I-FC-S60S Isikhala Esimelana Nezinga Lokushisa Eliphezulu
Isengezo se-Spacer, esingasusa uketshezi lokumba ngokuphumelelayo, siyakwazi ukuvimbela udaka lukasimende ukuthi lungahlangani nalo.Inomthelela wokujiya ekudaka kukasimende ngaphansi kwezimo ezithile, ngakho-ke, inani elifanele lezinto ezihlukanisa isikhala zamakhemikhali kufanele zisetshenziswe ukuze zihlukaniswe nodaka lukasimende.Amanzi ahlanzekile noma amanzi okuxutshwa angasetshenziswa njenge-ejenti yokuhlukanisa isikhala yamakhemikhali.
• I-FC-S60S iyisikhala esimelana nezinga lokushisa eliphezulu, esihlanganiswe ama-polymer ahlukahlukene amelana nezinga lokushisa.
• I-FC-S60S inokumiswa okuqinile nokuhambisana okuhle.Ingakwazi ukuhlukanisa ngempumelelo uketshezi lokumba kanye nodaka lukasimende lapho ishintsha uketshezi lokumba, futhi ivimbele ukukhiqizwa kodaka oluxubile phakathi koketshezi lokumba kanye nodaka lukasimende.
• I-FC-S60S inebanga elibanzi lesisindo (kusuka ku-1.0g/cm3kufika ku-2.2g/cm3).Umehluko ongaphezulu nophansi wokuminyana ama-lees kuno-0.10g/cm3ngemuva kokuthi i-spacer isese amahora angama-24.
I-spacer ilungiswa ngezici ezithile zoketshezi, ezifana ne-viscosity kanye nokuminyana, eziklanyelwe ukususa uketshezi lokumba kuyilapho kuvumela ukubekwa kwesigxobo sikasimende esiphelele.I-FC-S60S iyimpahla engeziwe egxile kumakhasimende futhi eqhutshwa isixazululo, ehlonipha yonke imininingwane, imithetho yemvelo kanye nemibandela yokuqinisekisa ikhwalithi eqinile.
| Into | Inkomba |
| Ukubukeka | Impushana egelezayo emhlophe noma ephuzi |
| I-Rheology, Φ3 | 7-15 |
| I-viscosity yefaneli | 50-100 |
| Ukulahlekelwa kwamanzi (90℃, 6.9MPa, 30min), mL | ＜150 |
| 400g amanzi ahlanzekile+12g FC-S60S+2g FC-D15L+308g barite | |
I-spacer uketshezi olusetshenziselwa ukuhlukanisa uketshezi lokumba kanye nama-slurries okufaka usimende.I-spacer ingadizayinelwa ukusetshenziswa noketshezi lokumba olususelwe emanzini noma olusekwe uwoyela, futhi ilungiselela kokubili ipayipi nokwakheka kokusebenza kukasimende.Ama-spacers ngokuvamile aminyene ngama-ejenti anesisindo angancibiliki.Inomthelela wokujiya ekudaka kukasimende ngaphansi kwezimo ezithile, ngakho-ke, inani elifanele lezinto ezihlukanisa isikhala zamakhemikhali kufanele zisetshenziswe ukuze zihlukaniswe nodaka lukasimende.
