmol / L, and the hardness of hard water is greater than 1.5 mmol / L. Thus, the water quality hardness values of all regions are divided into five intervals from low to high, and how to correct the reference dosage is determined according to the interval where the measured water quality hardness value is located, so that the laundry detergent dosage obtained after correction is more reasonable and accurate.

[0056] Therefore, in this solution, the first preset value is preferably set to 0.3 mmol / L, the second preset value is preferably set to 0.5 mmol / L, the third preset value is preferably set to 1 mmol / L, and the fourth preset value is preferably set to 1.5 mmol / L.

[0057] Preferably, the specific steps of "correcting the reference dosage according to the comparison result" include:

[0058] If the water hardness value is greater than zero and not greater than the first preset value, the reference dosage remains unchanged;

[0059] If the water hardness value is greater than the first preset value and not greater than the second preset value, add the first preset amount of laundry detergent based on the reference dosage;

[0060] If the water hardness value is greater than the second preset value and not greater than the third preset value, add the second preset amount of laundry detergent based on the reference dosage;

[0061] If the water hardness value is greater than the third preset value and not greater than the fourth preset value, add the third preset amount of laundry detergent based on the reference dosage;

[0062] If the water hardness value is greater than the fourth preset value, add the fourth preset amount of laundry detergent based on the reference dosage.

[0063] By setting five preset amounts to correct the reference dosage to match the five levels of the water hardness value respectively, the reference dosage can be corrected with the corresponding preset amount according to the interval where the water hardness value is located, further improving the correction accuracy and making the dosage of laundry detergent more reasonable and accurate.

[0064] Exemplarily, in the control method of the present invention, the reference dosage is defaulted to the dosage when the water is soft. Therefore, according to the water hardness classification, soft water is at the lowest level. According to the regional differences where the washing equipment is located, for each higher level of water hardness, 0.25 ml of laundry detergent needs to be added to correct based on the reference dosage. Therefore, in the control method of the present invention, the first preset amount is preferably set to 0.25 ml, the second preset amount is preferably set to 0.5 ml, the third preset amount is preferably set to 0.75 ml, and the fourth preset amount is preferably set to 1 ml. Taking the weight of 8 kg of clothes as an example, if the obtained reference dosage is 8 ml, then the dosage of laundry detergent for soft water after correction is 8 ml, the dosage of laundry detergent for slightly soft water is 8.25 ml, the dosage of laundry detergent for moderately soft water is 8.5 ml, the dosage of laundry detergent for moderately hard water is 8.75 ml, and the dosage of laundry detergent for hard water is 9 ml.

[0065] Preferably, after the step of "obtaining the weight of the clothes", the control method of the present invention further includes:

[0066] According to the weight of the clothes, obtain the water inlet volume of the corresponding washing equipment.

[0067] Similar to the method for obtaining the reference dosage of the laundry detergent, a comparison table of the weight of the laundry and the water intake is pre-stored in the memory. By looking up the table, a reasonable water intake can be obtained. The control method of the present invention can detect the water level in the washing tub in real time through a liquid level sensor, so as to control the water intake.

[0068] Exemplarily, in the comparison table of the weight of the laundry and the water intake of the present invention, when the weight of the laundry is less than 6 kg, the reference value of the water consumption is 40 L; when the weight of the laundry is between 6 kg and 8 kg, the reference value of the water consumption is 50 L; when the weight of the laundry is greater than 8 kg, the reference value of the water consumption is 60 L.

[0069] Such a setting enables the control method of the present invention to not only accurately dispense the laundry detergent according to the weight of the laundry, but also accurately control the water consumption, so that the water consumption matches the weight of the laundry and the dosage of the laundry detergent, thereby achieving the best washing effect. At the same time, it also helps to reasonably control the water consumption and save the usage cost.

[0070] Preferably, the washing device of the present invention further includes a heating device for heating the water in the washing tub of the washing device. The control method further includes:

[0071] Obtaining the water temperature in the washing tub;

[0072] Selectively turning on the heating device according to the water temperature and the position information.

[0073] Existing mainstream washing devices all heat the water to a certain temperature to disinfect the bacteria on the laundry through high temperature, and at the same time improve the washing efficiency of the laundry. The higher the water temperature, the more beneficial it is to the disinfection of bacteria and the improvement of the washing efficiency. However, the water temperature needs to be limited below the boiling point temperature to prevent the water volume from evaporating when the water temperature reaches the boiling point, causing the device to dry burn, and then damaging the device or even causing a fire.

[0074] Therefore, the water temperature of existing washing devices is usually set at 90°C, which can not only ensure the safe use of the washing device, but also improve the washing and disinfection effects as much as possible. However, due to the differences in altitude in each region, the boiling points in each region are also different. When the altitude exceeds 3000 meters, the boiling point will drop below 90°C. For example, in the Qinghai-Tibet Plateau region of China, if the water temperature is still heated to 90°C according to the boiling point in the plain area, it will cause the evaporation of the water volume.

[0075] The control method of the present invention can detect the water temperature in the washing tub in real time through a temperature sensor installed in the washing tub, establish a connection between the location information and the target temperature of the washing water, thereby obtain the target temperature of the washing water in the area according to the location information, and control the start and stop of the heating device through the water temperature and the target temperature, so as to control the water temperature, ensure the operation safety of the washing equipment at the target temperature, as well as better washing and sterilization effects, and extend the service life of the washing equipment.

[0076] Preferably, the specific steps of "selectively turning on the heating device according to the water temperature and the location information" include:

[0077] Obtain the target temperature of the corresponding washing water according to the location information;

[0078] Selectively turn on the heating device according to the water temperature and the target temperature.

[0079] Specifically, the control system of the present invention can obtain the target temperature of the washing water according to the boiling points of different regions. Exemplarily, a boiling point comparison table of each region is pre-stored in the memory, the corresponding boiling point is obtained by looking up the table through the location information, and then the relationship between the target temperature of the washing water and the boiling point is established, so as to obtain the target temperature of the washing water in the area. Finally, the start and stop of the heating device are controlled according to the actual water temperature and the target temperature.

[0080] It should be noted that in practical applications, those skilled in the art can flexibly set the relationship between the target temperature and the boiling point, as long as the operation safety of the washing equipment at the target temperature and the washing effect can be ensured. Such flexible adjustment and change do not deviate from the principle and scope of the present invention and should be limited within the protection scope of the present invention. The control method of the present invention preferably makes the target temperature 5°C lower than the local boiling point, so as to maintain a safety temperature range of 5°C between the target temperature and the boiling point, prevent the water from being heated to boiling. At the same time, the safety temperature range should not be set too large to ensure the high-temperature disinfection effect as much as possible. Therefore, such a setting can ensure both heating safety and washing effect.

[0081] To sum up, the control logic of the present invention is based on the relationship between the location information and the local boiling point, and sets the relationship between the boiling point and the target temperature, establishes the relationship between the target temperature and the location information, thereby obtains the target temperature of the area according to the location information, and finally controls the start and stop of the heating device according to the water temperature and the target temperature to adjust the water temperature.

[0082] Preferably, the specific steps of "selectively turning on the heating device according to the water temperature and the target temperature" include:

[0083] Compare the water temperature with the target temperature;

[0084] Selectively turn on the heating device according to the comparison result.

[0085] Preferably, the specific steps of "selectively turn on the heating device according to the comparison result" include:

[0086] If the water temperature is lower than the target temperature, turn on the heating device;

[0087] If the water temperature is not lower than the target temperature, do not turn on the heating device.

[0088] Exemplarily, in the control method of the present invention, the controller compares the received water temperature with the target temperature. According to the preset algorithm logic, when the water temperature is lower than the target temperature, it indicates that the temperature difference between the water temperature and the boiling point is greater than 5°C, and there is still room for further heating. At this time, the controller will turn on the heating device to increase the temperature of the washing water. When the water temperature reaches the target temperature, the controller will turn off the heating device according to the preset algorithm logic to prevent the water temperature from continuing to rise and approaching the boiling point.

[0089] In addition, the washing equipment further provided by the present invention on the basis of the above technical solution has the technical effects possessed by the above control method due to the adoption of the above control method. Compared with the washing equipment before improvement, the washing equipment of the present invention can adjust various washing parameters according to the environmental factors in different regions to achieve the best washing effect of the washing equipment.

[0090] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A control method for a washing device, characterized in that, The control method includes: Obtaining the weight of the clothing; Obtaining the reference dosage of the laundry detergent corresponding to the weight of the clothing; Obtaining the location information of the washing device; Correcting the reference dosage according to the location information.

2. The control method according to claim 1, wherein The specific steps of "correcting the reference dosage according to the location information" include: Obtaining the corresponding water quality hardness value according to the location information; Correcting the reference dosage according to the water quality hardness value.

3. The control method according to claim 2, wherein The specific steps of "correcting the reference dosage according to the water quality hardness value" include: Comparing the water quality hardness value with a first preset value, a second preset value, a third preset value, and a fourth preset value; Wherein, the first preset value is less than the second preset value, the second preset value is less than the third preset value, and the third preset value is less than the fourth preset value; Correcting the reference dosage according to the comparison result.

4. The control method according to claim 3, wherein The specific steps of "correcting the reference dosage according to the comparison result" include: If the water quality hardness value is greater than zero and not greater than the first preset value, the reference dosage remains unchanged; If the water quality hardness value is greater than the first preset value and not greater than the second preset value, add a first preset amount of laundry detergent based on the reference dosage; If the water quality hardness value is greater than the second preset value and not greater than the third preset value, add a second preset amount of laundry detergent based on the reference dosage; If the water quality hardness value is greater than the third preset value and not greater than the fourth preset value, add a third preset amount of laundry detergent based on the reference dosage; If the water quality hardness value is greater than the fourth preset value, add a fourth preset amount of laundry detergent based on the reference dosage.

5. The control method according to claim 1, wherein After the step of "obtaining the weight of the clothing", the control method further includes: Obtaining the corresponding water inflow of the washing device according to the weight of the clothing.

6. The control method according to any one of claims 1 to 5, characterized in that The washing device further includes a heating device for heating the water in the washing tub of the washing device, and the control method further includes: Obtaining the water temperature in the washing tub; Selectively turning on the heating device according to the water temperature and the location information.

7. The control method according to claim 6, wherein The specific steps of "selectively turning on the heating device according to the water temperature and the location information" include: Obtaining the target temperature of the washing water corresponding to the location information; Selectively turning on the heating device according to the water temperature and the target temperature.

8. The control method according to claim 7, wherein The specific steps of "selectively turning on the heating device according to the water temperature and the target temperature" include: Comparing the water temperature with the target temperature; Selectively turning on the heating device according to the comparison result.

9. The control method according to claim 8, wherein The specific steps of "selectively turning on the heating device according to the comparison result" include: If the water temperature is less than the target temperature, turn on the heating device; If the water temperature is not less than the target temperature, do not turn on the heating device.

10. A washing device, characterized in that, The washing device has a controller configured to be able to execute the control method according to any one of claims 1 to 9.

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