JPS57156027A - High-temperature fluidizing device - Google Patents
High-temperature fluidizing deviceInfo
- Publication number
- JPS57156027A JPS57156027A JP4027781A JP4027781A JPS57156027A JP S57156027 A JPS57156027 A JP S57156027A JP 4027781 A JP4027781 A JP 4027781A JP 4027781 A JP4027781 A JP 4027781A JP S57156027 A JPS57156027 A JP S57156027A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- fluidizing
- blowing
- relatively high
- blows
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
PURPOSE: To operate a furnace under advantageous conditions and to fluidize particles with good efficiency by providing a blowing device which blows a gas of relatively high oxygen concn. to near the center of a gas suction port for a fluidizing gas.
CONSTITUTION: In a device of performing fluidizing treatments such as gasifying, thermal decomposition or the like at high temp., a blowing device 2 which blows a gas 26 of relatively high oxygen concn. or a gas preheated to relatively high degrees is provided to the vicinity of the center of a blowing port 1 for blowing a fluidizing gas while turning the same upward. As a result, the temp. in the central part of the fluidized bed rises and therefore the faults owing to sintering, melt sticking, etc. of fluidized particles are prevented, and the fluidizing device which performs continuous treatments with good efficiency is obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4027781A JPS57156027A (en) | 1981-03-23 | 1981-03-23 | High-temperature fluidizing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4027781A JPS57156027A (en) | 1981-03-23 | 1981-03-23 | High-temperature fluidizing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57156027A true JPS57156027A (en) | 1982-09-27 |
Family
ID=12576124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4027781A Pending JPS57156027A (en) | 1981-03-23 | 1981-03-23 | High-temperature fluidizing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57156027A (en) |
-
1981
- 1981-03-23 JP JP4027781A patent/JPS57156027A/en active Pending
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