Solar heated greenhouse without supplementary heat source

Abstract

The invention discloses a solar heated greenhouse without a supplementary heat source. The solar heated greenhouse comprises a heat collecting system, a heating heat-dissipation terminal system, a water tank thermal insulation system and a temperature control system, wherein the heat collecting system is arranged on the roof of the solar heated greenhouse; the heating heat-dissipation terminal system is arranged in a house; the heat collecting system is used for absorbing solar energy and heating water in the heat collecting system; the heat collecting system communicates with the water tank thermal insulation system through a pipeline for storing water heated by the heat collecting system; the heat collecting system and the water tank thermal insulation system form a first water circulating system; and the heating heat-dissipation terminal system takes the whole ground as a heat dissipation surface, and the heating heat-dissipation terminal system and the water tank thermal insulation system form a second water circulating system. According to the solar heated greenhouse, a solar cell module and a storage battery are not adopted, so that the cost is greatly reduced; moreover, in the whole process, electric energy is not needed to be used for heating, so that a set of complete heating system of the greenhouse is formed; and by virtue of practical industrial implementation via the applicant, the remarkable application effect is achieved.

Description

technical field [0001] The invention relates to the application field of solar energy, in particular to a solar greenhouse without an auxiliary heat source. Background technique [0002] With the increasingly serious environmental problems, the use of clean new energy has attracted people's attention. As the most common clean new energy, solar energy has become the focus of people's attention. How to use solar energy to heat people in the north has become a concrete task. research topics. [0003] At present, solar houses mostly use solar cell components to generate power. Although the design of solar cell components is becoming more and more efficient due to the maturity of technology, the power supply of solar houses is relatively sufficient; however, the grid-connected technology in many cities is immature. The electricity generated by the battery module can only be stored in the battery, which will cause the cost of the entire solar greenhouse to remain high, and it is ...

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Problems solved by technology

[0003] At present, solar houses mostly use solar cell components to generate power. Although the design of solar cell components is becoming more and more efficient due to the maturity of technology, the power supply of solar houses is relatively sufficient; howev...

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