Sigma Blade Mixer Blades

Sigma blade mixers go by several names including Z-blade mixes and double arm mixers. The most common blade design is the sigma blade (shown below), hence the name. Other mixer blade designs are available including:

  • Dispersion blades
  • Masticator blades
  • 180° Spiral blades
  • Naben blades
  • Double Naben blades(a.k.a. fish tail)

Sigma blades overlapping design is typically used for lighter mixing applications.


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See our Mixing & Blending Options

Ribbon Blenders

Paul O. Abbe designs and manufactures ribbon blenders which are ideal for blending dry, free-flowing solids with bulk densities up to 70 pounds per cubic foot (1.1 g/cc) depending on material characteristics including, particle size, size distribution and particle shape (morphology), angle of repose, cohesiveness and moisture level. Ribbon blender are used for all dry foods products, nutraceuticals, protein powder mixes, dry juice mixes, chemicals, fertilizer, insecticides, colorants, resins and polymers. The moderate shear of the ribbon or paddle naturally breaks down lumps and agglomerates. Ribbon blenders are extremely efficient and economical.

Rota-Cone Blenders

Tumble Blenders include the original ABBE Rota-Cone® Double Cone Blender and the Rota-V Blenders. Tumble blending offers the lowest shear method of mixing friable or delicate solids. The simple double-cone or V-designs provide complete discharge. Because there is no agitator there are no seals and they are easily inspected and cleaned. For these reasons, Tumble Blenders are often employed by the food and pharmaceuticals industrie

CrossMix® Fluidizing Mixer

The CrossMix® is a twin-paddle mixer that gently lifts and fluidizes solids in a weightless zone where particles of any size or shape can move freely and mix rapidly. Mixing can be completed in as little as 7 to 20 seconds. The CrossMix® is most beneficial for solids that require very high homogeneity, are fragile such a

Laboratory Mixers

Aaron Process LNG Laboratory Mixers are available in working capacities from 1/4 gallon to 2 gallon. 1/4 gallon and 1 gallon models are available from stock and furnished with variable speed drives, stainless steel construction and jackets as standard. These units are ideal for research and development, testing new raw materials or scaling up production size batches