CN113046998A - Drying control method and system - Google Patents
Drying control method and system Download PDFInfo
- Publication number
- CN113046998A CN113046998A CN202110324956.7A CN202110324956A CN113046998A CN 113046998 A CN113046998 A CN 113046998A CN 202110324956 A CN202110324956 A CN 202110324956A CN 113046998 A CN113046998 A CN 113046998A
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- China
- Prior art keywords
- drying
- mass sensor
- controller
- data
- plc control
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Links
- 238000001035 drying Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/18—Condition of the laundry, e.g. nature or weight
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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
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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
- D06F58/48—Control of the energy consumption
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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
- D06F2103/02—Characteristics of laundry or load
- D06F2103/04—Quantity, e.g. weight or variation of weight
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of drying control, and particularly relates to a drying control method and a drying control system, wherein the method comprises the steps of replacing a humidity sensor in the existing drying control system with a mass sensor, wherein the mass sensor is electrically connected with a controller with a PLC (programmable logic controller) control sheet, and the mass sensor is fixed on a bearing carrier; and determining reference data, namely gradually changing data, wherein the drying data determination is to realize the drying treatment of the object to be dried. The drying control system comprises a drying device electrically connected with a controller with a PLC control sheet; the controller with the PLC control sheet is also electrically connected with a mass sensor, and the mass sensor is fixed on the bearing carrier. The invention is not affected by regional use environment, reduces energy consumption and manufacturing cost.
Description
Technical Field
The invention belongs to the technical field of drying control, and particularly relates to a drying control method and system which are not influenced by regional use environment, reduce energy consumption and reduce manufacturing cost.
Background
With the acceleration of the pace of life of people, the drying wardrobe enters thousands of households. The current drying wardrobe generally comprises a wardrobe body, a bearing carrier, a drying device and a humidity sensor which are arranged in the wardrobe body, wherein the drying device and the humidity sensor are controlled by a controller with a PLC control sheet to operate. Some grain or seed drying equipment generally includes bearing carrier, drying device and humidity transducer, and this drying device and humidity transducer are controlled the operation by the controller that has the PLC control piece.
The drying equipment has the following problems in use: the drying device is seriously influenced by regional use environments, particularly, when the drying device is used in a relatively dry environment with humidity, the operation conversion of the humidity sensor is stable, the set drying value can be basically reached, and the drying can be realized. When the drying device is used in a relatively humid environment, the humidity sensor always detects that all the moisture is contained, the drying device always operates, the energy consumption is high, and the use cost is high.
In summary, the drying control method and system in the prior art have the technical defects of serious influence by regional use environment, large energy consumption and high manufacturing and use costs.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the drying control method and the drying control system which are not influenced by regional use environment, reduce energy consumption and reduce manufacturing cost.
In order to solve the technical problems, the invention adopts the following technical scheme:
a drying control method is characterized in that: replacing a humidity sensor in the existing drying control system with a mass sensor, wherein the mass sensor is electrically connected with a controller with a PLC control sheet, and the mass sensor is fixed on a bearing carrier;
determining reference data, wherein when the load-bearing carrier does not contain the object to be dried, the mass sensor transmits the detected weight data to a controller with a PLC control sheet as the reference data;
gradually changing data, placing the object to be dried on a bearing carrier, starting a drying device in a drying control system, transmitting the detected real-time weight data to a controller with a PLC control sheet by a mass sensor to obtain gradually changing data,
and drying data, wherein after the drying device dries the object to be dried for a certain time, the data when the gradual change data is not changed in a set time range is drying data, and the controller with the PLC control chip controls the drying device to be closed, so that the drying treatment of the object to be dried is realized.
A drying control system comprises a drying device electrically connected with a controller with a PLC control sheet; the method is characterized in that: the controller with the PLC control sheet is also electrically connected with a mass sensor, and the mass sensor is fixed on the bearing carrier.
In conclusion, the invention is not influenced by regional use environment, reduces energy consumption and reduces manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
reference numerals in the drawings of the specification include:
1. a controller having a PLC control chip; 2. a mass sensor; 3. a load-bearing carrier; 4. and a drying device.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described in conjunction with the accompanying drawings and examples:
referring to fig. 1, a drying control system includes a drying device 4 electrically connected to a controller 1 having a PLC control chip; the method is characterized in that: the controller 1 with the PLC control sheet is also electrically connected with a mass sensor 2, and the mass sensor 2 is fixed on a bearing carrier 3. The system is not only used for drying the wardrobe, but also can be used for grain, seed or other drying systems.
A drying control method is characterized in that: replacing a humidity sensor in the existing drying control system with a mass sensor, wherein the mass sensor is electrically connected with a controller with a PLC control sheet, and the mass sensor is fixed on a bearing carrier;
determining reference data, wherein when the load-bearing carrier does not contain the object to be dried, the mass sensor transmits the detected weight data to a controller with a PLC control sheet as the reference data;
gradually changing data, placing the object to be dried on a bearing carrier, starting a drying device in a drying control system, transmitting the detected real-time weight data to a controller with a PLC control sheet by a mass sensor to obtain gradually changing data,
and drying data, wherein after the drying device dries the object to be dried for a certain time, the data when the gradual change data is not changed in a set time range is drying data, and the controller with the PLC control chip controls the drying device to be closed, so that the drying treatment of the object to be dried is realized. In this embodiment, the mass sensor is much less costly than the humidity sensor, reducing manufacturing costs. The bearing carrier is determined according to the object to be dried, when the object to be dried is clothes, shoes and socks, the bearing carrier can be a clothes-horse or a drying rack, and when the object to be dried is grain or seeds, the bearing carrier can be a drying tray. In this embodiment, the set time is generally 5 to 15 seconds.
In all of the above embodiments, all of the components are commercially available products. The description of the automation control section is provided to facilitate understanding of the technical solutions by those skilled in the art, and is not the point of the invention to be protected in the present patent application.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (2)
1. A drying control method is characterized in that: replacing a humidity sensor in the existing drying control system with a mass sensor, wherein the mass sensor is electrically connected with a controller with a PLC control sheet, and the mass sensor is fixed on a bearing carrier;
determining reference data, wherein when the load-bearing carrier does not contain the object to be dried, the mass sensor transmits the detected weight data to a controller with a PLC control sheet as the reference data;
gradually changing data, placing the object to be dried on a bearing carrier, starting a drying device in a drying control system, transmitting the detected real-time weight data to a controller with a PLC control sheet by a mass sensor to obtain gradually changing data,
and drying data, wherein after the drying device dries the object to be dried for a certain time, the data when the gradual change data is not changed in a set time range is drying data, and the controller with the PLC control chip controls the drying device to be closed, so that the drying treatment of the object to be dried is realized.
2. A drying control system comprises a drying device (4) electrically connected with a controller (1) with a PLC control sheet; the method is characterized in that: the controller (1) with the PLC control sheet is also electrically connected with a mass sensor (2), and the mass sensor (2) is fixed on the bearing carrier (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110324956.7A CN113046998A (en) | 2021-03-26 | 2021-03-26 | Drying control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110324956.7A CN113046998A (en) | 2021-03-26 | 2021-03-26 | Drying control method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113046998A true CN113046998A (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110324956.7A Pending CN113046998A (en) | 2021-03-26 | 2021-03-26 | Drying control method and system |
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| Country | Link |
|---|---|
| CN (1) | CN113046998A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101570928A (en) * | 2008-04-30 | 2009-11-04 | Bsh博世和西门子家用器具有限公司 | Laundry drying device and method for operating a drying procedure for the laundry drying device |
| CN103615881A (en) * | 2013-12-13 | 2014-03-05 | 长春吉大科学仪器设备有限公司 | On-line measuring and control method and system of grain circulation drying moisture based on total-weight detection |
| CN105546968A (en) * | 2016-02-29 | 2016-05-04 | 杨益荣 | Intelligent drying station |
| CN109405531A (en) * | 2018-10-25 | 2019-03-01 | 成都菜立方生物科技有限责任公司 | A kind of vegetable seeds drying control system |
| CN212611547U (en) * | 2020-06-19 | 2021-02-26 | 中标(浙江)智能技术有限公司 | Airing control system based on induction weight change and airing machine |
-
2021
- 2021-03-26 CN CN202110324956.7A patent/CN113046998A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101570928A (en) * | 2008-04-30 | 2009-11-04 | Bsh博世和西门子家用器具有限公司 | Laundry drying device and method for operating a drying procedure for the laundry drying device |
| CN103615881A (en) * | 2013-12-13 | 2014-03-05 | 长春吉大科学仪器设备有限公司 | On-line measuring and control method and system of grain circulation drying moisture based on total-weight detection |
| CN105546968A (en) * | 2016-02-29 | 2016-05-04 | 杨益荣 | Intelligent drying station |
| CN109405531A (en) * | 2018-10-25 | 2019-03-01 | 成都菜立方生物科技有限责任公司 | A kind of vegetable seeds drying control system |
| CN212611547U (en) * | 2020-06-19 | 2021-02-26 | 中标(浙江)智能技术有限公司 | Airing control system based on induction weight change and airing machine |
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Application publication date: 20210629 |
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