Industrial large-scale dryer drum drying equipment rotary kiln intelligent automatic dryer machinery Shandong direct sales

Product Introduction
Drum dryer is one of the traditional drying equipment, which operates reliably, is easy to operate, has strong adaptability, and has strong production capacity. Wet materials entering the drying cylinder are repeatedly picked up and thrown off by the scraper on the drum wall. During the falling process, they are broken into small particles by the dispersing device, greatly increasing the specific area and fully contacting and drying with hot air. A dryer is a cylinder that is slightly inclined from the horizontal direction. Materials are added from the higher end, and high-temperature hot air flows into the cylinder together with the materials. As the cylinder rotates, the materials move to the lower end due to gravity. A copying plate is installed on the inner wall of the cylinder to pick up and sprinkle the material, increasing the contact surface between the material and the airflow to improve the drying rate and promote the material to move forward. The dried product is collected from the bottom and lower part.

Drum dryers are widely used in industries such as building materials, metallurgy, mineral processing, chemical engineering, and cement. They are mainly used for materials with high humidity and weight, such as slag, limestone, clay, river sand, quartz sand, and water slag. The slag drying production line mainly consists of a rotary cylinder, induced draft equipment, high-speed dispersing equipment, lifting plate, self-cleaning device, transmission device, conveying equipment, hot air equipment, reducer, support device, and sealing device. The complete set of drying equipment has the advantages of reasonable design, excellent production, stable performance, advanced technology, high output, low energy consumption, small footprint, and high degree of mechanization.

Characteristics of drum dryer:

1. Drum dryer has strong overload resistance, large processing capacity, low fuel consumption, and low drying cost;
2. The drum dryer adopts a downstream drying method, where hot air and wet materials enter the dryer from the same side. High temperature air can be used to achieve high evaporation intensity, and the outlet temperature of the dryer is low, resulting in high thermal efficiency;
3. The drum dryer can change its operating parameters according to the properties of different materials, so that the materials can form a stable fully broken fabric curtain inside the dryer cylinder, and the mass and heat exchange is more sufficient;
4. The drum dryer adopts a new type of feeding and discharging device, which eliminates the phenomena of feeding blockage, discontinuity, unevenness, and return of materials in the vertical dryer, and reduces the load of the dust removal system;
5. The drum dryer achieves "zero horizontal thrust", greatly reducing the wear of the retaining wheel and ensuring smooth and reliable operation of the drum body;
6. The drum dryer adopts a "self-aligning supporting wheel device", which ensures that the matching between the supporting wheel and the rolling ring is always in linear contact, greatly reducing wear and power loss;
7. The drum dryer can control the moisture content of the product according to user requirements.

Feature Description
The characteristics of rotary dryer are high productivity and easy operation. The drum body of the rotary dryer is a horizontal rotary cylinder, with staggered arrangement angles welded from front to back inside

Various types of copied boards with different degrees, depending on the needs inside the rotary kiln

Please install different types of refractory bricks and install door rings and spiral cutting plates at the feeding end to prevent material tipping. It has a reasonable structure, excellent production, high output, and energy consumption

Advantages such as low cost and easy operation.