Introductie kas
Single span: The single span greenhouse is built with standard units as independent sub-projects. No need for gutters. Snow loads generally slide off automatically without putting too much pressure on the roof. It is equipped with side Windows. Ventilation, summer ventilation cooling effect is good.
Multi-span greenhouse: Connect two or more single-span greenhouses together at the eaves, remove the middle partition wall, increase the drainage ditch, and form a multi-span greenhouse. It is generally divided into multi-span glass greenhouse, multi-span solar panel greenhouse and multi-span film greenhouse.
Film greenhouse: The main covering material is film, which can be single span or multiple spans. The cost of film is lower than that of glass and PC board.
Solar greenhouse: composed of gables on both sides, maintenance back wall, supporting frame and covering material (usually film). It is a kind of greenhouse unique to the north of our country. Except for extremely cold weather and special crop needs, indoor heating is generally not required. The back wall absorbs solar energy to store and release heat, and maintains a certain indoor temperature level to meet the needs of crop growth.
Glass greenhouse: Glass is the main light transmission covering material. Compared to other covering materials in use today, glass lasts longer, but costs more. Materials are divided into ordinary glass and diffuse reflection glass two kinds.
