CN114000328A - Drying control method of washing and drying integrated roller - Google Patents
Drying control method of washing and drying integrated roller Download PDFInfo
- Publication number
- CN114000328A CN114000328A CN202111323063.7A CN202111323063A CN114000328A CN 114000328 A CN114000328 A CN 114000328A CN 202111323063 A CN202111323063 A CN 202111323063A CN 114000328 A CN114000328 A CN 114000328A
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- Prior art keywords
- drying
- data
- humidity sensor
- humidity
- control panel
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/34—Humidity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/58—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to condensation, e.g. condensate water level
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a drying control method of a washing and drying integrated roller. The method comprises the following steps: step one, a user inputs drying parameters through a control panel; starting a drying program; step two, sensing humidity data of air in real time by a humidity sensor; the humidity sensor transmits the sensed data to the control panel MCU; judging the humidity or water content data of clothes in the washing machine by the control panel MCU according to the data transmitted by the humidity sensor and the change rate of the data; and step four, when the average value calculated by the control panel MCU reaches a set threshold value, the control panel MCU controls the drying program to be closed. According to the invention, the humidity sensor is arranged in the condensation pipe to detect the air humidity, and the MCU controls the start and stop of the drying system according to the data of the humidity sensor; the accurate drying control is realized; and the humidity sensor starts to detect the air humidity 30 seconds after the water is condensed, so that the influence of the condensed water on the air humidity is avoided, and the data distortion is avoided.
Description
Technical Field
The invention belongs to the technical field of washing machine control, and particularly relates to a drying control method of a washing and drying integrated roller.
Background
With the development of the times and the progress of science and technology, the demands of people on household appliances gradually transit from functions to high quality. The washing machine is used as a necessary household appliance in a family, and the drum washing and drying integrated machine also brings great convenience to users. However, the drying performance of the washing and drying integrated machine is not enough compared with that of a dryer, especially, the drying time is generally long, or the drying effect is unstable, and the problem of too high or too low water content exists.
The method for controlling the drying process of the traditional washing and drying integrated machine mainly comprises two methods, namely, the humidity change condition in the drying process is detected through a water heating pipe NTC at the bottom of a drum in the drum washing and drying integrated machine to judge the drying degree of clothes; another method is to judge the laundry drying degree by arranging an NTC in a condensing duct and detecting a humidity change of the NTC in the condensing duct during the drying process. However, in any of the above methods, the humidity or the drying condition of the laundry is determined indirectly by an algorithm of humidity change, and the accuracy is not high.
Disclosure of Invention
The invention aims to provide a drying control method of a washing and drying integrated roller, wherein a humidity sensor is arranged in a condensation pipe to detect air humidity, and an MCU controls the start and stop of a drying system according to the data of the humidity sensor; the accurate drying control is realized; and the humidity sensor starts to detect the air humidity 30 seconds after the water is condensed, so that the influence of the condensed water on the air humidity is avoided, the data distortion is avoided, and the control accuracy is improved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a drying control method of a washing and drying integrated roller, which comprises the following steps:
step one, a user inputs drying parameters through a control panel; starting a drying program;
step two, sensing humidity data of air in real time by a humidity sensor; the humidity sensor transmits the sensed data to the control panel MCU;
when the humidity sensor detects humidity data at the condenser pipe, detection is carried out after water is condensed for 30 seconds; the control panel MCU receives data of a plurality of time periods of the humidity sensor and then calculates an average value;
judging the humidity or water content data of clothes in the washing machine by the control panel MCU according to the data transmitted by the humidity sensor and the change rate of the data;
and step four, when the average value calculated by the control panel MCU reaches a set threshold value, the control panel MCU controls the drying program to be closed.
Preferably, the humidity sensor is installed in the middle of the drying condenser pipe.
Preferably, the time period in the second step is 1 min.
The invention has the following beneficial effects:
according to the invention, the humidity sensor is arranged in the condensation pipe to detect the air humidity, and the MCU controls the start and stop of the drying system according to the data of the humidity sensor; the accurate drying control is realized; and the humidity sensor starts to detect the air humidity 30 seconds after the water is condensed, so that the influence of the condensed water on the air humidity is avoided, the data distortion is avoided, and the control accuracy is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a drying control method of a washing and drying integrated drum according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention is a drying control method for a washing and drying integrated roller, including the following steps:
step one, a user inputs drying parameters through a control panel; starting a drying program;
step two, sensing humidity data of air in real time by a humidity sensor; the humidity sensor transmits the sensed data to the control panel MCU;
when the humidity sensor detects humidity data at the condenser pipe, detection is carried out 30 seconds after water is condensed; so as to avoid the influence of condensed water on the air humidity and really detect the air humidity data in the environment of the clothes in the bucket; the control panel MCU calculates an average value after receiving data of the humidity sensor within 1 min;
judging the humidity or water content data of clothes in the washing machine by the control panel MCU according to the data transmitted by the humidity sensor and the change rate of the data;
and step four, when the average value calculated by the control panel MCU reaches a set threshold value, the control panel MCU controls the drying program to be closed, and the start and stop of the drying system can be accurately controlled, so that insufficient or excessive drying of the clothes is avoided.
Wherein, the humidity sensor is arranged in the middle of the drying condenser pipe.
It should be noted that, in the above system embodiment, each included unit is only divided according to functional logic, but is not limited to the above division as long as the corresponding function can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
In addition, it can be understood by those skilled in the art that all or part of the steps in the method for implementing the embodiments described above can be implemented by instructing the relevant hardware through a program, and the corresponding program can be stored in a computer-readable storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, or the like.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (3)
1. A drying control method of a washing and drying integrated roller is characterized by comprising the following steps:
step one, a user inputs drying parameters through a control panel; starting a drying program;
step two, sensing humidity data of air in real time by a humidity sensor; the humidity sensor transmits the sensed data to the control panel MCU;
when the humidity sensor detects humidity data at the condenser pipe, detection is carried out after water is condensed for 30 seconds; the control panel MCU receives data of a plurality of time periods of the humidity sensor and then calculates an average value;
judging the humidity or water content data of clothes in the washing machine by the control panel MCU according to the data transmitted by the humidity sensor and the change rate of the data;
and step four, when the average value calculated by the control panel MCU reaches a set threshold value, the control panel MCU controls the drying program to be closed.
2. The drying control method of a washing and drying integrated drum according to claim 1, wherein the humidity sensor is installed in the middle of the drying condensation pipe.
3. The drying control method of the washing and drying integrated roller according to claim 1, wherein the time period in the second step is 1 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111323063.7A CN114000328A (en) | 2021-11-10 | 2021-11-10 | Drying control method of washing and drying integrated roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111323063.7A CN114000328A (en) | 2021-11-10 | 2021-11-10 | Drying control method of washing and drying integrated roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114000328A true CN114000328A (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111323063.7A Pending CN114000328A (en) | 2021-11-10 | 2021-11-10 | Drying control method of washing and drying integrated roller |
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|---|---|
| CN (1) | CN114000328A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606745A (en) * | 2022-03-09 | 2022-06-10 | 创维电器股份有限公司 | Trunk judging method of clothes dryer |
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|---|---|---|---|---|
| CN1611659A (en) * | 2003-10-30 | 2005-05-04 | 乐金电子(天津)电器有限公司 | Drying devcie for drum washing machine and its control method |
| KR20050093262A (en) * | 2004-03-18 | 2005-09-23 | 주식회사 대우일렉트로닉스 | Drying device for drum type washing machine |
| CN1782210A (en) * | 2004-11-30 | 2006-06-07 | 乐金电子(天津)电器有限公司 | Fan motor conductor fixer of drum washing machine with drying function |
| KR100638221B1 (en) * | 2005-05-06 | 2006-10-27 | 엘지전자 주식회사 | Drying control method of washing machine with dryer |
| CN105648728A (en) * | 2016-04-14 | 2016-06-08 | 合肥工业大学 | Automatic drying method of roller washing machine |
| CN112626817A (en) * | 2020-12-11 | 2021-04-09 | 珠海格力电器股份有限公司 | Drying control method of clothes treatment equipment and washing and drying integrated machine thereof |
-
2021
- 2021-11-10 CN CN202111323063.7A patent/CN114000328A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1611659A (en) * | 2003-10-30 | 2005-05-04 | 乐金电子(天津)电器有限公司 | Drying devcie for drum washing machine and its control method |
| KR20050093262A (en) * | 2004-03-18 | 2005-09-23 | 주식회사 대우일렉트로닉스 | Drying device for drum type washing machine |
| CN1782210A (en) * | 2004-11-30 | 2006-06-07 | 乐金电子(天津)电器有限公司 | Fan motor conductor fixer of drum washing machine with drying function |
| KR100638221B1 (en) * | 2005-05-06 | 2006-10-27 | 엘지전자 주식회사 | Drying control method of washing machine with dryer |
| CN105648728A (en) * | 2016-04-14 | 2016-06-08 | 合肥工业大学 | Automatic drying method of roller washing machine |
| CN112626817A (en) * | 2020-12-11 | 2021-04-09 | 珠海格力电器股份有限公司 | Drying control method of clothes treatment equipment and washing and drying integrated machine thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606745A (en) * | 2022-03-09 | 2022-06-10 | 创维电器股份有限公司 | Trunk judging method of clothes dryer |
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