As leading brand for separation solution provider and manufacturer, GN Solids Control as a series of machines for different industries. Like the first applications GN has ever put foot in was the oil and gas solids control, then, came the oil and gas waste management and oily sludge separation industries. Now other kinds of GN Separation equipment are more and more widely used in new fields like food and beverage industry.

Just recently, GN has delivered a set of separation machines to a food factory in South Asia, for waste water treatment, including a screw press dewatering machine and a dosing unit. As is known to all, when there are fine particles in liquid material, in order to remove the particles, there are some common ways: high speed decanter centrifuge, filter press and screw press. But still, there is some certain cutting points requests for such equipment to be functional. When the actual particle sizes are below the limit, there is need to flocculate the extra fine particles into bigger ones in order to be treated out by the separating machines. In this case, we have to invite in the chemical dosing units. In most times, there is no harm for dosing the chemicals like the polymers.
A practical and comprehensive chemical dosing unit could serve following functions:

1. Automatic dosing with set parameters with dosing pump. By setting time and dosing amount, the dosing pumps could accurately add chemicals into liquid.

2. Enough chambers for maturing. Some chemicals need time to be mature after mixing. And a good chemical dosing unit can control the volume and time before injecting chemicals into material.

3. Flexible choices for both liquid pchemicals and powder chemicals.

4. Easy transportation as one single unit with easy connections.

With rich experiences in chemical dosing units, GN’s containerized chemical dosing units are designed with all above in consideration. For more information, welcome to contact GN directly.