Method and Computer Program for Controlling the Heat Treatment of Metal Workpieces
    1.
    发明申请
    Method and Computer Program for Controlling the Heat Treatment of Metal Workpieces 有权
    控制金属工件热处理的方法和计算机程序

    公开(公告)号:US20100256798A1

    公开(公告)日:2010-10-07

    申请号:US12752259

    申请日:2010-04-01

    IPC分类号: G06F19/00

    摘要: A method and computer program for the control of the heat treatment of batches of metal workpieces for increasing the degree of automation of industrial furnace plants presumes an identical batch layout, an identical treatment program, and an identical article geometry of metal workpieces and relates it to a model batch, which has been run using batch thermoelements. The model batch becomes the foundation for a new batch. Through the assumption of program parameters of the actually run process of the model batch into the program of the new batch to be run, new batch thermoelements are not required for the new batch to be run.

    摘要翻译: 用于控制用于增加工业炉厂的自动化程度的金属工件批次的热处理的方法和计算机程序假设相同的批次布局,相同的处理程序和金属工件的相同制品几何形状,并将其与 模型批次,已使用批量热电偶运行。 模型批成为新批次的基础。 通过将模型批次的实际运行过程的程序参数假设为要运行的新批次的程序,新批次不需要新的批量热电偶运行。

    Method for conditioning process gases for the heat treatment of metallic work pieces in industrial furnaces
    2.
    发明授权
    Method for conditioning process gases for the heat treatment of metallic work pieces in industrial furnaces 有权
    用于调节工业炉中金属工件热处理工艺气体的方法

    公开(公告)号:US08333852B2

    公开(公告)日:2012-12-18

    申请号:US12862898

    申请日:2010-08-25

    IPC分类号: C21D11/00

    摘要: In a method and with a device for preparing process gases (3) for heat treatments of metallic materials/workpieces, the respective process gas (3) is to be fed into at least one treatment chamber (1.1) in an industrial furnace (1) having been practically fully prepared, homogenised and heated, and the method is to be carried out both with newly built and particularly with already existing installations of industrial furnaces (1) with the aid of the device, wherein the process gas (3) is prepared with compression at temperatures uncoupled from the temperature in the treatment chamber (1.1), in a process separate from the heat treatment process in the treatment chamber (1.1), and in a temperature range up to about 1250° C., and is rendered usable for economical and low-emission heat treatment (FIG. 3).

    摘要翻译: 在一种用于制备用于金属材料/工件的热处理的工艺气体(3)的方法和装置中,相应的工艺气体(3)将被供给到工业炉(1)中的至少一个处理室(1.1)中, 实际上已经完全准备好,均化和加热,并且该方法既要用新建的,特别是在已经存在的工业炉(1)的设备的帮助下进行,其中制备工艺气体(3) 在处理室(1.1)中与处理室(1.1)中的热处理过程分离的过程中,在高达约1250℃的温度范围内,在与处理室(1.1)中的温度分开的温度下进行压缩,并且被使用 用于经济和低排放热处理(图3)。

    Method and Device for Controlling Process Gases for Heat Treatments of Metallic Materials/Workpieces in Industrial Furnaces
    3.
    发明申请
    Method and Device for Controlling Process Gases for Heat Treatments of Metallic Materials/Workpieces in Industrial Furnaces 有权
    用于控制工业气体中金属材料/工件热处理工艺气体的方法和装置

    公开(公告)号:US20110139265A1

    公开(公告)日:2011-06-16

    申请号:US12968375

    申请日:2010-12-15

    IPC分类号: F17D1/16 F16K21/04

    摘要: For regulating process gases for heat treatments of metal materials/workpieces in industrial furnaces (1), which have at least one treatment chamber (2), at least one burnoff point (4) having at least one first valve (4.1), and a regulator (5) having pressure meter (5.1), the burnoff point (4) is only to be opened as a function of requirements related to the process gas. For this purpose, in a first step, with open first valve (4.1), a quantity of a flushing gas (6.1) of the gas mixture (6) of the respective process gas is supplied in a controlled manner to the industrial furnace (1) and then burned off, in a second step, the valve (4.1) is closed, the industrial furnace (1) is regulated to a preset furnace pressure and this is permanently detected via the pressure meter (5.1), in a third step, with the target pressure of the industrial furnace achieved, this pressure is detected via the pressure meter (5.1) and maintained, the first valve (4.1) further remaining closed. In a fourth step, the flushing gasification can be activated and adjusted. In the event of large pressure rise, in a fifth step, an overpressure flap (4.3) of the burnoff point (4) can be opened in a controlled manner via a fixed limiting value for pressure dissipation (FIG. 1).

    摘要翻译: 用于调节具有至少一个处理室(2)的至少一个具有至少一个第一阀(4.1)的至少一个燃尽点(4)的工业炉(1)中的金属材料/工件的热处理工艺气体,以及 具有压力计(5.1)的调节器(5),燃烧点(4)仅作为与工艺气体相关的要求的函数打开。 为此,在第一步骤中,通过开放的第一阀(4.1),将各处理气体的气体混合物(6)的冲洗气体(6.1)的量以受控方式供应到工业炉(1) ),然后在第二步骤中关闭阀(4.1),将工业炉(1)调节到预设的炉压力,并通过压力计(5.1)永久检测,第三步, 在实现工业炉的目标压力的情况下,通过压力表(5.1)检测到该压力并保持,第一阀(4.1)进一步保持关闭。 在第四步骤中,可以激活和调节冲洗气化。 在大压力升高的情况下,在第五步骤中,燃烧点(4)的过压阀(4.3)可以通过用于压力耗散的固定限制值以受控的方式打开(图1)。

    Method and Device for Conditioning Process Gases for the Heat Treatment of Metallic Work Pieces in Industrial Furnaces
    4.
    发明申请
    Method and Device for Conditioning Process Gases for the Heat Treatment of Metallic Work Pieces in Industrial Furnaces 有权
    用于工业炉中金属工件热处理的调节工艺气体的方法和装置

    公开(公告)号:US20110042866A1

    公开(公告)日:2011-02-24

    申请号:US12862898

    申请日:2010-08-25

    IPC分类号: C21D11/00 C21D1/00

    摘要: In a method and with a device for preparing process gases (3) for heat treatments of metallic materials/workpieces, the respective process gas (3) is to be fed into at least one treatment chamber (1.1) in an industrial furnace (1) having been practically fully prepared, homogenised and heated, and the method is to be carried out both with newly built and particularly with already existing installations of industrial furnaces (1) with the aid of the device, wherein the process gas (3) is prepared with compression at temperatures uncoupled from the temperature in the treatment chamber (1.1), in a process separate from the heat treatment process in the treatment chamber (1.1), and in a temperature range up to about 1250° C., and is rendered usable for economical and low-emission heat treatment (FIG. 3).

    摘要翻译: 在一种用于制备用于金属材料/工件的热处理的工艺气体(3)的方法和装置中,相应的工艺气体(3)将被供给到工业炉(1)中的至少一个处理室(1.1)中, 实际上已经完全准备好,均化和加热,并且该方法既要用新建的,特别是在已经存在的工业炉(1)的设备的帮助下进行,其中制备工艺气体(3) 在处理室(1.1)中与处理室(1.1)中的热处理过程分离的过程中,在高达约1250℃的温度范围内,在与处理室(1.1)中的温度分开的温度下进行压缩,并且被使用 用于经济和低排放热处理(图3)。

    Method and device for controlling process gases for heat treatments of metallic materials/workpieces in industrial furnaces
    6.
    发明授权
    Method and device for controlling process gases for heat treatments of metallic materials/workpieces in industrial furnaces 有权
    用于控制工业炉中金属材料/工件热处理工艺气体的方法和装置

    公开(公告)号:US08465603B2

    公开(公告)日:2013-06-18

    申请号:US12968375

    申请日:2010-12-15

    IPC分类号: F17D1/16

    摘要: For regulating process gases for heat treatments of metal materials/workpieces in industrial furnaces (1), which have at least one treatment chamber (2), at least one burnoff point (4) having at least one first valve (4.1), and a regulator (5) having pressure meter (5.1), the burnoff point (4) is only to be opened as a function of requirements related to the process gas. For this purpose, in a first step, with open first valve (4.1), a quantity of a flushing gas (6.1) of the gas mixture (6) of the respective process gas is supplied in a controlled manner to the industrial furnace (1) and then burned off, in a second step, the valve (4.1) is closed, the industrial furnace (1) is regulated to a preset furnace pressure and this is permanently detected via the pressure meter (5.1), in a third step, with the target pressure of the industrial furnace achieved, this pressure is detected via the pressure meter (5.1) and maintained, the first valve (4.1) further remaining closed. In a fourth step, the flushing gasification can be activated and adjusted. In the event of large pressure rise, in a fifth step, an overpressure flap (4.3) of the burnoff point (4) can be opened in a controlled manner via a fixed limiting value for pressure dissipation.

    摘要翻译: 用于调节具有至少一个处理室(2)的至少一个具有至少一个第一阀(4.1)的至少一个燃尽点(4)的工业炉(1)中的金属材料/工件的热处理工艺气体,以及 具有压力计(5.1)的调节器(5),燃烧点(4)仅作为与工艺气体相关的要求的函数打开。 为此,在第一步骤中,通过开放的第一阀(4.1),将各处理气体的气体混合物(6)的冲洗气体(6.1)的量以受控方式供应到工业炉(1) ),然后在第二步骤中关闭阀(4.1),将工业炉(1)调节到预设的炉压力,并通过压力计(5.1)永久检测,第三步, 在实现工业炉的目标压力的情况下,通过压力表(5.1)检测到该压力并保持,第一阀(4.1)进一步保持关闭。 在第四步骤中,可以激活和调节冲洗气化。 在大压力升高的情况下,在第五步骤中,燃烧点(4)的过压阀(4.3)可以通过用于压力耗散的固定限制值以受控的方式打开。

    Industrial furnaces and device for performing the method and computer program
    7.
    发明授权
    Industrial furnaces and device for performing the method and computer program 有权
    用于自动准备工业炉中金属工件热处理技术配方的方法和计算机程序以及用于执行该方法和计算机程序的装置

    公开(公告)号:US08175744B2

    公开(公告)日:2012-05-08

    申请号:US12682512

    申请日:2008-09-03

    IPC分类号: G06F19/00 C21B7/24

    摘要: In order to plan the performance of heat treatment of metal workpieces before the beginning of the heat treatment in the particular industrial furnace and perform it autonomously thereafter, the invention proposes a method and computer program and an apparatus having a computer (1) for the automatic preparation of technological formulas for the heat treatment, firstly loading parameters of a selected material of the metal workpiece and a formula structure template of a selected treatment method from a material databank (10) and providing data from a user interface and compiling a formula structure, then establishing the parameters of the metal workpiece, the compiled formula structure, and the data from the user interface as values of formula segments, from which the technological formula for heat treatment is finally generated, this technological formula being able to be readjusted, stored in a program databank (12), and retrieved for the heat treatment of metal workpieces in industrial furnaces (5)(FIG. 1).

    摘要翻译: 为了规划在特定的工业炉中热处理开始之前对金属工件进行热处理的性能,此后自主执行,本发明提出了一种方法和计算机程序以及具有计算机(1),用于自动 制备用于热处理的技术配方,首先从材料数据库(10)中加载所选择的金属工件材料的参数和选定处理方法的公式结构模板,并从用户界面提供数据并编制公式结构, 然后建立金属工件的参数,编制的公式结构和用户界面的数据作为公式段的值,从中最终产生热处理技术公式,该技术公式能够重新调整,存储在 程序数据库(12),用于工业中金属工件的热处理 炉(5)(图) 1)。

    Method and Computer Program for the Automatic Preparation of Technological Recipes for the Heat Treatment of Metal Workpieces in Industrial Furnaces and Device for Performing the Method and Computer Program
    8.
    发明申请
    Method and Computer Program for the Automatic Preparation of Technological Recipes for the Heat Treatment of Metal Workpieces in Industrial Furnaces and Device for Performing the Method and Computer Program 有权
    自动准备工业炉中金属工件热处理技术配方的方法与计算机程序及执行方法和计算机程序的装置

    公开(公告)号:US20100292823A1

    公开(公告)日:2010-11-18

    申请号:US12682512

    申请日:2008-09-03

    IPC分类号: G06F19/00

    摘要: In order to plan the performance of heat treatment of metal workpieces before the beginning of the heat treatment in the particular industrial furnace and perform it autonomously thereafter, the invention proposes a method and computer program and an apparatus having a computer (1) for the automatic preparation of technological formulas for the heat treatment, firstly loading parameters of a selected material of the metal workpiece and a formula structure template of a selected treatment method from a material databank (10) and providing data from a user interface and compiling a formula structure, then establishing the parameters of the metal workpiece, the compiled formula structure, and the data from the user interface as values of formula segments, from which the technological formula for heat treatment is finally generated, this technological formula being able to be readjusted, stored in a program databank (12), and retrieved for the heat treatment of metal workpieces in industrial furnaces (5).

    摘要翻译: 为了规划在特定的工业炉中热处理开始之前对金属工件进行热处理的性能,此后自主执行,本发明提出了一种方法和计算机程序以及具有计算机(1),用于自动 制备用于热处理的技术配方,首先从材料数据库(10)中加载所选择的金属工件的材料的参数和选定的处理方法的公式结构模板,并从用户界面提供数据并编制公式结构, 然后建立金属工件的参数,编制的公式结构和用户界面的数据作为公式段的值,从中最终产生热处理技术公式,该技术公式能够重新调整,存储在 程序数据库(12),用于工业中金属工件的热处理 炉(5)。