chill roll

chill roll

[′chil ‚rōl]
(engineering)
A cored roll used in chill-roll extrusion of plastics.
References in periodicals archive ?
Actually, as the speed increases, the cooling capacity of the chill roll is lower and, for a given water flow and water temperature, the surface temperature of the chill roll increases.
RMS] values are only slightly dependent on the surface investigated (close to the chill roll or to the soft box) or on the soft box condition.
Strong vacuum box conditions cause pronounced scratches displaying the replica of the metallic chill roll on the films bottom surfaces.
Higher outputs need faster cooling, so the new line uses a special chill roll upsized from 1 meter to 1.
The extent of stretch that a film undergoes in an air gap is quantified in terms of draw ratio (DR), which is defined as the tangential velocity of the film at the chill roll divided by the linear velocity of the melt at the die exit.
The path from the chill roll to the winder is short to facilitate startup.
This award is for Menges Roller's Hybrid Chill Roll, which improves chill roll performance and lifespan.
Fold in the bread crumbs, parsley juice and zest of a lemon, shallot and the red chilli form into 50g balls and chill roll in flour then in egg and followed by bread crumbs.
According to Bailey the directory is intended primarily for those seeking shredders, crushers, sifters, screeners, extruders, air classifiers, cyclones, pin mills, dust conveyors, bulk conveyors, hammer mills, pin mills, chill roll assemblies, mixing and blending machines, spare parts and components, custom design systems as well as other new, used and refurbished food equipment food machinery at http://www.
The nip rolls have a precision speed-ratio follower drive linked to the second chill roll that maintains the exact amount of film tension desired.
This is accomplished by a second chill roll featuring a high precision speed ratio follower drive linked to the main chill roll drive.
The EB unit also provides a smaller footprint than does the chill roll and oven.