US 12,264,098 B2
Curing oven and method of controlling curing oven
Ole Andreasen, Hedehusene (DK)
Assigned to ROCKWOOL A/S, Hedehusene (DK)
Appl. No. 17/792,442
Filed by ROCKWOOL A/S, Hedehusene (DK)
PCT Filed Jan. 15, 2021, PCT No. PCT/EP2021/050858
§ 371(c)(1), (2) Date Jul. 13, 2022,
PCT Pub. No. WO2021/144451, PCT Pub. Date Jul. 22, 2021.
Claims priority of application No. PA 202070036 (DK), filed on Jan. 17, 2020.
Prior Publication US 2023/0123109 A1, Apr. 20, 2023
Int. Cl. F27B 9/28 (2006.01); C03B 37/10 (2006.01); D04H 1/4209 (2012.01); D04H 1/58 (2012.01); F27B 9/10 (2006.01); F27B 9/40 (2006.01); G01B 15/06 (2006.01)
CPC C03B 37/10 (2013.01) [D04H 1/4209 (2013.01); D04H 1/58 (2013.01); F27B 9/10 (2013.01); F27B 9/40 (2013.01); G01B 15/06 (2013.01); F27M 2003/08 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A curing oven for curing a mineral wool web, comprising:
an air permeable conveyor for advancing the mineral wool web through a substantially closed cabinet from a mineral wool web inlet provided at one end of the cabinet to a mineral wool web outlet provided at another end of the cabinet;
a heated air inlet arranged for directing a flow of heated air through the conveyor;
at least one wool deformation detector configured for detecting wool deformation inside the curing oven, and
a control system configured to regulate pressure of the flow of heated air based on input from the wool deformation detector.