Intakirerete hangarau, te uara Cv (Tauwehenga Rere) o te mana whakahaeretakireree pā ana ki te tere rere o te rōrahi, te tere rere papatipu rānei o te reo paipa mā roto i te takirere mō ia wā, ā, i raro i ngā āhuatanga whakamātautau ina pupurihia te paipa ki te pēhanga pumau. Arā, ko te kaha rere o te takirere.
Ko te teitei ake o te uara tauwehenga rere, ko te iti iho o te ngaronga pēhanga i te rere o te wai i roto i tetakirere.
Me whakatau te uara Cv o te takirere mā te whakamātautau me te tatau.
Te CVuaraHe tawhā hangarau nui te tohu e ine ana i te kaha rere o te takirere whakahaere i raro i ngā āhuatanga motuhake. Ehara i te mea ko te uara CV anake te whakaata i te mahi a te takirere tonu, engari e pā tika ana hoki ki te hoahoa me te whai huatanga o te pūnaha whakahaere wai.
Ko te whakamāramatanga e ahu mai ana i ngā tikanga paerewa e whai ake nei: tetakirerekua tuwhera katoa, ko te rerekētanga pēhanga he 1 lb/in² (7KPa rānei) i ngā pito, ā, ko te wai he 60°F (15.6°C) o te wai ma, i taua wā ko te rōrahi o te wai (i roto i ngā karani US) e haere ana i roto i te takirere ia meneti ko te uara Cv o te takirere. Me mōhio ko te tauwehenga rere i Haina ka tautuhia i roto i te pūnaha ine, me te tohu Kv, ā, ko te whanaungatanga ki te uara Cv ko Cv=1.156Kv.
Me pēhea te whakatau i te rahi o te takirere mā te uara Cv
1. Tātaihia te uara CV e hiahiatia ana:
E ai ki ngā whakaritenga motuhake o te pūnaha whakahaere wai, pērā i te rere, te pēhanga rerekētanga, te reo me ētahi atu āhuatanga, ka tatauhia te uara Cv e hiahiatia ana mā te whakamahi i te tātai, i te pūmanawa rānei e rite ana. Ka whakaarohia e tēnei taahiraa ngā āhuatanga pērā i ngā āhuatanga ā-tinana o te wai (hei tauira, te matotoru, te mātotoru), ngā āhuatanga whakahaere (hei tauira, te pāmahana, te pēhanga), me te wāhi o te takirere.
2. Kōwhiria te whānui tika o te takirere:
E ai ki te uara Cv e hiahiatia ana kua tatauhia me te uara Cv whakatauranga o te takirere, ka tīpakohia te diameter takirere e tika ana. Me rite, me nui ake rānei te uara Cv whakatauranga o te takirere kua tīpakohia i te uara Cv e hiahiatia ana kia taea ai e te takirere te whakatutuki i te hiahia rere tuturu. I taua wā anō, me whai whakaaro anō hoki ki ētahi atu āhuatanga pēnei i te rauemi, te hanganga, te mahi hiri, me te aratau whakahaere o te takirere kia tutuki ai i te mahi whānui o te takirere ngā whakaritenga o te pūnaha.
3. Manatoko me te Whakatikatika:
I muri i te kōwhiringa tuatahi o tetakirerekia rite ki te rahi, me whakahaere te manatoko me te whakatikatika e tika ana. Kei roto i tēnei ko te manatoko kei te tutuki te rere o te takirere i ngā whakaritenga o te pūnaha mā te tātaitanga whakatauira, mā te whakamātautau rānei i te ao tūturu. Mena ka kitea he rerekētanga nui, me tatau anō pea te uara Cv, me whakatikatika rānei te diameter o te takirere.
Whakarāpopototanga
I roto i te pūnaha tuku wai o te whare, ki te kore te takirere whakahaere e tutuki i te uara CV e hiahiatia ana, ka tīmata pea te papu wai, ka mutu rānei i ngā wā katoa, ka rere rānei i te kawenga nui i ngā wā katoa. Ehara i te mea he moumou hiko noa iho tēnei, engari nā te maha o ngā piki me ngā heke o te pēhanga, ka taea e ia te arahi ki te wetewete i ngā hononga paipa, ngā turuturu, ā, ka taea hoki te kino ki te papu nā te taumaha rawa mō te wā roa.
Hei whakarāpopototanga, ko te uara Cv o te takirere whakahaere he tohu nui hei ine i tōna kaha rere. Mā te tatau tika i te uara Cv me te whakatau i te rahi tika o te takirere i runga i taua mea, ka taea te whakarite i te pumau me te whai huatanga o te pūnaha whakahaere wai. Nō reira, i roto i te tukanga whiriwhiri takirere, te hoahoa pūnaha me te arotautanga mahi, me aro nui ki te tatau me te whakamahi i te uara Cv.
Tianjin Tanggu Water-Seal Valve Co.,ltdte nuinga o te whakaputa i ngā nohoanga pakaritakirere pūrerehua, takirere kuaha, Tātari-Y, te takirere taurite, te takirere tirotiro, te takirere taurite, te aukati rere whakamuri, me ētahi atu
Wā tuku: Hakihea-16-2024
