Product Description

Brief Introduction Bottom bearing, top guide Single track/ Twin track/ Multiple track depend on the situation, the door could be double leaves/ multiple leaves. One side/ bilateral moving; with/without door pocket; independent/jointly move Control method: BT 201 distributed control system (DCS). Touch screen control could be applied. Overposition protection and safety protection devices to prevent collision between door leaves. Movement Four leaves, double track, no door pocket Six leaves, 3 tracks, no door pocket Eight leaves, four tracks, no door pocket Two leaves, double tracks, no door pocket Three leaves, three tracks, no door pocket Four leaves, four tracks, no door pocket Multiple leaves, multiple tracks, move to the twn sides, jointly move Multiple leaves, multiple tracks, bilateral move, jointly move Multiple leaves, multiple tracks, bilateral move, jointly move Configuration Door structure, claddings, bottom tracks, bottom wheels, top guides, sealing system, driving system, transmission system, electrical control system and safety device. Design Description Design of sliding hangar door mainly include: Steel structure design Cladding design Bottom track and bottom wheel design Electrical selection and the motor Sealing system Control system Safety system Top guide Detail description: Steel Structure Design Steel structure design should satisfy the state load code. After model is set up, strength and rigidity analysis would be done, to ensure the deflection, force and stability would satisfy the requirement under the worst condition. The design software of Jewers is developed according to the hangar door working principle, various loads, and the various codes of each country. It takes the cladding and dynamic loads into consideration, could give the force, deflection of each node and check the design according to the code of each country. The outer surface could be spray painted steel sheet, color steel sheet, stainless steel sheet, aluminum composite board. Currently the daylighting material could be Fiberglass-Reinforced Plastics, PC (polycarbonate) compact sheet, PC multi-wall sheet, and glass. Bottom Tracks and Bottom Wheels Bottom tracks will be light rail or heavy rail, depend on the detail design. The height is flush with the ground level. There are trace heating and drainage designs. Kerb angles will be installed along the sides of the tracks. The track centre is 400-800 mm. There are composite rubber packers under the track. Tread fatigue strength check: Pc