Smart sterile multifunctional automatic water dispenser

Abstract

The invention discloses a smart sterile multifunctional automatic water dispenser. The smart sterile multifunctional automatic water dispenser comprises a box and a water inlet pipe, a filter, a heat exchanger, a liquid heater, a water outlet pipe and an electric control module which are arranged on the box. A heating module is arranged on the liquid heater, the filter is arranged on the water inlet pipe, the heat exchanger is arranged between the water inlet pipe and an inlet of the liquid heater, an outlet of the liquid heater is connected with the water outlet pipe, and a water outlet is formed in the water outlet pipe, wherein a disinfection drainage and water change module is arranged on the water outlet pipe and is electrically connected with a electric control device. The smart sterile multifunctional automatic water dispenser can completely drain sewage in a dispenser body by additionally arranging the disinfection drainage and water change module, can renew (refill) fresh, safe and hygienic water into the dispenser body, and thus achieves a smart sterile effect.

Description

technical field [0001] The invention relates to the technical field of electric water dispensers, in particular to an intelligent aseptic multifunctional automatic water dispenser. Background technique [0002] At present, electric water dispensers have been widely used in homes, offices, schools and other public places, and are deeply loved by users due to their advantages of convenient use, safety and sanitation, and easy maintenance. But existing traditional electric water dispenser still has the following deficiencies: [0003] (1) If the water level in the liquid heater is insufficient, it will easily cause dry heating, which will damage the heater; According to the water temperature situation, automatic heating works or stops heating, that is: intelligent control cannot be realized, which causes a lot of inconvenience for users to drink; However, the stored water source (commonly known as overnight water) of the water dispenser is easily polluted after one night, suc...

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Problems solved by technology

[0003] (1) If the water level in the liquid heater is insufficient, it will easily cause dry heating, which will damage the heater; According to the water temperature situation, automatic heating works or stops heating, that is: intelligent control cannot be realized, which causes a lot of inconvenience for users to drink; However, the stored water source (commonly known as overnight water) of the water dispenser is easily polluted after one night, such as: breeding a large number of bacteria, etc. At present, the traditional water dispenser is not equipped with a device that can automatically discharge the internal sewage, so it is easy for users to drink (3) The filter element of the existing water dispenser is used for a long time and is prone to failure, so it needs to be cleaned or replaced regularly. However, the existing water dispenser does not have a reminder function for cleaning or replacing the filter element, and the user cannot know when to clean or It is most timely to replace the filter element; moreover, in view of the filter element of the existing water dispenser, most of them are manually cleaned, and its assembly, disassembly and cleaning are extremely troublesome, causing a lot of inconvenience to the user; (4) If the water in the electric water dispenser is not drunk in time , it will be heated several times in order to keep the water temperature at the set temperature, so it forms the so-called "thousand boiling water". People drinking this water will affect their health; During the process, many users do not have the habit of shutting down the machine at will, so that the water dispenser is still in the standby state for a long time when no one is using it, wasting power

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