1. Single-slope greenhouse: This type of greenhouse is oriented north-south and generally adopts a single-slope design. The lighting surface is arranged in an east-west direction, and the lighting is uniform. Its ridge and gable are both straight, which is conducive to the sliding of snow in winter. Due to the large height difference between indoor and outdoor, the insulation effect is good.
2. Double-slope greenhouse: On the basis of the single slope, one or two slopes are added to form two slopes, so that the height difference between indoor and outdoor is increased, thereby obtaining better insulation performance.
3. Sunlight board type solar greenhouse: The ridge and side walls of this type of greenhouse use materials with high heat reflectivity, such as polycarbonate boards, to enhance the indoor light intensity.
4. Film type solar panel greenhouse: This type of greenhouse is a solar energy-saving facility that uses low-transmittance plastic film as the covering material. It has the advantages of high light transmittance (92% to 98% of solar energy can be transmitted), strong wind resistance, and beautiful appearance.
5. Intelligent multi-span greenhouse: It is composed of several single buildings, each of which is separated by a lightweight partition and equipped with exhaust and air inlet. The connection between the units is usually connected by hot-dip galvanized bolts, or fixed with self-tapping screws, and the sealing of the entire system is guaranteed.
6. Inflatable film multi-span greenhouse: It is a simple multi-span greenhouse that directly lays agricultural plastic film on steel frames or concrete columns and uses the overall space formed after inflation as the covering material. It has the characteristics of low cost, short construction period, fast construction, and easy operation.