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Vertical boiling (granulating) dryer

The principle of the vertical boiling granulation dryer is that the powder particles of the material are in an annular fluidized state in the raw material container (fluidized bed). They are preheated and mixed by purified heated air, and the binder solution is atomized and sprayed in to make several particles Gather into pellets containing binder. Due to the continuous drying of the material by hot air, the water in the pellets evaporates and the binder solidifies

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application field
◎ Pharmaceutical granulation and coating
Granulation: tableting granules, granule granules, granules for capsules.
Coating: granules, pill protective layer, color preparation, sustained release, film, enteric coating.
◎ Food granulation and coating
Sugar, coffee, cocoa powder, cream, powdered juice, amino acids, seasonings, puffed food.
◎ Granulating pesticides, pigments, dyes
◎ Drying powder, granules and block materials
performance characteristics
◎ Improve fluidity through powder granulation and reduce dust flying;
◎ Improve its solubility through powder granulation;
◎ Mixing-granulating-drying-completed in one machine (one-step granulation);
◎ Anti-static filter materials are used to ensure safe equipment operation;
◎ The binder atomizer adopts a multi-fluid spray gun, which has uniform mist particles and greatly improves the pass rate of finished products;
◎ The equipment has no dead spots, loading and unloading materials are easy and quick, and washed clean.

schematic structural diagram

1. Medium-efficiency filter 2. Sub-efficiency filter 3. Heater 4. Air regulating valve 5. Fluidized bed 6. Infusion pump 7. compressed air 8. Induced draft fan 9. Muffler 10. Shock absorber

technical specifications

specifications	3	5	15	30	45	60	90	120	150	200	300	500
capacity	12	22	45	100	155	220	300	420	530	660	1000	1500
throughput	1.5/4.5	4/6	10/20	15/45	25/65	40/80	60/120	80/160	90/200	100/300	150/450	300/300
fan power	2.2	3	4	5.5	7.5	11	15	18.5	18.5	22	30	37
steam consumption	12	23	42	70	99	141	169	211	251	282	366	451
compressed air consumption	0.3	1.3	0.3	0.4	0.4	0.6	0.6	0.9	0.9	0.9	1.3	1.5
noise	(Fan isolation installation) ≤75
Overall size	1.0 ×0.55 ×1.8	1.2 ×0.6 ×2.1	1.25 ×0.9 ×2.1	1.6 ×0.9 ×2.3	1.65 ×1.1 ×2.4	1.85 ×1.25 ×3	1.85 ×1.25 ×3	2.2 ×1.65 ×3.1	2.27 ×1.72 ×3.1	2.34 ×1.9 ×3.5	2.8 ×1.9 ×3.8	3 ×2.55 ×4.2

Note: FG does not include granulation part

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Vertical boiling (granulating) dryer