高散热性和防静电的单握手红外热像仪

    公开(公告)号:CN107192460A

    公开(公告)日:2017-09-22

    申请号:CN201710371828.1

    申请日:2017-05-24

    Inventor: 袁杰

    CPC classification number: G01J5/0265 G01J5/046 G01J5/06 G01J2005/065

    Abstract: 本发明涉及红外热像仪领域,尤其是公开了一种高散热性和防静电的单握手红外热像仪,包括由塑料制成的壳体、数据处理电路及连接数据处理电路的探测器,数据处理电路包括屏幕部分,壳体内通过隔离板隔离形成安置数据处理电路的后仓和安置探测器的前仓;还包括散热结构,散热结构包括设于后仓内的后散热板、设于壳体外壁上正对于后仓处的后散热机构、设于前仓内的前散热板及设于壳体外壁上正对于前仓处的前散热机构;后散热板设于屏幕部分的背面,后散热板连接后散热机构;前散热板设于探测器背面,前散热板连接前散热机构,后散热板、后散热机构、前散热板及前散热机构均由导热材料制成;前散热机构和后散热机构朝向壳体外的表面均连接防静电结构。

    THERMOWELL WITH INFRARED SENSOR
    30.
    发明申请
    THERMOWELL WITH INFRARED SENSOR 审中-公开
    带红外传感器的THERMOWELL

    公开(公告)号:WO2017003648A8

    公开(公告)日:2017-02-16

    申请号:PCT/US2016036140

    申请日:2016-06-07

    Applicant: ROSEMOUNT INC

    Abstract: A thermowell assembly for measuring a process temperature includes an elongate thermowell (20) having a proximal end (70) and a distal end (72). A bore (74) extends between the two ends with the thermowell assembly configured to extend into a process fluid. An infrared sensor (24) detects infrared radiation from the distal end (70) through the bore (74) of the thermowell (20) and responsively provides a sensor output (26). A configuration is provided in which infrared radiation received by the infrared sensor (24) from a wall of the bore (76) is reduced and/or radiation received from the distal end (70) of the bore is increased.

    Abstract translation: 用于测量工艺温度的热套管组件包括具有近端(70)和远端(72)的细长热电偶套管(20)。 孔(74)在两端之间延伸,热套管组件构造成延伸到工艺流体中。 红外传感器(24)通过热套管(20)的孔(74)检测来自远端(70)的红外辐射,并且响应地提供传感器输出(26)。 提供了一种配置,其中红外传感器(24)从孔(76)的壁接收的红外辐射被减少,并且/或从孔的远端(70)接收的辐射增加。

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