Ücretsiz olarak Gast Manufacturing, Inc. tarafından yayınlanan bu kitapta günümüzün karışık sistemleri ve gelişmiş ihtiyaçlarına yönelik küçük pnomatik güç sistemleri tasarımıyla pratik uygulanabilir yaklaşımlar sergilemenin yöntemleri üzerinde durulmaktadır.
This handbook examines two interrelated segments of pneumatic power: pressure and vacuum. That is, the development and utilization of air pressure and vacuum to meet specific work needs.
In terms of system equipment, this translates largely (but not exclusively) into the proper selection and sizing of commercial air compressors and vacuum pumps. The focus here is on smaller units-those appropriate to powering an individual machine or, at most, a small shop.
The basic principles are equally applicable to the much larger units supplying compressed air or vacuum as a utility to an entire plant, but this book makes no attempt to deal with the practical aspects of selecting and utilizing these largesometimes very large-machines. The emphasis throughout is on practical approaches
to designing small pneumatic power systems for today's complex and sophisticated needs.
While this handbook treats vacuum and pressure systems in separate sections, keep in mind that some applications require both vacuum and pressure. For example, in thermoforming plastic cups, first air pressure, then vacuum is required. Instead of installing separate systems, a combination compressor/vacuum pump can provide pneumatic power for both functions.
When a unit is used to provide pressure and vacuum simultaneously rather than sequentially, however, the loads must be carefully balanced. Separate units are usually preferred for this type of application.
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