Mai i te hohonutanga o te moana ki ngā pito tawhiti o te wāhi, ka tūtaki tonu ngā kaihangarau ki ngā taiao wero me ngā tono e hiahia ana ki ngā otinga auaha. Ko tētahi otinga kua whakamātauhia tōna whai hua i roto i ngā momo ahumahi ko ngā pūwero whakarewa taha-whakapiri - he wāhanga maha-whakamahinga i hangaia hei whakatau ngāwari i ngā raruraru uaua. Ko tēnei tikanga pakari, mahi-teitei e tū ana hei whiringa matua mō ngā kaihangarau huri noa i te ao e hiahia ana ki ngā otinga pono me te pakari mō ngā āhuatanga uaua. I roto i tēnei tuhinga, ka rukuhia e mātou ngā pūwero whakarewa taha-whakapiri e whakaatu ana i tā rātou mahi, te tukanga hanga, me te āhua o tā rātou whakarato i tētahi urupare onge ki ngā wero e ahua uaua ana.
Te Whakamāramatanga o ngā Poro Whakarewa Tapa
He taputapu miihini ngā pupuhi whakarewa taha-whakapiripiri i hangaia hei whakarato i tētahi hiri ngāwari, ā-piripiri mō ngā mahi hangarau maha. Ko ngā taha pito anake o ngā diaphragm whakarewa kei roto i ēnei pupuhi e whakapiripirihia ana i roto i tētahi tauira tauutuutu, ā, ka puta he hiri ā-piripiri i waenganui i ia pereti takitahi. Mā tēnei hoahoa ka taea te iti o te ātete, me te āhei hoki ki te ngāwari me te ngāwari. Ki te whakatauritea ki ētahi atu momo pupuhi, ka tukuna e ngā pupuhi whakarewa taha-whakapiripiri he mahi pai ake mā te whakarato i te aro nui ki ngā piko tuaka, koki, me te taha, me te pupuri i te kaha pupuri korehau, pēhanga rānei me te kore e whakararu i te kaha nekehanga.
Ngā Wāhanga o ngā Poro Whakarewa Tapa
Ina tae ki te mārama ki ngā pupuhi whakarewa taha, he mea nui te mōhio hohonu ki ōna wāhanga. Ko ēnei āhuatanga nui te mea e whakatau ana i te mahi whānui me te whai huatanga o ngā pupuhi whakarewa. Ko ngā wāhanga matua o ngā pupuhi whakarewa taha ko:
Ngā Pūwero Whakapū: Ko ngā poraka hanga o ngā pūwero whakarewa taha-whakapiri he pūwero porowhita, he angiangi te pakitara, he hōhonu te tuhi. He wāhanga papatahi, he porowhita te āhua o ēnei pūwero, he kōpikopiko, he kōpikopiko hoki. He rohe pēhanga ēnei, ā, ka taea te ngāwari.
Ngā Hononga Whakarewa: Hei hanga i tētahi waeine raro katoa mai i ngā diaphragm, ka honoa ngā takirua takitahi ki ō rātou diameter o roto (ID) me te diameter o waho (OD). Ka tutuki tēnei mā te whakamahi i tētahi tikanga whakarewa matatau e kiia nei ko te "whakarewa taha". Mā ia hononga whakarewa ka whakarite i te pono me te ātete ki te ngenge, me te tuku hoki i te nekehanga i roto i te pūnaha.
Te Tere o te Puna: I roto i ia huihuinga o raro, ka whakatauhia e te tere o te puna te kaha e hiahiatia ana hei whakahuri i te raro i tētahi tawhiti motuhake i roto i tōna ahunga tuaka, i tōna nekehanga koki rānei, he maha ngā wā ka inehia i roto i ngā pauna ia inihi (lb/in) me ngā Newton ia mirimita (N/mm). Ka rerekē te tere o te puna o te raro i runga i ngā āhuatanga pēnei i te matotoru o te pakitara, ngā momo rauemi, te maha o ngā piko (ngā takirua diaphragm), te teitei o te piko, me ētahi atu.
Ngā Āpiti Hononga: Ko ētahi o ngā pupuhi whakarewa taha kua whakapirihia he āpiti e āhei ai te hononga ngāwari ki ngā wāhanga e hono ana i roto i te pūnaha mīhini, i te whakatakotoranga rūma korehau rānei. Ka whakaarohia hoki ngā mata hiri i te wā e hoahoa ana i ngā āpiti.
Ngā Taupoki Ārai: I ētahi wā ka hiahiatia he tiakitanga anō kia maeneene ake te mahi, ka taea te tāpiri i ngā taupoki tiaki hei tiaki i ngā pupuhi hau mai i ngā kino ā-tinana pērā i te karawarawa, te pakū rānei.
Me pēhea te hanga i ngā pere whakarewa kua whakapirihia ki te taha?
Ka hangaia ngā pupuhi whakarewa taha-whakapiri mā te whakamahi i tētahi tukanga whakapiri motuhake e uru ana ki te huihuinga tika me te hononga o ngā kopa, o ngā kōpae rānei. Ko te hanganga o ēnei pupuhi e whai ana i tētahi tikanga taahiraa-i-te-taahiraa kia mau ai te pono, te ngāwari, me te pakari.
Te Hanganga o ngā Diaphragm: I te tīmatanga, ka pēhia ngā rau whakarewa angiangi – i whiriwhiria i runga i ngā whakaritenga motuhake – hei hanga i ngā diaphragm porowhita. He maha ngā ine me ngā āhua o ēnei diaphragm i runga i ngā āhuatanga mahi e hiahiatia ana.
Te whakarārangi i ngā diaphragm: Kia oti te hanga i ngā diaphragm e ranea ana, ka whakarārangihia hei hanga i tētahi wāhanga pupuhi hau. Mā tēnei whakarārangi ka whakatau i te roa katoa o te pupuhi hau me tōna kaha ki te tu atu i ngā āhuatanga pēhanga.
Whakaurunga paparanga whakawhiti: Hei whakapai ake i te ngāwari me te whakaiti i te kukū ahotea i roto i ngā pupuhi whakarewa taha, ko tētahi mahi whiriwhiri ko te whakauru i tētahi paparanga whakawhiti i hangaia mai i te pepa whakarewa angiangi ki waenganui i ia takirua diaphragm.
Whakarewa taha: Whai muri i te whakarārangi me te whakauru i ngā paparanga honohono e tika ana, ka whakarewahia tonutia ngā takirua o ngā diaphragm huri noa i ō rātou porowhita mā te whakamahi i ngā tukanga whakarewa taiaho teitei, i ngā tukanga whakarewa hihi irahiko rānei. Mā ngā whakarewa taha ka hangaia he hononga haumaru i waenga i ngā mema diaphragm tata, me te kore e pakarukaru, e hapa hanganga rānei i roto i te rauemi matua.
Whakamātautau korehau, whakamātautau kaha rānei: Kia oti te huihui katoa, ka whakamātauhia ngā pupuhi whakarewa taha-whakapiri ki te korehau, ki te whakamātautau kaha rānei hei manatoko i ngā āhuatanga mahi pēnei i te ātete ki te pēhanga, te piri o te turuturu, te tere o te puna, te roa o te whiu, me te roa o te ora ngenge. Mā ēnei whakamātautau ka tutuki i te hua whakamutunga ngā paerewa ahumahi me ngā hiahia motuhake o te tono.
Te Kuti: Mena e tika ana mō ngā take tika, mō ngā herenga hoahoa rānei (hei tauira, te whakaurunga o te pito), ka mahia he kuti tāpiri i muri i te whakarewanga i tēnei wā.
Ngā Ariā me ngā Kupu Matua
I te mārama ki ngā pupuhi whakarewa taha, he mea nui kia mārama tuatahi ki ngā ariā me ngā kupu matua. Mā tēnei ka āwhina i te whakatū i tētahi turanga pakari mō te whakaoti rapanga i roto i te hoahoa, te hanga, me te whakamahinga o ēnei wāhanga.
Ngā Pūwero Whakarewa: He huānga pīwariwari, ngāwari te pūwero whakarewa ka taea te pēhi, te toro rānei hei whakautu ki ngā huringa pēhanga, me te pupuri tonu i te hiri ā-haumaru, te wehewehe rānei i waenga i ngā taiao rerekē. He maha ngā wā ka whakamahia ngā pūwero whakarewa hei hononga whānui, hei hononga rānei hei whakauru i ngā huringa āhuahanga nā te whānui wera, te wiri, te ahotea miihini rānei i roto i ngā momo whakamahinga.
Te Whakarewa Tapa: Ko te whakarewa tapa he tikanga honohono e hanga ana i tētahi hononga kaha i waenganui i ngā wāhanga whakarewa angiangi e rua, me te kore e tāpiri i ngā rauemi whakakī, e whakarerekē nui rānei i tō rātou āhua taketake. Ka whakawhirinaki tēnei tukanga ki te whakamahana ā-rohe i ngā mata e memeha ana, ka hua ake he rohe whaiti e pāngia ana e te wera (HAZ) me te iti o te hē.
Diaphragm: Ko te diaphragm te poraka hanga matua o tētahi pupuhi whakarewa kua whakapirihia ki te taha. E rua ngā pereti porowhita e hangaia ana, kua whakapirihia ngā taha ki te taha o ō rāua taha. Kātahi ka whakarārangihia ēnei takirua diaphragm ki ngā whakapiringa tauutuutu i ō rāua diameter o roto, o waho hoki hei hanga i te hanganga pupuhi katoa.
Ngāwari: Mō ngā pūwero whakarewa kua whakapirihia ki te taha, ko te ngāwari e pā ana ki tōna kaha ki te huri i raro i te pēhanga i te wā e hoki ana ki tōna āhua taketake ina tangohia te kaha. He mea nui te ngāwari hei whakaroa i te roa o te mahi me te whakaiti i ngā take e pā ana ki te ngenge i roto i ngā huringa mahi maha.
Te Reiti Puna: Ka ine te reiti puna i te pakari o te konganuku i whakarewaina ki raro i te taha e pā ana ki tōna roa kua pēhia ina pāngia e ngā kaha o waho. Ka tautuhia te nui o te kawenga e pā ana ki tētahi nekehanga, ā, ka āwhina ki te whakaahua i te whanonga miihini i raro i ngā āhuatanga whakahaere rerekē.
Ngā Rauemi i Whakamahia i roto i ngā Poro Whakarewa Tapa
He maha ngā momo rauemi e hangaia ai ngā pūwero whakarewa taha, i runga i te whakamahinga e hiahiatia ana me ngā whakaritenga mahi. Ka pā te whiriwhiringa o te rauemi ki ngā āhuatanga pēnei i te ātete ki te waikura, te kaha, te roa o te ora o te ngenge, me ngā āheinga pāmahana. I konei ka tūhuratia e mātou ētahi rauemi noa e whakamahia ana hei hanga i ngā pūwero whakarewa taha.
Kowiri tira: Ko tētahi o ngā rauemi rongonui mō ngā pūwero whakarewa taha ko te kowiri tira. He tino pai te ātete o te kowiri tira ki te waikura, he kaha ā-mīhini, ā, he ngāwari ki te whakarewa. Ko ētahi o ngā momo e whakamahia whānuitia ana ko te AISI 316L/316Ti, AISI 321, me te AISI 347.
Parahi Pēriliuma: He koranu kore-hihiko te parahi Pēriliuma, he nui te kawe hiko me te ātete pai ki te waikura. Ko tōna painga matua mō ngā pupuhi whakarewa taha ko ōna āhuatanga pai rawa atu, pērā i te puna, nā te tukanga whakapakeke tawhito. Ko te hua o tēnei āhuatanga he roa ake te ora o te ngenge ina whakaritea ki ētahi atu rauemi.
Ngā Koranu Nikara: E mōhiotia ana ngā koranu nikara pērā i a Inconel®, Monel®, me Hastelloy® mō tō rātou ātete ki te pāmahana me te ātete pai ki te waikura i raro i ngā āhuatanga tino kino. Nā ēnei āhuatanga ka pai te whiriwhiri i ngā koranu nikara mō ngā tono e tika ana kia mahi ngā pupuhi i roto i ngā taiao whakangaro matū, kia mau tonu rānei i ngā pāmahana teitei.
Taitānia: He tino māmā te taitānia, ā, he tino pai te ōwehenga o te kaha ki te taumaha. He tino pai ngā āhuatanga o tēnei rauemi, pērā i te ātete ki te waikura, te iti o te kawe wera, me te kaha ki te tu atu i ngā pāmahana tiketike. He pai rawa te taitānia mō te hanga i ngā pūwero whakarewa taha ina he mea nui te whakaiti i te taumaha, me te kore e whakararu i te roa o te ora.
He mea nui te whiriwhiri rauemi hei whakatau i ngā āhuatanga mahi tino pai o tētahi pūnaha whakarewa taha-whakapiripiri. Mā te whakaaro ki ngā āhuatanga pēnei i te taiao mahi, ngā whakatauranga pēhanga, ngā rerekētanga pāmahana, ngā wiri me te roa o te mahi i te wā e whiriwhiria ana ngā rauemi, ka whakarite kia tino pono te pono e hāngai ana ki ngā tono rerekē me te pupuri tonu i te whai huatanga utu.
Ngā Take e Pā Ana ki te Kōwhiringa Rauemi
I te wā e whiriwhiri ana i ngā rauemi mō ngā pūwero whakarewa taha, he maha ngā mea hei whakaaroaro kia eke ai ki te mahi tino pai me te roa. Ko ēnei mea ko:
Taiao whakahaere: He mea nui te taiao whakahaere o te pupuhi hau i roto i te whiriwhiri rauemi. He mea nui ngā whakaaro pēnei i te awhe pāmahana, te noho mai o ngā huānga waikura, me te pānga ki te irahiko.
Ngā whakaritenga pēhanga: Ko te kaha pēhanga o te pupuhi whakarewa e pā tika ana ki ngā āhuatanga kaha o te rauemi kua whiriwhiria. Ka taea e ngā konganuku rerekē te tu atu ki ngā taumata rerekē o te pēhanga o roto, o waho rānei.
Te roa o te ora o te ngenge: Ka pā te whiriwhiri rauemi ki te roa o te ora o te ngenge o te waeine pupuhi, e pā ana ki te maha o ngā huringa ka taea e ia te pā ki mua i te pakaru nā te ngatata, nā ētahi atu take rānei e pā ana ki te ngenge.
Te tere o te puna: Ko te tere o te puna e rite ana ki te kaha e tika ana hei whakaputa i tētahi piko motuhake i roto i te pupuhi. Ko ētahi tono ka hiahia pea ki tētahi tere o te puna iti ake kia iti ai te kaha e whakaurua mai ana, ko ētahi ia ka hiahia pea ki tētahi tere o te puna teitei ake kia nui ake ai te ātete.
Ngā herenga rahi: Ka taea e ngā rauemi he nui ngā ōwehenga kaha-ki-taumaha te whakarato i ngā painga rahi me te taumaha i ētahi tono ina he iti te wāhi.
Ngā whakaaro mō te utu: Ka pā pea ngā here tahua ki te kōwhiringa rauemi, nā te mea ko ētahi rauemi he āhuatanga e hiahiatia ana ka tino utu nui mō ētahi kaupapa.
Ngā āhuatanga aukume: Ko ngā tono e pā ana ki te wawaotanga aukume, e hiahiatia ana rānei he wāhanga kore-aukume, me whakamahi i ngā rauemi motuhake kei a rātou ngā āhuatanga aukume e tika ana.
Te hototahitanga ki ngā wāhanga hono: Ina whakauruhia ngā pupuhi whakarewa kua whakapirihia ki roto i tētahi pūnaha, i tētahi huihuinga rānei, he mea nui kia whakarite kia hototahi i waenga i ngā rauemi e whakamahia ana mō te hono i ngā wāhanga me ērā e whakamahia ana mō ngā pupuhi tonu.
Mā te āta whakaaro ki ēnei āhuatanga i te wā e whiriwhiri ana i ngā rauemi, ka taea e ngā kaihangarau te arotau i te mahi a ngā pupuhi whakarewa taha kua whakapirihia i runga i ngā whakaritenga tono motuhake me ngā āhuatanga ka pā ki a rātou i te wā e whakamahia ana.
Ngā tono o ngā Bellows Metal i Whakapirihia ki te Tapa
He maha ngā whakamahinga o ngā pūwero whakarewa taha-whakapiripiri e whakamahia ana i roto i ngā ahumahi maha hei whakaoti rapanga e pā ana ki te pēhanga, te pāmahana, me te nekehanga miihini. He mea nui tā rātou mahi i roto i ngā momo tono e hiahia ana ki te whakahaere tika, te pakari, me te mahi pono. Anei ētahi tono whakamiharo o ngā pūwero whakarewa taha-whakapiripiri:
Te Rererangi me te Tiaki
I roto i ngā ahumahi rererangi me te ārai, ka whakamahia ngā pupuhi whakarewa kua whakapirihia ki te taha hei pupuri i te pēhanga, hei urupare ki ngā huringa pāmahana, me te whakarato i te pono i raro i ngā āhuatanga tino kino. Ka kitea ēnei i roto i ngā pūnaha whakatere amiorangi, ngā arataki ngaru radar, ngā mita tāke wahie, ngā pūnaha whakamatao taputapu rererangi, ngā hononga cryogenic, ngā wāhanga hiri korehau mō ngā pūoko, ngā pūoko rānei o te infrared.
Ahumahi Ārahi-Haumaru
He maha ngā wā ka whakamahia e te umanga haurua-irahiko ngā pupuhi whakarewa kua whakapirihia ki te taha hei pupuri i te taiao ma mā te whakahaere i ngā poke i roto i ngā raina hau tukatuka (ngā mīhini whakairo) me ngā rūma korehau (te whakatakotoranga kohu tinana). Ka tautokona e rātou ngā whakaritenga o te pānga o te mārama ultraviolet i roto i ngā tukanga whakaahua-ira me te iti o te hau e puta ana. Hei tāpiri, ka whakaratohia e rātou te kaha whakawhiti nui mō ngā wafers i te wā hangahanga mā te whakahohe i ngā nekehanga hurihuri iti-waku me te ātete-kakahu.
Ngā Pūrere Hauora
I roto i ngā taputapu hauora pērā i ngā papu āwhina-ngākau, ngā ngākau horihori rānei, ka tukuna e ngā pupuhi whakarewa taha-whakapiri te whakahaere rere tika mō ngā wai tae atu ki te toto, te rongoā rānei, me te whakarite i te pono teitei ahakoa ngā wiri iti. Ka āwhina hoki rātou ki te whakatutuki i ngā ārai hiri-ā-roto kei roto ngā wāhanga hiko tairongo e hiahia ana kia tiakina mai i ngā pāpāho kaha kei roto i te tinana tangata.
Ahumahi Motuka
Ka whakamahia ngā pupuhi whakarewa kua whakapirihia ki te taha i roto i ngā mahi motuka pēnei i ngā takirere whakahoki hau putanga (EGR), ngā kaiwhakaoho kuaha para mō ngā turbocharger me ngā servomotor e whakamahia ana i roto i ngā pūnaha aukati-raka (ABS). Ka whai wāhi ēnei wāhanga ki te whakahaere pai o te wai me te whakahaere urupare i te wā e whakahaerehia ana te waka.
Ngā Ine Pēhanga me ngā Pūoko
He maha ngā ine pēhanga me ngā pūoko e whakawhirinaki ana ki te nekehanga iti e pāngia ana e ngā pupuhi whakarewa taha-whakapiri hei hopu tika i ngā huringa o te pēhanga, o te nekehanga rānei. Mā ēnei ka taea te ine tika me te tairongo, e whakawhānuihia ana ki ngā whakaemi waipēhi, ngā takirere whakahaere rere, ngā kaiwhakarite pēhanga me ngā pana korehau.
Ngā Painga me ngā Huakore o ngā Poro Whakarewa Tapa
Ngā Painga
He maha ngā painga o ngā pupuhi whakarewa kua whakapirihia ki te taha, ā, he otinga tino pai mō ngā momo mahi. Ko ētahi o ngā painga matua ko:
Ngāwari te whakamahi: Ka taea te whakawhanui, te pēhi, me te piko, me te kore e nui te ngaronga o te mahi, te pakari rānei.
Te Roa o te Ora: Mā te whiriwhiri tika i ngā rauemi me te hoahoa, ka roa te ora o ngā pupuhi whakarewa mata, ā, he maha ngā wā ka roa ake i ngā hangarau rerekē.
Awhe pāmahana whānui: He mea hanga ēnei pupuhi hau mai i ngā rauemi kounga teitei e ātete ana ki ngā whānuitanga o ngā pāmahana whakahaere, e pai ai mō ngā taiao rerekē.
He iti te turuturu: Mā te tukanga whakarewa taha ka hiritia ngā hiri i waenganui i ngā piko, kia iti ai te turuturu o te hau, o te wai rānei i te wā e whakamahia ana.
Te Whakaritenga: Ka taea e ngā kaihanga te whakaputa i ngā otinga kua whakaritea kia rite ki ngā whakaritenga tono motuhake, tae atu ki ngā huringa ki te rahi, te āhua, me ngā rauemi e whakamahia ana.
Ngā ngoikoretanga
Ahakoa te maha o ngā painga o ngā pūwero whakarewa taha, he iti noa iho ngā ngoikoretanga:
Te utu tīmatanga teitei ake: Ki te whakatauritea ki ētahi atu hangarau pēnei i ngā diaphragm me ngā puna papatahi, he nui ake te utu o ngā pupuhi whakarewa taha-whakapiri nā te uaua me te tika e hiahiatia ana i roto i te tukanga hanga.
Te tukanga hanga uaua: Ko te hanga o ngā pupuhi whakarewa taha-whakapiri me whai taputapu motuhake me ngā kaiwhakahaere mohio kia tutuki ai ngā whakapiri kounga rite tonu me te mahi hiri tika.
Ngā herenga hoahoa: I te mea ka whakawhirinaki ēnei wāhanga ki te whakarerekētanga o ngā rauemi angiangi hei whakahaere i te nekehanga, tera pea he herenga mō te piko mōrahi, te kaha rānei ki te whakahaere i te pehanga.
Hei whakarāpopototanga, ahakoa he maha ngā painga o ngā pupuhi whakarewa taha-whakapiripiri pērā i te ngāwari teitei, te roa o te ora, te āheinga ki te whakarite, te iti o te turuturu, me te whānui o ngā pāmahana whakahaere; engari he uaua ki te kite i ngā utu nui ake mō te hoko, mō te whakatinanatanga rānei, tae atu ki ngā tukanga hanga uaua e hiahia ana ki te tohungatanga me ngā rauemi motuhake kia angitu ai - me paunatia ēnei ki ngā painga maha mō ia tono, kia taea ai te whakatau mēnā he pai te uru o ngā pupuhi whakarewa taha-whakapiripiri.
Te Whakataurite i ngā Pūwero Whakarewa Tapa ki ngā Hangarau Rerekē
He maha ngā wā ka whakaritea ngā pūwero whakarewa kua whakapirihia ki ngā hangarau rerekē pērā i ngā hiri diaphragm, ngā hiri elastomeric me ngā mowhiti-O, me ngā pūwero hiko. Mā te mārama ki ngā rerekētanga ka āwhina i te tautuhi i te hangarau tika mō tētahi tono motuhake.
He angiangi ngā hiri Diaphragm, he kiriuhi angiangi rānei, ka piko ina pēhia. He rerekē ēnei i ngā hiri whakarewa taha-whakapiripiri i roto i tō rātou ngāwari me te kaha iti ki te whiu. Me nui ake te kaha e hiahiatia ana mō ngā hiri Diaphragm kia piko ai, kāore pea e hiahiatia ana i roto i ētahi tono. Ahakoa he iti ake te utu ki te whakataurite ki ngā hiri whakarewa, ko ō rātou āhuatanga mahi e whakawhāiti ana i tā rātou whakamahinga ki ngā tono pūoko pēhanga.
Ko ngā hiri elastomeric me ngā mowhiti-O he wāhanga rite ki te rapa i hangaia mai i ngā rauemi rerekē (pērā i te EPDM, te Nitrile, te Silicone rānei) e whakarato ana i te hiri i waenga i ngā mata e rua mā te pēhi i raro i te pēhanga. Ahakoa he pai ngā āhuatanga hiri me te iti ake o ngā utu ki te whakataurite ki ngā pupuhi whakarewa, he uaua ki ngā hiri elastomeric te whakamahi i te whānuitanga pāmahana whaiti me te iti o te ātete ki te pānga matū. Nā ēnei āhuatanga kāore e pai mō te whakamahi i roto i ngā taiao tino kino e pai ana ngā pupuhi whakarewa kua whakapirihia ki te taha.
Pērā i ngā pūwero whakarewa taha, he maha ngā piko o ngā pūwero hiko e whakamahi ana i ngā konganuku matatau mō te hanga; heoi, he rerekē te tukanga hanga e whakamahia ana. He angiangi ake ngā pakitara o te pūwero hiko, he ngāwari ake hoki i ngā pūwero taha, engari he iti ake te kaha me te roa o te ngenge. He pai ake ngā pūwero hiko mō ngā mahi ngāwari e hiahiatia ana te tino tika, me te pupuri tonu i ngā taumata hysteresis iti (te kore urupare).
Hei whakamutunga, ko te kōwhiringa i waenga i ēnei hangarau ka whakawhirinaki ki ngā whakaritenga motuhake pēnei i te pakari, te ātete pāmahana, te hototahi matū, ngā here taumaha, ngā whakaaro utu huringa ora me ngā āhuatanga mahi e hiahiatia ana e tētahi tono. He painga ngā pupuhi whakarewa taha-whakapiri ki ētahi atu kōwhiringa e pā ana ki te ōwehenga kaha-ki-taumaha, te kaha whakahaere nekehanga tika i raro i ngā āhuatanga tino kino, me te roa o te ora ngenge. Heoi, kāore pea i te tino pai mō ngā tono e hiahia ana ki ngā otinga utu iti, ngā kaupapa hiri ngāwari rānei me te kore e hiahiatia he ātete waikura nui, he huringa pāmahana rānei.
Ngā Pātai Auau
He aha te rerekētanga i waenga i ngā pupuhi whakarewa kua whakapirihia ki te taha me ngā pupuhi whakarewa kua whakapirihia ki te hiko?
Ka hangaia ngā pupuhi whakarewa taha mā te whakarewa i ngā diaphragm takitahi hei hanga i tētahi raupapa piko, engari ko ngā pupuhi hiko-whakatakotoria (hiko-whakatakotoria) he whakatakoto i tētahi paparanga whakarewa ki runga i tētahi mandrel ka tihorea i muri i te whakatutukitanga o te matotoru e hiahiatia ana. Ahakoa ka taea e ngā momo e rua te whakatutuki i te ngāwari me te tika, ko ngā pupuhi taha-whakatakotoria he nui ake te ātete pēhanga nā tō rātou hanganga whakarewa.
Me pēhea taku whiriwhiri i te rauemi e tika ana mō taku tono raro whakarewa taha i whakapirihia?
Ko te whiriwhiri i te rauemi tika e whakawhirinaki ana ki ngā āhuatanga pēnei i te taiao mahi, te kaha waikura, te awhe pāmahana, te roa o te ngenge, me te hototahi o te pūnaha. Ko ngā kōwhiringa noa ko te maitai kore waikura (tino maha ngā whakamahinga), Inconel (mō ngā tono pāmahana teitei), Titanium rānei (inā he mea nui te mama me te ātete ki te waikura). Kōrero ki tētahi tohunga, tirohia rānei ō whakaritenga tono motuhake mō ngā aratohu tika mō te whiriwhiri rauemi.
Ka taea te whakatika i ngā pūwero whakarewa kua whakapirihia ki ngā taha?
Ka pāngia pea te āhua me te mahi o te konukōre whakarewa kua whakapirihia ki te taha. I runga i te nui o te pakaru me te wāhi o ngā kapiti/ngā turuturu, tera pea ka taea te whakatika i te konukōre mā te hiri, te whakapiri rānei i ngā turuturu, i ngā kapiti rānei. Heoi, kia maumahara ka taea e ngā whakatikatika whakarewa te whakarerekē i ngā āhuatanga ngāwari o te huihuinga. Me kōrero tonu ki ngā tohunga i mua i te whakamātau i tētahi whakatikatika, i te rapu rānei i tētahi aromatawai ngaio.
Kia pēhea te roa o te ora o tētahi konganuku mata i whakapirihia ki raro?
Ko te roa o te ora o te whakarewa i raro i te mata, e whakawhirinaki ana ki ngā āhuatanga maha pērā i te rauemi, te kounga o te tukanga hanga, ngā ngoikoretanga o tōna hoahoa, ngā āhuatanga taiao mahi pērā i ngā huringa pēhanga me ngā rerekētanga pāmahana e pā ana ki te roa o te ora ngenge. Hei whakapai ake i te roa o te ora, whai i ngā aratohu tāutanga tika me ngā tikanga tiaki auau.
He huarahi kē atu anō hei whakamahi i ngā pūwero whakarewa kua whakapirihia ki te taha i roto i taku tono?
He maha ngā huarahi kē atu e wātea ana i runga i ngā whakaritenga o tō tono. Ko ētahi o ngā huarahi kē atu ko ngā hiri diaphragm (mō ngā taputapu ine pēhanga), ngā hiri puna-uta (mō ngā tono hiri hurihuri), me ngā hiri piston waipēhi/haumāota, hiri tokotoko rānei. Heoi, he mea nui kia aromatawaihia te taiao whakahaere, ngā whakaritenga nekehanga, me te hoahoa pūnaha whānui i mua i te whiriwhiri i tētahi hangarau kē atu.
Ka taea te whakarite i ngā mea e hiahiatia ana mō ngā pūwero whakarewa kua whakapirihia ki te taha?
Ae, ka taea te whakarite i ngā pupuhi whakarewa taha-whakapiripiri i runga i ngā whakaritenga tono motuhake, pēnei i te kōwhiringa rauemi, te āhua o te pupuhi (te tatau me te teitei o te piko), te whirihoranga o ngā pito pito, me te momo hiri. Mahi tahi me tētahi kaihanga rongonui, tīma hangarau rānei e tohunga ana ki ngā otinga ritenga hei whakarite i te mahi tino pai me te hototahi o ngā rauemi mō tō tono ahurei.
Hei whakamutunga
Hei whakamutunga, ko ngā pūwero whakarewa taha-whakapiri he tino pai mō te whakaoti rapanga hei whakatika i ngā wero o te hiri hihiri me te ngāwari. Mā te whakarato i tētahi taiao hiri-ā-roto, te pono nui, te kaha ki te whakarite, me te roa o te oranga whakamiharo, ka rite tonu ēnei wāhanga auaha ki te whakaoti i ō tono hangarau tino uaua. Kaua e tukua ngā āhuatanga whakawhāiti kia ārai i ō wawata hoahoa - awhihia ngā kaha o ngā pūwero whakarewa taha-whakapiri, ka wheako i ngā otinga whakarerekētanga i tēnei rā!
Wā tuku: Hanuere-05-2024