How to achieve uniform mixtures with master batching

September 4th, 2014|

Despite their small proportions, however, minor and micro ingredients are critical to the process or the final product or both. In a dry soup mix, for instance, flavorings are minor ingredients. In an aspirin batch, the active ingredient acetylsalicylic acid is a micro ingredient. In

Producing uniform dry mixtures

August 15th, 2014|

New products, industry competition, and rising consumer expectations are creating a demand for more uniform, consistent dry mixtures. Understanding your ingredients is key to producing a uniform mixture. The ingredients’ characteristics and interaction with each other will determine both what mixer you choose and how you control the mixing process. Dry ingredient mixers can use impellers (such as a ribbon mixer, the mainstay of dry mixing), multiple-motion agitators (such as a kneading mixer), or a gentle tumbling motion (such as a tumble blender) to mix ingredients. Your ingredients determine which type is best.

Choosing a blender based on your materials’ flow properties

July 9th, 2014|

Knowing your material’s flow properties can simplify blender selection by allowing you to predict the material’s behavior in different blender types. This article focuses on three conditions required for blending efficiency-a lack of stagnant regions, differences in flow velocities, and a lack of segregation- and

Mixture quality and how to measure it

June 16th, 2014|

This article provides useful background information for selecting a mixer by explaining what mixture quality is and how to take and analyze mixture samples to determine how well your product is mixed.Are you in the market for a new mixer: ribbon blender, conical mixer, rotary

Using a conical screw mixer for more than mixing

January 17th, 2014|

Do you need to mix as well as dry or agglomerate your material? A conical screw mixer can be adapted to handle processing tasks in addition to mixing, which can eliminate the need for additional equipment in some applications. This article introduces you to conical

Single shaft batch ribbon blender selection guide

November 6th, 2013|

Because it can mix almost any bulk solids together, the ribbon blender is considered the workhorse of solids-solids mixing. The unit can also mix small amounts of liquids into a solid. The ribbon blender can operate continuously or in batches and with one or two