Question

In a modern high-performance blowroom line, the correct sequence of machines is

• A. Automatic bale opener → Blender → Coarse cleaner → Fine cleaner
• B. Automatic bale opener → Blender → Fine cleaner → Coarse cleaner
• C. Automatic bale opener → Coarse cleaner → Fine cleaner → Blender
• D. Automatic bale opener → Coarse cleaner → Blender → Fine cleaner

Hint:

In a blowroom line, it is important to follow the correct sequence of machines to efficiently clean, open, and blend the fibres, ensuring that the final product is of high quality.

Answer 1

The Correct Option is D

The correct sequence of machines in a blowroom line is crucial for the effective cleaning and blending of fibres before they proceed to the spinning process. The typical sequence is: 1. Automatic bale opener: The fibres are first opened from the bales to loosen them and prepare them for further processing. 2. Coarse cleaner: The opened fibres are then cleaned to remove large impurities. 3. Blender: The cleaned fibres are blended together to ensure uniformity. 4. Fine cleaner: Finally, the fibres undergo a finer cleaning process to remove smaller impurities and ensure high-quality fibre for spinning. Final Answer: \[ \boxed{\text{Automatic bale opener → Coarse cleaner → Blender → Fine cleaner}}. \]