選用(yong)適(shi)當的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)劑對(dui)(dui)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)效(xiao)果(guo)(guo)影(ying)(ying)響較大(da)。超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)作用(yong)機(ji)制主要(yao)是(shi)空(kong)化(hua)作用(yong),除物質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)主要(yao)成分(fen)、油(you)垢或(huo)機(ji)體自身(shen)的(de)(de)(de)(de)(de)(de)(de)機(ji)械雜(za)質(zhi)(zhi)外,選擇的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)必(bi)須考(kao)慮到清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)粘(zhan)度(du)和(he)表面張力(li),才能起到空(kong)化(hua)作用(yong)。超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)對(dui)(dui)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)質(zhi)(zhi)量的(de)(de)(de)(de)(de)(de)(de)要(yao)求很高,經(jing)(jing)常使(shi)用(yong)幾種不(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)在(zai)不(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)槽(cao)中(zhong)(zhong)或(huo)依次進行(xing)(xing),每(mei)一(yi)(yi)(yi)種清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)作用(yong)都不(bu)(bu)一(yi)(yi)(yi)樣。舉例來說,三(san)氯乙烯、氫氧化(hua)鈉水溶液(ye)(ye)(ye)、合成洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)滌劑、水、酒精先(xian)后用(yong)來清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)光學元件(jian)(jian),丙酮及1*混(hun)合清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye),用(yong)來清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)半(ban)導體設(she)備(bei),用(yong)2*的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)和(he)去離子水,經(jing)(jing)過多(duo)(duo)次清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi),零(ling)件(jian)(jian)表面達到預期效(xiao)果(guo)(guo)。最(zui)常見(jian)的(de)(de)(de)(de)(de)(de)(de)方式就是(shi)將(jiang)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)浸(jin)(jin)入(ru)槽(cao)內,在(zai)含有(you)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)槽(cao)內,由超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波換(huan)能器(qi)產生的(de)(de)(de)(de)(de)(de)(de)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波振動(dong)由清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)槽(cao)底部輻(fu)射(she)到清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)中(zhong)(zhong)。尤(you)其適(shi)用(yong)于(yu)中(zhong)(zhong)小型零(ling)件(jian)(jian)。對(dui)(dui)大(da)小、重量較大(da)的(de)(de)(de)(de)(de)(de)(de)零(ling)件(jian)(jian),可(ke)(ke)采用(yong)局部清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)方法(fa)(fa),即(ji)將(jiang)零(ling)件(jian)(jian)浸(jin)(jin)入(ru)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)中(zhong)(zhong)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi),未(wei)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)部分(fen)浸(jin)(jin)在(zai)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)中(zhong)(zhong),直至(zhi)完全清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。另外一(yi)(yi)(yi)種方法(fa)(fa)是(shi)根據大(da)尺寸零(ling)件(jian)(jian)形(xing)狀(zhuang)及局部清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)需(xu)要(yao),設(she)計特(te)殊形(xing)狀(zhuang)的(de)(de)(de)(de)(de)(de)(de)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)換(huan)能器(qi),實(shi)現(xian)局部清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。對(dui)(dui)具有(you)嚴(yan)格清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)要(yao)求的(de)(de)(de)(de)(de)(de)(de)零(ling)件(jian)(jian),在(zai)不(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)槽(cao)內采用(yong)多(duo)(duo)種不(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)進行(xing)(xing)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。另外,還(huan)可(ke)(ke)以使(shi)用(yong)其他的(de)(de)(de)(de)(de)(de)(de)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)方法(fa)(fa),例如(ru)加熱浸(jin)(jin)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi),超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)等(deng)。對(dui)(dui)含有(you)特(te)厚油(you)脂的(de)(de)(de)(de)(de)(de)(de)零(ling)件(jian)(jian),一(yi)(yi)(yi)般先(xian)用(yong)熱浸(jin)(jin)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)或(huo)高溫噴洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi),再(zai)用(yong)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)波清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。對(dui)(dui)某些零(ling)件(jian)(jian)形(xing)狀(zhuang)過于(yu)復雜(za),如(ru)孔(kong)、孔(kong)角不(bu)(bu)一(yi)(yi)(yi)致等(deng),可(ke)(ke)采用(yong)一(yi)(yi)(yi)次多(duo)(duo)次清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi),即(ji)在(zai)不(bu)(bu)同超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)頻率下清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)液(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)振動(dong)頻率對(dui)(dui)超(chao)(chao)(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)(sheng)清(qing)(qing)(qing)(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)效(xiao)果(guo)(guo)有(you)很大(da)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)響,這是(shi)因為它對(dui)(dui)空(kong)化(hua)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)響很大(da)。通(tong)常用(yong)在(zai)20kH...
發布(bu)時間(jian):
2021
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09
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13
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