The multi-frame greenhouse is a type of greenhouse with a more complex design and comprehensive function, usually constructed using a variety of materials and technologies, aiming to provide a more optimized and controlled growing environment for crops. Compared with the single-frame greenhouse, the multi-frame greenhouse has been enhanced in terms of design, material use and function, and can better meet the growth needs of different crops.
Glass multi-span greenhouses have many advantages over traditional greenhouses, such as saving land resources, increasing crop yields and economic benefits, but they also have the problem of high initial investment costs. With the development and promotion of technology, the application of glass multi-span greenhouses in China is gradually increasing.
Single-frame greenhouses are usually constructed using metal (such as steel, aluminum) or wood as the main support material. Compared with multi-layer or composite structures, the single-structure frame greenhouse structure is simpler, the cost is relatively low, and the installation is more convenient.