Mixers-Hamilton Beach Model GJD-B12K
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Slurry formulations usually contain a base liquid and additives which must be dissolved or mechanically dispersed into the liquid to form a homogenous fluid. The resulting fluid may contain one or more of the following: water -dispersible (soluble) polymers or resins, clays or other insoluble but dispersible fine solids, and soluble salts. The fluids are mixed or sheared for times appropriate to achieve a homogenous mixture.
Shearing devices vary widely in the amount of shear they impart. Longer shearing times may be required for low shear devices to achieve complete dissolution/hydration of fluid components; while high shear devices may produce nearly completely yielded drilling fluid blends in a few minutes.
Drilling fluid formulations are commonly mixed with various shearing devices which may be either fixed speed or variable speed. The motors may turn mixing shafts with rounded “propellers,” sharp blades, wave-form shapes, or others. Single shaft or multiple shaft devices are used. The series of high speed mixers include the products such as the GJD-B12K, GJS-B12K and GJSS-B12K etc. The advanced frequency-variable technology and microcomputer technology. They are characterized by timing, constant speed, and single-axle/multi-axles working simultaneously. The mixing blades are manufactured in accordance with the API standard. The instruments also have the characters of simple operation, strong starting moment, stable rotational speed, high reliability and low noise.