Sewage treatment system based on solar combined energy supply

Abstract

The invention discloses a sewage treatment system based on solar combined energy supply. The system comprises an energy supply module, a sewage treatment module, a sludge treatment module and a waste gas treatment module, wherein the sewage treatment module, the sludge treatment module and the waste gas treatment module are all connected with the energy supply module, the energy supply module comprises a power supply assembly, a heat supply assembly, a control assembly, an electric energy conversion assembly and a circulating water tank, the power supply assembly is connected with the electric energy conversion assembly, the heat supply assembly is connected with the circulating water tank, the power supply assembly comprises a photovoltaic power generation system, a wind power generation system and a hydroelectric generation system, the heat supply assembly comprises a solar heat supply system, an air energy heat supply system and an electric energy heat supply system, and the electric energy conversion assembly is connected with the electric energy heat supply system. According to the invention, solar energy is used as a main energy source, and a plurality of energy sources are combined, so that all-weather non-stop pollution-free sewage treatment is realized, the energy sources are reasonably utilized, zero emission is realized, and energy conservation and environmental protection in a real sense are realized.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a sewage treatment system based on solar combined energy supply. Background technique [0002] The vast plains of Africa, with an average of nearly 12 hours of sunshine a day, have gradually become the world's largest solar energy potential market in recent years. Due to the transfer of manufacturing industry and the living habits of local residents, there is a shortage of available water sources in Africa, but Africa is not a small In water areas, this patent aims to comprehensively utilize energy and solve the problem of sewage. First of all, it is about combined heating, such as patent CN201610964270. Cumulative heating demand; constructing the objective function and constraints of the combined heating system of the electric boiler and solar energy; The optimal configuration capacity of the equipment; this method optimizes the equipment capacity configura...

AI Technical Summary

Problems solved by technology

[0003] Since the combined heating with solar energy can be electric energy, air energy, gas heat energy, etc., there are many options for external energy supply, which leads to no safety standard. In addition to the variability of current energy prices, energy cannot be replaced at any time. Traditional accumulation combination, resulting in an unsafe device

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