公开(公告)号：US09804030B2

公开(公告)日：2017-10-31

申请号：US14651979

申请日：2013-12-13

Applicant: Sikora AG

Inventor： Harald Sikora ,  Abraham Parga Garcia

IPC: G01J5/00 ,  G01J5/08

CPC classification number: G01J5/0022 ,  G01J5/0096 ,  G01J5/0887 ,  G01J5/0896 ,  G01J2005/0051 ,  G01J2005/0077

Abstract: A method for contactlessly determining the temperature of a moving object having an unknown degree of emission, especially a metal wire conveyed along its longitudinal axis, is described. The object is guided through at least one radiation source emitting thermal radiation, wherein the object is mostly or completely surrounded by the at least one radiation source. With at least one radiation detector, a spatially-resolved thermal radiation measurement is performed in a region through which the object passes when it is guided through the radiation source. The temperature of the moving object is determined on the basis of the spatially-resolved thermal radiation measurement. A corresponding device is also described.

公开(公告)号：US20150316417A1

公开(公告)日：2015-11-05

申请号：US14651979

申请日：2013-12-13

Applicant: SIKORA AG

Inventor： Harald Sikora ,  Abraham Parga Garcia

IPC: G01J5/00

CPC classification number: G01J5/0022 ,  G01J5/0096 ,  G01J5/0887 ,  G01J5/0896 ,  G01J2005/0051 ,  G01J2005/0077

Abstract: A method for contactlessly determining the temperature of a moving object having an unknown degree of emission, especially a metal wire conveyed along its longitudinal axis, is described: The object is guided through at least one radiation source emitting thermal radiation, wherein the object is mostly or completely surrounded by the at least one radiation source. With at least one radiation detector, a spatially-resolved thermal radiation measurement is performed in a region through which the object passes when it is guided through the radiation source. The temperature of the moving object is determined on the basis of the spatially-resolved thermal radiation measurement. A corresponding device is also described.

Abstract translation: 描述了一种用于非接触地确定具有未知发射度的运动物体的温度的方法，特别是沿其纵向轴线传送的金属丝的方法：该物体被引导通过发射热辐射的至少一个辐射源，其中该物体主要 或完全被至少一个辐射源包围。 利用至少一个辐射检测器，在被引导通过辐射源时物体通过的区域中进行空间分辨的热辐射测量。 基于空间分辨的热辐射测量确定移动物体的温度。 还描述了相应的装置。