Ko te raupapa opapanga kore whatu i werohia ki te ngiraka hangaia ngā hua mā te tārai angiangi, te ngira tika, te takai wera rānei.
I runga i te whakauru i ngā raina whakaputa ngira e rua i te kāinga me tāwāhi, ka tīpakohia ngā muka kounga teitei. Mā roto i ngā tukanga whakaputa rerekē, me ngā rauemi rerekē e ōrite ana;
I tēnei wā, e rau ngā momo hua rerekē e horapa ana i te mākete, ko te nuinga ko: ngā geotextiles, ngā geomememes, ngā flannelette halberd, ngā paraikete kaikorero, ngā paraikete hiko miro, ngā miro whakairo, ngā miro kākahu, ngā mahi toi Kirihimete, ngā kakahu turanga hiako, ngā kakahu motuhake rauemi tātari.
Te maimoatanga paru i roto i te tipu whakarite waro me te maimoatanga waipara i roto i te tipu maitai. I roto i te whare hanga pia, te tipu tā me te tae, te maimoatanga waipara. Mena ka puta he ahua maroke te keke pēhi pēhi, ā, he uaua ki te taka atu i te raruraru;
I muri i te whakamahinga o te kakahu pēhi kore-whatu, ka maroke rawa te keke tātari ina tae te pēhanga pēhi ki te 10kg-12kg, ā, ka taka aunoa te keke tātari ina whakatuwherahia te anga e te pēhi. He mea hanga ki te muka dacron me te polypropylene, mā te kāri, te heru, te werohanga i mua me te werohanga matua. Ko te pokapū me te whatunga o te kakahu hanawiti, kātahi ka rua te whakatikatika, ka rere te hau ki roto i te kupenga kakahu hiato werohanga, he hanganga toru-ahu te kakahu tātari, i muri i te tautuhinga wera, te tahu, te hinu ki runga i te mata o te tukatuka matū, kia maeneene te mata o te kakahu tātari, kia rite te tohatoha o ngā pore, he pai te mātotoru o te mata o te hua, he maeneene te mata e rua me te pai o te uruhanga hau, i roto i te pereti me te anga tātari i whakamahia ki te compressor kua whakamātauhia, ka taea te whakamahi i te pēhanga teitei, he iti iho i te 4 micron te tika o te tātari, ka taea te whakarato i ngā rauemi polypropylene me te polyester kia rite ki ngā hiahia o te kaiwhakamahi.
Kua whakamātauhia e te mahi he pai ake te mahi a te kakahu tātari kore-whatu i te wā e pēhi ana i te pereti me te anga: i te wā e whiriwhiri ana i te kakahu tātari kore-whatu, me whakaaro ngā kaiwhakamahi ki te kakahu tātari kore-whatu o te matotoru me te kounga rerekē e ai ki te urunga hau, te tika o te tātari me te roa, me ētahi atu. Ko ngā tawhā hua me whai i te polyester ngira-whatu me te polypropylene ngira-whatu. Ngā Whakatakotoranga me ngā momo opapanga kore-whatu wero ngiraka taea te whakatakoto.
ngā papanga werohia ki te ngira
Wā tuku: Whiringa-ā-rangi-06-2019