Design of Iron Alloy Electric Furnace for Iron Output
Iron is an important material for many industries and common life. Iron alloy electric furnace is widely used in production and processing of iron and its alloy smelting. The process and design of the whole set of electric furnace equipment for casting high accurate iron parts are as follows.
First, the process of smelting iron in electric furnace is divided into four stages: melting, refining, deoxidation and alloying. The process of the four processes needs to be conducted at different temperatures, which requires the electric furnace equipment to be designed according to the needs of the process. In the design, various parameters including the heating power, temperature curve, and refractory material should be taken into consideration.
在设计中，应考虑加热功率、温度曲线、耐火材料等多种参数。从输出能力和加热方式两个方面考虑，根据铁合金电炉的输出要求，用石棉和耐火砖等材料对电炉容量和加热方式进行考虑分析，确定合适的电炉容量和加热方式，保证生产要求。
In the design, various parameters such as heating power, temperature curve, and refractory material should be taken into consideration. From the perspective of output capacity and heating method, according to the output requirements of the iron alloy furnace, the capacity and heating method of the electric furnace are considered and analyzed with refractories and refractory bricks, and the appropriate electric furnace capacity and heating method are determined to meet the production requirements.
其次，铁合金电炉设备的设计及细节，其中较重要的是对温度的控制。正确的温度控制对提高铁合金铸件的精度来说是非常重要的，主要有两种方法可以实现：热电偶和温度控制器。开关类型温度控制器可以自动控制电阻加热，确保温度稳定。
Secondly, the design and details of the iron alloy electric furnace equipment, in which the control of temperature is the most important. Proper temperature control is very important for improving the accuracy of iron alloy castings, mainly through two methods: thermocouple and temperature controller. The switch type temperature controller can automatically control the resistance heating and ensure that the temperature is stable.
第三，铁合金电炉的真空成分测试。为了确保铘结保真度以及铁合金电炉内合金成份的精确度，需要采用精密的真空成分测试仪表进行测量和记录，以用于生产中的控制。
Thirdly, vacuum component test of iron alloy electric furnace. In order to ensure the soldering fidelity and the accuracy of the alloy composition in the iron alloy electric furnace, it is necessary to adopt a precision vacuum component tester for measurement and recording, which is used for control in production.
最后，铁合金电炉出铁设备设计包括对温度控制设备、真空成分测试仪表、耐火材料耐热与调节性能测试等系统设备，以及有关安全可靠性、外围整体设计等测试设计。这些设计是必要的，以确保铸造高准确度的铁件。
Finally, the design of iron alloy electric furnace iron output equipment includes temperature control equipment, vacuum component test meter, refractory material heat resistance and regulation performance test and other systems, as well as the related safety, reliability and overall design test design. These designs are necessary to ensure the casting of high accurate iron parts.
