He aha te gasket?
Ko te hiri hiri he momo wāhanga hiri e whakamahia ana mō ngā mīhini, taputapu, me ngā paipa mena kei reira te wai. Ka whakamahia ngā rauemi o roto, o waho hoki mō te hiri. He mea hanga ngā hiri ki ngā rauemi rite ki te pereti whakarewa, ki ngā rauemi kore-whakarewa rānei mā te tapahi, te wero, te tapahi rānei, ā, ka whakamahia hei hiri i ngā hononga i waenga i ngā paipa me te hiri i ngā hononga i waenga i ngā wāhanga o te mīhini me ngā taputapu. He whānuitia ngā whakamahinga o ngā hiri, ā, ko tētahi o ngā wāhanga hiri nui, nō reira he whāiti te tono me te mākete mō rātou. Nā te rerekētanga o ngā āhua o ngā hiri, he tino teitei hoki ngā whakaritenga tapahi.
Me pēhea te whiriwhiri i te taputapu tapahi?
Te Whai Hua o ngā Taputapu
Ka taea e te pūnaha kōhanga aunoa a IECHO te āwhina i ngā umanga ki te whakatutuki i te aunoatanga katoa o te kōhanga i roto i ngā āhuatanga o te kaute tauira, te whakatau utu ota, te hoko rauemi, te whakaputa, te tapahi, me ētahi atu. Ka taea e te tere tapahi te eke ki te 1.8m/s, arā, 4-6 ngā wā i te tere o te mahi ā-ringa tuku iho, ka whakapoto i te wā mahi me te whakapai ake i te whai huatanga o te whakaputa.
Te Tapahi Tika
I roto i te tukanga tapahi ā-ringa, he nui te tūponotanga o te kohikohi i ngā hapa, ā, he uaua te tika o te tapahi ā-ringa ki te whakatutuki i ngā whakaritenga o te hoko hua, ā, ka taea e te mīhini te whakaiti i te hapa mā te tāpiritanga o te pūnaha pūmanawa. Ko te tika o te tapahi o tePūnaha tapahi atamai IECHOka taea te tae ki te 0.1mm.
Waitohu
I whakatūria i te tau 1992, e 30 tau a IECHO e mahi ana hei waitohu, ā, e 12 tau hoki ōna wheako ahumahi. Mai i te pakihi iti ki te kamupene kua rārangihia, kua mōhiotia a IECHO e te mākete me te marea mō tōna kounga me tōna ingoa pai.
Ratonga Whai muri i te Hoko
Neke atu i te 100 ngā whenua me ngā rohe o te ao e kapi ana ngā ratonga pakihi a te kamupene, ā, kei roto i te neke atu i te 30 ngā kawanatanga me ngā rohe motuhake puta noa i te motu ngā toa ratonga muri-hoko. Whakamahia tonutia he tikanga ratonga tino tika me te tīma ratonga ngaio hei āwhina i ngā kiritaki kia anga whakamua i te huarahi o te aunoatanga, te matauranga me te whanaketanga ahumahi.
Te putanga mai ongā mīhini tapahi atamaikua tino whakapai ake i te tere whakamahinga o ngā rauemi, ahakoa mai i te whakahaere me te whakamahinga atamai, te pānga tapahi, me te penapena utu o ngā rauemi mata. Kua whānui ake te whakamahinga o ngā mīhini tapahi atamai i roto i te mākete ahumahi.
Wā tuku: Hepetema-13-2023