公开(公告)号：US5650026A

公开(公告)日：1997-07-22

申请号：US568242

申请日：1995-12-06

申请人： Richard A. Ganyo ,  James S. Nelson ,  David E. Bannick

发明人： Richard A. Ganyo ,  James S. Nelson ,  David E. Bannick

IPC分类号： C21D1/34 ,  C21D9/00 ,  C21D9/34 ,  C21D11/00 ,  F27B9/06 ,  F27B9/40 ,  F27D19/00 ,  C21D1/54

CPC分类号： C21D9/34 ,  C21D1/34 ,  C21D11/00 ,  F27B9/066 ,  F27B9/40 ,  C21D9/005 ,  C21D9/0056 ,  F27D2019/0037

摘要： A plurality of treatment station includes a plurality of heat treatment portions and staging portions. The staging portions utilize non-contact temperature sensors to measure an intensity of infrared radiation emitted from a part to be heat treated. A plurality of wavelengths of infrared energy emitted from a part are read with the wavelengths used as inputs to an empirical equation to calculate an apparent actual temperature of the part. The staging portions and the heat treatment portions are shielded to prevent infrared energy from the heat treatment portion from interfering with the accuracy of the staging portions.

摘要翻译： 多个处理站包括多个热处理部和分段部。 分级部分利用非接触式温度传感器来测量从待热处理的部件发射的红外辐射的强度。 读取从部分发射的多个红外能量的波长，其中用作经验方程的输入的波长来计算部件的表观实际温度。 屏蔽分段部分和热处理部分以防止热处理部分的红外能量干扰分级部分的精度。

公开(公告)号：US06642486B1

公开(公告)日：2003-11-04

申请号：US10289649

申请日：2002-11-07

申请人： Scott J. Anderson ,  James S. Nelson ,  Frank S. Villella ,  Matthew H. Yackel ,  Richard A. Ganyo ,  Thomas M. Sorensen

发明人： Scott J. Anderson ,  James S. Nelson ,  Frank S. Villella ,  Matthew H. Yackel ,  Richard A. Ganyo ,  Thomas M. Sorensen

IPC分类号： F27B1700

CPC分类号： F27D19/00 ,  F27B17/00 ,  F27B17/02 ,  F27D11/00 ,  F27D21/0014

摘要： A system and method for developing a heat treatment process using a model radiative-heating oven, which repeatably and accurately simulates an industrial heat treatment system. In order to simulate the industrial heat treatment system, the model radiative-heating oven uses a variety of scaling factors, such as heating density parameters. The model radiative-heating oven also may have a quickly openable and closable object carrier, which facilitates a timely start and end of a desired heat treatment process. An oven temperature stabilizer also may be provided for thermally stabilizing the model radiative-heating oven prior to the desired heat treatment process. The present technique also may utilize a variety of heat profile controls, such as time, temperature, and power levels, to provide the desired heat profile in the heat treatment process.

摘要翻译： 一种使用模型辐射加热炉开发热处理工艺的系统和方法，其可重复和精确地模拟工业热处理系统。 为了模拟工业热处理系统，模型辐射加热炉采用各种比例因子，如加热密度参数。 模型辐射加热烤箱还可以具有快速打开和关闭的对象载体，这有助于及时开始和结束所需的热处理过程。 还可以提供烘箱温度稳定器，用于在所需的热处理过程之前热稳定模型辐射加热炉。 本技术还可以利用各种热分布控制，例如时间，温度和功率水平，以在热处理过程中提供期望的热分布。