4results about "Flat flow vortex" patented technology

A dust separator including a top member having a top member having an inlet port arranged to supply dust-laden air and an outlet port arranged to remove clean air, the top member having a lower portion configured as a lip and having a radius which equals diameter of the inlet port, and a dust separator plate, housed within the lip, having a passage with at least one opening arranged to remove the dust from within the top member.

Separator apparatuses of various examples include a container and a lid for the container. The lid includes a cyclone separation device comprising a cyclone chamber for processing fluid and separating solids from the fluid, a cover portion disposed over an end of the cyclone chamber, a first, inlet channel through the cover portion for communicating fluid into the cyclone chamber, a second, outlet channel through the cover portion for communicating fluid out of the cyclone chamber. Separated solids can be received in a receiving region from a distal end or opening of the cyclone separation device, and fluid connection provided between the receiving region and the outlet channel or an outside of the container for removing fluid from the receiving region to the outlet channel or the outside of the container. The separation device can include wear detector means. A method of fluid processing includes using the separator apparatus.

The invention relates to a method and a plant (2) for carrying out this method for processing a target sorting fraction (1) with a polyolefin content of at least 80 m%, in particular of at least 90 m%, from a waste fraction (3) for further chemical and / or mechanical recycling of the target sorting fraction (1). The method comprises feeding a first mixed plastics fraction (4) and optionally additionally a second mixed plastics fraction (5) to a comminution device (7) and comminuting or homogenising said fraction(s) by means of a comminution device. The method further comprises the metal separation (12) of ferrous impurities (13) and / or magnetisable impurities (16), the impurity separation (19) of a first heavy fraction (20) and the fine separation (26) of a second heavy fraction (27), wherein the plant (2) comprises corresponding plant components for carrying out the method.