Kune maviri makuru ekugadzirisa nzira emulsified bhitumeni midziyo: yekunze yekusanganisa nzira uye yemukati yekusanganisa nzira. Iyo yekunze yekusanganisa nzira ndeyekutanga kugadzira yakajairwa emulsified bhitumini chirimwa, wobva wawedzera polymer latex modifiers kune yakajairwa Shanxi emulsified bhitumeni midziyo, uye sanganisa nekuzunguza kugadzirira. Iyo polymer emulsions inowanzova CR emulsions, SBR emulsions, uye acrylic emulsions. Iyo yemukati yekusanganisa nzira ndeyekutanga kusanganisa rabha, mapurasitiki uye mamwe mapolymer uye zvimwe zvinowedzera mune inopisa uye inotonhora-inosanganisa bhitumini ine mavara. Mushure mekusanganisa uye kuenzanisa, uye kuratidza hukama pakati pepolymer neinotonhora-musanganiswa bhitumini ine ruvara, polymer-modified bitumen inowanikwa. , uye gare gare iyo yakagadziridzwa bhitumeni emulsion inogadziriswa kuburikidza ne emulsification tekinoroji. Iyo polymer inowanzoshandiswa mukati memusanganiswa nzira ndeye SBS. Kana iyo inotonhora inosanganisa bhitumini zvinhu zvakamira kweawa mushure mekubvongodza, chenesa pamusoro pedhiramu rinokuchidzira, wedzera mvura yakachena, uye chenesa dhaka. Nyora mvura gare gare, uye yeuka kuti hapana kuunganidzwa kwemvura mubhaketi kudzivirira kunyorerwa kubva kuchinje, zvichiita kuti foramu nedzimwe nzira dziratidzike dzine ngura. Paunenge uchiishandisa maererano nemirayiridzo, unofanira kutora matanho ari nyore kuti udzivise kurasikirwa kusingakoshi kushanda.

Maitiro ekushanda emulsion bitumen midziyo:
The pamusoro tension simba emulsion bhitumini mudziyo uye mvura zvakasiyana chaizvo, uye havasi miscible pamwe chete pane zvakajairika kana yakakwirira tembiricha. Kana iyo emulsion bitumen chirimwa ichiiswa kumichina midziyo yakadai sekukurumidza centrifugation, kuveura, uye kukanganisa, iyo emulsion bhitumeni midziyo inoshanduka kuita zvidimbu zvine particle size ye 0.1 ~ 5 μm, uye ichapararira kusvika pasisina surfactant ( emulsifier-stabilizer) Mukati memvura, nekuti emulsifier inogona kushambadzwa pamusoro peShanxi emulsified inotonhora-musanganiswa weruvara bhitumen zvimedu panzvimbo dzakasimirwa, kupindirana kwechiso pakati pemvura neinotonhora-musanganiswa bhitumeni ine ruvara inoderedzwa, kuitira kuti kutonhora- sanganisa mavara ebhitumini particles anogona kugadzira yakagadzikana yakapararira system mumvura. , iyo emulsion bitumen midziyo yekugadzirisa ndeye mafuta-mu-mvura emulsion. Yakadaro yakapararira sisitimu ine ruvara rwebrown, ine inotonhora-yakavhenganiswa bhitumeni yemavara sechikamu chakapararira uye mvura sechikamu chinoenderera, uye ine fluidity yakanaka pakupisa kwekamuri. Emulsion bitumen equipments installation Neimwe nzira, emulsion bhitumeni midziyo inoshandiswa "kuparadzira" inotonhora-kusanganisa bhitumini ine mavara nemvura, nokudaro kuronga kuyerera kwebhitumini inotonhora-musanganiswa wemavara.

Bhitumeni inomera inopisa inopisa-inonyungudutsa bhitumini ine ruvara inotonhora, yobva yaparadzira twunhu tunhu tunotonhora-yakasanganiswa neruvara mumushonga une emulsifier nemuchina kuita mvura inotonhora-yakasanganiswa mavara ebhitumeni. Iyo simende emulsified bitumen midziyo yedhaka inoshandiswa kune slab ballastless track chimiro inoshandisa cationic emulsion bitumen chirimwa. Kuti urongedze elasticity, kuoma uye kunaka kwesamende emulsified bitumen equipment mortar, mapolymers anowanzoshandiswa kugadzirisa bhitumini.