I roto i te pūnaha matatini o te hanga ahumahi hou, ko te pūnaha waipēhi, hei hononga matua ki te tuku me te whakahaere hiko, he mahi nui ki te whakahaere pai me te pumau o ngā taputapu. Hei tetahi o ngā wāhanga matua o te pūnaha waipēhi, kua noho te takirere kātere hei whiringa tuatahi i roto i te maha o ngā mara ahumahi nā tōna mahi tino pai me te whānui o te whakamahinga.
Te hanganga me te kaupapa mahi o te takirere kātere
E toru ngā wāhanga o te hanganga taketake o te takirere kātere: te wāhanga whakauru, te pereti uhi whakahaere, me te poraka awaawa. Ko te wāhanga whakauru te pūtake, he mea hanga tika mai i te matua takirere, te ringaringa takirere, te puna me te hiri, e whakarato ana i te waeine whakahaere mō te mahi taketake o te takirere. Ka tāuta mārire te pereti uhi whakahaere i ngā wāhanga taumata whakahaere pairati e rite ana ki ngā mahi whakahaere rerekē, pērā i te roro, e whakahaere tika ana i te mahi o te takirere kātere. Ehara i te mea he tinana takirere taketake pakari te poraka awaawa mō te whakauru i te wāhanga whakauru me te tāuta i te pereti uhi whakahaere, engari he tinana hono matua hoki i waenga i te ara iahiko hinu matua me te ara iahiko hinu whakahaere, e whakarite ana i te tuku tika o te wai i roto i te pūnaha waipēhi.
Mai i te mātāpono mahi, he rite te takirere kātere ki tētahi kaiwhakahaere waka kua tino whakangungua, ka taea e ia te whakatuwhera me te kati tika i ngā putanga hinu A me B o te ara iahiko hinu matua mā te whakahaere i ngā panonitanga pēhanga o te putanga hinu. Ina kore he mahi waipēhi i te putanga whakahaere, ka nui ake te pēhanga waipēhi i raro i te matua takirere i te kaha puna, ka tere te pana i te matua takirere, ka honoa pai ngā ara iahiko hinu A me B, ā, ka taea te rere o te wai e hiahiatia ana, ā, ka taea te whakatau ngāwari i tōna ahunga rere e te pēhanga o ngā putanga A me B. I tetahi atu taha, ina he pēhanga waipēhi i te putanga whakahaere, ā, ka tutuki te pēhanga i ētahi tikanga, ka tere te kati o te wāhi i waenganui i te putanga A me te putanga B, ka ārai i te rerenga o te wai.
Ngā painga nui o ngā takirere kātere
He maha ngā painga whakamiharo o ngā takirere kātere, ā, ko ngā raraunga mahi matua e whai ake nei:
Te kaha rere:Ka taea e ētahi takirere kātere te neke atu i te 10,000L/min, he nui atu i ngā takirere ngongo tuku iho, ā, ka taea te aro atu ki ngā āhuatanga rere nui.
Tere urupare:I ngā horopaki pēnei i ngā tikanga kume a te mīhini whakarewa-mate e hiahia ana ki te tere urupare tino teitei, ka taea te whakaoti i te whakawhiti pēhanga teitei i roto i te 0.02 hēkona.
Te pono o te mahi:Kua whakamahia te hangarau hiri kōne, ā, he tino pai te mahi hiri; kāore he whakaritenga taurite i waenga i te matua takirere me te ringaringa takirere, ā, he māmā te pakaru, kāore e ngāwari te ārai, ā, kāore he āhuatanga whakapiri waipēhi. E whakaatu ana ngā tatauranga mai i tētahi kamupene mīhini hanga ko te wā wā rahunga (MTBF) o te pūnaha waipēhi e whakamahi ana i ngā takirere kātere he 12,000 hāora, he 40% teitei ake i tērā o ngā rōpū takirere tuku iho, ā, kua whakaitihia te utu tiaki ā-tau mā te 35%.
| Momo Painga | Ngā raraunga motuhake |
| Te kaha rere | Tae atu ki te 10000L/min, neke atu rānei |
| Tere urupare | Ka oti te whakawhiti pēhanga teitei i roto i te 0.02 hēkona (pēnei i te tikanga whakakī mīhini maka-mate) |
| Te wā i waenga i ngā rahunga | 12,000 hāora (40% teitei ake i ngā rōpū takirere tuku iho) |
| Te whakaiti i ngā utu tiaki ā-tau | 35% |
Te whānui o te whakamahinga o ngā takirere kātere i roto i te mara ahumahi
Nā tōna mahi tino pai, kua whakaatuhia e ngā takirere kātere te kaha o te whakamahinga i roto i ngā mara ahumahi maha:
Te mara mīhini hangarau mahi taumaha:Ka taea e ngā takirere kātere whānui-rahi (DN40-DN50) te tu atu i ngā pēhanga teitei neke atu i te 35MPa, me te kaha rere o te ≥500L/min, he pai mō ngā āhuatanga kawenga teitei pērā i ngā keri me ngā kerēne.
Pūnaha urupare tere:Ko te wā urupare o ngā takirere kātere o te takirere kōne he ≤3ms, he mea e tika ana mō ngā āhuatanga whakahaere tika pērā i ngā mīhini tāmi tere-tiketike me ngā karetao servo waipēhi.
Taiao tino parahanga:Ko te rōpū takirere kātere ātete-pahū e whakamahi ana i te matua takirere kowiri tira me te tātari e rua-wāhanga, ā, kua whai tiwhikete ATEX hei whakatutuki i ngā hiahia o ngā taiao uaua pēnei i ngā maina waro me te mahi whakarewa.
Pūnaha penapena-pūngao:Ka whakaitihia te ngaronga pēhanga o ngā takirere kātere e aro ana ki te kawenga mā te 40%, ā, ka taea te whakatutuki i te pai o te pūnaha ki te ≥85% mā te whakamahi i ngā papu rerekē. He whānuitia te whakamahinga i roto i te whakawhiti penapena-pūngao o ngā taputapu pēnei i ngā mīhini whakarewa werohanga me ngā mīhini whakarewa-mate.
| Ngā Wāhi Whakamahinga | Ngā momo takirere kātere e tika ana | Ngā Tohu Mahi Matua | Ngā taputapu noa |
| Ngā mīhini hanga mahi taumaha | Takirere kātere diameter nui (DN40-DN50 | Ka ātete ki te pēhanga teitei i runga ake i te 35MPa, te kaha rere≥500L/min | Ngā keri, ngā kerene |
| Pūnaha urupare tere | Takirere kātere momo-poppet | Te wā urupare≤3ms | Mīhini tā tere-teitei, karetao servo waipēhi |
| Taiao tino parahanga | Rōpū takirere kātere ātete-pahūtanga | Matua takirere kowiri tira + tātari wāhanga-rua, whaimana ATEX | Ngā taputapu keri waro me te whakarewa |
| Pūnaha penapena pūngao | Ngā Takirere Kārite Pūoko Utaina | Kua whakaitihia te ngaronga pēhanga mā te 40%, te whai huatanga o te pūnaha≥85% | Mīhini whakarewa werohanga, mīhini maka mate |
I te taenga mai o te wā Ahumahi 4.0, kua whakatairangahia e te umanga hanga ngā whakaritenga teitei ake mō te mohio, te whai huatanga me te penapena pūngao o ngā taputapu whakaputa. Hei wāhanga matua o te pūnaha waipēhi, ka haere tonu te takirere kātere ki te auaha me te whakapai ake i tana hangarau hei whakatutuki i te tono mākete e tipu haere ana. E whakaponohia ana ā muri ake nei, ka whai wāhi nui te takirere kātere ki ngā mara maha atu, ā, ka werohia he kaha ki te mahi pai me te pumau o te whakaputanga ahumahi.
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Wāhitau: Nama 255, Huarahi Fengcheng, Pāka Ahumahi o Wangchun, Ningbo, Haina
Te wā tuku: Hōngongoi-01-2025