Dry granulating machine dry granulation is one of the most new granulation method developed after the second generation granulating method of "one step granulating" after. It is an environmental protection type granulating process, energy saving and no pollution, no wetting agent, environmental non solvent granulation explosion and exhaust emission pollution; it obviates the drying process, saving a lot of energy; with the new adhesive dry granulating needed continuously developed, the cost of a substantial decline in dry granulation. Dry granulator machine adopts imported high quality stainless steel manufacturing, small volume, easy to clean, meet the requirements ('GMP'). By compression molding and the preload is applied, so we can achieve high density, weight evenly, without generating tablets broken good tablet. Without water or ethylene drunk, wetting agent, avoid the production of a tensile instability. Dry granulating machine saving procedures (wetting, kneading, drying), high efficiency.
Dry granulating machine made of particles can be pressed tablets, granules, capsules, as. Mainly used in pharmaceutical, food, chemical and other industries and granulation. Particularly suitable for wet cannot solve the material granulation.
1 pharmaceutical: tablet granule, capsule filling particles;
2 food: particles, particles and other manufacturing food seasoning.
3: all kinds of plastic molding plastic particles;
4 Chemical: catalyst, pigment, detergent particles.
The whole process of wet mixing pelletizer consists of a mixture of the two processes, pull. Adhesive from the cone bracket material in the pot, to be closed in the hopper mixing oar stirring, powder for rotation in the container, and at the same time, material along the tapered wall direction changes, gradually forming liquid bridge. In the rotor and the cylinder wall extrusion, friction, kneading the material under the action of the material science, gradually into the loose material. Then, open the gate, mixing of particles in the role of promoting the bucket blade centrifugal force. Soft material aggregate structure is not forced through the extrusion and tension, but through the granulation force cutting, soft material is cut into fine and uniform particles in a semi flow state, realize the mutual transformation of materials.
Wet mixing pelletizer consists of a programmable control (human machine interface -- option), unified process. To ensure the stable quality, can be manually operated, facilitate fumble process parameters and process. The stirring blade and cutter adopts frequency control, easy to control the particle size. The rotating shaft cavity inflatable seal, eliminate the dust adhesion phenomena. With automatic cleaning function. Pan the automatic opening and closing, outlet matching with drying device, large models with escalators, convenient operation. |
