JPS6236031U - - Google Patents
Info
- Publication number
- JPS6236031U JPS6236031U JP12507985U JP12507985U JPS6236031U JP S6236031 U JPS6236031 U JP S6236031U JP 12507985 U JP12507985 U JP 12507985U JP 12507985 U JP12507985 U JP 12507985U JP S6236031 U JPS6236031 U JP S6236031U
- Authority
- JP
- Japan
- Prior art keywords
- cooling drum
- dewaxing
- drum
- sintering furnace
- exhaust system
- 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
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Powder Metallurgy (AREA)
- Treating Waste Gases (AREA)
Description
第１図は本考案の一実施例を示す焼結炉の排気
システムの概略断面図であり、第２図はそのデワ
ツクス装置に組み込まれる冷却ドラムの構造等の
具体例を示す斜視図である。第３図は本考案の他
の実施例を示す焼結炉の排気システムの概略断面
図である。
１……焼結炉（チヤンバー）、２……タイトボ
ツクス、２ａ……排気管、ａ……処理物（粉末成
形品）、３……ヒータ、４……真空ポンプ、５，
５ａ，５ｂ，５ｃ……排気系路、６……ワツクス
トラツプ塔、６Ａ……導管、７……デワツクス装
置、８……トラツプ要素、１０……デワツクス槽
、１０ａ……ガス流入口、１０ｂ……ガス流出口
、１０Ａ……上方部空間、１０Ｂ……下方部空間
、１１……冷却ドラム、１１Ａ……冷却ドラム本
体、１１Ｂ……冷却ドラム蓋部、１１Ｃ……冷却
ドラムシヤフト、１１ｓ……ドラム表面、１２…
…カツタ、１３……牽引バネ、１４，１５……ス
プロケツト、１６……チエーン、１７……流入管
、１８……流入孔、１９……流出孔、２０……流
出管。
FIG. 1 is a schematic sectional view of an exhaust system for a sintering furnace showing an embodiment of the present invention, and FIG. 2 is a perspective view showing a specific example of the structure of a cooling drum incorporated in the dewaxing device. FIG. 3 is a schematic cross-sectional view of an exhaust system for a sintering furnace showing another embodiment of the present invention. 1...Sintering furnace (chamber), 2...Tight box, 2a...Exhaust pipe, a...Processed product (powder molded product), 3...Heater, 4...Vacuum pump, 5,
5a, 5b, 5c... Exhaust system line, 6... Wax trap tower, 6A... Conduit, 7... Dewaxing device, 8... Trap element, 10... Dewaxing tank, 10a... Gas inlet, 10b... ...Gas outlet, 10A...Upper space, 10B...Lower space, 11...Cooling drum, 11A...Cooling drum body, 11B...Cooling drum lid, 11C...Cooling drum shaft, 11s... Drum surface, 12...
... cutlet, 13 ... traction spring, 14, 15 ... sprocket, 16 ... chain, 17 ... inflow pipe, 18 ... inflow hole, 19 ... outflow hole, 20 ... outflow pipe.
Claims (1)
クス槽内に冷却ドラムを回転可能に配設するとと
もに、この冷却ドラムの表面に該ドラム表面を切
削するカツタを添接したことを特徴とするデワツ
クス装置。 A dewaxing device characterized in that a cooling drum is rotatably disposed in a dewaxing tank through which gas containing wax vapor flows, and a cutter for cutting the drum surface is attached to the surface of the cooling drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12507985U JPH0129215Y2 (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12507985U JPH0129215Y2 (en) | 1985-08-13 | 1985-08-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6236031U true JPS6236031U (en) | 1987-03-03 |
| JPH0129215Y2 JPH0129215Y2 (en) | 1989-09-06 |
Family
ID=31017668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12507985U Expired JPH0129215Y2 (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0129215Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009063694A1 (en) * | 2007-11-16 | 2009-05-22 | Konica Minolta Opto, Inc. | Method for producing cellulose ester film and cellulose ester film |
-
1985
- 1985-08-13 JP JP12507985U patent/JPH0129215Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009063694A1 (en) * | 2007-11-16 | 2009-05-22 | Konica Minolta Opto, Inc. | Method for producing cellulose ester film and cellulose ester film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129215Y2 (en) | 1989-09-06 |