Iyiphi indlela yokwelashwa yamapulasitiki imfucuza? - I-Suzhou PolyTime imishini ye-co, Ltd.

Empilweni yansuku zonke, imikhiqizo yepulasitiki ingabonakala cishe yonke indawo. Kusinikeza kalula okulula, kepha futhi kuletha ukungcoliswa okuningi okumhlophe. Ngenxa yokungasindi kwabo, amapulasithi kadoti avame ukundiza ngomoya emoyeni, ukuntanta emanzini, noma asakazeke endaweni yasemadolobheni futhi ezinhlangothini zombili zomgwaqo, okuholela ekungcoleni kahle kwedolobha. Ngasikhathi sinye, ngenxa yesakhiwo se-polymer samapulasitiki, ukuwohloka kwemvelo kuthatha isikhathi esingaphezu kwekhulu. Ngakho-ke, lapho ukuchitha ipulasitiki ukupakisha kungena kwimvelo, kuzodala izinkinga zemvelo zesikhathi eside. Ukuphinda usebenzise imfucuza ipulasitiki kungadambisa ingcindezi yezinsizakusebenza, ukusindisa umhlaba futhi uthole izinzuzo ezithile zezomnotho. Ngakho-ke, umhlaba uhlola njalo futhi uzama ukuthola ikhambi elingcono lokungcola kwe-plastics.

Nalu uhlu lokuqukethwe:

Yini izingxenye zamapulasitiki?
Yiziphi izindlela zokwelashwa zamapulasitiki angcolile?
Yiziphi izinhlelo zokusebenza umshini wokuphinda usebenzise ipulasitiki ngenqubo yokuvuselela kabusha ipulasitiki?

Yini izingxenye zamapulasitiki?

Ipulasitiki (eyaziwa nangokuthi i-Synthetic Resin) uhlobo lwe-organic compact ephezulu. Ingxenye yayo eyinhloko i-resin, futhi izengezo ezahlukahlukene zengezwa ukufeza izidingo ezihlukile. Phakathi kwazo, ama-resins ahlukaniswe izigaba ezimbili: ama-resins wemvelo nama-resins okwenziwa. Ngasikhathi sinye, ukusebenza kwe-resin kunquma ukusebenza okuyisisekelo kwamapulasitiki, okuyingxenye edingekayo. Izengezo (ezaziwa nangokuthi izithasiselo) nazo zinomthelela obaluleke kakhulu kwizakhiwo eziyisisekelo zamapulasitiki. Kungathuthukisa ukusebenza kwakhiwe nokucutshungulwa kwezingxenye zepulasitiki, kunciphise izindleko kwinqubo yokukhiqiza futhi ushintshe ukusebenza kwensiza kwamapulasitiki.

Ekushiseni kwegumbi, ipulasitiki ingalondoloza ukwakheka okunikezwe. Ukuze kwenze kube yisimo esithile, kufanele kube ngaphansi kwezimo ezithile zokushisa nezingcindezi.

Yiziphi izindlela zokwelashwa zamapulasitiki angcolile?

1. Indlela yokugcwalisa komhlaba

Indlela ye-Landfill ukuthumela amapulasithi kadoti ukuze kuthathwe phansi njengokudoti. Le ndlela ilula futhi ilula futhi isasetshenziswa kaningi emazweni ahlukahlukene. Kodwa-ke, ngenxa yevolumu enkulu yepulasitiki kanye nenani elilinganiselwe lokungcola okungabekwa, kuzokubangela nokungcola kwezinsiza zomhlaba. Ngaphezu kwalokho, ngemuva kokugcwaliswa komhlaba, izinto eziyingozi edoti zingena emhlabathini, zithinte ukwakheka kwenhlabathi, zingcolisa amanzi aphansi komhlaba futhi adale ukungcoliswa kwesibili. Ngaphezu kwalokho, ukugcwaliswa komhlaba kwenani elikhulu lama-plastitics aguqukayo abuyiselwe izinsiza, ezingahambelani nentuthuko esimeme evunyelwe yizwe lethu.

2. Indlela yokubuyisa kabusha ye-Thermochemical

Indlela yokubuyisa i-thermochemical ingahlukaniswa ngendlela yokushona kanye nendlela ye-pyrolysis.

Ukushiswa kusho ukuthi inani elikhulu lamandla okushisa lingatholakala futhi umsebenzi womhlaba ungancishiswa ngamapulasitiki avuthayo. Indlela inezinzuzo zokusebenza okulula nezindleko eziphansi. Kodwa-ke, kwinqubo yokuvuselelwa, kuzokhiqizwa amagesi ayingozi, okuholela ekungcoleni komoya. I-pyrolysis isho ukusabela kwe-thermochemical okungaphenduki kwemfucuza eqinile ye-organic ukukhiqiza igesi eqinile, i-tar, kanye ne-coke lapho kungekho oksijini noma umoya-mpilo. Inqubo ye-pyrolysis inezinqubo eziyinkimbinkimbi, izidingo zemishini ephezulu, izindleko zokukhiqiza eziphezulu, ukululama okunzima, kanye nobubanzi bokuthi bunqunyelwe.

3. Indlela Yokubuyisa Imishini

Izindlela zokuvuselela imishini zihlukaniswe izigaba ezimbili: Ukuvuselelwa okulula kanye nokuvuselelwa kabusha okuguquliwe. Indlela yokubuyisa imishini iluhlaza, iyasebenza futhi isetshenziswa kabanzi. Inqubo yayo ukususa ukungcola, ukuchoboza, ukuhlanza imfucuza yemfucuza, futhi ekugcineni iyancibilika, ijikeleze futhi ibavuselele ukuze wenze imikhiqizo emisha.

Yiziphi izinhlelo zokusebenza umshini wokuphinda usebenzise ipulasitiki ngenqubo yokuvuselela kabusha ipulasitiki?
Umshini wokuphinda usebenzise kabusha upulasitiki usetshenziselwa ukuvumelanisa kwemishini yemikhiqizo yepulasitiki. Umshini wokuphinda usebenzise kabusha ipulasitiki yigama elijwayelekile lemishini yokuphinda usebenzise imfucuza yepulasitiki. Isho ikakhulukazi ukushintshwa kwepulasitiki kanye nemishini yegrensi, kufaka phakathi imishini yokuhlekisa kanye nemishini yegranetion.

Enqubweni yokuphinda usebenzise kabusha, amapulasitiki engcola ayahlolwa, ahlukaniswe, achotshozwe, ahlanzwa, anamanzi anomkhuba, futhi omiswe ngemishini yokuhlekisa. Imishini yokuhlekisa yokuhlekisa izokhethwa ngokuya ngesixhumanisi, izinto ezivuthiwe zepulasitiki, nokukhipha. Emva kwalokho, ipulasitiki ephukile ihlukaniswe ngopulasitiki, ikhishwe, idonswe futhi yahlaselwa yi-plastic extruder ne-granulator yepulasitiki, futhi ekugcineni, inhloso yokuphinda isebenze kabusha.

Kunezindlela eziningi zokwelashwa zamapulasitiki angcolintshi, phakathi kwendlela yokubuyisa imishini eluhlaza, unomphumela omuhle wokutakula, futhi kusetshenziswa kabanzi. Imishini yokuphinda usebenzise kabusha kwe-Pusity Plastic idinga ukuchoboza ipulasitiki, ekhulisa izindleko zokuphinda usebenzise kabusha, yehlisa ukusebenza kahle kabusha, futhi yenza indawo yokusebenza yabasebenzi ibe yimbi kakhulu. Ukuthuthukiswa komklamo kwemishini yokuvuselela kabusha ipulasitiki ngokusebenzisa ubuchwepheshe obuphakeme nobusha ngumbusi wentuthuko isikhathi eside ngokuzayo. I-Suzhou PolyTime Machchmit CO, Ltd. Ibhizinisi eliphakeme lobuchwepheshe elinesayensi nobuchwepheshe njengokuhola kanye nekhwalithi yempilo. Njengamanje, ithuthukiswe ibe yinye yezisekelo ezinkulu zokukhiqiza izisekelo eChina. Uma ubandakanyeka ekushisweni kwepulasitiki edoti, ungacabanga ngemikhiqizo yethu yobuchwepheshe obuphakeme.