The Operation of GN Variable Decanter Centrifuge
GN Solids Control has been working on designing and manufacturing decanter centrifuge for many years. Now there are about 250 to 300 sets decanter centrifuges are provided by GN to over 60 countries.
GN has upgraded their decanter centrifuges to the third version; all the modifications and upgrade are all made carefully by the experiences gained in the worksite. GN technicians are devoted to give the best solutions for worldwide clients. Until now, GN is the first Chinese manufacture that can provide decanter centrifuge and cuttings dryer together. With many years and thousands successful projects, GN are providing the more and more perfect solids control equipments (shale shaker, mud cleaner, decanter centrifuge, cuttings dryer etc).
In order to use GN decanter centrifuge well, today we would like to share you some info on how to operate it.
Before testing running, the operators need to disassemble the fix belts and supporting brackets on the bowl. All the belts and brackets are used for safety transporting. GN provide stand to support the whole decanter centrifuge in a proper height. Operators need to find a good locate the decanter centrifuge with stand.
All the wires that connected to the VFD control cabinet is using air plug, and the four inside ports are used for connecting the power lines and ground line with the VFD control cabinet. Make sure to put the four ports in a right direction first.
After read the decanter centrifuge carefully, you can run it according to the instruction. Check the rotating direction of the two motors, and make sure they are running the same direction as the red arrow showed on the case of the motors.
For the second version decanter centrifuge, you need to flush the rotating bowl and propeller some time after finishing the separation every day. Generally speaking, most of the decanter centrifuge broke down are caused by solids blocked in the bowl.
Lubricate the necessary parts as the instruction says. A good maintenance can help to expand the life span.
Whenever you have problems, feel free to contact with GN immediately.