apparatus for the elimination of waste plastics or waste of paint from objects matallici of any form.by means of the pyrolytic decomposition of resins in fluidized bed of sand and post conbustione temperature controlled gas energy.

摘要

proceedings applicable to metal objects painted, or any metallic object covered with plastic or other resins.with the purpose of removing from them every residue of plastic or paint by means of a fluidized bed of refractory particles, which is passed through from the bottom to the top.by a gas pressure comprising a mixture of air and fuel gas (methane, propane, etc.) in appropriate ratio, characterised by the fact that the gas that comes out from the upper surface of the fluidized bed is turned on.and the heat developed by the combustion is directly used for heating, by convention and radiation, the fluidized bed (fig. 1).