Continuous Horizontal Digester
- National Invention Patent
- International Invention Patent
The equipment adopt rotating body structure, the competitive advantage is as follows:
Good evenness of feed-liquor mixing, especially suitable for gas-liquid-solid three phase alkaline oxygen cooking process.
Free control of cooking liquor ratio Even at a small liquor ratio, no uneven cooking problem exists, thus greatly reduce steam consumption; second, it reduce black liquor extraction amount and therefore reduce work load at black liquor evaporation stage.
Low construction investment The digester is horizontally constructed and there is no need of series connection, which greatly reduce the height for building and reduce capital investment。
Low power consumption The system does not need series connection, which reduce feed delivery height, decrease delivery power consumption; second, it reduce feeding power consumption.
Easy installation and operation, especially reduce amount of labor.
Simple structure, low maintenance cost.