Mechanical Operation | L:7 | Screen Effectiveness and Capacity | Average Particle Sizes

[@rajveersinhsolanki9734]

sir a great expireance

[@sayanmandal906]

great session🔥🤩🤩

[@pratikpatel9920]

thanks sir 🔥🔥🔥

[@Jay-oz4if]

Quality of lecture 🔥🔥🔥🔥...we love you sir

[@sushreepradhan6929]

Thank you very much sir 🔥🔥🔥🔥
Very Informative session 🔥💜💜💜💜

[@rkmusic2645]

👌👌👌

[@RahulKumar-rs3nb]

An air screen grain cleaner unit of capacity one tonh
-1 with two screens was
evaluated with a feed containing 8.5% impurities. During the operation, the
clean grain at blower outlet, overflow of 1st screen and underflow of second
screen were found to be 0.3%, 1.2% and 0.8%, respectively. If the clean
grain contains 0.6% of impurities, the cleaning efficiency of the cleaner unit
in per cent would be ________. [