刮板蒸發(fā)器

刮板蒸發(fā)器產(chǎn)品詳細(xì)信息：

刮板蒸發(fā)器，它是一種適應(yīng)性很強(qiáng)的新型蒸發(fā)器，例如對(duì)高粘度、熱敏性和易結(jié)晶、結(jié)垢的物料都適用。它主要由加熱夾套和刮板組成，夾套內(nèi)通加熱蒸汽，刮板裝在可旋轉(zhuǎn)的軸上，刮板和加熱夾套內(nèi)壁保持很小間隙，通常為0.5～1.5 mm。料液經(jīng)預(yù)熱后由蒸發(fā)器上部沿切線方向加入，在重力和旋轉(zhuǎn)刮板的作用下，分布在內(nèi)壁形成下旋薄膜，并在下降過(guò)程中不斷被蒸發(fā)濃縮，完成液由底部排出，二次蒸汽由頂部逸出。

Scraper evaporator product details:

Scraper evaporator, which is a highly adaptable new type of evaporator, for example for high viscosity, heat sensitive and easy to crystallize and scale materials. It is mainly composed of a heating jacket and a scraper. The jacket is heated by steam. The scraper is mounted on a rotatable shaft. The scraper and the inner wall of the heating jacket are kept at a small gap, usually 0.5 to 1.5 mm. After the preheating, the liquid is added from the upper part of the evaporator in the tangential direction. Under the action of gravity and rotating scraper, the lower rotating film is distributed on the inner wall, and is continuously evaporated and concentrated during the descending process, and the finished liquid is discharged from the bottom. The secondary steam escapes from the top.