Device of the type of mixer, for the continuous spoil 18, making it possible to increase the volume of production and reduce the cost of manufacture of the plates 18.

摘要

The method involves supplying a plaster (A) in a powder form and mixing water (C) in a mixing chamber (B) for obtaining the mixture of the plaster and water, and shaking the mixture in the chamber to form a paste (D). The paste is evacuated from the chamber by an outlet (E) offering a flow connection with the chamber. A density gradient of the paste is determined in the chamber based on height of an annular shape active zone (F) of the chamber. Independent claims are also included for the following: (1) a device for mixing a plaster (2) a method for manufacturing a composite plate (3) an installation for manufacturing a composite plate.