一种气相色谱全自动气体恒压进样装置

Full -automatic gaseous constant voltage sampling device of gas chromatography

Abstract

The utility model relates to an use the sample of gas sampling bag and sacculus and adopt gas chromatography to carry out full -automatic gaseous constant voltage sampling device. A full -automatic gaseous constant voltage sampling device of gas chromatography, includes horizontal floor and places the gas sampling device on horizontal floor, horizontal floor is last be equipped with with the support post of the perpendicular installation of horizontal floor, the support post is equipped with slip track groove in one side, and the slip track is connected with the extrusion component through the rack pole on the groove, be equipped with vertical trompil groove on the homonymy support post, the extrusion component stretches out vertical trompil groove, the gas sampling device set up in horizontal floor and extrusion between the component, be equipped with the air duct on this gas sampling device, and this air duct is connected with the ressure measurement controller, the support post opposite side is equipped with driving motor, driving motor is connected with drive screw, drive screw drives the rack pole and takes place the displacement, still include the system control case. The utility model discloses reduce the influence of experimentation human factor.
本实用新型涉及一种使用气体采样袋和球囊取样并采用气相色谱法进行全自动气体恒压进样装置。一种气相色谱全自动气体恒压进样装置,包括水平底板和放置在水平底板上的气体取样装置,水平底板上设有与水平底板垂直安装的支撑立柱;支撑立柱一侧内设有滑动轨道槽,滑动轨道槽上通过齿条杆连接有挤压构件;同侧支撑立柱上设有纵向开孔槽,挤压构件伸出纵向开孔槽;所述的气体取样装置设置于水平底板与挤压构件之间,该气体取样装置上设有导气管,且该导气管连接有压力测量控制器;支撑立柱另一侧设有驱动电机;驱动电机连接有传动螺杆;传动螺杆带动齿条杆发生位移;还包括系统控制箱。本实用新型减少实验过程人为因素的影响。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-105572271-AMay 11, 2016陕西延长石油(集团)有限责任公司研究院一种气相色谱全自动气体恒压进样装置及控制方法
    CN-105866258-AAugust 17, 2016安徽绿洲技术服务有限公司一种气相色谱仪微量进样器的限位装置