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1 corrugated steel storage silo, welded steel silo wall, upper and lower panels adjacent vertical joints should be staggered arrangement. Welded steel stagger distance of not less than 250mm.

2 corrugated steel silo walls lap joint and connecting bolt holes should be located seal, seal.

3 silo structure calculations on the basis of meeting the requirements, there should be consideration of the external environment on the steel corrosion and wear of grain storage silo wall and take appropriate measures.

4 vertical stiffener joints should be used, such as the strength of the connection. Two adjacent stiffener joints should not be on the same level. Through to the warehouse roof stiffening rib number should not be less than 25% of the total.

5 Vertical stiffener connection with the silo wall:

Corrugated galvanized bolted steel silo should be adopted;

Spiral curling warehouse should adopt high-frequency welding bolts;

Bolt diameter and the number should be calculated to determine the diameter of not less than 8mm, spaced not more than 200mm;

When soldering connections are welded seam height positions taken thin wall thickness steel; spiral weld bead warehouse seams down the length should not be less than 50mm. Welding position welding marks the outer surface of the wall must be embalmed.

6 vertical stiffeners should be placed inside of the silo wall. Should not be located within a warehouse wall horizontal support, ladders and other devices attached to the wall.

When the lower 7 warehouse wall opening into the hole, the hole size should take 600mm × 600mm. Its borders should be made an integral cross-section should be calculated and determined. Confucius should be set into the inner and outer layers, respectively, to the warehouse, outside open. Doorframe and silo wall, doors and door frames connections, sealing measures should be taken.