Quite often the typical variability in compressed air flow demand does not proportionately translate into power reductions at the air compressors. This can be a result of numerous problems with the compressed air supply system. It is important to understand the supply-side’s ability to respond to the demand-side of the compressed air system. If the air compressors, on the supply-side, are not able to translate flow reductions into energy savings, implementation of demand reduction projects should be re-evaluated.
Compressed Air Best Practices interviewed Richard Feustel, the Corporate Energy Manager of Briggs & Stratton.
This article presents a case study of Grimmway Farms; a carrot growing and packing firm located in California’s Central Valley that was able to improve its compressed air system efficiency after implementing system automation and making relatively small equipment and piping changes.
Easy-to-implement master control and monitoring systems provide crucial system information including the key performance indicators required to manage air compressors and their associated energy costs.
We are finding significant changes in industry with regards to which managers are involved with our discussions.
Productivity and profits are very directly linked to the compressed air system, as is waste elimination. High performance central compressed air management systems can respond quickly to even extreme system fluctuations, improving productivity and minimizing energy waste. This is accomplished with modern software systems analyzing and processing appropriate data and triggering proactive actions - before the dynamics effect the compressed air production system.
In today’s world, where “green” is “gold”, the efficient operation of multiple air compressors has taken on a new sense of urgency. In an era where giant manufacturing campuses with huge compressed air systems are fast disappearing, the emphasis shifts now to improving the efficiency of the higher numbers of installed small and medium size air compressors.
The NPE2009 international plastics showcase was held June 22-26 in Chicago’s McCormick Place. While attendance was down from NPE2006, the preliminary total of visitor registrations numbered 44,000. Sustainability and energy efficiency was a prominent topic in the booths of exhibitors. Manufacturers of compressed air and injection molding equipment had many developments with Sustainability to show the visitors to NPE2009.
The primary objective of this case study is to illustrate the process in which industrial facilities can qualify for energy incentives on projects that reduce the energy usage of their compressed air system.
Reducing energy costs and pollution emissions involves many areas within an industrial facility. My studies have found seven (7) key (or common) areas where low cost practical projects can be implemented. Combined, these projects provide savings exceeding 10% of the annual energy spend with an average payback of less than one year.
How do you test a 747 engine to ensure reliability once it’s airborne at 600 miles an hour?