Kua whakaurua mai te LPG ki te mākete hei wahie ma. Whai muri i te whakamahinga i runga i te rori mō ngā tau maha, he tino ma rānei? Kei a ia te kaha o te LPG ki te noho hei wahie ma. Ko tōna pai rawa atu o te tukunga he take nui.
Ko ngā taipitopito e whai ake nei:
Ki te whakatauritea ki te mīhini penehīni, ka iti iho te tukunga CO (kāore i te iti pērā i te mīhini tīhiera).
Kāore he tukunga o ngā warowaihā taumaha.
He iti ngā tukunga o ngā matū paitini pēnei i te benzene me te butadiene.
Tīmatanga makariri iti me te tukunga.
He pumau ake i te miihini penehīni ina pupuri i ngā tukunga pai ake. Kāore e piki ake te hau kino o te LPG nā te whakahoutanga me te koroheketanga o te miihini. Nā te pai o te hiri o te pūnaha wahie, kāore he raruraru mimiti me te turuturu hinu.
Nā ngā take maha, kāore te LPG i whakamahia hei whakakapi mō te wahie o āpōpō. Kua whakakapia tōna tūranga e te hau māori e whakataetae ana ki te tīhiera me te tīhiera hangai. Nō reira, kāore i whakawhanakehia ngā miihini LPG matatau ake. I roto i te tekau tau kua pahure ake nei, kua tino pai ake ngā miihini penehīni me ō rātou tukunga. Nō reira, ko te wahie LPG, i whakaarohia he maha ngā painga i mua, inā koa ko te iti o te tukunga CO, kāore i arohia.
Ina hoki, ko ngā miihini LPG katoa ka hurihia mai i ngā miihini penehīni. Kāore te hoahoa hangarau e whakamahi i te iti o te tukunga o te LPG. Kāore ēnei miihini me ngā pūnaha whakahaere wahie i arotauhia mō tēnei wahie hou, ā, kei a rātou tonu ngā āhuatanga o te mahi taketake ngoikore, te nui o te kai wahie me te whakanui ake i te tukunga o ngā hau kino. Ko tēnei whakaaturanga me ngā āhuatanga tukunga he rerekē i runga i te miihini me te huinga whakawhiti. Me whakarato e te taputapu whakawhiti LPG hiko te tukunga hau iti rawa me te mahi tahunga tino whai hua. Engari kāore i te nui ngā raraunga hei whakaū i tēnei kereme. Ko te miihini i hangaia mā te whakawhiti miihini anake he tawhiti rawa atu i te eke ki te āhuatanga tukunga iti pai o te LPG. He mea whakaaro nui ki te tono raraunga tukunga ki te kaihokohoko ina hoko koe i tētahi waka LPG o roto. Heoi, heoi, ehara i te mea hou ko te taumata tukunga CO o ngā waka LPG hou he 2-4%. Hei paerewa matua, e whakaaetia ana ko te kukū tukunga o te CO o te miihini LPG i raro i te āhua pumau me iti iho i te 1%.
Ko te tukunga o te LPG e ahu mai ana i te āhua o te miihini. Mai i te aro o ngā tukunga LPG ki te ōwehenga ranunga o te hau me te hinu, ka kitea ko te nui ake o te hauota waro ka piki haere i te taha whakarara. Me aro nui tātou ki te whakatikatika me te pupuri i te āhua mahi tika o te miihini kia iti ai ngā tukunga, engari kaua e whakawhirinaki noa ki tēnei whakatikatika me te tiaki.
Wā tuku: Maehe-04-2022