How to Evaluate a Central Smoke and Dust Purification System

How to Evaluate a Central Smoke and Dust Purification System

The best way to evaluate an air cleaner is by its clean air delivery rate (CADR). Look for units with high-grade HEPA filters that are central smoke anddust purification certified to remove tobacco smoke and offensive odors.

Central smoke anddust purification helps reduce cleaning-, energy- and maintenance costs while significantly improving the working environment. They can even help you avoid production failures caused by contaminated machines.


YEII series smoke and dust purification integrated equipment can be tailored to meet different on-site working conditions, such as workshop size, welding type and robot production line. It works by collecting smoke and dust from the workshop through the dust collecting cover, transporting it to the pipeline system via fan and then filtering and purifying it in the main engine before it is discharged outside, reducing pollution to the surrounding environment.

During operation, gaseous impurities contained in welding fume are concentrated in the exhaust pipe 1, and then transported to this centralized dust, smoke and fume treatment system where they are handled successively by deduster 2, filter 3, environmental protection rose box and plasma purification processors, with the processing effect being good and discharging standards reached. The entire process is done without stopping the plant.

Energy Efficiency

Many commercial and industrial manufacturing operations use cyclone dust collection systems. These work by circulating air inside a self-contained chamber that uses centrifugal force to separate particles and deposit them into a collector. central smoke anddust purification Notini said that AHAM evaluates these systems for their ability to capture a specific pollutant like mold, bacteria, or viruses, and their performance is measured by the system’s Clean Air Delivery Rate (CADR). She also says the organization is working on adding a standard to test how well the cyclones kill germs in the air.

Space Savings

Dust particles, smoke and other pollutants can build up in the vents in your home and make it difficult or even impossible to clean them without dismantling the vent system. When you have a centralized smoke and dust purification system, these particles are removed from your ventilation system before they can enter the rooms in your home.

The centralized dust and smoke collection equipment mainly consists of dust collecting cover, pipeline, main engine, fan and smoke exhaust pipe. When the system is working, the suction generated by the fan collects welding dust and smoke in workshop to pipeline system through the dust collecting cover, then the smoke and dust are transported to the main engine through the pipe for processing. Finally, the purified air is discharged directly into the outside, which significantly improves workshop ventilation and reduces pollution to the surrounding environment.

When shopping for a central smoke and dust purification system, look for one with a high CADR rating (the cubic meter/hour rating that indicates how much air it can clean per hour). Siegel advises looking for the AHAM seal of approval or other third-party CADR ratings.