I-SCSC - th bekuyizinto ezintsha ezingamelana nokugqokwa ukukhiqiza ama-liners e-hydrocyclones.
Izakhiwo ze-Silicon Carbide Detter Aconod Products zifaka ubulukhuni obuqinile, amandla aphezulu kanye nokuwohloka okuphezulu. Kodwa-ke, uhlobo olunjalo lwemikhiqizo lunobunzima, njengokuqina okumpofu, ukugcwala nokunye. Ukuze uvumelane nezimo zokusebenza ze-hydrocyclone, kudinga ukuthuthukiswa. I-Zhongpeng ithuthukise inqubo yayo, yathuthuka futhi yaletha izinto ezintsha ezingamelana nokugqokwa okulungele i-Hard Medium Curclone ebizwa nge-SCSC evimbela ukugqokwa - th. Kuyinto entsha ye-crystalline esetshenzisiwe ngokungeza ukulandelwa kwangaphansi kwenqubo yenqubo ye-silicon carbide futhi yenziwe ngesono futhi wasabela ekushiseni okuphezulu. Izakhi zayo eziphambili zamakhemikhali ziyi-SIC, C, Mo, njll. Ngakho-ke, lo mkhiqizo unobulukhuni obukhulu, amandla aphezulu, ukuzithathela okuthengwayo (ukufucura okuphansi), anti-adhesion, ukumelana nokugqwala kanye nokumelana okuphezulu.
Ukwakheka kwamakhemikhali nezindawo ezibonakalayo kukhonjiswa etafuleni 1 netafula 2.
Ithebula 1: Ukwakheka kwamakhemikhali
| Amaminerali abalulekile | I-Alicon Carbide ceramics | Nitrous oxide | Mahhala |
| ɑ - Sic | ≥98% | ≤0. 3% | ≤0. 5% |
Ithebula 2: Izakhiwo ezibonakalayo
| Into | I-Silicon Carbide engcindezini yasemkhathini | Ukusabela kwama-graphite wamahhala |
| Incekusana | 3. 1 g / cm3 | 3. 02 g / cm3 |
| Ububanzi | <0. 1% | <0. 1% |
| Amandla okugoba | I-400 MPA | I-280 MPA |
| I-Elastic modulus | 420 | 300 |
| Ukumelana ne-Acid ne-Alkali | -Hle kakhulu | -Hle kakhulu |
| Ama-vickers-lukhuni | 18 | 22 |
| Ukuphakamayo | ≤0. " | ≤0. 01 |
Ngaphansi kwezimo ezifanayo, ukuqhathanisa izakhiwo phakathi kwe-SCSC - th kanye ne-alumina ceramics ephezulu kukhonjiswa kuThebula 3.
Ithebula 3: Ukuqhathaniswa Kwezakhiwo phakathi kwe-SCSC - Th ne-AI2O3
| Into | Ubuningi (g * cm3) | Isilinganiso Sobunzima Be-Mons | Microhardness (kg * mm2) | Amandla okugoba (MPA) | Ukuphakamayo |
| Ai2O3 | 3.6 | 7 | I-2800 | -Mashumi | ≤0. " |
| SCSC - th | I-3.02 | 9.3 | 3400 | I-280 | ≤0. 01 |
Impilo yenkonzo yesiphepho esiphakathi esiphakathi nendawo futhi isekela ipayipi elivimbela ukugqokwa okwenziwe nge-SCSC - th izikhathi ezi-3 ~ ezi-5 ze-AI2O3 nezikhathi ezingaphezu kuka-10 ezinomoya ovimbela ukugqoka. I-lining eyenziwe nge-SCSC - i-th ingakhuphula ukululama kwamalahle ahlanzekile nge-1%. Ukuqhathaniswa kwempilo yenkonzo ye-AI2O3 kanye ne-SCSC - th imi ngale ndlela elandelayo:
Ithebula 4: Ukuqhathanisa imiphumela kusuka ekuhlukaniseni umphumela wesivunguvungu esiminyene (%)
| Into | Okuqukethwe <1. 5 | Okuqukethwe 1.5 ~ 1. 8 | Okuqukethwe> 1.8 |
| Ai2O3 okokubizela | I-SCSC - th liner | Ai2O3 okokubizela | I-SCSC - th liner | Ai2O3 okokubizela | I-SCSC - th liner |
| Hlanza amalahle | 93 | 94.5 | 7 | 5.5 | 0 | 0 |
| Middings | 15 | 11 | 73 | 77 | 12 | 8 |
| Imfucuza yemfucuza | | | 1.9 | 1.1 | 98.1 | 98.9 |
Ithebula 5: Ukuqhathaniswa kwempilo yenkonzo ye-AI2O3 kanye ne-SCSC
| | Ai2O3 Spigoti | SCSC - th spigot |
| Ukulinganiswa koku-abrasion | 300 d | I-120 D Exchange | I-Abrasion enempilo eyi-1.5mm ne-Service ngaphezulu kwe-3A |
| 500 d | I-Abrasion enempilo ye-2mm ne-Service ngaphezulu kwe-3A |
| Izindleko zokulungiswa | 300 d | 200,000 | 0 |
| 500 d | 300,000 | 0 |
Isikhathi sePosi: Mar-12-2022