He aha te Werohanga Whakakikorua:Ko te tukanga werohanga he tukanga hanga wāhanga haurua-oti o tētahi āhua mai i ngā rauemi mata rewa mā roto i ngā mahi pēnei i te pēhanga, te werohanga, te whakamatao, te whakatuwheratanga o te pokepokea ai, me te tukunga pokepokea ai. Ko ōna rauemi mata ko te polyethylene ABS\PE, te polypropylene PP, te PA, te polystyrene me ētahi atu.

Te kaupapa o te tukanga whakakoi werohanga:Ka tāpirihia ngā rauemi mata kirikiri, paura rānei ki te silo o te mīhini whakarewa werohanga, kia rite te āhua wai ki te whakamahana me te rewa. Ka whakatairangahia te mīhini whakarewa werohanga ki te tīwiri mīhini whakarewa werohanga, ki te tokotoko piston rānei, mā te pūnaha whakarewa pokepokea ai te pokepokea ai te pokepokea ai te pokepokea ai te raro me te hanga.

Te tono:Ka taea te whakamahi i ngā hua werohanga ki ngā ahumahi maha, ko te nuinga o ngā hua kirihou kei te mākete i ahu mai i te tukanga werohanga, pērā i ngā taonga takaro kirihou, te uhi o muri o tō rorohiko kāinga, te whakamahana hau, ngā ipu para, te anga karetao atamai, me ētahi atu. Ki te tirohanga a te kanohi, he maha ngā wāhanga kirihou i ahu mai i te tukanga werohanga i waho o te hua.

Ngā painga:① tere te hanga, tino pai te mahi. ② ka taea te whakahaere aunoa. ③ momo tae. ④ ka taea te hanga i te āhua mai i te māmā ki te uaua. ⑤ ka taea te hanga i te rahi mai i te nui ki te iti, ā, he tika te rahi o te hua. ⑥ He ngāwari te whakahou i ngā hua. ⑦ ka taea te hanga i te āhua uaua o ngā wāhanga, he pai mō te hanga papatipu me te āhua o ngā hua uaua me ētahi atu wāhanga tukatuka whakarewa.

Ngā rauemi kirihou e whakamahia whānuitia ana mō te hanga i te werohanga: ABS, PP, PVC, PC. Ngā rauemi e whakamahia whānuitia ana mō te hanga:45 #, P20, 718, 738, S136.

Ko ngā rerekētanga i waenga i te rauemi PP me te rauemi ABS:He rerekē ngā āhuatanga me ngā whakamahinga o ngā rauemi e rua. Te mahi a te rauemi ABS: he pai ake te mahi whānui, he kaha te pānga, he pai te pumau matū, he pai ngā āhuatanga hiko. He pai te honohono ki372He karāhe waro, he mea hanga ki ngā wāhanga kirihou e rua-tae, ka taea te whakakikorua ki te chrome mata, te rongoā peita rehu. He kaha te pānga, he kaha te ātete wera, he ātete mura, he whakarei ake, he mārama me ētahi atu āhuatanga. Ngā āhuatanga rauemi PP: he iti te rauemi tioata, he iti te hygroscopicity, he ngāwari ki te rewa te pakaru o te tinana, he ngāwari te pirau mō te wā roa ki te konganuku wera. He pai te nekenekehanga, engari he nui te whānuitanga whakaheke me te uara whakaheke, he ngāwari te puta o te whakahekenga me te āhuatanga whakarerekētanga.