JP5032901B2 - 廃棄物溶融炉の連続出湯装置 - Google Patents
廃棄物溶融炉の連続出湯装置Info
- Publication number
- JP5032901B2 JP5032901B2 JP2007169062A JP2007169062A JP5032901B2 JP 5032901 B2 JP5032901 B2 JP 5032901B2 JP 2007169062 A JP2007169062 A JP 2007169062A JP 2007169062 A JP2007169062 A JP 2007169062A JP 5032901 B2 JP5032901 B2 JP 5032901B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- water
- melting furnace
- hot water
- waste melting
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 73
- 238000002844 melting Methods 0.000 title claims description 31
- 230000008018 melting Effects 0.000 title claims description 31
- 239000002699 waste material Substances 0.000 title claims description 28
- 239000000155 melt Substances 0.000 claims description 15
- 239000000571 coke Substances 0.000 claims description 12
- 238000005469 granulation Methods 0.000 claims description 11
- 230000003179 granulation Effects 0.000 claims description 11
- 238000010926 purge Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000007667 floating Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 244000069218 Heracleum sphondylium ssp montanum Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Furnace Details (AREA)
- Gasification And Melting Of Waste (AREA)
Description
3.送風口 4.送風空気流量調節弁
5.コークスベッド 6.廃棄物
7.出湯口 8.水砕ピット
9.噴射水ノズル 10.スクレーパー式コンベア
11.水砕固化物取出口 12.溶融物
13.集じんフード 14.水封筒
15.浮上スラグ 16.出湯口開閉装置
17.2重シールダンパ 18.移送コンベア
19.パージ用空気ライン 20.パージ用空気流量調節弁
21.水砕ピット水冷却装置 22.シ−ルカバー
H.水深 h.最大水封高さ
h’.運転状態における水封高さ
Claims (1)
- 廃棄物溶融炉のコークスベッドが堆積する炉床部に設置された出湯口出口に外気と遮断するためのシールカバーを設け、該シールカバーは、溶融物を水砕化凝固させるための水槽のケーシングと直結し、さらに前記水槽の底部に溜まる凝固物を水槽外に取り出すためのスクレーパー式コンベアの出口部分に、外気と連通することなく凝固物を取り出すシール機能を備えた排出装置を設け、
前記水槽のケーシングの水面より上の気相部に炉内ガスが水砕ピット内に侵入するのを防止するパージガスを供給するラインを設け、前記パージガスが、常に炉内圧力より高い圧力の送風空気であることを特徴とする廃棄物溶融炉の連続出湯装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007169062A JP5032901B2 (ja) | 2007-06-27 | 2007-06-27 | 廃棄物溶融炉の連続出湯装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007169062A JP5032901B2 (ja) | 2007-06-27 | 2007-06-27 | 廃棄物溶融炉の連続出湯装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009008313A JP2009008313A (ja) | 2009-01-15 |
JP5032901B2 true JP5032901B2 (ja) | 2012-09-26 |
Family
ID=40323562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007169062A Active JP5032901B2 (ja) | 2007-06-27 | 2007-06-27 | 廃棄物溶融炉の連続出湯装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5032901B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5442340B2 (ja) * | 2009-07-02 | 2014-03-12 | 新日鉄住金エンジニアリング株式会社 | 水砕ピット及び水砕ピットからの水砕固化物の取り出し方法 |
CN103911519B (zh) * | 2014-03-31 | 2015-12-02 | 永兴县鹏洋银铅有限责任公司 | 冶炼溶液沉淀前床 |
CN106017112A (zh) * | 2015-01-06 | 2016-10-12 | 北京金都泰拓冶金技术研究有限公司 | 一种环冷机滑道密封装置 |
CN104596295B (zh) * | 2015-01-14 | 2017-03-15 | 河南和成无机新材料股份有限公司 | 一种喷吹集料装置 |
JP5909583B1 (ja) * | 2015-07-30 | 2016-04-26 | 新日鉄住金エンジニアリング株式会社 | 廃棄物ガス化溶融炉の運転方法 |
JP5855785B1 (ja) * | 2015-07-30 | 2016-02-09 | 新日鉄住金エンジニアリング株式会社 | 廃棄物ガス化溶融炉の運転方法 |
JP5909584B1 (ja) * | 2015-07-30 | 2016-04-26 | 新日鉄住金エンジニアリング株式会社 | 廃棄物ガス化溶融炉の運転方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3008413B2 (ja) * | 1989-08-25 | 2000-02-14 | スズキ株式会社 | 2サイクルエンジン |
JPH06101827A (ja) * | 1992-09-21 | 1994-04-12 | Hitachi Zosen Corp | 灰溶融方法 |
JP2001227737A (ja) * | 2000-02-14 | 2001-08-24 | Babcock Hitachi Kk | 溶融スラグ回収装置 |
JP2002310572A (ja) * | 2001-04-13 | 2002-10-23 | Takuma Co Ltd | スラグ冷却コンベア装置 |
-
2007
- 2007-06-27 JP JP2007169062A patent/JP5032901B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009008313A (ja) | 2009-01-15 |
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