Recently 2 sets of offshore drilling mud cleaner are ready for shipment, the difference of the offshore used mud cleaner with onshore drilling mud cleaner is the lifting point and explosion proof vibration and starter. The lifting pad system conforms to DNV 2.7-1 or CCS lifting certificate to meet for offshore drilling. We can make customized design equipments according to different requirements.
The mud cleaner equipped with 3 ea of 10 inch desander cone and 16 ea of 4 inch desilter cone, all of the hydrocyclones are made of 100% composite material for longer working life, especially when the solids content is very high, we will use metal cover outside the polyurethane material cone in case that the hydrocyclone will be easily deformed and damaged. 2 units of 1.72KW vibration motor from Italy Oli or US Martin brand are used to drive the bottom drying shaker. The lifting frame with offshore approved lifting pad is designed for convenient lifting the equipment from land to offshore rig. We can provide different explosion proof standard motor and starter based on different requirement.
The mud cleaner with a 4 panel screen bottom shale shaker to recovery more useful drilling fluids. All of the screens are composite material frame shaker screen with stainless steel 316 wire mesh, we use 3 layers of wire mesh for all the API mesh over API60, which has been widely used in different countries for oil drilling rig for treatment of different types drilling fluids, the working life is from 300 to 700 hours. Except for mud cleaner, GN solids control also produce other solids control equipments such as shale shaker (both linear motion shale shaker and dual motion shale shaker), desander, desilter, decanter centrifuge, centrifugal pump, mud gas separator, vacuum degasser, mud agitator, mud gun and drilling waste management equipments.
As the professional manufacturer of full hydraulic drive decanter centrifuge in China, GN solids control developed full hydraulic drive decanter centrifuge with good quality good performance lower maintenance cost, and shipped it to clients in Middle East. We can design and produce rated speed decanter centrifuge ( high speed and middle speed), VFD decanter centrifuge and full hydraulic drive decanter centrifuge for different applications. We have different bowl size, bowl length for various client’s requirement, including 9 inch, 14 inch, 18 inch, 22 inch, 30 inch, the bigger ratio of the bowl length/ bowl size, the better result of the treatment slurry/ waste water. The features of Full Hydraulic Drive Decanter Centrifuge: 1) Driving system is VISCOTHERM full hydraulic drive system for reliable performance and after sales service
2) The explosion proof standard is ATEX for zone 1 application 3) The differential speed is adjustable from 10 ~ 60 rpm, the bowl speed is adjustable from 0 ~3600rpm, the adjustable bowl speed, differential speed and pond depth to archive different dryness requirement according to different material conditions. 4) The max torque is 4163 N.M (3260 ft.lbs) for heavy mud treatment 5) The max treating capacity is 200gpm for water 6) The max G force is 2610G under 3600rpm 7) The SKF bearing for longer durable life, and adopt high environmental temperature 8) PLC smart control for easy and convenient operation 9) The bowl material is made of duplex stainless steel 2205 or 2304, the other bowl components are made of stainless steel 316L.The screw is made of stainless steel 304 by heat treatment up to 1000℃.The open impeller design can increase the fluids treating capacity. The collection box is made of stainless steel 304. If you need reliable performance full hydraulic drive decanter centrifuge, pls contact with GN solids.
Recently 2 package of tandem shale shaker are shipped to India client, we have finished the necessary inspection before delivery, water test and mud test under the required API mesh size.
The 2 units of single shale shaker are installed on one oilfield 3 runners skid as tandem shale shaker for convenient shipment and operation. 3 pcs of pre-tensioned durable composite material shaker screens are installed on the shale shaker, the deck bottom are made of stainless steel for better anti corrosion. The shaker deck, vibration beam and all the vibration and non vibration components are all made of stainless steel. The shaker skid are made of structure steel for better strength. The vibration motor and starter including the cables, cable glands are all DGMS approved explosion proof products, which can meet the user’s requirement in explosion proof standard.
The shale shaker is designed to treat both water based drilling fluids and oil based drilling fluids, the operation temperature is -5℃ ~+55℃. We can produce shaker screens comply with API RP13C standard, the API mesh size is from API 20 to API 300 based on client’s requirement. The wire mesh material is made of SS316L for longer working life, and 4 corner pre-tensioned before heating press process will increase the working life of the shaker screens. The shale shaker is most important solids control equipment and the first phase cleaning equipment for a solids control system, a better performance shale shaker can reduce the drilling waste volume, so that the drilling waste treatment cost will be reduced, and it can recovery more useful drilling fluids for the drilling rig, reduce the burden of next step cleaning equipment like desander, desilter, mud cleaner, degasser and centrifuge. If you need solids control equipments and drilling waste management system, pls contact with GN solids control.