Electric water heater capable of automatically controlling leakage

Abstract

The invention provides an electric water heater capable of automatically controlling leakage. The electric water heater comprises a left pipe box, a right pipe box and a heat exchange pipe enabling the left pipe box to communicate with the right pipe box. An electric heater is arranged in the left pipe box and / or the right pipe box. Electric heating bars are arranged in the left pipe box and the right pipe box. The left pipe box, the right pipe box and floating coil pipes are filled with heating fluid. The number of the floating coil pipes is one or more. Each floating coil pipe comprises multiple arc-shaped pipe bundles, and the center lines of the multiple arc-shaped pipe bundles of each floating coil pipe are arcs of a concentric circle. The ends of the adjacent pipe bundles are communicated, and therefore a pipe bundle free end is formed in the end of each pipe bundle. Each concentric circle is a circle with the center of the left pipe box as the circle center. According to the electric water heater, leakage of a heating device of the water heater can be intelligently detected, intelligent control can be carried out, and safety is improved.

Description

technical field [0001] The invention relates to a water heater, in particular to an electric water heater with leakage monitoring. Background technique [0002] The water heater is an indispensable household appliance in current family life. At present, all kinds of water heaters basically use electric heating tubes, and the electric heating tubes are prone to damage or leakage during operation. Once damaged or leaking, it is easy to cause the danger of electric leakage, and it is easy to cause the water heater to burn out, causing major safety hazards. ACCIDENT. However, the damage phenomenon of the electric heating tube cannot be found in time. Therefore need to design a kind of electric water heater that carries out intelligent monitoring electric heater leakage. Contents of the invention [0003] The invention aims at the deficiency of the water heater in the prior art, and provides an electric heating water heater. The water heater can intelligently monitor the pr...

AI Technical Summary

Problems solved by technology

At present, all kinds of water heaters basically use electric heating tubes, and the electric heating tubes are prone to damage or leakage during operation. Once damaged or leaking, it is easy to cause the danger of electric leakage, and it is easy to cause the water heater to burn out, causing major safety hazards. ACCIDENT

However, the damage to the electric heating tube cannot be found in time.

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