Multi-energy water heating system

Abstract

The invention relates to a multi-energy water heating system, which comprises a shell. A shower water inlet assembly, a shower water outlet assembly, a floor heating external energy input assembly, awater storage assembly, a preheating assembly, a control assembly, a floor heating external circulation output assembly and a heater are arranged in the shell, the shower water inlet assembly comprises a shower water quality purifier, the floor heating external energy input assembly comprises a floor heating water quality purifier, an external energy input joint and a floor heating backflow waterinlet joint which are mutually connected, the water storage assembly comprises a water storage tank and a constant-pressure pump which are mutually connected, the floor heating water quality purifieris connected with the water storage tank, the preheating assembly comprises a preheating body, the constant-pressure pump is connected with the water inlet end of the preheating body, and the water outlet end of the preheating body is connected with the water inlet end of the heater. The multi-energy water heating system is internally provided with two paths of independent water systems, and the two paths of independent water systems share one heater so that energy can be saved, and the cost is lowered; and different water quality optimizers can be put into the two independent water systems tooptimize the water quality, so that outlet water of the water heating system is cleaner and healthier.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a multi-energy hot water system. Background technique [0002] Chinese Patent Document No. CN110906532A disclosed a wall-hung boiler on March 24, 2020. The wall-hung boiler includes a heat exchange device for the main body of the wall-hung boiler; a heating pipeline with a heating pipe inlet and a heating pipe outlet; water outlet pipeline; and domestic water inlet pipeline and domestic water outlet pipeline; wherein, the heating return pipeline, the domestic water inlet pipeline and the inlet of the heating pipe are connected through a first control valve, and the The heating outlet pipeline, the domestic water outlet pipeline and the outlet of the heating pipe are connected through a second control valve. Although this wall-hung boiler has the function of floor heating and hot water, it uses an independent heating device and heat exchange device, and the heating s...

AI Technical Summary

Problems solved by technology

Although this wall-hung boiler has floor heating and hot water functions, it uses an independent heating device and heat exchange device. The heating structure is relatively complicated, and the quality of the water output from this wall-hung boiler is average. The water may contain impurities, which will affect the user experience.

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