Ko te parau tumu o te mahi o te pūkaha diesel i roto i ngā utanga hou

I mua i pa ki tatou i runga i te kaupapa o te kōwae pūkaha diesel noa e waiho reira whai hua ki te hanga i te haerenga iti ki te mua, me te ahu mai te hunga e kitea te parau tumu o te pūkaha diesel, me te te whanaketanga o te pūkaha i roto i te rau tau XX.

Engineer e whakawhanakehia te hanga o te pūkaha tuatahi te whakamahi i wahie wai hei puna pūngao, ko Rudolf Dizel. Ahakoa i te mutunga o te rau tau 19, ka kitea e ia te whakamahi o te pātīmata pānga tonu o te wahie i roto i te ruma, ai i reira taea ki te whiwhi pūngao nui e kia hua i roto i te huringa o te kawau hake. Mai taua wa, me te tau o te diesel engines parariraa ā-. Ko te whakataetae matua o ngā waeine diesel ko engines penehīni e kua riro e tika ana ki te meka e taea e ratou te whakarato i te auau teitei o te hurihanga. Anake i roto i te 30raa o te mataaro pūkaha Tiamana XX rautau i taea ki te hanga i te papua maha ake tuatahi o te pēhanga teitei, i ngā te whanaketanga atu o engines diesel Robert Bosch.

hāngai ana te parau tumu o te mahi o te pūkaha diesel te i runga i te meka e kore he e tika ana ki te mura te pātīmata o te ranunga combustible i roto i te ipurau pūkaha i te kōhao korakora, a e tika ana ki te pēhanga ki nei te wahie diesel. Ki te he pūkaha penehīni i konatunatua te te wahie ki te rangi i mua i tomo i te puoto i roto i te pūkaha diesel, tomo te rangi horoia te puoto rite te kōkeke neke ki raro, i muri nei i reira ko te werohanga diesel wahie, me te ranunga hua i hanga e o te pēhanga teitei he pūkākā. Ko te hua, ko te he pakaru atu kaha o te pūngao, me reira o nga piki te mana pūkaha nuinga. Ko te kupu, e hāngai ana te parau tumu o te pūkaha diesel te i runga i te kōpeketanga kaha o te ranunga wahie, me tona pātīmata.

E, Heoi, e rave rahi huakore e pā ana ki te āhuatanga tinana o rangi, me te wahie ano. Ko te take i raro i te haupapa taimaha pāmahana kōpeke rangi kia iti hoki pātīmata o diesel wahie, me e pā ana etahi raruraru ka tīmata te pūkaha o te waka diesel i roto i te hotoke makariri. Heoi, i roto i māpele diesel hou, e kore anake te pereoo engari ano mo te whakamahi ahumahi, whakamahia te preheating pūnaha rangi whakawera i tata faaore te raruraru.

Kei te whakamahia whānuitia engines diesel tenei ra i roto i te pahi me te waka rererangi ahumahi, te wahi i kï ratou ki hei pūnaha pono, me te roa ki te ora ratonga roa. I tua atu, kua tupu fakautuutu nga engines o tenei momo i roto i te kapohau. Ko te kupu te parau tumu o te mahi o te mīhini huri hiko o te pūkaha diesel ko ki te whakamahi i te katoa mana i puta ake i te parariraa o te wahie i roto i te mahi o aunoa mīhini huri hiko.

Kia aroha mai, haere tonu etahi ngā pūrākau e pā ana ki engines diesel, ko te tino noa i roto i te taiao o kaitaraiwa i roto i nei te whai ake:

- nui rawa te mahi o te pūkaha diesel;

- mahi puhoi o te pūkaha;

- mahi economical;

- he tīmatanga kino, ka makariri.

I runga i te wāhi whakamutunga, kua kitea e matou, a inaianei e kore e pūkaha diesel parau tumu mahi whakawhirinaki i runga i te pāmahana ambient. Ko te mahi ake economical, i reira i mua, ka ko te utu o te diesel wahie korukoru 3-raro atu i te utu o te penehīni. I teie mahana, te painga matua o engines diesel ko te mana ake me roa te ora mahi o te nekeneke. Ki te kōrero tatou e pā ana ki te mahi nui, me te pōturi, te parau tumu rawa o te pūkaha diesel te upoko, enei tauākī, no te mea ka engine tika te whirihora me te tikanga o tona mahi e pono mahi reira koe mo te wa roa.