Ubuhlalu bengilazi obukhanyayo obuphakeme, obaziwa nangokuthi ubuhlalu bengilazi be-retroreflective, ubuhlalu obuyindilinga obuncane obusetshenziswa kumaka omgwaqo ukuze kuthuthukiswe ukubonakala futhi kuthuthukiswe ukuphepha.
Inhloso enkulu yokusebenzisa ubuhlalu bengilazi obukhanyelayo obuphakeme ezimpawu zomgwaqo ukukhulisa ukubonakala kwezimpawu zomgwaqo, izimpawu zomzila, nezinye izimpawu zokugandaywa kwezinyawo, ikakhulukazi ebusuku nezimo ezimanzi.
Isicelo | Osayizi Abatholakalayo |
Ukuqhunyiswa kwesihlabathi | 20# 30# 40# 40# 60# 70# 80# 90# 120# 140# 150# 170# 180# 200# 220# 240# 325# |
Ukugaya | 0.8-1mm 1-1.5mm 1.5-2mm 2-2.5mm 2.5-3mm 3.5-4mm 4-4.5mm 4-5mm 5-6mm 6-7mm |
Ukumaka komgwaqo | I-30-80 mesh 20-40 mesh BS6088A BS6088B |
SiO2 | ≥65.0% |
Na2O | ≤14.0% |
I-CaO | ≤8.0% |
MgO | ≤2.5% |
I-Al2O3 | 0.5-2.0% |
K2O | ≤1.50% |
Fe2O3 | ≥0.15% |
-Ayibangeli ukuguqulwa kobukhulu kokubalulekile kwesisekelo
-Inobungani bemvelo kunokwelashwa ngamakhemikhali
-Shiya ngokulinganayo, okuvelayo okuyindilinga endaweni eqhumile
-Izinga lokuhlukaniswa eliphansi
-Izindleko eziphansi zokulahla nokulungisa
-Ingilazi ye-Soda Lime ayikhiphi ubuthi (ayikho i-silica yamahhala)
-Ifanele ukucindezela, ukumunca, okokusebenza okumanzi nokomile kokuqhumisa
-Ngeke kungcolise noma kushiye izinsalela ezingxenyeni zokusebenza
-I-Blast-clean-isusa ukugqwala nesikali endaweni eyinsimbi, isusa izinsalela zesikhunta ekujikeni nasekukhipheni umbala oshisayo
-Ukuqeda okungaphezulu-ukuqeda izindawo ukuze kuzuzwe imiphumela ethile yokubuka
-Isetshenziswa njenge-disperser, imidiya yokugaya kanye nezinto zokuhlunga ngosuku, upende, imboni kayinki kanye namakhemikhali
-Ukumaka emgwaqeni
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