Title:
EQUIPMENT FOR POWDER SUPPLY
Document Type and Number:
Japanese Patent JP2002122322
Kind Code:
A
Abstract:
To provide an equipment for power supply, in which a high-pressure delivery of powder such as pulverized coal can be stably conducted.
Equipment 11 for supplying pulverized coal is provided with a hopper 9 for storing pulverized coal in a pressurized vessel 8, in which pressurized air is supplied, and a feeder 10 for feeding pulverized coal stored in the hopper 9. A pulverized-coal supply pipe 13 is connected to a discharge port 12 of the feeder 10 in the equipment 11. Pressurized air 8 is fed into the base part of the pipe 13 to deliver the pulverized coal to the burner 3.
Inventors:
SAITO HAJIME
KAWAGUCHI YUKIHIRO
KOBAYASHI MASATSUGU
MATSUMOTO KAORU
NONOMURA FUSAO
KAWAGUCHI YUKIHIRO
KOBAYASHI MASATSUGU
MATSUMOTO KAORU
NONOMURA FUSAO
Application Number:
JP2000313829A
Publication Date:
April 26, 2002
Filing Date:
October 13, 2000
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B65G53/04; B65G53/46; F23K3/02; (IPC1-7): F23K3/02; B65G53/04; B65G53/46
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)
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