I-Abstract: Imishini yokuhlanza i-bitumen idlala indima ebalulekile ekwakhiweni komgwaqo omkhulu, kodwa indlela yokushisisa evamile inezinkinga zokusetshenziswa kwamandla okuphezulu nokusebenza kahle okuphansi. Leli phepha lethula uhlobo olusha lwemishini yokuncibilika kwebitumen, eyamukela ubuchwepheshe bokushisa kagesi futhi inezinzuzo zokonga amandla, ukuvikelwa kwemvelo nokusebenza kahle okuphezulu. Isimiso sokusebenza semishini ukushisa i-asphalt ngokushisa okukhiqizwa ucingo lokumelana, bese ulungisa ngokuzenzakalelayo izinga lokushisa nokugeleza ohlelweni lokulawula ukuze kuzuzwe umphumela omuhle kakhulu wokuncibilika.

1. Inhlanganisela yokonga amandla nokuvikelwa kwemvelo
Isitshalo sendabuko esincibilikisa itiyela ngokuyinhloko sithembele emalahleni noma emafutheni kaphethiloli wokushisa, angadli nje kuphela amandla amaningi, kodwa futhi akhiphe izinto eziningi eziyingozi, okubangela ukungcoliswa okukhulu kwemvelo. Umshini omusha wokukhipha itiyela wamukela ubuchwepheshe bokushisisa ngogesi, obunalezi zinzuzo ezilandelayo:
1. Ukonga amandla: Ubuchwepheshe bokushisisa ngogesi buwonga kakhulu kunezindlela zokuvutha ezivamile, ezinganciphisa kakhulu ukusetshenziswa kwamandla futhi zinciphise ukukhishwa kwekhabhoni, okuyinzuzo ekuvikelweni kwemvelo.
2. Umshini omusha wokukhipha itiyela wamukela isistimu yokulawula ekwazi ukubona ukulawulwa kwezinga lokushisa kanye nokulawulwa kokugeleza, ngaleyo ndlela iqinisekise umphumela wokuncibilika ongcono kakhulu.
3. Ukuvikelwa kwemvelo: Awekho amagesi ayingozi azokhiqizwa phakathi nenqubo yokushisisa ugesi, egwema ukungcoliswa kwemvelo futhi ehlangabezana nezidingo zezakhiwo zesimanje eziluhlaza.
2. Umgomo wokusebenza wezitshalo ezintsha zokuhlanza itiyela
Imishini emisha yokuhlanza itiyela ikakhulukazi ihlanganisa izingxenye ezintathu: isistimu yokufudumeza, isistimu yokulawula kanye nesistimu yokudlulisa.
1. Isistimu yokushisa: intambo yokumelana isetshenziswa njengento yokushisa ukuguqula amandla kagesi abe amandla ashisayo okushisa i-asphalt.
2. Uhlelo lokulawula: Iqukethe isilawuli se-PLC kanye nenzwa, engakwazi ukulungisa ngokuzenzakalelayo amandla okushisa kwesistimu kanye nokugeleza kwe-asphalt ngokuvumelana nemingcele ebekiwe, ukuqinisekisa ukuzinza nokuthembeka kwenqubo yokuncibilika.
3. Isistimu yokudlulisa: Isetshenziselwa ikakhulukazi ukuthutha itiyela elincibilikile endaweni yokwakha, futhi isivinini sokudlulisa nokugeleza kungalungiswa ngokuvumelana nezidingo zangempela zesayithi.
3. Isiphetho
Ngokuvamile, umshini omusha we-bitumen melter unezinzuzo zokonga amandla, ukuvikelwa kwemvelo, futhi awukwazi ukuhlangabezana nezidingo zokwakhiwa komgwaqo omkhulu kuphela, kodwa futhi usize ukuvikela imvelo nokuhlangabezana nezidingo zentuthuko esimeme. Ngakho-ke, lesi sisetshenziswa esisha sokuqeda itiyela kufanele sikhuthazwe ngamandla ukuze kuthuthukiswe ukusebenza kahle kanye nekhwalithi yokwakhiwa komgwaqo onguthelawayeka.