CENTRIFUGATION MINERAL FIBER MANUFACTURING PLANT
FR3171660A1Pending Publication Date: 2026-07-31SAINT GOBAIN ISOVER
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Patent Information
- Authority / Receiving Office
- FR · FR
- Patent Type
- Applications
- Current Assignee / Owner
- SAINT GOBAIN ISOVER
- Filing Date
- 2025-01-24
- Publication Date
- 2026-07-31
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Abstract
The invention relates to an installation (23) for manufacturing mineral fibers by centrifugation, comprising: - a first flow meter (28) for measuring a first value of the fuel flow rate feeding a combustion chamber (4), - a second flow meter (29) for measuring a second value of the fuel flow rate feeding the combustion chamber (4), the second flow meter being calibrated differently from the first flow meter, and - a control unit (30) configured to determine whether the fuel (9) feeding the combustion chamber (4) is a primary or secondary fuel, and to control a fuel flow control valve (33) based on this determination. Figure for the abstract: 2
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