Question

which mill has no moving part ..a)fluid energy mill b) cutting mill c) hammer mill​

Answer 1

Answer:

Your answer is option (A) fluid energy mill.

Answer 2

A fluid energy mill has no moving part.

• It is a machine used for reducing the size of particles.
• It works on the principle of impact and attrition.
• The energy required for the process is supplied at very high speeds by compressed fluids like air or steam.
• The size of the particles is reduced by the means of high-velocity collision.
• Hence, there are no moving parts.
• It is also known as ultrafine grinders or micronized.
• They are used in the production of fine powders of antibiotics, an antifungal drug called griseofulvin, etc.
• Used in fine grinding of titania, zircon, calcined alumina, etc.