Pūwero JCTN Whakawehe Aukume Tuturu
Tono
He hua wehewehe aukume mākū tēnei i hangaia mō te horoi me te purenga o te konganuku aukume. E ai ki ngā whakaritenga o te tukanga, ka horoia te konganuku aukume, ka tīpakohia, ka purea, ka tangohia te uku me te whakapūmau. E pā ana ki: te whakarōpū me te tango uku o ngā hua taupua kua whakarōpūtia i muri i te huri tuatahi; te whakapūmau kohuke i mua i te huri tuarua me te tātari; te tango uku o te aukume i mua i te whakaurunga ki te tātari tātari pai me te tango uku i mua i te whakahuri whakamuri; Koinei te kōwhiringa tino pai o te aukume.
Te Mātāpono Mahi a JCTN
I muri i te whāngaitanga o te paru o te konganuku ki roto i te taputapu whāngai ngongo 1, ka whāngai tika atu ki te wāhi whakarōpū taputapu mā te kakahu āputa. Ko ngā kohuke aukume i roto i a ia ka whakaaukumetia tuatahitia, ka herea, ka paparangatia, kātahi ka piri tika atu ki te mata o te pahu 3 e te kaha aukume whai hua teitei, ā, ka tangohia te kukū aukume i te mata wai e te pahu hurihuri-whakamuri 3, ā, ka haria te kukū aukume ki runga. Ka taea te wehewehe i te wai me te konganuku i roto i te tukanga kawe, ā, ka taea te whakanui ake i te kukū. I taua wā anō, i muri i te wehenga o te kukū mai i te mata wai, ka pāngia e te papa aukume whakaoho i hangaia ki runga i te mata o te pahu 3 kia tutuki ai te nekehanga miihini o te whakakotahitanga, te mararatanga, me te whakakotahitanga o ngā matūriki konganuku. , ā, i raro i te horoinga o te wai horoi maha-wāhanga 2, ka taea te tango pai i ngā poke pēnei i te silicon, te whanariki, te phosphorus me te konganuku ngoikore i roto i te kukū, kia taea ai te whakapai ake i te kounga o te kukū. Hei whakamutunga, ko te waru paparua (pūrere tuku 4 me te waru 5), ka whakakīia ki roto i te pouaka kukū 6 hei kukū; ā, ko ngā kohuke kore-aukume me ngā rauropi kikokore e hono ana, me te rere o te konganuku, ka uru ki te putanga para 7 i raro i te tāke whakarōpū hei para, hei puranga waenga rānei.
Ngā Pūwāhi Auahatanga Patene Wehewehe Aukume JCTN
◆ Kaupapa Auaha Tuatahi: Pūrere horoi wai maha-wāhanga
Kei te tinana o te tāke ngā taputapu horoi maha-hongere, e whakamahi ana i ngā pūwero maitai kore waikura kua whakaritea motuhake hei horoi katoa i ngā kohuke i runga i te mata o te pahu, kia taea ai te tango pai i ngā poke pēnei i te silicon, te whanariki, te phosphorus me te konganuku ngoikore i roto i te matū kukū, kia pai ake ai te kounga o te matū kukū.
◆ Te Wāhanga Auaha Tuarua: Te hanganga horoi ārai o runga
Kei te tihi o te tāke he hanganga horoi arai wai, ka taea te kawe mai i te silicon, te whanariki, te phosphorus me ētahi atu poke ki te whakakotahitanga aukume i raro i te mahi a te taputapu wai horoi maha-wāhanga me te taputapu whakaoho aukume me te konganuku rawakore ki ngā paru, ā, ka taea te whakaiti i ngā poke ki roto i te kukū.
◆ Te Wāhanga Auaha Tuatoru: Te hanganga pūnaha aukume maha-pou koki takai nui
Mā te hanganga pūnaha aukume me te koki takai nui 240° ~ 270° me ngā pou aukume maha ka taea te huri i ngā kohuke ki runga i te mata o te pahu i ngā wā maha, ā, ka taea hoki te tango i te silicon, te whanariki, te phosphorus, me ētahi atu mea kua konatunatua ki roto i ngā kohuke, kia pai ake ai te kounga o te matū kukū.
◆ Te Wāhanga Auaha Tuawhā: Te hangarau ara iahiko aukume pāorooro
Kei roto i te kiri o te pahu he taputapu whakaoho aukume, kia taea ai te whakaoho aukume i ngā kohuke e piri ana ki te mata o te pahu, kia honoa ki te pūnaha aukume maha-pou hei whakaputa i tētahi papa aukume e pupuhi ana, kia kohikohia ai, kia mararahia ai ngā kohuke, ā, kia horoia ki te wai horoi. Ka taea e ia te tango i ngā matū kino pērā i te silicon, te whanariki, te phosphorus, me te konganuku ngoikore i roto i te kukū, kia pai ake ai te kounga o te kukū.
◆ Te Wāhanga Auaha Tuarima: Te tiakitanga o te peera
Ko te taha o waho o te taupoki pito konumohe he awaawa whānui, he hoahoa hanganga me te rūma huna i roto, e ārai ana i te paru mai i te uru ki te mata hononga o te pito o te rakau, ā, e whakakaha ana i te hiri o ngā taputapu. Ko te pito o te rakau roera he tikanga hiri whakakotahi o te hiri miihini maha-awaawa me te mowhiti hiri ngutu, e ārai ana i ngā poke kei uru ki te pito o te rakau, ā, ka kino te peera. Ā, he ringaringa rakau kei te pito kore-puku, ka taea te ārai pai i te kino o te rakau ina pakaru te peera.
◆ Te Wāhanga Auaha Ono: Pūrere tango kōhatu kore wai
Te whakamahi i te waru rua hei tuku i te kohuke hei whakarei ake i te kukū me te whakapai ake i te matotoru o te kukū. He mea hanga te waru ki te rauemi ātete-kakahu, ka taea te whakaroa i te roa o te mahi.
◆ Te Wāhanga Auaha Tuawhitu: Pūnaha horoi tātari takirua
E waru ngā paipa whakapūkara e whakahaerehia ana e te pūnaha horoi mā te takirere whakahaere. Kei te paipa matua te tātari paipa me te tātari paipa āhua-Y takirua, ka taea te pupuri i te pūwero kia kore e ārai mō te mahi roa.
◆ Te Wāhanga Auaha Tuawaru: Pūrere whāngai
Ko te taputapu whāngai he pouaka whāngai ngongo, e honoa ana e te flange, e honoa ana e ngā flange e 2-4, mā roto i te rauemi tohatoha momo āputa me te taputapu waipuke. Hei whakatutuki i te kaupapa o te tohatoha ōrite i ngā rauemi. Ko te paipa maitai matotoru 30mm i raro ka whakarite kia roa te whakamahinga me te kore e pakaru.
◆ Te Wāhanga Auaha Tuaiwa: Te Tukunga
Kei te wehewehe aukume JCTN he taputapu whakahaere tere hurihanga auau, ka taea te whakarite i te tere o te taputapu kia rite ki ngā āhuatanga o te konganuku kei te papaanga, kia tutuki ai te taupū tukatuka kohuke e rite ana.
◆ Tekau o ngā Wāhanga Auaha: Pouaka kukū teitei
He hanganga teitei te pouaka kukū, e ārai pai ai i te turuturu o te paru, ā, ka whakapirihia he pepa uku ātete-kakahu ki te wāhi e ngāwari ana ki te mau hei whakanui ake i te roa o te wā mahi o te pouaka kukū.
Ngā Tawhā Hangarau Matua
Kia mōhio: Tena koa homai ngā tauira o te konganuku hei whiriwhiri i ngā taputapu, kia taea ai te whakatau i ngā tawhā wehenga pai rawa atu mā roto i ngā whakamātautau wehenga aukume.
E ono ngā hurihanga hou i roto i te auahatanga tukanga painga
He hanganga pūnaha aukume te Wehewehe Aukume JCTN me te koki takai nui me ngā pou aukume maha. Mā te whakakotahitanga me te taputapu whakaoho aukume, te taputapu wai horoi, me te taputapu tuku e rite ana ki te whakahaere tere hurihanga auau, ka whakarei ake te mana whakahaere o te Wehewehe Aukume JCTN, e ai ki ngā āhuatanga motuhake o te konganuku, ka whakarerekē i ngā tawhā whakahaere o te taputapu kia tutuki ai ngā whakaritenga o ngā tūranga tukanga rerekē mō ngā tohu tukatuka kohuke. I roto i te tukanga painga, ka taea e ia te whakatutuki i:
1) Tikina te matū kua tohua i mua i muri i te wāhanga tuatahi o te huri, kia mōhio ai koe ki te "Tikina wawe"; 2) Whakanuia te tere o te para i mua i te huri, kia mōhio ai koe ki te "Maka wawe";
3) Ka whakakapia te tukanga whakatārewatanga whakamuri e te tukanga aukume-katoa hei whakatutuki i te "Whiwhi atu"; 4) Ka whakakapia ngā wehewehe aukume tuku iho maha e te wehewehe aukume JCTN kotahi;
5) Whakakapia ngā taputapu whiriwhiri tuku iho;
6) Te whakamahinga i roto i te rino tino pai.
Whakamahia te Take o
Take 1: Te Whakamahinga o te Wehewehe Aukume JCTN i roto i te Ahumahi Keri Benxi Dongfangsanjiazi
Ko te wāhanga tuatahi o te wehewehe aukume JCTN1245 ka whāngaihia e te waipuke o te wāhanga tuatahi o te awhiowhio, ā, ko te pai o te hurihanga he -200 mata, e 80%. Kei te whakaatuhia ngā raraunga whakamahinga mara o tētahi wāhanga o te wehewehe aukume JCTN1245 i te Ripanga 1.
| hua | Taumata TFe /% | Hua /% | Whakaora TFe /% | MFe/% |
| Arotahi | 48.45 | 46.28 | 81.54 | |
| Ngā hiku | 9.45 | 53.72 | 19.01 | 0.30 |
| Ngā whāngai | 27.50 | 100.00 | 100.00 |
Ripanga 1 Ngā raraunga mara o te wehewehe aukume JCTN1245
Ka kitea i te ripanga i runga ake nei ko te wāhanga tuatahi e whakamahi ana i te wehewehe aukume JCTN1245, ā, ko te pai o te mahi he -200 mata, e 80%. I whakapiki ake te taumata o te konganuku mata mai i te 27.50% ki te taumata kukū o te 48.45%, ko te rino aukume o ngā para he 0.30%, ā, ko te rino aukume o ngā para he iti iho i te 1.00% hei whakautu i ngā hiahia o te kiritaki.
E 10 katoa ngā huinga wehewehe aukume JCTN1245 e whakamahia ana mō ngā mahi whakarōpū i te wāhanga tuatahi o te papaanga. Mā te wehewehenga o ēnei taputapu, ehara i te mea ka whakapai ake i te kounga o te matū kukū anake, engari ka maka atu hoki te nuinga o ngā para, ka whakaiti i te nui o te huri i te wāhanga tuarua, ā, ka penapena i te whakapaunga pūngao, he pai te whakamahinga i te papaanga, ā, kua riro i ngā kaihoko te whakamoemiti.
| Hua | Tau TFe/% | Hua /% | Whakaora TFe /% | MFe/% |
| Arotahi | 63.83 | 79.01 | 95.79 | |
| Ngā hiku | 10.57 | 20.99 | 4.21 | 0.60 |
| Ngā whāngai | 52.65 | 100.00 | 100.00 |
Ripanga 2 Ngā raraunga mara o te wehenga aukume JCTN1245 wāhanga tuarua
Ka kitea i te ripanga i runga ake nei ko te wāhanga tuarua e whakamahi ana i te wehewehe aukume JCTN1245, ā, ko te pai o te mahi he -400 mata, ko te 90% tēnei, i whakapiki ake i te taumata o te konganuku mata mai i te 52.65% ki te taumata kukū o te 63.83%, ko te rino aukume o ngā para he 0.60%. ā, ko te rino aukume o ngā para he iti iho i te 1.00% hei whakautu i ngā hiahia o te kiritaki.
E 10 katoa ngā wehewehe aukume JCTN1245 e whakamahia ana i te wāhanga tuarua o te papaanga mō ngā mahi wehewehe. Mā te wehewehenga o tēnei taputapu, ko te taumata o te konganuku kukū e hiahiatia ana e te kiritaki kei waenga i te 61.00% me te 65.00%, ā, ko te rino aukume o ngā para he iti iho i te 1.00%. Ki te whakataurite i te whakamahinga o ngā wehewehe i roto i te raupapa, ka taea e te kaiwhakapai me te wehewehe aukume tango-para te whakakapi i ngā wehewehe aukume noa e rua, ka whakaiti i te wāhi papa me ngā utu whakahaere.
Take 2: Te Whakamahinga o te Wehewehe Aukume JCTN i roto i te Keritanga Xigang Bolun
Ko ngā konganuku o Hami Bolun Mining me Subei Bolun Mining he aukumete tuatahi katoa. Ko te tukanga taketake i te papaanga e whakamahi ana i te tukanga huri-toru-wāhanga, te whakarōpūtanga mata pai-toru-wāhanga tango-whakamakuku-toru-wāhanga wehenga aukume ngoikore, ā, ka eke te taumata kukū whakamutunga ki te neke atu i te 63%; I muri i te whakamahi i te wehenga aukume JCTN, ka taea te whakakapi i te tukanga taketake o te tāke whakamaroke aukume me te wehenga aukume ngoikore i roto i te raupapa. I te wāhanga taratara, mēnā ka whakaritehia te taumata para, whakanuia te taumata kukū mā te neke atu i te 2 ōrau, kia whakaitihia ai te whakapaunga pūngao o te hurihanga i muri mai, ā, kia whakarite kia eke te taumata kukū whakamutunga ki te neke atu i te 63%.
E 16 ngā wehewehe aukume JCTN1230 i roto i ngā wheketere tukatuka e rua o Hami Bolun Mining Co., Ltd., ā, e 8 ngā wehewehe aukume JCTN1230 e whakamahia ana e ia wheketere tukatuka mō ngā mahi whakapai i te papaanga. He pai te pānga whakapai, kua mōhiotia e ngā kiritaki.
E whitu ngā huinga wehewehe aukume JCTN1230 a Subei Bolun Mining Co., Ltd. mō ngā mahi whakapai. He pai te pānga whakapai, ā, kua mōhiotia e ngā kiritaki.
Take 3: Te whakamahinga i roto i te rino tino pai
Nō te ahumahi hiko kotahi a SINO Mining i Ahitereiria, ā, e whakamahi ana i te tukanga huri rua-wāhanga me te tukanga wehenga aukume toru-wāhanga. I muri i te huri rua-wāhanga, ko te rahi o te matūriki o ngā kohuke he tata ki te 90% o te -500 mata, whakamahia te wehewehe aukume JCTN1230 hei whakakapi i ngā wehewehe aukume CTB1230 e rua i roto i te tukanga taketake mō te mahi whiriwhiri. Kei te whakaatuhia tōna tukanga whakapai ake i roto i te pikitia.
Ko ngā tohu whai hua o te tarukino e whakaatuhia ana i roto i te ripanga:
| Hua | Taumata TFe /% | Hua /% | Whakaora TFe | Ngā Kōrero | |
| Wehewehe aukume JCTN1230 | Arotahi | 67.03 | 84.5 | 93.42 | I te wā o te whakamātautau wā, te uara toharite i tirotirohia he maha ngā wā. |
| Ngā hiku | 25.80 | 15.47 | 6.58 | ||
| Ngā whāngai | 60.65 | 100.00 | 100.00 | ||
| Te tono oe rua ngā CTB1230 aukume | Arotahi | 66.05 | 98.13 | 99.25 | |
| Ngā hiku | 26.53 | 1.87 | 0.75 | ||
| Ngā whāngai | 65.31 | 100.00 | 100.00 | ||
| Arotahi | 65.31 | 88.51 | 95.31 | ||
| Ngā hiku | 24.75 | 11.49 | 4.69 | ||
| Ngā whāngai | 60.65 | 100.00 | 100.00 |
E ai ki ngā raraunga, i roto i te SINO Mining, ka whakakapia ngā wehewehe aukume CTB1230 e rua i roto i te tukanga taketake e te wehewehe aukume JCTN kotahi, ā, ka taea tonu te whiwhi hua whai tohu me te taumata teitei ake i te kukū taketake, e whakaatu ana i ngā painga o te wehewehe aukume JCTN i roto i te whakamahinga o te rino paura tino pai.
