GREERCO
SANITARY HIGH SHEAR MIXERS
Greerco products provide flexible, cost efficient inline and batch processing for sanitary, high shear applications. This technology
is utilized for a wide range of deagglomeration, dispersion, emulsification and rapid mixing operations. Due to the uniqueand proprietary nature of the typical high shear application, this equipment is available on a rental basis for lab or full scale trials allowing customers to determine how our technology can be applied to their specific processing needs prior to purchase.
Sanitary Pipeline Mixers
The sanitary pipeline mixer (SPLM) may be applied to a wide range of intermediate and final processing operations. Like most high shear devices, the Greerco pipeline mixer employs a high speed turbine running in close proximity to a fixed stator to perform its shearing operation. However, the Greerco product line offers a unique axial in–axial out flow configuration for processing benefits not seen in
an axial in–radial out flow configuration. Product is processed as it passes through one (single) or two (tandem) of these shear zones that result in intense hydraulic and shear forces.
• 316 SS wetted parts, other materials available upon request • Sanitary ferrule connections
• Mechanical cartridge seals
• Stainless steel base
• Washdown motor
• Discharge port with 270o rotation• Customer specified seals and motor available
Sanitary Colloid Mills
The Greerco colloid mill (WV or WH) is a high speed, high shear mixer capable of batch or inline processing. Although a colloid mill is commonly considered a particle destruction unit, it is actually a dispersion piece of equipment. This machine will blend, emulsify, deagglomerate and produce a thorough wetting of dispersed substances resulting in a completely homogeneous product.
Like the pipeline mixer, the colloid mill utilizes a high speed rotor spinning in close proximity to a fixed stator. However, instead of varying the number of rotor-stator combinations to vary shear,the Greerco colloid mill offers the user the ability to adjust the gap between the rotor and stator on the fly via an external hand wheel and visible adjustment dial.
• 316 SS wetted parts, other materials available upon request
• Sanitary ferrule connections
• Jacketed stator housing• Standard double lip seal shaft sealing (optional mechanical seal
configuration)
• Horizontal (inline) or vertical (batch) mounting• Explosion proof motor
• Several discharge port locations
• Options include stainless bases and white motor paint • Customer specified seals and motors available
Tabletop colloid mill complete with hopper and recirculation tubing available for small batch and laboratory processing.
MORE HIGH SHEAR PRODUCT DETAILS
HOMOGENIZER
High-speed, high-shear batch mixers
PIPELINE MIXER
In-line continuous high-speed, high shear homogenizing, mixing, emulsifying and rapid dispersing.
COLLOID MILL
In-line, processing units specifically designed to disperse solids and/or liquids into a carrying vehicle rapidly and uniformly. Unvarying particle-size accuracy and distribution. Stable emulsions to the submicron range.