The utility model provides a
vinasse pneumatic hammer for
wine brewing, and relates to a
wine brewing process device. The
vinasse pneumatic hammer for
wine making comprises a pneumatic tamping
machine and a
vinasse conical head located at the end of a push rod of the pneumatic tamping
machine, the vinasse conical head comprises a connecting part, a conical body part and a conical head part which are sequentially connected, and the connecting part is connected with the end of the push rod of the pneumatic tamping
machine; the
radius of the cone body part is gradually increased in the direction towards the cone head part, and the
radius of the cone head part is gradually reduced in the direction away from the cone body part. A particle layer for forming pores in the vinasse is arranged on the vinasse conical head and comprises a plurality of particles. The grain
stillage compacting device can simulate a point-surface combined mode of manual treading, enhances the compacting effect on grain
stillage, has no
electric spark risk, is suitable for the flammable and explosive environment of a wine making workshop, has a simple structure, is
corrosion-resistant, and has lower maintenance cost than hydraulic or
electric equipment.