JPS6146469U - Flow-injection analyzer - Google Patents
Flow-injection analyzerInfo
- Publication number
- JPS6146469U JPS6146469U JP13141384U JP13141384U JPS6146469U JP S6146469 U JPS6146469 U JP S6146469U JP 13141384 U JP13141384 U JP 13141384U JP 13141384 U JP13141384 U JP 13141384U JP S6146469 U JPS6146469 U JP S6146469U
- Authority
- JP
- Japan
- Prior art keywords
- flow
- injection analyzer
- carrier
- sample
- air damper
- 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
Landscapes
- Automatic Analysis And Handling Materials Therefor (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案の一実施例を説明する概略構成図、第２図
は第１図装置の分析シーケンスである。
１・・・・・・フローセル、２，３・・・・・・測定用
電極、４・・・・・・比較電極、５・・・・・・測定室
、６・・曲サンプリング弁、７・・・・・・計量管、８
・・・・・・サンプリングポンプ、９・・・・・・スト
ップ弁、１ｏ・・・・・・エアーダンパー、１１・・・
・・・送液ポンプ、１２・・・・・・キャリアータンク
、１３・・・・・・増幅器、１４・・・・・・記録計、
１５・・・・・・制御器、１６〜２３・・曲導管、２４
〜３１・曲・リード線。FIG. 1 is a schematic configuration diagram illustrating an embodiment of the present invention, and FIG. 2 is an analysis sequence of the apparatus shown in FIG. 1...Flow cell, 2, 3...Measurement electrode, 4...Comparison electrode, 5...Measurement chamber, 6...Song sampling valve, 7 ...Measuring tube, 8
... Sampling pump, 9 ... Stop valve, 1o ... Air damper, 11 ...
...Liquid pump, 12...Carrier tank, 13...Amplifier, 14...Recorder,
15...Controller, 16-23...Curved conduit, 24
~31・Song・Lead line.
Claims (1)
ャリアーを送液しながら、該キャリアー中に一定量のサ
ンプルを注入することによって、サンプル中の成分濃度
を分析する装置において、上記キャリアーの送液ポンプ
下流側流路内に、エアーダンペーと該エアーダンパー内
圧を必要に応じて一時加圧するためのストップ弁を設け
たことを特徴とするフローインジエクション分析装置。In an apparatus that analyzes the concentration of components in a sample by injecting a certain amount of sample into the carrier while feeding the carrier at a constant flow rate into a flow cell equipped with an electrochemical detector, A flow injection analyzer characterized in that an air damper and a stop valve for temporarily pressurizing the internal pressure of the air damper are provided in a downstream flow path of a liquid pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13141384U JPS6146469U (en) | 1984-08-31 | 1984-08-31 | Flow-injection analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13141384U JPS6146469U (en) | 1984-08-31 | 1984-08-31 | Flow-injection analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6146469U true JPS6146469U (en) | 1986-03-28 |
Family
ID=30690003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13141384U Pending JPS6146469U (en) | 1984-08-31 | 1984-08-31 | Flow-injection analyzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6146469U (en) |
-
1984
- 1984-08-31 JP JP13141384U patent/JPS6146469U/en active Pending
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