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Slurry into powder and screening
- Jul 23, 2018 -

Powder testing (graininess, moisture)

The powder formed by spray drying must pass the test before it can enter the next process.

Powder testing project:

(1) granule particle gradation detection, particle gradation, ie particle size distribution, refers to the proportion of particles of various particle sizes in the powder;

(2) Detection of powder moisture, generally the moisture content of ceramic tile powder is controlled at 6%-7%, and the particles have very good fluidity.

Powder screening

The powder is sifted to prevent particles that do not meet the particle size requirements from entering the next process to ensure the quality of the product.


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