当前，全世界的金属材料总产量约 8 亿吨，其中钢铁就大约占了 95 ％，是金属材料的主体。在废钢铁的回收加工过程中，最常采用剪切、打包、破碎、分选、清洗、预热等形式，使废钢铁最终形成能被冶金业利用的优质炉料。根据废料的不同形式、尺寸和受污染程度以及回收用途和质量要求，选用不同的处理方式。
At present, the world's total output of metal materials is about 8 tons, of which about 95% of iron and steel, is the main body of metal materials. In the process of the recovery and processing of waste steel, the form of shearing, packing, crushing, sorting, cleaning and preheating is the most frequently used, so that the waste steel will eventually form a high-quality burden that can be used by metallurgical industry. According to the different forms of waste, size and degree of pollution, as well as the recycling and quality requirements, the choice of different treatment methods.
剪切
shear
剪切处理主要针对长度超过一定尺寸的型钢、轴以及各种大型的金属结构件进行剪断。
Shear treatment is mainly aimed at the length of more than a certain size of steel, shaft and all kinds of large metal structural parts cut.
箱式剪切机
Box shears
1、一体式设计，运输方便，无需安装；
1, integral design, convenient transportation, without installation;
2、全封闭式投料，安全性能高。使用超大投料口，投放物料足；
2, fully enclosed feeding, high safety performance. Use oversize feed port and release material enough;
3、PLC全自动快速剪切，无人化操作，低成本高效率；
3 、 PLC automatic fast shearing, unmanned operation, low cost, high efficiency;
4、占地面积小，场地要求低，不需要特殊地基。
4, small footprint, low site requirements, no special foundation.
金属剪切机
Metal shearing machine
金属剪切机适用于金属回收加工厂、报废汽车拆解厂、冶炼铸造行业，对各种形状的型钢及各种金属结构进行冷态剪断，加工成合格炉料。一体式金属剪切机可以连续自动或单次手动操作，是轻薄炉料、钢筋剪切的首选加工设备。
Metal shearing machine is suitable for metal recycling processing plant, scrap car dismantling plant, smelting and casting industry, cold cutting of various shapes of steel and various metal structures, and processed into qualified burden. The integral metal shearing machine can be operated continuously or automatically, and it is the preferred processing equipment for the light burden and the shearing of the steel bar.
压块
Press block
又可称为打包。主要针对体积松散的管材、容器、轻薄料、散粒料、粉料等。目的一是减少容积、便于装卸和运输；二是制取高密度料块，便于炼钢工艺。
Also referred to as packaging. Mainly for loose tubes, containers, light materials, loose particles, powder and so on. The purpose is to reduce the volume, facilitate the loading and unloading and transportation; two is to produce high-density materials, easy to steel-making process.
移动打包机
Mobile packer
移动打包机主要是将各种低碳轻薄型生产和生活废钢、报废汽车、钢材制作的轻金属结构件打包成合乎炉料的废钢包块，是钢厂、有色金属冶炼行业、精确铸造行业以及原材料生产厂家使用的理想设备。
Mobile packing machine is mainly to low carbon thin life and production scrap, scrap cars, light metal structure steel scrap charge is packaged into a bag piece, is steel, non-ferrous metal smelting industry, precision casting industry and the use of raw materials to equipment manufacturers.
金属打包机
Metal packing machine
金属打包机主要适用于钢厂、废金属回收加工行业及有色、黑色金属冶炼行业。将各种金属边角料（钢刨花、废钢、废铝、废铜、废不锈钢以及报废汽车废料等）挤压成长方形体、八角形体，圆柱体等各种形状的合格炉料，提高投炉速度、提高劳动效率，降低运输、人力、冶炼成本。
Metal packing machine is mainly suitable for steel mills, scrap metal recycling, processing industries and non-ferrous metals and ferrous metal smelting industry. All kinds of scrap metal (steel shavings, scrap steel, scrap, scrap, stainless steel scrap and scrap automobile scrap etc.) the growth side shape, octagon extrusion, etc. all kinds of shapes qualified charging cylinder, improving furnace speed, improve work efficiency, reduce transportation cost, manpower, smelting.
破碎
Fracture
就是把大块废钢铁及连带的附属物破碎成小块或小颗粒，以利于分选废物。破碎方式有机械破碎和物理破碎两种。机械破碎是利用各种破碎机破碎。
A large piece of scrap steel and associated appendages are broken into small pieces or small particles to aid in sorting waste. There are two kinds of crushing methods: mechanical crushing and physical crushing. Mechanical fragmentation is the use of various crushers.
废钢破碎线
Scrap crushing line
废钢破碎线用于加工报废汽车车体、马口铁类、旧家电、自行车、空罐等下等废料使之成为上级的制钢原料。通过本机不断粉碎，除去涂膜，提高体积比重，投电炉时防止爆炸，在一定的状态下提升溶解率等，满足钢厂“精料入炉”的要求。
Scrap steel crushing line is used to process scrap cars, car bodies, Maguchi Tetsu, old household appliances, bicycles, empty cans and other waste materials, so that they become superior steel raw materials. The machine will continuously smash, remove the coating, increase the volume proportion, prevent the explosion in the electric furnace, increase the dissolution rate under certain conditions, and meet the requirements of the "fine material feeding furnace" in the steel plant.
作为生产各类再生资源循环加工设备的著名企业，不管是剪切，还是打包、破碎等，高德机械都有相关的产品设备。箱式剪切机、移动打包机、移动箱式剪切机、汽车打包机、重型剪切机、打包剪切机、金属打包机、金属剪切机、鳄鱼式剪切机、废纸打包机、废钢破碎线、液压拆包机、龙门剪切机、门式剪切机、汽车翻转平台、抓钢机、抓料机、抓斗、废钢打包机、废钢剪切机、废钢剪断机等等。产品广泛用于钢铁、有色金属冶练，金属制品行业，造纸厂，环保、资源回收、 汽车拆解等行业。
As the production of various types of renewable resources, recycling processing equipment well-known enterprises, whether it is cutting, or packaging, crushing, etc., High German machinery has related products and equipment. Box type cutting machine, packing machine, mobile mobile box packing machine, shearing machine, automobile heavy cutting machine, cutting machine, metal packing packing machine, metal cutting machine, cutting machine, crocodile type paper packing machine, scrap crushing line, unpacking, Longmen hydraulic shearing machine, shearing machine, car door, grab the turning platform steel machine, feeding machine, grab grab, scrap balers, scrap steel, scrap steel cutting machine, shearing machine. Products are widely used in iron and steel, non-ferrous metal smelting, metal products industry, paper mills, environmental protection, recycling, automotive dismantling and other industries.