Title:
INTELLIGENT THERMOSTATIC WATER OUTFLOW REGULATION AND CONTROL DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2024/083142
Kind Code:
A1
Abstract:
The present invention provides an intelligent thermostatic water outflow regulation and control device, which is arranged on a pipeline between a proximal-end hot water source, a distal-end hot water source and a water using faucet, and comprises a cold water electromagnetic valve, a distal-end hot water valve, a thermostatic valve group and a timing controller. The cold water electromagnetic valve is connected to external cold water; the distal-end hot water valve is connected to the distal-end hot water source; the cold water electromagnetic valve and the distal-end hot water valve are connected to the proximal-end hot water source by means of a Tee pipe; the thermostatic valve group is connected to the proximal-end hot water source and the external cold water, and the thermostatic valve group is connected to the water using faucet for supplying thermostatic hot water; and the timing controller is electrically connected to the cold water electromagnetic valve, so as to control the cold water electromagnetic valve to be shut off after a countdown expires. The regulation and control device of the present invention can directly use proximal-end hot water for temperature adjustment when hot water consumption is small, thus providing thermostatic hot water; and when the storage amount of the proximal-end hot water is less than hot water consumption, distal-end hot water is intelligently regulated and controlled to supplement before the proximal-end hot water runs out, so that the outflow water is always kept at a constant temperature, thereby reducing hot water circulating pipes and the circulating loss of hot water, and saving energy and the water outflow time.
Inventors:
ZHENG WENSHENG (CN)
Application Number:
PCT/CN2023/125147
Publication Date:
April 25, 2024
Filing Date:
October 18, 2023
Export Citation:
Assignee:
NINGDE KUPIN ZHIZAO ELECTRONIC TECH CO LTD (CN)
International Classes:
F24H15/305; F24H15/156; F24H15/395; F24H15/421; F24H15/486
Foreign References:
| CN205481827U | 2016-08-17 | |||
| CN107101260A | 2017-08-29 | |||
| CN106766114A | 2017-05-31 | |||
| CN115325708A | 2022-11-11 | |||
| CN106996590A | 2017-08-01 | |||
| DK0961082T3 | 2004-12-13 |
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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