Conical blender is a mixing device, which is used for blending or pre-blending of solid thermoplastic materials with their additives. It is used for mixing and blending of free-flowing dry materials. This type of blender uses a cone-shaped container to improve the folding and spreading action, which is desired. Conical blender used for large batches are usually fabricated so that they are of one-piece construction and access is by means of hatches located at each end of the double-cone.

Conical vacuum dryers deliver gentle, uniform drying at low temperatures and eliminate the contaminating and destructive effects of air drying. These drying systems are ideal for powders, crystalline or heat sensitive materials that need to be dried without excessive agitation.

Container blender is elaborately designed and developed for basis of widely research, absorption, and digesting of foreign advanced machine models. It has reasonable structure, stable performance and convenient operation.

Continuous distillation column is the equipment set used to accomplish the distillation process. It has a set of key components including a column shell, trays, partial reboiler, condensing unit and reflux drum. A few requirements must be satisfied for a continuous distillation column to achieve separation: Two phases (liquid and vapor) are present, compounds have different volatilities (boiling points), and separation of the two phases is possible (usually by gravity). It has a steady, non-stop feed. It has the advantage of adjustability and is capable of higher production rates. It is more commonly used in industrial applications.