Title:
SYSTEM AND METHOD FOR MANUFACTURING A CONTINUOUS MAT OF MINERAL AND/OR VEGETABLE FIBERS
Document Type and Number:
WIPO Patent Application WO/2023/247499
Kind Code:
A1
Abstract:
The invention relates to a system (SYS_R) for crosslinking a continuous mat of mineral and/or vegetable fibers, comprising a oven (14) for crosslinking said mat, the crosslinking oven comprising at least one heating box, each heating box being connected to a combustion chamber. The crosslinking system further comprises an injection system (SYS_I) that is arranged outside the crosslinking oven and configured to inject hot air into at least one combustion chamber of a heating box, the injected hot air replacing a given fraction of hot air produced by a burner that is attached to the at least one combustion chamber, said fraction being between 20% and 100%, for example between 30% and 95%, more particularly between 40% and 80%.
More Like This:
Inventors:
CALDICHOURY KATTALIN (FR)
MARTINS PATRICE (FR)
BAUDOUIN BERNARD (FR)
CHARREL MICHAEL (FR)
D’HERIN BYTNER FRÉDÉRIC (FR)
MARTINS PATRICE (FR)
BAUDOUIN BERNARD (FR)
CHARREL MICHAEL (FR)
D’HERIN BYTNER FRÉDÉRIC (FR)
Application Number:
PCT/EP2023/066575
Publication Date:
December 28, 2023
Filing Date:
June 20, 2023
Export Citation:
Assignee:
SAINT GOBAIN ISOVER (FR)
International Classes:
D04H1/4209; B29C35/04; B29C35/06; D04H1/4218; D04H1/4226; D04H1/645; F26B17/02; F27B9/10; F27B9/24; F27D17/00
Domestic Patent References:
| WO2016203170A1 | 2016-12-22 | |||
| WO2016203170A1 | 2016-12-22 |
Foreign References:
| FR2394041A1 | 1979-01-05 | |||
| FR3112595A1 | 2022-01-21 |
Attorney, Agent or Firm:
SAINT-GOBAIN RECHERCHE (FR)
Download PDF: