Inaianei kei runga i te maakete, ko te nuinga o nga pouaka tina he kirihou, he karaihe, he karaima, he rakau, he kowiri tira, he konumohe me etahi atu mea.Na reira, i te hoko pouaka tina, me aro tatou ki te raru o te taonga.Kia pai ake ai te tukatuka me te hanga i te pouaka tina kirihou, ka taapirihia he kaiparapara hei whakarei ake i te ngawari o te kirihou.
Kei ia kirihou tona rohe whakamahana wera, i tenei wa ko te polypropylene (PP) ka taea te tu ki te 120 ° C, ka whai i te polyethylene (PE) ka taea te tu ki te 110 ° C, me te polystyrene (PS) ka taea te tu ki te 90 ° C.
I tenei wa, ko nga pouaka tina kirihou e hokona ana mo nga oumu ngaruiti he mea hanga ki te polypropylene, polyethylene ranei.Mena ka nui ake te paanga o te wera, ka tukuna pea te kaiparapara, na reira me karo te whakamahana i nga pouaka tina kirihou he nui te pāmahana mo te wa roa.
Mēnā he pupū, he kiri, he pakarukaru hoki to taputapu tapatapahi kirihou, he tohu tera kua koroheketia to taputapu tapatapahi me whakakapi.
Ko te roa o te pouaka tina kirihou "ora", tei runga i te whakamahinga whaiaro me nga tikanga horoi, ko te nuinga o nga hua kirihou kei roto i te waa o te toru ki te rima tau, mena ka whakamahia, kotahi ki te rua tau hei whakakapi pai ake.
Engari e kore e tika kia "kite eclipse kirihou", pouaka tina kirihou e whakamahia ana ki te kohi hūhi, hua hua me etahi atu kai, he painga motuhake ano hoki, mai i te utu o te mahi, te ahua o te ahua ki tenei ko te pouaka kai whakamatao he uaua ki te whakataetae.
Wā tuku: Oketopa-13-2022