Mukuvaka asphalt pavement, emulsified bitumen inowanzo shandiswa seyakanamira layer asphalt zvinhu. Paunenge uchishandisa emulsified bitumen, zvinokurudzirwa kushandisa nekukurumidza-breaking emulsified bitumen, kana inokurumidza uye yepakati-inogadzika mvura yepetroleum asphalt kana marasha asphalt.

Iyo inonamira layer emulsified bhitumeni inowanzopararira imwe nguva isati yavakwa yekumusoro layer. Kupararira pachine nguva kunokonzera kusvibiswa kana motokari dzikapfuura. Kana iri bhitumini inopisa, inogona kupararira maawa 4-5 isati yagadzirwa. Kana iri emulsified bitumen, inofanira kuparadzirwa 1 awa nguva isati yasvika. Kuparadzira kwakanakisa manheru uye traffic yakavharwa. Zvichakwana mangwanani ezuva rechipiri. Zvinotora anenge maawa masere kuti bhitumini yakaitwa emulsified iparare nekusimba. Zvichienderana nemwaka, kuderera kwekushisa, kunotora nguva yakareba.

Nzira yekuverenga huwandu hwebhitumen yakapararira inopararira seiyi: Kupararira huwandu (kg/m2) = (castability rate × upamhi hwemugwagwa × sum y) ÷ (emulsified bitumen content × average emulsified bitumen density). -Kuparadzira vhoriyamu: kunoreva huremu hwebhitumeni yakashongedzwa inodiwa pamativi emamita emugwagwa, mumakirogiramu. -Kudurura chiyero: inoreva chiyero chekunamatira emulsified bitumen kumugwagwa wepamusoro mushure mekupararira, kazhinji 0.95-1.0. -Pavement width: inoreva hupamhi hwemugwagwa panodiwa emulsified bitumen kuvaka, mumamita. -Sum y: inoreva huwandu hwekureba uye kuchinjika kwemateru akasiyana enzira, mumamita. -Emulsified bitumen content: inoreva chikamu chezvakaoma mubhitumeni yakavharwa. -Avhareji emulsified bitumen density: inoreva avhareji density ye emulsified bitumen, kazhinji 2.2-2.4 kg/L. Kuburikidza neformula iri pamusoro, tinogona kuverenga zviri nyore huwandu hweemulsified bitumen kupararira inodiwa mukuvaka mugwagwa.

Sinoroader intelligent 6cbm asphalt inoparadzira rori inogona kuparadzira emulsified bitumen, hot bitumen, uye modified bitumen; mota inogadzirisa otomatiki vhoriyamu yekupfapfaidza sezvo kumhanya kwekutyaira kunochinja; muromo wega wega unodzorwa mumwe nemumwe, uye hupamhi hwekupararira hunogona kugadziriswa zvakasununguka; hydraulic pombi, asphalt pombi, Zvibatiso uye zvimwe zvikamu zvese zvikamu zvinotengeswa kunze kwenyika; mafuta anopisa anopisa kuti ave nechokwadi chekupfapfaidza kwemazino; mapaipi nemanozzles zvinoputirwa nemhepo yakakwira-kudzvanywa kuti ive nechokwadi chekuti mapaipi nemanozzles hazvina kuvharika.

Sinoroader yakangwara 6cbm asphalt spreader rori ine akawanda mabhenefiti:
1. High viscosity insulated asphalt pombi, kuyerera kwakadzikama uye hupenyu hurefu;
2. Kupisa kwemafuta ekupisa + kupisa kwakatengwa kubva kuItaly;
3. Rock wool insulation tank, insulation performance index ≤12 ° C maawa masere ose;
4. Tangi yakashongedzerwa nekupisa-kuitisa mafuta pombi uye agitators, uye inogona kupfapfaidzwa nerubber asphalt;
5. Jenereta inotyaira pombi yemafuta ekupisa, iyo inonyanya kushandiswa kwemafuta kupfuura motokari yemotokari;
6. Yakashongedzerwa ne-akazara-simba simba rekutora-kubvisa, iyo inoparadzira haina kukanganiswa nekuchinja kwegiya;
7. Iyo yekumashure yekushanda papuratifomu inogona kudzora nemaoko ma nozzles (imwe control, imwe control);
8. Kupararira kunogona kudzorwa mu cab, hapana mufambisi anodiwa;
9. German Siemens control system inogona kunyatsogadzirisa kupararira kwehuwandu;
10. Kupararira kwehupamhi ndeye 0-6 mamita, uye hupamhi hwekupararira hunogona kugadziriswa pasina;
11. Kukundikana kwehuwandu hwakaderera, uye kukanganisa kupararira kunenge 1.5%;
12. Inogona kusarudzwa maererano nezvinodiwa chaizvo zvemushandisi uye inogona kushanduka-shanduka;