Electric water heater capable of controlling hot water temperature

Abstract

The invention discloses an electric water heater capable of intelligently controlling hot water temperature. The electric water heater comprises a controller, an electric heating device and a water tank; the electric heating device is arranged in the water tank; the water tank comprises a water inlet pipe and a water outlet pipe; a temperature sensor is arranged in the water tank for detecting the temperature of water in the water tank; the temperature sensor, the electric heating device and the controller are in data connection; the controller automatically controls the heating power of the electric heating device according to the detected temperature; the electric heating device comprises a left pipe box, a right pipe box and a floating coil; the floating coil communicates with the left pipe box and the right pipe box to form a heating fluid closed cycle; and electric heating rods are arranged in the left pipe box and the right pipe box. The electric water heater realizes intelligent temperature control through the temperature detection, and realizes remote monitoring.

Description

technical field [0001] The invention relates to a water heater, in particular to an electric water heater with temperature control controlled by a mobile APP remote control. Background technique [0002] The water heater is an indispensable household appliance in current family life. At present, the automatic operation of various water heaters needs to be operated by oneself, which may affect the effective use of the water heater, and because the specific use time of the water heater cannot be determined, the water heater may be turned on prematurely, causing the water heater to continue to heat repeatedly. Stop heating when the temperature is lower than the set temperature, and start heating when the temperature is lower than the set temperature, resulting in waste of energy. Therefore, it is necessary to design intelligently controlled water heaters and electric water heaters for intelligent monitoring through mobile APP. Contents of the invention [0003] The inventio...

AI Technical Summary

Problems solved by technology

At present, the automatic operation of various water heaters needs to be operated by oneself, which may affect the effective use of the water heater, and because the specific use time of the water heater cannot be determined, the water heater may be turned on prematurely, causing the water heater to continue to heat repeatedly. Stop heating when the temperature is lower than the set temperature, and start heating when the temperature is lower than the set temperature, resulting in waste of energy

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