设计简介
转炉氧枪横移装置设计
摘要
吹氧装置是氧气顶吹转炉车间的关键工艺设备之一。它完成向转炉内吹送氧气的工作，由氧枪、氧枪升降装置和横移装置三部分组成。本文主要叙述了横移装置的设计和计算过程 。首先，本文介绍国内外氧枪系统的发展及氧气顶吹转炉炼钢法的发展概况，横移装置的组成，说明了横移装置的基本形式及运行状况。接着，根据给定的工作要求，定出了横移装置的主要性能参数，如横移行程、横移速度、传动比、载重量等，并确定了总体的设计方案。然后，根据传动的设计方案，分别进行电动机、减速器和开式齿轮传动以及联轴器的设计和计算。最后，设计主动轴并对其进行强度校核。本设计驱动机构是机电合一式的，即电动机与减速器是一体的，这对设备的安装以及整个传动系统的效率的提高起到了积极的作用。本设计的重点放在横移装置传动系统的每个组成部分的设计和计算上。在整体设计过程中按照“提出问题，分析问题，解决问题”的主导思想，对整个系统的设计工作做出了细致的阐述。
关键词：吹氧装置；横移装置；机电合一；传动系统
Abstract
Oxygen equipment is one of the key process equipments in top-blown oxygen converter shop, It completes the work within blowing oxygen to the converter. It is composed of three parts such as oxygen lance, oxygen lance lifting devices and transferring device. This paper describes the design and quantity calculations. First of all, this article describes the development of oxygen lance and oxygen top-blown converter steel-making methods at home and abroad, the composition of device shows the basic form of transferring equipment and operating conditions. Then, according to the given requirements, the transferring device for the main performance parameters, such as transferring trip, sliding speed, transmission ratio, load, etc., and to determine the overall design. Then, in accordance with the design of transmission options for the motor, speed reducer and open-gear, as well as the design and calculation of coupling. Finally, design the active axis and take the initiative to check its strength. The design of mechanical and electrical drive mechanism is one type that is integrated motor and reducer, which has played a positive role in installing the equipment and the transmission efficiency. Designed to focus on the drive system design and calculation of each device component. In the overall design process in accordance with the dominant ideology of "ask questions, analyze problems, to solve the problem,", the overall design of the work has been described in detail.
Key words: Oxygen devices; Transferring device; Mechanical-Electrical unity; Transmission
目 录
摘要
吹氧装置是氧气顶吹转炉车间的关键工艺设备之一。它完成向转炉内吹送氧气的工作，由氧枪、氧枪升降装置和横移装置三部分组成。本文主要叙述了横移装置的设计和计算过程 。首先，本文介绍国内外氧枪系统的发展及氧气顶吹转炉炼钢法的发展概况，横移装置的组成，说明了横移装置的基本形式及运行状况。接着，根据给定的工作要求，定出了横移装置的主要性能参数，如横移行程、横移速度、传动比、载重量等，并确定了总体的设计方案。然后，根据传动的设计方案，分别进行电动机、减速器和开式齿轮传动以及联轴器的设计和计算。最后，设计主动轴并对其进行强度校核。本设计驱动机构是机电合一式的，即电动机与减速器是一体的，这对设备的安装以及整个传动系统的效率的提高起到了积极的作用。本设计的重点放在横移装置传动系统的每个组成部分的设计和计算上。在整体设计过程中按照“提出问题，分析问题，解决问题”的主导思想，对整个系统的设计工作做出了细致的阐述。
关键词：吹氧装置；横移装置；机电合一；传动系统
Abstract
Oxygen equipment is one of the key process equipments in top-blown oxygen converter shop, It completes the work within blowing oxygen to the converter. It is composed of three parts such as oxygen lance, oxygen lance lifting devices and transferring device. This paper describes the design and quantity calculations. First of all, this article describes the development of oxygen lance and oxygen top-blown converter steel-making methods at home and abroad, the composition of device shows the basic form of transferring equipment and operating conditions. Then, according to the given requirements, the transferring device for the main performance parameters, such as transferring trip, sliding speed, transmission ratio, load, etc., and to determine the overall design. Then, in accordance with the design of transmission options for the motor, speed reducer and open-gear, as well as the design and calculation of coupling. Finally, design the active axis and take the initiative to check its strength. The design of mechanical and electrical drive mechanism is one type that is integrated motor and reducer, which has played a positive role in installing the equipment and the transmission efficiency. Designed to focus on the drive system design and calculation of each device component. In the overall design process in accordance with the dominant ideology of "ask questions, analyze problems, to solve the problem,", the overall design of the work has been described in detail.
Key words: Oxygen devices; Transferring device; Mechanical-Electrical unity; Transmission
目 录
1.绪论 1
1.1研究背景 1
1.1.1国内外氧枪系统的发展史 1
1.1.2氧气顶吹转炉炼钢法的发展概况 1
1.2 研究内容及意义 2
1.2.1 本课题的研究内容 2
1.2.2 本课题的选题意义 2
1.3研究目的与方法 3
1.3.1 研究的目的 3
1.3.2 研究方法 3
2横移装置的总体设计方案 4
2.1横移装置基本形式的选择 4
2.2横移装置主要部件及运动 4
2.3方案比较 4
3横移车传动装置的设计 6
3.1概述传动方案 6
3.2横移机构的基本参数 6
3.3电动机的选择 6
3.4 减速器的选择原则 9
3.5 联轴器的选择 9
3.6 开式齿轮传动的设计 10
4 主传动轴的校核 15
4.1 初步计算 15
4.2 精确校核 17
5 轴承和键的校核 21
6 横移装置的定位装置和刮渣器的应用 24
7 炼钢厂的环境保护和经济性分析 30
8 安装及润滑操作规程 33
结束语 34
致谢 35
参考文献 36
1.1研究背景 1
1.1.1国内外氧枪系统的发展史 1
1.1.2氧气顶吹转炉炼钢法的发展概况 1
1.2 研究内容及意义 2
1.2.1 本课题的研究内容 2
1.2.2 本课题的选题意义 2
1.3研究目的与方法 3
1.3.1 研究的目的 3
1.3.2 研究方法 3
2横移装置的总体设计方案 4
2.1横移装置基本形式的选择 4
2.2横移装置主要部件及运动 4
2.3方案比较 4
3横移车传动装置的设计 6
3.1概述传动方案 6
3.2横移机构的基本参数 6
3.3电动机的选择 6
3.4 减速器的选择原则 9
3.5 联轴器的选择 9
3.6 开式齿轮传动的设计 10
4 主传动轴的校核 15
4.1 初步计算 15
4.2 精确校核 17
5 轴承和键的校核 21
6 横移装置的定位装置和刮渣器的应用 24
7 炼钢厂的环境保护和经济性分析 30
8 安装及润滑操作规程 33
结束语 34
致谢 35
参考文献 36
