TH84586B - Method for lubricating and cooling rolling balls and metal strips during metal strip rolling. Especially during cold rolling. - Google Patents

Abstract

Method of lubrication and cooling of rolled balls (3,4,5,6) and metal strips (2) during the extrusion process, especially during cold rolling of metal strips (2) where the minimum quantity of Pure lubricants (9) with little water content. The viscosity, control and lubrication properties are exported in an online controlled manner, under quantitative measurement on the input side (7a), using a computer-controlled model. (22) According to a number of process data (23) and uniformly functional process data (23) are used by means of Also controlled online on the eject side (8a) based on a computer-compatible model (22), figure 1.

Claims (1)

1. Method of lubricating and cooling the rolled balls (3,4,5 6) and metal strips (2) during rolling. This is especially true during ironing the metal strip (2), where the lubricant (9) is at the least pushed down on the inlet side (7a). And the refrigerant (10) is delivered down the outlet (8a) by means of spraying and where the material or gas (medium) or its mixture acts to lubricate, wipe, clean and create inertness. It is passed on the bottom of the roller (2a) and / or on the top of the roller (2b) and / or onto the rolled body.