PROCESS:
All the P. U. Chemicals are first mixed together in a mixing chamber & then taken into a metal trough where the initial reaction takes place. The rising foam then passes from the top of the trough on to a variable width fall plate, which then leads the expanding foam block along a metal slat conveyor for further expansion.

OUTPUTS:
The machine is delivers a maximum of 250kg per minute.

METERING SYSTEM:
There are seven metering systems in all. All metering system are equipped with world class AC motors, AC variable speed drives, Viking, U. S. A made internal gear pumps (for very low slippage), pressure gauges & Recirculation network to ensure high class quality product.

FOAMING TUNNEL & CONVEYOR:
The tunnel construction forms a complete enclosure around the foam slab with top plates, side walls & conveyor slats. The conveyor motor is also equipped with AC speed drive. Side walls can be adjusted from 1.1-2.4 m. The length of the conveyor is 16.9 meters.

TROUGH & FALL PLATE:
The Trough & fall plate section can be adjusted height wise at various levels to ensure more flattop blocks & is equipped with required motors & gearboxes.

PAPER FEED & REWIND:
This is a 3-paper system. The bottom paper feed reel is mounted in front of the foaming platform & is equipped with unwinding motor for automatic operation. Rewinding of the side papers is at the other end of the tunnel & the rewinding speed is self -adjustable to synchronize with the conveyor speed.

ConTROL PANELS:
This is attached at a convenient position on the foaming platform, & is equipped with necessary electronics, flow meters, pressure gauges & AC variable speed drives.

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