A glass greenhouse refers to a greenhouse that uses glass as a lighting material, which is one of the greenhouses. Among the cultivation facilities, the glass greenhouse, as the longest service life form, is suitable for use in different regions and under different climatic conditions. Multi-span glass greenhouses, as a common form of glass greenhouses, are now also widely used. The glass greenhouse of the utility model has the advantages of beautiful appearance, good light permeability, good display effect, long service life, and the like.
As one of the greenhouses covering materials, glass has been adopted by more and more modern multi-span smart greenhouses. Multi-span glass greenhouses are greenhouses in which glass is the main light-transmitting covering material, which is a kind of greenhouse. It has a long service life and is suitable for a variety of regions and climates. It can be divided into a variety of different greenhouses for planting different plants. We are building a multi-span glass greenhouse: high transparency, high scattering, no dew, glass greenhouse construction.
With the increase of domestic modern multi-span glass greenhouses and the introduction of foreign-funded projects, glass and solar panels as covering materials for multi-span greenhouses are increasingly used in scientific research bases or greenhouses for high-end crops (such as flowers) production, but ordinary farmers use them less.
Glass is one of the commonly used covering materials for multi-span greenhouses. Glass greenhouse refers to a greenhouse that uses glass as a lighting material, which is a kind of greenhouse. Among the cultivation facilities, the glass greenhouse, as the longest service life form, is suitable for use in various regions and various climatic conditions. Multi-span glass greenhouses In recent years, with the rapid development of vegetable greenhouse construction, greenhouses have brought impetus to agricultural development. The control of the glass greenhouse generally consists of three parts: a signal acquisition system, a central computer, and a control system. Glass greenhouses are often used in greenhouses with a long design life due to their good light transmittance, stable material properties, and slow transmittance attenuation.
Multi-span glass greenhouses are widely used in countries and regions with insufficient light such as the Netherlands. In recent years, the application of glass in greenhouse covering materials in my country has shown an upward trend. Greenhouse cover glass mainly includes 5mm (domestic) and 4mm (imported) thick floating glass. 4mm glass is commonly used in Europe and the United States. Choose only 5mm glass in the hail area. In my country, 5mm thick glass meets the requirements of the civil construction market and has become a general specification for the coverage of glass greenhouses.
With the gradual increase of imported greenhouses and the increasing investment of foreign glass greenhouse manufacturers in China, 4mm glass is gradually being used in glass greenhouses in my country. The thermal insulation performance of glass is between that of plastic film and solar panels, but the light transmittance ranks first. The price of accessories and sealing materials for glass greenhouses is higher. Due to its high quality, the skeleton load increases, and skeleton consumption increases accordingly, so the overall cost is higher.