DEVICE FOR MIXING AND HEATING GAS MEDIA Russian patent published in 2018 - IPC B01F3/02 B01F5/06 

FIELD: technological processes.

SUBSTANCE: invention relates to devices for the preparation and heating of gas mixtures and can be used in various industries and in the fields of scientific research and testing for the preparation of mixtures of various gases as well as for their heating. Device is intended for mixing and heating of gases before their use. Device for mixing and heating the gaseous media includes an inner and outer housing between which an insulating material is located, an inlet and an outlet pipe, a device for controlling temperature, a bulk filler placed in the inner casing, and fine-mesh inserts preventing the filler from entering the openings of the inlet and outlet nozzles, according to the claimed solution, it is provided with a shut-off valve installed in the outlet pipe, at least one heating element installed in the cavity of the inner housing and a control unit for heating the gas media, wherein the input of the control unit is electrically connected to the temperature monitoring device provided with a sensing element located in the cavity of the inner housing in the region of the outlet pipe, the output of the control unit is electrically connected to the heating element, and the insulating material is disposed along the entire outer surface of the inner housing.

EFFECT: technical result achieved by the claimed invention consists in increasing the mixing efficiency by providing turbulence of flows of stirred gases with simultaneous heating of the resulting mixture to a temperature of 250–350 °C at pressures equal to or slightly above atmospheric 1–1,1 bar.

6 cl, 2 dwg