Mira Pōro me te Raina Whakaputa Whakarōpū Whakapae

Whakaahuatanga Poto:

Mā te tukanga katoa o te hangarau ka iti iho te tukunga puehu i te 40 mg/m3 me te 20 mg/m3 i muri i te hanga, mā te whakamahi i te huinga o te pūnaha kohikohi puehu, te hau hau me te pūnaha kawe hau, te whakahaere pakari o ia pūwāhi kukū puehu, me te whakamahi i ngā rauemi tātari kounga teitei. Ka taea e ngā taputapu te ārai i te turuturu puehu, ā, ka kore e puta te tukanga hangarau katoa, ka ma hoki.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Raina Whakaputa Mira Pōro me te Whakarōpūtanga Whakapae1

Tono
◆Rauemi ngohengohe: konupūmā, māpere, kōhatu kōhatu, parite, kapia, para me ētahi atu.
◆Rauemi mārō: quartz, felspa, carborundum, corundum, sima pai, me ētahi atu.

Ngā Āhuatanga
◆I hangaia kia rite ki ngā paerewa o te hanga kohuke tino pai.
◆Kua arotauhia te roa-ki-te-diameter o te mira pōro
◆Ka tukuna pai te paura e te pereti whatunga i te pito o te mira pōro, kāore e whānui, kāore hoki e hiahiatia kia whakamatao te ngongo
◆Ko te reo huri i whiriwhiria kia rite ki te hua o te kiritaki, te tere whakakī teitei me te whai huatanga
◆He tino ōrite i waenga i te teihana taraiwa me te whakapaunga pūngao o te huri, ka penapena pūngao ki te taumata tino pai.
◆Te hanga i tētahi pūnaha kati me te whakarōpūtanga, me te kawe pēhanga kino, me te kore e poke te paura.

Tuhipoka:E hangai ana ngā tawhā katoa o runga ake nei ki te 1250 mesh GCC.
I te mea he rerekē ngā rauemi mai i ngā wāhi rerekē, ko te tawhā he mea noa iho māu.

Pae Taupānga

Raina Whakaputa Mira Pōro me te Whakarōpūtanga Whakapae5