BOSJ Roll Former Manufacturing Co., Ltd.
Fire Damper Frame C Purlin Sheet Roll Forming Machine
13901518318
Global
Fire Damper Frame C Purlin Sheet Roll Forming Machine
0510-86062268

Fire Damper Frame C Purlin Sheet Roll Forming Machinee

Fire damper frame can be made of volume control damper frame(VCD Frame) and fire damper frame(FD Frame),we can offer you all HAVC products machines.


BOSJ is first machine developer in China for connected types,it saves workers working time.


The most common damper blade shapes are triple v-groove and airfoil. Fire/smoke dampers must be installed so the leading edge of the closed blades are within the barrier it is intended to protect (unless specifically designed for out of wall or floor applications).


Fire Damper Frame C Purlin Sheet Roll Forming Machine
Fire Damper Frame C Purlin Sheet Roll Forming Machine
Fire Damper Frame C Purlin Sheet Roll Forming Machine
Fire damper blade c&z purlin aluminium sheet roll forming machine
Fire damper blade c&z purlin aluminium sheet roll forming machine

Production Process

Decoiler --- servo feeder --- hydraulic punching--- forming --- punching -- cutting ---- collection


Production Process

Technical parameter

NO.ItemUnitParameterRemark
1MaterialType
galvanized sheet,mild steel,etc,
Strength of material sheetMap≥350
Thickness of material sheetmm0.8~1.5customized
2Profile sizesmmSee Figurecustomized
3Production speedm/min2~6
4Material of roller
GCr15 quenching treatment
5Drive type
Gearbox driven
6Motor PowerkwAbout 34
7Electric control system
PLC variable frequency control
8Dimensions(Length*width*height)m28X4X3.9


No.

Name

Parameter

1

Automatic de-coiler

Hydraulic expansion with brake system

2

Servo feeder

Yaskawa

3

Hydraulic punching-1

PUNCHING DIE TO FINISH CONNECTION HOLES AND HOLES PATTERN


4

Forming machine

Diameter of axle:φ60 mm,45 # steel quenching and tempering treatment

Material of rollers mould:GCr15,Hardening treatment,HRC58-62°


5

Hydraulic punching-2


Feeder type:servo

Punhching material:SKD11


6

Hydraulic cutting frame

PUNCHING DIE TO FINISH CONNECTION EDGES


7

Collection table

Roller type

8

Electrical system

PLC:Mitsubishi


1. Auto-decoiler

  • Load capacity: 2 T

  • Inner diameter of coil: 490-510mm

      Outer diameter≤1200mm 

2. Servo feed and punching unfilled corner parts

  • Servo motor : used Mitsubishi Servo motor , power: 1.0kw

  • Punching unfilled corner die: 4 pillars punching die

  • Material of punching die: Cr12.  quenching treatment

  • Feeding: power 0.37kw

3. Forming machine

  • Forming frame

  • Material of forming mould: GCr15, quenching treatment: rigidity: HRC56-62º

  • Motor:  7.5kw frequency conversion engine

4. Electric control: PLC system

Profile drawings

Profile drawings 1


Profile drawings 2


Profile drawings 3


Profile drawings 4



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Fire Damper Frame C Purlin Sheet Roll Forming Machine
Fire Damper Frame C Purlin Sheet Roll Forming Machine
0510-86062268
13901518318
No.9 Xiangdun Road, Huashi Town, Jiangyin City, Jiangsu Province, China
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