Two-stage pulping machine

• Main Authors: ZHAO JING, ZHANG ZHANQUN
• Format: Patent
• Language: Chinese; English
• Published: 19.02.2021
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The invention belongs to the technical field of pulping engineering machinery, and particularly relates to a two-stage pulping machine which comprises a base, a first material box, a second material box, a motor and a controller. The upper end of the base is fixedly connected with the first material box and the second material box. The distance between the first material box and the base is largerthan that between the second material box and the base. The section of the first material box is in a U shape, the first material box is obliquely arranged relative to the base, and a feeding hole isformed in the upper end of the first material box. The feeding hole accounts for a half of the upper end of the first material box. A first rotating rod is rotationally connected between the two inner walls of the first material box. Blades on the first rotating rod are driven by the motor to rotate, and scraping blocks scrape first meshes after being impacted by the blades, so that the effect ofdredging the first meshes