ZLPG Series Spray Dryer

Spray drying 1. Three grades of purifying apparatus 2. Air broom device 3. Adapted PLC control     1. The spray drier machine adapt full seal form . All parts are made of stainless steel ,it is equipped with three grades of purifying apparatus .The filtered air reaches the requirement of one hundred thousand graders.    2. The cooling appetites of wall is installed at the cylinder body and top .it make the wall temperature less than 80,Air sweeping device is installed the drying tower ,the dried immrsedointment powder is raised greatly .Moreover it can not produce the phenomenon of wall staying   3. Basic principle :high-speed centrifuge atomizing apparatus for immersed ointment of traditional of traditional Chinese medicine is an application of centrifuge atomizing technique special raw material .it is apparatus using high-speed atomizing drier.   (1). Raw material is attached to wall and the ratio of received powder is low   (2). Because the staying time of raw material at wall is long,the phenomenon of carbonization and degeneration can be produced   (3). It is different to clean and can not meet the requirement of GMP   (4). Low in outputModel LPG-150 atomizing centrifuge drier carl process 50-60kg/h of raw material liquid. In view of this, according to the properties and process requirements of immersed ointment of traditional Chinesemedicine,our faotory researched and designed the special drier for immersed ointment of traditional Chinese medicine and won two items of China patent. It solves the historical difficult problems in drying immersed  ointment of traditional Chinese medicine. The colur of dried raw material is good. The dried raw material does not degenerate. It raises the economic benefit greatly. Compared with original    4. ZLPG high-speed atomizing drier, it has the following features   (1). Being adapted three-grade air purification,the inlet air reaches the requirement of one hundred thousand grade;   (2). Being adapted wall cooling devioe,the temperature of inner wall will be 80,Even if raw material is stayed on the wall,it can not carbonize;   (3). Its whole volume is 3.5 times of standard LPG high-speed atomizing drier;   (4). Being adapted quick washing device,it is can meet the requirements of production for varieties products;   (5). Being adapted quick washing device,there is no powder dust out. It is in conformity with the requirement of GMP;   (6). Being adapted air sweeping device, the clean effect is satisfied;   (7). Equipped two sets of atomizer and adapted frequency control   (8). Adapted PLC control and display and adapted frequency control;   (9). Equipped with washing device;   (10). Adapt the seal method to transport dry air;   (11).Tower body has jacket of cool air;   (12).Tower body is equipped with automatic vibration and beating device   (13).Tower body and pipe line have cleaning hole and swage discharge hole that can open quickly;   (14).Thermostat feeding tank;    (15).Accompanied parts of high pressure washing system;   (16).The parts where contact with raw material are made of stainless steel fully;   (17).The collecting of raw material adapts two-grade cyclone duster or one-grade cyclone duster and one-grade damp duster;    (18).The temperature of inlet air can be controlled automatically and continuously.    (19).Equipped with air broom deveice . spray drying technical parameters 

model		ZLPG-25	ZLPG-50	ZLPG-80	ZLPG-100	ZLPG-150	ZLPG-200	ZLPG-300
evaporated amount of moisture (kg/h)		25	50	80	100	150	200	300
treated amount of raw material liquid (kg/h)		25-34	50-68	80-108	100-135	150-203	200-270	300-406
output of finished product (kg/h)		4.8-7.2	9.2-14	14.8-22.4	18.4-28	28-42	36.8-56.4	55-85
solid content of damp raw material (%)		18-25
moisture content of finished product (%)		3-5
electric power(kw)		63	99	132	153	204	246	330
heating source		steam plus electricity
collecting way of product and its efficiency		two-grade cyclone duster or one-grade cyclone duster and one-grade damp duster
automatic control meters and instruments		indicator of temperature of hot air and humidity of air exhaust
temperature of air in (oC)		150-230
temperature of air out (oC)		80-100
overall dimensions (mm)	lenth mm	7000	5000	9800	11000	12200	14100	15000
	widt mm	4000	5000	5700	6200	7000	7800	9000
	high mm	5200	6500	7600	8100	9000	9850	11100

  

Note:the above date are for reference only.

ZLPG Series Spray Dryer