Mother liquor pump
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What is the basis for adjusting the inlet and outlet valve openings of the ammonium sulfate mother liquor pump?
The pump inlet is fully open, while the outlet is adjusted according to flow rate and pressure
As long as there is no vacuum formation and the liquid level in the crystallization chamber remains stable, with a balanced mother liquor circulation, the larger the opening, the better
We have carried out some import and export activities on our end
The inlet is fully open, while the outlet is adjusted according to the current
Generally, the inlet is fully open, while the outlet setting depends on the motor current; when the current is within the rated value, a larger opening is preferable, as it facilitates better absorption of ammonia and its crystallization.
Keep the inlet fully open; adjust the outlet according to the current – the larger the outlet, the better
Everything I’ve seen has been left fully open, and then the motor current was monitored