Ƙarƙashin tushen kiyaye makamashi da kariyar muhalli, muryar sake yin amfani da robobi na ƙara ƙaruwa, kuma buƙatun robobin filastik shima yana ƙaruwa.Masana masana'antu sun bayyana cewa, saboda saurin bunkasuwar masana'antar man petur ta duniya a cikin 'yan shekarun nan, bukatun robobi na karuwa cikin sauri, wanda ke da fa'ida mai fa'ida.
Ga jerin abubuwan da ke ciki:
Menene fasahar sake yin amfani da filastik?
Za'a iya raba fasaha na farfadowa na robobi na sharar gida zuwa sauƙi mai sauƙi da sake farfadowa.Sauƙaƙan sake yin amfani da shi yana nufin sarrafa gyare-gyare kai tsaye na samfuran filastik da aka sake fa'ida bayan rarrabuwa, tsaftacewa, murƙushewa, da granulation, ko amfani da kayan canji ko ragowar kayan da masana'antun sarrafa kayayyakin filastik ke samarwa ta hanyar haɗin gwiwa da sake fasalin abubuwan da suka dace.Hanyar aiwatar da irin wannan sake yin amfani da ita abu ne mai sauƙi kuma yana nuna magani kai tsaye da gyare-gyare.Gyaran sake yin amfani da shi yana nufin fasahar gyaggyara kayan da aka sake fa'ida ta hanyar haɗawa da injina ko gyare-gyaren sinadarai, kamar ƙarfafawa, ƙarfafawa, haɗawa da haɗawa, gyare-gyaren haɗakarwa da ke cike da barbashi da aka kunna, ko gyare-gyaren sinadarai kamar crosslinking, grafting, da chlorination.An inganta kaddarorin inji na samfuran da aka gyara kuma ana iya amfani da su azaman samfuran sake fa'ida masu girma.Koyaya, hanyar aiwatar da sake amfani da gyare-gyare yana da rikitarwa, kuma wasu suna buƙatar takamaiman kayan aikin inji.
Menene hanyar sake yin amfani da shigranulators?
Hanyar hanyar yin amfani da filastik a cikin injin granulator na filastik ya kasu kashi biyu: ɗaya shine jiyya kafin granulation, ɗayan kuma shine tsarin granulation.
Ragowar kayan da aka samar a cikin aikin samar da kayan sharar da aka samar a lokacin aikin ba su ƙunshi ƙazanta ba kuma ana iya murƙushe su kai tsaye, granulated, da sake yin fa'ida.Don sake yin amfani da robobin da aka yi amfani da su na sharar gida, ya zama dole a ware da kuma cire datti, ƙura, tabon mai, pigments, da sauran abubuwan da aka makala a saman fim ɗin.Robobin da aka tattara na sharar suna buƙatar yanke ko kuma a niƙa su guda waɗanda ke da sauƙin magance su.Ana iya raba kayan aikin murƙushewa zuwa bushe da rigar.
Manufar tsaftacewa shine don cire wasu abubuwan da aka haɗe zuwa sharar gida don kayan da aka sake yin fa'ida na ƙarshe yana da tsabta da kyakkyawan aiki.Yawancin lokaci tsaftacewa da ruwa mai tsabta kuma motsawa don yin wasu abubuwan da aka makala a saman su fadi.Don tabon mai, tawada, da pigments tare da mannewa mai ƙarfi, ana iya tsaftace su da ruwan zafi ko wanka.Lokacin zabar kayan wanke-wanke, juriya na sinadarai da juriya-juriya na kayan filastik za a yi la’akari da guje wa lalacewar abubuwan wanke-wanke ga kaddarorin robobi.
Rubutun filastik da aka tsaftace sun ƙunshi ruwa mai yawa kuma dole ne a bushe.Hanyoyin bushewa sun haɗa da bushewar allo da bushewar tacewa ta centrifugal.Rubutun robobin da ba su da ruwa har yanzu suna ɗauke da ɗanɗano kuma dole ne a bushe su, musamman PC, dabbobin gida, da sauran resins masu saurin kamuwa da ruwa dole ne a bushe su sosai.Ana yin bushewa yawanci tare da busar da iska mai zafi ko hita.
Za a iya sanya robobin datti da granulated bayan rarrabawa, tsaftacewa, murƙushewa, bushewa (batching da haɗawa).Manufar gyaran filastik shine canza kaddarorin da yanayin kayan, narke da haɗuwa da polymers tare da taimakon dumama da ƙarfi, fitar da abubuwan da ba su da ƙarfi, sanya rarrabuwar kowane ɓangaren cakuda ya zama iri ɗaya, da sanya cakuda. cimma dacewa laushi da filastik.
Injin sake yin amfani da filastik yana sake sarrafa robobin da suka sharar a rayuwar yau da kullun don sake samar da albarkatun robobin da kamfani ke buƙata.Farashin robobin da aka sake yin fa'ida ya yi arha fiye da hauhawar farashin albarkatun robobin a 'yan shekarun nan.Tare da ƙaƙƙarfan goyan bayan jihar, ana ci gaba da inganta kayan aikin filastik da aka sake yin fa'ida kuma ana sabunta su don cimma cikakke, ƙwanƙwasa, da santsi da aka sake yin fa'ida daga barbashi na ɗanyen filastik.Suzhou Polytime Machinery Co., Ltd. yana ɗaukar inganci a matsayin rayuwarsa, kimiyya, da fasaha a matsayin jagora da gamsuwar abokin ciniki a matsayin manufarsa, kuma ta himmatu wajen haɓaka ingancin rayuwar ɗan adam ta hanyar ci gaban fasaha da sarrafa inganci.Idan kun tsunduma cikin sake yin amfani da filastik sharar gida ko aikin da ke da alaƙa, zaku iya la'akari da samfuranmu masu inganci.