Monitoring of a pressurised gas based cleaning of a hose filter assembly
European Patent Office Patent
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Abstract
The invention relates to a method for monitoring a compressed gas-based cleaning in a bag filter system (2). In order to achieve a cost-effective monitoring of a pressure-gas-based cleaning in a bag filter system (2), it is proposed that a flow (Q) of a compressed gas flow is determined during a cleaning process during a predefinable time period (T), using the determined flow rate (Q ) of the compressed gas flow, a flow characteristic (V) is determined and using the flow characteristic (V), the gas-based cleaning is monitored. Furthermore, the invention relates to a monitoring system (40) for a bag filter system (2), comprising at least one flow sensor (44) for determining a flow (Q) of a compressed gas flow and a control unit (42) for controlling a compressed gas-based cleaning, wherein the control unit (42) is set up to carry out the method. Furthermore, the invention relates to a bag filter system (2) with a plurality of bag filters (4) and such a monitoring system (40).

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
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Patent Owner(s)
Patent Owner | Address |
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SIEMENS VAI METALS TECH GMBH | ATLINZ |
International Classification(s)
Inventor(s)
Inventor Name | Address |
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ROHRHOFER ANDREAS | 4070 EFERDING |
LEHOFER MARTIN | LÄRCHENWEG 21 A-4050 TRAUN |
LAUTERBRUNNER HERBERT | 4033 LINZ |
MAIR STEFAN | 9911 THAL-ASSLING |
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