Mira Roera Pēhanga Teitei Taraiwa Kotahi Raupapa PGM

Whakaahuatanga Poto:

Taupānga:

Ko te rōra huri pēhanga teitei kotahi-puku he mea hanga motuhake hei huri i mua i ngā konganuku sima, te paru kohuke, ngā konganuku maitai me ērā atu mea ki roto.

ngā kirikiri iti, hei kuru rawa i ngā kohuke whakarewa (ngā konganuku rino, ngā konganuku manganese, ngā konganuku parahi, ngā konganuku mata-konutea, ngā konganuku vanadium me ētahi atu) me

ki te huri i ngā kohuke kore-whakarewa (te konganuku waro, te feldspar, te nephe-line, te dolomite, te kōhatu raima, te quartz, me ētahi atu) kia paura.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Whānuitanga o te tono

He maha ngā momo rauemi konganuku i Haina, engari he ngoikore, he rerekē, he pai hoki ngā kounga o te nuinga o ngā momo kohuke. Hei whakaoti i ngā raruraru nui o te whanaketanga keri, te ōhanga, me te tiaki taiao, ka kaha te whakauru, te keri, me te mimiti a ngā umanga keri konganuku ā-rohe i ngā taputapu hanga keri hou, whai hua hoki o tāwāhi. I roto i tēnei horopaki mākete, ko te HPGM he taputapu huri whai hua i rangahauhia, i whakaaturia tuatahitia, ā, ka tīmata te whakamahi i roto i ngā umanga keri konganuku ā-rohe. Koinei hoki te taputapu hanga maina e tino arohia ana e te umanga keri konganuku ā-rohe. Ka taea te kī he whānui te whakamahinga o te HPGM i roto i ngā maina konganuku ā-rohe. Kua whānui te whakamahinga o te HPGM i te kāinga me tāwāhi i roto i te huri i roto i te umanga sima, te whakapūkara i roto i te umanga matū, me te huri pai o te pellet hei whakanui ake i te horahanga mata motuhake. Ka whakamahia mō te kuru i te konganuku konganuku hei whakatutuki i ngā kaupapa rerekē pēnei i te whakangawari i te tukanga kuru, te kuru nui ake me te iti iho o te huri, te whakapai ake i te hua o te pūnaha, te whakapai ake i te pānga huri, ngā tohu wehenga rānei.

Kaupapa Mahi

Ko te rōra huri pēhanga teitei raupapa HPGM he momo taputapu huri penapena-pūngao hou i hangaia i runga i te kaupapa o te pakaru paparanga rauemi pēhanga-teitei. Kei roto i tēnei ko ngā rōra pēhi e rua e hurihuri tahi ana i te tere iti. Ko tētahi he rōra tūmau, ko tētahi he rōra neke, e peia ana e te motuka mana-teitei. Ka whāngaihia ngā rauemi kia ōrite mai i runga ake i ngā rōra e rua, ā, ka haria tonutia ki roto i te āputa rōra e te rōra pēhi. I muri i te pēhanga teitei o te 50-300 MPa, ka tukuna te keke rauemi matotoru mai i te mīhini. I roto i te keke rauemi kua tukuna, hei tāpiri atu ki tētahi ōwehenga o ngā hua kua tohua, ka whakakiia te hanganga o roto o ngā matūriki o ngā hua kāore i te tohua ki te maha o ngā kapiti moroiti nā te pehanga teitei, kia tino pai ake ai te kaha o te huri o te rauemi. Mō ngā rauemi i muri i te pehanga, i muri i te pakaru, te whakarōpū me te tātari, ka taea e ngā rauemi pai iti iho i te 0.8 te eke ki te 30%, ā, ko ngā rauemi iti iho i te 5 mm ka taea e neke atu i te 80%. Nō reira, i roto i te tukanga hurihanga anō, ka taea te whakaiti nui i te whakapaunga pūngao hurihanga, kia taea ai te whakamahi katoa i te kaha whakaputa o ngā taputapu hurihanga, i te nuinga o te wā ka taea te whakanui ake i te kaha o te pūnaha mira pōro mā te 20% ~ 50%, ā, ka taea te whakaiti i te whakapaunga pūngao katoa mā te 30% ~ 50%, neke atu rānei.

Whānuitanga Whakamahinga Whaihua

1. Te huri waenga, te huri pai, me te huri tino pai o ngā rauemi papatipu.

2. I roto i te umanga tukatuka kohuke, ka taea te whakanoho ki mua i te mira pōro, hei taputapu huri i mua, ka taea rānei te hanga i tētahi pūnaha huri whakakotahi me te mira pōro.

3. I roto i te umanga pellet oxidized, ka taea te whakakapi i te mira haukū e whakamahia whānuitia ana.

4. I roto i ngā rauemi hanga, ngā rauemi ātete me ētahi atu ahumahi, kua angitu te tono i roto i te sima clinker, te kōhatu, te bauxite me ētahi atu huri.

Ngā Painga o te Hua:

1. Mā te hoahoa pēhanga pumau ka maeneene te pēhanga i waenga i ngā rōra, ā, ka pakaru hoki.

2. Whakatikatika pehanga aunoa, ka taea te whakarite tere i te āputa hurihuri kia pai ai te maeneene o te taputapu.

3. Ka whakaitihia e te pūnaha wehenga taha te pānga o ngā pānga taha ki te pānga kuru.

4. Me ngā titi carbide sima, he roa te ora ratonga, he ngāwari te tiaki, ā, ka taea te whakakapi.

5. Ka tangohia e te pēke takirere ngā wāhanga kawemai, ā, he hoahoa whaitake te pūnaha waipēhi me te pono pai.

5. Te

Ngā tawhā hua

Tauira	Diameter o te rōra mm	Whānui o te rōra mm	Te rere o te mahi te kaha	Rahi whāngai	Taumaha mīhini t	Mana kua tāutahia
HPGM0630	600	300	25-40	10-30	6	74
HPGM0850	800	500	50-110	20-35	25	150-220
HPGM1050	1000	500	90-200	20-35	52	260-400
HPGM1250	1200	500	170-300	20-35	75	500-640
HPGM1260	1200	600	200-400	20-35	78	600-800
HPGM1450	1400	500	200-400	30-40	168	600-800
HPGM1480	1400	800	270-630	30-40	172	800-1260
HPGM16100	1600	1000	470-1000	30-50	220	1400-2000
HPGM16120	1600	1200	570-1120	30-50	230	1600-2240
HPGM16140	1600	1400	700-1250	30-50	240	2000-2500
HPGM18100	1800	1000	540-1120	30-60	225	1600-2240
HPGM18160	1800	1600	840-1600	30-60	320	2500-3200
hei tohutoro anake
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Ngā Āhuatanga Hangarau：

Hangarau mata hurihuri momo hou
He mea whakamahi i ngā pou koranu mārō kounga teitei, he tino pakari, he pai hoki te ātete ki te kakahu. He mea hanga te whakaritenga pou mā te whakaata rorohiko, ā, he whaitake te whakaritenga, ka taea te hanga i tētahi paparanga rauemi ōrite i waenganui i ngā pou, hei tiaki pai i ngā pou me ngā mata hurihuri, me te whakapai ake i te roa o te ora o te rōra pēhi. Kua tāutahia ngā pou ki ngā piripiri motuhake kawemai hei ngāwari ki te whakakapi.

Hangarau wehewehe o te pūkaha hurihuri me te rakau matua
He mea hanga te tinana matua o te rōra pēhi ki te maitai whakapūmau kounga teitei, ā, he mea whakapūmau te pū rōra ki te maitai koranu kounga teitei. He rerekē ngā rauemi e hanga ai te kakau matua me ngā rōra, e whakapai ake ai i te pakari o te kakau matua me te pakari o te pū rōra. Kua tino pai ake te roa o te mahi a te kakau. He watea te whakakapi i te kakau rōra.

Te hangarau whakairi me te tango tere i te peera
Ka whakamahia ngā peera kōhao whakarara kounga teitei, ā, ka hangaia kētia he tāke hinu pēhanga teitei. Ka taea te tango ngāwari i te peera mā te papu hinu pēhanga teitei, ka whakaiti i te uaua o te whakakapi i te peera, ka whakapai ake hoki i te pai o te tiaki.

Hangarau hiri maha-whakakotahi
He maha ngā momo hiri momo-J me momo-V me ngā hiri labyrinth e whakamahia ana e te hiri peera, ā, mā te hangarau hiri whakakotahi ka tino whakarite te pānga hiri o te peera.

Anga kaha teitei
He mea whakarewa te anga ki te maitai hanganga waro kounga teitei. Ka tirohia te kaha o te anga katoa i ngā taha e toru, he kaha teitei, he pono hoki. Ka tukatukahia te anga mā te whakamahana whakauru, ā, he iti noa te whakarerekētanga o te anga.

Pūnaha waipēhi kounga teitei, pono hoki
E ai ki ngā āhuatanga kuru o ngā rauemi rerekē, ka arotauhia ngā tawhā pēhanga o te pūnaha waipēhi, ā, ka whakamahia he hoahoa motuhake mō ngā āhuatanga kuru o ngā kohuke whakarewa pēnei i te rino me te konupora. Ka whakamahia e te rōpū takirere waipēhi ngā hua waitohu rongonui kawemai, ā, he pono, he pumau hoki.

Pūnaha whakahaere aunoa me te pūnaha whakahinuhinu pokapū
Mā te Siemens PLC me te mata pā katoa, me te kaupapa whakahaere whānui, ka taea te whakahaere i te mīhini katoa me te kore e tirotirohia, ā, ka taea te whakarerekē ngāwari i te pēhanga me ngā tawhā rerekē hei whakahaere i te kuru o ngā kohuke rerekē. Ka whakamahia e te mīhini katoa he pūnaha whakahinuhinu pokapū, ka taea te whakarite i te nui me te auau o te whakahinuhinu me ngā āhuatanga mahi.