Shear Pump
Advanced Polymer Hydration for High-Performance Drilling Fluids
- 95%+ High-Efficiency Shearing Performance
- Rapid Polymer & Bentonite Hydration
- Reduced Additive Consumption & Mud Costs
- Durable, Reliable & High-Capacity Operation
Advanced Polymer Hydration for High-Performance Drilling Fluids
In modern drilling operations, achieving high-quality drilling fluid is critical for maintaining borehole stability, reducing fluid loss, and improving drilling efficiency. However, incomplete hydration of additives such as polymers and bentonite clay can lead to poor mud performance, excessive material consumption, and increased operating costs.
Shear Pump is specifically engineered to deliver rapid mixing, efficient hydration, and high shearing performance for drilling fluid additives. By accelerating the dilution and hydration process, it helps operators produce premium drilling mud while reducing additive consumption and improving overall solids control performance.
Shear Pump is specifically engineered to deliver rapid mixing, efficient hydration, and high shearing performance for drilling fluid additives. By accelerating the dilution and hydration process, it helps operators produce premium drilling mud while reducing additive consumption and improving overall solids control performance.
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Shear Pump Brochure
High-Efficiency Shearing Performance
Equipped with a unique impeller and shear plate design, delivering over 95% shearing efficiency for fast and effective polymer and clay hydration.
Rapid Polymer & Bentonite Hydration
Provides strong shearing force to significantly improve hydration efficiency, enabling faster preparation of high-performance drilling fluids.
Reduced Additive Consumption
Optimized hydration performance can reduce bentonite and polymer consumption by up to 15%, lowering mud treatment costs.
Improved Drilling Fluid Properties
Enhances mud quality by reducing mud cake thickness, minimizing fluid loss, improving gel strength, and optimizing rheological performance.
Large Capacity & High Lift
Designed with high flow capacity and lifting performance, ensuring stable and efficient operation under demanding drilling conditions.
Reliable Mechanical Seal Technology
Adopts advanced mechanical sealing systems for dependable performance, reduced leakage risk, and extended service life.
Durable Wear-Resistant Construction
The stainless-steel shear plate ensures superior durability and long-term operation in abrasive drilling environments.
Premium Oil Seal Design
Features imported fluororubber oil seals with excellent cooling performance, improving equipment reliability and operational stability.
Higher Drilling Efficiency
Rapid hydration accelerates drilling fluid preparation and improves operational productivity.
Lower Mud Treatment Costs
Reduced polymer and bentonite consumption minimizes overall drilling fluid expenses.
Better Mud Performance
Improved rheology, gel strength, and fluid loss control help maintain drilling stability.
Reduced Non-Productive Time (NPT)
Reliable operation and faster mud conditioning reduce delays during drilling operations.
Long-Term Reliability
Premium materials and sealing technology ensure dependable performance and extended equipment lifespan.
Shear Pump Specifications
| Model | HYBZJQB6X5-37 | HYBZJQB6X5-55 |
|---|---|---|
| Flow | 100m³/h | 155m³/h |
| Lift | 28m | 32m |
| Motor | 37kW | 55kW |
| Speed | 1900RPM | 2280RPM |
| EX Standard | ExdIIBt4/IECEX/A-TEX | |
| Weight | 800kg | 980kg |
| Overall Dimensions | 1050×1000×1260mm | 1150×1100×1500mm |
Applications
Oil & Gas Drilling
Horizontal Directional Drilling (HDD)
Coal Bed Methane (CBM)
Geothermal Drilling
Water Well Drilling
Result
Faster drilling fluid preparation, improved additive hydration, reduced chemical consumption, enhanced mud properties, and lower operating costs for a more efficient drilling process.
Shear Pump FAQs
What is the primary function of a Shear Pump in drilling fluid systems?
The Shear Pump is designed to enhance drilling fluid quality by accelerating the hydration and dispersion of polymers, bentonite, and other chemical additives. It delivers high-efficiency shear energy to ensure uniform mixing, improved mud consistency, and faster preparation of high-performance drilling fluids.
How does the Shear Pump improve drilling fluid performance?
The system generates high-intensity shear forces through a specialized impeller and shear plate design, achieving rapid breakdown and dispersion of drilling fluid additives. This results in improved rheological properties, reduced fluid loss, stronger gel structure, and more stable drilling mud performance under varying downhole conditions.
What are the operational benefits of improved hydration efficiency?
Enhanced hydration efficiency reduces the time required for mud preparation and ensures more complete utilization of additives. This can reduce bentonite and polymer consumption by up to 15%, lower overall mud treatment costs, and improve consistency in drilling fluid properties across the entire circulation system.
Is the Shear Pump suitable for continuous or high-volume drilling operations?
Yes. The Shear Pump is engineered for large-capacity and continuous-duty operation, providing stable performance under demanding drilling conditions. Its robust hydraulic design ensures reliable operation during high-volume mud mixing, making it suitable for oil & gas drilling, HDD, CBM, and geothermal applications.
How is reliability ensured in abrasive and high-load drilling environments?
The system is built with wear-resistant stainless steel shear plates and high-quality mechanical sealing technology. Imported fluororubber oil seals enhance cooling performance and leakage resistance, ensuring long service life and stable operation even in abrasive, high-solids drilling fluid environments.
What operational improvements can be expected from using a Shear Pump?
Operators can expect faster mud preparation, improved additive dispersion, enhanced drilling fluid rheology, and reduced chemical consumption. These improvements contribute to lower non-productive time (NPT), better wellbore stability, and overall reduction in drilling fluid-related operational costs.
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Let’s build a sustainable oilfield future together!
Whether developing a new drilling project or enhancing an existing solids control system, Henyo Petro delivers proven equipment, engineering expertise, and integrated solutions that help improve drilling efficiency, maximize fluid recovery, and reduce waste.
