WO2022142505A1 - Procédé de commande de dispositif de chauffage, dispositif de chauffage, et support de stockage lisible - Google Patents

Procédé de commande de dispositif de chauffage, dispositif de chauffage, et support de stockage lisible Download PDF

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Publication number
WO2022142505A1
WO2022142505A1 PCT/CN2021/119548 CN2021119548W WO2022142505A1 WO 2022142505 A1 WO2022142505 A1 WO 2022142505A1 CN 2021119548 W CN2021119548 W CN 2021119548W WO 2022142505 A1 WO2022142505 A1 WO 2022142505A1
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WO
WIPO (PCT)
Prior art keywords
water
water level
outlet
pump
heating device
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Application number
PCT/CN2021/119548
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English (en)
Chinese (zh)
Inventor
苏泽锋
吴启军
全永兵
Original Assignee
佛山市顺德区美的饮水机制造有限公司
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Application filed by 佛山市顺德区美的饮水机制造有限公司 filed Critical 佛山市顺德区美的饮水机制造有限公司
Publication of WO2022142505A1 publication Critical patent/WO2022142505A1/fr

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/24Warming devices
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
    • G05D27/02Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means

Definitions

  • a second aspect of the present application provides a control device for a heating device.
  • a third aspect of the present application provides a heating device.
  • the present application eliminates the flow detection device, which saves costs and also avoids the inaccurate quantitative water output caused by the damage or aging of the flow detection device.
  • the problem Compared with the method of directly calculating the quantitative effluent duration through the factory calibration value of the effluent pump, the first effluent duration calculated in this application is not affected by the working conditions and aging of the effluent pump, and is more accurate and reliable. Therefore, the control method of the heating device defined in this application achieves the technical effects of optimizing the control process of the heating device, improving the match between the actual water output and the user's demand, reducing the production cost of the heating device, and improving the working reliability of the heating device.
  • the present application compared to setting the entire section of the water level detection component on the heating box, provides two water level detection components and completes the calculation of the effluent flow rate of the effluent pump according to the two water level detection components. It simplifies the complexity of the water level detection assembly, thereby further reducing the production cost of the cooking utensils, and the water level detector for detecting a single water level has low complexity and strong reliability, and can accurately measure the water level during long-term use. Furthermore, the technical effects of improving the control accuracy of the control method, reducing the production cost of the heating device, and improving the working reliability of the heating device are realized.
  • the following describes a method for controlling a heating device, a control device for a heating device, a heating device, and a readable storage medium according to some embodiments of the present application with reference to FIGS. 1 to 6 .
  • control method of the heating device further includes:
  • the structure of the water level detection assembly is explained, and under the structure of the water level detection assembly, how to control the operation of the inlet water pump or the outlet water pump to adjust the water level in the heating tank to the first water level.
  • the water level detection component includes a first water level detection component and a second water level detection component.
  • the first water level detection member is arranged above the second water level detection member, and the first water level detected by the corresponding first water level detection member is higher than that of the second water level detection member. out of the second water level.
  • the heating device 100 further includes: a signal transmitter, which is connected to the first water level detection part 122 and the second water level detection part 124 , and is used to send the heating signal to the heating device.
  • the control device 400 of the device sends a water level detection signal.
  • the control device cannot obtain the water level signal of the first water level detection component 120, it proves that the water level When the water level reaches the first water level or the water level is lower than the first water level, when the control device cannot obtain the water level signal sent by the second water level detector 124 , it proves that the current water level reaches the second water level.
  • the signal transmitter it is convenient for the control device to monitor the water level in the heating box 110 in real time, and when the water level reaches the specified water level, the inlet water pump 132 and the outlet water pump 142 can be controlled to work in time, thereby improving the working reliability of the heating device 100. technical effect.
  • the heating device 100 further includes: a liquid storage tank 170 in communication with the water inlet pipe 130 .
  • a readable storage medium that can implement the control method in any of the above embodiments.
  • the processor invokes and executes the programs and instructions on the readable storage medium, the control method for the heating device in any of the foregoing embodiments can be implemented. Therefore, the readable storage medium has the advantages of any of the above embodiments, and can achieve the same technical effect. To avoid repetition, details are not repeated here.
  • Step 602 judging whether the first water level has a water level signal
  • step 606 when the judgment result is no, step 606 is executed, and when the judgment result is yes, step 608 is executed;
  • step 610 is executed, and when the judgment result is yes, step 612 is executed;
  • Step 614 calculating the total water output time required for the target water output
  • step 624 the water outlet pump is controlled to work for the total water outlet time and then stop.

Abstract

L'invention concerne un procédé de commande pour un dispositif de chauffage (100), un dispositif de chauffage (100), et un support de stockage lisible. Le dispositif de chauffage (100) comprend : un réservoir de chauffage (110), une pompe d'alimentation en eau (132) et une pompe de sortie d'eau (142) qui sont reliées au réservoir de chauffage (110), et des ensembles de détection de niveau d'eau (122, 124) agencés dans le réservoir de chauffage (110). Le procédé de commande consiste : à commander à la pompe d'alimentation en eau (132) ou à la pompe de sortie d'eau (142) de fonctionner pour permettre à un liquide dans le réservoir de chauffage (100) d'atteindre un premier niveau d'eau ; à commander à la pompe de sortie d'eau (142) de fonctionner, et à déterminer une première durée de sortie d'eau correspondante en fonction du moment où le liquide dans le réservoir de chauffage (110) atteint un second niveau d'eau ; et à calculer un débit de sortie d'eau de la pompe de sortie d'eau (142) en fonction d'une valeur du volume du réservoir de chauffage (110) entre le premier niveau d'eau et le second niveau d'eau et la première durée de sortie d'eau. Le procédé de commande du dispositif de chauffage (100) a pour effet technique d'optimiser un processus de commande du dispositif de chauffage (100), d'améliorer le degré auquel la sortie d'eau réelle se conforme aux exigences de l'utilisateur, de réduire le coût de production du dispositif de chauffage (100), et d'améliorer la fiabilité de fonctionnement du dispositif de chauffage (100).
PCT/CN2021/119548 2020-12-29 2021-09-22 Procédé de commande de dispositif de chauffage, dispositif de chauffage, et support de stockage lisible WO2022142505A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011601708.4 2020-12-29
CN202011601708.4A CN112716302A (zh) 2020-12-29 2020-12-29 加热装置的控制方法、加热装置和可读存储介质

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WO2022142505A1 true WO2022142505A1 (fr) 2022-07-07

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PCT/CN2021/119548 WO2022142505A1 (fr) 2020-12-29 2021-09-22 Procédé de commande de dispositif de chauffage, dispositif de chauffage, et support de stockage lisible

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CN (1) CN112716302A (fr)
WO (1) WO2022142505A1 (fr)

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* Cited by examiner, † Cited by third party
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CN112716302A (zh) * 2020-12-29 2021-04-30 佛山市顺德区美的饮水机制造有限公司 加热装置的控制方法、加热装置和可读存储介质
CN114451785B (zh) * 2022-02-08 2023-01-24 珠海格力电器股份有限公司 取水装置的控制方法、取水装置以及电子设备
CN116687210A (zh) * 2022-02-15 2023-09-05 佛山市顺德区美的饮水机制造有限公司 流速确认方法、控制方法和装置、存储介质和水处理装置
CN114484851B (zh) * 2022-02-15 2023-09-12 佛山市顺德区美的饮水机制造有限公司 即热式加热组件及其控制方法、控制装置和可读存储介质

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EP2413106A1 (fr) * 2010-07-29 2012-02-01 Indesit Company S.p.A. Procédé pour mesurer le débit d'eau dans une machine à laver
CN104337406A (zh) * 2013-07-26 2015-02-11 美的集团股份有限公司 用于饮水机的加热器的水量控制方法及饮水机
CN106404091A (zh) * 2016-04-28 2017-02-15 河海大学 一种基于体积法的泵站流量测法
CN110687936A (zh) * 2019-09-26 2020-01-14 九阳股份有限公司 一种食品加工机的进水量测量方法
CN112716302A (zh) * 2020-12-29 2021-04-30 佛山市顺德区美的饮水机制造有限公司 加热装置的控制方法、加热装置和可读存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2413106A1 (fr) * 2010-07-29 2012-02-01 Indesit Company S.p.A. Procédé pour mesurer le débit d'eau dans une machine à laver
CN104337406A (zh) * 2013-07-26 2015-02-11 美的集团股份有限公司 用于饮水机的加热器的水量控制方法及饮水机
CN106404091A (zh) * 2016-04-28 2017-02-15 河海大学 一种基于体积法的泵站流量测法
CN110687936A (zh) * 2019-09-26 2020-01-14 九阳股份有限公司 一种食品加工机的进水量测量方法
CN112716302A (zh) * 2020-12-29 2021-04-30 佛山市顺德区美的饮水机制造有限公司 加热装置的控制方法、加热装置和可读存储介质

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