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Sludge Treatment: 1m³/h Oily Sludge System for Efficient Waste Management

Sludge treatment is a critical process for industries dealing with oily waste. On-site sludge treatment saves time and money, reduces waste, and makes it much easier to recycle vital resources. Anyone working in industries such as petrochemicals, oil refining, or steel manufacturing will know all about the problems associated with sludge waste and the legal responsibilities they have when it comes to handling hazardous waste. However, on-site separation facilities work across a range of other industries as well, such as shipping, food and beverages, and wastewater treatment.

KOSUN Machinery has developed the 1m³/h Oily Sludge Treatment System — an efficient sludge treatment solution specifically designed for the harmless and resourceful treatment of various types of oily sludge. The core of the system adopts advanced chemical hot washing technology, which can maximize the recovery of crude oil from the complex sludge mixture and realize the recycling of water resources and the standard treatment of solid-phase residue. With its significant cost advantage in investment and excellent treatment efficiency, the system has become an ideal choice for sludge treatment in petroleum and petrochemical industries, oilfield exploitation, and oil storage and transportation.

Application Scope of the 1m³/h Sludge Treatment System

The 1m³/h Oily Sludge Treatment System is designed to handle a wide range of oily sludge sources, including:

Landing sludge from oil field operations and equipment leakage

Waste oil-based mud and drill cuttings produced during the drilling process

Oil residue and sludge produced during the cleaning of oil storage tanks and transport tanks

Sediment deposited in oily wastewater sedimentation tanks and catchment pits

Processing Effect of the Sludge Treatment System

After being processed by this sludge treatment system, all phase products can reach industry-leading standards, achieving efficient separation and purification of the “oil, water and solid” three phases:

The oil content of the solid-phase residue is less than 2% , which is far lower than the national general hazardous waste landfill standard. This creates favorable conditions for subsequent advanced disposal (such as pyrolysis, incineration, and biodegradation), significantly reducing disposal costs.

The oil content in the liquid-phase effluent is as low as 200 mg/L , and the water quality is clear. It can be reused in the system’s own cleaning or hot washing process, achieving the internal circulation of water resources within the factory and saving the consumption of fresh water and the cost of wastewater discharge.

Core Process of the Sludge Treatment System
  1. Chemical Hot Washing Process: By adding a specially formulated surfactant and cleaning agent at an appropriate heating temperature, the stable “water-oil-solid” emulsified structure in the oil sludge is disrupted, effectively reducing the adhesion force between the oil phase and the solid phase particles, allowing the crude oil to be fully stripped and released.
  2. Multi-Stage Centrifugal Separation Process: The mixture after hot washing enters high-efficiency multi-stage centrifugal units (such as decanter centrifuges and disc centrifuges). By precisely controlling the centrifugal force field, the fine separation of oil, water, and solid is achieved:

Light phase: The recovered crude oil has a relatively high purity and can be directly sold to refineries as raw materials, generating considerable economic benefits.

Middle phase: The separated water phase can be reused after simple treatment in the system to form a closed loop.

Heavy phase: Solid residues with extremely low oil content, meeting environmental protection requirements.

System Advantages of the 1m³/h Sludge Treatment System
  1. Maximizing Resource Recovery: High crude oil recovery rate, turning waste into treasure, directly generating economic benefits.
  2. Stable and Reliable Treatment Effect: Ensuring that solid residue and effluent quality consistently meet or exceed design standards.
  3. Mature Process with Controllable Costs: Energy consumption and chemical costs are controllable. The recycling of water significantly reduces water consumption and sewage discharge fees.
  4. High Return on Investment: Compared with incineration, pyrolysis, and other high-temperature and high-pressure processes, the system offers a high return on investment. Combined with oil sales income, the investment payback period is short.
  5. Reduction, Harmlessness, and Resource Utilization: The entire sludge treatment process achieves reduction, harmlessness, and resource utilization, helping enterprises achieve environmental protection goals.
Destination of the Final Product
  1. Recovered Oil： If the quality is good, the recovered oil can be sold as raw materials for refineries, realizing resource reuse.
  2. Purified Water: The purified water is recycled within the system, saving energy and reducing consumption.
  3. Deoiling Solid Phase: If the oil content is less than 2% , it can be sent to a professional institution for:

Pyrolysis: Further recovery of energy and solid phase resources

Incineration: Complete harmless treatment

Biodegradation: Ecological restoration

This ensures compliance with local environmental protection policies, ultimately achieving harmless disposal.

Conclusion

The 1m³/h Oily Sludge Treatment System from KOSUN Machinery offers a cost-effective, efficient, and environmentally responsible sludge treatment solution. By recovering valuable crude oil, recycling water, and producing solid residue with oil content below 2% , the system delivers significant economic and environmental benefits. Whether for oilfield operations, storage tank cleaning, or refinery waste, KOSUN provides the expertise and technology to turn waste into value.

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KOSUN SP Series Mixing Pump: Advanced Mixing Technology for Drilling Projects

The KOSUN SP Series stainless steel mixing pump provides instant hydration of polymers and bentonite. Discover how its axial turbine and pressure chamber eliminate “fish eyes” and reduce drilling fluid costs.

In modern drilling, whether onshore or offshore, drilling fluid quality determines everything. Its stability directly affects penetration rate, wellbore integrity, and overall project safety. However, preparing ideal fluid is not simply mixing powders with water. It is a complex process requiring powerful mechanical energy. This is where the KOSUN SP Series mixing pump excels.

Shear Pump

Why a Conventional Pump Is Not Enough

Standard centrifugal pumps are designed for transfer, not mixing. When powdered polymers or bentonite are added to conventional flow, they form dense gel lumps,”fish eyes.” These lumps clog shakers, settle in tanks, and increase additive consumption. Solving this requires a fundamentally different approach.

Innovative Hydrodynamics: Turbine and Pressure Chamber

KOSUN engineers developed a design combining an axial-flow turbine pump with a horn-shaped pressure chamber.

How does it work? Fluid is accelerated by the turbine impeller to high velocity, then directed through nozzles toward an impact plate. At impact, intense mixing forces break molecular bonds, allowing polymers to fully hydrate. The result: complete elimination of “fish eyes” and perfect homogenization.

Materials That Ensure Long Service Life

Drilling fluid is aggressive, abrasive particles and chemicals quickly damage cast iron. For this reason, KOSUN uses precision-cast stainless steel for all wetted parts. Stainless steel provides corrosion resistance and strength to withstand continuous wear. The benefits: extended service intervals and reduced downtime.

Reliable Operation Under Any Conditions: Low NPSH

One main threat is cavitation, caused by insufficient suction pressure. Cavitation damages impellers and seals, leading to premature failure. The SP Series is optimized for low NPSH , maintaining stable operation even where conventional pumps fail.

Global Field Experience and Fast ROI

The KOSUN SP Series has proven itself worldwide, from Middle Eastern deserts to Russian winters and Southeast Asian humidity. A 75 kW configuration delivers 120–150 m³/h , ideal for large-scale systems. Improved chemical utilization and faster hydration reduce cost per cubic meter. Investment typically pays back within months through reduced material consumption and shorter mixing times. API compliance and a compact design simplify maintenance, even in remote locations.

Conclusion

The KOSUN SP Series mixing pump is a critical tool for maximizing drilling efficiency and minimizing non-productive time. With innovative hydrodynamics, durable stainless steel construction, and proven global performance, it delivers reliable, cost-effective mixing for the most demanding operations.

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How Does KOSUN Drilling Fluid Jet Mixer Improve Drilling Mud Efficiency?

Drilling fluid plays a vital role in oil and gas drilling because it helps cool and lubricate the drill bit, as well as remove cuttings from the wellbore. Ensuring the proper density and viscosity of drilling fluids is critical to successful drilling operations. This is where KOSUN’s DJM series fluid jet mixer comes in handy.

The KOSUN DJM series fluid jet mixer is specifically designed to prepare drilling fluid and adjust its density and viscosity. With its advanced features and functionality, this fluid jet mixer is a game-changer for the industry.

Versatility of the Fluid Jet Mixer

One outstanding feature of the KOSUN fluid jet mixer is its versatility. It is available in two variants: a single jet mixer combined with a sand pump and jet slurry hopper, or a double jet mixer consisting of two pumps and two hoppers. This flexibility allows drillers to choose the configuration that best suits their specific drilling needs.

Weighing hoppers play a vital role in the mixing process. They can be used in combination with the pump, or they can be used alone with the pump connected through the manifold valve. This seamless integration ensures efficient transfer of materials and additives into the drilling fluid, optimizing its performance.

Simplified Additive Integration

The KOSUN fluid jet mixer simplifies the addition of drilling fluid materials and chemical additives. Bentonite and barite powders, as well as polymer additives, can be easily introduced into the circulation tank. By increasing the overall volume of material, the fluid jet mixer ensures consistency and balance of the drilling fluid.

Designed for Efficiency

In addition to superior functionality, the KOSUN DJM Series fluid jet mixer is designed with efficiency in mind. A powerful 45 kW (or 55 kW) sand pump ensures reliable flow for fast and efficient mixing of drilling fluids. This saves valuable time during drilling operations and increases overall efficiency.

Conclusion

The KOSUN DJM series fluid jet mixer is a reliable and efficient tool for the oil and gas drilling industry. With its versatile configuration, seamless integration, and powerful pump, it enhances the efficiency and performance of drilling fluids. Whether adjusting density, viscosity, or adding drilling material, this fluid jet mixer is an invaluable asset to any drilling operation. It is believed that KOSUN Machinery can provide excellent solutions, optimize the drilling process, and promote success.

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Centrifuge in Slurry Separation: Core Power for Efficient Processing

In slurry separation systems, the centrifuge is the core power unit, essential for efficiently separating solids and liquids. From construction mud treatment to mining tailings recovery and chemical slurry purification, centrifuges are the key equipment for tackling complex separation challenges. For KOSUN Industrial, mastering high-performance centrifuge technology is central to its competitive edge, delivering reliable support for efficient separation across multiple industries.

How Centrifuges Work

Centrifuges work by using centrifugal force to rapidly separate dense solids from liquids. Slurry enters the rotating drum, solids are pushed outward forming a cake, and the clarified liquid discharges through dedicated outlets. This method is 5–10 times faster than gravity-based separation and excels with fine particles below 20 μm.

Applications in Construction

In construction, centrifuges handle slurry with fine sand and clay, precisely controlling solid content to stabilize boreholes. KOSUN’s construction centrifuges use variable-frequency speed control, reducing sand content to under 1% for high-quality operations.

Applications in Mining

In mining, centrifuges treat tailings slurry with high viscosity, producing dry tailings (<40% moisture ) and clear water for recycling. KOSUN’s mining centrifuges feature wear-resistant drums and corrosion-proof components, doubling service life under harsh, continuous operation.

Applications in Chemical and Environmental Sectors

Centrifuges are also vital in chemical and environmental sectors. They enhance product purity in chemical processing and accelerate solid-liquid separation in wastewater treatment, reducing costs and complexity.

Performance Factors

Performance depends on drum material, speed range, and automation. KOSUN Industrial offers a full spectrum of high-performance centrifuges , from lab to large-scale systems, with intelligent controls for real-time monitoring and parameter adjustment.

Future Trends

As industries demand higher efficiency and stricter environmental compliance, centrifuges are evolving toward smarter, faster, and more durable designs. With innovation at its core, KOSUN continues to optimize centrifuge performance , making it the preferred choice for slurry separation projects across sectors.

Conclusion

Whether for efficient separation, resource recovery, or environmental goals, KOSUN centrifuge provides the reliable, high-performance foundation that modern slurry operations require.

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The Critical Role of the Wedge Block of Shale Shaker in Optimizing Screen Tensioning and Performance

In drilling operations, the solids control system protects equipment and maintains the quality of the drilling fluid. At the center of this process is the shale shaker, which removes drill cuttings from drilling mud. While motors and vibration performance often receive the most attention, experienced operators recognize the importance of the wedge block of the shale shaker. This small component plays a critical role in screen tensioning, ensuring efficient separation and long screen life.

How the Wedge Block of the Shale Shaker Secures the System

The wedge block of the shale shaker is a precision fastening device that converts lateral force into downward clamping pressure. Installed within a dedicated slot, it locks the screen firmly against the shaker bed. This simple wedge action generates substantial holding force, preventing screen movement during intense vibration.

Without proper tension, screens can develop “flutter,” in which they vibrate independently of the basket. This reduces separation efficiency, accelerates fatigue, and hinders solids conveyance. By keeping the screen and basket moving as a single unit, the wedge block supports effective solids control performance.

Essential Shale Shaker Parts and Screen Tensioning

The wedge block works alongside other shale shaker parts, including tensioning rails, rubber channels, and screen frames. Because shakers often operate at vibration levels exceeding 7G, every component depends on proper screen tension.

Rubber channel strips cushion the screen against the basket, but only when sufficient pressure is applied by the wedge block. Worn or incorrectly sized wedges can compromise the entire tensioning system, causing screen damage, rubber wear, and drilling fluid bypass that may affect downstream equipment such as desanders and mud pumps.

Impact of Shale Shaker Components on Screen Life

Every shale shaker component contributes to overall performance. When screens are not properly tensioned, repeated flexing causes wire abrasion and premature mesh failure.

The wedge block serves as the final locking mechanism that eliminates slack across the deck. This is especially important for fine-mesh screens, where even slight movement can lead to blinding or screen failure. As a result, quality shale shaker components help extend screen life and reduce operating costs.

Best Practices for Shale Shaker Maintenance

An effective shale shaker maintenance program should include regular wedge block inspections. Since wedge blocks are designed as replaceable wear items, replacing them is far less costly than repairing baskets or replacing damaged screens.

Operators should inspect wedge heads for mushrooming, check tapers for wear or distortion, and verify proper resistance during installation. Slots should also be cleaned regularly, as accumulated mud and debris can prevent proper seating and create uneven screen tension.

Choosing the Right Wedge Block Material

Shale shaker environments expose components to vibration, drilling chemicals, oils, and salts. For this reason, wedge blocks are commonly manufactured from HDPE, polyurethane, or advanced composite materials.

Material selection is important. Excessively hard wedges may crack, while softer materials can deform and lose holding force. Modern composite designs balance rigidity with vibration absorption, maintaining secure tension under demanding operating conditions. This durability is a key characteristic of high-quality solids control equipment.

Conclusion

Although small in size, the wedge block of shale shaker is essential to screen tensioning, separation efficiency, and equipment protection. Proper selection and maintenance help prevent screen flutter, extend screen life, and improve overall drilling performance while reducing operating costs.

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Optimizing Mud Mixing with a Shear Pump

Modern drilling engineering requires high-performance drilling fluid. This fluid stabilizes wellbores. It also carries cuttings efficiently. Operators rely heavily on high-cost polymers. They also use bentonite clays. However, a common industry pain point arises during mixing. Conventional centrifugal pumps lack mechanical force. They cannot disperse these additives fully. As a result, undissolved polymer clusters form. Engineers call these sticky lumps “fish eyes.” They block shale shaker screens quickly. This issue wastes expensive materials. It also degrades overall mud properties. To overcome these mixing inefficiencies, the shear pump serves as a highly specialized engineering solution.Shear Pump

How a Shear Pump Operates in Solids Control

A drilling solids control system manages fluid properties sequentially. It relies on a multi-stage process. Shakers, desanders, and desilters remove harmful drilled solids. Meanwhile, the mixing section reconstructs fluid rheology. Inside the loop, the shear pump integrates strategically into the conditioning phase. It typically works in tandem with a jet mixer. The device does not merely transport fluid. Instead, it utilizes a specially engineered impeller. It also uses a shearing plate combination. The raw slurry passes through the high-speed rotor-stator architecture. Then, the fluid experiences intense, localized mechanical forces. This rapid energy transfer breaks down macro-molecular chains. It also destroys particle agglomerations. Consequently, water molecules penetrate into the core of each clay particle faster.

Field Advantages of the Shear Pump Architectureshear pump

Drilling operations achieve three quantifiable improvements by transitioning to high-shear processing:
    • Accelerated Hydration: The mechanical shearing action reduces chemical dilution time. It speeds up full hydration. Therefore, crews mix high-performance mud rapidly and accelerate spud-in readiness.
    • Material Cost Savings: The system eliminates undissolved clusters completely. It optimizes soil particle hydration. Therefore, it ensures that every kilogram of additive remains active. Field data demonstrates bentonite savings of over 30%. This directly lowers mud-building costs.
    • Enhanced Hydraulic Capacity: The system features an optimized power-to-flow ratio. It offers larger capacity. It also provides higher lift. Concurrently, this keeps sufficient hydraulic energy in the mud loop to meet deep-well circulation demands.

Ultimately, preventing material waste enhances a well’s overall economic yield. Shortening mud preparation intervals also drives efficiency. For drilling contractors, upgrading to this engineered shear pump system represents a highly reliable operational decision.
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Screw Conveyor Workflows for Optimized Cuttings Transport

Screw Conveyor
The screw conveyor optimizes drilling waste processing by using high torque and an enclosed trough to transport high-viscosity cuttings cleanly and bridge the gap between core solids control assets and zero-discharge networks. Managing heavy, high-density solids remains a major challenge. Raw cuttings carry substantial base fluid, reducing flowability and increasing abrasiveness. Transport spillages contaminate the jobsite directly, while inconsistent feeding causes downstream equipment to suffer from unplanned downtime
Screw Conveyor

Process Integration and Workflows of the Screw Conveyor

The screw conveyor does not operate as an isolated unit within the treatment plant. Instead, the conveyor acts as a structural backbone that links front-end screening equipment with back-end deep drying modules. The standardized real-time process involves four key operational stages:
  • Primary Separation and Solids Collection: Raw drilling fluid returning from the wellbore flows across primary and secondary separation equipment, including the drilling shale shaker, desanders, and desilters. These assets mechanically intercept and remove coarse cuttings and sticky mud aggregates, dropping them directly into the feed hopper of the conveyor.
  • Enclosed Axial Displacement and Regulation: The machine uses high-strength flights welded onto a central shaft to push wet, high-water-content cuttings uniformly along a U-shaped trough. Operators can deploy these units in horizontal or inclined configurations. Additionally, the variable speed drive allows technicians to adjust fluid velocity in real time, preventing material bridging or plugging at the inlet.
  • Secondary Dewatering Feed Stage: The conveyor systematically lifts and delivers the high-solids waste to downstream zero-discharge treatment equipment. This equipment includes the vertical cutting dryer and high-speed decanter centrifuges.
  • Final Separation and Sealed Discharge: The downstream drying equipment uses high centrifugal forces to perform final dewatering. Reclaimed base fluids flow back into the active circulation tanks. Concurrently, an inclined secondary screw conveyor accepts the dry cakes, transferring them to designated zones for enclosed stacking and volume-reduced transport.screw conveyor

Modular Engineering and Heavy-Duty Safety Design

Geological formations and rig layouts introduce extreme spatial variations and material diversity. To address these persistent jobsite bottlenecks, KOSUN incorporates modular structures and heavy-duty wear protection into its screw conveyor designs:
  • Flexible Modular Architecture: The conveyor uses a multi-sectional assembly method based on standard 12-foot (3.66-meter) sections. This modular configuration allows engineers to customize the total length to fit tight offshore decks or restricted land jobsites, maximizing spatial adaptability.
  • Abrasive-Resistant Metallurgy: To counter the aggressive wear of oil-based mud cuttings, the flighting features specialized corrosion-resistant and wear-resistant alloys. Combined with a compact drivetrain that delivers high torque capacity, this advanced manufacturing process ensures low noise levels, zero oil leakage, and high mechanical uptime.
  • Essential Personnel Protection: A ruggedized structural base frame supports and protects the entire conveyor assembly. Furthermore, a standardized grid guard covers the U-shaped trough completely. This mechanical barrier blocks foreign objects from falling into the trough and breaking the shaft, while safeguarding ground crews during operation.

Conclusion

Modern environmental regulations transform the role of the screw conveyor from a simple material handling tool into a core control unit for closed-loop fluid management. Ultimately, implementing this dependable transport technology helps international total contractors lower long-term operational expenditures while satisfying strict international discharge standards.
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High-Efficiency Drilling Shale Shaker Selection Guide

Managing heavy slurry with high solids content poses a persistent challenge in industrial fluid processing. As the primary physical barrier of a closed-loop system, the drilling shale shaker dictates the mechanical life of downstream equipment. Inefficient primary separation allows coarse particles to pass through, which quickly erodes downstream sand pumps and decanter centrifuges, driving up unplanned jobsite downtime.
Linear-Motion-Shale-Shaker

Evolution of the Drilling Shale Shaker and Linear Design

Industrial operations utilize various vibration trajectories, but operators now favor the linear motion configuration for high-displacement applications.
The linear design represents a high-performance extension of the classic drilling shale shaker. Early equipment featured circular or elliptical motion paths. While simple, these designs suffered from slow solids conveyance, which triggered mud losses and screen plugging under heavy mud weight conditions. Modern drilling shale shaker configurations resolve this by using dual motion motors. This setup forces a strict linear motion path, which imparts higher acceleration to the slurry. Consequently, the screen surfaces handle larger capacities and deliver superior sand-discharge efficiency.

Core Technical Advantages and On-site Problem Solving

From a cost-management perspective, this mechanical optimization resolves several critical operation bottlenecks:

  • Precision Separation of Micro-Particles: The system custom-targets high-displacement purification needs. It rapidly strips harmful solid aggregates above 76 μm from the fluid, which lowers fluid maintenance costs.
  • Adjustable High G-Force Trajectory: The design delivers high G-force vibration intensities. Field technicians can adapt this force to match current fluid viscosity. Paired with a -1° to +5° deck angle adjustment mechanism, it facilitates rapid solids discharge and eliminates fluid loss.
  • Minimized Maintenance Downtime: Older screening designs required tedious screen changes. This configuration introduces a quick-operating tensioning system with standardized mechanical tolerances. Utilizing long-life composite screens reduces overall consumable wear rates.

LS584 Shale ShakerSystem Integration and Process Workflows

Acting as a central power node, this equipment provides primary separation across multiple engineering disciplines:
  • Oil and Gas Drilling Operations: Positioned at the very front of the rig, the shale shaker removes coarse drilling waste. The pre-clarified fluid then flows to intermediate storage before sand pumps feed it into downstream desanders and desilters.
  • Municipal Trenchless and Tunneling Engineering: During shield excavation, crews encounter high-viscosity non-Newtonian muck. The high-frequency shaker deck breaks the fluid surface tension to speed up dewatering, laying the foundation for resource recycling.

Project Value of the Drilling Shale Shaker

Whether facing the continuous loads of heavy drilling rigs or tight urban environmental audits, a premium drilling shale shaker safeguards fluid rheology. Ultimately, this equipment provides international drilling companies with an essential tool to lower operational expenses.
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How Skid-mounted Drilling Mud Solids Control Systems Significantly Shorten Field Installation Time

In oil drilling operations, time is directly linked to operating costs. The field installation of traditional solids control systems is usually a massive project involving secondary positioning of numerous loose components, on-site pipe welding, electrical control line laying, and repeated system debugging. In harsh field environments, these processes not only consume significant manpower but are also prone to delays caused by geological conditions or weather factors, directly impacting the overall progress of the drilling team.

Skid-mounted Integration: Keeping Complex Processes in the Factory
The core philosophy of the skid-mounted drilling mud solids control system launched by KOSUN is “factory integration.” We precisely layout and fix key solids control equipment—including shale shakers, vacuum degassers, desanders, desilters, centrifuges, and mud tanks—onto a unified base before they leave the factory. This means over 80% of the assembly, welding, and electrical debugging work is completed in a standardized factory environment. Once the equipment arrives at the wellsite, field personnel only need to complete the connection of external pipe network interfaces and power input to achieve rapid production, shortening the traditional multi-day installation cycle to just a few hours.

Flexible Migration: Customized for Efficient Site Transfers
The frequent relocation requirements of land rigs demand strict equipment mobility. The ingenuity of the skid-mounted design lies in the convenience of “one movement for the whole system.” Due to the high integration of functional components, there is no need to disassemble complex connectors during migration; only an integrated hoisting for transportation is required. Furthermore, for wellsites with limited space, KOSUN utilizes a compact design that reduces the footprint by approximately 30% compared to traditional distributed installations, effectively lowering the complexity of wellsite preparation.

Detail Innovation: Enhancing the Stability of Field Operations
To ensure that operational quality is not sacrificed while shortening installation time, the system incorporates several detailed innovations. For instance, to address mud sedimentation challenges, composite tanks with conical bases and high-power mud agitators are utilized. The piping system is controlled through flexible valves, enabling seamless switching between tanks. These designs not only speed up installation but also make on-site operation and maintenance simple and efficient.

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Drilling Efficiency and Environmental Protection KOSUN Dual Motion Shale Shaker Analysis

In oilfield and HDD projects, balancing fast ROP with dry cuttings is a core Solids Control challenge. KOSUN has launched the Dual-Motion Shale Shaker, a high-performance tool designed for efficient mud recovery and Drilling Waste Management (DWM).

What is a Dual Motion Shale Shaker

The KOSUN Shale Shaker combines two motion patterns to handle diverse geological conditions:

Linear Motion Mode: Delivering a high 7.4G G-force, this Shale Shaker mode ensures rapid solids discharge during high-flow surface drilling.

Balanced Elliptical Motion Mode: This mode extends drilling fluid retention time on the Shale Shaker screen, maximizing fluid recovery and preventing “screen blinding” in sticky formations.

KOSUN Dual Motion Shale Shaker with Special Hot-Dip Galvanizing Process

For coastal or high-salt environments, KOSUN offers a Customized Galvanized Shale Shaker:

Ultimate Anti-Corrosion: The Hot-dip Galvanizing layer bonds deeply with the metal. This Shale Shaker withstands corrosive gases and salt mist much longer than painted units.

Premium Design: The unique metallic finish provides a professional look for offshore drilling and coastal sites.

KOSUN Dual Motion Shale Shaker Core Technology and Advantages

KOSUN focuses on reliability to outperform international Shale Shaker brands:

AWD Screen Box Adjustment: The AWD system allows users to adjust the Shale Shaker deck angle from -1° to +5° without downtime. It is more rugged than electronic actuators.

Easy Maintenance: With a stable mechanical switch, this Shale Shaker minimizes NPT (Non-Productive Time).

The Dual Motion Shale Shaker as the First Gate of Drilling Cuttings Management

As the primary stage of Drilling Waste Management, the KOSUN Shale Shaker ensures drier waste:

Lower Workload: High-efficiency separation reduces the load on downstream Vertical Cuttings Dryers.

Environmental Compliance: Drier discharge from the Shale Shaker is key to achieving “Green Drilling” and zero-discharge standards.