Baetsi ba arolelana bohlokoa ba emulsified asphalt thepa emulsification fineness
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Baetsi ba arolelana bohlokoa ba emulsified asphalt thepa emulsification fineness
Nako ea ho Lokolla:2024-10-16
Bala:
Arolelana:


Taba ea pele, botle ba emulsification bo etsa qeto ea botsitso ba sekontiri se entsoeng ka emulsified. Emulsified asphalt e thehoa ka metsi le asphalt ka ketso ea emulsifier ho etsa emulsion e tsitsitseng. E nyenyane ea emulsification fineness, e nyenyane ea boholo ba likaroloana tsa metsi le asphalt, e thusang ho ntlafatsa botsitso ba emulsion le ho fokotsa ketsahalo ea stratification le coagulation. Emulsion e tsitsitseng e ka netefatsa botsitso ba ts'ebetso ea asphalt ea emulsified nakong ea polokelo le lipalangoang.
Taba ea bobeli, boleng ba emulsification bo ama ts'ebetso ea ts'ebeliso ea asphalt e kentsoeng. Mererong ea kaho le tlhokomelo ea litsela, sekontiri se entsoeng ka emulsified se sebelisoa haholo-holo bakeng sa ho lokisa metsoako ea asphalt le ho tiisoa ha litsela. Nyenyane ea emulsification fineness e ka etsa hore likaroloana tsa asphalt li qhalakane hantle ka har'a motsoako, li ntlafatse ho tšoana le ho teteana ha motsoako, 'me kahoo li ntlafatse ho hanyetsa ho hanyetsa, ho hanyetsa le ho tšoarella ha tsela.
Hlalosa ka bokhuts'oane litšobotsi tsa sekontiri se fetotsoeng sa emulsified bakeng sa micro-surfacing_2Hlalosa ka bokhuts'oane litšobotsi tsa sekontiri se fetotsoeng sa emulsified bakeng sa micro-surfacing_2
E le ho laola botle ba emulsification, ho bohlokoa ho khetha thepa e nepahetseng ea asphalt e entsoeng ka emulsified. Lisebelisoa tsa sejoale-joale tsa asphalt hangata li sebelisa mahlale a tsoetseng pele joalo ka emulsifier e phahameng ea shear le sekirini sa vibrating se phahameng haholo, se ka fokotsang boholo ba karoloana ea emulsion le ho ntlafatsa botsitso ba eona. Ka nako e ts'oanang, tlhokomelo ea lisebelisoa le ho hloekisa le tsona ke lihokelo tsa bohlokoa ho netefatsa hore boleng ba emulsification bo botle. Kamehla hlahloba le ho boloka lisebelisoa ho netefatsa ts'ebetso ea eona e tloaelehileng, 'me ue hloekise ka nako ho qoba tšusumetso ea masala holim'a boleng ba emulsion.
Ntle le moo, khetho le ts'ebeliso ea li-emulsifier le tsona ke e 'ngoe ea lintlha tse amang botle ba emulsification. Mefuta e fapaneng ea li-emulsifiers e na le litšobotsi tse fapaneng tsa ts'ebetso. Ho khetha emulsifier e loketseng ho ka ntlafatsa botsitso ba emulsion le ho laola botle ba emulsification. Nakong ea ts'ebeliso, palo le karolelano ea emulsifier e lokela ho laoloa ka thata ho fumana phello e ntle ka ho fetisisa ea emulsification.
Ka kakaretso, botle ba emulsification bo phetha karolo ea bohlokoa ho hlahiseng le ho sebelisoa ha asphalt e entsoeng ka emulsified. Ka ho khetha lisebelisoa tse loketseng tsa asphalt, ho boloka le ho hloekisa lisebelisoa, le ho khetha li-emulsifiers tse loketseng, botle ba emulsification bo ka laoloa ka katleho 'me ts'ebetso le ts'ebetso ea ts'ebetso ea asphalt e ka ntlafatsoa. Lits'ebetsong tse sebetsang, boleng ba emulsification bo lokela ho lokisoa ka mokhoa o utloahalang ho latela litlhoko tsa boenjiniere le litlhoko tsa ts'ebetso ea thepa ho fihlela maemo a fapaneng a kaho le litlhoko tsa nako e telele.