he pūtake hiko miihini noa iho me te kaha nui ahakoa tōna rahi iti

I te mara o te mana miihini, ko te miihini kotahi-puoto me te hau-4-whiu Mīhini PenehīniKo te LB170F te whiringa mana tino pai mō ngā taputapu miihini iti nā te mea he tino pai te mahi, he tiaki pūngao, ā, he āhuatanga tiaki taiao. Hei hua rongonui mō tēnei momo miihini, kua paingia te LB170F e ngā kaiwhakamahi o te ao katoa mō tana mahi tino pai me te whānuitanga o ngā tono. Ka ruku hohonu tēnei tuhinga ki ngā āhuatanga rerekē, ngā tawhā hangarau, ngā mātāpono mahi, ngā āhuatanga tono, me te mōhiotanga tiaki o te miihini LB170F, kia mārama ai koe ki tēnei miihini tino ātaahua.

Tuatahi, He Tirohanga Whānui mō te Mīhini LB170F

He miihini kotahi-puoto te LB170F, mīhini penehīni wha-whiu, āki-hau whakamatao. Ka whakamahia e ia ngā hangarau matatau me ngā ariā hoahoa, kia kaha ai te whakaputanga mana, me te whakatutuki i ngā whāinga o te whai huatanga teitei, te tiaki pūngao me te tiaki taiao. Ko ōna āhuatanga matua ko te hanganga kiato, te mama, te iti o te haruru, te ngāwari o te tīmata me te tiaki, me ētahi atu. Nā ēnei painga ka tū motuhake i roto i ngā mīhini penehīni iti maha, ā, ka noho hei puna hiko pai mō ngā mīhini ahuwhenua, ngā taputapu māra, ngā mea iti. Pūkahame ētahi atu taputapu.

Tuarua, ko ngā tawhā hangarau o te miihini LB170F

(1) Ngā Tawhā Taketake

Pūnga × whiu: 70mm×50mm. Mā tēnei hoahoa rahi ka taea e te mīhini te whakaputa mana e ranea ana me te pupuri i te rahinga iti.
Te nekehanga: 212ml. Ehara i te mea ko te nekehanga ngawari anake te mea e whakarite ana i te mahi a te miihini, engari e whai whakaaro ana hoki ki te penapena wahie.
Tauwehenga kōpeketanga: 8.2:1. Mā te ōwehenga kōpeketanga teitei ake ka pai ake te pai o te wera o te miihini, ā, ka pai ake te mana me te penapena wahie.
Pūnaha mura: Ka whakamahia te transistor whakakā kore-pā. He pai te mura tika o tēnei tikanga whakakā, he tino pono, he ngāwari hoki te tiaki, ā, ka taea te whakapai ake i te mahi me te roa o te ora o te miihini.
Tikanga tīmatanga: He rama horoi-ā-ringa/rama whakauru. Ka taea e ngā kaiwhakamahi te whiriwhiri i te tīmatanga ā-ringa, te tīmatanga hiko rānei, e ai ki te āhuatanga tūturu, he mea watea, he tere hoki.
Te kaha o te tāke wahie: 3.6L, ka taea te whakakī i te wahie o te miihini mō te wā roa, ka whakaiti i te auau o te whakakī hinu me te whakapai ake i te pai o te mahi.
Te kaha o te hinu miihini: 0.6L. Mā te nui o te hinu miihini e tika ana ka pai te whakahinuhinu o ngā wāhanga o roto o te miihini, ā, ka roa ake te roa o te ora o te miihini.
Taumaha kupenga: Tata ki te 15kg. Nā te mama o te taumaha, he māmā te tāuta me te kawe i te mīhini, he pai hoki mō ngā taputapu mīhini iti.

(2) Ngā Tawhā Mahi

Mana mōrahi: I te tere hurihuri o te 3600rpm, ka taea e ia te whakaputa i te mana mōrahi o te 6.5 hōpaika (tata ki te 4.85kW). He rawaka tēnei taumata mana hei taraiwa i te nuinga o ngā mīhini ahuwhenua iti, ngā taputapu māra me ētahi atu taputapu, hei whakatutuki i ngā hiahia mana o ngā kaiwhakamahi i roto i ā rātou mahi o ia rā.
Taipana mōrahi: Ko te tikanga ka eke ki te taipana mōrahi i te 2500rpm, tata ki te 13.5N·m. Mā te putanga taipana teitei ka taea e te miihini te whakarato i te mana kaha ahakoa i ngā tere iti, he mea pai mō ngā tono e hiahia ana ki te putanga taipana nui, pērā i ngā tarakihana me ngā Papu Waingā
Te tere o te whakapaunga wahie: ≤374g/kw·h. Mā te iti o te whakapaunga wahie ka taea e te miihini te whakamahi pai ake i te pūngao i te wā e whakamahia ana, ka whakaiti i te utu whakamahi a te kaiwhakamahi.
Te tere o te whakamahinga hinu whakahinuhinu: ≤6.5g/kw·h. E tohu ana tēnei he iti ake te hinu whakahinuhinu e pau ana i te mīhini i te wā e mahi noa ana, ka whakaiti i te auau o te whakakī hinu whakahinuhinu mō ngā kaiwhakamahi. I taua wā anō, ka whakaitihia hoki te mōrearea o te pakaru o te mīhini i puta mai i te nui rawa o te hinu whakahinuhinu e pau ana.

Tuatoru, te kaupapa mahi o te miihini LB170F

Hei mīhini penehīni e whā-whiu, e mahi ana te LB170F i roto i tētahi huringa o ngā whiu e whā: te whakauru, te kōpeketanga, te mana, me te whakaputanga.

(1) Te whiunga whakauru

I te tīmatanga o te whiu whakauru, ka tuwhera te takirere whakauru, ā, ka kati te takirere whakaputa. Ka huri te poroporo, ka panaia te piston kia neke mai i te pokapū mate o runga ki te pokapū mate o raro mā te tokotoko hono. I tēnei wā, ka piki haere te rōrahi i te tihi o te piston, ā, ka heke haere te pēhanga i roto i te rango, ka puta he kaha momi korehau e mimiti ana i te ranunga mura ki roto i te rango mā te paipa whakauru me te takirere whakauru. Ina tae te piston ki te pokapū mate o raro, ka huri te poroporo i te haurua o te hurihanga (180°), ka kati te takirere whakauru, ā, ka mutu te whiu whakauru. I te wā o te tukanga whakauru, ka huri te pēhanga o roto P o te rango me te rōrahi o te rango V i te pihi ra. I te mutunga o te whiu whakauru, he iti ake te pēhanga o roto o te rango i te pēhanga o waho.

(2) Te whiu pēhanga

I te tīmatanga o te whiu pēhi, ka noho kati tonu ngā takirere whakauru me ngā takirere whakaputa. Ka neke te piston mai i te pokapū mate o raro ki te pokapū mate o runga. Ka heke te rōrahi o roto o te rango, ka piki te pēhanga, ā, ka pēhia te ranunga mura. Ina tae te piston ki te pokapū mate o runga, ka huri te porowhita i te huringa haurua tuarua (arā, he hurihanga katoa o te 360°), ā, ka mutu te whiu pēhi. I te mutunga o te whiu pēhi, ka eke te pēhanga hau i roto i te rūma mura ki te 0.6-1.5MPa, ā, ka eke te pāmahana ki te 600-700K.

(3) Te whiunga mana

He wāhanga nui te whiu hiko mō te miihini hei whakaputa hiko. I te mutunga o te whiu kōpeketanga, ka whakaputahia e te pūnaha mura he mura hiko ngaohiko teitei mā roto i te mono mura hei whakakā i te ranunga mura i roto i te rūma mura (ka kati tonu ngā takirere whakauru me te takirere whakaputa). Ka tere te mura o te hau whakaranu, ā, ka piki tere te pāmahana me te pēhanga o te hau i roto i te rango. I te taha o te pokapū mate o runga, ka taea e te pāmahana te eke ki te 2200 ki te 2800K, ā, ka taea e te pēhanga te eke ki te 3 ki te 6MPa. Ka panaia te piston ki raro e te hau pāmahana teitei me te pēhanga teitei i hangaia e te mura, ā, ka tukuna te mana ki te porowhita mā te tokotoko hono, ka peia ai ngā taputapu miihini.

(4) Te whiunga hauā

I te tīmatanga o te whiunga hau, ka tuwhera te takirere hau, engari ka kati tonu te takirere whakauru. Ka neke te piston mai i te pokapū mate o raro ki te pokapū mate o runga, ka panaia te hau hau i muri i te tahunga mai i te rango. Ina tae te piston ki te pokapū mate o runga, ka huri te porowhita i roto i te haurua tuatoru o te huringa (arā, he hurihanga katoa o te 540°), ā, ka mutu te whiunga hau. Muri iho, ka tuwhera anō te takirere whakauru, ā, ka tīmata te huringa mahi e whai ake nei.

Tuawhā, ngā āhuatanga tono o te miihini LB170F

(1) Ngā mīhini ahuwhenua

E whakamahia whānuitia ana te mīhini LB170F i roto i ngā mīhini ahuwhenua iti, pērā i ngā tarakihana hikoi-muri, ngā mīhini hauhake iti, ngā papu wai, me ētahi atu. Nā tōna kaha me tōna taumaha mama ka taea te aro atu ki ngā taiao mahi ahuwhenua uaua me te whakapai ake i te whai huatanga o te whakaputa ahuwhenua.

(2) Ngā taputapu māra

I roto i te ao o ngā taputapu māra, he puna hiko pai hoki te miihini LB170F. Hei tauira, ka taea te whakauru i ngā miihini LB170F ki ngā mīhini tapahi tarutaru, ngā mīhini tapahi paraihe, ngā mīhini kutikuti rakau me ētahi atu taputapu. Ka taea e tōna kaha whakaputa me ōna āhuatanga iti te haruru te whakatutuki i ngā hiahia o ngā māra i roto i ā rātou mahi o ia rā, me te whakaiti i te parahanga haruru ki te taiao.

(3) Ngā miihini whakaputa iti

Ka taea hoki te whakamahi i te miihini LB170F i roto i ngā miihini hiko iti. I roto i ngā āhuatanga pēnei i ngā mahi o waho, te whakaora ohorere, me te tautoko kāinga, ka taea e ngā miihini hiko kua whakauruhia ki ngā miihini LB170F te whakarato i te putanga hiko pumau, e tutuki ai ngā hiahia hiko taketake o ngā kaiwhakamahi.

Tuarima, te tiaki me te tiaki i te miihini LB170F

(1) Te tirotiro i ia rā

Te tirotiro i te wahie me te hinu miihini: I mua i te tīmatanga o te mīhini i ia wā, tirohia te nui o te hinu me te hinu o te tāke wahie kia tino kitea ai te nui o te hinu. Me noho te hinu o te mīhini ki roto i te awhe kua tohua ki te rākau tātari, ā, me tiaki te tāke wahie mai i ngā poke e tomo mai ana.
Arotakenga tātari hau: Tirohia te ma o te tātari hau i ia wā, i ia wā, kia kore ai e uru te puehu me ngā poke ki roto i te mīhini, ā, kia pā kino ai ki tana mahi.

(2) Te tiaki auau

Whakakapia te hinu miihini me te tātari: E taunakihia ana kia whakawhitia te hinu miihini me te tātari hinu i ia 50 hāora e mahi ana, i ia hauwhā rānei, kia pai ai te whakahinuhinu o ngā wāhanga o roto o te miihini.
Tirohia ngā pūahi mura: Tirohia tonutia te āputa hiko me ngā putunga waro o ngā mono mura. Whakakapia ngā mono mura mēnā e tika ana kia pai ai te mahi a te pūnaha mura.
Tirohia te āputa o te takirere: Tirohia tonu te āputa o te takirere kia mōhio ai kei roto i te awhe kua tohua, hei whakapūmau i te pai o te whakaurunga me te putanga o te miihini.

(3) Ngā Whakatūpato

Āraia te mahi roa i runga i te kawenga nui: Ahakoa he nui te mana o te miihini LB170F, i te wā e roa ana te mahi me te kawenga nui, me whai wā okioki tika kia kore ai e wera rawa te miihini.
Kia tupato ki te whakamatao o te miihini: He nui te pānga o te pāmahana me te rere o te hau ki te whakamatao o ngā mīhini hau-whakamatao. Ina whakamahia ki ngā taiao pāmahana teitei, ki ngā wāhi rānei kāore e pai te hauhautanga, me aro nui ki te whakamararatanga o te wera o te mīhini.

Tuaono, ngā painga o te miihini LB170F

(1) Te whai huatanga me te penapena pūngao teitei

Ka whakamahia e te miihini LB170F te hangarau mura matatau me te hoahoa ara hau kua arotauhia, ka taea te whakapai ake i te whai huatanga o te mura o te wahie me te whakaiti i te whakapaunga wahie. Ko te tere whakapaunga wahie he iti noa iho i te 374g/kw·h. Ki te whakatauritea ki ētahi atu miihini rite, he painga nui tōna ki te penapena pūngao.

(2) He pai te mahi tiaki taiao

I te whakapai tonu i ngā whakaritenga tiaki taiao, kua tino whai whakaaro te miihini LB170F ki ngā āhuatanga tiaki taiao i roto i te tukanga hoahoa. Mā tōna hoahoa rūma mura kua arotauhia me te pūnaha whakaputa hau whai hua ka taea te whakaiti i ngā tukunga o ngā hau kino me te whakatutuki i ngā paerewa tiaki taiao tino pakari.

(3) Hanganga kiato, ā, mama hoki

He iti te hanganga o te miihini LB170F, ā, 15kg noa iho te taumaha, he māmā te tāuta me te kawe. Nā te mama o te taumaha ka taea te urutau ki ngā taputapu miihini iti, ka whakarei ake i te kawe me te ngāwari o ngā taputapu.

(4) Te pono nui

He pūnaha whakakā transistor kore-pā te whakamahi a te miihini LB170F, ā, he kounga teitei ngā wāhanga, e whakaatu ana i te pono me te pakari. He roa te ora hoahoa, he iti te utu tiaki, ā, ka taea te whakarato i te tautoko hiko pumau mō te wā roa ki ngā kaiwhakamahi.