Solar hot airflow power generation wind collection and exhaust tower using sealed mountain for pressurization

Abstract

The invention provides a solar hot airflow power generation wind collection and exhaust tower using a sealed mountain for pressurization. The solar hot airflow power generation wind collection and exhaust tower using the sealed mountain for pressurization comprises a sunlight greenhouse. The upper end of the sunlight greenhouse is connected with a mountain air duct through a transition air duct. The mountain air duct is longitudinally formed in the mountain and comprises an inner wall layer and a filter layer. The filter layer is arranged outside the inner wall layer. The inner wall layer is provided with a flow channel. The mountain is provided with an internal water system. The internal water system is communicated with the mountain air duct. According to the solar hot airflow power generation wind collection and exhaust tower using the sealed mountain for pressurization, the structure of a building is stable and aseismic; the mountain air duct is formed in the mountain so that the geothermal source can be fully used, and the airtightness of the connection air duct is guaranteed; heat preservation and temperature increment are achieved through the connection air duct, so that the loss of stored solar heat energy is reduced, the operating cost is reduced, building waste is eliminated, building materials are replaced by a large amount of stone obtained through blasting excavation, the construction cost is reduced, and the natural environment of the mountain is protected.

Description

technical field [0001] The invention relates to the technical field of solar power generation, in particular to a wind gathering and exhaust tower for generating electricity by using a mountain sealed and pressurized solar thermal air flow. Background technique [0002] Entering the 21st century, the shortage of petrochemical energy and the lack of coal resources have caused the shortage of power resources at the same time, and the three major emissions of thermal power generation, vehicle exhaust emissions and industrial pollution all over the place have contributed to the sharp deterioration of the air environment. It has seriously threatened the security of national energy and the quality of the air environment on which citizens depend. This situation has reached a point where it must be resolved. [0003] Therefore, making full use of renewable solar energy, wind resources and underground thermal energy, and converting them into clean and environmentally friendly new en...

AI Technical Summary

Problems solved by technology

A disadvantage of this system is the large size of the chimney (tower) and the high cost of building such a chimney (tower)

[0007] In the solar airflow power generation project, the towering 1000-meter thermal airflow power generation tower (chimney) is very difficult to construct with the traditional chimney structure, not to mention the troubles of insufficient thermodynamic laws, let alone the underground construction and stabilization scheme, just considering the What materials are used for the construction of the project is already a problem that is difficult to solve with existing technologies

Images