The utility model relates to a novel drinking machine, which solves the problem of dry burning of a drinking machine. The food with electrodes arranged in a certain position within the water column guide, guide column arranged in the smart seat at the bottom of the intelligent seat is arranged on the top of the shell, water lights, water lights are respectively arranged corresponding to the position indicator, in the hot and cold water head. The heating water bladder is arranged at the upper end of the heating device and is connected with the intelligent seat through the guide pipe. The switch is arranged on the shell to open or turn off the total power supply. The power supply uses the life electricity 220V alternating current, passes through the transformer, the rectifier, the filter, the voltage regulator provides the 5V direct current, provides the power for the entire control circuit board. The DC power supply is mainly composed of transformer, rectifier bridge and three terminal voltage regulator 7805. The water level detection using NE555 timer circuit with the classic electrode through food to water flooded to judge whether the water level is lower than the set, the set is below the water level alarm and control relay off drinking machine heating power.
【技术实现步骤摘要】
【技术保护点】
一种新型饮水机，由水桶、食品用电极、聪明座、导水柱、扬声器、热水指示灯、冷水指示灯、热水龙头、冷水龙头、加热装置、壳体、插头、加热水胆、开关、集成控制电路板、导流管等组成；其中食品用电极设置在导水柱内部的一定位置，导水柱设置在聪明座底部，聪明座设置在壳体顶部，热水指示灯、冷水指示灯分别设置在热水指示灯、冷水龙头上端相应位置；加热水胆设置在加热装置的上端，且通过导流管与聪明座实现连接；开关设置在壳体上用于开启或关断总电源；电源使用生活用电220V交流电，经过变压、整流、滤波、稳压后提供5V的直流电，为整个控制电路板供电；直流电源主要由变压器、整流桥、三端稳压器7805等构成；水位检测采用NE555定时器经典电路通过食品用电极是否被水淹没以判断水位是否低于所设置的水位，低于所设定的水位则蜂鸣器报警，并且控制继电器断掉饮水机加热电源。
【技术特征摘要】
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