How to install the greenhouse motor

Determine the length and strength of the roll bar according to the length of the greenhouse. Generally speaking, if the length of the greenhouse is under 60 meters, high frequency induction heating tubes with a radius of 30 mm and a thickness of 3. 8 mm should be used; if the greenhouse is The length is more than 60 meters, in addition to using a heating tube with a radius of 30 mm and a thickness of 3. 8 mm at both ends, on both sides of the host Install high-frequency induction heating tubes with a radius of 40 mm and a thickness of 4 mm or more. If the shed is too long, it can be connected with a connecting plate at a place of 60 ~ 70 m, and a stable rocker is placed at the end of the reel. If the curtain is too heavy, remove the bolts of the connecting disc and perform layered rolling.

When the motor head of the greenhouse and the center point of the pole are at the same height, the length of the pole should be longer than the support rod by 20 cm or 30 cm; the length of the warm shed is more than sixty meters, Generally, the support rod should use double tubes. The support tubes usually use heating tubes with a radius of 40 mm and a thickness of 3. {{4}} mm or more, plus one For heating pipes with a root radius of 30 mm, the pole should use a heating pipe with a radius of 30 mm and a thickness of 4 mm or more.

Beforehand, a variety of movable knots and flanges should be welded on the tube; a circle with a length of 70 cm, a height of 3 cm and a radius of 3 mm is connected to the roll Steel Pipe.

First set up a curtain in the middle of the warm shed, let the curtain be neatly placed on the two fixed frames on both sides, and then lay on both sides. You can use the method of tiling or the "secondary two pressure one" method. The curtains of the upper layer should be pressed about 20 cm away from the lower curtain, and the bottom curtain should be aligned with the curtain of the upper layer. The bottom curtain should be approximately 30 cm longer than the upper layer.