Te hoahoa maapono mahi o te piston hau compressor e whakaatuhia ana i te Whakaahua 1

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Whakaahua 1

Whakaahua 1

5 – rēreti 6 – pou tūhonohono 7 – crank 8 – marere momi

9 – puna takirere

Ka neke te piston tauutuutu i roto i te rango ki te taha matau, ka iti ake te pehanga i roto i te ruma maui o te piston i roto i te rango i te PA pehanga hau, ka whakatuwherahia te momi momi, ka ngotea te hau o waho ki roto i te rango.Ko tenei tukanga e kiia ana ko te tukanga pupuhi.Ina teitei ake te pehanga i roto i te rango i te pehanga P i roto i te putorino hau whakaputa, ka tuwhera te rewharewha.Ka tukuna te hau kōpeke ki te putorino tuku hau.Ko tenei tukanga e kiia ana ko te tukanga whakapau.Ko te nekehanga tauutuutu o te piston ka hangaia e te miihini crank slider i peia e te motuka.Ka huri te nekehanga hurihuri o te crank ki te retireti - te nekehanga tauutuutu o te piston.

Ko te compressor me tenei hanganga he toenga o te rōrahi i te mutunga o te tukanga whakapau.I te momi e whai ake nei, ka nui haere te hau i roto i te toenga o te rōrahi, kia whakaitihia te nui o te hau hau, ka whakaheke i te kaha me te whakanui ake i te mahi whakakope.Nā te noho o te rōrahi toenga, ka piki te pāmahana ina piki te ōwehenga kōpeketanga.Na reira, ka nui te pehanga whakaputa, me tango te kopeketanga kua whakaritea.Ka taea te whakaheke i te wera o te hau, te whakaora i nga mahi whakakoi, te whakapai ake i te kaha o te rōrahi me te whakanui ake i te rōrahi o te hau kōpeke.

Ko te Whakaaturanga 1 e whakaatu ana i te compressor hau piston kotahi, e whakamahia nuitia ana mo te 0 3 — 0.7 MPa pūnaha awhe pēhanga.Mena ka neke ake te pehanga o te kaitao hau piston kotahi i te 0 6Mpa, ka tino heke nga momo tohu mahi, na reira ka whakamahia te kopeketanga maha hei whakapai ake i te pehanga whakaputa.Hei whakapai ake i te pai me te whakaiti i te pāmahana o te hau, ka hiahiatia te whakamahana takawaenga.Mo te taputapu piston rangi compressor ki te rua-waahanga kōpeketanga, piki te pēhanga o te rangi i P1 ki P2 i muri i haere i roto i te puoto-pēhanga iti, a ka piki te pāmahana i TL ki T2;Na ka rere ki roto i te intercooler, ka tukuna te wera ki te wai whakamatao i raro i te pehanga tonu, ka heke te pāmahana ki te TL;Na ka kopekehia ki te pehanga e hiahiatia ana P 3 na roto i te rango pehanga teitei.Ko te pāmahana hau TL me te T2 ka uru ki roto i te puoto pehanga iti me te pehanga teitei kei runga i te 12 ′ 3 ', a ko nga tukanga kōpeketanga e rua 12 me te 2 ′ 3 ka wehe atu i te hauhautanga kaore i tawhiti.Ko te tukanga kōpeketanga kotahi o te ōwehenga kōpeketanga p 3 / P 1 he 123 “, he tawhiti rawa atu i te hauhanga 12 ′ 3 ′ i te kōpeketanga rua-wahanga, ara, he teitei ake te pāmahana.Ko te mahi kohi kohi kotahi-waahi he rite ki te waahi 613 ″ 46, ko te mahi e rua nga waahanga kohi kohi he rite ki nga waahanga 61256 me te 52 ′ 345, a ko te mahi kua tiakina he rite ki te 2 ′ 23 ″ 32 ' .Ka taea te kite ka taea e te kopaki kua whakaritea te whakaheke i te pāmahana ngongo, te whakaora i nga mahi whakakoi me te whakapai ake i te pai.

He maha nga momo hanganga o nga miihini hau piston.E ai ki te ahua whirihoranga o te porotaka, ka taea te wehewehe ki te momo poutū, momo whakapae, momo koki, momo toenga hangarite me te momo whakahē.E ai ki te raupapa kōpeketanga, ka taea te wehea ki te momo waahanga kotahi, te waahanga takirua me te momo waahanga maha.E ai ki te aratau tautuhinga, ka taea te wehewehe ki te momo waea me te momo pumau.E ai ki te aratau mana, ka taea te wehewehe ki te momo whakaheke me te momo pana pehanga.I roto i a raatau, ko te aratau mana whakahaere te tikanga ka tae te pehanga i roto i te tank rokiroki rangi ki te uara kua whakaritea, kaore e mutu te rere o te hau hau, engari kei te whakahaere i nga mahi kore-kore ma te whakatuwhera i te paera haumaru.Ka kiia tenei ahua mangere he mahi wetewete.Ko te tikanga o te aratau mana whakahuri pehanga ka tae te pehanga o te tank rokiroki hau ki te uara kua whakaritea, ka mutu te rere o te miihini hau.