Whakataurite Tukanga Raina Hanga Geomembrane

Haunga ngā rerekētanga maha o ngā rauemi mata me ngā whakaritenga, e rua ngā huarahi e hangaia ai ngā geomembranes, arā, te pupuhi kiriata me te whakakī. Ko ngā tukanga e rite ana ko pupuhi pupuhi me te whakaputanga papatahi. He rerekētanga ētahi o ngā geomembranes i hangaia e ngā tukanga whakaputa e rua, ā, he painga anō tō ia.

Me tātarihia ngā painga me ngā ngoikoretanga o ngā tukanga whakaputa e rua.

Kiriata kiriata

Kiriata whakakikoruatia, e mōhiotia ana ko kaiwhakaari kiriata #mīhini, he kiriata maka kore-toro, kore-aronga i hangaia mā te maka rewa me te tinei. E rua ngā tikanga: te maka paparanga kotahi me te maka tāpae-maha-paparanga. Ko tōna tukanga whakaputa penei: ko te tuatahi ko ngā kai. Ka whakaranua ngā rauemi mata pēnei i ngā matūriki polyethylene matotoru, ngā puranga tae, me te pango waro ki tētahi ōwehenga, ka whakaohokia kia ōrite, kātahi ka ringihia ki roto i te silo. Kātahi ka whakamahanahia ngā rauemi mata mā te extruder. Ka rewa hei wai, ka tukuna mā te tīwiri extrusion i te ngutu kiriata. Kātahi ka kumea mā roto i ngā tokotoko maitai, i ngā roera rapa rānei hei hanga me te whakamatao. Ko te rahi o te āputa o te roera pēhanga ko te matotoru o te geomembrane. Hei whakamutunga, ka kumea, ka tapahia hei roera.

Ko ngā painga o te whakakikoruatanga ko te tere o te whakaputa, ka taea te whakarerekē i ngā matotoru rerekē i runga i te hiahia, te iti o te utu, ā, he kanapa te geomembrane kua oti, ā, he pai te ngāwari. Ko te matotoru iti rawa ka taea te 0.2mm. Ko te ngoikoretanga ko te kore e ōrite te matotoru.

Kiriata pupuhi

Ko te tukanga whakaputa o te kiriata pupuhi he whakakotahitanga-paparanga-toru te hanga pupuhi whakarewa tikanga. Ko te tukanga whakaputa he whāngai i ngā rauemi mata ki roto i te miihini pupuhi Ka rewahia te mate mā roto i ngā tīwiri whakamahana e toru, ka whakamahanahia, ka whakarewahia hei rewa. Ka rewahia ēnei rewa i raro i te pēhanga. Ka rewahia te pane o te mīhini whakaputa, ka hangaia hei āhua porotaka i te tūranga o te pane mīhini. Ka pupuhi te hau kōpeke ki runga mā roto i te pane o te mate hei hanga i tētahi mirumiru kiriata o tētahi diameter. Ka totorohia ki runga e te roera kume, ā, ka whakamataohia hei hanga i tētahi geomembrane. Whai muri i te piko, ka toro atu ki raro. Whai muri i te kume me te wehewehe, ka hurahia te geomembrane mā roto i te anga membrane, ā, ka hurihia hei roera.

Ko ngā painga o te tukanga pupuhi-whakakikorua ko te matotoru ōrite o te geomembrane, te kaha kume teitei, me te kounga kiriata pumau. Ko ngā ngoikoretanga ko te utu whakaputa nui, te kore painga utu, ā, kāore te kanapa me te roa e rite ana ki te pai o te whakakī.

Ina whakamahia ngā rauemi mata kotahi, he pai, he ngoikoretanga hoki ngā geomembranes i hangaia e ngā tukanga e rua. Nā te iti o te utu me te ngāwari o te hua, he nui ake te whakamahinga o te whakarārangi i roto i ngā kaupapa kauhanga me te hangarau ā-iwi, engari he pai ake te whakamahi i te pupuhi mō ngā whenua ururua, ngā puna wai, me ngā wāhi tāke hinu nā te matotoru ōrite o te hua me te pumau o te kounga. Te urunga me ētahi atu kaupapa he nui ake ngā whakaritenga kounga. Ahakoa te momo tukanga, mena ka hangaia kia rite ki ngā paerewa, ka eke te kounga ki te paerewa. Ka taea e tātou te whiriwhiri i te mea tika kia rite ki ngā hiahia hangarau.