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Development of Semi-conductor Air Dryer Unit Assembler/ Raenel S. Chavez, Carlo Jay G. Delizo, Aramis R. Nerecina, Randy T. Nobar and Raymund Jacob G. Santiago.--

By: Contributor(s): Material type: TextTextPublication details: Technological University of the Philippines 2019Description: xii, 118 pages. 29cmContent type:
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  • BTH TF 240  C43 2019
Dissertation note: College of Industrial Technology.-- Bachelor of Technology major in Railway Engineering Technology Technological University of the Philippines 2019 Summary: This study, Development of Semi-Automatic Air Dryer Unit Assembler aims to replace the old mechanized equipment being used in assembling and disassembling the ADU. This project provides a more manageable process using the elements of the electro-pneumatic system. The electro-pneumatic valves were used for the project’s control system. The cylinder was used to clamp the ADU canister. The body was fabricated using mild steel to ensure sturdy support during operation. The equipment is capable of pressing and holding the Air Dryer Unit in place during the procedure through its electro-pneumatic components. The testing and evaluation of the project was conducted at the Heavy Maintenance of LRT line 2 in Pasig City. Tests were performed to determine the performance of the project in terms of its clamping ability with the use of an actual Air Dryer Unit provided by LRT line 2. Researchers were able to get positive results from numerous tests conducted. Results have presented that the project was able to hold, disassemble, and assemble the Air Dryer Unit effectively. The evaluation results on the acceptability of the project gathered an overall mean of 4.77 with a descriptive rating of “Highly Acceptable” which showed that all criteria were met. This only proves that the prototype is easy to manipulate, environmental-friendly and is beneficial to LRT line 2 technicians especially those who are at the Heavy Maintenance Section.
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Item type Current library Shelving location Call number Copy number Status Date due Barcode
Bachelor's Thesis CIT Bachelor's Thesis CIT TUP Manila Library Thesis Section-2nd floor BTH TF 24D C43 2019 (Browse shelf(Opens below)) c.1 Not for loan BTH0003694

Bachelor's thesis

College of Industrial Technology.-- Bachelor of Technology major in Railway Engineering Technology Technological University of the Philippines 2019

Includes bibliographic references and index.

This study, Development of Semi-Automatic Air Dryer Unit Assembler aims to replace the
old mechanized equipment being used in assembling and disassembling the ADU. This
project provides a more manageable process using the elements of the electro-pneumatic
system. The electro-pneumatic valves were used for the project’s control system. The
cylinder was used to clamp the ADU canister. The body was fabricated using mild steel to
ensure sturdy support during operation. The equipment is capable of pressing and holding
the Air Dryer Unit in place during the procedure through its electro-pneumatic components.
The testing and evaluation of the project was conducted at the Heavy Maintenance of LRT
line 2 in Pasig City. Tests were performed to determine the performance of the project in
terms of its clamping ability with the use of an actual Air Dryer Unit provided by LRT line
2. Researchers were able to get positive results from numerous tests conducted. Results
have presented that the project was able to hold, disassemble, and assemble the Air Dryer
Unit effectively. The evaluation results on the acceptability of the project gathered an
overall mean of 4.77 with a descriptive rating of “Highly Acceptable” which showed that
all criteria were met. This only proves that the prototype is easy to manipulate,
environmental-friendly and is beneficial to LRT line 2 technicians especially those who
are at the Heavy Maintenance Section.

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