Organic solid waste fermentation system

The utility model provides an organic solid waste fermentation system relates to modified starch production facility technical field, and it includes: support, (mixing) shaft, the fermentation barrel body, the internal portion of fermentation barrel is equipped with mixing vanes, and mixing vanes installs on the (mixing) shaft, but the (mixing) shaft be formed by connecting at least three -section split, be provided with the flange in the junction of section and section, be provided with fixed steel sheet at the both ends of (mixing) shaft, the (mixing) shaft is installed on the fermentation barrel body through fixed steel sheet, the (mixing) shaft stretches out from fermentation barrel body both ends central part to be installed on the support, the cross head coupling joint is passed through on power device to (mixing) shaft one end, the external side of fermentation barrel is equipped with the temperature control layer, and the temperature control in situ is filled has water or oil, and temperature control