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China JQB Series Shear Pump - Leading Suppliers & Factory for Oilfield Solid Control Equipment
Features & Benefits hyang
Improved Hydration: The shear pump can greatly improve the hydration degree of the soil particles. The degree of dispersion and hydration of the soil-moving particles in the water depends on the electrolyte content in the water, time, humidity, and the number and concentration of replaceable cations on the surface. Under the same other conditions, the use of a shear pump can greatly accelerate the dispersion of soil-moving particles, thereby greatly accelerating the hydration progress of the particles, and making the mud have good rheology. Especially in marine drilling, the effect of preparing sea cement slurry with attapulgite and haicang stone powder is better. The use of shear pump can save more than 30% of soil removal.
Polymer Shearing & Hydration: The shear pump can shear dilution and hydrate the polymer. The high molecular weight polymer used in the mud has a relatively high molecular weight, and it is not easy to be hydrated when directly added. Therefore, the high molecular polymer needs to be pre-sheared. The shear pump can provide high shear efficiency and accelerate the dilution and hydration process of the polymer.
High Performance: The shear pump can provide higher displacement and head, which can meet the requirements of preparation and mud processing.
Parameters hyang
| Model | Capacity | Lift | Power | Weight | Dimensions |
|---|---|---|---|---|---|
| HYJQB6545 | 150m³/h | 45m | 55kw | 980kg | 1050×1000×1280mm |
| HYJQB6535 | 100m³/h | 35m | 37kw | 800kg | 1050×1000×1230mm |
Machine Display hyang
Frequently Asked Questions
How does the shear pump improve mud hydration?
The shear pump accelerates the dispersion of soil-moving particles in the water. This acceleration significantly speeds up the hydration progress of the particles, leading to improved rheology of the mud.
Can this shear pump reduce material costs?
Yes, by utilizing the shear pump to optimize the dispersion and hydration of soil particles, you can save more than 30% of soil removal during mud preparation.
Why is a shear pump needed for polymers in drilling mud?
High molecular weight polymers do not hydrate easily when added directly. The shear pump provides the necessary high shear efficiency to pre-shear, dilute, and accelerate the polymer's hydration process.
What are the differences between the HYJQB6545 and HYJQB6535 models?
The HYJQB6545 features a capacity of 150m³/h, a 45m lift, and a 55kw motor. The HYJQB6535 features a capacity of 100m³/h, a 35m lift, and a 37kw motor.
Is the shear pump suitable for marine drilling operations?
Yes, it is highly effective in marine drilling, particularly when preparing sea cement slurry with attapulgite and haicang stone powder.