Pit mud stirrer

• Main Authors: LI TIANHUA, QING XIAOBING, LIU YONGLIN, HONG GANG, ZHOU ZHIPING, FANG FAPEI
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2013
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model discloses a pit mud stirrer, and relates to a pit mud artificial culture process and a process for preparing pit mud of a sealed pit in the field of the solid state fermentation of white spirits. The pit mud stirrer provides equipment for increasing the consistence and viscosity of artificial pit mud and the pit mud of the sealed pit and ensuring that various ingredients of the pit mud are mixed uniformly and the pit mud is soft and aged to enhance the leak tightness of the sealed pit. The pit mud stirrer comprises a stirrer shell, wherein stirring space is formed in the stirrer shell; a mixer is arranged in the stirring space; a driving device is connected with the stirrer; and a feeding hole and a discharge hole which are communicated with the stirring space are formed in the stirrer shell. The pit mud stirrer can be used for the pit mud artificial culture process and the process for preparing the pit mud of the sealed pit, so that a mode of stepping the pit mud artificially is replaced.