Roller dryer for chemical engineering

Abstract

The invention relates to the technical field of drying equipment for chemical engineering, and discloses a roller dryer for chemical engineering. The dryer comprises a roller and a feed port, two adapting welding pipes fixedly sleeve the roller, connecting assemblies are fixedly mounted on the front surfaces of the two adapting welding pipes, a push rod I is fixedly connected to the front surfaceof one connecting assembly; the end, away from the connecting assembly, of the push rod I is fixedly connected with a transmission rod I. According to the roller dryer for the chemical engineering, through the effect of the roller dryer system for the chemical engineering, rotation of the roller can be adjusted and controlled according to the water content of raw materials to be dried, and the high efficiency of the roller for drying chemical objects in an inner cavity of the roller is improved; the problems that the drying process of traditional rotary drying work driven by a motor is unadjustable and uncontrollable, the strength of the drying work cannot be adjusted in time according to needs, and the working cost of the roller dryer for the chemical industry is increased are effectivelysolved.

Description

technical field [0001] The invention relates to the technical field of drying equipment for chemical industry, in particular to a drum dryer for chemical industry. Background technique [0002] Drum drying, also known as drum drying, is a heat conduction continuous drying method. The material is spread into a thin film on the surface of the high-temperature drum heated inside, and the required moisture content is reached with the rotation and drying. Drum drying is especially suitable for slurry materials and mud materials with high viscosity, and the products obtained by drying have relatively high High degree of gelatinization and good rehydration, widely used in chemical industry. [0003] The invention with the existing publication number CN107764001A discloses a drum dryer. The technical purpose of this invention is to provide a drum dryer that can fully and efficiently dry granular materials, and can quickly and efficiently dry wet granular materials. [0004] Althou...

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Problems solved by technology

[0006] Aiming at the technical deficiencies in the above comparative examples, the present invention provides a drum dryer for chemical industry, which has the advantages of efficiently exporting materials, avoiding the complicated transmission structure and difficult maintenance of traditional drum dryers, etc., and solves the problem of chemical drum dryers. The dryer is mainly driven by the transmission components such as the motor and the rack to perform rolling drying work. Due to the large volume of the equipment and the complexity of the transmission components, it is difficult to maintain the equipment. In order to facilitate the export of materials, chemical drum dryers often adopt inclined Installation, but the auxiliary effect on material export is poor, which greatly reduces the efficiency of material export

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