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发明公开
CN107132220A 一种便携式氧含量快速检测器 无效 - 驳回

  • 专利标题： 一种便携式氧含量快速检测器
  • 专利标题（英）： Portable oxygen content quick detector
  • 申请号： CN201710471039.5
    申请日： 2017-06-20
  • 公开(公告)号： CN107132220A
    公开(公告)日： 2017-09-05
  • 发明人: 郭明 , 姜超 , 王景宇 , 周玲
  • 申请人： 大连大学
  • 申请人地址： 辽宁省大连市经济技术开发区学府大街10号
  • 专利权人： 大连大学
  • 当前专利权人： 大连大学
  • 当前专利权人地址： 辽宁省大连市经济技术开发区学府大街10号
  • 代理机构： 大连智高专利事务所
  • 代理商 毕进
  • 主分类号： G01N21/78
  • IPC分类号： G01N21/78
一种便携式氧含量快速检测器
摘要：
本发明公开了一种便携式氧含量快速检测器，属于光电学领域。包括LED光源组、检测窗口，所述的LED光源组连接准直镜，所述的LED光源组内设有准直系统；所述的检测窗口上方设置进气口和出气口，检测窗口内设有四个固定夹和光电转化装置，所述的光电转化装置与电流计连接，所述的检测窗口进行遮光处理，所述的膜传感器为含有血红蛋白的检测膜，膜传感器通过固定夹固定在白色背板上，使光线反射到光电转化装置上。本发明不但大大的降低了检测成本，而且规避了传统方法的氧含量测定繁琐的步骤，可快速、准确测定氧含量，且本发明避免了传统方法化学试剂对环境造成污染。
摘要（英）：

The invention discloses a portable oxygen content quick detector, which belongs to the field of photoelectricity. The portable oxygen content quick detector comprises an LED (Light Emitting Diode) light source group and a detection window, wherein the LED light source group is connected with a collimating mirror; a collimating system is arranged in the LED light source group; an air inlet and an air outlet are arranged above the detection window; four attaching clamps and a photoelectric conversion device are arranged in the detection window; the photoelectric conversion device is connected with a galvanometer; the detection window is subjected to shading treatment; a membrane sensor is a detection membrane which contains hemoglobin; the membrane sensor is fixed on a white backboard through the attaching clamps, and ray is reflected to the photoelectric conversion device. According to the portable oxygen content quick detector disclosed by the invention, detection cost is greatly lowered, in addition, a complex step of the oxygen content measurement of a traditional method is avoided, oxygen contents can be quickly and accurately measured, and in addition, pollution caused to environment by chemical reagent in a traditional method is avoided.

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