JPS5581771A - Treatment of incinerated ash - Google Patents
Treatment of incinerated ashInfo
- Publication number
- JPS5581771A JPS5581771A JP15537378A JP15537378A JPS5581771A JP S5581771 A JPS5581771 A JP S5581771A JP 15537378 A JP15537378 A JP 15537378A JP 15537378 A JP15537378 A JP 15537378A JP S5581771 A JPS5581771 A JP S5581771A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- ash
- melting
- incinerator
- incinerated ash
- 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
- 238000002844 melting Methods 0.000 abstract 5
- 230000008018 melting Effects 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012768 molten material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
Abstract
PURPOSE:To treat incinerated ash easily and economically by heating and melting it in a melting furnace heated by electric power obtained by ellectric generator, utilizing steam of a boiler operated by conbustion gas of an incinerator and supplying the incinerated ash obtained from the incinerator. CONSTITUTION:An electric furnace, e.g. an electric resistance type melting furnace 4 is connected to an ash-discharging port of an incinerator 1. A generator 9 is driven by steam obtained from a boiler arranged in flue or a combustion chamber in order to generate electricity. A furnace 4 is operated by electric power obtained from the generation of electicity. Incinerated ash obtained from the furnace 1 is supplied to the furnace 4 where the ash subjected to heat-melting treatment. A direct resistance type melting furnace is used as the furnace 4 in which a material to be heated is used as resistor and molten by Joule heat generated. The furnace 1 is provided with a plurality of skirts stepwise. Garbage supplied from a port 3 is dried and incinerated during the passing downward of the garbage through the skirts. Molten materials treated in the furnace 4 can be utilized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15537378A JPS5581771A (en) | 1978-12-14 | 1978-12-14 | Treatment of incinerated ash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15537378A JPS5581771A (en) | 1978-12-14 | 1978-12-14 | Treatment of incinerated ash |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5581771A true JPS5581771A (en) | 1980-06-20 |
Family
ID=15604506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15537378A Pending JPS5581771A (en) | 1978-12-14 | 1978-12-14 | Treatment of incinerated ash |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5581771A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103851625A (en) * | 2012-11-30 | 2014-06-11 | 胡波 | Smoke gas feedback incinerator |
JP2015190651A (en) * | 2014-03-27 | 2015-11-02 | Jx日鉱日石金属株式会社 | Waste treatment method |
-
1978
- 1978-12-14 JP JP15537378A patent/JPS5581771A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103851625A (en) * | 2012-11-30 | 2014-06-11 | 胡波 | Smoke gas feedback incinerator |
JP2015190651A (en) * | 2014-03-27 | 2015-11-02 | Jx日鉱日石金属株式会社 | Waste treatment method |
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