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Homogenizer Components Quiz

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Questions and Answers

What metal alloy is commonly used for making the homogenizer valve?

Steel

Copper

Stellite (correct)

Aluminum

What is the main function of the packing gland in the homogenizer?

Facilitate high-speed operation

Reduce power consumption

Increase efficiency of homogenization

Prevent product leakage (correct)

What drives the crank and piston assembly in the homogenizer?

Pneumatic system

Electric motor (correct)

Hydraulic system

Manual lever

Which part of the homogenizer head is checked frequently to prevent fat globules escape?

Shell gap Signup and view all the answers

How many pistons are commonly found in a homogenizer?

Three Signup and view all the answers

Why are the gears, cranks, and drive shafts of the homogenizer run in an oil bath?

To cool down the system Signup and view all the answers

What happens to cream if milk is allowed to stand naturally?

It separates and rises to the surface Signup and view all the answers

What effect does homogenization have on cream?

Reduces the size of fat globules Signup and view all the answers

How is cream defined in relation to milk?

That portion of milk rich in milk fat Signup and view all the answers

What is the distinguishing factor between low fat, medium fat, and high-fat creams?

The weight percentage of milk fat Signup and view all the answers

Why is homogenized cream less suitable for whipping?

Due to reduced fat globule size Signup and view all the answers