Durable Agriculture UV Resistant Plastic Film Greenhouse Equipment For Vegetables

The advantages of multi-span greenhouses, such as high land utilization rate, high degree of indoor mechanization, low energy consumption per unit area, and uniform indoor temperature and light environment, are more suitable for the development requirements of modern facility agriculture, meet the needs of future facility agriculture to integrate high-tech development, and are also the inevitable development trend of modern mechanized agriculture. Multi-span greenhouses are greenhouses with two or more spans connected by gutters without partitions in the middle. The main structure of modern greenhouses is steel and aluminum alloy, and the covering materials can be single-layer or double-layer inflatable film, plastic film and other soft materials, or PC board, corrugated board, glass, tempered glass and other hard materials.

 

1. When covering the film, the bracket should keep its surface smooth. Tie-down measures should be taken at the support joints to prevent the film cover device from being lost.
2. Pay attention to the protective film in certain corners or places that need to be fixed
3. Try to use films of the same degree of new and old to prevent the old film from corroding the new film.
4. Be careful to roll up the film when ventilating.
5. Pay attention to the garbage on the greenhouse to prevent sharp objects from scratching the film.
6. In summer, especially in this hot season. Make a layer of sunscreen film. If the bracket is made of metal, pay more attention to the damage to the film caused by the metal temperature.
7. Make an antifreeze film in winter. The lower greenhouse makes the film easy to break.
8. If there are small cracks or holes on the film, don't be indifferent and repair it in time. Avoid large cracks.
9. When cleaning the film, use a soft brush as much as possible. The water pressure should not be too high. Clean each area one by one.
If the film is loose, it should be tightened in time. Loose film is easy to break under strong winds.

 

 

(1) PO/PEP/HDPE plastic film single layer film covering / double layers films one layer thickness: 120μm-200μm