Energy-saving device making use of solar heat

Abstract

The invention discloses an energy-saving device making use of solar heat. The device includes a mobile lifting mechanism and a solar thermal utilization mechanism. The solar thermal utilization mechanism is installed on the mobile lifting mechanism obliquely to the horizontal plane, and the mobile lifting mechanism drives the solar thermal utilization mechanism to move up and down. The solar thermal utilization mechanism includes a plurality of solar thermal utilization modules, a formwork supporting frame, a first driving device, a first rotating shaft, a second rotating shaft and a pluralityof gear transmission mechanisms. The number of the gear transmission mechanisms is the same as the number of the solar thermal utilization mechanism. The first driving device drives the second rotating shaft to rotate, the second rotating shaft drives the gear transmission mechanisms to rotate, and the gear transmission mechanisms drive the first rotating shaft to rotate, to make the solar thermal utilization mechanism rotate. The energy-saving device making use of solar heat has the advantage of being capable of keeping room temperature appropriate in different seasons.

Description

technical field [0001] The invention relates to the technical field of solar energy utilization, in particular to an energy-saving device for solar heat utilization. Background technique [0002] The large-scale development and use of traditional fossil fuels has caused a lot of energy waste. Renewable and non-polluting solar energy has become an important alternative resource to prevent traditional energy risks and realize energy localization and diversification. Statistics show that the annual energy consumption of China's construction industry accounts for about 33% of the total energy consumption of the society, and with the rapid development of the construction market, the proportion is still increasing year by year, and the rural construction area accounts for about 60% of the country's existing construction area , so we must vigorously promote energy conservation in rural areas. [0003] At present, most rural areas in China are one-story houses built with clay brick...

AI Technical Summary

Problems solved by technology

The most critical problem that causes low energy efficiency in rural areas is the poor thermal performance of the enclosure structure, resulting in hot summer and cold winter, and at the same time causing a large amount of additional energy consumption

Traditional rural house solar heat utilization devices only use thermal insulation materials to reduce indoor heat loss, but cannot maintain a suitable room temperature in different seasons

Images