Pasta Production and Technology

The video explores the process of manufacturing spaghetti, starting with the inspection of wheat using an optical sorter. The wheat is milled into semolina, mixed with water to form pasta dough, and then transformed into spaghetti using an extruder. The extruder uses a screw system to continuously produce spaghetti, highlighting the importance of high protein flour for maintaining pasta strength. The freshly made spaghetti is then cut into lengths for packaging.

What technology is used to inspect and remove defective grains of wheat?

• Magnetic sorter

• Optical sorter

• Thermal sorter

• Ultrasonic sorter

What is the main ingredient mixed with semolina to create pasta dough?

• Water

• Eggs

• Oil

• Milk

What is the name of the machine that transforms dough into spaghetti?

• Extruder

• Cutter

• Blender

• Grinder

How does an extruder create spaghetti?

• By baking the dough

• By slicing the dough

• By rolling the dough

• By forcing dough through a die

What is the pressure created by the screw in the extruder?

• 500 PSI

• 1000 PSI

• 2000 PSI

• 1400 PSI

What mechanism allows the extruder to produce pasta continuously?

• Piston system

• Rotary cutter

• Screw mechanism

• Hydraulic press

Why is a screw mechanism preferred over a piston system in pasta production?

• It is cheaper

• It allows for continuous production

• It uses less energy

• It produces thicker pasta

What is the role of high protein flour in pasta production?

• It gives pasta its color

• It adds flavor

• It reduces cooking time

• It provides strength and structure

What would happen if low protein flour was used in the extrusion process?

• The pasta would be too chewy

• The pasta would be too sweet

• The pasta would fall apart

• The pasta would be too salty

How long are the spaghetti strands cut after extrusion?

• 30 inches

• 45 inches

• 60 inches

• 75 inches