XLB swirling fluidized bed granulation and coating machine

1、 Purpose:
1. Granulation and coating of pharmaceutical products
[Coated] granules, pills, coated and powder uncoated.
2. Food industry granulation.
3. Powder metallurgy and ceramic industry granulation.
4. Granulation and coating of pesticides, feed, and fertilizers.
5. Granulation of pigments, colorants, and dyes.
6. Granulation of other general chemicals.
2、 Working principle and characteristics of granulation coating dryer
1. Working principle
The granular material for coating is put into the fluidized bed, and cold air enters from the heating chamber at the rear of the main engine. After being filtered and heated to the required temperature by the heater, it enters the fluidized bed. The fluidized bed air distribution plate is made into a special annular plate structure, and each plate forms a stacked form, allowing the airflow to pass through the gaps between the blades, forming a circulating high-speed airflow, so that the material moves in a regular vortex like manner. The adhesive or coating liquid is sprayed into the regular flow material layer through the pneumatic nozzle installed on the side wall or top, thereby making the powder into particles or obtaining continuous and uniform film coating. After the moisture evaporates, it is carried out of the machine by the exhaust.
2. Characteristics
(1) By granulation with powder, improve fluidity and reduce dust flying.
(2) Adopting side spray coating, there is no waste of coating materials.
(3) At the same time, spray coating can greatly reduce the drying process.
(4) Strict fluidization is formed inside the bed to ensure uniform coating.
(5) The upper part of the equipment is equipped with a discharge hole, which prevents damage to the equipment in case of an explosion.
(6) Coated within a sealed system, with no leakage or dust flying.
(7) The equipment can be operated manually or automatically.
(8) The coating process parameters are stable and highly repeatable.
(9) The equipment has no dead corners, fast unloading, and easy flushing.
3、 Main technical parameters

project		model
name	unit	3	5	10	15	30	60	90	120	200	300	500
inventory	Kg/batch	3	5	10	15	30	60	90	120	200	300	500
fan power	Kw	3	4	5.5	7.5	11	15	18.5	18.5	22	30	55
air supply	m3 /min	0.25	0.35	0.55	0.6	0.85	1.1	1.1	1.3	1.8	2.4	3
Steam consumption	Kg/h	36	40	50	70	95	145	165	180	340	380	450
Installation size reference	H 1 (mm) H 2 (mm) H 3 (mm) Ø1(mm) Ø2(mm) B 1 (mm) B 2 (mm) B 3 (mm)	1950 310 1750 400 150 660 1200 880	2360 310 2030 550 180 1050 1650 950	2400 250 2100 550 180 1010 1560 1100	2500 320 2200 700 250 1160 1830 1250	2500 340 2200 700 250 1160 1830 1250	3050 490 2750 1100 280 1460 2460 1530	3050 540 2750 1100 280 1460 2460 1530	3050 590 2750 1200 280 1660 2860 1650	3450 680 3150 1400 280 1860 3260 1650	3650 790 3350 1600 315 2030 3660 1750	4000 890 3700 1800 355 2260 4060 1850

This parameter is for reference only. Our company reserves the right to make changes based on different materials without prior notice.