Me horapa ōrite ngā kōhao pupuhi mō ngā mata o te kauhanga nui.YT29Aka whakarato i te urunga kaha, pumau hoki e āwhina ana ki te pupuri i te mokowā tika me te āhua o te kōhao.

 

Ina whakamahia puta noa i ngā mahakeriHei tauira, mā ngā tīma, ka whakapai ake te YT29A i ngā mita keri o ia rā, ka whakaiti hoki i te hiahia mō te mahi anō i puta mai i te pakaru nui, te āhua koretake rānei o te kauhanga.

 

Ko te pūtake o tēnei mahi he pūnaha patu i hangaia kia tino ātaahua. Ko te piston me te valve o te YT29A he mea hanga mai i ngā koranu kounga teitei kua whakamahanatia, ka hangaia he tikanga patu pakari e tuku ana i te whakawhiti pūngao koi ake, tika ake ki te maitai keri. Kāore i rite ki ngā tauira tawhito e taea ai e te pūngao te memeha hei wiri me te wera, ka whakarite te YT29A kia nui ake te ōrau o tōna kaha pānga ka tae ki te mata o te toka. Ko te hua o tēnei he tere ake te uru ki roto i ngā hanganga karāhe me te papara tino uaua, ka taea ai te keri i ia poka pupuhi ki tōna hohonu kua tohua me te tere me te ōrite whakamiharo. Mō ngā kapa keri, ko te tikanga o tēnei he iti ake te wā mō ia poka me te nui ake o ngā poka kua oti mō ia huringa, ka whakanui tika i te tere whakamua o te kaupapa.

 

Heoi, ko ngā painga, he nui atu i te tere mata. Ko te uara tūturu o te mana pumau o te YT29A ka kitea i roto i te kounga o te tauira pahūtanga. Ina keria ia poka pahūtanga me te āhua me te hohonu ōrite, ka rite te mahi a te pahūtanga e whai ake nei. Ka pakaru te toka i te kaha pahūtanga i te rārangi āhua kua whakaritea. Ko tēnei tino tika te mea e whakaiti nui ana i te "pakaru nui" - te pakaru kore whakaaro o te toka ki tua atu i te kōtaha kauhanga e hiahiatia ana. Ko te pakaru nui tētahi pūtake nui o ngā utu nui, nā te mea e hiahiatia ana he mahi me ngā rauemi tāpiri mō te hanga pupuhi hei whakakī i ngā āputa me te whakahoki mai i te āhua hoahoa. Mā te whakaiti i tēnei, kāore te YT29A e penapena noa i te whakaora engari ka whai wāhi hoki ki tētahi āwhata kauhanga pai ake te hanganga me te haumaru ake.

 

Hei tāpiri atu, ko tewiriKo te hoahoa o te kamupene e whakatairanga ana i te whai huatanga o te mahi me te whakamarie o te kaiwhakahaere. Ehara i te mea ko te piston anake te mahi a tana pūnaha tohatoha hau kua arotauhia; ka horoia pai ngā tapahi keri mai i te kōhao, ka pupuri i te mata mahi ma, ā, ka ārai i te maitai keri kia kore e mau. Ka honoa tēnei mahi pono ki te pakari rongonui o te YT29A. Nā tōna hanganga māmā, pakari, me ngā wāhi ratonga e wātea ana, ka taea e ia te tu atu i te whiu mutunga kore o te taiao kauhanga. He māmā te tiaki, ā, he roa ake te wā toharite i waenga i ngā rahunga (MTBF) i tērā o te maha o ngā keri hau o nāianei. Mā tēnei pono ka taea e ngā tīma keri maha te mahi tahi me te kore he wā whakatā maha, kāore i whakamaheretia e aukati ana i te huringa keri katoa.

 

Ko te tikanga, ehara te YT29A i te taputapu hanga poka noa; he wāhanga nui hoki mō te hanganga kauhanga hou, e arohia ana e te tika. Ka hurihia e ia te wāhanga tuatahi me te wāhanga tino nui o te huringa keri mai i te aukati pea ki tētahi tauira whai hua. Mā te tuku i te urunga kaha, pumau e hanga ana i ngā kōtaha kauhanga ma ake mai i te tīmatanga, ka whakamanahia e te YT29A ngā tīma hangarau ki te whakatutuki i ngā wā mutunga kaha, te whakahaere i ngā utu kaupapa, me te whakatutuki i ngā paerewa hou o te tika i roto i te whanaketanga whenua nui.