JPS58170147U - Deodorizing device for molding sand mixing exhaust gas - Google Patents
Deodorizing device for molding sand mixing exhaust gasInfo
- Publication number
- JPS58170147U JPS58170147U JP6616382U JP6616382U JPS58170147U JP S58170147 U JPS58170147 U JP S58170147U JP 6616382 U JP6616382 U JP 6616382U JP 6616382 U JP6616382 U JP 6616382U JP S58170147 U JPS58170147 U JP S58170147U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- deodorizing device
- molding sand
- sand mixing
- combustion chamber
- 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.)
- Granted
Links
Landscapes
- Incineration Of Waste (AREA)
- Treating Waste Gases (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は鋳物砂再生装置の模式断面図を表わし、第２図
は本考案の第１の実施例の説明図を表わし、第３図及び
第４図は他の実施例の説明図を表わ−す。
図中、１・・・鋳物砂加熱装置、２・・・混練機、３・
・・冷却用ファン、４・・・排気ダクト、５・・・流動
焙焼炉、５ａ・・・耐火ライニング、６・・・火格子、
７・・・予熱室、８・・・燃焼室、８ａ・・・流動空気
箱、９・・・投入パイプ、１０・・・フィーダー、１１
・・−・、ホッパー、１２・・・空気 。
ノズル、１３・・・加熱用バーナー、１４・・・溢流口
、１５・・・空気ブロワ−１１６・・・サイクロン、１
７−・・送風機、１８・・・二次燃焼室、１８ａ・・・
流動空気箱、１９・・・空気ブロワ−１２０・・・クー
ラー、２１・・・集１ 塵機、２２・・・排気ファン、
２３・・・溢流管、２４・・・１ 砂クーラー、２５・
・・冷却ファン、２６・・・砂搬送機。FIG. 1 shows a schematic sectional view of a foundry sand regeneration device, FIG. 2 shows an explanatory view of the first embodiment of the present invention, and FIGS. 3 and 4 show explanatory views of other embodiments. Was. In the figure, 1... Foundry sand heating device, 2... Kneading machine, 3...
... Cooling fan, 4... Exhaust duct, 5... Fluidized roasting furnace, 5a... Refractory lining, 6... Grate,
7... Preheating chamber, 8... Combustion chamber, 8a... Fluidized air box, 9... Input pipe, 10... Feeder, 11
..., hopper, 12... air. Nozzle, 13... Heating burner, 14... Overflow port, 15... Air blower 116... Cyclone, 1
7-... Blower, 18... Secondary combustion chamber, 18a...
Flowing air box, 19...Air blower 120...Cooler, 21...Collection 1 dust machine, 22...Exhaust fan,
23...Overflow pipe, 24...1 Sand cooler, 25...
...Cooling fan, 26...Sand conveyor.
Claims (1)
及び該排気ダクトと該再生装置との間に位置して排ガス
を上記燃焼室の流動空気箱又は流動燃焼層中に吹込む送
風機とよりなり、該燃焼室が排ガスを０．５秒以上滞留
せしめることのできる容積を有することを特徴とする一
物砂混碑排ガス用脱臭装置。An exhaust duct of a foundry sand kneading device, a combustion chamber of a foundry sand regeneration device, and a blower located between the exhaust duct and the regeneration device to blow exhaust gas into a fluidized air box or fluidized combustion bed of the combustion chamber. A deodorizing device for exhaust gas mixed with sand, characterized in that the combustion chamber has a volume capable of retaining exhaust gas for 0.5 seconds or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616382U JPS58170147U (en) | 1982-05-07 | 1982-05-07 | Deodorizing device for molding sand mixing exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616382U JPS58170147U (en) | 1982-05-07 | 1982-05-07 | Deodorizing device for molding sand mixing exhaust gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58170147U true JPS58170147U (en) | 1983-11-14 |
| JPS628917Y2 JPS628917Y2 (en) | 1987-03-02 |
Family
ID=30076058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6616382U Granted JPS58170147U (en) | 1982-05-07 | 1982-05-07 | Deodorizing device for molding sand mixing exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58170147U (en) |
-
1982
- 1982-05-07 JP JP6616382U patent/JPS58170147U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628917Y2 (en) | 1987-03-02 |
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