JPS61121902U - - Google Patents
Info
- Publication number
- JPS61121902U JPS61121902U JP238985U JP238985U JPS61121902U JP S61121902 U JPS61121902 U JP S61121902U JP 238985 U JP238985 U JP 238985U JP 238985 U JP238985 U JP 238985U JP S61121902 U JPS61121902 U JP S61121902U
- Authority
- JP
- Japan
- Prior art keywords
- tapered tube
- cylindrical body
- inner diameter
- extraction
- fixing part
- 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
- 238000000605 extraction Methods 0.000 claims description 7
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000000194 supercritical-fluid extraction Methods 0.000 claims 2
Landscapes
- Extraction Or Liquid Replacement (AREA)
Description
第１図は、本考案に係わる超臨界ガス抽出装置
の一実施例を示す縦断面図、第２図は、同じく要
部の縦断面図である。
１……超臨界ガス抽出装置、２……抽出ガス導
入部、３……抽出槽、４……先細管固定部、１２
……被抽出物、２１……通孔、２２……固定部本
体、２３……支持部材、２７……シール材、２８
……先細管、３０……筒状体、３１……固定部材
。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of a supercritical gas extraction apparatus according to the present invention, and FIG. 2 is a longitudinal cross-sectional view of the same essential parts. DESCRIPTION OF SYMBOLS 1... Supercritical gas extraction device, 2... Extraction gas introduction part, 3... Extraction tank, 4... Tapered tube fixing part, 12
...Extracted substance, 21...Through hole, 22...Fixing part main body, 23...Supporting member, 27...Sealing material, 28
... Tapered tube, 30 ... Cylindrical body, 31 ... Fixing member.
Claims (1)
と、該抽出槽の出口側に設けられた、先細管を有
する先細管固定部とから成る超臨界抽出装置にお
いて、先細管の基部を、先細管固定部本体の通孔
内にリング状のシール材と、筒状体により保持し
、筒状体より出口側に、内径が筒状体の内径より
やや小径である固定部材を設け、かつ固定部材よ
り出口側に、固定部材を支持するための支持部材
を設けたことを特徴とする超臨界抽出装置。 In a supercritical extraction device consisting of an extraction gas introduction part, an extraction tank filled with a substance to be extracted, and a tapered tube fixing part provided on the outlet side of the extraction tank and having a tapered tube, the base of the tapered tube is A ring-shaped sealing material is held in the through hole of the tapered tube fixing part main body by a cylindrical body, and a fixing member whose inner diameter is slightly smaller than the inner diameter of the cylindrical body is provided on the exit side of the cylindrical body, and A supercritical extraction device characterized in that a support member for supporting the fixed member is provided on the exit side of the fixed member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP238985U JPS61121902U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP238985U JPS61121902U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61121902U true JPS61121902U (en) | 1986-08-01 |
Family
ID=30476021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP238985U Pending JPS61121902U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61121902U (en) |
-
1985
- 1985-01-14 JP JP238985U patent/JPS61121902U/ja active Pending