鑄造有利有弊,但生產鑄鐵平板時是遠遠離不開的
鑄造有利有弊,但生產鑄鐵平板時是遠遠離不開的
現代科學技術的發展,要求金屬鑄件具有高的力學性能、尺寸度和低的表面粗糙度值;要求具有某些 殊性能,如耐熱、耐蝕、耐磨等,同時還要求生產周期短,成本低。因此,鑄件在生產之前,首先應進行鑄造工藝設計,使鑄件的整個工藝過程都能實現科學操作,才能youxiao地控制鑄件的形成過程,達到高產的效果。
為了保護(hu)環境和(he)維(wei)護(hu)工(gong)(gong)(gong)人身(shen)體(ti)健(jian)康(kang),在(zai)(zai)鑄(zhu)造(zao)工(gong)(gong)(gong)藝(yi)設計(ji)中(zhong)要(yao)避免(mian)選用(yong)有毒害和(he)高(gao)粉塵的工(gong)(gong)(gong)藝(yi)方法,或者應(ying)采(cai)用(yong)相應(ying)對(dui)(dui)策,以(yi)確保和(he)不污(wu)染環境。例如,當采(cai)用(yong)冷芯盒制(zhi)芯工(gong)(gong)(gong)藝(yi)時(shi),對(dui)(dui)于硬化氣(qi)體(ti)中(zhong)的二甲基乙胺、三乙胺、SO2等(deng)應(ying)進(jin)(jin)行(xing)(xing)嚴(yan)格(ge)的控制(zhi),經過youxiao地(di)吸收、凈(jing)化后(hou),才可以(yi)排放(fang)(fang)入大(da)氣(qi)。對(dui)(dui)于澆(jiao)注(zhu)、落(luo)砂(sha)等(deng)造(zao)成的煙(yan)氣(qi)和(he)高(gao)粉塵空(kong)氣(qi),也應(ying)凈(jing)化后(hou)排放(fang)(fang)。在(zai)(zai)生產鑄(zhu)鐵(tie)平(ping)(ping)板(ban)時(shi)我們需要(yao)造(zao)型造(zao)芯,沙坑(keng)造(zao)型,澆(jiao)注(zhu),澆(jiao)注(zhu)完后(hou)再進(jin)(jin)行(xing)(xing)清(qing)砂(sha),在(zai)(zai)清(qing)砂(sha)的時(shi)候工(gong)(gong)(gong)人一定要(yao)帶口(kou)罩(zhao)(或者采(cai)取其它措施)避免(mian) 多(duo)的砂(sha)沫進(jin)(jin)入到(dao)人身(shen)體(ti)里(li)邊,對(dui)(dui)于做鑄(zhu)造(zao)的工(gong)(gong)(gong)人一定要(yao)定期(qi)檢(jian)查身(shen)體(ti)!鑄(zhu)鐵(tie)平(ping)(ping)板(ban)泊頭正創(chuang)機械公(gong)司(si)經驗多(duo)多(duo),優(you)惠多(duo)多(duo),我們本著“合作共(gong)贏(ying)、互惠互利”的原則與您真(zhen)誠合作,同(tong)謀(mou)共(gong)計(ji),共(gong)同(tong)發展。本文源自泊頭正創(chuang)技術部門(men)0317-8380005