Mixing Grinding Test for Biscuit Factory

Our company's technical center recently completed a multi-material mixing and grinding test for biscuit factory. The vertical cutter mixer performed exceptionally well, yielding a uniformly blended final product to the client's satisfaction.

I. Test Background

Let us see firstly the basic background information of the client:

1.1 Client Overview

The client for this test is a biscuit manufacturing company with a product line encompassing:

● Chocolate biscuits

● Milk-flavored biscuits

● Various types of sandwich biscuits

Driven by the need for new product development, the client sought to expand their product line by experimenting with the grinding and mixing of various materials. The food ingredients including biscuits, nuts, chocolate, and cheese, they are major ingredients in the R&D and production of new products.

1.2 Testing Requirements

II. Testing Proposal: Vertical Cutter Mixer

After analyzing the customer’s demand, we adopted the SLCM series cutter mixer to do the field test.

III. Testing Procedure

In the following, you can see the testing steps and the final results.

3.1 Preparation of Test Materials

3.2 Test Procedure and Results

Four types of ingredients(biscuits, nuts, chocolate, and cheese) were simultaneously loaded into the cutter mixer. The equipment was then activated to perform the chopping and mixing process. The testing video is listed in the following for you to clearly see the grinding and mixing result:

Test Results:

Customer Feedback: “We processed all four ingredients simultaneously, and the mixing was very uniform; the particle size also met our expectations.”

IV. Analysis of Grinding Results

Based on the grinding tests, we also made the grinding result analysis to the customer based on mixed grinding and separate grinding in case that the customer also has the single material grinding need.

4.1 Comparison: Mixed Grinding vs. Separate Grinding

4.2 Why are the particles slightly larger during mixed grinding?

Chocolate and cheese possess a certain degree of viscosity; during the mixed grinding process:

● They coat the surfaces of the other materials.

● They affect the brittleness of the materials.

This results in overall particle sizes that are slightly larger than those produced by separate grinding. However, this is precisely the result the customer requires—a granular form, rather than a fine powder.

4.3 Fineness Performance of Separate Grinding

Conclusion: If the client requires a finer biscuit powder, grinding the biscuits separately yields the best results; if the requirement is for a mixture of crushed granules, grinding all four materials simultaneously fully satisfies the need.

V. Summary of Equipment Advantages

VI. Contact Us

This is a mixing grinding test for biscuit factory. If you also have requirements for multi-material crushing and mixing, you are welcome to contact us for a free sample test.