Improvement of Function of Idustrial Air Filters: Geometry Optimisation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F01%3A02040920" target="_blank" >RIV/68407700:21220/01:02040920 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Improvement of Function of Idustrial Air Filters: Geometry Optimisation

Original language description

The contribution deals with the experimental research on the geometry optimisation of the distance between outlet and mixing nozzle and influence of volumes of filter inlet and outlet parts to the efficiency of pulse-jet cleaning. For evaluation of pulse-jet cleaning efficiency the point evaluation system was developed, based on the analysis of measured pulse pressure time signals in the filter bag during pulse-jet cleaning. As the optimum distance between the outlet and the venturi mixing nozzle with the throat diameter 48 mm was found the distance 135 mm, where the mixing nozzle plays the role of mixing ejector. The positive influence of enlargement of both volumes was found. The best evaluated is the alternative with the enlarged both inlet and outlet filter part.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

DI - Pollution and air control

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of Workshop 2001

ISBN

80-01-02335-4

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

544-545

Publisher name

ČVUT

Place of publication

Praha

Event location

Praha

Event date

Feb 5, 2001

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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