Analysis of Air Volume Requirements for Blower in Tapioca Flour Transfer from Dryer Unit to Shifter Unit

Authors

  • Nurlianna Tarigan Politeknik Teknologi Kimia Industri Medan
  • Nelson Silitonga Politeknik Teknologi Kimia Industri Medan
  • Ivo Jones Sitorus Politeknik Teknologi Kimia Industri Medan

DOI:

https://doi.org/10.56862/irajtma.v4i1.178

Keywords:

Air volume, blower, speed fluctuation, pipe blockage.

Abstract

This study aimed to calculate the volume of air required by a blower to transfer tapioca flour from the dryer unit to the shifter unit in a factory with a production capacity of 35 tons per day. The flour transfer process utilizes a blower to generate sufficient airflow. Still, it often experiences instability caused by factors such as blower speed fluctuations, material load variations, and pipe blockages. The research was conducted over one month using data collection methods that included interviews and direct observation. Analysis results showed that the cross-sectional area of the blower pipe was 0.6358 m², the airflow velocity was 1.517 m/s, and the airflow rate reached 0.965 m³/s. The total air volume required by the blower to move the flour was calculated to be 27,792 m³ per day. The findings highlight the importance of properly regulating and maintaining the blower system to ensure efficiency in tapioca flour production.

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Published

2025-04-30

How to Cite

Tarigan, N., Silitonga, N. ., & Sitorus, I. J. . (2025). Analysis of Air Volume Requirements for Blower in Tapioca Flour Transfer from Dryer Unit to Shifter Unit. IRA Jurnal Teknik Mesin Dan Aplikasinya (IRAJTMA), 4(1), 8–13. https://doi.org/10.56862/irajtma.v4i1.178

Issue

Section

Scientific Article