Te mahi a te takirere kuaha

Tetakirere kuahaHe kuaha whakatuwhera, he kuaha kati hoki. Ko te ahunga nekehanga o te kuaha he poutū ki te ahunga o te wai. Ka taea anake te whakatuwhera katoa me te kati katoa i te takirere kuaha, ā, kāore e taea te whakarite, te whakawhāiti rānei. Ka hiritia te takirere kuaha mā te hononga i waenga i te nohoanga takirere me te pereti kuaha. I te nuinga o te wā, ka pania te mata hiri ki ngā rauemi whakarewa hei whakanui ake i te ātete ki te kakahu, pērā i te mata 1Cr13, STL6, te maitai kore waikura, me ētahi atu. He kuaha pakari te kuaha me te kuaha rapa. E ai ki ngā kuaha rerekē, ka wehea te takirere kuaha ki te takirere kuaha pakari me te takirere kuaha rapa.

Ko te wāhanga whakatuwheratanga me te wāhanga kati o te takirere kuaha ko te kuaha, ā, ko te ahunga nekehanga o te kuaha he poutū ki te ahunga o te wai. Ko tetakirere kuahaka taea anake te whakatuwhera katoa me te kati katoa, ā, kāore e taea te whakarite, te whakawhāiti rānei. E rua ngā mata hiri o te kuaha. Ko ngā mata hiri e rua o te takirere kuaha aratau e whakamahia whānuitia ana ka hanga he āhua poro. Ka rerekē te koki poro i runga i ngā tawhā takirere, ko te tikanga he 5°, me te 2°52' ina kore te pāmahana reo e teitei. Ka taea te hanga i te kuaha o te takirere kuaha poro hei mea katoa, e kiia nei he kuaha pakari; ka taea hoki te hanga hei kuaha ka taea te whakaputa i te iti o te whakarerekētanga hei whakapai ake i tana mahi toi me te whakakapi i te rerekētanga o te koki mata hiri i te wā tukatuka. E kiia ana te pereti he kuaha rapa. Ina kati te takirere kuaha, ka taea anake te hiri i te mata hiri mā te pēhanga reo, arā, ko te whakawhirinaki ki te pēhanga reo hei pēhi i te mata hiri o te kuaha ki te nohoanga takirere i tērā taha kia pai ai te hiri o te mata hiri, he hiri-ā-ia anō. Ko te nuinga o ngā takirere kuaha he hiri kaha, arā, ina kati te takirere, me akiaki te kuaha ki te nohoanga takirere mā te kaha o waho kia pai ai te piri o te mata hiri. Ka neke te kuaha o te takirere kuaha i runga i te rārangi me te kakau takirere, e kiia ana ko te takirere kuaha tokotoko-ara, e mōhiotia ana hoki ko te takirere kuaha tokotoko-ara. I te nuinga o te wā, he miro trapezoidal kei runga i te tokotoko hiki. Mā roto i te nati i te tihi o te takirere me te awaawa ārahi i runga i te tinana takirere, ka hurihia te nekehanga hurihuri hei nekehanga rārangi, arā, ka hurihia te taipana whakahaere hei pana whakahaere. Ina whakatuwheratia te takirere, ina rite te teitei hiki o te kuaha ki te 1:1 ngā wā o te diameter o te takirere, ka kore e araia te awa wai, engari kāore e taea te aroturuki i tēnei tūranga i te wā e whakahaerehia ana. I te whakamahinga tūturu, ka whakamahia te tihi o te kakau takirere hei tohu, arā, te tūranga e kore e taea te whakatuwhera, hei tūranga tuwhera katoa. Hei whakaaro ki te āhuatanga raka i puta mai i ngā huringa pāmahana, ka whakatuwheratia ki te tūranga o runga, kātahi ka hoki ki te 1/2-1 hurihanga, hei tūranga o te takirere tuwhera katoa. Nō reira, ka whakatauhia te tūranga tuwhera katoa o te takirere i runga i te tūranga o te kuaha, arā, te whiu. Mō ētahingā takirere kuaha, ka whakatakotoria te nati kakau ki runga i te kēti, ā, mā te hurihanga o te wira ringaringa ka huri te kakau takirere, ka ara ake te kēti. Ka kiia tēnei momo takirere he takirere kēti kakau hurihuri, he takirere kēti kakau pōuri rānei.

 

Ko te takirere keti flange he takirere keti me te hononga flange, koinei te tikanga hononga tino noa. He pumau, he pono hoki ngā takirere keti flange ina whakamahia i roto i ngā paipa, nō reira he maha ngā wā ka whakamahia ngā takirere keti flange i roto i ngā paipa pēhanga teitei.

He takirere kūaha maripi Polyurethane tēnei e hanga ana i tētahi o ngā rauemi ātete-kiri pai rawa atu. Ko tā mātou takirere kūaha maripi Polyurethane (NSW) he mea whakakikorua katoa ki te urethane kounga teitei, he mea e hira ake ana i te roa o te mau o te rapa kāpia me ētahi atu raina ngohengohe, ngā rauemi ringaringa rānei.

Ko te nohoanga takirere kuaha o te Newsway Valve e whakamahi ana i te hanganga o ngā hiri O-ring me te nohoanga takirere pōtae whakakaha, ko ngā whakaurunga hiri ngohengohe he kirihou fluoro, e whakarato ana i te mahi hiri takirua: kirihou fluoro ki te konganuku me te konganuku ki te konganuku. Ā, i te wa ano, ka taea e te kirihou fluoro te tango i te paru o te kōpae kuaha.


Wā tuku: Hanuere-08-2022