Title:
HEATING HOT WATER BOILER AND CONTROL METHOD THEREFOR, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/063010
Kind Code:
A1
Abstract:
A heating hot water boiler, a control method for the heating hot water boiler, and a computer readable storage medium. The control method for the heating hot water boiler comprises the following steps: determining that a water supply signal for a bathroom is received, controlling a heating water outlet to be closed, and controlling a hot-water supply outlet to be opened (S10); acquiring the current water temperature of a water outlet of a bathroom (S20); acquiring a duration at which the water temperature of the water outlet of the bathroom is within a preset water temperature range (S30); when it is determined that the duration is greater than or equal to a first preset duration and that the heat load of the heating hot water boiler is less than the rated load, controlling the opening degree of the hot-water supply outlet to be reduced and the opening degree of the heating water outlet to be increased (S40); and controlling the heat load of the heating hot water boiler to be increased, and maintaining the water temperature of the water outlet of the bathroom to be within the preset water temperature range (S50).
Inventors:
MA ZHIHAO (CN)
LIANG GUORONG (CN)
NI SHUANGYUE (CN)
ZHANG YONGMING (CN)
KANG DAOYUAN (CN)
HUANG CHAOHUI (CN)
LIANG GUORONG (CN)
NI SHUANGYUE (CN)
ZHANG YONGMING (CN)
KANG DAOYUAN (CN)
HUANG CHAOHUI (CN)
Application Number:
PCT/CN2020/093769
Publication Date:
April 08, 2021
Filing Date:
June 01, 2020
Export Citation:
Assignee:
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F24H1/52; F24H1/12; F24H9/20
Foreign References:
| CN106500301A | 2017-03-15 | |||
| JPH06117646A | 1994-04-28 | |||
| CN108870736A | 2018-11-23 | |||
| EP1847781A2 | 2007-10-24 | |||
| CN108870759A | 2018-11-23 | |||
| KR101586165B1 | 2016-01-15 |
Other References:
See also references of EP 4030114A4
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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