Continuous hot air conveying dryer for chemical and pharmaceutical industries
In industries where quick and efficient drying of slurries or wet solids is crucial, traditional drying methods often struggle with high moisture content, leading to inefficiencies and longer drying times. These challenges are particularly evident in the Chemical, Pharmaceutical, and Mining sectors, where precise drying is essential.
Atomizes slurries and doses wet solids
The RINA Flash Dryer by Riera Nadeu is a continuous pneumatic dryer designed for high-efficiency drying of slurries and wet solids. This solution operates by atomizing slurries or dosing wet solids in a toroidal or straight drying chamber. The toroidal design, generating a turbulent regime, enhances the drying efficiency by instantaneously evaporating liquid and ensuring fine granulometry of the final product. For disaggregated wet solids, the feeding system utilizes a dosing screw conveyor and/or a rotary valve, making it versatile for various product forms. This dryer is especially suited for applications requiring high temperatures for instant evaporation, with minimal operational parts and low maintenance costs. Modular and compact, it can be adapted to the production plant layout. Safety features include the ability to operate in explosive hazardous areas with relevant certification and closed-loop nitrogen operation if needed. The system supports multiple configurations for powder separation, such as cyclones, bag filters, and scrubbers, to minimize particle loss and meet emission standards.
Benefits
- High-efficiency drying with toroidal and straight chamber designs
- Compact and modular, adaptable to various production layouts
- Low maintenance with minimal operational parts
- Safety features for explosive hazardous areas, with certification
- Versatile configurations for powder separation and emission compliance