Question:
Which of the following is mandatory process for Rubia Wet processing?
Which of the following is mandatory process for Rubia Wet processing?
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More bowls ensure better washing efficiency and chemical removal.
Updated On: Jul 4, 2026
- 6-Bowl
- 4-Bowl
- 3-Bowl
- 8-Bowl
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Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Concept:
Rubia wet processing refers to a continuous fabric wet treatment system used in textile processing where multiple washing and treatment bowls are arranged in sequence. The number of bowls determines the intensity of washing, chemical removal, and fabric preparation consistency.
Step 1: Understand Rubia processing system.
Rubia machines are designed for high-efficiency continuous wet processing where fabric passes through multiple controlled treatment zones.
Step 2: Role of bowl configuration.
Each bowl performs a specific function such as:
• Wetting and desizing
• Scouring
• Washing
• Neutralization
• Rinsing
Step 3: Why 6-bowl is mandatory.
The 6-bowl configuration is considered standard because it ensures:
• Complete chemical removal
• Uniform wetting
• Proper fabric cleanliness before further finishing
Step 4: Final conclusion.
Thus, mandatory Rubia wet processing setup uses 6-bowl system. \[ \boxed{\text{6-Bowl}} \] Thus, \[ \boxed{\text{Option (A) is correct.}} \]
Step 1: Understand Rubia processing system.
Rubia machines are designed for high-efficiency continuous wet processing where fabric passes through multiple controlled treatment zones.
Step 2: Role of bowl configuration.
Each bowl performs a specific function such as:
• Wetting and desizing
• Scouring
• Washing
• Neutralization
• Rinsing
Step 3: Why 6-bowl is mandatory.
The 6-bowl configuration is considered standard because it ensures:
• Complete chemical removal
• Uniform wetting
• Proper fabric cleanliness before further finishing
Step 4: Final conclusion.
Thus, mandatory Rubia wet processing setup uses 6-bowl system. \[ \boxed{\text{6-Bowl}} \] Thus, \[ \boxed{\text{Option (A) is correct.}} \]
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