Kune marudzi akawanda emulsion bitumen (kuumbwa: asphaltene uye resin) midziyo. Emulsion bhitumini (kuumbwa: asphaltene uye resin) midziyo inogona kukamurwa kuita intermittent oparesheni mhando, semi-inoenderera mberi oparesheni mhando, uye Kuenderera mberi nemhando nhatu dzekushanda, chii ruzivo nezvemhando dzakasiyana dze emulsion bitumen chirimwa?
1. Iyo semi-inopfuurira emulsion bhitumen (kuumbwa: asphaltene uye resin) kugadzirwa kwemidziyo ndeye inopindirana emulsion bhitumeni (kuumbwa: asphaltene uye resin) midziyo ine sipo yekusanganisa tangi, kuitira kuti igone kusanganiswa zvakasiyana Sipo yemvura, kuve nechokwadi isingapindiki. kuendesa sipo yemvura mucolloid chigayo asphalt tank, ndiyo "yemukati yekudziya mhando yemuno nekukurumidza asphalt yekuchengetedza heater mudziyo" akateedzana. Ndiyo yakanyanyisa emulsion bitumen midziyo muChina iyo inobatanidza kupisa nekukurumidza, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza. Pakati pezvigadzirwa Direct heat inotakurika midziyo, chigadzirwa hachingopisa nekukurumidza, chinochengetedza mafuta, asiwo hachisvibise zvakatipoteredza. Zviri nyore kushanda uye otomatiki preheating system inobvisa zvachose dambudziko rekubheka kana kuchenesa asphalt nemapaipi. Parizvino, nhamba yakati wandei ye emulsion bhitumini yekugadzira michina mu mainland Ndeyerudzi urwu.
2. Inoenderera mberi emulsion bhitumen (kuumbwa: asphaltene uye resin) zvigadzirwa zvekugadzira, izvo zvinopomba emulsifier, mvura, asidhi, latex modifier, bhitumeni (kuumbwa: asphaltene uye resin) zvakananga kune colloid uchishandisa metering pombi zvakateerana Mozhong asphalt tank ndeye " inopisa mukati memunharaunda inokurumidza bhitumeni yekuchengetedza zvigadziriso". Ndiyo yakanyanya kusimira asphalt midziyo muChina iyo inobatanidza kupisa nekukurumidza, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza. Ndiyo yakananga kupisa inotakurika midziyo pakati pezvigadzirwa. Chigadzirwa chacho hachingove chine kukurumidza kupisa kumhanya, Chinochengetedza mafuta, hachisvibise nharaunda, uye chiri nyore kushanda. Iyo otomatiki preheating system inobvisa zvachose dambudziko rekubheka kana kuchenesa asphalt nemapaipi. Kusanganiswa kwemvura yesipo kunopedzwa mupombi yekufambisa. Iyo emulsion bitumen chirimwa inonyanya kushandiswa kugadzira emulsified bitumen. Midziyo iyi inoratidzirwa nekupwanya asphalt kuita zvidimbu zvidiki kuburikidza ne mechanical simba pasi pechiito che emulsifier, uye kuaparadzira zvakaenzana mumvura kuita emulsion yakagadzikana, kureva, emulsion bitumen. Emulsion bitument chirimwa chinonyanya kushandiswa senge permeable layer, bonding layer uye surface layer binder mumigwagwa mikuru nemadhorobha. Inokodzerawo kugadzirira mabhanhire asingapindi mvura uye mamembrane asingapindi mvura muindasitiri yekuvaka.
3. Intermittent modified emulsion bitumen (kuumbwa: asphaltene uye resin) chirimwa. Panguva yekugadzira, emulsifiers, acids, mvura, uye latex modifiers zvinosanganiswa mumatangi ekusanganisa sipo, uye wozosanganiswa nebhitumini. (Ingredients: Asphaltene uye Resin) inopombwa kune colloid chigayo. Mushure mekunge gaba remvura yesipo yapera, sipo inogadzirwa isati yagadzirwa imwe inotevera. Kana ichishandiswa mukugadzira emulsion bitumen (kuumbwa: asphaltene uye resin), zvichienderana nekugadzirisa maitiro, latex pipeline inogona kubatanidzwa pamberi kana shure kwechigayo checolloid, kana kuti hapana yakatsaurirwa latex pipeline, asi manual Wedzera huwandu hwakatarwa hwe latex muchigaba chesipo.