JPS5629634A - Method of recovering latent heat of sintered ore - Google Patents
Method of recovering latent heat of sintered oreInfo
- Publication number
- JPS5629634A JPS5629634A JP10389579A JP10389579A JPS5629634A JP S5629634 A JPS5629634 A JP S5629634A JP 10389579 A JP10389579 A JP 10389579A JP 10389579 A JP10389579 A JP 10389579A JP S5629634 A JPS5629634 A JP S5629634A
- Authority
- JP
- Japan
- Prior art keywords
- sintered ore
- cooler
- gas
- particles size
- latent heat
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To effect uniform gas flow and uniform cooling of sintered ore so that its latent heat is effectively recovered by a method wherein sintered ore selected to have particles size higher than a specified value is brought into contact with gas in counterflow manner in a vertical cooler.
CONSTITUTION: A sintered ore is discharged from a sintering machine 1 and is handled by a sieve 4 so that sintered ore with particles size less than 4mm is removed. The sintered ore having particles size more than 4mm is accepted by the sieve 4 and is charged into a vertical cooler 3 so that it forms layers in the cooler 3. A gas guided into the cooler through a blower 7 is brought into contact with these layers in countercurrent manner so that the uniform gas flow is formed and thereby the sintered ore is uniformly cooled. Said procedure eliminates remarkable difference berween the temperatures of the gas and the sintered ore at the outlet of the cooler 3 and results in an effective heat recovery.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10389579A JPS5629634A (en) | 1979-08-15 | 1979-08-15 | Method of recovering latent heat of sintered ore |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10389579A JPS5629634A (en) | 1979-08-15 | 1979-08-15 | Method of recovering latent heat of sintered ore |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5629634A true JPS5629634A (en) | 1981-03-25 |
Family
ID=14366150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10389579A Pending JPS5629634A (en) | 1979-08-15 | 1979-08-15 | Method of recovering latent heat of sintered ore |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5629634A (en) |
-
1979
- 1979-08-15 JP JP10389579A patent/JPS5629634A/en active Pending
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