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Multifunctional Spherical Dryer

Suitable for drying or liquid-phase evaporation of various types of powdered materials, etc.

Easy to Use

Highly Versatile

Energy-Efficient and High-Performance

High Interchangeability

Product Overview

The multifunctional spherical dryer is a pharmaceutical and chemical processing device that integrates reaction, crystallization, drying, and crushing functions. It enables efficient drying of materials prone to caking while meeting GMP-level clean production requirements.

Principles of Drying

The multifunctional spherical dryer utilizes a spherical jacket and a stirring rotor through which a heating medium is circulated. Under vacuum conditions, this process lowers the boiling point of the material and facilitates efficient heat exchange with it, thereby achieving drying.

Crushing and Anti-Caking

A crushing system can be configured to break up agglomerated material during the drying process, thereby improving drying uniformity.

Gas-Solid Separation

The top collection device intercepts dust carried by the airflow, enabling material recovery and protecting the vacuum system.

Main Uses

It is primarily used for low-temperature vacuum drying of powdered materials prone to caking and agglomeration in industries such as pharmaceuticals and chemicals. It can also perform multiple processes, including reaction, crystallization, and crushing, and meets GMP/FDA clean production standards.

Chemical Industry

Pharmaceutical Industry

Food Industry

New Energy and New Materials Industry

Product Structure
Transmission System

It provides stable power to the mixing and crushing mechanisms inside the tank, enabling efficient material agitation and preventing clumping.

Main Body

The jacketed, heated spherical stainless steel chamber serves as the core area for material reaction, crystallization, and drying. Its dead-space-free design minimizes material buildup and residue.

Collector
Intercepts dust carried by airflow to prevent material loss and vacuum line blockages, and protects the vacuum pump.
Discharge Valve Assembly

Featuring a sanitary, dead-space-free design, it ensures the sealed, residue-free discharge of materials after drying, prevents cross-contamination, and is suitable for clean production environments.

Sealing Structure
The use of sanitary-grade seals and a mechanical seal design ensures a stable vacuum level inside the tank while preventing material leakage, in compliance with GMP clean production requirements.
Rack

Constructed from welded high-strength stainless steel profiles, it provides stable support for the equipment and facilitates installation, maintenance, and integration with other equipment.

Optional Features

Custom Materials

Surface Finishes

Upgraded Configurations

Specifications
Equipment Specification Equipment Introduction Equipment Features
Specifications: Equipment Inner Diameter: Φ450~1800mm, Total Volume: 50~3000L The multi‑functional sanitary spherical dryer is a new‑type pharmaceutical and chemical equipment integrating multiple functions including reaction, crystallization, drying and crushing. It is mainly used for materials prone to caking or agglomeration. Its core structure consists of a spherical vessel combined with multiple stirring rotors. Material drying is realized by agitator rotation and heat exchange. Equipped with vacuum system, filtration unit and crushing system, it is suitable for drying various powder materials or liquid‑phase evaporation applications.

1. Special agitator structure for fast drying rate.

2. Built‑in crushing function for wide application scope.

3. Fully‑automatic control for easy operation.

4. Modular design with high interchangeability.

5. Easy‑to‑clean interior without material accumulation or residue, complying with GMP requirements.

 

Note: Custom design and manufacturing are available according to users' special requirements, such as material, structure, specification and dimension.