公开(公告)号：US4869876A

公开(公告)日：1989-09-26

申请号：US605433

申请日：1984-04-30

申请人： Kenneth D. Arfman ,  Theodore J. Pillera, II ,  Raymond R. Ruckel ,  Allan C. Turits ,  John Q. Walker

发明人： Kenneth D. Arfman ,  Theodore J. Pillera, II ,  Raymond R. Ruckel ,  Allan C. Turits ,  John Q. Walker

IPC分类号： B01D15/08 ,  G01N30/30 ,  G01N30/46 ,  G01N30/54 ,  G01N30/88

CPC分类号： G01N30/30 ,  G01N2030/3038 ,  G01N2030/3046 ,  G01N2030/3084 ,  G01N2030/8804 ,  G01N30/461 ,  G01N30/466

摘要： A gas chromatography (GC) system includes a primary complete, independently-operable, self-contained GC system and a secondary, dependently-operable GC system. The primary and secondary systems have two independently controlled GC ovens. Injectors and detectors are supported by heater blocks or ovens mounted on the respective GC ovens and are connected to the electrical and pneumatic controls of the primary GC system. The injectors and detectors of the secondary GC system share operation of the primary GC system. GC columns can be mounted in each oven and operated completely independently or dependently in different ways. A separate power supply for the secondary oven is connectable to a separate circuit or power line in the user environment.

摘要翻译： 气相色谱（GC）系统包括主要完整的，可独立操作的独立GC系统和辅助可靠操作的GC系统。 主要和次要系统有两个独立控制的GC烤箱。 注射器和检测器由安装在相应GC炉上的加热器块或烤箱支撑，并连接到主GC系统的电气和气动控制。 二次GC系统的注射器和检测器共享主GC系统的操作。 GC色谱柱可以安装在每个烤箱中，完全独立或依赖于不同的方式进行操作。 用于二次烤箱的独立电源可连接到用户环境中的单独电路或电源线。