Drum Dryer

Application and Function

Drum dryer series products are mainly used for drying powdery, granular, small lumps and other wet materials.Widely used in energy, fertiliser, chemical and pharmaceutical industries.

Usage in Biomass Granulation

In the process of biomass granulation, when the moisture content of the raw materials fails to meet the granulation requirements, drying becomes necessary.
The drum dryer is a commonly - used drying device. It has the ability to dry various materials such as wood chips, straw, and rice.
This equipment features easy operation and stable performance.

Working Principle

1. Hot air generated by the hot air furnace flows into the dryer cylinder.

2. The material is introduced through the inlet.

3. Once inside the dryer, the lifting board raises the material.

4. Right after that, the hot air comes into contact with the material, thereby extracting the moisture from it.

5. The dried material is discharged through the discharge port, and the hot air is vented from the upper end.

6. The motion of the material is chiefly reliant on the pushing force provided by the lifting board.

Equipment Configuration

A drum dryer alone cannot operate. Generally, it also requires a heat source (such as a hot air furnace), fans, a shakelong, and sometimes dust removal equipment.

Component Composition

The drum dryer itself is composed of a cylinder, an inlet, an outlet, a toothed ring, and an aperture.

Product Characteristics

1. High Drying Capacity

• The drum dryer is designed to handle substantial amounts of wet materials. Its large - scale drying capacity enables it to process large quantities at once, which significantly boosts work efficiency. This makes it an ideal choice for industries that require high - volume drying operations.

• With a well - engineered structure, the drum dryer runs smoothly. This smooth operation not only minimizes the failure rate but also guarantees continuous production. As a result, businesses can rely on it for uninterrupted drying processes, reducing downtime and enhancing overall productivity.

• Energy - saving is one of the key features of the drum dryer. It is designed to consume less energy during the drying process. By using energy - efficient technologies, it helps save energy resources and, in turn, cuts down production costs. This makes it an environmentally friendly and cost - effective option for drying applications.

• The drum dryer is user - friendly, with an operation process that has been simplified. This convenience extends to both its usage and maintenance. Operators can easily control the drying process, and maintenance tasks are also made easier, reducing the need for highly skilled personnel and minimizing the time and effort required for upkeep.

• The drum dryer is capable of delivering a high output. It can produce a large quantity of dried products in a short time, ensuring high production efficiency. This high - output characteristic makes it suitable for large - scale production requirements, allowing businesses to meet market demands effectively.

Parameter

Company Profile

Our product series include: wood pellet machines, straw pellet machines, biomass pellet machines, sludge briquetting machines, as well as airflow and drum series drying equipment; cutting and crushing series equipment, and other supplementary cooling equipment, screening equipment, packaging equipment, and conveying equipment, forming a complete set of biomass pellet production line equipment. The company's technical staff will customize the configuration and design according to customers' diverse requirements and the space of the customer's plant.