Brennerkorbanordnung eines Ammoniakoxidationsreaktors

Details

Veröffentlichungs-Nr.

EP4763802

Anmeldetag

20. Dezember 2024

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

Abstract

A burner basket assembly of an ammonia oxidation reactor, wherein the burner basket assembly comprises a burner basket inner side wall, a gas-permeable bottom plate, wherein between the burner basket inner side wall and the bottom plate a circumferential radial clearance is present, an L-shaped clearance cover profile which comprises a horizontal and a vertical clearance cover plate, wherein the horizontal and the vertical clearance cover plate are mechanically fixed to each other, wherein the vertical clearance cover plate comprises a window opening, and wherein the L-shaped cover profile during operation is displaceable in a vertical direction in view of the burner basket inner side wall, and at least one key-lock system which comprises a lock which is connected to the burner basket inner side wall, which extends through the window opening in the vertical clearance cover plate, and which comprises at least one lock opening, and a key which has at least a vertical pin with a certain pin length, wherein the lock opening is configured to allow insertion of the pin in the lock opening, and at the same time is configured to limit movement of the pin in view of the lock opening to such an extent that radial movement of the vertical clearance plate in view of the burner basket inner side wall is restricted.

Anmelder

Firma

Yara International ASA

Land

🇳🇴 Norwegen