Isihluzi sebhegi yothuli yenye yeemveliso zenkampani yethu, yinxalenye ebalulekileyo yesityalo sokuxuba i-asphalt, Umgangatho weSinoroader isihluzo sebhegi yothuli luhle kakhulu kushishino, kwaye ixabiso linodumo oluhle kwimarike.

Iplanti yokuxuba ikhonkrithi ye-asphalt ikwabizwa ngokuba yi-asphalt yokuxuba isityalo, sisixhobo sokubonelela ngemathiriyeli ekrwada kulwakhiwo lwendlela kunye nokulungiswa kwendlela.

Inkqubo yokuvelisa isityalo sokuxuba i-asphalt ibandakanya ukuxuba, ukomisa, ukuhluza kunye nezinye iindawo, beka i-aggregate kunye nebhitumene kwidramu kwaye uyifudumeze, emva koko udibanise i-aggregate, umgubo wekalika kunye ne-asphalt eshushu ukwenza ikhonkrithi ye-asphalt kwaye uyibeke endleleni. sebenzisa. Ngethuba le nkqubo, inani elikhulu lomsi kunye nothuli luya kuveliswa. Ubushushu bothuli kunye negesi ye-flue kumqokeleli wothuli iphezulu njenge-120 ° C-220 ° C, ukufuma kwegesi ye-flue yi-5-15%, i-concentration yothuli ingaphantsi kwe-30g / m3, kunye nobubanzi. amasuntswana othuli ubukhulu becala 10 Phakathi -15μm, i-asphalt ukuxuba isityalo ukususwa uthuli bag eveliswe Sinoroader i icebo lokucoca impahla. Iimodeli ezahlukeneyo zingenziwa ngokuthanda, kwaye ukuhanjiswa kukhawuleza, ukuqinisekisa ukuba ubomi benkonzo yesikhwama sokususa uthuli malunga neetoni ezingama-400,000 zezinto zokuxuba.

Iingxowa zokucoca uthuli zeSinoroader zingasebenza ngokuqhubekayo kwiqondo lokushisa le-204 ° C (ubushushu obukhawulezayo be-250 ° C) kwaye inokumelana nokuguquguquka okuphindaphindiweyo kweqondo lokushisa kwe-250 ° C. Kwangaxeshanye, banozinzo olubalaseleyo lwe-dimensional. I-1% yokunciphisa ubushushu, ukuzinza okuhle kobushushu obuphezulu.Ukumelana neekhemikhali ezilungileyo akuyi kuchaphazeleka kuxinzelelo oluphantsi lwe-asidi kunye ne-alkali kunye ne-hydrocarbons ezininzi, nokuba isixa esincinci se-fluoride asiyi kugqwala kakhulu. Izinto zokucoca zibonakaliswe ukuba zisetyenziswe ngokubanzi kwintsimi yokucoca ubushushu obuphezulu, kwaye inokugcina amandla aphezulu kunye nokumelana nokunxiba okuphezulu emva kokusetyenziswa kwexesha elide.

Izityalo zokuxuba i-asphalt kufuneka zidibanise iiyunithi ezahlukeneyo ezizimeleyo ukuze zenze inkqubo yokuvelisa i-asphalt egxile kwiyunithi ephambili yokuxuba. Ezi yunithi ikakhulu zibandakanya: iyunithi ye-silo ebandayo, igubu lokomisa, isitshisi, i-host aggregate hoist, isikrini esishukumayo, inkqubo yokulinganisa iimitha, isilinda sokuxuba, i-silo yemveliso egqityiweyo, inkqubo yokufudumeza i-asphalt, inkqubo yokususa uthuli, inkqubo yomgubo, inkqubo yokulawula, inkqubo ye-Pneumatic, njl.