http://kadhoai.com.cn 2026-04-26 11:43:12 來源:中國工業報
再zai製zhi造zao不bu僅jin是shi一yi種zhong工gong程cheng機ji械xie產chan品pin的de生sheng產chan途tu徑jing,更geng是shi一yi種zhong全quan新xin的de理li念nian。然ran而er並bing不bu是shi所suo有you的de企qi業ye都dou能neng勝sheng任ren,眾zhong多duo希xi翼yi但dan無wu力li開kai拓tuo再zai製zhi造zao業ye務wu的de企qi業ye,一yi方fang麵mian欠qian缺que的de是shi技ji術shu,另ling一yi方fang麵mian欠qian缺que的de便bian是shi成cheng本ben控kong製zhi的de能neng力li。
再製造產品比新產品的製造節能60%,平均有70%的部件都可以被再利用,製造過程中可以節省80%以上的能源消耗,價格卻平均隻有新產品的30%~40%,成本實際上不到原來的50%,毛利率遠遠高於新品。這些數據看起來簡單,但實現起來卻非常困難。
實shi現xian成cheng本ben降jiang低di最zui關guan鍵jian的de一yi點dian就jiu是shi利li用yong原yuan機ji器qi上shang仍reng然ran可ke有you效xiao利li用yong的de配pei套tao件jian。尤you其qi是shi一yi些xie耐nai磨mo損sun的de,但dan平ping時shi使shi用yong較jiao少shao並bing未wei老lao化hua的de配pei套tao件jian。經jing過guo潤run滑hua、打磨、噴塗等程序後重新安裝到機器上。仔細分析,這些可持續利用的配套件中,覆蓋件以及其他“運動量”較少的配套件占據了大多數。
zaizhizaoshouxiankaoyandebushizhujiqiye,ershipeitaojianqiye。yuchaiyukatebilelvxianlianyin,kaizhanzaizhizaoyewuzhengshuomingleyinggaiqiangtangongchengjixiezaizhizaoyewudezhengshipeitaojianqiye。
與電控係統、液ye壓ya件jian相xiang比bi,覆fu蓋gai件jian等deng產chan品pin的de科ke技ji含han量liang相xiang對dui較jiao低di,這zhe也ye是shi中zhong國guo企qi業ye最zui早zao取qu得de突tu破po的de配pei套tao件jian產chan品pin。這zhe些xie產chan品pin已yi經jing廣guang泛fan應ying用yong於yu自zi主zhu品pin牌pai的de產chan品pin上shang,並bing且qie能neng夠gou配pei套tao外wai資zi企qi業ye。
但是,能夠匹配新機並不意味著其產品能夠繼續應用於再製造產品上。再製造對配套件的要求要明顯高於新機——在維持了新機的生命周期之後,要繼續維持一台再製造機器的生命周期——這對於配套件的耐磨損程度和耐腐蝕能力等有著極高的要求。這就要求配套件企業提高產品的合格標準,盡最大可能延長其使用壽命。
對dui於yu開kai展zhan再zai製zhi造zao業ye務wu的de主zhu體ti企qi業ye來lai說shuo,如ru何he修xiu複fu已yi經jing遭zao受shou磨mo損sun的de配pei套tao件jian也ye是shi一yi個ge難nan題ti。工gong程cheng機ji械xie產chan品pin上shang鋼gang材cai質zhi的de配pei套tao件jian非fei常chang多duo,這zhe些xie配pei套tao件jian不bu能neng采cai用yong直zhi接jie填tian充chong的de方fang式shi進jin行xing修xiu複fu,如ru果guo采cai取qu局ju部bu高gao溫wen措cuo施shi價jia格ge又you非fei常chang昂ang貴gui,而er且qie不bu同tong配pei套tao件jian損sun傷shang形xing式shi複fu雜za多duo樣yang,很hen難nan進jin行xing批pi量liang式shi修xiu複fu工gong作zuo。
zhejiuyoutichuyigeyaoqiu,youyuxiufugongzuodebuquedingxing,zaizhizaochanpinjiangfeichangyilairengong,zheyangzaochudezuizhongchanpindejiazhishifoujuyoujiaogaodexingjiabishiqiyebixushenzhongkaolvdewenti。duiyupeitaojianshengchanqiyelaijiang,ruhepingguyuanyoupeitaojiandeshengyushoumingrengshiyigeguojixingnanti。ermuqian,yeshangweiyoujigouduizaizhizaodegongchengjixiechanpinyouyangedebiaozhunxianzhi,geqiyejiangzaipingguchanpinxingnengfangmianhuafeidaliangrenlihewuli。
雖sui然ran如ru此ci,必bi須xu指zhi出chu的de是shi,隨sui著zhe地di球qiu資zi源yuan的de逐zhu漸jian減jian少shao,再zai製zhi造zao仍reng是shi工gong程cheng機ji械xie發fa展zhan的de一yi個ge必bi然ran途tu徑jing。在zai短duan期qi來lai看kan,再zai製zhi造zao所suo創chuang造zao的de價jia值zhi難nan以yi滿man足zu一yi些xie希xi望wang高gao速su發fa展zhan的de企qi業ye,但dan這zhe是shi企qi業ye未wei來lai競jing爭zheng能neng力li的de體ti現xian。特te別bie是shi在zai各ge類lei產chan品pin的de保bao有you量liang已yi經jing趨qu於yu穩wen定ding的de時shi候hou,新xin產chan品pin的de銷xiao量liang會hui銳rui減jian並bing趨qu於yu穩wen定ding,這zhe時shi就jiu體ti現xian出chu再zai製zhi造zao產chan品pin的de優you勢shi了le。