We carried out a major upgrade of a ventilation and heating solution for a client in the metal industry. As part of the project, we designed and built a completely new paint room and improved the performance and energy efficiency of the existing drying room.
The client's previous solution was technically and energy inefficient: there was no heat exchanger, the ventilation equipment did not meet the requirements of the working processes and the drying room did not reach the desired temperature.
In addition, the logic of air movement in the drying room was incorrect and the colour room partitions and the air exchange rate were inconsistent with each other, which was not in line with current standards.
The end result was a reliable, modern and energy-efficient system that complies with all applicable safety and working conditions. Both the painting and the drying process now work reliably and cost-effectively. We thank the customer for their trust and look forward to the next challenges!
We built a new ventilation solution for the colour room, using Czech producer CIC Ex-marked equipment suitable for use in potentially explosive atmospheres.
We installed Polish producer Konwektor fans to ensure reliable airflow even under intensive working conditions.
The drying room equipment was rebuilt: we corrected the air circulation logic, upgraded the plumbing and replaced the water node so that the room quickly reaches a uniform operating temperature.
The ventilation unit was replaced with a new one, with plate heat exchanger a solution that will enable us to significantly improve heat recovery and reduce energy consumption.
In both rooms we installed solvent sensors, which allow air pollution level-based management and increase safety.
We installed heat meters for both electricity and heating systems to allow accurate monitoring and logging of consumption.
We applied to the system a completely new automation solution, which also has remote accessso that we can offer our customers real-time support and monitoring remotely.
Filter solution to ensure reliability and equipment preservation:
At the wake-up call we applied double filtering principle, using cardboard filters With W250 with filter matwhich ensure efficient separation of paint and dust particles before they reach the machine.
The ventilation unit itself uses Ex-marked bag filters, which are suitable for explosive atmospheres and ensure high filtration efficiency.
Intake air is used W300 class filter, which keeps the air clean and protects equipment from dirt and dust.
This multi-layered filtration helps to ensure the reliability of the entire system and prolongs the lifetime of the equipment, while reducing the need for maintenance and ensuring a stable workflow under load.
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