Ngā Pūrongo

I roto i tētahi nekehanga nui mō te rāngai rauemi, kei te kite te umanga muka papara i tētahi ngaru o ngā whanaketanga me te whānui. Nō nā tata nei, i te 14 o Paenga-whāwhā, i angitu te whakaputa a Xinjiang Tuoxin Basalt Industry Co., Ltd. i tana puranga tuatahi o ngā muka papara whai muri i te whakahoutanga hangarau. I tutuki tēnei whakaoranga, whai muri i te okiokinga mai i te tau 2016, mā te tauira "rīhi + panoni hangarau" i arahina e te Rohe Whakawhanake Ōhanga me te Hangarau o Alar, me te whakaurunga o CEEC (Xinjiang) New Materials Co., Ltd. Ko te whakahoutanga, i uru ai te whakarea i te maha o ngā kōhao i roto i ngā taputapu tuhi ki te 400 me te tango i tētahi hoahoa takirua, kua tino whakanui ake i te kaha whakaputa ā-tau ki te 1,200 tana.

Ko te paipa PE whakakaha muka basalt, te whakamahi i te anga mata whakarewa o te muka basalt maui me te matau hei tinana whakakaha, te polyethylene kiato-teitei (HDPE) hei papa, me te paparanga kapia piri mahi-teitei ka waiho hei anga muka basalt, me ngā paparanga o roto me waho o te polyethylene kiato-teitei e hono piri ana, te raina whakaputa extruder tīwiri whakaranu o te momo hou o te paipa pehanga anti-waikura rua-taha.

He toka whakarewa reo-pārū te reo-pārū, he toka he hanganga matotoru, he huka rānei i hangaia i te whakamataotanga o te magma mai i ngā pahūtanga puia i te mata, ā, he toka whakarewa reo-pārū. He wāhanga nui anō hoki ia o te kirinuku moana o te Ao me te moana o te Marama (kia mōhio: ko te moana o te Marama te mania papaku i te mata o te Marama kei reira ngā kohuke pouri e kitea ana i te Marama).

Ko te whatanga papara ātete mura mō te maina waro i raro i te whenua, he momo whatanga i hangaia mō ngā mahi tautoko maina waro i raro i te whenua. He āhuatanga ātete mura me te ātete-pūmau tōna, ka taea te whakapai ake i te tauwehenga haumaru o te maina waro i raro i te whenua.

He rauemi hanga whānuitia te raima i roto i te hangarau ā-iwi, ā, he pai ōna āhuatanga miihini, engari nā te hohonu haere o te whakamahinga o te hangarau miihini, ka āta kitea ngā ngoikoretanga o ōna āhuatanga miihini taketake. Nā te iti o ngā āhuatanga kaha kume, kotahi te whakatekau o te kaha kume, ka hua ake he ngāwari te pakaru o ngā mema o te tukanga kume, ka whakaiti tika i te pakari o ngā wāhanga, ka whakawhāiti i te whānuitanga o te whakamahinga o ngā rauemi raima.

I tēnei wā, he maha ngā kamupene e mahi ana i ngā rangahau mō te hanga hua nui o ngā mea kakara. muka pātarati, engari kei te mau tonu ētahi raruraru hangarau i roto i te whakaputanga, pērā i te kaha nui o ngā waeine e pā ana, te iti o te whai huatanga o te whakaputanga, me ētahi atu take. He kaupapa pūnaha te whakaputa oumu puna kaukau muka basalt, me haere tonu te ako me te whakapai ake i ngā taputapu tautoko e pā ana, kia whakatauhia ai ia hononga hei pupuri i te whanaketanga.

Ko te muka tonu o te pātara he momo rauemi kore-whakarewa taiao parakore, he rauemi hou o te rautau 21, ā, ko tētahi o ngā wāhanga tino nui o te umanga rauemi hou. He rite te muka pātara ki te muka karāhe, ko tōna mahi kei waenganui i te muka karāhe S kaha teitei me te muka karāhe E kore-waikawa, he muka hangarau-teitei taiao parakore, nā te mea he parauri koura te tae o te muka, e mōhiotia ana ko te "muka koura".

Ko te utu o te muka basalt kotahi-aronga i roto i te whakapakari hanganga o te kakahu, he rite te mahi, he nui ake rānei i te muka waro, ā, ko te utu mō ia mita tapawha o te muka basalt kotahi-aronga he 1/4-1/3 o te utu whakamutunga, koinei te huarahi tino whaitake ki te whakakapi i ngā hua kakahu kotahi-aronga muka waro.