Vacuum Screen Shaker
KESMI VAST vacuum screen shaker can replace the common shale shakers and work as the 1st phase solids control equipment in solids control system. It can reduce 30~40% liquid on the drilling cuttings compared to common shakers, achieving much dryer drilling cuttings discharge. Vertical cuttings dryer can be eliminated from the operations.
Product Features
KESMI VAST vacuum screen shaker can replace the common shale shakers and work as the 1st phase solids control equipment in solids control system. It can reduce 30~40% liquid on the drilling cuttings compared to common shakers, achieving much dryer drilling cuttings discharge. Vertical cuttings dryer can be eliminated from the operations.
The VAST Vacuum Screen Shaker consists of two modules: the negative pressure module and the shaker module. The negative pressure module is composed of a negative pressure generating device, a gas-liquid separation device, a pulse controller, and a negative pressure chamber.
Technical parameters of VAST shaker:
| Item | Parameters |
| Model | KSVS340C |
| Vibration motor power: | 2.2kw X 2 |
| Screen area: | 3.4m2 |
| Number of screens | 5 pcs |
| Screen size: | 1165 x 585 x42mm |
| Screen type: | Pretensioned frame type |
| Screen Fixing Method | Eccentric Sleeve Hinged Pressure Plate |
| Screen Box Angle Adjustment Method | Manual, Hydraulic Adjustment |
| Adjustable Screen Box Angle | Outlet downward: 2°, upward: 6° |
| Dual-Track G Force | Elliptical Motion: 7.3, Linear Motion: 8.8 |
| Vacuum Power | 5.5kw |
| Working Pressure | 0.02Mpa |
| Number of Vacuum Chambers | 1-2 |
| Drilling cuttings liquid content: | WBM ≤ 27% OBM≤13% |
| Suction method | Adjustable Pulse Intermittent Mode |
| Overall Dimensions (L × W × H) | 2800×1800×2650mm |
| Overall Weight | About 2900kg |
Technical features of VAST shaker:
- No need external air supply, low power consumption, High purification efficiency
- Pulse control, smooth sand discharge
- Strong adaptability, low liquid content in drill cuttings
- Screen mesh overlap, reduces sand leakage, compact structure
- Easy installation of screen, good interchangeability
- Quick adjustment of screen box angle
- Dual-trajectory motion, strong adaptability
