Drum dryer central structure

Abstract

The invention discloses a drum dryer central structure which comprises a drum. The lower part of the drum is provided with a transmission device which is fixed with the drum by a bolt penetrating through the drum; a roller is sleeved on the drum; and the bottom of the roller is mounted with a blocking wheel. The drum dryer central structure has a simple structure, is easy to operate, and can be connected with other equipment on a fertilizer production line, so that a drying effect and a heat utilization rate are effectively improved, energy is saved, and a drum dryer is easy to install and transport.

Description

[0001] technical field [0002] The invention relates to compound fertilizer production equipment, in particular to a middle structure of a drum dryer. Background technique [0003] The dryer is an indispensable piece of equipment in the production process of compound fertilizer. It is mainly used to dry the processed fertilizer. However, the existing drying equipment is often out of touch with other equipment in the entire compound fertilizer production line. , can only be dried by self-heating, the drying effect is poor, and the time is long, which seriously affects the production efficiency of compound fertilizer. Contents of the invention [0004] Purpose of the invention: In order to solve the deficiencies of the existing technology, the present invention provides a middle structure of a drum dryer. [0005] Technical solution: a middle structure of a drum dryer, the middle structure of the drum dryer includes a cylinder, the lower part of the cylinder is provided w...

AI Technical Summary

Problems solved by technology

[0003] The dryer is an essential piece of equipment in the compound fertilizer production process, mainly used to dry the processed fertilizer, but the existing dryer Drying equipment is often out of touch with other equipment in the entire compound fertilizer production line, and can only be dried by self-heating. The drying effect is poor and the time is long, which seriously affects the production efficiency of compound fertilizers.

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