在(zai)(zai)大(da)型機(ji)械(xie)設(she)備清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)中(zhong)需要使用(yong)(yong)(yong)一(yi)(yi)(yi)些(xie)專(zhuan)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)進行無(wu)縫(feng)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)和無(wu)損(sun)(sun)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi),因(yin)為相關的(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)越(yue)(yue)(yue)來越(yue)(yue)(yue)認識到(dao)(dao)工(gong)(gong)業(ye)(ye)(ye)設(she)備清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)中(zhong)對(dui)于(yu)(yu)自身的(de)(de)(de)(de)(de)影(ying)響(xiang)較大(da),甚至是(shi)(shi)日后出現故障的(de)(de)(de)(de)(de)直(zhi)接因(yin)素,于(yu)(yu)是(shi)(shi)采用(yong)(yong)(yong)一(yi)(yi)(yi)種(zhong)無(wu)損(sun)(sun)的(de)(de)(de)(de)(de)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)方法(fa)達(da)到(dao)(dao)清(qing)(qing)潔(jie)目的(de)(de)(de)(de)(de),那(nei)么品質有保證的(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)有哪些(xie)作(zuo)用(yong)(yong)(yong)呢?1、空化作(zuo)用(yong)(yong)(yong)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)的(de)(de)(de)(de)(de)能量對(dui)被處理流體(ti)介質直(zhi)接產生(sheng)(sheng)(sheng)(sheng)大(da)量的(de)(de)(de)(de)(de)空穴(xue)和氣(qi)(qi)泡,當(dang)聲(sheng)(sheng)(sheng)(sheng)壓或者聲(sheng)(sheng)(sheng)(sheng)強(qiang)受(shou)到(dao)(dao)壓力到(dao)(dao)達(da)一(yi)(yi)(yi)定程度時(shi)候,氣(qi)(qi)泡就會(hui)迅速(su)膨脹然后又突(tu)然閉合。工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)產生(sheng)(sheng)(sheng)(sheng)一(yi)(yi)(yi)定范圍的(de)(de)(de)(de)(de)強(qiang)盛的(de)(de)(de)(de)(de)壓力峰(feng),局部(bu)的(de)(de)(de)(de)(de)壓力峰(feng)可達(da)上千個大(da)氣(qi)(qi)壓,垢(gou)物在(zai)(zai)壓力峰(feng)作(zuo)用(yong)(yong)(yong)下破碎(sui)摧(cui)毀(hui)懸浮于(yu)(yu)水中(zhong),并使已生(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)垢(gou)層(ceng)(ceng)破碎(sui)使其易于(yu)(yu)脫落(luo),這(zhe)樣(yang)達(da)到(dao)(dao)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)除(chu)垢(gou)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。2、剪(jian)(jian)切(qie)作(zuo)用(yong)(yong)(yong)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)幅射(she)在(zai)(zai)垢(gou)層(ceng)(ceng)和管壁(bi)上及(ji)水中(zhong),因(yin)為對(dui)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)頻(pin)率響(xiang)應(ying)不同(tong)(tong),三者產生(sheng)(sheng)(sheng)(sheng)不同(tong)(tong)步(bu)的(de)(de)(de)(de)(de)振(zhen)動(dong),因(yin)此(ci)產生(sheng)(sheng)(sheng)(sheng)高(gao)速(su)的(de)(de)(de)(de)(de)相對(dui)運動(dong)。速(su)度差形成(cheng)垢(gou)層(ceng)(ceng)與換熱器管壁(bi)界(jie)面上的(de)(de)(de)(de)(de)相對(dui)剪(jian)(jian)切(qie)力,從而導致垢(gou)層(ceng)(ceng)產生(sheng)(sheng)(sheng)(sheng)疲憊而松脫,這(zhe)樣(yang)達(da)到(dao)(dao)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)除(chu)垢(gou)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。3、按捺作(zuo)用(yong)(yong)(yong)通過(guo)工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)的(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)改變(bian)流體(ti)主(zhu)體(ti)的(de)(de)(de)(de)(de)物理化學(xue)性(xing)質,因(yin)此(ci)減少粘附于(yu)(yu)換熱器面上成(cheng)垢(gou)離子的(de)(de)(de)(de)(de)數目,實踐研究證實超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)作(zuo)用(yong)(yong)(yong)時(shi)間越(yue)(yue)(yue)長防(fang)止結垢(gou)的(de)(de)(de)(de)(de)概率越(yue)(yue)(yue)大(da)。另外氣(qi)(qi)體(ti)型氣(qi)(qi)泡的(de)(de)(de)(de)(de)振(zhen)動(dong)對(dui)固(gu)體(ti)表(biao)面進行擦洗(xi)(xi)(xi)(xi)(xi),污(wu)層(ceng)(ceng)一(yi)(yi)(yi)旦有縫(feng)可鉆,氣(qi)(qi)泡立即(ji)“鉆入(ru)”振(zhen)動(dong)使污(wu)層(ceng)(ceng)脫落(luo),當(dang)固(gu)體(ti)粒子被油(you)污(wu)裹(guo)著而粘附在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)件表(biao)面時(shi),油(you)被乳(ru)化、固(gu)體(ti)粒子自行脫落(luo),工(gong)(gong)業(ye)(ye)(ye)超(chao)(chao)聲(sheng)(sheng)(sheng)(sheng)波(bo)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)機(ji)在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)液中(zhong)傳(chuan)播(bo)時(shi)會(hui)產生(sheng)(sheng)(sheng)(sheng)正負交變(bian)的(de)(de)(de)(de)(de)聲(sheng)(sheng)(sheng)(sheng)壓,形成(cheng)射(she)流沖擊清(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)件...
發布時(shi)間:
2020
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03
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25
瀏(liu)覽次數:36