| Document ID (ISN) | 55689 |
| CIS number |
91-613 |
| ISSN - Serial title |
0172-8334 - Humane Produktion - Humane Arbeitsplätze |
| Year |
1990 |
| Convention or series no. |
|
| Author(s) |
Fischer S. |
| Title |
Low-noise, high-pressure nozzles |
| Original title |
Geräuschgeminderte Druckluftdüsen [in German] |
| Bibliographic information |
1990, Vol.12, No.1, p.27-32. Illus. 5 ref. |
| Abstract |
The noise produced by compressed air nozzles used in cleaning, transporting and ejecting workpieces can be significantly reduced by: carefully matching air pressure to the required force or air flow; selecting the adequate number and diameter of orifices; optimising the distance between the air nozzle and the workpiece. Examples show that noise reductions of 5 to 9dB can be realised. Twenty models of quiet nozzles are presented together with tables as application guidelines. |
| Descriptors (primary) |
air ejectors; nozzles; design of equipment; compressed air; noise control; pressure control |
| Descriptors (secondary) |
air-jet cleaning; optimization; pneumatic conveyors |
| Document type |
D - Periodical articles |
| Country / State or Province | Germany |
| Subject(s) |
Noise, hearing and vibration
|
| Broad subject area(s) |
Physical hazards
|
| Browse category(ies) |
Compressed gases and pressure vessels
Noise
Ergonomics
|
