Compact machine for mixing PVC powder - having hot mixer mounted above cool mixer with common drive and direct discharge from hot machine into cooler

摘要

Compact continuous or non-continuous machine is for preparation of powders esp. PVC powder. It consists of a hot mixer with a cooler mounted vertically beneath on a common axis and with a common agitator drive. Base of the bot mixer rests on the cover of the cooler which forms a support platform. In the area where the hot mixer is over the cooler, there is an outlet mounted from the hot mixer which is flush with the cover of the cooler and discharges into it. Used for hot mixing and subsequent tempering or cooling of PVC powder. Arrangement reduces area needed for installation, is of simple and there is improved accessibility to all parts.