whakamahi hau compressor

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

1 – rewharewha rewharewha 2 – rango 3 – piston 4 – poro piston

Whakaahua 1

Whakaahua 1

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

9 – puna takirere

Ina neke te piston tauutuutu i roto i te puoto ki te taha matau, ka iti ake te pehanga o te ruuma maui o te piston i roto i te porotaka i te PA pehanga hau, ka whakatuwherahia te paera 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 maru o te hau.Ka tukuna te hau kōpeke ki te paipa 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 ai te nui o te hau whakahiato, whakaitihia te pai me te whakanui ake i te mahi whakakope.Nā te noho o te rōrahi toenga, ka piki te pāmahana ina piki te ōwehenga kōpeketanga.No 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 te mahi whakakoi, te whakapai ake i te kaha o te rōrahi me te whakanui ake i te rōrahi o te hau kōpeke.

Ko te ahua 1 e whakaatu ana i te kaitao hau piston kotahi, e whakamahia nuitia ana mo te 0 3 — 0.7 MPa pūnaha awhe pēhanga.Mena ka nui ake te pehanga o te compressor hau piston kotahi ki te 0 6Mpa, ka tino heke nga momo tohu tohu mahi, na reira ka whakamahia te taapiri 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 me te rua-waahanga compression, ka piki ake te pehanga o te hau mai i te P1 ki te P2 i muri i te haere i roto i te puera iti-pressure, ka piki ake te pāmahana mai 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 pehanga teitei.Ko te pāmahana hau TL me te T2 e uru ana ki roto i te rango pehanga iti me te rango pehanga teitei kei runga i te 12 ′ 3 ', a ko nga tukanga kōpeketanga e rua 12 me te 2 ′ 3 ka kotiti ke i te hauhanga kore 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, 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-waahi kohi kohi kohi he rite ki te tapeke o nga waahi 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 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 rua me te momo waahanga maha.E ai ki te aratau tautuhinga, ka taea te wehewehe ki te momo waea me te momo kua whakaritea.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 tikanga whakahaere whakahekenga ka tae te pehanga i roto i te tank rokiroki rangi ki te uara kua whakaritea, kaore e mutu te rere o te miihini 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 eke te pehanga o te tank rokiroki hau ki te uara kua whakaritea, ka mutu te rere o te miihini hau.


Te wa tuku: Hanuere-07-2022