公开(公告)号：US4730400A

公开(公告)日：1988-03-15

申请号：US807015

申请日：1985-12-09

Applicant: Gunter Johannsen

Inventor： Gunter Johannsen

IPC: B01J19/28 ,  C05F17/00 ,  C05F17/02 ,  C12M1/10 ,  F26B3/04 ,  F26B17/32

CPC classification number: C05F17/0223 ,  B01J19/28 ,  C05F17/0063 ,  C12M23/50 ,  C12M27/10 ,  C12M27/20 ,  B01J2219/00103 ,  B01J2219/00155 ,  B01J2219/187 ,  Y02P20/145 ,  Y02W30/43

Abstract: Drum reactor (10) for aerobic fermentation has a frame (12) with which a height adjusting device (14). The drum reactor is provided with a rotary drum (11) having air pipes (20) extending longitudinally along its outer shell. The air pipes (20) are subject to compressed air and humidity by the action of a distributor slide valve (25) so that the air pipe (37) which is free of fermenting material (26) is inactive. Associated with the air pipes (20) are a plurality of jets (21) which lead into the drum interior (27) where they are at least partially covered by baffles (22). By their plough-like disposition, the baffles ensure circulation and onwards conveyance of the material to be fermented. Provided on the drum bottom (38) is a discharge orifice (33) which can be closed by a plough flap (36). For delivery of fermented material, the plough flap can be spread open into the drum interior.

Abstract translation: 用于好氧发酵的鼓式反应器（10）具有框架（12），高度调节装置（14）通过该框架（12）。 鼓式反应器设置有旋转鼓（11），其具有沿其外壳纵向延伸的空气管（20）。 空气管道（20）通过分配器滑阀（25）的作用受到压缩空气和湿度，使得没有发酵材料（26）的空气管（37）不活动。 与空气管道（20）相关联的是多个喷射器（21），其引导到鼓室内部（27）中，在那里它们至少部分被挡板（22）覆盖。 通过它们的犁状处理，挡板确保待发酵材料的循环和向前输送。 设置在鼓底部（38）上的排出孔（33）可以由犁瓣（36）封闭。 为了运送发酵材料，犁瓣可以开放到滚筒内部。