Raw material cutting device for activated carbon production

Abstract

The invention discloses a raw material cutting device for activated carbon production. The raw material cutting device for activated carbon production comprises a cutting assembly, a screening assembly and a feeding assembly; the cutting assembly comprises a supporting frame; the side face of the supporting frame is fixedly connected with a cutting box; the upper surface of the supporting frame is fixedly connected with a driving motor and a transmission box; the output end of the driving motor is fixedly connected with a rotating shaft; the outer surface of the rotating shaft is rotationally connected with a rotating pipe; the outer surfaces of the rotating shaft and the rotating pipe are each fixedly connected with a driving gear and a cutting knife; and the inner top wall and the inner bottom wall of the transmission box are each rotationally connected with a transmission gear engaged with the two driving gears. According to the raw material cutting device for activated carbon production, by arranging the driving motor, the transmission box, the rotating shaft, the rotating pipe, the driving gears and the transmission gears, the two cutting knives can be conveniently driven to rotate reversely, it is guaranteed that straw can be rapidly cut, and the phenomenon that the straw is wound around the outer surfaces of the rotating shaft and the rotating pipe can be avoided through a protection ring; and normal operation of the cutting device is ensured.

Description

technical field [0001] The invention relates to the technical field of activated carbon production, in particular to a raw material cutting device for activated carbon production. Background technique [0002] Activated carbon can adsorb harmful gases, filter out insoluble impurities, and adsorb some soluble impurities. The components of activated carbon are mainly made of charcoal, various fruit shells and high-quality coal as raw materials, and are processed through a series of processes such as crushing, sieving, catalyst activation, rinsing, drying and screening of raw materials through physical and chemical methods. [0003] Straw is the general term for the stem and leaf parts of mature crops. Usually refers to the remaining parts of wheat, rice, corn, potatoes, rapeseed, cotton, sugar cane and other crops after harvesting seeds. After the crops are harvested, the straw is generally burned on the spot, resulting in waste of straw resources and pollution. The environm...

AI Technical Summary

Problems solved by technology

Usually refers to the remaining parts of wheat, rice, corn, potatoes, rapeseed, cotton, sugar cane and other crops after harvesting seeds. After the crops are harvested, the straw is generally burned on the spot, resulting in waste of straw resources and pollution. environment, reducing the utilization rate of straw

[0004] The straw is a good raw material for activated carbon production after treatment. In the process of preparing straw into activated carbon, the straw needs to be cut, but because the straw contains more water before drying, the toughness of the straw is better. , leading to the phenomenon of straw winding around the rotating shaft in the process of cutting platycodon, which affects the normal use of the cutting device

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