The four steps of evaluating dust collectors by N.R. Murphy before purchase

N.R. Murphy makes various dust collectors.

N.R. Murphy Limited has been a leading provider of industrial air-quality equipment across North America for eight decades and counting. But the supplier does more than sell products: it also serves customers as a team of experts who offer valuable tips to help them get the most out of their investments.

For instance, N.R. Murphy has an easy four-step guide on evaluating dust-collection systems prior to purchase – to help clients choose the most appropriate products for their specific needs.

Always determine the location

First off, businesses must consider certain factors as they determine the correct sizes and configurations that they require. For example, how many machines in the system create dust? What is the pickup size of each one? Which material will be collected, and at what weight? Which cleaning type is needed – continuous or shaker-style?

Following these initial questions, N.R. Murphy suggests four steps to evaluate dust collectors. Step one: make a list of all dust-producing machinery. Identify the locations of this equipment and calculate the total air volume that the system requires. Take into consideration all the weight and flow characteristics of the collected materials during this process.

Next step – determine the location for the collector. It is important to consider accessibility for installation and waste-disposal vehicles, as well as whether the unit will be inside or outside. One must consult the national fire-safety codes for the correct indoor size. After determining the location, the ducting layout should be designed, branch lines and main duct should be sized, and the system’s static pressure calculated.

Step number three in evaluation of dust collectors is to determine the filter area that the system needs. This application involves knowing the right air-to-cloth ratio, depending on the type and physical properties of the collected materials and the unit’s duty cycle. The final step is to find a reputable manufacturer, a company with the required expertise and the appropriate solutions for high-end dust collection.

With generations of experience in this niche area, the N.R. Murphy crew assists all of its clients in finding their perfect air-quality products.

To learn more, contact N.R. Murphy.

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