The difference between a solar panel greenhouse and a multi-span film greenhouse

The difference between a solar panel greenhouse and a multi-span film greenhouse

Greenhouses are very important for agricultural production. Our common greenhouses include pc board greenhouses and traditional plastic film greenhouses. Compared with the pc board greenhouses and plastic film greenhouses, which one is more suitable for vegetable greenhouses Woolen cloth?

First of all, we can compare the two materials. The pc board greenhouse uses pc board, which is not only relatively more beautiful in appearance, and has a longer service life, but the plastic film needs to be replaced by the user every two years, you can see The pc board is more time-saving and labor-saving.

Secondly, saving resources is what we are now advocating. We can compare the two in terms of energy saving. The thermal conductivity (K value) of plastic film is much higher than that of pc board, so it is easier to lose heat.

Then the comparison is the impact resistance of the two. It is obvious which of the two has the better impact resistance. One type of pc board-sunshine board, has the reputation of "unbreakable glass" and "sound steel". In addition, the PC sunshine board will not be cold and brittle at -100 degrees Celsius, and it will not soften at 135 degrees Celsius.

Fire is a safety accident that should be avoided in any environment, so we can compare the flame retardancy and fire resistance. After inspection, the PC sun panel belongs to the flame-retardant B class, is self-extinguishing from the fire, and does not produce toxic gas. It will not expand the spread of fire, and the pc board greenhouse has excellent fire resistance. However, plastic film burns when caught in a fire. We can often see things happen that farmers lose large amounts of money due to film greenhouses.

Through the above comparison, we can see that the pc board greenhouse is indeed more suitable a a vegetable greenhouse than the traditional plastic film greenhouse. I believe it will gradually replace the plastic film greenhouse in the future.