Study on rust removal device for underground contact network in coal mines

Yuan Zhao; Na Zhang

doi:10.1117/12.3025430

28 February 2024 Study on rust removal device for underground contact network in coal mines

Yuan Zhao, Na Zhang

Proceedings Volume 13071, International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023); 130710M (2024) https://doi.org/10.1117/12.3025430
Event: International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023), 2023, Shenyang, China

Abstract

In order to effectively solve the corrosion problem of the steel rail contact network in coal mines, the advantages and disadvantages of the existing physical rust removal, laser rust removal, and chemical rust removal methods were analyzed. A more suitable physical rust removal method was selected based on the actual operating conditions. At the same time, according to the design and functional requirements of the rust removal device, a rust removal device with automatic lifting, left and right deviation compensation, and adjustable pressure was developed. After on-site industrial testing, it was used, Successfully completed the rust removal work of the overhead contact system, verified the feasibility of the device, improved the efficiency of the rust removal work of the underground overhead contact system in the coal mine, and reduced the labor intensity.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yuan Zhao and Na Zhang "Study on rust removal device for underground contact network in coal mines", Proc. SPIE 13071, International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023), 130710M (28 February 2024); https://doi.org/10.1117/12.3025430

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available