I-Sinoroader asphalt distributor iwina ukwethenjwa kwemakethe yase-Afrika
Isikhathi Sokukhipha:2023-08-22
Iloli lokusabalalisa itiyela liwumkhiqizo wobuchwepheshe obusezingeni eliphezulu ohlakaniphile futhi ozishintshayo wokusabalalisa ngokusemthethweni itiyela elifakwe emulsified, itiyela elihlanjululwe, itiyela elishisayo, i-viscosity modified bitumen, njll. Isetshenziselwa ukufafaza uwoyela wengqimba yokungena, ungqimba olungangeni manzi kanye nongqimba olubophayo ungqimba olungezansi lwetiyela ekwakhiweni kwemigwaqo emikhulu yezinga eliphezulu.
Izendlalelo zokusebenza ezihilelekile ku-asphalt distributor yilezi:
Isendlalelo esivumela uwoyela, ungqimba lokuqala olungaphezulu kanye nolwesibili. Ngesikhathi sokwakhiwa okuqondile, iphuzu eliyinhloko lokulawula ikhwalithi yokusabalalisa i-bitumen ukufana kwe-asphalt yokusabalalisa, futhi ukwakhiwa kokusabalalisa i-bitumen kwenziwa ngokuqinile ngokwezinga lokusabalalisa. Ukwengeza, umsebenzi wokuthunywa endaweni kufanele wenziwe kahle ngaphambi kokuba ukwakhiwa kokusabalalisa kwenziwe ngokusemthethweni. Ukuze uvimbele ukunqwabelana kwebitumen okulandelayo kanye nezinye izenzakalo, ngesikhathi senqubo yokwakha esakazwayo, izindawo ezingenalutho noma ukuqoqwa kwebitumen kufanele kugwenywe ngangokunokwenzeka, futhi imoto esakaza kufanele ishayelwe ngesivinini esingaguquki. Ngemuva kokuthi ukusabalalisa kwe-bitumen kuqediwe, uma kukhona unqenqema olungenalutho noma olulahlekile, kufanele lufafazwe ngesikhathi, futhi uma kunesidingo, kufanele luphathwe ngesandla. Lawula ngokuqinile izinga lokushisa lokusabalalisa itiyela, izinga lokushisa lokufafaza le-MC30 ungqimba oluvumela uwoyela kufanele libe ngu-45-60°C.
Njengetiyela, ukusakazeka kwama-chips amatshe kuzosetshenziswa nakubasabalalisi be-asphalt. Ngesikhathi senqubo yokusabalalisa ama-chips amatshe, inani lokufafaza kanye nokufana kokufafaza kufanele kulawulwe ngokuqinile. Ngokusho kwedatha, izinga lokusabalalisa elishiwo esifundeni sase-Afrika lithi: Izinga lokusabalalisa lama-aggregate anosayizi wezinhlayiyana ongu-19mm ngu-0.014m3/m2. Izinga lokusabalalisa lama-aggregate anosayizi wezinhlayiyana ongu-9.5mm ngu-0.006m3/m2. Kuye kwafakazelwa ngokwenza ukuthi ukumiswa kwezinga lokusabalala elingenhla kunengqondo. Enqubweni yangempela yokwakha, uma izinga lokusabalalisa selilikhulu kakhulu, kuzoba nokumoshakala okukhulu kwamatshe amatshe, futhi kungase kubangele ngisho nama-chips amatshe ukuthi awe, okuzophazamisa kakhulu umphumela wokugcina wokubunjwa kwe-pavement.
I-Sinoroader yenze ucwaningo olunzulu ngemakethe yase-Afrika iminyaka eminingi, futhi ithuthukise futhi yakha umsabalalisi ohlakaniphile ochwepheshe. Izinto ezisetshenziswayo zihlanganisa i-chassis yezimoto, ithangi lebitumen, i-bitumen pumping kanye nesistimu yokufafaza, isistimu ye-hydraulic, isistimu yokushisisa kawoyela evuthayo kanye nokudlulisa ukushisa, isistimu yokulawula, isistimu ye-pneumatic, kanye nesiteji sokusebenza. lokhu iloli asphalt distributor kulula ukusebenza. Ngesisekelo sokumunca ubuchwepheshe obuhlukahlukene bemikhiqizo efanayo ekhaya naphesheya, yengeza ukwakheka komuntu ukuze kuqinisekiswe ikhwalithi yokwakhiwa nokugqamisa ukuthuthukiswa kwezimo zokwakha kanye nendawo yokwakha. Idizayini yayo enengqondo futhi enokwethenjelwa iqinisekisa ukufana kokusabalalisa itiyela, futhi ukusebenza kobuchwepheshe kwayo yonke imoto sekufinyelele ezingeni eliphezulu emhlabeni.