Using User Hand Movement Sensor Detection for Touchless Operation

"Water Purifiers Go Untact"…Cheongho Launches Untact Ice Water Purifier View original image


[Asia Economy Reporter Kim Cheol-hyun] Cheongho Nice announced on the 10th that it has launched an untact water purifier capable of dispensing water and ice without touch. The untact ice water purifiers introduced by Cheongho Nice this time are two products: the countertop model "Cheongho Untact Ice Water Purifier Senita," which sits on the sink, and the stand model "Cheongho Untact Ice Water Purifier 550."


The touchless untact operation works through an infrared distance sensor. It is divided into a selection sensor and a dispensing sensor. When a hand is brought close to the selection sensor first, it sequentially recognizes purified water, cold water, hot water, and ice. Then, when a hand is brought close to the dispensing sensor, the desired function among purified water, cold water, hot water, and ice is activated. The selection sensor recognizes what the user wants, while the dispensing sensor acts as the button from which water or ice is dispensed.


This product also has the advantage of enhanced hygiene for both water and ice, as the sterilized water generated by the built-in electrode sterilizer during the sterilization function sterilizes the waterway, ice-making nozzle, and reservoir. The core filter of the reverse osmosis water purifier applies an ultra-precision membrane with a pore size of 0.0001 micrometers, capable of removing harmful ionic substances such as heavy metals, bacteria, organic chemicals, fluoride, and nitrate nitrogen.



Additionally, the ACS (Auto Cleaning System) smart cleaning function provides users with clean water that does not stagnate. After the user sets a low usage time, the system automatically empties the reservoir daily at the set time and refills it with freshly purified clean water.


This content was produced with the assistance of AI translation services.

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