中频炉的使用方法

1、 熔化途中发现感应器匝间炉衬发红或有其他穿钢迹象，要及时停炉把钢水倒出，不要存有侥幸心理。

每炉出钢后，要检查炉衬炉壁，如发现有局部相对“发黑”，要果断停炉，防止下漏钢水。

2、中频炉加料时，严禁加入有密封、半密封的物体（容器），管状的物体，潮湿、油污、带水、带冰（要先摆在炉口烘干后再加入）、严重锈蚀、过冷的物体，或其它易爆炸物。曾经有材料中夹带雷管加入炉中，炸瞎炉工的一只眼睛。

装填炉料时，不准用锤子猛打，应轻放、轻敲以免损坏炉膛。

不锈钢回炉料不少是化工厂拆卸下来的不锈钢容器、管道，吸附不少的化学材料，最好在下炉之前把化学材料处理干净，免得污染空气。

炼合金钢加入合金材料时，应在预热后用钳子夹住，缓慢，分批加入，加入时操作者脸部应避开炉口。

How to use induction melting furnace

1. During the melting process, if the inter-turn furnace lining of the inductor is red or there are other signs of steel wear, stop the furnace in time to pour out the molten steel, and don't be lucky.

After each furnace is tapped, check the furnace lining and furnace wall. If there is a relatively "black" part, stop the furnace decisively to prevent molten steel from leaking.

2. When feeding the induction melting furnace, it is strictly forbidden to add sealed, semi-sealed objects (containers), tubular objects, damp, oily, water, or ice (it must be placed in the furnace mouth and dried before adding), or severely corroded , Objects that are too cold, or other explosives. Once there was a detonator entrained in the material and added to the furnace, blowing up one eye of the furnace worker.

When loading the furnace material, do not hit it with a hammer, and should be gently placed and tapped to avoid damage to the furnace.

Many of the stainless steel reheating materials are stainless steel containers and pipes dismantled by chemical plants, which absorb a lot of chemical materials. It is best to clean up the chemical materials before going out of the furnace to avoid polluting the air.

When adding alloy materials to alloy steel, it should be clamped with pliers after preheating, and added slowly and in batches. When adding, the face of the operator should avoid the furnace mouth