Pulping agitator

Abstract

The invention discloses a pulping agitator and belongs to the technical field of pulping equipment. A belt motor and a gear motor are arranged on a base of the pulping agitator; the output shaft of the belt motor is connected with a driving pulley; the driving pulley drives a driven pulley through a belt; the driven pulley is connected with a rotating shaft; a plurality of crushing knives are assembled on the rotating shaft radially; the output shaft of the gear motor is connected with a driving gear; the driving gear is in engaging transmission with the driven gear; a charging barrel is arranged on an inner ring of the driven gear in a sleeving manner; a plurality of stirring knives are arranged on the inner side wall of the charging barrel; and the rotating shaft coaxially penetrates through the center of the charging barrel. The belt motor drives the rotating shaft to rotate clockwise, so that the crushing knives perform pulping along the clockwise direction; meanwhile, the gear motor drives the charging barrel to rotate anticlockwise, so that the stirring knives perform stirring along the anticlockwise direction, the charging barrel rotating anticlockwise is matched with the rotating shaft rotating clockwise, pulp crushing and stirring can be performed in an interacting way, the pulping agitator can be suitable for pulping of complicated pulp, the grinding precision is high, the obtained granules are fine, and the paper pulp quality is improved.

Description

technical field [0001] The invention belongs to the technical field of pulping equipment, in particular to a pulping mixer. Background technique [0002] The pulping mixer is a kind of equipment used to break the pulp for paper production. The performance of the beater directly affects the quality of the pulp, and then affects the quality of the final paper. At present, beaters generally have two crushing mechanisms. The pulp needs to be beaten twice to produce pulp with suitable viscosity and consistency. Since the beating chamber is fixed, the pulp is likely to exist in the dead corner of the beating chamber, resulting in no pulp. Uniformity, poor fluidity, and poor fluidity prolong the beating time, and the pulp is easy to solidify after processing, which affects the quality of the pulp. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a pulping mixer with good stirring effect, high stirring efficiency an...

AI Technical Summary

Problems solved by technology

At present, beaters generally have two crushing mechanisms. The pulp needs to be beaten twice to produce pulp with suitable viscosity and consistency. Since the beating chamber is fixed, the pulp is likely to exist in the dead corner of the beating chamber, resulting in no pulp. Uniform, poor fluidity, poor fluidity prolongs the beating time, and the pulp is easy to solidify after processing, which affects the quality of the pulp

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