Industrial Ribbon Mixer Horizontal Screw Design

I. What is a Ribbon Mixer? (Focusing on Powder Mixing)

In the food industry, we often need to uniformly mix various dry powdery, granular, or flaky raw materials to form a basic product with consistent taste, flavor, and composition. The industrial horizontal screw design ribbon mixer is a classic and efficient industrial equipment designed to achieve this goal.

Its core structure includes a horizontally placed U-shaped barrel, and one or two stirring shafts within the trough equipped with spiral ribbon blades. When the motor drives the stirring shafts to rotate, these ribbons act like gentle yet powerful hands, propelling the material within the trough in a regular and complex cyclical motion. Thereby the mixer achieves large-scale, and highly uniform mixing in a short time.

II. Batch Production: Precise Control and Quality Assurance

Horizontal ribbon mixers primarily employ a batch-operation mode, which means:

Precise recipe: Each batch is fed according to a recipe, perfectly ensuring consistency in product flavor, composition, and quality.

Quality traceability: Each batch operates independently, facilitating process monitoring and finished product sampling inspection. If an anomaly is detected, the batch can be easily isolated, preventing large-scale losses and achieving superior quality control.

Flexible production: The batch working design easily adapts to the modern production demands of "multiple varieties, small batches." When changing product recipes, simply clean the equipment to start producing a new batch.

III. Horizontal Ribbon Design: Gentle yet Efficient Mixing

Three-dimensional mixing: Driven by the inner and outer spiral ribbons, the material moves simultaneously axially and radially. This eliminates dead zones throughout the mixing tank, achieving truly uniform mixing across the entire area.

Wide processing range: It can handle not only ordinary powdery materials but also materials with a certain degree of viscosity or fiber (such as fruit and vegetable powders and dietary fiber).

Gentle mixing: Compared to some high-speed shearing equipment, spiral ribbon mixing relies primarily on pushing and diffusion, causing minimal damage to the original crystalline structure of the material and effectively preserving its physical properties.

IV. Customized Functional Design: Meeting Personalized Needs

Spraying System: This is one of the most commonly used customized functions. During the mixing process, liquid components (such as oils, flavorings, water, egg liquid, etc.) are precisely sprayed into the powder through one or more atomizing nozzles. Such function enables efficient solid-liquid mixing, producing products such as seasoning powders, cake mixes, and meat seasonings.

Other Customization: The mixer cover can be equipped with a window for easy viewing; Customize the feeding machine interface to facilitate automatic feeding.

V. Typical Food Applications

Baking ingredients: Flour, cake mixes, mixtures of powdered sugar and cocoa powder.

Seasonings: Spice powders, soup stock powders, sauce powders (such as instant noodle seasoning packets), compound seasoning powders (such as barbecue seasonings, marinades).

Solid beverages: Milk tea powder, soy milk powder, protein powder, instant coffee powder, fruit and vegetable powder.

Nutritional fortifiers: Trace amounts of vitamins, minerals, and other nutritional fortifiers are evenly added to basic foods such as rice flour and milk powder. 

VI. Mixer Models from Small to Large

VII. How to Get the Quotation

The ribbon mixer offers flexible customization. Please provide us with the following information:

Material information: Name, dry or wet material, bulk density

Capacity requirements: How many liters (L) need to be mixed per batch?

Special function requirements: Automatic feeding design, spraying, etc.

Our technician will analyze first then give the mixing solution. After the discussion, we will send you the quotation.