Anti-misconnection water boiler and control method thereof

Abstract

The invention discloses an anti-misconnection water boiler, which comprises a machine shell, a water tank and an intelligent controller. The water tank is arranged in the machine shell. A water inletis formed in the bottom of the water tank; the upper part of the water tank is connected with a water outlet faucet; a low-liquid-level sensor, a heater, a temperature sensor, a high-liquid-level sensor and a super-liquid-level sensor are sequentially arranged in the water tank from bottom to top; the height of the temperature sensor is slightly lower than that of the water outlet faucet; a waterinlet electromagnetic valve is arranged on the water inlet pipe; wiring ports in different shapes are formed in the intelligent controller; and the low-liquid-level sensor, the heater, the temperaturesensor, the high-liquid-level sensor, the super-liquid-level sensor and the water inlet electromagnetic valve are connected with the wiring ports of the intelligent controller through wires. According to the anti-misconnection water boiler, the wiring ports in different shapes are formed in the intelligent controller, so that misconnection between a circuit and the connector is avoided, installation is convenient and rapid, and water production safety of the water boiler is guaranteed.

Description

technical field [0001] The invention relates to the field of commercial electrical appliances, in particular to an anti-misconnection water boiler and a control method thereof. Background technique [0002] In the catering industry, a water boiler is a commonly used device. Its usual structure is to use an electric heater to directly heat the water inside the water tank until the water is boiled. It can quickly produce boiling water to meet drinking needs. Due to the consumption of boiling water, the existing water boiling machine needs to continuously inject cold water into the water boiling machine. The injected cold water mixes with the original boiling water in the water boiling machine, resulting in thousands of boiling water and affecting the quality of drinking water. Simultaneously, during the installation process of the water boiler, because there are many thread ends and wiring ports, the installation is complicated and the situation of wrong connection is prone to...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an anti-misconnection water boiler, which can solve the problem of complex installation of water boilers and easy misconnection of lines in the prior art

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