Pulp-separating machine with adjustable rotating speed

Abstract

The invention relates to a separating machine, specifically relates to a pulp-separating machine with an adjustable rotating speed and belongs to the technical field of design of the separating machine. The pulp-separating machine comprises a rack, a separating chamber, a feeding port, a discharging port and a motor, wherein a separating shaft is arranged in the separating chamber; a grid net baffle plate is arranged on the feeding port; a stick thorn is arranged on the separating shaft; an embossment is arranged on the separating shaft; a through hole is formed on the embossment; the stick thorn is arranged on the part with through holes at intervals on the embossment; the pulp-separating machine is characterized in that a gearbox is arranged; a power output shaft of the motor is connected with a power input shaft of the gearbox through a chain; the power output shaft of the gearbox is connected with the separating shaft through the chain; an overload protection device is arranged on the motor; a fuse is arranged as the overload protection device; a quick shutdown device is arranged on an axial external circle of the separating shaft. Through the pulp-separating machine with the adjustable rotating speed, in the specific operation, we can realize the adjustment for the rotating speed of the separating shaft by adjusting the gearbox, and the overload protection device is arranged for protecting the motor.

Description

technical field [0001] The invention relates to a separator, in particular to a pulp separator with adjustable rotational speed, and belongs to the technical field of separator design. Background technique [0002] With the scarcity of papermaking resources and the increase in the cost of raw materials, in order to reduce the production cost of papermaking, many paper mills have turned to use waste paper as pulp raw material for papermaking. At present, the structure of the separator suitable for pulp separation is complex, and the separation effect is not ideal, and the speed of the pulp separator is constant, and the speed cannot be adjusted according to the specific situation. In addition, when the pulp is separated, when overload occurs, it is easy to cause damage to the motor. To solve this problem, the following inventions have been made. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned existing problems and prov...

AI Technical Summary

Problems solved by technology

At present, the structure of the separator suitable for pulp separation is complex, and the separation effect is not ideal, and the speed of the pulp separator is constant, and the speed cannot be adjusted according to the specific situation. In addition, when the pulp is separated, when overload occurs, it is easy to cause damage to the motor. To solve this problem, the following inventions are made

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