Electric water boiler having isolating function and control method of electric water boiler

Abstract

The invention discloses an electric water boiler having an isolating function. An unboiled water chamber and a boiled water chamber are added, and are isolated from each other; the unboiled water chamber and the boiled water chamber are controlled by an electric control switch; the unboiled water chamber is located above, the boiled water chamber is located below, and after a water inlet switch ofthe boiled water chamber is turned on, hot water can automatically flow into the boiled water chamber; a water level gauge is arranged in the boiled water chamber, and when the water level is lower than a set water level, the water inlet switch of the boiled water chamber automatically turns on; when the water level of the boiled water chamber reaches the highest water level, the water inlet switch of the boiled water chamber automatically turns off; a water level gauge and a temperature sensor are also arranged in the unboiled water chamber, and an electric control water inlet switch is arranged at the entrance of the unboiled water chamber; when the water level in the unboiled water chamber falls to 0, a water inlet switch of the unboiled water chamber automatically turns on, and when the water level reaches the highest water level, the water inlet switch of the unboiled water chamber automatically turns off; then, an electric heating module is controlled to start to heat up water;and when water temperature reaches the highest water temperature and does not rise, and the water is heated continuously for 2 to 3 minutes, the electric heating module automatically turns off.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to an electric water boiler with an isolation function and a realization method thereof. Background technique [0002] At present, with the increasing population and safety in centralized office areas, enterprises have unified management of drinking water for employees, and installed large-capacity electric water heaters in concentrated areas to provide drinking water for employees. However, most electric water heaters do not have cold and hot water isolation compartments, especially in some universities and low-end enterprises. In order to save costs, cheap electric water heaters are used. These water heaters usually do not have cold and hot water isolation compartments. . If the water inlet is not closed, when the water outlet is released, the water level in the cabin will drop, and the water inlet will enter the water, and raw water will be put into the boiling water cabin, a...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to solve the problems of mixed drinking of cold and hot water and repeated boiling of water existing in the existing electric water boilers, and on the basis of fully studying the population-intensive office areas and the law of people's drinking water, a water heater with isolation function is proposed. The electric water boiler and its realization method

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