TWIN CHAMBER GAS-STATIC TREATMENT UNIT Russian patent published in 2013 - IPC B22F3/15 

FIELD: process engineering.

SUBSTANCE: invention relates to equipment for gas-static treatment equipment. Proposed device comprises bearing bed, container with plugs making working chamber with outer chamber of inert gas medium and inner chamber separated therefrom by baffle and filled with reaction medium, inert medium gas control system and reaction medium gas control system as well as heating system. Proposed unit is equipped with high-pressure vessel divided by flexible type-like membrane in mid position between vessel bases wherein fitted are micro switches to control automatic pressure levelling system. Every said vessel communicates with one of the chambers of the device container.

EFFECT: higher reliability, automatic pressure balance.

2 cl, 1 dwg