From the current roller shutter machine to use to view, we also should pay attention to, in terms of roller shutter machine itself, its will to a large extent, actually also is more suitable for use to within 80 meters length of a canopy above, however, is actually on the actual situation is there are many shed, its often is also more than 100 meters, in this way, our roller shutter machine is certainly not applicable.

However, for this kind of greenhouses if the replacement of the new lightweight insulation is also said. Here, we actually can be directly on the 100 meters greenhouses as an example, for the total mass of foamed polyethylene insulation quilt, it is actually the total mass than the use of grass curtain is about half of the light.

It is because of this, for the use of roller curtain machine has been recommended for vegetable farmers, if it is to replace a new type of insulation. For those who use roller roller curtain machine roll grass curtain for greenhouses, we are also to pay attention to, for its length, usually in fact, is not more than 80 meters.

Then, on the roller roller curtain machine bottom matting, it is not only to play a certain supporting role, moreover, on its more important aspect, in fact, it can directly ensure the protection of the membrane will not be destroyed. Although a series of coverings such as non-woven cloth have been laid on the lower part of the shed membrane of the greenhouse wall, when the shed membrane is damaged, the water entering the shed membrane will directly threaten the safety of the wall.

Summary, for installed on the side wall of the roller shutter machine, we also is to actually pay attention to, it is can not be ignored from the bottom of the ground, we can in bedding a careless old roller position or non-woven fabric, etc., which can prevent our roller damage films, and also is actually can guarantee farmers PengShi up and down when a security.