DLB Series Multi -functional Granulator Machine ( Granulating machine) With Coating for foodstuff industry

DLB-200.pdf

DLB Series Multi-Function Granulator & Coater is a new type of solid ingredients/ material preparation equipment that integrates granulating, coating, fluidizing and rotating granulating together. It is mainly applicable for granulating, pill making and coating in pharmaceutical, chemical, foodstuff and so on industries, such as granules to be pressed to tablets, or to be filled into capsules, granules for other Chinese and Western Medicine, solid drinks, especially controlled release capsules and granules.

Spray coating in a fluidized bed system produces an optimal surface coating for your product through even application of a film material. Depending on requirements, the product properties can be influenced and enhanced.

With this method, particles having different shapes and sizes are moved around in the fluidized bed and simultaneously sprayed with a liquid. The aqueous or organic solution evaporates and the solids it contains form the coating layer. A typical particle size is 100 micrometers up to 3 millimeters.

The casing can be used as a protective layer to increase shelf life or storage stability as well as to make the particles functional – for instance, to mask odors or tastes or to release specific active substances.

(Main machine)

Application :

Mixing: For various kinds of fluidizable materials, such as powder, granules, micro-granule etc. Because of multidimensional movement(horizontal, tangent and radial direction), the mixing effect is very good.

(Machine in customers' place)

Principle :

Spray coating can be performed – usually in batch processing – in all fluidized bed systems. For some coating applications, a continuous process is also available. The film material is applied as a solution, suspension or melt. Caution should be taken here that no liquid bridges form during application in order to avoid undesirable agglomeration.

When coating using a solution or a suspension, the liquid serves to transport the solids to the surface of the particles. When a melt is used for coating, in contrast, the coating material is one-hundred percent spreadable. YIBU technologies permit an optimal retention time of the particles in the coating zone. This assures outstanding coating qualities.

Coating can take place as top spray, tangential spray, bottom spray or rotor process, depending from which direction the particles are being sprayed. These methods can all be performed in a single, modern fluidized bed system. Customized for your needs.

The electronic systems and their safety should comply with the requirements set forth in 21 CFR Part 11 and GMP Annex 11;

The data should be collected at appropriate time intervals and stored in the system in a fixed format that can be printed out/read;

Coating design)