Designing Safe Pneumatic Systems
Post By: Tom Rowse On: 03-04-2020
The design and construction of machinery always has two objects in mind, apart from its obvious functionality. The first is that anyone operating the machine should be protected from any accidental injury as a result of its malfunction...
5 Key Safety Functions in a Pneumatic System
Post By: Tom Rowse On: 03-04-2020
Machine building has become more complex with the introduction of more automated systems, and designers must devote more careful attention to the newer safety standards that apply...
How To Measure BSP Fittings
Post By: Tom Rowse On: 09-03-2020
As with all components, pipes and seals for pneumatic systems differ in their specification according to the geographical region in which they're used, and the prevailing industry preferences...
How To Find Leaks In Pneumatic Systems
Post By: Tom Rowse On: 13-12-2019
If a compressed air system develops a leak, it can waste a lot of energy, especially in a complex automated industrial setting. Up to 30% of a compressor's normal output can be lost through leakage...
When To Replace Pneumatic Filters
Post By: Tom Rowse On: 26-09-2019
More than 90% of the world's manufacturing facilities use compressed air in their processes, but even air can become contaminated during its passage through a system...
Get More Pneumatics Content From Rowse Straight To Your Inbox
Welcome to Pneumatics at Rowse, where we keep you up to date with everything that's going on in the world of compressed air power. As much as 90 percent of manufacturing facilities around the world use some form of pneumatic machine process, and as factories become increasingly automated, pneumatic design and engineering becomes ever more sophisticated. At Rowse, we have amassed a strong pneumatics knowledge base, founded on 15 years in the business, and the wealth of combined experience of our design and engineering teams.
What is Pneumatics?
Pneumatics is possibly the oldest field of engineering physics, dating back to prehistoric times. It works by manipulating the energy obtained by compressing air or gases in order to perform mechanical tasks. Human beings originally discovered this when they used air expelled forcibly from their lungs to blow on sparks and light a fire, or to hunt with darts blown out through a hollow stalk. The word comes from ancient Greek: pneuma means "a blowing", a noun form of the verb "to blow". Pneu in French and Portuguese means tyre (because you blow it up), and the word is also used medically in association with the lungs (e.g. pneumonia).
A typical pneumatic system today employs a motor-driven compressor to (roughly) halve the volume of ordinary atmospheric air, and in the process to double its pressure. This pressurised air then passes through a series of pneumatic hoses to a cylinder, where it accumulates as potential energy. The potential energy of the compressed air is used to produce kinetic energy, which controls some type of mechanism and operates with either linear or rotary motion.
Pneumatic technology today has spread into a great number of previously impossible applications. These include medical applications, semiconductors and robotics, precision materials handling/packaging and entertainment (especially animatronics). Pneumatics are also very useful in hazardous or extreme environments where electrical power is too great a risk, such as explosives.
How Can Rowse Help with Pneumatics?
We're always keeping abreast of technological and market innovations in pneumatics, as well as being a technical distributor of advanced pneumatic systems and components. We are also the authorised distributors and premier stockists for many of the world's leading pneumatics manufacturers, including Festo and Camozzi. Rowse is an authorised Festo Partner and carries Festo's full product portfolio.
As acknowledged pneumatics experts, we have had the privilege of helping many local and national manufacturers to refurbish or upgrade their pneumatic systems. We are experts in locating current and obsolete parts, and can help source the right parts for all sorts of pneumatic applications, so that even an ageing system can be refurbished and its productive working life extended.
Our team at Rowse is always delighted to arrange a site visit, where a risk assessment exercise will be conducted by our experts in design, automation and machine safety. Our pneumatics team works in full consultation with you, to ensure that all pneumatic equipment is delivering optimum performance, and that the system and its components are installed in full compliance with the most up-to-date safety regulations.