Studies on the Effects of Wool Porosity upon Scouring and Drying Processes:Part 14 : on the Output of Drying Process

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概要

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• The author has experimentall investigated the relation between output and degree (P<SUB>0</SUB>) of porosity of a treated wool assembly on a spooner-type drying machine.<BR>In constant-weight feeding, the output is almost uniform if the degree of porosity is kept within 95-98%; the output is extremely large if the degree is 99%. The output is very small at low temperature and low velocity of air current, even if the degree of porosity is kept very large.<BR>The author has also investigated the relation between output and porosity degree in constantvolume feeding and obtained the following results : If a wool assembly piled in a thin (slender) height, the output is always small for every degree of porosity.<BR>If a wool assembly is opened to the maximum limit of porosity of 99% and piled up in a height equalling the total height of drying chamber and then dried, an extremely large output can be obtained.

• 社団法人 日本繊維機械学会の論文

著者

• 佐貫 治夫

  東京農工大学

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• Studies on the Effects of Wool Porosity upon Scouring and Drying Processes:Part 14 : on the Output of Drying Process
• Studies on the Effects of Polosity of Wool Assembly Upon Scouring and Drying Processes:Part 11 : On the Capillary-type Penetration
• Relation between the Action of Wool Opener and Steeping Efficiency
• The Effect of Wool Porosity on the Scouring and Drying Process:Part 3 : On the Steeping Mechanism. (3)

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