5. Isiphumo sokungenisa umoya wokwakha
Ngomhla wama-27 kuNovemba ka-2009, uvavanyo lwesiphumo sokungena komoya lwenziwa kwindawo nganye yokuvula itonela, kwaye umphumo wokungena komoya wobuso ngamnye obusebenzayo wawulungile. Ukuthatha i-shaft ethambekileyo ye-No. 10 njengomzekelo, ummandla wokwakha wasebenzisa ubuso obusebenzayo be-4 ukwakha ngexesha elifanayo, kunye nomgangatho womoya wadibana nococeko kunye nokhuseleko lokwakhiwa kwetonela ye-alpine. Imigangatho yolawulo lokusingqongileyo, iziphumo ezilinganisiweyo ziboniswa kwiThebhile yesi-5.
Itheyibhile 5 No. 10 ethambekele kwishaft yokuphefumla isiphumo itheyibhile yokuhlola idatha
| Indawo | Indlela yokungenisa umoya kunye nesimo | Indawo yokulinganisa | Ubume bomsebenzi kwindawo | Imileage yesundu | Umgama wokungenisa umoya kunye nobude be Itonela yokuphuma komoya ebusweni (m) | Into yomlinganiselo | ||
| O2umxholo(%) | Umxholo weCO(ppm) | H2S umxholo(ppm) | ||||||
| Inombolo ye-10 Qhosha shaft | I-Clapboard ventilation, amandla fan 2x55kW | I line Xining direction ubuso | ukukruqula nokususa, kufakwe umoya | DK307+384 | 1358/25 | 18.5 | 53 | 60 |
| Ndijonge kwicala leGolmud | IGunite, ingena umoya | DK309+798 | 1940/25 | 19.0 | 3 | 0 | ||
| Ⅱ umgca Xining isalathiso ubuso | Isundu liyayeka ukusebenza, kungene umoya | DK307+350 | 1392/30 | 18.9 | 6 | 0 | ||
| Ⅱ umgca wendlela yeGolmud | Isundu liyayeka ukusebenza, kungene umoya | DK309+809 | 1942/30 | 19.1 | 3 | 0 | ||
6. Isiphelo
6.1 Itonela laseGuanjiao okwangoku lelona tonela inde lentaba esakhiwayo eTshayina. Ijongene nobunzima obukhulu bobugcisa ekungeneni komoya wokwakha kwiindawo eziphakamileyo, imigama emide, kunye nobuso obuninzi bokusebenza. Imigangatho yokungena komoya ephunyezwa kumazwe ahlukeneyo ehlabathini ngokubanzi iphakathi kwe-3 kunye ne-8m3/(kW·min). Ngokwemeko yokwenyani kwilizwe lam, ukuphunyezwa kwemigangatho yococeko lokwakhiwa kweetonela zaseGuanjiao eziphakamileyo zicetywayo.
6.2 Ngokweefom zombutho wokwakha ohlukeneyo ophunyezwe kwiTunnel yaseGuanjiao, ngophando olucwangcisiweyo lwethiyori kunye neemvavanyo zentsimi, i-ventilation yokwakha ehleliweyo kunye ne-ventilation edibeneyo ye-inclined shaft clapboard roadway zicetywayo, ezisombulula ngempumelelo ingxaki yokwakha umoya. Ukwakhiwa kwetonela elide liqokelele amava ayimpumelelo.
6.3 Ubuso obune obusebenzayo bomgca woku-1 kunye nomgca we-II busetyenziselwa ukwakhiwa kwe-shaft ethambekele ekwakhiweni kwetonela elungileyo ngexesha elinye. Iziphumo zovavanyo zibonisa ukuba umphumo wokungena komoya wobuso ngamnye osebenzayo ulungile, kwaye umgangatho womoya uhlangabezana nemigangatho yokuphuma komoya.
Isiphelo
Ixesha lokuposa: Jul-04-2022
