WO2022143274A1

WO2022143274A1 - Control method for laundry treatment apparatus, and laundry treatment apparatus

Info

Publication number: WO2022143274A1
Application number: PCT/CN2021/139839
Authority: WO
Inventors: 马洪彪; 姬华民
Original assignee: 青岛海尔洗衣机有限公司; 海尔智家股份有限公司
Priority date: 2021-01-04
Filing date: 2021-12-21
Publication date: 2022-07-07
Also published as: CN114717824A

Abstract

A control method for a laundry treatment apparatus, and a laundry treatment apparatus. The laundry treatment apparatus has a plurality of humidity measurement elements which are provided separately arranged, wherein at least one humidity measurement element is provided on a stirring member. The control method comprises the following steps: in an initial stage, humidity measurement elements acquire, at a preset frequency, humidity values at positions where the humidity measurement elements are located; and determine, according to a plurality of humidity values acquired by each humidity measurement element, whether at least one humidity value is greater than or equal to a first preset humidity value, if yes, continuing a drying program, and if not, suspending the drying program.

Description

Control method of clothes treatment device and clothes treatment device

technical field

The present invention relates to the field of clothes treatment devices, and in particular, to a control method of a clothes treatment device and a clothes treatment device.

Background technique

With the popularization of clothes dryers, consumers are using more and more clothes dryers. At present, most clothes dryers install humidity sensors at positions close to the mouth of the barrel, doors and windows, or the inner side of the front panel. To detect the humidity of the clothes in the bucket, and judge the drying degree of the clothes according to the change of the humidity value when the humidity sensor is in contact with the clothes.

However, there is a problem in this way. When the user is drying a small amount of laundry, due to the limitation of the installation position of the humidity sensor, the contact between the clothes and the sensor is not sufficient, or even cannot touch each other. If it is not dry, the drying program is ended early, which seriously affects the user's experience, and is complained by users, or even quits the machine.

The present invention has been made in view of this.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the purpose of the present invention is to provide a control method of a clothes treatment device and a clothes treatment device. By arranging a humidity detection element on the stirring member, it is possible to accurately determine the waiting time in the tub according to the detection conditions of a plurality of humidity detection elements. The state of the dried object can accurately judge the drying degree and improve the drying effect.

In order to solve the above-mentioned technical problems, the basic conception of the technical scheme adopted in the present invention is:

The present invention provides a control method of a clothes treatment device, the clothes treatment device has a plurality of humidity detection elements arranged separately, and at least one of the humidity detection elements is arranged on a stirring member, and the control method includes the following steps:

In the initial stage, each of the humidity detection elements collects the humidity value of the location at a preset frequency;

According to a plurality of humidity values collected by each of the humidity detection elements, it is determined whether at least one humidity value is greater than or equal to the first preset humidity value, and if so, the drying procedure is continued, and if not, the drying procedure is suspended.

In the above technical solution, after determining that at least one humidity value is greater than or equal to the first preset humidity value, the method further includes:

calculating the number of times that the plurality of humidity values collected by each of the humidity detection elements are greater than the second preset humidity value;

Determine the amount of objects to be dried according to the number of times greater than the second preset humidity value collected by each of the humidity detection elements, and control the drying procedure according to the amount of objects to be dried;

The second preset humidity value is greater than the first preset humidity value.

In the above technical solution, the determination of the amount of objects to be dried according to the number of times greater than the second preset humidity value collected by each of the humidity detection elements specifically includes:

If the number of times greater than the second preset humidity value collected by at least one of the humidity detection elements exceeds the preset number of times, it is determined that the current laundry treatment device is in a state of a large amount of objects to be dried; otherwise, it is determined that the current laundry treatment device is in a state of a small amount of objects to be dried. dry state.

In any of the above technical solutions, the control of the drying program according to the amount of the to-be-dried material specifically includes:

In the heating and drying stage, control each of the humidity detection elements to continue to collect the humidity value of the location at a preset frequency;

When a plurality of humidity values collected by each of the humidity detection elements are all less than the first preset humidity, the clothes treatment device is controlled to stop the drying procedure.

In the above technical solution, before the controlling of the clothes treatment device to stop the drying procedure, the method further includes:

It is judged whether the humidity value of each of the humidity detection elements is continuously shorter than the first preset humidity for a preset duration, and if not, the heating and drying are continued.

In the above technical solution, the control of the drying program according to the amount of the to-be-dried material specifically includes:

If it is determined that the current laundry treatment device is in a state of a large amount of objects to be dried, extending the drying time of the first duration;

If it is determined that the current laundry treatment device is in a state of a small amount of objects to be dried, the drying time of the second duration is extended, and the second duration is shorter than the first duration.

In any of the above technical solutions, before the control of each of the humidity detection elements to collect the humidity value of the location at the preset frequency, and after the heating and drying phase ends, the method further includes:

controlling the rotation of the stirring member;

and/or control the supply of cool air to the inner barrel.

In any of the above technical solutions, if it is determined that the collected humidity values are all less than the first preset humidity value, the current laundry treatment device is in an empty bucket state; and/or

The plurality of humidity detection elements include a first humidity detection element and a second humidity detection element, wherein the first humidity detection element is arranged on the stirring member, and the second humidity detection element is arranged in the middle area of the inner tub and/or front area.

In the above technical solution, the first humidity detection element is suitable for wireless connection with the controller.

The present invention provides a laundry treatment device, comprising: a plurality of humidity detection elements arranged separately, and at least one of the humidity detection elements is arranged on a stirring member;

A controller is connected to the humidity detection element, and the controller is adapted to execute the control method of the laundry treatment device according to any one of the above technical solutions.

In the invention, the laundry treatment device is provided with a plurality of humidity detection elements arranged separately, and the humidity detection elements respectively collect the humidity values at their locations, which greatly increases the probability of the objects to be dried contacting the humidity detection elements. In addition, at least one humidity detection element among the plurality of separately arranged humidity detection elements is arranged on the stirring piece, and the humidity checking element arranged on the stirring piece is compared with the humidity checking element arranged on the inner barrel side wall, the inner barrel bottom wall, the door body and other structures. The measuring element has a greater probability of contacting the object to be dried, so that when there is only a small amount of the object to be dried, it can also be effectively detected, thereby greatly improving the detection accuracy of the product and avoiding the problem of less objects to be dried. There is no contact with the humidity detection element, which leads to the fact that the humidity value collected by the humidity detection element is low, which leads to the product misjudging that there is no object to be dried and shutting down, so as to accurately determine the situation of a small amount of objects to be dried and empty buckets, and then achieve accurate Determine the degree of drying and improve the drying effect.

In more detail, in the initial stage, for example, when starting the drying program and/or when shaking off the objects to be dried, each humidity detection element collects the humidity value of the location at a preset frequency, and according to each humidity detection The multiple humidity values collected by the component are used to determine whether at least one humidity value is greater than or equal to the first preset humidity value; If not, it is determined that the current laundry treatment apparatus is in an empty tub state, and the laundry treatment apparatus is controlled to suspend the drying procedure.

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Description of drawings

The accompanying drawings, as a part of the present invention, are used to provide further understanding of the present invention, and the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings in the following description are only some embodiments, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort. In the attached image:

FIG. 1 is a schematic block diagram of a flow chart of a control method of a laundry treatment device in an embodiment of the present invention;

FIG. 2 is a schematic block diagram of a flow chart of a control method of a laundry treatment device in an embodiment of the present invention;

FIG. 3 is a schematic block diagram of a flow chart of a control method of a clothes treating apparatus in an embodiment of the present invention.

It should be noted that these drawings and written descriptions are not intended to limit the scope of the present invention in any way, but to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention , but are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention.

In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The present invention will be further described in detail below in conjunction with the embodiments.

The present invention provides a method for controlling a clothes treatment device, wherein the clothes treatment device may be a clothes dryer, an all-in-one washing and drying machine, etc., which is not specifically limited herein.

As shown in FIG. 1 , the clothes treatment device has a plurality of humidity detection elements arranged separately, and at least one humidity detection element is arranged on the stirring member. The control method of the clothes treatment device includes the following steps:

S101: In the initial stage, each humidity detection element collects the humidity value of the location at a preset frequency;

S102: Determine whether at least one humidity value is greater than or equal to a first preset humidity value according to the multiple humidity values collected by each humidity detection element, and if so, continue the drying procedure, and if not, suspend the drying procedure.

Furthermore, if it is determined that the current laundry processing apparatus is in an empty bucket state, the laundry processing apparatus is controlled to issue an alarm while the drying procedure is suspended.

The first preset humidity value represents the detection value of the humidity detection element when no wet clothes are collected. For example, the value range of the first preset humidity value is 0-350.

Regarding the preset frequency, specifically, each humidity detection element is controlled to collect a certain number of times in a certain period of time. For example, each humidity detection element is controlled to collect 20 times in 1 minute, so that each humidity detection element performs multiple collections, and the In the multiple collections of the humidity detection elements, one humidity value is greater than the first preset humidity value, which means that there is an object to be dried in the current bucket and is currently in a non-empty bucket state. This further improves the detection accuracy and reduces misjudgment.

As shown in FIG. 2, in some embodiments, after determining that at least one humidity value is greater than or equal to the first preset humidity value, the method further includes:

S201: Calculate the number of times that the plurality of humidity values collected by each humidity detection element are greater than the second preset humidity value;

S202: Determine the amount of objects to be dried according to the number of times greater than the second preset humidity value collected by each humidity detection element, and control the drying program according to the amount of objects to be dried;

In this embodiment, after it is determined that at least one humidity value is greater than or equal to the first preset humidity value, that is, it is determined that it is currently in a non-empty bucket state, it is necessary to further determine the current amount of objects to be dried. This implementation For example, the second preset humidity value is introduced, and the number of times that the multiple humidity values collected by each humidity detection element are greater than the second preset humidity value is calculated, so that the number of times each humidity detection element contacts the object to be dried is relatively simple. In terms of scheme, this embodiment needs to count the times of the collected humidity values greater than the second preset humidity value, effectively eliminating errors caused by factors such as environmental humidity, further improving the detection accuracy and reducing misjudgments. Further, this implementation For example, the drying program is also controlled according to the amount of the objects to be dried. For example, when the amount of objects to be dried is small, the drying power of the drying system is lower than the drying power of the drying system when the amount of objects to be dried is large, or, when the amount of objects to be dried is large, the drying power of the drying system is lower. When the amount of material is small, the driving power of the stirring element is lower than that of the stirring element when the amount of material to be dried is large, so that the drying program is more suitable for the current environment in the barrel, and the product is more intelligent.

The second preset humidity value represents the detection value of the humidity detection element when the wet clothes are collected. For example, the value range of the second preset humidity value is 1500-2500. Preferably, the second preset humidity value is The value is 2000.

Further, judging the amount of objects to be dried according to the number of times greater than the second preset humidity value collected by each humidity detection element specifically includes:

If the number of times greater than the second preset humidity value collected by at least one humidity detection element exceeds the preset number of times, it is determined that the current laundry treatment device is in a state of a large amount of objects to be dried; otherwise, it is determined that the current laundry treatment device is in a state of a small amount of objects to be dried state.

It is understandable that if there is only a small amount of objects to be dried in the current bucket, a small amount of objects to be dried will easily move and change positions in the bucket under the action of stirring by the stirring element, causing a small amount of objects to be dried to contact each humidity. The number of detection elements is greatly reduced. In this way, if one of the humidity detection elements collects a number of times greater than the second preset humidity value exceeding the preset number of times, it can be determined that the current laundry treatment device is in a large number of items to be dried. state, otherwise, it is determined that the current laundry treatment device is in a state of a small amount of objects to be dried, the determination logic is simpler, and the determination accuracy is higher.

In some specific embodiments, the preset number of times may be determined according to the set detection frequency of the humidity detection element.

For example, if the preset frequency is set to collect B times within the duration of A, the preset number of times is half of B.

In a specific embodiment, if the humidity detection element is set to collect the humidity value 20 times within 1 minute, then, when at least one humidity detection element collects more than 10 times of the humidity value greater than the second preset humidity value, it can be determined that the humidity value is currently in the The state of a large amount of items to be dried.

In some embodiments, the drying program is controlled according to the amount of the material to be dried, which specifically includes:

In the heating and drying stage, control each humidity detection element to continue to collect the humidity value of the location at the preset frequency;

When the plurality of humidity values collected by each humidity detection element are all less than the first preset humidity, the clothes treatment device is controlled to stop the drying procedure.

In this embodiment, in the heating and drying stage, the degree of drying continues to be judged by the humidity value collected by each humidity detection element, and when the multiple humidity values collected by each humidity detection element are all less than the first preset humidity, It means that the drying process is now completed, and the clothes processing device is controlled to stop the drying process, and the product is more intelligent. Moreover, in this embodiment, the drying is determined to be completed only when multiple humidity values are less than the first preset humidity, which effectively avoids drying of various parts due to uneven heating of the objects to be dried in the case of a large number of objects to be dried. The drying effect is improved in the case of different drying levels.

In some embodiments, before controlling the laundry treatment apparatus to stop the drying procedure, the method further includes:

It is judged whether the humidity value of each humidity detection element is continuously shorter than the first preset humidity for a preset duration, and if not, the heating and drying are continued.

In this embodiment, in order to prevent the humidity detection element from contacting the object to be dried at a certain time, causing the humidity detection element to temporarily be lower than the first preset humidity and misjudging that the drying has been completed, each humidity Only when the humidity value of the detection element is continuously shorter than the first preset humidity can it be determined that the drying is completed, and the drying effect is guaranteed due to the uneven drying degree of each part caused by the uneven heating of the object to be dried.

In some embodiments, the control of the drying program according to the amount of the material to be dried specifically includes:

In this embodiment, in order to ensure the drying effect and avoid the situation that some clothes are not completely dried, the drying time is further extended on the basis of the set drying time or the basic drying time or the original drying time, and according to Different amounts of the objects to be dried are correspondingly extended for different durations, so as to ensure the drying effect, avoid excessive drying, and achieve energy saving and emission reduction.

In some embodiments, before controlling each humidity detection element to collect the humidity value of the location at a preset frequency, the method further includes controlling the rotation of the stirring member.

In this embodiment, the rotation of the stirring element is controlled before the humidity detection element is collected, and the stirring element is used to disperse the objects to be dried, so as to prevent the objects to be dried from agglomerating, and improve the contact probability between the objects to be dried and each humidity detection element , thereby improving the detection accuracy.

In some embodiments, before controlling each humidity detection element to collect the humidity value of the location at a preset frequency, the method further includes controlling the supply of cold air into the inner tub. The cold air is used to further disperse the objects to be dried, further improving the contact probability between the objects to be dried and each humidity detection element, thereby improving the detection accuracy.

In some embodiments, after the heating and drying stage ends, the method further includes controlling the supply of cold air into the inner tub. Since the temperature of the clothes that have just been dried by hot air is high, in order to avoid scalding users, after the heating and drying stage is over, the clothes are cooled by cold air to improve the use experience of the product.

In some embodiments, after the heating and drying stage ends, the method further includes controlling the rotation of the stirring member. While blowing cold air to cool down, the stirring element is further used to disperse the clothes, improve the contact uniformity between the clothes and the cold air, shorten the cooling time, and realize energy saving and emission reduction.

In some embodiments, if it is determined that the collected humidity values are all less than the first preset humidity value, the current laundry treatment apparatus is in an empty tub state.

In some embodiments, the plurality of humidity detection elements include a first humidity detection element and a second humidity detection element, wherein the first humidity detection element is provided on the stirring member, and the second humidity detection element is provided in the middle area of the inner tub and/or or front area.

In this embodiment, it can be understood that the stirring member is mostly located at the bottom or rear of the inner tub, the first humidity detection element is arranged on the stirring member, and the second humidity detection element is arranged in the middle area and/or the front area of the inner tub In this way, the first humidity detection element and the second humidity detection element are scattered in the front and rear of the inner tub, which makes it easier to detect humidity values at different positions, improves detection accuracy, and reduces the possibility of misjudgment.

In some embodiments, the first humidity detection element is arranged to be adapted for wireless connection with the controller. Because the stirring element will keep rotating during operation, which makes the wired connection more difficult than the wiring, and the wire is easily torn off. Using wireless connection to connect the controller, such as using Bluetooth, etc., on the one hand, saves the wiring process, and the product The assembly is easier, and on the other hand, the reliability of data transmission between the first humidity detection element and the controller is improved, and the detection accuracy of the product is further improved.

A controller is connected to the humidity detection element, and the controller is adapted to execute the control method of the laundry treatment apparatus according to any one of the above embodiments.

a specific embodiment

The clothes processing device is a clothes dryer, and the clothes dryer has a drum. A humidity sensor is installed in the drum or at the front panel or doors and windows. There are two stirring blades inside the drum, and a set of Bluetooth functions is installed on one of the stirring blades. The humidity sensor at this position can make full contact with the clothes, and even a small amount of clothes can collect data, thereby improving the detection accuracy.

Install a Bluetooth module matching the humidity sensor on the stirring blade on the power board to read the detected humidity value in real time.

When the value detected by the humidity sensor on the inside of the front panel changes little or no change, and the humidity value collected by the stirring blade changes significantly, it can be judged that there is a small amount of clothes in the bucket and it has not been dried, and then the drying stage continues to run.

When the data collected by the two sets of humidity sensors does not change at the beginning and the humidity value is less than or equal to 350, it can be judged that there is no laundry in the tub, and the drying process can be ended in advance.

When drying a large number of clothes, when the data of the two sets of humidity sensors changes very little within a certain period of time (30 seconds or 60 seconds), and the humidity value is also ≤350, it can be judged that the clothes have been dried, and the drying stage can be entered in advance. .

This embodiment can improve the detection accuracy of the machine, and can accurately determine a small amount of clothes and empty buckets. It also has a good auxiliary role in the case of a large amount of load, can prevent the clothes from being over-dried, and improve the intelligence level of the machine. Improved user experience.

Specifically, as shown in Figure 3, the dryer performs some steps:

Start the drying program;

In the cold air stage 1, control multiple humidity detection elements to collect the humidity value of the location;

Determine whether the humidity values collected by each humidity detection element are all greater than 350 humidity values; in detail, determine whether the humidity values collected by the humidity sensor 1 HS1 ≥ 350 and the humidity values collected by the humidity sensor 2 HS2 ≥ 350;

If not, then it is determined that there is no clothes in the current tub, that is, there is no object to be dried at present, and then the dryer is controlled to execute the cold air for a certain period of time (for example: 2 minutes) into the tub to end the drying program;

If so, it is determined that there are clothes in the current bucket, that is, the current state of objects to be dried, then continue to perform heating and drying, and collect humidity again, specifically, control each humidity detection element to collect humidity values 20 times within 1 minute;

Determine whether the number of times the humidity value greater than 2000 collected by each humidity detection element is greater than the preset number of times;

If the number of times the humidity value greater than 2000 is collected by at least one humidity detection element is greater than 10 times, it is determined that there is a large amount of objects to be dried and the drying procedure is continued; Drying program; in detail, if the number of times N1 > 10 of the humidity value collected by the humidity sensor 1 is greater than 2000 or the number of times N2 > 10 of the humidity value greater than 2000 collected by the humidity sensor 2, it is determined that it is currently in a state of a large number of objects to be dried. And continue to execute the drying program, otherwise, it is determined that there is currently a small amount of objects to be dried and continue to execute the drying program;

During the drying procedure, each humidity detection element continues to collect humidity values;

Determine whether the humidity value of each humidity detection element is less than the 350 humidity value for 1 minute, and if so, enter the baking stage, wherein, when the current sequence determines that it is currently in a state of a small amount of objects to be dried, it enters the minimum baking stage;

Afterwards, the cold air 2 stage is performed to cool down the laundry.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Without departing from the scope of the technical solution of the present invention, when the above-mentioned technical content can be used to make some changes or modifications to equivalent embodiments with equivalent changes, provided that the content of the technical solution of the present invention is not departed from, the technical essence of the present invention will Any simple modifications, equivalent changes and modifications made in the above embodiments still fall within the scope of the solutions of the present invention.

Claims

A control method of a clothes treatment device, characterized in that the clothes treatment device has a plurality of humidity detection elements arranged separately, and at least one of the humidity detection elements is arranged on a stirring member, and the control method comprises the following steps:

In the initial stage, each of the humidity detection elements collects the humidity value of the location at a preset frequency;

According to a plurality of humidity values collected by each of the humidity detection elements, it is determined whether at least one humidity value is greater than or equal to the first preset humidity value, and if so, the drying procedure is continued, and if not, the drying procedure is suspended.
The control method of the laundry treatment device according to claim 1, wherein after determining that at least one humidity value is greater than or equal to the first preset humidity value, the method further comprises:

calculating the number of times that the plurality of humidity values collected by each of the humidity detection elements are greater than the second preset humidity value;

Determine the amount of objects to be dried according to the number of times greater than the second preset humidity value collected by each of the humidity detection elements, and control the drying procedure according to the amount of objects to be dried;

The second preset humidity value is greater than the first preset humidity value.
The method for controlling a clothes treatment device according to claim 2, wherein the determining the amount of the objects to be dried according to the times greater than the second preset humidity value collected by each of the humidity detection elements specifically includes:

If the number of times greater than the second preset humidity value collected by at least one of the humidity detection elements exceeds the preset number of times, it is determined that the current laundry treatment device is in a state of a large amount of objects to be dried; otherwise, it is determined that the current laundry treatment device is in a state of a small amount of objects to be dried. dry state.
The method for controlling a clothes treatment device according to claim 2 or 3, wherein the controlling the drying procedure according to the amount of the to-be-dried material specifically includes:

In the heating and drying stage, control each of the humidity detection elements to continue to collect the humidity value of the location at a preset frequency;

When a plurality of humidity values collected by each of the humidity detection elements are all less than the first preset humidity, the clothes treatment device is controlled to stop the drying procedure.
The control method of the laundry treatment device according to claim 4, characterized in that, before the control of the laundry treatment device to stop the drying procedure, further comprising:

It is judged whether the humidity value of each of the humidity detection elements is continuously shorter than the first preset humidity for a preset duration, and if not, the heating and drying are continued.
The method for controlling a clothes treatment device according to claim 2 or 3, wherein the controlling the drying procedure according to the amount of the to-be-dried material specifically includes:

If it is determined that the current laundry treatment device is in a state of a large amount of objects to be dried, extending the drying time of the first duration;

If it is determined that the current laundry treatment apparatus is in a state of a small amount of objects to be dried, the drying time of the second duration is extended, and the second duration is shorter than the first duration.
The method for controlling a laundry treatment device according to any one of claims 1 to 3, wherein before the controlling each of the humidity detection elements to collect the humidity value of the location at a preset frequency, and before the control After the heating and drying stage is over, it also includes:

controlling the rotation of the stirring member;

and/or control the supply of cool air to the inner barrel.
The control method of a laundry treatment device according to any one of claims 1 to 3, wherein,

If it is determined that the collected humidity values are all less than the first preset humidity value, the current laundry treatment device is in an empty tub state; and/or

The plurality of humidity detection elements include a first humidity detection element and a second humidity detection element, wherein the first humidity detection element is arranged on the stirring member, and the second humidity detection element is arranged in the middle area of the inner tub and/or front area.
The control method of a laundry treatment device according to claim 8, wherein:

The first humidity detection element is adapted to be wirelessly connected to the controller.
A clothing treatment device, characterized in that it includes:

a plurality of separately arranged humidity detection elements, and at least one of the humidity detection elements is arranged on the stirring member;

A controller is connected to the humidity detection element, and the controller is adapted to execute the control method of the laundry treating apparatus according to any one of claims 1 to 9.