Title:
乾燥および加熱の方法および装置
Document Type and Number:
Japanese Patent JP3629565
Kind Code:
B2
Abstract:
The present invention is directed to drying and heating processes and to an apparatus incorporating a pulse combustion device that can be used in a drying system or in a heating system. In general, the apparatus includes a pulse combustion device for the combustion of a fuel to produce a pulsating flow of combustion products and an acoustic pressure wave. The pulse combustion device has a combustion chamber connected to at least one resonance tube. A resonance chamber surrounds at least a portion of the pulse combustion device and includes a nozzle downstream from the resonance tube. The nozzle accelerates the combustion products flowing therethrough and creates a pulsating velocity head. In a drying system, the nozzle exits into a drying chamber where the combustion products contact a feed stream. When used in a heating system, on the other hand, the nozzle exits into an eductor which mixes the combustion products with a recycled stream of combustion products for forming an effluent that is fed to a heat exchanging device.
Inventors:
Mansauer, Montaz, N.
Ravi, Chandran
Ravi, Chandran
Application Number:
JP51903797A
Publication Date:
March 16, 2005
Filing Date:
November 12, 1996
Export Citation:
Assignee:
Manufacturing and Technology Convergence International, Inc.
International Classes:
F23C15/00; F26B3/12; F26B23/02; F23C15/00; (IPC1-7): F26B23/02; F23C11/04
Domestic Patent References:
| JP4356683A | ||||
| JP4357117A | ||||
| JP7110110A | ||||
| JP62060891U | ||||
| JP63302282A |
Foreign References:
| US5353721 | ||||
| US5252061 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Susumu Kako
Kazuo Abe
Susumu Kako