Curtain Fire Damper Production Line
■ Brief Introduction - Curtain Fire Damper Machine / Curtain Type Dynamic Fire Dampers
Curtain Fire Damper are passive fire protection products used in heating, ventilation and air conditioning (HVAC) ducts to avoid the spread of fire inside the ductwork and prevent it from spreading to the adjacent compartments.
The curtain fire damper is the typical and popular style in the world market. it is developed based on fully absorbing abroad competitors' advanced experience, it applied new crafts, new techniques and solved effectively many problems brought plate without any damages. the fire damper produced by it doesn't need weld and rust prevention treatment, and guarantees the zinc coating of zinc with any damages, which conforms to the national environmental protection requirements, its full line achieved standardized, intelligent and high efficiency production, reduced product period greatly, saving time and labor, and reduced the scrap rate of product, which is the idea equipment for batch production of Curtain Fire Damper.
The whole solution for HVAC Curtain Fire Damper production are including Curtain Fire Damper casing roll forming machine, damper blade roll forming machine, L profile roll forming machine, etc.
■ Curtain Fire Damper Frame Machine
■ Technology specification - Curtain Fire Damper Machines
The Curtain Fire Damper or Curtain Type Dynamic Fire Dampers frame Machine is designed according to 0.8-2.5mm thickness GI Steel. The whole line is consisted of uncoiler (manual), Leveler+ servo feeder +Hydraulic punching + Main roll former + Hydraulic cutter, hydraulic cutter, strip feeding table, hydraulic bender, etc.
■ Technology specifications
Feeding —Leveling —Punching (2 sets) —Roll Forming—Cutting—servo feeding—folding—Out table
■ Main parameters of Curtain Fire Damper Frame Machine
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Raw Material
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Soft Quality (Annealed) Galvanized or colored Sheets
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Forming Roller Stations:
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15 Stations
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Forming Roller shaft:
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Φ47mm
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Forming rollers
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Cr12 Quenching, hardness HRC58-60º
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Forming Speed:
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0-8 meters / min
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Main motor:
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18kw
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Sheet Thickness:
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0.7-2.5mm (according to client requirement)
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Line speed
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0-8m/min
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Main Machine Dimension (mm)
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6000*900*1100mm
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■ Curtain Fire Damper Blade Machine
■ Technology specification - Curtain Fire Damper blade Machines
The Curtain Fire Damper or Curtain Type Dynamic Fire Dampers blade Machines is designed according to 0.7-2.0mm thickness GI Steel. The whole line is consisted of uncoiler (manual), Leveler, Main roll former, Hydraulic cutter, hydraulic cutter and run out table, etc.
■ Main parameters of Curtain Fire Damper Blade Machine
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Raw Material
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Soft Quality (Annealed) Galvanized or colored Sheets
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Forming Roller Stations:
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12 Stations
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Forming Roller shaft:
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Φ40mm
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Forming rollers
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Cr12 Quenching, hardness HRC58-60º
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Forming Speed:
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0-12 meters / min
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Main motor:
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5.5kw
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Sheet Thickness:
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0.7-2.0mm (according to client requirement)
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Line speed
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0-8m/min
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Main Machine Dimension (mm)
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6000*900*1100mm
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■ Curtain Fire Damper Application
The Curtain Fire Damper is the main part of the HVAC air flow control valve, the valve is an industrial plant civil construction of ventilation, air conditioning and air purification project indispensable central air conditioning end parts, generally used in air conditioning, ventilation system ducts, used to adjust the air flow manifold can also be used for new wind and back mix adjustment of the wind. Custom style decorative sheet profiles are welcome!
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