The fully automatic falling film evaporator can quickly enter the working state. When the machine just starts, how can we start it correctly? What kind of operation skills are there on the PLC control panel?
We set the necessary parameters on the interface of the operating system to set the feed pump, discharge pump, temperature and sugar content of the falling film evaporator.
We let the material be four effect material, and the material quantity should not be too high before the steam is turned on. It is enough to maintain the operation of the circulating pump. When you turn on the steam, the feed pump enters the normal feed volume.
In the evaporation process, the liquid level of the four effect will change due to the change of evaporation capacity. In order to control the liquid level, set a liquid level higher than this level, and pump the material back to the balance drum through the discharge pump.
The temperature is set to the temperature of the steam.
The sugar content of the material to be discharged. When the sugar content of the material reaches the upper limit of the material to be discharged, the material will be discharged. When the sugar content is lower than the lower limit, the material will be stopped.
