Ukuboza 10, 2025 - Tecera yishimiye cyane amahugurwa ashimishije kandi atanga amakuru ku bakozi bayo mpuzamahanga mu bucuruzi, yibanze ku kongera ubumenyi bujyanye no gusya itangazamakuru no gukoresha imipira y’ubutaka bwa alumina. Iyi gahunda iragaragaza ubushake bwa Tecera mukwiga no kuba indashyikirwa mugukorera isoko ryisi yose.
Muri iki gihembwe, impuguke zamenyesheje abitabiriye amahugurwa iterambere rigezweho mu gusya ikoranabuhanga mu itangazamakuru no gukoresha uburyo butandukanye bwo gukoresha imipira ya ceramic ya alumina mu nganda zitandukanye. Abagize itsinda bungutse ubumenyi bwingenzi mubiranga ibicuruzwa, ubuziranenge, ninyungu zo gusaba, babaha ubumenyi bwo kurushaho gufasha abakiriya no kuzamura ibikoresho bya Tecera byo hejuru - ku isi hose.
Tecera itegereje gukomeza gushora imari mu iterambere ry’umwuga no gutanga ibicuruzwa byo mu rwego rwo hejuru - byujuje ibyifuzo by’abakiriya ku isi. Isosiyete ikomeje kwiyemeza kuba indashyikirwa haba mu ikoranabuhanga na serivisi, ishimangira umwanya wayo nk'umuyobozi wizewe mu nganda z’ububumbyi.
Ibikurikira ni bimwe mu bikubiye mu mahugurwa:
Mu Bushinwa, hejuru ya 85% by'amabuye y'icyuma bisaba uburyo bwo gusya ibyiciro -, kandi hafi 30% bisaba uburyo bwo gusya icyiciro -. Ukurikije igipimo ngereranyo cy’inyungu zunguka zingana na 3, igipimo cyo kwangwa kingana na 50%, gukoresha amashanyarazi 6 kWh kuri toni kuri gahunda yo gusya ibyiciro bibiri -, 8 kWh kuri toni kuri gahunda yo gusya ibyiciro -, hamwe n’ikigereranyo cyo gukungahaza inyungu zingana na 1.3 nyuma y’icyuma cya - iy'inganda eshatu - inganda ni 106,300 MWh.
Nubwoko bushya bwo gusya hagati, imipira yubutaka yerekanye imikorere idasanzwe mumabuye y'icyuma - icyiciro cyo gusya umupira. Iyo ikoreshejwe murusyo ruhagaritse no gusya imipira, birashobora kugabanya gukoresha ingufu hejuru ya 30%. Niba imipira yubutaka iramutse isimbuye byimazeyo imipira yicyuma mubice bibiri - byo gusya amabuye y'icyuma, irashobora kuzigama amashanyarazi agera kuri miliyoni 620 kwamashanyarazi kumwaka. Mu buryo nk'ubwo, guhinduranya byuzuye mumipira yubutaka muri bitatu - gusya amabuye y'icyuma bishobora kuvamo ingufu za buri mwaka zizigama miliyoni 253 kWh.
Niba ubonye imibare yavuzwe haruguru idasobanutse neza, reka turebe urutonde rukurikira rwibipimo kugirango ishusho isobanutse.
| Ingingo | Icyiciro | Mbere yo gusaba | Nyuma yo gusaba | Ongera Agaciro | Ongera igipimo |
| Icyiciro cya Ore /% | TFe | 36.5 | 36.96 | 0.46% | 1.30% |
| Urwego rw'ibicuruzwa /% | Icyuma | 65.08 | 65.57 | 0.49% | 0.80% |
| Igipimo cyo Kugarura /% | Icyuma | 81.08 | 83.86 | 2.78% | 3.40% |
| Ibisohoka buri saha / (t / h) | Uburyo bwuzuye bwo gukora | 329.5 | 356.5 | 27 | 8.19% |
| Gukoresha Imbaraga / (kWh / t) | Icyiciro cya kabiri | 2.1 | 1.47 | -0.63 | 30% |
| Gukoresha Umupira / (Yuan / t) | Icyiciro cya kabiri | 1.14 | 0.533 | -0.607 | 53.25% |
| Coefficient yo gukoresha urusyo / (t / h · m³) | Icyiciro cya kabiri | 1.02 | 2.13 | 1.11 | 108.82% |
Duhereye ku makuru yavuzwe haruguru, dushobora kubona neza imikorere idasanzwe yubuhanga bushya bwo gusya, bushobora kuvunagurwa mubice byinshi byingenzi:
1. Kongera ibicuruzwa biva mu ruganda: Ubushobozi bwo gutunganya isaha yumushinga wumupira bwateye imbere kuva 329.5 t / h bugera kuri 356.5 t / h, bivuze ko bwiyongereyeho 8.19%.
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3. Gutezimbere Icyiciro no Kugarura Igipimo: Urwego rwa fer yibanze ya fer yiyongereyeho 0.49%, naho igipimo cyo gukira cyazamutseho 2,78%.
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5. Kugabanuka kugaragara mugusya ibiciro byitangazamakuru: Nyuma yo gukoresha tekinoroji yo gusya umupira wamaguru, ibiciro byitangazamakuru byagabanutseho 53.25%.
6. Iterambere ryagaragaye mubikorwa byo gutondekanya no gukoresha urusyo: Mu gusya - umuzunguruko, gushyira mu byiciro hamwe no gukoresha urusyo byateye imbere ku buryo bugaragara. Koeffisiyoneri yo gukoresha urusyo yiyongereyeho 108.82%, ubushobozi bwo gutondekanya ibipimo byazamutseho 30.84%, ubwinshi bw’ibikorwa byo mu rwego rwa 67.63%, naho igipimo cy’umusenyi cyo mu cyiciro cyaragabanutseho 41.45%.
7. Usibye ibyo kunoza tekiniki, gukoresha tekinoroji yubuhanga bushya bwo gusya muri Longqiao Iron Mine byageze ku kuzigama ingufu nyinshi, kugabanya ibiciro, no kunguka neza. Yagize kandi uruhare mu mirimo ituje ituje, aho urusaku rwagabanutseho 2-6 dB, bityo bikagabanya ibyago by’indwara zikomoka ku kazi mu bakozi. Byongeye kandi, byagabanije igiciro cya reagent zikoreshwa mugusubira inyuma, bitanga inyungu zikomeye mubidukikije no kubidukikije. Muri icyo gihe, iri terambere ryateje imbere iterambere mu ikoranabuhanga ryo gusya mu bucukuzi bw'amabuye y'agaciro muri rusange, rigera ku rwego mpuzamahanga.
Ntoya uko imeze, iyi mipira yubutaka irashobora kubura ubwiza butangaje, imiterere nziza, cyangwa na aura yo kuba "rimwe - muri - ine - igihumbi - imyaka idakunze kubaho." Nyamara, bakomeje kugira uruhare runini mubikorwa byingenzi by’umusaruro - gufasha ibigo kugabanya ibiciro, koroshya umutwaro w’ibidukikije kuri sosiyete, no guteza imbere iterambere ry’inganda ku gihugu.
Uyu mwuka wicisha bugufi ariko ushyira mu bikorwa ugaragaza bidasanzwe uwabikoze: Tecera International Co., Ltd.
