He aha ngāNgā Takirere OS&Y
Ko ngā takirere OS&Y (Outside Screw & Yoke) he momo takirere ahumahi i hangaia mō te whakahaere rere tika i roto i ngā pūnaha pēhanga teitei. Ko tōna hoahoa ahurei he kakau miro e neke ana ki runga, ki raro hoki i waho o te tinana takirere, me te tikanga ioka e pupuri ana i te kakau kia pumau. Ko te āhuatanga tino kitea o ngā takirere OS&Y ko te tūranga kakau e kitea ana: ina ara ake te kakau, ka tuwhera te takirere; ina heke iho, ka kati. Mā tēnei tohu tirohanga ka pai mō ngā tono e tino hiahiatia ana te whakaū i te tūnga o te takirere mārama, pērā i ngā pūnaha tiaki ahi, ngā whatunga tuku wai, me ngā paipa ahumahi.
Ngā momo takirere OS&Y
E rua ngā whirihoranga matua e wātea ana mō ngā takirere OS&Y, ia mea e tika ana mō ngā tono motuhake:
1. Takirere Keti OS&Y
–HoahoaHe kuaha āhua porowhita tōna e neke poutū ana ki te rere o te wai hei tīmata, hei whakamutu rānei i ngā pāpāho.
–MahiHe pai mō ngā mahi whakaweto/whakakā me te iti o te hekenga pēhanga.
–Te Whakamahinga NoaTe tohatoha wai, ngā pūnaha pupuhi ahi, me ngā paipa hinu/hau.
2. OS&Y Globe Valve
–Hoahoa: Whakamahi ana i tētahi tikanga kōpae-me-te-nohoanga hei whakahaere i te rere o te wai i roto i tētahi nekehanga rārangi.
–MahiHe tino pai ki te whakawhāiti, ki te whakarerekē rānei i ngā tere rere.
–Te Whakamahinga NoaNgā pūnaha mamaoa, HVAC, me ngā wheketere tukatuka matū.
I te wā e rapu ana i ēnei takirere, me mahi tahi me tētahi kamupene whai manaKaihanga Takirere KetirāneiKaihanga Takirere Aohei whakarite i te kounga me te tutuki i ngā paerewa ahumahi.
Ngā Painga o ngā Takirere OS&Y
E paingia ana ngā takirere OS&Y mō tō rātou pono me te roa. Anei te take:
1. Tohu Tūnga Tirohanga
Mā te kakau e kitea ana ka whakaū tonu i te mana o te takirere, ka whakaitihia ngā hapa whakahaere.
2. Hanganga Pūmau
He mea hanga kia tū atu ki ngā pēhanga me ngā pāmahana teitei, kia pai ai mō ngā taiao uaua.
3. Te Tiaki Māmā
Mā te hoahoa ioka ka taea te wetewete ngāwari me te kore e tangohia te takirere mai i te paipa.
4. Te Ārai i te Tūmomo
Ngā tikanga hiri piripono (hei tauira, ngā kēti poro i roto iNgā takirere keti OS&Yngā kōpae rānei i roto iNgā takirere porowhita OS&Y) whakaitihia ngā mōrearea turuturu.
5. Ngā momo mahi
Ka hototahi ki te wai, te mamaoa, te hinu, te hau, me ngā wai waikura, i runga i ngā rauemi kua whiriwhiria pērā i te parahi, te rino maka, te maitai kore waikura rānei.
Āhea te Kōwhiri i ngā Takirere OS&Y
Ehara ngā takirere OS&Y i te otinga whānui engari he tino pai i roto i ngā horopaki motuhake:
1. Ngā Pūnaha Haumaru Tino Hira
Me mārama te manatoko whakatuwhera/kati i ngā pūnaha tiaki ahi (hei tauira, ngā pūwero wai), kia mārama ai te whakatuwheratanga/katiNgā takirere keti OS&Yhe kaupapa ture matua.
2. Ngā tono pēhanga teitei
Ka taea e te hoahoa pakari te tu atu ki ngā pēhanga nui i roto i ngā whare hinu, ngā tipu hiko, me ngā puna wai.
3. Te mahi auau
Mā te pūnaha kakau miro ka maeneene te mahi ahakoa te whakamahinga maha.
4. Ngā Ahumahi Whakahaeretia
He maha ngā ahumahi pēnei i ngā rongoā, i te tukatuka kai rānei e whakahau ana i ngā takirere OS&Y hei whakatutuki i ngā whakaritenga akuaku me te haumaru.
5. Ngā Hiahia Whakaiti
Kōwhiria hetakirere porowhita OS&Ymēnā e hiahiatia ana te whakahaere tika o te rere, pērā i ngā raina mamaoa, i ngā pūnaha whakamatao rānei.
Te Kōwhiri i te Kaihanga Tika
Hei whakanui ake i te mahi, mahi tahi me ngā kaimahi whaimanaNgā Kaihanga Takirere KetirāneiNgā Kaihanga Takirere Aoko wai:
- Kia piri ki ngā paerewa ASTM, ANSI, API rānei.
- Tuku whakaritenga (ngā rauemi, ngā rahi, ngā whakatauranga pēhanga).
- Te whakarato i ngā tiwhikete whakamātautau me te tautoko i muri i te hoko.
Whakamutunga
Ngā takirere OS&Yhe mea tino nui i roto i ngā ahumahi e hiahia ana ki te pono, te haumaru, me te tika. Ahakoa e hiahia ana koe ki tētahitakirere keti OS&Ymō te mana whakakā/whakaweto, hetakirere porowhita OS&YMō te whakahaere rere, mā te mārama ki ō rātou kaha ka tino pai te mahi a te pūnaha. Me whakarite tonu te kounga mā te mahi tahi me ngā kaihanga pono hei whakatutuki i ō hiahia whakahaere.
Wā tuku: Maehe-06-2025