圓型驗粉篩由機箱、回轉托盤、篩體三大部分組成。機箱內裝有電機、皮帶傳動部件、平衡裝置、定時器等。回轉托盤安裝在偏心軸承上。篩體由篩底、篩格、篩蓋三部分組成。一般由7層(ceng)篩(shai)格(ge)疊(die)在(zai)一(yi)起(qi),由(you)兩(liang)個(ge)張(zhang)緊(jin)螺(luo)杆(gan)固(gu)定(ding)。電(dian)機(ji)驅(qu)動(dong)偏(pian)心(xin)輪(lun),整(zheng)個(ge)篩(shai)體(ti)象(xiang)高(gao)方(fang)篩(shai)一(yi)樣(yang)作(zuo)旋(xuan)轉(zhuan)運(yun)動(dong),從(cong)而(er)達(da)到(dao)較(jiao)理(li)想(xiang)的(de)篩(shai)理(li)效(xiao)果(guo)。圓(yuan)型(xing)驗(yan)粉(fen)篩(shai)結(jie)構(gou)上(shang)采(cai)用(yong)重(zhong)心(xin)低(di)、精jing度du高gao的de蝸wo輪lun副fu作zuo變bian速su傳chuan動dong,通tong過guo偏pian心xin連lian杆gan機ji構gou作zuo平ping麵mian回hui轉zhuan運yun動dong,在zai機ji內nei平ping衡heng裝zhuang置zhi的de作zuo用yong下xia,運yun轉zhuan更geng平ping穩wen,和he托tuo盤pan一yi體ti的de壓ya緊jin杆gan座zuo使shi篩shai子zi固gu定ding更geng可ke靠kao,操cao作zuo更geng方fang便bian。
新xin國guo標biao驗yan粉fen篩shai采cai用yong台tai式shi結jie構gou,低di速su電dian機ji傳chuan動dong,篩shai體ti由you三san點dian平ping麵mian支zhi承cheng,篩shai格ge依yi靠kao兩liang個ge壓ya緊jin鉤gou固gu定ding在zai托tuo盤pan上shang,通tong過guo偏pian心xin機ji構gou作zuo平ping麵mian回hui轉zhuan運yun動dong,並bing設she有you平ping衡heng裝zhuang置zhi,使shi運yun轉zhuan時shi保bao持chi整zheng機ji平ping穩wen。新xin國guo標biao驗yan粉fen篩shai選xuan用yong電dian子zi定ding時shi器qi作zuo定ding時shi控kong製zhi,定ding時shi精jing度du高gao。另ling外wai,新xin國guo標biao驗yan粉fen篩shai具ju有you結jie構gou緊jin湊cou合he理li,運yun轉zhuan平ping穩wen、操作方便等優點。在使用範圍方麵,新國標驗粉篩適用於麵粉、澱粉、米粉、配合飼料等粉類物料加工精度的檢測,同時也可用於檢驗這些加工廠篩絹、篩網是否損壞,是粉類粗細度測定最理想的檢測設備。
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