JPS62115182U - - Google Patents
Info
- Publication number
- JPS62115182U JPS62115182U JP20453585U JP20453585U JPS62115182U JP S62115182 U JPS62115182 U JP S62115182U JP 20453585 U JP20453585 U JP 20453585U JP 20453585 U JP20453585 U JP 20453585U JP S62115182 U JPS62115182 U JP S62115182U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- switching valve
- liquid
- analysis
- flow cell
- 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
- 239000003153 chemical reaction reagent Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 230000002572 peristaltic effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図は、この考案の装置の一例の構成説明図
である。
１……フローセル、２……ミキシングコイル、
３……三方ジヨイント、４……吸引ノズル、５…
…三方電磁弁、６……ペリスタポンプ、７……容
器、８……試薬貯留槽、９……廃液容器、１０…
…コントローラ、１１……恒温槽、１２……自動
混合測定装置。
FIG. 1 is an explanatory diagram of the configuration of an example of the device of this invention. 1...Flow cell, 2...Mixing coil,
3...Three-way joint, 4...Suction nozzle, 5...
...Three-way solenoid valve, 6... Peristaltic pump, 7... Container, 8... Reagent storage tank, 9... Waste liquid container, 10...
... Controller, 11 ... Constant temperature bath, 12 ... Automatic mixing measuring device.
Claims (1)
ローセルを介してドレインへ延設される分析流路
と、試薬貯留槽から延設されて分析流路の吸引ノ
ズルと攪拌・混合用管路との間に接続されると共
に、その途中に切換弁を介して試薬貯留槽への戻
り流路を接続してなる試薬供給流路とを備えてな
り、 分析流路のフローセルの下流域管路と試薬供給
流路の切換弁の上流域管路とをこれらの流路内の
液体移送方向が一致するように部分的に並設させ
て、ここへペリスタポンプを設定し、かつこのペ
リスタポンプの駆動によるフローセル内への液体
の導入時に、上記切換弁を分析流路との接続側に
設定し、かつ測定後のフローセルからの液体の排
出時に、切換弁を戻り流路側に設定しうる制御部
を設けたことを特徴とする自動混合測定装置。[Scope of Claim for Utility Model Registration] An analysis channel extending from a liquid suction nozzle to a drain via a stirring/mixing pipe and a flow cell, and a suction nozzle in the analysis channel extending from a reagent storage tank for stirring.・It is equipped with a reagent supply flow path connected between the mixing pipe and a return flow path to the reagent storage tank via a switching valve in the middle, and a flow cell of the analysis flow path. The downstream pipe and the upstream pipe of the switching valve of the reagent supply channel are partially arranged side by side so that the liquid transfer directions in these channels coincide, and a peristaltic pump is set here, and When the liquid is introduced into the flow cell by driving this peristaltic pump, the switching valve is set to the connection side with the analysis flow path, and when the liquid is discharged from the flow cell after measurement, the switching valve is set to the return flow path side. An automatic mixing measuring device characterized by being provided with a water control section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20453585U JPS62115182U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20453585U JPS62115182U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62115182U true JPS62115182U (en) | 1987-07-22 |
Family
ID=31170539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20453585U Pending JPS62115182U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115182U (en) |
-
1985
- 1985-12-27 JP JP20453585U patent/JPS62115182U/ja active Pending