Ko te raupapa o ngā pūwero hāora pēhanga teitei a tā mātou kamupene he hanganga piston kore-hinu katoa, me te mahi pai.
He aha te pūwhakapūngao hāora?
He pūwero te pūwero hāora e whakamahia ana hei pēhi i te hāora me te tuku atu ki a ia. He mea whakatere kaha te hāora ka taea te whakaputa ahi me ngā pahūtanga.
I te wā e hoahoa ana, e whakamahi ana hoki i tētahi pūwero hāora, me āta whakaaro ki:
1. Kāore rawa e whakaaetia kia uru, kia pā rānei te wāhanga hau kua pēhia ki te hinu. Kāore te rango i pania ki te wai, ki te karisāni, ki te hinu kore rānei. Kāore he poke i te wā e tiaki ana i te hinu. Me horoi ki te whakarewa i mua i te huihuinga.
2. Nā te nui o te haumākū me te whakahinuhinu wai, ka piki te pāmahana i te wā e pēhia ana, ka waikura te hāora mai i te kāpata haumākū, nō reira me ātete te rauemi e pāngia ana e te hāora ki te waikura, ā, me pai te kawe wera me te kawe hiko. Ko te rango he mea hanga ki te parahi whākawa, ko te piston he mea hanga ki te koranu konumohe, ā, ko te intercooler he ngongo i hangaia ki te parahi, ki te kowiri tira rānei;
3. Me iti te tere toharite o te piston, me iti iho hoki te tere hau i roto i te paipa i tō te compressor hau;
4. Kaua te pāmahana o te putanga hau e tino teitei, kaua e neke ake i te 100 ~ 120 ℃ ina pania ki te wai, ā, kaua hoki e neke ake i te 160 ℃ ina whakamahia te hanganga kua whakakiia ki te hinu kore-hinu poly-4. Kaua te ōwehenga pēhanga i ia wāhanga e tino teitei.
I roto i te rongoā, he taputapu te pēhi hāora hei āwhina i te tuku hāora ki te tūroro. Ko tana mahi he pēhi i te rōrahi o te rango hāora hei penapena i te hāora hei whakamahi.
Te Mahi a te Pūrere Whakapūngao Hāora Piston
Ina hurihia te piston e te hāora o te pūwero piston, ka panaia e te tokotoko hono te nekehanga tauutuutu o te piston. Ka rerekē te rōrahi mahi i hangaia e ngā pakitara o roto o te rango, te pane rango me te mata o runga o te piston i ia wā. Ina tīmata te piston o te pūwero piston ki te neke i te pane rango, ka piki haere te rōrahi mahi o te rango. I tēnei wā, ko te hau te paipa whakauru, ā, ka panaia te takirere whakauru kia tuwhera kia nui ake te rōrahi mahi ki roto i te rango. Ka kati te takirere; ina neke te piston hāora o te pūwero piston ki te taha ke, ka heke te rōrahi mahi i roto i te rango, ā, ka piki ake te pēhanga hau. Ina tae te pēhanga i roto i te rango, ā, he paku teitei ake i te pēhanga putanga, ka tuwhera te takirere putanga, ā, ka tukuna te hau ki roto i te rango kia tae ra ano te piston ki te takirere putanga, ā, ka kati kia tae ra ano ki te rohe. Ka tuaruatia te tukanga i runga ake nei ina neke te piston o te pūwero piston i te hāora ki te taha ke. I roto i te kupu poto, i roto i te momo piston compressor, ka huri te porowhita hāora kotahi, ka huri te piston kotahi, ka uru te rango ki roto i te tukanga whakauru, kōpeketanga me te whakaputanga, arā, ka oti te huringa mahi kotahi i te huringa.
Ngā Painga o te Pūhiko Hāora Piston
1. He whānui te awhe pēhanga o te pūwero piston, ā, ka taea e te tere rere te eke ki te pēhanga e hiahiatia ana;
2. He nui te pai o te wera o te pūwero piston, ā, he iti te kaha e pau ana i ia waeine;
3. He kaha te urutau, arā, he whānui te whānuitanga o te putanga hau, ā, e kore e pāngia e ngā taumata pēhanga, ka taea te urutau ki te whānuitanga o ngā whakaritenga pēhanga me te kaha whakamatao;
4. Te tiaki i ngā pūwero piston;
5. He iti ngā rauemi e hiahiatia ana mō ngā pūwero piston, ā, he ngāwari te tukatuka me te iti ake te utu mō ngā rauemi maitai noa ake;
6. He hangarau pakari te pūwero piston, ā, kua kohia e ia he wheako nui ki te whakaputa me te whakamahi;
7. He tino māmā te pūnaha wae o te pūwhakapūngao piston.
Wā tuku: Hanuere-19-2022