The exhausts from painting and baking processes are carried outside through high-rise chimneys, which contain fumes of burnt gases, paint fumes, and volatile organic compounds (VOCs). Additionally, exhaust particles deposit on the inner walls of the chimneys, forming a flammable layer that poses a fire risk and requires periodic cleaning. These high-rise chimneys are made of mild steel, ranging from 25 to 40 meters tall with a base diameter of 1 to 2 meters and a top diameter of 0.5 to 0.75 meters. Accessing these chimneys for inspection and internal cleaning (in case of deposition) is difficult and at times not possible.
Current methods, such as visual inspection have limitations due to inadequate camera resolution, narrow chimney diameters (limiting use of drones), and the risk of damage from exhaust fumes. Physical climbing for inspection involves high safety risks and does not allow for internal assessment. Deploying sensors that can withstand heat and gas exposure is essential, but the challenge remains in reaching the points inside the chimney to install these sensors due to height, confined space, and access issues.
We seek innovative solutions for measuring internal (material deposition and thickness) and external health (outer casing condition, rust, ladder condition, bolts condition, top canopy condition) of chimney surfaces enabling timely decision-making. Additionally, cleaning the inside of ducts as well as gas composition analysis is desirable.
Awards:- Reward money is paid in exchange of legally acquiring the solution, implementing it to solve the problem and meeting the success criteria. Milestones for paying the reward money would depend upon the complexity of challenge and maturity of the proposed solution, which would be discussed with the solver as soon as the proposed solution is selected by us.
Deadline:- 30-06-2025
