Chimney
The chimney is an important component in the ventilation system that functions to remove smoke or combustion gas to the outside. Both in households and industries, chimneys play a vital role in maintaining the quality of the surrounding air. Although both aim to remove smoke, home and industrial chimneys have significant differences in terms of working mechanisms, materials used, and how to maintain them.
This article will explain these differences.
Comparison of Home & Industrial Chimney Mechanisms and Maintenance
|
Aspek |
Home Chimney |
Industrial Chimney |
|
|
|
|
|
Material |
Mild steel, aluminum, or heat-resistant earthenware |
Stainless steel or reinforced concrete |
|
Ventilation Mechanism |
Natural ventilation with upward movement of hot air |
Mechanical ventilation using fans or blowers |
|
Filter System |
Activated carbon filter or simple cover |
Scrubbers and electrostatic precipitators to reduce pollutants |
|
Amount of Smoke |
A little, usually from the kitchen or fireplace. |
Many, come from industrial processes that produce toxic gases. |
|
Example |
Modern kitchen chimney |
Chimney of cement factory or power plant |
|
Cleaning |
Manual, done by the homeowner |
Using professional experts or technicians |
|
Inspection |
Every 6 months |
Periodically by professional technicians |
|
Maintenance |
Regular filter cleaning |
Scrubber and electrostatic precipitator cleaning as per schedule |
|
Repair |
Do this immediately if there is damage such as rust or cracks. |
Recoat the chimney walls every few years |
|
Emission Sensor |
Not required |
Using emission sensors that need to be calibrated regularly |
|
Environmental Standards |
There is no specific regulation |
Must comply with environmental standards for emissions |
This table makes it easy for readers to compare the differences between domestic and industrial chimneys in terms of mechanisms, maintenance, and compliance with environmental standards.
