sunlight greenhouse

A solar greenhouse is a relatively simple facility that fully utilizes solar energy for winter cultivation of vegetables in cold regions without heating. The cultivation facility for fresh vegetables, a solar glass greenhouse, has distinct Chinese characteristics. It is a unique facility in our country. The structure of solar greenhouses varies from place to place, and there are also many classification methods. According to the wall materials, there are mainly dry stacked soil temperature chambers, brick and stone structure greenhouses, composite structure greenhouses, etc. According to the length of the rear roof, there are long rear slope greenhouses and short rear slope greenhouses; According to the form of the front roof, there are two fold, three fold, arch round, micro arch, etc. According to the structure, there are bamboo wood structure, steel wood structure, reinforced concrete structure, all steel structure, all reinforced concrete structure, suspension structure, and hot-dip galvanized steel pipe assembly structure.

A single slope plastic greenhouse with insulation covering the front slope at night and enclosing walls on the east, west, and north sides is collectively referred to as a solar greenhouse. Its prototype was a single slope glass greenhouse, and the transparent covering material on the front slope was replaced with plastic film instead of glass, which evolved into an early solar greenhouse. The characteristics of a solar greenhouse are good insulation, low investment, and energy conservation, making it very suitable for use in economically underdeveloped rural areas in China.