文(wen)章(zhang)來源:山東國資(zi)委 發(fa)布時間:2013-07-02
日前,由(you)青島(dao)雙(shuang)星(xing)集團(tuan)自行設(she)(she)計、研發和(he)生(sheng)(sheng)(sheng)(sheng)產(chan)的(de)(de)(de)(de)國內首條(tiao)“一(yi)次法(fa)煉(lian)(lian)(lian)膠(jiao)(jiao)生(sheng)(sheng)(sheng)(sheng)產(chan)線”在雙(shuang)星(xing)東風輪(lun)(lun)胎公司(si)正式投(tou)產(chan)。煉(lian)(lian)(lian)膠(jiao)(jiao)工序(xu)是輪(lun)(lun)胎制造的(de)(de)(de)(de)關鍵工序(xu),直接決定著(zhu)輪(lun)(lun)胎質(zhi)量和(he)成(cheng)本。以(yi)往煉(lian)(lian)(lian)膠(jiao)(jiao)始終沿用(yong)傳統(tong)的(de)(de)(de)(de)老技(ji)術(shu)(shu)(shu)、老工藝、老流程(cheng),生(sheng)(sheng)(sheng)(sheng)產(chan)效(xiao)(xiao)率低、設(she)(she)備投(tou)入大(da)(da)、勞動(dong)強(qiang)度(du)高(gao)、生(sheng)(sheng)(sheng)(sheng)產(chan)環節復雜。雙(shuang)星(xing)東風輪(lun)(lun)胎公司(si)通過(guo)上百次的(de)(de)(de)(de)技(ji)術(shu)(shu)(shu)優化和(he)設(she)(she)備改造,突破了(le)“傳統(tong)煉(lian)(lian)(lian)膠(jiao)(jiao)技(ji)術(shu)(shu)(shu)必須分段混(hun)煉(lian)(lian)(lian)”的(de)(de)(de)(de)技(ji)術(shu)(shu)(shu)禁區,實現(xian)了(le)煉(lian)(lian)(lian)膠(jiao)(jiao)工序(xu)由(you)過(guo)去四次完(wan)成(cheng)到一(yi)次完(wan)成(cheng)的(de)(de)(de)(de)轉(zhuan)變(bian),創造了(le)具有雙(shuang)星(xing)特色的(de)(de)(de)(de)“一(yi)次法(fa)煉(lian)(lian)(lian)膠(jiao)(jiao)新技(ji)術(shu)(shu)(shu)”,實現(xian)了(le)輪(lun)(lun)胎制造從原材料投(tou)入到壓出(chu)供膠(jiao)(jiao)一(yi)條(tiao)龍生(sheng)(sheng)(sheng)(sheng)產(chan)、一(yi)次性(xing)完(wan)成(cheng)。“一(yi)次法(fa)煉(lian)(lian)(lian)膠(jiao)(jiao)生(sheng)(sheng)(sheng)(sheng)產(chan)線”的(de)(de)(de)(de)投(tou)入運行,提(ti)高(gao)了(le)生(sheng)(sheng)(sheng)(sheng)產(chan)效(xiao)(xiao)率,降低了(le)生(sheng)(sheng)(sheng)(sheng)產(chan)成(cheng)本,減輕了(le)勞動(dong)強(qiang)度(du),在并崗減員(yuan)提(ti)質(zhi)、能源物料消耗、有害(hai)氣體排放等方(fang)面(mian)(mian)也有突出(chu)效(xiao)(xiao)果,預計年實現(xian)綜合效(xiao)(xiao)益近(jin)千萬元。經檢測,采用(yong)“一(yi)次法(fa)煉(lian)(lian)(lian)膠(jiao)(jiao)生(sheng)(sheng)(sheng)(sheng)產(chan)線”生(sheng)(sheng)(sheng)(sheng)產(chan)的(de)(de)(de)(de)輪(lun)(lun)胎各方(fang)面(mian)(mian)性(xing)能明(ming)顯提(ti)高(gao),其中胎面(mian)(mian)耐磨性(xing)提(ti)升(sheng)10-15%,質(zhi)量穩定性(xing)提(ti)高(gao)20%以(yi)上。“一(yi)次法(fa)煉(lian)(lian)(lian)膠(jiao)(jiao)生(sheng)(sheng)(sheng)(sheng)產(chan)線”的(de)(de)(de)(de)投(tou)入運行,是雙(shuang)星(xing)輪(lun)(lun)胎對民(min)族輪(lun)(lun)胎工業發展的(de)(de)(de)(de)重大(da)(da)貢(gong)獻(xian),標志著(zhu)“以(yi)發展民(min)族品牌為(wei)己任”的(de)(de)(de)(de)雙(shuang)星(xing)輪(lun)(lun)胎在擁有核心技(ji)術(shu)(shu)(shu)、特色技(ji)術(shu)(shu)(shu)方(fang)面(mian)(mian),再一(yi)次實現(xian)了(le)新的(de)(de)(de)(de)突破和(he)跨(kua)越(yue)。