AIR WATER-MAKING MACHINE CAPABLE OF ULTRAVIOLET STERILIZATION

WIPO Patent Application WO/2021/147154

A1

Disclosed is an air water-making machine capable of ultraviolet sterilization. The air water-making machine comprises a housing, a water-making system and a control circuit, wherein the water-making system comprises ultraviolet sterilization lamps and liquid level sensors; the control circuit comprises a water-making machine controller and water quality sensors; a control end of each of the ultraviolet sterilization lamps, a signal output end of each of the liquid level sensors and a signal output end of each of the water quality sensors are respectively connected to the water-making machine controller; a first ultraviolet sterilization lamp, a first liquid level sensor and a first water quality sensor are arranged in a water storage tank, and a second ultraviolet sterilization lamp, a second liquid level sensor and a second water quality sensor are arranged in a water purification tank; and the water-making machine controller switches on or switches off the ultraviolet sterilization lamp in a corresponding water tank according to water quality data provided by the water quality sensors and/or water level data provided by the liquid level sensors. According to the present invention, the ultraviolet sterilization lamps are provided in both the water storage tank and the water purification tank, such that water in the water tanks can be sterilized in a timely manner according to requirements; and the amount of sterilization load of a secondary water quality filtering apparatus is relatively small, and the system sterilization effect is good.

WO/2018/001609	METHOD AND ARRANGEMENT FOR EXTRACTING WATER FROM A GAS MIXTURE BY MEANS OF AN ABSORPTION UNIT IN COMBINATION WITH A THERMAL WATER EXTRACTION SYSTEM
WO/2016/071740	SOLAR STILL DEVICE
WO/2023/059834	SYSTEMS AND METHODS FOR WATER PRODUCTION, TREATMENT, ADJUSTMENT AND STORAGE

NG TATYUNG (CN)

PCT/CN2020/079376

July 29, 2021

March 13, 2020

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HEAVEN SPRINGS DYNASTY HARVEST INTELLIGENT TECH CORPORATION LIMITED (CN)

E03B3/28

WO2009048986A2

2009-04-16

CN106812178A	2017-06-09
CN101929179A	2010-12-29
CN107894087A	2018-04-10
CN201633499U	2010-11-17
CN105174570A	2015-12-23
US5106512A	1992-04-21

SHENZHEN SHIKEFENG PATENT AGENCY OFFICE (SPECIAL GENERAL PARTNERSHIP) (CN)

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