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Patent Searching and Data


Title:
【発明の名称】空気内で燃料を燃焼する装置とその方法
Document Type and Number:
Japanese Patent JP2002513458
Kind Code:
A
Abstract:
A device and a method for burning fuel in air. The device includes an annular passage for directing the air in a meridional flow with regard to an axis. A swirl cascade is provided for imposing a swirl on the flow, and a mixer for intermixing the fuel with the flow for forming an essentially homogeneous mixture. Also present is an air flow delayer for delaying a portion of the flow that lies radially on the outside with regard to the axis relative to other portions of the flow. The device is configured in particular as a premix burner, for example for use in a gas-turbine plant.

Inventors:
Becker, Bernard
Application Number:
JP51311798A
Publication Date:
May 08, 2002
Filing Date:
August 26, 1997
Export Citation:
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Assignee:
Siemens Aktiengesellschaft
International Classes:
F23D5/00; F23C7/00; F23C99/00; F23D14/02; F23D17/00; F23L1/00; (IPC1-7): F23C11/00; F23D14/02; F23L1/00
Attorney, Agent or Firm:
Iwao Yamaguchi