離心操作的注意事項
gaosuyuchaosulixinjishishenghuashiyanjiaoxueheshenghuakeyandezhongyaojingmishebei,yinqizhuansugao,chanshengdelixinlida,shiyongbudanghuoquefadingqidejianxiuhebaoyang,doukenengfashengyanzhongshigu,yincishiyonglixinjishidoubixuyangezunshoucaozuoguicheng。
1. 使shi用yong各ge種zhong離li心xin機ji時shi,必bi須xu事shi先xian在zai天tian平ping上shang精jing密mi地di平ping衡heng離li心xin管guan和he其qi內nei容rong物wu,平ping衡heng時shi重zhong量liang之zhi差cha不bu得de超chao過guo各ge個ge離li心xin機ji說shuo明ming書shu上shang所suo規gui定ding的de範fan圍wei,每mei個ge離li心xin機ji不bu同tong的de轉zhuan頭tou有you各ge自zi的de允yun許xu差cha值zhi,轉zhuan頭tou中zhong絕jue對dui不bu能neng裝zhuang載zai單dan數shu的de管guan子zi,當dang轉zhuan頭tou隻zhi是shi部bu分fen裝zhuang載zai時shi,管guan子zi必bi須xu互hu相xiang對dui稱cheng地di放fang在zai轉zhuan頭tou中zhong,以yi便bian使shi負fu載zai均jun勻yun地di分fen布bu在zai轉zhuan頭tou的de周zhou圍wei。
2. 裝(zhuang)載(zai)溶(rong)液(ye)時(shi),要(yao)根(gen)據(ju)各(ge)種(zhong)離(li)心(xin)機(ji)的(de)具(ju)體(ti)操(cao)作(zuo)說(shuo)明(ming)進(jin)行(xing),根(gen)據(ju)待(dai)離(li)心(xin)液(ye)體(ti)的(de)性(xing)質(zhi)及(ji)體(ti)積(ji)選(xuan)用(yong)適(shi)合(he)的(de)離(li)心(xin)管(guan),有(you)的(de)離(li)心(xin)管(guan)無(wu)蓋(gai),液(ye)體(ti)不(bu)得(de)裝(zhuang)得(de)過(guo)多(duo),以(yi)防(fang)離(li)心(xin)時(shi)甩(shuai)出(chu),造(zao)成(cheng)轉(zhuan)頭(tou)不(bu)平(ping)衡(heng)、生sheng鏽xiu或huo被bei腐fu蝕shi,而er製zhi備bei性xing超chao速su離li心xin機ji的de離li心xin管guan,則ze常chang常chang要yao求qiu必bi須xu將jiang液ye體ti裝zhuang滿man,以yi免mian離li心xin時shi塑su料liao離li心xin管guan的de上shang部bu凹ao陷xian變bian形xing。每mei次ci使shi用yong後hou,必bi須xu仔zai細xi檢jian查zha轉zhuan頭tou,及ji時shi清qing洗xi、擦(ca)幹(gan),轉(zhuan)頭(tou)是(shi)離(li)心(xin)機(ji)中(zhong)須(xu)重(zhong)點(dian)保(bao)護(hu)的(de)部(bu)件(jian),搬(ban)動(dong)時(shi)要(yao)小(xiao)心(xin),不(bu)能(neng)碰(peng)撞(zhuang),避(bi)免(mian)造(zao)成(cheng)傷(shang)痕(hen),轉(zhuan)頭(tou)長(chang)時(shi)間(jian)不(bu)用(yong)時(shi),要(yao)塗(tu)上(shang)一(yi)層(ceng)上(shang)光(guang)臘(la)保(bao)護(hu),嚴(yan)禁(jin)使(shi)用(yong)顯(xian)著(zhu)變(bian)形(xing)、損傷或老化的離心管。
3. 若要在低於室溫的溫度下離心時。轉頭在使用前應放置在冰箱或置於離心機的轉頭室內預冷。
4. 離心過程中不得隨意離開,應隨時觀察離心機上的儀表是否正常工作,如有異常的聲音應立即停機檢查,及時排除故障。
5. 每mei個ge轉zhuan頭tou各ge有you其qi最zui高gao允yun許xu轉zhuan速su和he使shi用yong累lei積ji限xian時shi,使shi用yong轉zhuan頭tou時shi要yao查zha閱yue說shuo明ming書shu,不bu得de過guo速su使shi用yong。每mei一yi轉zhuan頭tou都dou要yao有you一yi份fen使shi用yong檔dang案an,記ji錄lu累lei積ji的de使shi用yong時shi間jian,若ruo超chao過guo了le該gai轉zhuan頭tou的de最zui高gao使shi用yong限xian時shi,則ze須xu按an規gui定ding降jiang速su使shi用yong。
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