LPG系类高速离心喷雾干燥机

    空气经过过滤和加热，进入干燥器顶部空气分配器，热空气呈螺旋状均匀地进入干燥室。料液经塔体顶部的高速离心雾化器，（旋转）喷雾成极细微的雾状液珠，与热空气并流接触，在极短的时间内可干燥为成品。成品连续地由干燥塔底部和旋风分离器中输出，废气由风机排空。
After filtering and heating, the air enters into the air distributor at the top of the drier. The hot air enters into the drying chamber in the spiral from and uniformly.By passing through the high-speed centrifugal spray at the top of the tower, the material liquid will rotate and be sprayed into the extremely fine mist liquid beads.Through the very short time of contacting the heat air,the materials can be dried into the finished products. The finished products will separator. The waste gas will be discharged from blower.

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特点   Featrures
◎ 干燥速度快，料液经雾化后，表面积大大增加，在热风气流中，瞬间就可蒸发95%-98%的水份，完成干燥时间仅需数秒钟，特别适用于热敏性物料的干燥。
◎ 产品具有良好的均匀度、流动性和溶解性、产品纯度高、质量好。
◎ 生产过程简化，操作控制方便。对于湿含量40-60%(特殊物料可达90%)的液体能一次干燥成粉粒产品，干燥后不需粉碎和筛选，减少生产工序 ，提高产品纯度 。对产品粒径、松密度、水份，在一定范围内可通过改变操作条件进行调整，控制和管理都很方便。
 
◎   At a high speed of drying, after the spraying of the liquid material , the surface area of the material will be increased greatly. In the hot-air flow, 95%-98%of water can be evaporated at a moment. The time of completing the drying needs only several seconds.
◎  This id especially suitable for drying the heat sensitive materials. Its final products own the good uniformity, mobility, dissolving capacity. And the final products are high in their purity and good in their quality.
◎  The production procedures are simple and the operation and control are easy. The liquid with the moisture contents 40-60%(for special materials, The contents may reach 90%).can e dried into the powder or particle products once a time. After the drying, there is no need for smashing and sorting, so as to reduce the operation procedures in the production and to enhance the product purity. The product particle diameters, looseness and water contents can be adjusted through changing the operation condition in a certain scope. It is very convenient to carry out the control and management.
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技术参数   Technical parameters
项目Item/型号Type/参数Parameter  LPG-5  LPG-25  LPG-50  LPG-100  LPG-150  LPG-200  LPG-500  LPG-800  LPG-1000  LPG-2000
入口温度Inlet temperature(℃)  140-350自控automatically controlled
出口温度Outlet temperature(℃)  80-90
喷雾形式Way of atomizing  高速离心雾化器(机械传动或无级变频调速可供选择)High Speed centrifugal atomizer
水份蒸发量water evaporation capacity(kg/h)  5  25  50  100  150  200  500  800  1000  200
雾化器转速Revolution of atomizer  25000  22000  21500  18000  16000  12000-13000  11000-12000
雾化盘直径Diameter of atomizing tray(mm)  60  120  150  180-210  根据工艺要求确定Decided in accordance with the requirement of process
电加热**功率Max Electric heating power(kw)  8  31.5  120  81  99  　
干粉回收率Dried powder restoring rate(％)  ≥95
占地长度Length of convered area(m)  1.6  4  4.5  5.2  7  7.5  12.5  13.5  14.5  
根据工艺流程，厂地条件及用户要求 确定Decided in accordance the flow chart, condition of filed and requirements of customers.　
占地宽度Width of convered area(m)  1.1  2.7  2.8  3.5  5.5  6  8  12  14
塔体高度Height of tower body(m)  1.75  4.5  5.5  6.7  7.2  8  10  11  15
喷头吊装高度Hoisting height of nozzle(m)  __  2.5  2.5  3.2  3.2  3.2  3.2  3.2  3.2
注：水份蒸发量与物料的特性，含固量及热风进出口温度有关。用户可根据当地能源情况选定加热方式，根据物料特性选择收尘，除尘方式。
Notes: The evaporated amount of moisture is contected with characteristics of raw material t, solid content and temperature of hot air at inlet and outlet, Customers can choose the method of heat in accordance with the conditions of local energy source and the method of dust removing in accordance with the conditions of raw material.
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应用   Application
◎ 化学工业：氟化钠(钾)、碱性染料颜料、染料中间体、复合肥、甲醛硅酸、催化剂、硫酸剂、氨基酸、白炭黑等。
◎ 塑料树脂：AB，ABS乳液、尿醛树脂、酚醛树脂、密胶(脲)甲醛树脂、聚乙烯、聚氯乙烯等。
◎ 食品工业：富脂奶粉、胳朊、可可奶粉、代乳粉、猪血粉、蛋 清(黄)等。食物及植物：燕麦、鸡汁、咖啡、速溶茶、调味香料肉、蛋白质、大豆、花生蛋白质、水解物等。糖类：玉米浆、玉米淀粉、葡萄糖、果胶、麦芽糖、山梨酸钾等。
◎ 陶瓷、氧化铝、瓷砖材料、氧化镁、滑石粉等。
 
◎  Chemical Industry: Sodium fluoride(potassium), alkaline dyestuff and pigment, dyestuff intermediate, compound fertilizer, formic silicic acid, catalyst, sulphuric acid agent, amino acid, white carbon and so on.
◎  Plastics and resin: AB, ABS emulsion, uric acid resin, phenolic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene, polychloroprene and etc.
◎  Food Industry:Fatty milk powder, protein, cocoa milk powder, substitute milk powder, egg white(yolk), food and plant, oats, chicken juice, coffee, instant dissoluble tea, seasoning meat, protein, soybean, peanut protein, hydrolysate and so forth.

典型用户：
                 苏州永达化工有限公司                     西安惠丰药业                             大庆沃太斯化工有限公司
                 河南天方药业有限公司                     山东大禹制药有限公司             山东中亚有限公司
                 浙江天草生物制品有限公司                                                    
技术参数   Technical parameters
尺寸Size    A       B        C       D      E1     E2      F       G       H      I
LPG-25   1290   3410  4260  1800  1200  1200  1000  1700  1300  1550
LPG-50   1730   4245  5100  2133  1640  1640  1250  1750  1800  1600
LPG-100  2500  5300  6000  2560  2100  2100  1750  1930  2600  1780
LPG-150  2800  6000  7000  2860  2180  2180  1970  2080  3050  1960
LPG-200  2800  6600  7300  3200  2300  2300  2210  2250  3050  2100
LPG-300  2800  8000  8700  3700  2800  2800  2520  2400  3050  2250