I-perlite enwetshiwe ekhazimulayo iyinhlobo yesakhiwo esinamaphiko, okumhlophe, okwembumbulu okubunjiwe okwenziwe ngodaka lwentaba-mlilo oluyi-vitreous ngokuchoboza, ukushisa, ukuwosa kanye nokukhulisa. Inomthamo omncane, ukuqhutshwa okushisayo okuphansi, ukuqina okuhle kwamakhemikhali, okungashisi, okungashisi nokungashisi. Ubuthi, obungenaphunga, obudonsa umsindo nezinye izici.
I-perlite enwetshiwe ngokukhazimulayo (i-perlite enwetshiwe yezinga lokushisa eliphansi kakhulu nobunjiniyela bamandla amakhulu) ingumkhiqizo otholwe ngokukhetha izinhlayiya ezincane zempuphu ecolekileyo kanye ne-ore esitobhini semithi esime mpo ngegesi yemvelo njengomthombo wokushisa, nokushisa nokukhula. Umkhiqizo othuthukisiwe ufuthwa nge-silicone ebusweni be-perlite enwetshiwe, Kwakhiwa isakhiwo se-hydrophobic. Umbala, ukuminyana kwenqwaba nokucaciswa komkhiqizo kufana ne-perlite ejwayelekile enwetshiwe. Lo mkhiqizo usetshenziselwa ikakhulukazi ukwakhiwa kwesilinganiso sokushisa esisezingeni eliphansi kakhulu lokushisa okushisayo, njengokukhiqizwa kwomoya-mpilo wokwahlukaniswa komoya, igesi yemvelo, i-hydrogen ewuketshezi, i-nitrogen ewuketshezi, uketshezi oksijini izimoto zokuhamba nemikhumbi. Lo mkhiqizo unokusebenza okuhle kakhulu kwe-ultra-low lokushisa.
Cha. | Into | Iyunithi | Ukusebenza | |||
Uhlobo lwe-SP-50 | Uhlobo lwe-SP-60 | |||||
1 | Ubuningi besisindo | Kg / m3 | 35~50 | 45~60 | ||
2 | Thepha ukuminyana | Kg / m3 | 45~60 | 55~70 | ||
3 | Usayizi wezinhlayiyana (wt% ratio) | Izinga lokugeleza le-1.2mm | % | 1.2mm — 0.154mm ≥90% | 1.2mm — 0.154mm ≥90% | |
Isilinganiso sokugeleza esingu-0.154mm | % | Ubukhulu obungu-0.154mm 10% | Ubukhulu obungu-0.154mm 10% | |||
4 | Okuqukethwe umswakama omningi (isilinganiso se-wt%) | % | .50.5 | .50.5~1 | ||
5 | I-repose angle (lapho ukuphakama kokufaka kungu-100mm) | 0 | 33~37 | |||
6 | Khulisa ukuminyana ngesikhathi sokugcwalisa | Ngokwenziwa ngesandla | % | ≤25 | ||
Umoya | % | ≤35 | ||||
7 | Ukuqhutshwa kokushisa okushisayo kungukuthi (inani elijwayelekile lokushisa komkhathi ngo-77K --- 310K) | w / (mk) | 0.022~0.025 | 0.024~0.026 | ||
8 | Ukushisa okusebenzayo | ℃ | -200~800 | |||
Qaphela: Ubuningi besibalo etafuleni, ubukhulu bompompi yinani eliphakeme. |