With the continuous improvement of economic level and quality of life, people are increasingly pursuing green and healthy eating habits, and vegetable greenhouses such as vegetable planting occupy a dominant market position. Then it is undoubtedly important to choose what kind of skeleton.
As we all know, the lighting surface of the greenhouse is curved, it is not easy to accumulate dust, the light transmission effect is good, the temperature in the shed is high, the average temperature in the shed can be increased by 4-6℃, and the good double mode can reach 6-10℃, so that the crops can be Growing in a good environment, the yield can be increased by 15%-20%, so that the harvest period is advanced.
The structure of the greenhouse is generally composed of a three-piece frame, connecting rods, and nuts. It can be seen that the greenhouse skeleton is the foundation of the entire greenhouse construction. So what kind of skeleton is better to choose?
1. Bamboo skeleton: The service life is short, and it is easy to crack and break when exposed to the sun for a long time. It is basically not used in the market.
2. Cement skeleton: poor thermal insulation performance, can only be planted in a single season, the cost of replacing the film with thermal insulation is high, and it is easy to damage the film;
3. Steel frame: It is also a kind with a relatively large market share, but this kind of card slot is fixed in the longitudinal direction of the shed, and its disaster resistance is poor.
4. Synthetic wood skeleton is also a new type of skeleton on the market now: greenhouse skeleton is non-toxic, harmless, non-polluting, non-radiation, and it is a green building material. Therefore, applying it to agricultural greenhouses can increase the illuminance of the greenhouses, allowing crops to fully experience photosynthesis, thereby increasing the total value of agricultural production. Therefore, the greenhouse skeleton is known as the "main force" of the agricultural greenhouse.
Synthetic wood frame features:
1. No rust or rot.
2. Strong wind resistance. Because it is a solid tube, its own mass is relatively large, which improves wind resistance and can resist 8 levels.
3. Large supporting force, sturdy and durable, generally use for a long time, about fifteen years.
4, the price is cost-effective.
5. Beautiful appearance, smooth outer layer.
