Water heater
A technology for water heaters and water pipelines, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of low water preheating efficiency, users need to wait, and water users need to wait, etc., to achieve rapid heating, The effect of increasing efficiency
Inactive Publication Date: 2014-12-24
QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1
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The invention discloses a water heater. The water heater comprises water inlets, a water outlet and a water pipeline connected with the water outlet. The water heater further comprises a heating device used for heating water in the water pipeline. The heating device is electric heating wires. The electric heating wires are helically wound outside the water pipeline and can heat stored water in the water pipeline quickly, and the purpose that hot water can flow out when users open a water valve is achieved. Water temperature in the water pipeline can be obtained by setting a temperature sensor on the water pipeline. Meanwhile, the heating device and the temperature sensor are connected with a control device, so that the heating device, the temperature sensor and the control device form feedback adjustment, and water temperature in the water pipeline can be automatically and accurately controlled.
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