本机组是一种可以同时完成干燥和造粒的装置，按工艺要求可以调节料液泵的压力、流量、喷孔的大小，得到所需的按一定大小比例的球形颗粒、/p>
本机组工作过程为料液通过隔膜高压输入，喷出雾状液滴，然后同热空气并流下降，大部分粉粒由塔底排料口收集，废气及其微小粉末经旋风分离器分离，废气由抽风机排出，粉末由设在旋风分离器下端的收粉筒收集，风机出口处还可以装备二级除尘装置，回收率?6-98%以上。本机组与物料接触部分的塔体、管道、分离器的材料，均采用SUS304制作，在塔体内部与外壳之间有足够的保温层，塔体设有观察门、视镜、光源及控制仪表，由电器控制操作台控制和显示、/p>
本机组的热源装置采用蒸汽加热或电加热器，具有操作方便、启动快、结构紧凑、热风干净清洁等优点。另外在电气控制柜内装有电加热器的控制调节装置，使进口温度无级调节。对于缺电地区可采用蒸气加热、燃煤或燃油热风炉等方式，局部或全部代替电加热装置。本厂可以根据用户的实际需要提供不同的加热方式、/p>
The set is an apparatus that can finish drying and granulating at the same time. The needed ball granule with requirements of process to adjust prtssure, flow, and size of atomizing hole.
The working process of set is as follows; the liquid of raw material is pumped in through diaphragm pump. The liquid of raw material atomizes into tiny droplets. Then it gathers with hot air and fall off. Most parts of powder material will be collected through the outlet of discharge at the bottom. The wasted air and fine power will be separated through cyclone. The wasted air will be exhausted through draught fan and power will be collect through collected through collector at the bottom of cyclone. At the outlet it can also be equipped with two grades of duster. It radio of recovery will be over96?8%.
The tower body,pipes,separator of set where will contact with raw material are made of SUS304. There is enough layer of heat preservation between inner and outer case of tower body.The filled.material is fine glass cotton, The tower body is also equipped with abservation door, sight glass, lamp-house and control meters and instruments that is controlled and displayed through electric control meters and instruments that is controlled and displayed through electric control panel.
The heat source of set may be steam or electric heater.Its features are convenient in opration,quick in start, compact,clean hot air and so on.Moreover being installed control and regulating device inside electric control cabinet,the inlet temperature can be controlled through stepless regulation.The steam,coal fuel or oil fuel can be applied to the place where has not electicity. It can replace electric heating partially or fully.The factory can provide different heating way in accordance with the practical condition of cuctomer.
设备特点 FEATURES OF EQUIPMENT９/font>
- 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?5%-98%的水份，完成干燥的时间仅需十几秒到数十秒钟，特别适用于热敏性物料的干燥、/li>
- 所得产品为球状颗粒，粒度均匀，流动性好，溶解性好，产品纯度高，质量好、/li>
- 使用范围广，根据物料的特性，可以用热风干燥，也可以用冷风造粒，对物料的适应性强、/li>
- 操作简单稳定，控制方便，容易实现自动化作业、/li>
- The dry speed is fast. The surface area of raw material liquid after being atomized will be increased greatly.95-98% of moisture can beevaporated at moment. The time to finish dry needs about ten seconds to several tens of seconds. It is suitable for drying thermal sensitive material particularly.
- The finished product is ball granule with uniform size. Its fluidity and solubility are good. The purity of product is high and its quality is good.
- It scope of application is wide. According to the characteristics of raw material, it can use hot air to dry and can also use cool air to granulate. It has strong adaptability to raw materials.
- Its operation is simple and stable and its control is simple and convenient and is easy to realize automatic operation.
适用范围 SCOPE OF APPLICATION９/font>
喷雾干燥造粒９/p>
- 化工：有机催化剂、树脂、合成洗衣粉、油脂类、硫铵、染料、染料中间体、白碳黑、石墨、磷铵等
- 食品：氨基酸及类似物、调味料、蛋白质、淀粉、乳制品、咖啡提取物、鱼粉、肉精等、/li>
