For Sale - UM - 23047 - Kolsite 3 Layer Blown Flim Plant With Oscillating Haul-Off

Specification

Reference Number

UM - 23047

Product

Kolsite 3 Layer Blown Flim Plant With Oscillating Haul-Off

Location

India

Product Details

Raw Material: LDPE, LLDPE, HDPE, Metallocenes
Layflat tubing width : 600-1380 mm (depending on die size)
Film thickness range : 80-800 gauge (20-200 microns)
Maximum throughput : 200 kgs/hr in ldpe

Film output
Ld/ld/ld : 180-22 kg/hr for lfw 1380 mm x 60 microns
Lld/lld/lld : 170-180 kg/hr for lfw 1380 mm x 40 microns
(with 25% ld blending) ld/hd/ld : 170-180 kg/hr for lfw 1380 x 70 microns
Film thickness tolerance : The thickness variation shall be within +/-8% of film thickness or + / - 4 microns whichever is higher at 90% of the 64 to 128 measuring points along the circumference.

Extruders (3 nos.) : 55 mm single crew extruder mounted on a study frame of heavy steel sections
Screw diameter : 55mm, barrier type
L/d ration : 26:1 : To suit 55 mm diameter screw with grooved feed section
Material : Nitro alloy steel – nitride
Heating system : Band type ceramic heaters
No. Of zones : 4 zones on barrel
Total heating load : 9 kw each extruder
Hopper : Steel fabricated with glass window for visual inspection of
Raw material level. Magnetic grill provided
Colling arrangement : Grooved feed section cooled by water recurculation.
Blower cooling in all 4 zones (blower -0.25 hp ac each)
Main drive : 22 kw ac motor with frequency variable drives
Transmission system : Motor directly coupled to helical gear box. The screw is Directly mounted on thrust gear box.

Kabraflex – (vi) 3 layer head
Die size : 300 mm diameter with lips for following die gaps
(1) 2.2 mm for lldpe blend
(2) 2.5 mm for mlldpe rich blend
(3) lfw 950-1380 mm
Die setting : Centering screws provided to adjust die lip gap
Type : Spiral
Material of construction : En-19, hardened
Surface treatment : Electroless nickel/hard chrome plated & highly polished
Heating zone : 7 nos
Heating system : Band type ceramic heaters
Candle filters : 3 stes with spare set of strainers
Total heating load : 31.7 kw

Operational requirements
Total connected load : 142 kw
Power supply : 415 volts, +/-5%, 50 c/s, 3 phase
Water requirements : 600 ltrs. Per day
Cooling tower : For grooved feed extruders and gear box
Heat transfer rate : 9000 k cal/hr
Rise in temperature : 5°c max
Inter water temperature : 25°c
Outlet water temperature : 30°c
Pressure drop : 1 bar max
Chilling plant : For air ring heat exchanger
Heat transfer rate : 52080 k cal/hr
Recommended chilling plant capacity : 20 tr.
Rise in temperature : 2°c max
Inter water temperature : 10°c
Outlet water temperature : 12°c
Chilled water flow to h.e : 500 lpm @3 bar.
To process : 2” Bsp pipe line
Chilled water return line : Atm pressure through gravity flow
2-1/2” Bsp (min) pipeline
Compressed air : 20 cfm pressure – 5 bar
Air capacity – 225 ltrs
Overall dimensions : 12 m l x 7 m w x 10 m ht

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