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超聲波振動篩適合篩分哪些物料
超chao聲sheng波bo振zhen動dong篩shai是shi在zai普pu通tong旋xuan振zhen篩shai的de基ji礎chu上shang舉ju行xing改gai良liang,特te點dian就jiu是shi使shi用yong了le超chao聲sheng裝zhuang置zhi,能neng夠gou篩shai分fen旋xuan振zhen篩shai不bu能neng篩shai分fen的de超chao微wei細xi料liao。在zai運yun轉zhuan時shi附fu加jia在zai篩shai網wang上shang的de超chao聲sheng振zhen動dong波bo(機械波),使超微細粉體接受巨大的超聲加速度,從而抑製粘附、摩擦、平降、楔入等堵網因素,提高篩分效率和清網效率。
yibandewuliaoshiyongxuanzhenshaijikeshaifen,duiyuyixieteshudewuliao,nanyishaifendejiukeyishiyongchaoshengbozhendongshaile。xiamianliyouzhendongshaichangjiafenxiangyixiachaoshengbozhendongshaishiheshaifennaxiewuliao。
普(pu)通(tong)的(de)旋(xuan)振(zhen)篩(shai)能(neng)夠(gou)篩(shai)分(fen)多(duo)種(zhong)粉(fen)末(mo)狀(zhuang)的(de)物(wu)料(liao),且(qie)篩(shai)分(fen)成(cheng)效(xiao)良(liang)好(hao)。但(dan)由(you)於(yu)人(ren)民(min)日(ri)益(yi)提(ti)高(gao)的(de)生(sheng)活(huo)品(pin)質(zhi),對(dui)一(yi)些(xie)需(xu)求(qiu)品(pin)的(de)質(zhi)量(liang)要(yao)求(qiu)也(ye)緩(huan)緩(huan)提(ti)高(gao)了(le),生(sheng)產(chan)廠(chang)商(shang)為(wei)滿(man)足(zu)客(ke)戶(hu)的(de)必(bi)要(yao),便(bian)對(dui)所(suo)生(sheng)產(chan)的(de)產(chan)品(pin)質(zhi)量(liang)提(ti)高(gao)了(le)要(yao)求(qiu)。恰(qia)如(ru)多(duo)米(mi)諾(nuo)骨(gu)牌(pai)所(suo)產(chan)生(sheng)的(de)連(lian)鎖(suo)反(fan)應(ying),與(yu)之(zhi)相(xiang)幹(gan)供(gong)貨(huo)商(shang),原(yuan)料(liao)商(shang),也(ye)要(yao)提(ti)高(gao)質(zhi)量(liang)要(yao)求(qiu)才(cai)會(hui)換(huan)來(lai)更(geng)強(qiang)竟(jing)爭(zheng)力(li)。
普通的旋振篩在PVC樹脂粉、魚粉、米粉、砂糖、石英砂、麵粉、鐵(tie)粉(fen)等(deng)中(zhong)的(de)應(ying)用(yong)已(yi)得(de)到(dao)普(pu)遍(bian)的(de)認(ren)可(ke)。同(tong)樣(yang)是(shi)粉(fen)末(mo)狀(zhuang)物(wu)料(liao),如(ru)碳(tan)化(hua)矽(gui),棕(zong)剛(gang)玉(yu),白(bai)剛(gang)玉(yu),鈷(gu)粉(fen)等(deng)類(lei)的(de),依(yi)原(yuan)理(li)來(lai)講(jiang),普(pu)通(tong)的(de)旋(xuan)振(zhen)篩(shai)也(ye)能(neng)夠(gou)使(shi)用(yong),但(dan)在(zai)處(chu)理(li)量(liang)及(ji)篩(shai)分(fen)效(xiao)率(lv)上(shang),遠(yuan)不(bu)及(ji)超(chao)聲(sheng)波(bo)振(zhen)動(dong)篩(shai),一(yi)些(xie)微(wei)粉(fen)物(wu)料(liao),其(qi)粒(li)徑(jing)極(ji)小(xiao),使(shi)用(yong)旋(xuan)振(zhen)篩(shai),透(tou)網(wang)率(lv)很(hen)低(di),達(da)不(bu)到(dao)生(sheng)產(chan)上(shang)的(de)要(yao)求(qiu)。但(dan)超(chao)聲(sheng)波(bo)振(zhen)動(dong)篩(shai)能(neng)夠(gou)通(tong)過(guo)超(chao)聲(sheng)波(bo)換(huan)能(neng)器(qi),將(jiang)220V、50赫茲或110V、60赫茲的電能轉化為18赫he茲zi的de高gao頻pin電dian能neng,然ran後hou輸shu入ru超chao聲sheng換huan能neng,將jiang高gao頻pin電dian能neng變bian成cheng機ji械xie振zhen動dong,使shi超chao細xi微wei粉fen物wu料liao受shou到dao強qiang大da的de超chao聲sheng加jia速su度du,解jie決jue在zai篩shai分fen過guo程cheng中zhong產chan生sheng的de摩mo擦ca、平降、楔入等現象,提高篩分精度和處理量,同時自清網效率也有顯著的提高。
當物料目數達到200目mu以yi上shang的de且qie比bi重zhong較jiao輕qing的de物wu料liao,使shi用yong其qi它ta振zhen動dong篩shai,會hui出chu現xian不bu下xia料liao的de現xian象xiang,若ruo使shi用yong超chao聲sheng波bo振zhen動dong篩shai,通tong過guo附fu帶dai在zai篩shai網wang外wai表biao上shang的de超chao高gao頻pin振zhen動dong能neng量liang,可ke將jiang這zhe些xie比bi重zhong較jiao輕qing的de物wu料liao通tong過guo高gao頻pin振zhen動dong能neng量liang振zhen動dong下xia去qu,透tou過guo篩shai網wang,成cheng為wei篩shai下xia物wu。一yi般ban這zhe些xie極ji細xi物wu料liao容rong易yi在zai篩shai分fen過guo程cheng中zhong出chu現xian靜jing電dian的de問wen題ti,依yi附fu在zai篩shai網wang上shang,普pu通tong振zhen動dong篩shai,對dui於yu這zhe樣yang的de物wu料liao無wu可ke奈nai何he,超chao聲sheng波bo振zhen動dong篩shai能neng夠gou利li用yong智zhi能neng振zhen動dong超chao聲sheng換huan能neng器qi,改gai變bian單dan一yi的de頻pin率lv所suo帶dai來lai的de難nan受shou應ying性xing與yu不bu可ke調tiao性xing,真zhen正zheng實shi現xian其qi高gao性xing能neng的de特te點dian。
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