Industrial Utility Efficiency
Suction rate, nozzle diameter, degree of evacuation, generator intelligence and air or energy consumption! These are only a few of the factors engineers need to consider when determining the best vacuum generation source for a custom-engineered gripping system.
Weftec 2023, a leading event for industrial and municipal wastewater treatment facilities took place October 2-5, 2023 at Chicago's McCormick Place. The objective of this article is to provide readers with a sampling of aeration blower technologies on display at the show. We regret not being able to include all exhibitors or visits made due to article length considerations.
Autonomous Mobile Robots and Automated Guided Vehicles can automate receiving and unloading, picking, stacking, storing and even inventory management. However, there are challenges to powering these vehicles and their attachments. Because they are smaller and lighter, the size of components and the power they need to operate matters. Most AMRs and AGVs are battery operated, so it’s important to balance the need for high efficiency with also providing high levels of torque.
Derby Sewage Treatment Works handles wastewater for a population of 440,000, processing an average of 1’000 liters and a maximum 2,300 liters of effluent every second. After water has passed the inlet and mechanical screens, it gravitates into the primary settlement tanks, where solids settle as sludge at the bottom. The sludge is drawn off and anaerobically digested to produce renewable fuel, but liquid flows onto the activated sludge plant.
High levels of reliability can be achieved in two ways. First, by design – employing quality materials, proven components, and simplified mechanisms. Second, by incorporating advanced monitoring techniques that identify abnormal operating conditions, provide notification to operators, and initiate equipment shutdown before catastrophic failure occurs. Modern positive displacement (PD) blower packages use both techniques to improve system reliability.
Manufacturing has two major categories of industrial vacuum applications, utility and process vacuum. Utility applications are all about utilizing the differential pressure between the inside of the vacuum system and the higher positive pressure of the atmosphere around us to perform a work-based-task in the physical world.
The 2023 International Powder and Bulk Solids Conference and Exhibition took place April 25-27, 2023 at the Donald E. Stephens Convention Center in Rosemont, Illinois. The event, sponsored by the Process Equipment Manufacturers’ Association (PEMA®) and produced by Informa Markets, is the leading powder and bulk handling and dry processing event in North America. It attracted more than 3,000 attendees and featured over 30 conference sessions and 350 exhibitors, showcasing bulk material handling equipment from 30 different countries. Blower & Vacuum Best Practices and Compressed Air Best Practices Magazines were among the publications available at the show’s entrance.
When a facility plans for a wastewater treatment plants, they typically design based on population and industry growth twenty to thirty years into the future. Regulatory requirements often dictate designing the activated sludge process equipment based on future-state influent flow and loading conditions, resulting in decades of constrained, inefficient, and suboptimal operation.
Vacuum and protective gas both reduce the activity of oxygen-dependent microorganisms inside the packaging. This way, vacuum-packaged foodstuffs have a longer shelf life, even without preservatives. There are different types of vacuum packaging. When it comes to cheese, the type of vacuum packaging depends heavily on the specific type of cheese.
Supplying air to process equipment necessitates a system approach. Selecting the blowers is a critical design step, but far from the final one. The layout of the blower room and ancillary equipment is just as critical to project success as the blowers themselves.
The new solution also saves close to 90 percent of the annual maintenance costs. The side channel blowers required intensive repairs and were therefore a source of high costs. MINK MV claw vacuum pumps provide completely dry compression of intake air and thus work without operating fluids such as oil or water. This makes the vacuum pumps virtually maintenance-free.
