IoT DRINKING WATER MACHINE THAT PROVIDES CLEAN ZONE BY AIR CURTAIN WITH DIFFERENT PURIFICATION PERFORMANCE ACCORDING TO THE POLLUTED ENVIRONMENT, AUTOMATICALLY SETS THE OPERATING TEMPERATURE OF HEATING AND COOLING WATER ACCORDING TO THE USAGE ENVIRONMENT, AND PROVIDES DRINKING WATER BY HEAT EXCHANGE WITH HIGH-TEMPERATURE STERILIZED WATER

摘要

According to the present invention, a clean zone for drinking water is provided by an air curtain that has different purification performance according to the polluted environment, and the heating and cooling water operation temperature is automatically set according to the usage environment, thereby maximizing the efficiency of the instantaneous heating device and the instantaneous cooling device to maximize the efficiency of hot and cold water. It improves the production performance of the product and induces constant-temperature water outflow, and the non-contact water level sensor prevents chattering and scale malfunction during the heating and cooling process, thereby reducing the frequency of product failures, increasing product durability, and monitoring non-contact water intake. It relates to an IoT drinking water machine equipped with a high-efficiency instantaneous heating and cooling device that minimizes contact between the user and the drinking water device by applying a sensor-based water intake method, and ensures sanitary safety by providing drinking water by exchanging heat with high-temperature sterilized water.