Purifying water dispenser and sterilization control method thereof

Abstract

The invention discloses a purifying water dispenser, comprising: a body, a human sensing module, a clock module and a control module, wherein the human sensing module is used for detecting human information and generating a human detection signal, the clock module is used for timing to provide current time, the control module judges whether the current time is at a preset sterilization period and controlling high-temperature sterilization of a water loop of the purifying water dispenser according to the human detection signal if the current time is at the preset sterilization period. The purifying water dispenser enables high-temperature sterilization for the water loop, may prevent an approaching person from being scalded during high-temperature sterilization and is low in cost. The invention also discloses a sterilization control method of the purifying water dispenser.

Description

technical field [0001] The invention belongs to the technical field of electric appliance manufacturing, and in particular relates to a clean drinking machine and a sterilization control method for the clean drinking machine. Background technique [0002] Clean drinking machine is a kind of equipment that provides warm boiled water. For example, campus clean drinking machine is specially designed to provide warm boiled water for school students, and its interior includes high-temperature heating equipment and heat exchange equipment. [0003] With the gradual improvement of living standards, there are more and more health concerns. Moreover, in the case of serious water pollution and most of the water produced by waterworks is not up to standard, large-capacity campus drinking machines with heating functions have gradually entered schools. Due to the long water path of campus water purification machines, bacteria are easy to breed. In order to control the amount of bacteria ...

AI Technical Summary

Problems solved by technology

Due to the long water path of campus water purification machines, bacteria are easy to breed. In order to control the amount of bacteria and ensure healthy drinking water, the water purification machines need to be sterilized at high temperature at regular intervals during function setting, that is, to pass hot water to the entire water path of the water purification machine. The waterway is sterilized at high temperature. At this time, the faucet of the water purification machine will automatically discharge hot water, so if you get close to it, it is easy to cause burns

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