Abavelisi babelana ngokubaluleka kwe-emulsified asphalt izixhobo emulsification fineness
Okokuqala, i-emulsification fineness imisela ukuzinza kwe-asphalt e-emulsified. I-asphalt e-emulsified yenziwe ngamanzi kunye ne-asphalt ngokusebenzisa isenzo se-emulsifier ukwenza i-emulsion ezinzileyo. Ubuncinci be-emulsification fineness, i-particle encinci yamanzi kunye ne-asphalt particles, enceda ukuphucula ukuzinza kwe-emulsion kunye nokunciphisa ukuvela kwe-stratification kunye ne-coagulation. I-emulsion ezinzileyo inokuqinisekisa ukuzinza kokusebenza kwe-asphalt e-emulsified ngexesha lokugcina nokuthutha.
Okwesibini, i-emulsification fineness ichaphazela ukusebenza kwe-asphalt e-emulsified. Kulwakhiwo lweendlela kunye neeprojekthi zolondolozo, i-asphalt ene-emulsified isetyenziswa ikakhulu ukulungiselela imixube ye-asphalt kunye nokutywinwa kwendlela yokuhamba. Ubuncinci be-emulsification fineness bunokwenza amasuntswana e-asphalt ahlakazwe ngcono kumxube, aphucule ukufana kunye nokuxinana komxube, kwaye ngaloo ndlela kuphuculwe ukuxhathisa kwe-rutting, ukumelana nokuqhekeka kunye nokuqina kwendlela yokuhamba.
Ukuze kulawulwe ukucoleka kwe-emulsification, kubalulekile ukukhetha izixhobo ezifanelekileyo ze-asphalt e-emulsified. Isixhobo se-asphalt se-asphalt yanamhlanje sihlala sithatha itekhnoloji ephezulu efana ne-shear emulsifier ephezulu kunye nescreen sokungcangcazela esine-high-frequency, enokunciphisa ngokufanelekileyo ubungakanani besuntswana le-emulsion kunye nokuphucula ukuzinza kwayo. Kwangaxeshanye, ukugcinwa kwezixhobo kunye nokucocwa nazo zizikhonkco ezingundoqo zokuqinisekisa ukucoleka kwe-emulsification. Hlola rhoqo kwaye ugcine izixhobo zokuqinisekisa ukusebenza kwayo okuqhelekileyo, kwaye ucoceke ngexesha lokuphepha impembelelo yeentsalela kumgangatho we-emulsion.
Ukongeza, ukhetho kunye nokusetyenziswa kwe-emulsifiers yenye yezinto ezichaphazela ukucolwa kwe-emulsification. Iindidi ezahlukeneyo ze-emulsifiers zineempawu ezahlukeneyo zokusebenza. Ukukhetha i-emulsifier efanelekileyo kunokuphucula ukuzinza kwe-emulsion kunye nokulawula i-emulsification fineness. Ngexesha lokusetyenziswa, isixa kunye nomlinganiselo we-emulsifier kufuneka ulawulwe ngokungqongqo ukufumana eyona mpembelelo ilungileyo yokumisela.
Isishwankathelo, i-emulsification fineness idlala indima ebalulekileyo kwimveliso kunye nokusetyenziswa kwe-asphalt e-emulsified. Ngokukhetha izixhobo ezifanelekileyo ze-asphalt, ukugcinwa kunye nokucoca izixhobo, kunye nokukhetha i-emulsifiers efanelekileyo, i-emulsification fineness inokulawulwa ngokufanelekileyo kunye nokusebenza kunye nomphumo wokusetyenziswa kwe-asphalt e-emulsified inokuphuculwa. Kwizicelo ezisebenzayo, ukucoleka kwe-emulsification kufuneka kuhlengahlengiswe ngokufanelekileyo ngokweemfuno zobunjineli kunye neemfuno zokusebenza kwemathiriyeli ukuhlangabezana neemeko ezahlukeneyo zokwakha kunye neemfuno zokuqina.