Greenhouse shed wind reinforcement of 8 points in the propos

        North the autumn multi-winds, the greenhouse big awning when enters the autumn zuihao makes the windproof preparation.Today we on introduced which the greenhouse big awning does have to prevent the gale the secret, hoped has the help to you:
        (1) seals the entry strictly: When the gale comes, must forbid strictly the air current breaking in, specially the entry opens west the greenhouse big awning back wall and the greenhouse, must prepare to seal the strict entry the material;
         (2) volume curtain machine windproof: In the ordinary circumstances will curl the curtain machine volume to stop middle the natural lighting surface the upward position wind resistant effect is slightly best, and will curl curtain machine reel two with the iron wire connection gable anchor reinforcement, in the cotton-wadded quilt external use reinforcement rope connection day anchor, the anchor will carry on the reinforcement.When winter gale, curls the curtain machine not to be able to stop on the natural lighting surface, specially at night, does not have the cotton-wadded quilt heat preservation, in the greenhouse big awning the temperature to be able to fall to 0℃ below.Must use in the cotton-wadded quilt external use reinforcement rope connection day anchor, the anchor carries on the reinforcement;
         (3) awning membrane must press strictly: In the greenhouse big awning most is easy by the gale damage is the awning membrane, this is the windproof key, through presses the membrane line to press the awning membrane the wave form the structure, when the gale comes, may guarantee the greenhouse big awning awning membrane about does not undulate, stabler, presses the membrane line not to be able to contract, when the gale comes, the awning membrane is flat and smooth, but about undulates, easy to damage; Simultaneously the awning membrane each side must press strictly, guarantees does not fill the wind, in the greenhouse fills the wind is the greenhouse damage primary cause.The wind power especially big area, has no recourse when the available small bamboo pole ties up the steel frame, presses the awning membrane to go against the wind, but can cause on the awning membrane to form many small hole influence heat preservation;
        (4) fruit protection: Plants the big fruit greenhouse big awning, crops and so on the melon class, the fruit greatly is specially heavy, blows when the wind steel frame swinging causes the young melon plant to fall breaks, must use the net bag to wrap up the fruit;
        (5) pressure squeezes the membrane line: Guaranteed the greenhouse big awning presses the membrane line to contract, forbid strictlys scuffling simply with the string, or presses the membrane line number quantity to be insufficient, separates several steel frames to pull all is not good together.Should better in each pressure membrane on-line Canada small wire draw tongs, very easy tighten also may operate fast;
        (6) greenhouse big awning fills the wind: When the greenhouse appears fills the wind, fills when the wind is small, must first process fills the wind position, presses Yan Guanfeng place.When fills the wind is big, first in the greenhouse leeward place opens the suitable gusty area, enables the wind to flow out smoothly, avoids the drum damaging the awning membrane, then recompression Yan Guanfeng place, the closure leeward place opens gusty area;
        (7) back house surface processing: Many greenhouse big awning back house surface processing cannot meet the requirements, must guarantee the back house surface thickness, guarantees cannot fill the wind from the back house face the greenhouse in.Must add the earth to go against the wind suitably, when was mad the temperature rise to when does not ice up, on the back house surface the water spray pats the reality or the grass applies the surface;
        (8) heat preservation is reinforced: Between the cotton-wadded quilt all must connect the whole except the volume curtain machine cotton-wadded quilt, the available seam gunnysack curved needle carries on sutures, the back house surface pressure cotton-wadded quilt place must seal strictly, nearby the gable cotton-wadded quilt also must seal strictly, cannot let the wind pour into from the cotton-wadded quilt.The special gale area or the winter have the wind area to need to prepare to reinforce the rope, in the cotton-wadded quilt external use reinforcement rope connection day anchor, the anchor carries on the reinforcement.

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