Characteristics of continuous crystallization equipment

- Nov 14, 2019-

1. The crystallization circulating pump is arranged inside the crystallizer with low resistance and low driving power.

2. The inside of the crystallizer is provided with a shielding baffle to separate the crystal growth zone from the crystallized sedimentation zone without mutual interference, so that the crystal grains are uniform and stable, and the size of the crystal grain can be controlled within a certain range.

3. The operating temperature of vacuum evaporation crystallization can be set and controlled in the range of 0-100 °C according to the process requirements of different products.

4, the application of jet pump to compress secondary steam, low energy consumption, only 40-50% of intermittent crystallization.

5, please the amount of mother liquor is small, only about 7%, the product yield is higher; the floor space is small, the degree of automation is high, and the operating parameters are stable.

6. Low cost and low investment, only 60-70% of the investment in batch crystallization equipment.

Scope of application: Continuous crystallizer for glutamic acid, sodium glutamate, citric acid monohydrate, anhydrous citric acid, L-lysine hydrochloride and glucose Vc, xylitol, potassium bicarbonate, ammonium chloride The continuous crystallization process of other products also has broad application prospects in the fields of fine chemicals, pharmaceuticals and inorganic salts.


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