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济南铝板废弃品如何处理?

文章出处:www.jngdly.com 责任编辑:admin 发表时间:2015-1-11 16:11:20

济南铝板http://www.jngdly.com/废弃品处理时首要是要对废铝品进行初级分类、分级堆积,如纯铝、变形铝合金、锻造铝合金、混合料等。关于废铝制品,须进行拆解,去掉与铝料衔接的钢铁及其他有色金属件,再经清洁、破碎、磁选、烘干等工序制成废铝料。关于轻薄松懈的片状废旧铝件,如汽车上的锁紧臂、速度齿轮轴套以及铝屑等,要用液压金属打包机镇压成包。关于钢芯铝绞线,应先别离钢芯,然后将铝线绕成卷。
Jinan aluminum waste disposal for scrap when the primary is to conduct primary product sorting, grading accumulation, such as aluminum, wrought aluminum alloy, forged alloy, mixed materials. About scrap products required for dismantling, removing material with aluminum, steel and other non-ferrous metals convergence pieces, and then the cleaning, crushing, magnetic separation, drying and other processes made of scrap material. Lax on thin sheet of scrap aluminum, such as locking arm on the car, the speed of the gear sleeve and aluminum shavings, etc., use of hydraulic metal baler repression into packets. About ACSR, you should leave the steel core and aluminum wire wound into a roll.

济南铝板http://www.jngdly.com/废弃品中常富含油漆、油类、塑料、橡胶等有机非金属杂质。在回炉锻炼前,必须设法加以铲除。关于导线类废铝,通常可选用机械研磨或剪切剥离、加热剥离、化学剥离等办法去掉包皮。当前国内不少公司用高温烧蚀的办法去掉绝缘体,烧蚀进程中会产生很多的有害气体,严重地污染空气。
Jinan waste products often rich in aluminum paint, oil, plastics, rubber and other organic non-metallic impurities. Before refresher training, must seek to eradicate. About wire scrap class, usually the choice of mechanical grinding or shear peel, peel heating, chemical peel and other methods to remove the foreskin. Many domestic companies to get rid of the current high-temperature ablation approach insulator ablation process will produce a lot of harmful gases, serious air pollution.  

济南铝板废弃品处理时要进行废铝的液化别离,将废铝杂料的预处理与从头熔铸相结合,既缩短了工艺流程,又能够最大极限地防止空气污染,并且使得净金属 的收回率大大提高。废铝液化别离设备中有一个答应气体微粒经过的过滤器,在液化层,铝沉淀于底部,废铝中附着的油漆等有机物在450℃以上分解成气体、焦油和固体炭,再经过别离器内部的氧化设备彻底燃烧。废料经过旋转鼓拌和,与仓中的溶解液混合,砂石等杂质别离到砂石别离区,被废料带出的溶解液经过收回螺旋桨回来液化仓。
Jinan aluminum processing waste products to be liquefied parting scrap will scrap pretreatment and miscellaneous material cast from scratch by combining both shorten the process, but also to the maximum limit to prevent air pollution,

and makes the metal recovery rate of net greatly increased. Scrap liquefaction parting device has a promised gas particles through the filter, the liquefied layer of aluminum deposited on the bottom, aluminum paint and other organic

matter in the attached above 450 ℃ decomposed into gas, tar and solid carbon, and then after parting device internal oxidation apparatus complete combustion. After rotating drum mixing the waste with the positions of the lysate mix,

sand and other impurities leave to leave the gravel area, dissolving liquid wastes are brought out through the back of the propeller back liquefaction warehouse.

此文关键字:济南铝板