Comparison study of laboratory and production spray guns in film coating : effect of pattern air and nozzle diameter
An optimal atomization air/pattern air ratio is necessary for a good coating process. The influences of variations in pattern air and nozzle diameter on the spray characteristics, such as droplet size, droplet velocity, and spray density, are investigated by using laboratory and production Schlick spray guns, both equipped with a new antibearding cap (ABC). An increase in the pattern air results in a wider spray accompanied with a decrease in droplet size in the spray center for both spray guns. Furthermore, an increase in the pattern air leads to a reduction in spray density in the spray center and, simultaneously, to an increase in spray density at the spray rim. A variation in nozzle diameter does not influence the spray characteristics for both spray guns.
| Medienart: |
Artikel |
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| Erscheinungsjahr: |
2006 |
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| Erschienen: |
2006 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:11 |
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| Enthalten in: |
Pharmaceutical development and technology - 11(2006), 4 vom: 29., Seite 425-33 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Müller, Ronny [VerfasserIn] |
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| Themen: |
Coated Materials, Biocompatible |
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| Anmerkungen: |
Date Completed 28.02.2007 Date Revised 10.11.2019 published: Print Citation Status MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM166555061 |
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| 100 | 1 | |a Müller, Ronny |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Comparison study of laboratory and production spray guns in film coating |b effect of pattern air and nozzle diameter |
| 264 | 1 | |c 2006 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
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| 500 | |a Date Completed 28.02.2007 | ||
| 500 | |a Date Revised 10.11.2019 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a An optimal atomization air/pattern air ratio is necessary for a good coating process. The influences of variations in pattern air and nozzle diameter on the spray characteristics, such as droplet size, droplet velocity, and spray density, are investigated by using laboratory and production Schlick spray guns, both equipped with a new antibearding cap (ABC). An increase in the pattern air results in a wider spray accompanied with a decrease in droplet size in the spray center for both spray guns. Furthermore, an increase in the pattern air leads to a reduction in spray density in the spray center and, simultaneously, to an increase in spray density at the spray rim. A variation in nozzle diameter does not influence the spray characteristics for both spray guns | ||
| 650 | 4 | |a Comparative Study | |
| 650 | 4 | |a Journal Article | |
| 650 | 7 | |a Coated Materials, Biocompatible |2 NLM | |
| 700 | 1 | |a Kleinebudde, Peter |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Pharmaceutical development and technology |d 1998 |g 11(2006), 4 vom: 29., Seite 425-33 |w (DE-627)NLM094740194 |x 1097-9867 |7 nnns |
| 773 | 1 | 8 | |g volume:11 |g year:2006 |g number:4 |g day:29 |g pages:425-33 |
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