强制循环式蒸发器
FORCED CIRCULATING EVAPORATOR
适用范围：
强制循环式单效、双效、三效及多效蒸发器，适用于高浓缩、高粘度，含不溶性固形物等食品、制药、化工、生物工程、环保工程、废液回收等行业进行低温浓缩 。
Applicable range:
Forced circulating single-effect, double-effect, triple-effect and multi-effect evaporators are applicable for low temperature concentration of high concentration and high viscosity materials containing indissoluble solid things in food, medicine, chemical industry, biological project, environment protection project and waste liquid recovery etc, industries.
主要特点：
1.全套系统设计合理美观、运行稳定、高效节能，蒸汽耗量低。
2.浓缩比大，强制循环式，使粘度较大的料液容易流动蒸发，浓缩时间短。
3.特殊设计经简单操作可实现切换改效，以适应不同产品的生产。
4.蒸发温度低，热量得到充分利用，料液受热温和，适用于热敏性物料的浓缩。
5.蒸发器通过强制循环，在管内受热均匀，传热系数高，可 防止"干壁" 现象。
6.料液进入分离器再分离，强化了分离效果，使整体设备具有较大的操作弹性。
7.整套设备结构紧凑，占地面积小，布局简单流畅，代表了大型成套蒸发设备的发展方向。
8.连续进出料，料液液位与所需浓度可实现自控。
Main characteristics:
1. The whole set system has reasonable and beautiful design, stable operation, high efficiency, energy saving and low steam consumption.
2. Large concentration ratio, forced circulating type, which can make the materials of larger viscosity easily flow and evaporate and shortens the concentrating time.
3. The special design can make modifications of effects easily to realize production of various products.
4. Low evaporation temperature. The heat quantity can be fully used. The heating of materials is warm, so it is applicable for concentration of heat sensitive materials.
5. After forced circulating, the evaporator is heated evenly in the pipe with high heat transfer coefficient, in order to prevent the occurrence of "dry walls".
6. The materials and liquids are separated after coming into the separator. The effect of separating is greatly improved, and it is flexible to operate.
7. The whole set equipment is quite compact, and occupies little area, and the layout is simple and fluent, all of which are the developing tendency of largesized whole set evaporating equipments.
8. Continuous materials inlet and outlet, and the liquid level of materials and needed concentration can be automatically controlled.
系统组成：
各效蒸发器、各效分离器、冷凝器、循环泵、效间泵、真空及排水系统、分汽缸、操作平台、电器仪表控制柜及阀门、管路等系统组成。
System components:
Composed of evaporators of various effects, separators of various effects, condenser, circulating pump, pump between effects, vacuum and drainage system, branch cylinder, operation platform, electric meter control cabinet, valve, pipe etc. Systems.
