As the first China manufacturers specialized in drilling waste management equipment, GN Solids Control owns rich experience in this field. Decanter centrifuge and vertical cuttings dryer are the main equipment for drilling waste management. After many years’ running in different jobsites, GN Solids Control has good understanding on the drilling waste decanter centrifuge and vertical cuttings dryer.

Big bowl decanter centrifuge is widely used to treat the drilling mud and drilling cuttings. GNLW553C-VFD is a big bowl decanter centrifuge with 22’’ bowl diameter. As one of the main equipment from GN Solids Control company, it is designed and made per the latest technology. GN company can offer the big bowl decanter centrifuge with good price and top quality.

Features of 22’’ decanter centrifuge, model GNLW553C-VFD

The GNLW553C-VFD high-performance centrifuge is supplied with a 18 inch diameter bowl. The centrifuge model is with a length over diameter ratio of 3.4 : 1.

The centrifuge is fitted with a 75hp main drive motor and a direct coupled 30hp back-drive motor. The main drive motor and back drive motor are mounted at one end of the centrifuge. This design can minimize the centrifuge footprint.

The explosion proof motors and control panel can be certified to use in ATEX Zone 1 / Zone 2 hazardous locations, IECEx Zone 1 / zone 2 hazardous locations, CNEx Zone 1 / Zone 2 hazardous locations. For different EX certificate, price and leading time are much different. Clients can choose the suitable EX standard per the jobsite request.

The GNLW553C-VFD decanter centrifuge is fitted with main bearing temperature and vibration sensors which give the GNLW553C-VFD improved levels of safety and performance monitoring features.

Usage of 22’’ decanter centrifuge, model GNLW553C-VFD

The big bowl centrifuge is for removal of low gravity solids from the fluid system at reduced operating costs.

1) The big bowl centrifuge can be used to treat water base mud and drilling cuttings

2) The big bowl centrifuge can be used to treat oil base mud and drilling cuttings

3) The big bowl centrifuge can be used in dewatering unit

4) The big bowl centrifuge can be used to recovery barite from drilling fluids