blog.dustcollectorhq.comDust Collection and Valves

Blog HomeDust Collectors Horizontal Dust Collectors SplitStream Dust Collector GPC Dust Collector About Dust Collection Airlock Valves Rotary R Valves Rotary H Valves Knife Gate Vacu−Valve Double Dump Valve Dust Clinic Dust Testing System Evaluations Maintenance Service Applications See All... Abrasives Food & Grain Mining & Quarry Foundry Chemical Processing Glass Woodworking Pharmaceutical Case Studies Library Breaking News Media Coverage Articles Case Studies Product Brochures Latest Videos Infographics Newsletters Solutions Sourcebook Dust Collector Factbook Blog Contact Contact Information Request for Literature Request for Quote Watch Us on YouTube Your Dust Collector Headquarters (440) 543-7400 Blog Optimizing Dust Collection Efficiency: Exploring Airlock Alternatives | Aerodyne Posted by Tom Hobson on Apr 26, 2024 3:45:00 PM Tweet Selecting the appropriate airlock for your dust collection system is crucial for ensuring optimal performance and efficiency. While the rotary valve is a common choice, exploring alternative airlock options can lead to better results tailored to your specific application needs. In this article, we’ll delve deeper into the various airlock alternatives available, highlighting their features, benefits, and suitability for different scenarios. Rotary Valve The rotary valve is a staple in many dust collection systems, particularly when handling combustible dust. Its robust construction and reliable operation make it well-suited for a wide range of applications. However, the downside of constant air leakage across the valve can impact system efficiency and contribute to maintenance challenges over time. Double Dump Valve For applications where minimizing air leakage is paramount, the double dump valve emerges as a viable solution. This airlock excels in handling large, bulky materials and offers enhanced performance in scenarios where material wrapping around the rotary valve rotor is a concern. By reducing air leakage, it ensures more efficient dust collection and helps maintain air quality standards. Trickle Valve Cost-effective and easy to maintain, the trickle valve is an attractive option for operations seeking simplicity and affordability. Operating with a vacuum and suitable for fine, free-flowing particles, it provides efficient material discharge while requiring minimal upkeep. Its low cost of ownership and straightforward operation make it a popular choice for many applications. Knife Gates Designed for periodic emptying of dust collector hoppers, knife gates offer versatility in design and functionality. Available in various configurations, including knife gate, slide gate, and orifice type, they provide flexibility to accommodate different application requirements. However, it’s essential to consider their sealing capabilities and potential airlock loss when open to ensure compatibility with specific operational needs. Direct Coupling to a Hopper Simple and straightforward, direct coupling to a hopper is suitable for low dust loading situations. While it offers ease of operation, it may require the dust collector to be turned off during hopper changes, impacting overall system uptime. Additionally, precautions must be taken in combustible dust applications to address safety concerns associated with the lower hopper. Expanding your understanding of airlock options beyond the rotary valve can lead to significant improvements in dust collection system performance. By considering factors such as material characteristics, air leakage concerns, and maintenance requirements, you can select the most suitable airlock for your specific application . This informed decision-making process not only enhances operational efficiency but also contributes to cost-effectiveness and long-term sustainability. For expert guidance in selecting the right airlock for your dust collection needs, don’t hesitate to contact Aerodyne at 440-543-7400 or dc@dustcollectorhq.com. Their team is dedicated to helping you address your dust collection challenges effectively and efficiently. To improve efficiency and safety, there is no substitute for an on-site inspection by an experienced expert. Click below to start with a free 20-minute phone consultation by clicking the button. Read More 0 Comments Click here to read/write comments Topics: rotary valves , vacu-valve , airlocks valve Why Companies Avoid Upgrading Dust Collectors? | Aerodyne Posted by Tom Hobson on Mar 26, 2024 11:54:47 AM Tweet Dust collectors are vital components in many industrial settings, responsible for maintaining air quality and ensuring the safety of workers. However, despite their importance, some companies hesitate to replace their aging dust collection systems. In this blog post, we’ll delve into the reasons behind this hesitation and explore why upgrading dust collectors is crucial for both worker safety and operational efficiency. Cost Concerns One of the primary reasons companies avoid replacing dust collectors is the perceived cost. Purchasing and installing a new dust collection system can indeed involve a significant upfront investment. However, it’s essential to consider the long-term savings and benefits, such as improved efficiency, reduced maintenance costs, and compliance with regulations. Lack of Awareness In some cases, companies may not fully understand the importance of modern dust collection systems or the potential risks associated with outdated equipment. Educating decision-makers about the benefits of newer technologies, such as advanced filtration systems and energy-efficient designs, can help dispel misconceptions and encourage investment inThe secondary air then reverses direction and joins the primary air and leaves the cyclone. Since the SplitStream Collector has no moving components, it is capable of handling a wide range of materials, while requiring minimal maintenance. Particulate that is abrasive, fibrous, friable, sticky, or hygroscopic can be separated and collected for air pollution control or reclamation. The secondary air ensures that the dust doesn’t contact the walls. This minimizes wall abrasion for abrasive applications and areas. For particulate that is sticky, the secondary airflow keeps the dust from building up on the walls. The SplitStream Collector has a very high removal efficiency of light, fluffy particulate that floats in the air. The secondary airstream also gives the option to heat up or cool down the process air and material. Removal efficiencies as high as 99% of 7- 10 micron dust range are normal*. * as measured in limestone testing To learn more about the different types of Dust Collection Methods, click here to download our free white paper. To request a brochure of the Aerodyne GPC Dust Collector, please visit www.DustCollectorHQ.com . For more information regarding the full line of Aerodyne industrial dust collection products and material airlock valves, call (440) 543-7400, toll-free at (800) 358-7546, or e-mail dc@dustcollectorhq.com. To improve efficiency and safety, there is no substitute for an on-site inspection by an experienced expert. Click below to start with a free 20-minute phone consultation by clicking the button. Read More 1 Comment Click here to read/write comments Topics: traditional cyclone , GPC Cyclone , splitScream Cyclone When to Use a Non-Powered Automatic Valve for Dust Discharge | Aerodyne Posted by Tom Hobson on Jul 14, 2023 9:30:00 AM Tweet Look under almost any dust collector and you will see a rotary airlock valve spinning its rotor and emptying the collected contents from the hopper. These valves have long been used to maintain a seal in vacuum dust collection systems while simultaneously providing an escape route for the dust. The advantages of a rotary airlock for dust collectors include automatic hopper emptying, minimal vacuum pressure loss, and the many options available to meet specific application needs. Rotary valves can be custom fit to handle high temperatures,...