There are various applications of decanter centrifuge. It utilizes high rotating speed and differential speed and treat various kind of materials for liquid and solids separation.
Recently, GN Solids Control successful in a project to treat pig manure in European. The decanter centrifuge is for a farm in European. Where huge quantity pig manures generated. There is no farmland to use up the pig manures. So it is a big problem to the farm.
The clients choose a mini size centrifuge as trial. It is a 9 inch mini bowl centrifuge. The centrifuge is with CE certificates for European market. With the application of the centrifuge, the solids phase of pig manures is dry enough for movement. And the liquid phase is suitable to discharge to the City sewer. The big problem is easily solved. The clients are very satisfied with the performance and repeat orders for more sets.

Parameters of the mini bowl centrifuge:
Centrifuge model: GNLW223
Bowl diameter: 9 inch (220 mm)
Bowl length: 26 inch (670 mm)
Max. bowl speed: 4500 rpm (variable speed control and full hydraulic control are both available)
Max. G force: 2171
Separation point: 2~5 microns
Gearbox Torch: 500N.M
Main Drive Motor: 11Kw (15HP) One motor type. There is no back drive motor.
Dimension and weight: 1727x1048x900mm / 780KG
And the clients also make some modification and customization to make it suits for smart control
1) There is automatically grease adding system to the centrifuge bearing. It can add grease with the set-up quality and time, no need people to counting the time and do the job.
2) PLC smart control for the centrifuge
Other popular applications of decanter centrifuge
1) Oil and gas drilling field, to recovery the barite or remove the fine solids
2) Centrifuge can be used in chemical dosing system for the treatment of ultra fine solids
3) It is widely used in the drilling waste management. It is used together with vertical cuttings dryer, high G drying shale shaker and screw conveyers.
4) Decanter centrifuge can be used in food industry to treat fruits, flour or soda, etc…