JPS6452505U - - Google Patents
Info
- Publication number
- JPS6452505U JPS6452505U JP14911587U JP14911587U JPS6452505U JP S6452505 U JPS6452505 U JP S6452505U JP 14911587 U JP14911587 U JP 14911587U JP 14911587 U JP14911587 U JP 14911587U JP S6452505 U JPS6452505 U JP S6452505U
- Authority
- JP
- Japan
- Prior art keywords
- sample
- flask
- rotary evaporator
- sample liquid
- sample flask
- 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
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
第１図はロータリーエバポレータの概略図、第
２図は液面計センサを装着したキヤピラリの一部
断面正面図である。
１…試料フラスコ、３…駆動部、４…加熱槽、
５…凝縮管、６…試料液供給管、８…回収用フラ
スコ、９…減圧装置、１１…試料ビン、１２…電
磁弁、１４…制御部、１５…試料液の流路、１６
…液面計センサ、１７…挿通部、１８…試料液流
入口、１９…試料液流出口、２３…サーミスタ、
２４…リード線、Ｌ…試料液。
FIG. 1 is a schematic diagram of a rotary evaporator, and FIG. 2 is a partially sectional front view of a capillary equipped with a liquid level gauge sensor. 1... Sample flask, 3... Drive unit, 4... Heating tank,
5... Condensation pipe, 6... Sample liquid supply pipe, 8... Collection flask, 9... Pressure reducing device, 11... Sample bottle, 12... Solenoid valve, 14... Control unit, 15... Sample liquid flow path, 16
...Liquid level gauge sensor, 17...Insertion part, 18...Sample liquid inlet, 19...Sample liquid outlet, 23...Thermistor,
24... Lead wire, L... Sample liquid.
Claims (1)
るとともに、試料フラスコ内に試料液を供給して
該試料液の濃縮や蒸留を行うロータリーエバポレ
ータにおいて、前記試料フラスコ内に自己加熱方
式サーミスタを備えた液面計センサを配設したこ
とを特徴とするロータリーエバポレータ。 In a rotary evaporator that heats a rotating sample flask to a predetermined temperature and supplies a sample liquid into the sample flask to concentrate or distill the sample liquid, the sample flask is equipped with a self-heating type thermistor. A rotary evaporator characterized by being equipped with a surface meter sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14911587U JPS6452505U (en) | 1987-09-29 | 1987-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14911587U JPS6452505U (en) | 1987-09-29 | 1987-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452505U true JPS6452505U (en) | 1989-03-31 |
Family
ID=31421049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14911587U Pending JPS6452505U (en) | 1987-09-29 | 1987-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452505U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990602A (en) * | 1982-11-16 | 1984-05-25 | Tokyo Rika Kikai Kk | Evaporator |
| JPS60194319A (en) * | 1984-03-16 | 1985-10-02 | Hitachi Ltd | Liquid residue detector |
-
1987
- 1987-09-29 JP JP14911587U patent/JPS6452505U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990602A (en) * | 1982-11-16 | 1984-05-25 | Tokyo Rika Kikai Kk | Evaporator |
| JPS60194319A (en) * | 1984-03-16 | 1985-10-02 | Hitachi Ltd | Liquid residue detector |
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