Year: 2004 - 2005
This is a single pass single bed air down flow dryer.
Hot air is traveling down through the product (acrylic fiber tow) & being recirculated after taking heat from the steam heating coils.
Purpose: To dry acrylic tow after heat setting & finish application followed by squeezing.
Capacity: 2500 Kg. / Hr. (Dry Basis)
Denier: 1.2, 1.5, 2.0, 2.5, 3.0, 5.0 denier
Tow width: 160MM per tow X 2 Tow
Belt Loading: 5 to 13 Kg/m2
Width: 2745 MM (Effective)
Total No. of Zones: 9
Conveyor speed: 0.6 to 2.0 M/Min
Length: 30.6 Meter
Effective heating area: 83.9 m2
Inlet open area for feeding unit: 2.8 meter
Out let open area for withdrawal: 9.4 meter
Steam: 4 Kg/cm2 +/-0.3Kg/cm2 (170◦C)
Coil: (MOC- Copper, Fins- Aluminum)
Zone #1 to 4 having 3 coils X 2 rows
Zones # 5 having 2 coils X 2 rows
Zone# 6 & 7 having single coil
Circulation Fan:
Each Zone# 2 Fans
Exhaust: Zone 1 & 2 connected with Exhaust Fan no. 1 & 3 to 7 connected with Exhaust Fan no. 2
There is no wet steam injection system in TDR as here the fiber is only dried after finish application.
Conveyor:
Double Herringbone (MOC-SS316L)
Conveyor rail: SS304
Chain: Roller type with attachment plate (SS304)
Side plate: SS316L
Stay bar: SS304
Motor:
Circulation fan: 15 KW each
Exhaust Fan: 5.5 KW
Suction box cooler:
Conveyor: 5.5 KW
Additional Prep Fees May Apply