drying

The closed-loop spray drying system uses an inert gas (generally N2) as the carrier to transfer heat, used in a in a closed cycle. it is beneficial for conserving the heat carrier, recovering organic solvents, preventing atmospheric pollution from toxic substances, and avoiding material oxidation.

① Adopt rotary cutting air inlet technology and adjustable volute to ensure uniform distribution of materials and no reverse top. ② The heat source can be electric heating, steam heating or a combination of various heating methods to ensure high efficiency and low consumption.

The equipment is a machine integrating cleaning, drying and cooling. With high degree of automation and simple operation, it adopts HMI and PLC control during the whole course, which can comply 21CFR Part11 requirements.

Product Features: 1. Adopt rotary cutting air inlet technology and adjustable volute to ensure uniform distribution of materials and no reverse top. 2. The heat source can be electric heating, steam heating or a combination of various heating methods to ensure high efficiency and low consumption. 3. The whole machine is compact and beautiful in structure, easy to operate, the hot air chamber can be disassembled and cleaned, and the inlet air temperature can be adjusted and controlled. 4. Air jacket cooling system is adopted for the drying chamber and top parts to prevent the material from being melted and hung on the chamber 5. The inner wall of the drying chamber adopts an air rotary blowing device to eliminate or reduce the sticking phenomenon. 6. The powder collecting system adopts dehumidification air blowing cooling technology to cool the product and prevent moisture absorption and agglomeration. 7.It with GMP production requirements, dry air cleanliness is better than 100,000 grades, easy to clean, and product quality is stable.

Production capacity Granulation and drying:130-300kg/batch Bottom spray coating:114-190kg/batch

▲Providing uniform cleaning standard for the cleaning bins and easily making the traceability and certification of the cleaning process ▲lmproving the production efficiency ▲Reducing labor intensity of workers integrating cleaning, drying and cooling functions ▲Adopting HMl and PLC control during the whole process, which is with high degree of automation and simple operation, complying 21CFR Part11 requirements

Spray dryer is a widely used process in powder forming and drying industries. It is suitable for producing powdery and granular products from liquid raw materials such as solutions, emulsions, suspensions, and pastes. Therefore, spray dryer is an ideal process when the particle size distribution, residual moisture content, bulk density and particle shape of the finished product must meet precise criteria. Spray dryer is suitable for food, pharmaceutical, energy and chemical fields.

Equipment applications and advantages: 1. Replaces traditional wet granulation. 2.Used as an integrated machine for mixing granulation, solvent recovery, drying and dry cone mill，Airtight level up to OEB5. 3.Product advantages: Top drive No water and material can penetration, no black dot or stuck state Multifunctional all-in-one can be used as an integrated machine for mixing granulation, solvent recovery, drying and dry cone mill, less material turnover frequency, reduce cross-contamination, low loss, can be selected according to the product process Mixing uniformity well Mixing uniformity deviation RSD≤3.5%

Equipment applications and advantages: 1. Replaces traditional wet granulation. 2.Used as an integrated machine for mixing granulation, solvent recovery, drying and dry cone mill，Airtight level up to OEB5. 3.Product advantages: Top drive No water and material can penetration, no black dot or stuck state Multifunctional all-in-one can be used as an integrated machine for mixing granulation, solvent recovery, drying and dry cone mill, less material turnover frequency, reduce cross-contamination, low loss, can be selected according to the product process Mixing uniformity well Mixing uniformity deviation RSD≤3.5%