JPH0455566U - - Google Patents
Info
- Publication number
- JPH0455566U JPH0455566U JP9755990U JP9755990U JPH0455566U JP H0455566 U JPH0455566 U JP H0455566U JP 9755990 U JP9755990 U JP 9755990U JP 9755990 U JP9755990 U JP 9755990U JP H0455566 U JPH0455566 U JP H0455566U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- sample
- chromatographs
- determining
- analysis data
- 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
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図は本考案に係るガスクロマトグラフの並
列運転装置の一実施例を示すブロツク構成図、第
２図はこの並列運転装置のタイミングを説明する
説明図、第３図、第４図はこの並列運転装置の第
２の実施例の構成を示す構成図、第５図はこの第
２実施例構成のタイミングチヤート、第６図〜第
８図はこのガスクロマトグラフ並列運転装置の第
３〜第５の実施例を示す構成図である。
１０……コントローラ、１１……４−２０ｍＡ
通信線、１２……プロセスライン、１３……サン
プルポイント、１４，１５……通信インターフエ
ース装置、２１……デイジタル通信線、３１……
通信線。
Fig. 1 is a block configuration diagram showing an embodiment of the parallel operation device for gas chromatographs according to the present invention, Fig. 2 is an explanatory diagram explaining the timing of this parallel operation device, and Figs. A configuration diagram showing the configuration of the second embodiment of the operating device, FIG. 5 is a timing chart of the configuration of this second embodiment, and FIGS. FIG. 2 is a configuration diagram showing an example. 10...Controller, 11...4-20mA
Communication line, 12... Process line, 13... Sample point, 14, 15... Communication interface device, 21... Digital communication line, 31...
communication line.
Claims (1)
れ、このサンプルポイントから取り込まれたサン
プルガスの濃度分析を行つてその分析データを送
信するガスクロマトグラフの運転装置において、 前記サンプルポイントに複数配置されたガスク
ロマトグラフと、この複数のガスクロマトグラフ
のそれぞれに対し時間差を設けて前記サンプルガ
スの濃度分析を行わせる手段と、前記複数のガス
クロマトグラフにより得られた複数の分析データ
の真偽を多数決により決定する手段とを備えたこ
とを特徴とするガスクロマトグラフの並列運転装
置。[Scope of Claim for Utility Model Registration] In a gas chromatograph operating device that is placed at a sample point on a process line, performs concentration analysis of sample gas taken in from this sample point, and transmits the analysis data, A plurality of gas chromatographs are arranged; a means for causing each of the plurality of gas chromatographs to analyze the concentration of the sample gas at a time difference; and a means for determining the authenticity of the plurality of analysis data obtained by the plurality of gas chromatographs. 1. A parallel operation device for a gas chromatograph, comprising means for determining by majority vote.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9755990U JPH0455566U (en) | 1990-09-19 | 1990-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9755990U JPH0455566U (en) | 1990-09-19 | 1990-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455566U true JPH0455566U (en) | 1992-05-13 |
Family
ID=31838025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9755990U Pending JPH0455566U (en) | 1990-09-19 | 1990-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455566U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567056A (en) * | 1979-06-29 | 1981-01-24 | Yokogawa Hokushin Electric Corp | Multiple-process gas chromatograph |
-
1990
- 1990-09-19 JP JP9755990U patent/JPH0455566U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567056A (en) * | 1979-06-29 | 1981-01-24 | Yokogawa Hokushin Electric Corp | Multiple-process gas chromatograph |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2658344B2 (en) | Chromatographic data processor | |
| JPH0230061U (en) | ||
| JPS5962980A (en) | Collating method of seal impression | |
| JPH01135364U (en) | ||
| JPS59158059U (en) | sampling device | |
| WO2001049244A3 (en) | Database system and method useful for predicting putative ligand binding sites | |
| JPH0580992A (en) | Procedure / function relationship diagram output method | |
| JPH0255324U (en) | ||
| JPH02118866A (en) | Function analyzing system in distributed editor | |
| JPH04116721A (en) | System definition directive analysis system | |
| JPH0457754U (en) | ||
| JPH0415017U (en) | ||
| JPH05333017A (en) | Diagnosis system for gas chromatograph | |
| JPH04274761A (en) | Chromatograph data processing device | |
| JPH0284965U (en) | ||
| JPH02189651A (en) | System for collecting program access history information | |
| JPS6087056U (en) | Optical time series image processing device | |
| JPH04167116A (en) | Command menu register system | |
| JPH0236415A (en) | Printer output processing system | |
| JPH03109048U (en) | ||
| JPH02154152A (en) | Chromato data processor | |
| JPH0189933U (en) | ||
| JPS6376892U (en) | ||
| JPH01144817U (en) | ||
| JPS63128456U (en) |