How to build a glass greenhouse?
Glass greenhouse refers to a greenhouse that uses glass as lighting material, which belongs to a kind of greenhouse. In cultivation facilities, glass greenhouse, as a form with the longest service life, is suitable for use in various regions and various climatic conditions.
The industry is divided into different construction models according to the size of the span and bay, and is divided into different types of use: vegetable glass greenhouse, flower glass greenhouse, nursery glass greenhouse, ecological glass greenhouse, scientific research glass greenhouse, three-dimensional glass greenhouse, special-shaped glass greenhouse Glass greenhouses, leisure glass greenhouses, smart glass greenhouses, etc.
The area and use method can be freely adjusted by the greenhouse owner. The smallest is a courtyard leisure type. The largest height can reach more than 10 meters, the span can reach 16 meters, and the maximum bay can reach 10 meters. The degree of intelligence can reach one-key control.
The winter heating problem of glass greenhouse can adopt various heating methods, and its energy consumption cost is in the middle, and most of them are acceptable.
The glass greenhouse structure mainly includes greenhouse foundation, greenhouse steel structure and aluminum alloy structure.
Basic classification The glass greenhouse foundation is divided into two types: independent column foundation and strip foundation. Independent foundations can be used for inner columns or side columns, and strip foundations are mainly used for side walls and inner partition walls.
The design requires that the geological data of the construction site should be carefully analyzed before the design. One is the site geological survey report (for important large-scale greenhouse projects); the other is the construction site test (for general projects); the third is Based on experience and reference geology from nearby projects (for small projects).
The purpose of ventilation in the glass greenhouse is mainly to remove the waste heat of the greenhouse and the moisture in the greenhouse, adjust the air composition in the greenhouse, remove harmful gases, and make the environmental temperature, humidity and air conditions in the greenhouse suitable for the requirements of plant growth.
Glass greenhouses in northern my country need to be heated in winter, otherwise they cannot be produced in winter. The heating time of the greenhouse is different. It takes about 5 months to 6 months in the northeast region, and 3 months to 5 months in the north China region. Planting flowers or raising seedlings in southern regions also requires heating or temporary supplementary warming.
The advantages of glass greenhouses: large lighting area, uniform lighting; long use time and high intensity; strong corrosion resistance and flame retardancy; more than 90% light transmission, How to build a glass greenhouse?
Glass greenhouse refers to a greenhouse that uses glass as lighting material, which belongs to a kind of greenhouse. In cultivation facilities, glass greenhouse, as a form with the longest service life, is suitable for use in various regions and various climatic conditions.
The industry is divided into different construction models according to the size of the span and bay, and is divided into different types of use: vegetable glass greenhouse, flower glass greenhouse, nursery glass greenhouse, ecological glass greenhouse, scientific research glass greenhouse, three-dimensional glass greenhouse, special-shaped glass greenhouse Glass greenhouses, leisure glass greenhouses, smart glass greenhouses, etc.
The area and use method can be freely adjusted by the greenhouse owner. The smallest is a courtyard leisure type. The largest height can reach more than 10 meters, the span can reach 16 meters, and the maximum bay can reach 10 meters. The degree of intelligence can reach one-key control.
The winter heating problem of glass greenhouse can adopt various heating methods, and its energy consumption cost is in the middle, and most of them are acceptable.
The glass greenhouse structure mainly includes greenhouse foundation, greenhouse steel structure and aluminum alloy structure.
Basic classification The glass greenhouse foundation is divided into two types: independent column foundation and strip foundation. Independent foundations can be used for inner columns or side columns, and strip foundations are mainly used for side walls and inner partition walls.
The design requires that the geological data of the construction site should be carefully analyzed before the design. One is the site geological survey report (for important large-scale greenhouse projects); the other is the construction site test (for general projects); the third is Based on experience and reference geology from nearby projects (for small projects).
The purpose of ventilation in the glass greenhouse is mainly to remove the waste heat of the greenhouse and the moisture in the greenhouse, adjust the air composition in the greenhouse, remove harmful gases, and make the environmental temperature, humidity and air conditions in the greenhouse suitable for the requirements of plant growth.
Glass greenhouses in northern my country need to be heated in winter, otherwise they cannot be produced in winter. The heating time of the greenhouse is different. It takes about 5 months to 6 months in the northeast region, and 3 months to 5 months in the north China region. Planting flowers or raising seedlings in southern regions also requires heating or temporary supplementary warming.
The advantages of glass greenhouses: large lighting area, uniform lighting; long use time and high intensity; strong corrosion resistance and flame retardancy; more than 90% light transmission, and does not decay with time.
