Newest Rotary Drum Coater
Release time:
Aug 20,2025
Introducing our state-of-the-art Rotary Drum Coater, a premier solution for achieving perfect, consistent coatings on particulate materials. This equipment is meticulously designed to address the critical needs of precision, scalability, and reliability in industrial coating applications. It excels in processes such as functional layer application,
| Model | Ф1.2X4 | Ф1.4X6 | Ф1.6X6 | Ф1.8X7 | Ф2.0X8 | Ф2.2X10 |
| Diameter x length (m) | 1.2x4 | 1.4x6 | 1.6x6 | 1.8x7 | 2.0x8 | 2.2x10 |
| Capacity (Tons/Hour) | 5-8 | 8-10 | 10-15 | 15-20 | 20-25 | 25-30 |
| Power (KW) | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 |
| Installation Angle | 4% | 4% | 4% | 4% | 4% | 4% |
The role of the coating machine in related production is mainly to uniformly coat a film or coating on the surface of the material particles.
Taking fertilizer production as an example, the coating machine can form a coating on the surface of the fertilizer particles, and its functions include:
1.Control nutrient release:Through the characteristics and thickness of the envelope, control the release speed and release cycle of nutrients in fertilizers,achieve long-term and slow release effect,and improve the utilization rate of fertilizers.
2. Moisture and anti-caking: The formed coating can reduce the contact between fertilizer particles and the external environment (such as humidity), reduce the possibility of hygroscopic caking, and facilitate storage and transportation.
3.Improve the appearance: make the surface of fertilizer particles more smooth and uniform, improve the appearance quality of products.
4.Increase the function: for example, add the coating material with the function of insect prevention and disease prevention to give the fertilizer additional characteristics.
In other industries, such as pharmaceutical, food, etc., the coating machine also has a similar role, according to different products and needs, to achieve protection, modification,function enhancement and other purposes.

Introducing our state-of-the-art Rotary Drum Coater, a premier solution for achieving perfect, consistent coatings on particulate materials. This equipment is meticulously designed to address the critical needs of precision, scalability, and reliability in industrial coating applications. It excels in processes such as functional layer application, encapsulation, and taste-masking, providing unparalleled control over the entire coating operation from start to finish. It is the definitive choice for high-value product manufacturing.
The operational principle of this coater ensures optimal product quality. The product is loaded into the drum, which rotates at a carefully optimized speed to create a homogeneous, cascading bed. Simultaneously, coating solution is delivered through a precision spray system, which atomizes the liquid into a fine, consistent mist. The advanced airflow management within the unit ensures rapid and even drying, preventing agglomeration and ensuring a smooth, continuous film on each particle. This precise engineering is what defines our Rotary Drum Coater.
User-centric design is a key feature of this system. The fully automated control panel allows for the precise programming and storage of numerous recipes, ensuring flawless batch-to-batch reproducibility. Parameters for the Rotary Drum Coater, including rotation, spray rate, and temperature, are easily adjusted and monitored in real-time. This streamlined workflow minimizes operator intervention, reduces the potential for human error, and dramatically enhances overall production throughput and efficiency.
Durability and compliance are engineered into its core. Featuring easy-clean surfaces and compliant with cGMP guidelines, this machine is ideal for demanding sectors like pharmaceuticals and nutraceuticals. Investing in our Rotary Drum Coater technology translates to superior end-products, reduced material loss, and a faster time to market. Elevate your production capabilities and ensure your coatings meet the highest possible standards with this exceptional piece of engineering.