Novel double-layer inclined plane mechanical defoaming paddle for fermentation tank

• Main Authors: DENG YU, LUO ZHONGHONG
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The utility model relates to the technical field of chemical equipment, in particular to a novel double-layer bevel mechanical defoaming paddle for a fermentation tank, which comprises a stirring shaft seat, one end of the stirring shaft seat is connected with a disc, and more than two first stirring blades are arranged on the edge of one side face, far away from the stirring shaft seat, of the disc. Second stirring blades are arranged on the side faces, away from the disc, of the first stirring blades correspondingly. The stirring shaft seat generates axial force in the rotating process. Morethan two first stirring blades are obliquely arranged along the clockwise direction of the central shaft of the stirring shaft seat, and more than two second stirring blades are obliquely arranged along the anticlockwise direction of the central shaft of the stirring shaft seat to form two-gear stirring blades which are obliquely crossed, so that the whole axial force generates a pressing effect;the liquid level can be p