DEVICE FOR THERMAL PROCESSING OF WASTES CONTAINING ORGANIC SUBSTANCES, WITH MULTI-START SINGLE-TURN AUGER-MIXER AND ELECTRIC HEATING CHAMBER Russian patent published in 2021 - IPC A61L11/00 

Abstract RU 2742422 C1

FIELD: removal and processing of solid wastes.

SUBSTANCE: invention relates to the field of thermal processing of waste. Device for thermal processing of wastes includes thermolysis reactor made in form of sealed horizontally located cylindrical container 1 with waste feed branch pipe 2, thermolysis solid products branch pipe 3, thermolysis gaseous products branch pipe 4 and service hatch 5. Cylindrical container 1 is installed in heating chamber 6 lined inside with high-temperature heat insulation 7. Inside cylindrical container 1 there is auger 8 made in the form of three spiral strips 10 fixed on shaft 9, equidistant from each other and having one full coil along shaft length 9 of screw 8. Inside heating chamber 6, silicon carbide electric heaters 10 are installed across top and bottom of cylindrical container across axis of rotation of screw 8.

EFFECT: invention can be used for disinfection of organic wastes, drilling oil sludges and sludge-lignin waste.

1 cl, 5 dwg

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RU 2 742 422 C1

Authors

Chernin Sergej Yakovlevich

Dates

2021-02-05Published

2020-02-28Filed