Integrated Solutions for the Full Asset Lifecycle
From robotic tank cleaning and crude sludge recovery to solids control and drilling waste management — Coolrich delivers complete system solutions for demanding industrial environments.
Solids Control & Waste Management Systems
KOSUN Solid Control System & Equipment
Maintaining Drilling Fluid Quality and Consistency
The solids control system is usually composed of 3 to 7 mud tanks, equipped with 5 levels of solids control, dosing, weighting, and other equipment — meeting the matching requirements of drilling rigs ranging from 250 HP to 3000 HP.
Equipment Lineup
- Shale Shaker — primary solids separation
- Vertical Degasser — gas removal from drilling mud
- Decanter Centrifuge — fine solids separation
- Mud Cleaner — combined hydrocyclone & shaker
- Sand Pump — mud circulation and transfer
- Mud Agitator — tank agitation to prevent settling
Crude Sludge Minimisation & Oil Recovery System
Reducing Waste, Recovering Oil
The KOSUN crude sludge minimisation system reduces sludge volume and recovers usable oil from crude storage operations. Designed to handle the waste generated in crude oil tank bottoms across refineries and tank farms.
- Significantly reduces oil sludge volume
- Recovers usable crude oil from sludge
- Reduces disposal costs and environmental liability
- Suitable for refineries, tank farms, and crude terminals
Drilling Mud Waste Minimisation & Recycle System
Integrated Drilling Waste Management
The drilling waste treatment system can meet the treatment requirements of water-based, oil-based, and composite drilling mud — effectively removing drilling waste cuttings and recycling clean mud back into the system.
- Water-based, oil-based, and composite mud treatment
- Effective drilling cuttings separation and disposal
- Clean mud recycled back to active system
- Reduces environmental footprint of drilling operations
Environmental
Oily Sludge Treatment System
The oily sludge treatment system is mainly designed to handle the waste oil sludge generated during the drilling process. After treatment, the oil content in the solid phase can reach less than 1%.
- Oil content in solids reduced to <1%
- Environmentally compliant output
- Kuwait large-scale system reference
- Kuwait oil-contaminated soil & sand treatment
Liquid Mud Plant (LMP)
KOSUN's newly designed LMP (Liquid Mud Plant) is a comprehensive drilling mud station solution that integrates storage, mixing, purification, recycling, and solid-liquid separation — redefining the complete drilling fluid management system process through superior design.
- Integrated storage, mixing & purification
- Solid-liquid separation capability
- Algeria 7,500 BBL LMP reference project
- Complete drilling fluid management solution
Robotic Tank Cleaning & Industrial Desludging
Remote-controlled robotic systems for sludge removal without human entry — improving operational safety and reducing maintenance time.
Robotic Crude Oil Tank Cleaning System
Safe, Efficient, No-Man Entry Operations
Heavy sludge accumulation inside storage tanks traditionally requires hazardous confined-space entry. Our robotic cleaning system enables sludge removal without human entry, improving operational safety and reducing tank maintenance time.
Key Advantages
- No man entry — explosion-resistant design
- Remote-controlled operation from safe distance
- Reduced tank downtime vs. conventional methods
- Improved HSE compliance
Suitable Applications
The operator controls the robot to enter the work area, adjusts the working posture, and activates the equipment — agitating, flushing, gathering, collecting, pumping, or suctioning sludge to a downstream treatment system.
Alpha Ship / FSO Crude Tank Desludging System
Intelligent Desludging Robotic Systems for Ship & FSO Storage Tanks
Designed specifically for ship and FSO crude tank desludging, this system operates in the challenging confined environment of marine storage tanks. The robot is equipped with working end tools and actuators for underwater/immersed operation.
Product Functions
- Underwater/immersed operation
- Suction & dredging capability
- Digging, crushing, flushing
- Sludge conveying to downstream treatment
Suitable Applications
Waterways & Reservoirs
Floating-Type Desludging Robot
Intelligent sludge mobilisation for rivers, ponds, and dams. The floating robot operates directly on the liquid surface to agitate and mobilise sludge deposits — remote-controlled, no confined space entry required.
- Floating robotic platform for surface operation
- Efficient sludge mobilisation for easier removal
- Reduces operational downtime during maintenance
- Suitable for reservoirs, ponds, rivers, and lined areas
Surface Contamination
Oil & Foam Skimming Surface Cleaning Robot
Efficient removal of floating contaminants from spillage in sea, river, lake, and water systems. Removes oil films, foam layers, aquatic plants, and small floating debris with automated surface cleaning technology.
- Floating robotic platform for water surface operation
- Remote-controlled deployment
- Supports improved environmental compliance
- Applicable to sea, rivers, lakes, and water systems
Box Culvert & Drain Dredging Robot
Robotic Sediment Removal for Underground Drainage Infrastructure
Underground culverts, drainage channels, and stormwater systems often accumulate sediment, sludge, and debris — restricting water flow and leading to infrastructure damage. The Box Culvert & Drain Dredging Robot removes sediment and debris without manual entry into hazardous confined spaces.
- Remote-controlled dredging operation
- Designed for confined underground environments
- High sediment removal capacity
- Durable industrial construction
- Improves drainage efficiency and infrastructure safety
Suitable Applications
Functions include excavation, scooping and pushing, cutter suction, flushing, silt transport, and box culvert/channel clearing. Applicable to underground trenches, open/covered drains, tunnels, culverts, pits, and inspection chambers.
High Pressure Lube Oil Flushing & Vacuum Dehydrator System
Industrial lube oil flushing systems for machinery protection and maintenance. High-pressure flushing clears contaminants from lubrication circuits, while vacuum dehydration removes water and dissolved gases to restore oil condition.
- High-pressure circuit flushing for new and existing machinery
- Vacuum dehydration for oil conditioning and moisture removal
- Extends lubricant life and protects rotating equipment
- Suitable for turbines, compressors, gearboxes, and hydraulics
