Rori yeasphalt distributor rori ine hungwaru uye automated high-tech chigadzirwa chehunyanzvi kuparadzira emulsified bitumen, diluted bitumen, hot bitumen, high-viscosity modified bitumen, etc. Inoshandiswa kupfapfaidza penetration layer mafuta, mvura isingapindi mvura uye bonding layer ye pasi pembiru yebhitumini pakuvaka migwagwa mikuru yegiredhi.

Iwo matinji anoshanda anobatanidzwa mune asphalt distributor ndeaya:
Oil-permeable layer, pamusoro pekutanga layer uye yechipiri layer. Panguva yekuvakwa kwakananga, chinhu chakakosha chekudzora kunaka kwekupararira kwebhitumini ndiko kufanana kweasphalt kupararira, uye bhitumini yekuparadzira kuvaka kunoitwa zvakanyatsoenderana nechiyero chekupararira. Mukuwedzera, basa rekupa-saiti rinofanira kuitwa zvakanaka kuvakwa kwekupararira kusati kwaitwa zviri pamutemo. Kuti udzivise kuunganidza kunotevera kwebhitumini uye zvimwe zviitiko, panguva yekuparadzira nzira yekuvaka, nzvimbo dzisina chinhu kana kuunganidzwa kwebhitumini kunofanirwa kudzivirirwa zvakanyanya sezvinobvira, uye mota inopararira inofanirwa kufambiswa nekukurumidza. Mushure mokunge kupararira kwebhitumini kwapera, kana pane chidimbu chisina chinhu kana chisipo, chinofanira kusaswa munguva, uye kana zvichidiwa, inofanira kubatwa nemaoko. Nyatsodzora tembiricha yekuparadzira bhitumini, tembiricha yekupfapfaidza yeMC30 mafuta-inopindika layer inofanira kunge iri 45-60°C.

Kufanana nebhitumini, kupararira kwemachipisi ematombo kuchaiswawo kune vanogovera asphalt. Munguva yekuparadzira machipisi ematombo, kuwanda kwekupfapfaidza uye kufanana kwekupfapfaidza kunofanirwa kunyatsodzorwa. Zvinoenderana nedata, mwero wekugovera wakatarwa mudunhu reAfrica ndewekuti: Mwero wekupararira kweaggregates ane saizi ye19mm ndeye 0.014m3/m2. Muyero wekupararira weaggregates ane particle size ye9.5mm ndeye 0.006m3/m2. Zvave zvichiratidzwa nekuita kuti kugadzika kwehuwandu hwekupararira kwepamusoro kunonzwisisika. Muchiitiko chaicho chekuvaka, kana mwero wekupararira wanyanya kukura, pachava nekurasa kwakakomba kwematombo ematombo, uye zvinogona kutokonzera kuti machipisi ematombo adonhe, izvo zvinokanganisa zvakanyanya kuumbwa kwekupedzisira kwegwagwa.

Sinoroader yakaita tsvakiridzo yakadzama pamusika weAfrica kwemakore mazhinji, uye yakagadzira nekugadzira mugovani ane hungwaru. Midziyo iyi ine mota chassis, bhitumene tangi, bhitumene kupomba uye kupfapfaidza system, hydraulic system, kupisa uye kupisa kupisa mafuta ekudziya system, control system, pneumatic system, uye chikuva chekushanda. iyi asphalt distributor rori iri nyore kushanda. Pahwaro hwekutora matekinoroji akasiyana ezvigadzirwa zvakafanana kumba nekune dzimwe nyika, inowedzera dhizaini yemunhu kuti ive nechokwadi chemhando yekuvaka uye kuratidza kuvandudzwa kwemamiriro ekuvaka uye nharaunda yekuvaka. Iyo inonzwisisika uye yakavimbika dhizaini inovimbisa kufanana kwekupararira kwebhitumini, uye tekinoroji yemotokari yese yasvika padanho repamusoro.