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模拟试验中 ,根据结晶动力学原理 ,在管内以冷却降温形成过饱和溶液的方法来制造人为的模拟结晶盐垢。试验结果表明 ,通过循环流动的溶液带动加热管内的螺旋扭带旋转可实现蒸发器自动清洗 ,能够满足一般蒸发器的要求 ,达到连续生产的目的。
In the simulation test, according to the principle of crystallization kinetics, man-made simulated crystal scale is manufactured by a method of cooling and cooling to form a supersaturated solution in the tube. The test results show that the evaporator can be cleaned automatically by rotating the helical twisted ribbon in the heating pipe by circulating the solution, which can meet the requirements of the general evaporator and achieve the purpose of continuous production.