Papamuri Kaupapa
I roto i tētahi tipu tango tote wai i te Middle East, i whakamahia e te pūnaha tātari taketake ngā tātari kete tuku iho. Nā te kaha o te waikura o te wai me te nui o te poke, he maha ngā wā i purua ai ngā mata tātari, ā, he poto noa te auau horoi ā-ringa, kotahi i ia rua rā, ā, he tino pāngia te whai huatanga o te taputapu. I tumanako te kiritaki ki te kimi i tētahi taputapu tātari e ātete ana ki te waikura, ka taea te horoi aunoa, ā, he iti hoki ngā utu tiaki.
Otinga
I runga i ngā tawhā tikanga whakahaere i whakaratohia e te kiritaki – te wai moana whakahaere, me te tere rere o te 30 mita pūtoru ia hāora, te pēhanga hoahoa o te 10 pae, me te whakaritenga tika tātari o te 80 maikiromita – i tūtohutia e tā mātou kamupene te momo JYSCF-DN250-DN100.tātari horoi-ake momo paraihe.
I te mea he nui te waikura o te wai moana, i whakapai ake mātou i ngā wāhanga katoa e pā ana ki te wai i roto i te tātari ki te maitai kore waikura 316L, ko ngā wāhanga kore-pā i hangaia ki te maitai kore waikura 304. I tīpakohia ngā hiri hei rapa EPDM. Mā tēnei ka roa te ātete ki te waikura kohu tote. Ka whakamahia e te hanganga horoi he paraihe nairona me ngā kupenga poro 316L, e kore e whakamana noa i te hua horoi engari ka karo hoki i te kino o te mata tātari i puta mai i ngā paraihe whakarewa.
Mō te pūnaha whakahaere, kua whakauruhia e mātou he kāpata whakahaere kowiri tira ki ngā wāhanga hiko Siemens PLC me Schneider. Kei roto ko te horoi rerekētanga pēhanga aunoa, te horoi wā, me ngā mahi whakaoho hapa, ā, kua honoa ki te papu whāngai kei te papaanga kia tutuki ai te mahi aunoa katoa.
Pānga whakatinanatanga
I muri i te tāutanga me te whakatikatika i ngā hapa o te taputapu, kua neke atu i te 8 marama e mahi pūmau ana. Ko ngā urupare a te kiritaki penei:
Ka tutuki te pānga tātari i ngā paerewa: Ka hopukina e te tātari āhua poro 80-micron te onepu pai me ngā matūriki iri i roto i te wai moana, ka whakaitihia te auau horoi o te kiriuhi osmosis whakamuri i raro iho i te wai mā te 60%.
Ka penapenahia te kaha o te tangata mā te mahi aunoa: Kia tae te rerekētanga pēhanga ki te uara kua whakaritea o te 0.3 MPa, ka tīmata aunoa te tukanga horoi me te tango wai, me te kore e hiahiatia he wawaotanga ā-ringa. Ka huri ngā kaiwhakahaere o te papaanga mai i ngā tirotiro o ia rā ki ngā tirotiro ā-wiki.
He ātete waikura tino pai: Kāore e kitea te waikura, te turuturu rānei o te rauemi 316L me ngā hiri EPDM i roto i ngā taiao wai moana.
He iti te utu tiaki: Tae noa mai ki tēnei rā, kei te mahi tonu ngā huruhuru nairona me te hanganga mata porowhita, kāore he take e hiahiatia ai te whakakapi i ngā wāhanga e manawapa ana.
Arotake a te kiritaki
I te whakawhitiwhiti kōrero i muri mai, i kī te kaiwhakahaere kaupapa o te taha kiritaki: "Kua whakatauhia e tēnei tātari horoi-ā-unoa tā mātou raruraru roa o te aukati i te mata tātari. He tino pai te mahi aunoa, ā, he tino pai mō ngā āhuatanga kino o te wai moana. I taua wā anō, i whakaratohia e tō wheketere ngā tuhi hangarau taipitopito i te wā o te tukanga whakaritenga me te tautoko whakatika hapa mamao i te wā tika."
Whakarāpopototanga Take
Kua tino whakaatu tēnei kaupapa tango tote i te Middle East i te pono me te whai huatanga ōhanga o ā mātou tātari horoi-ake i roto i ngā momo wai tino waikura, te mahi tonu, me ngā āhuatanga mahi kore tangata. Hei wheketere pūtake, ka taea e mātou te whakarato i ngā otinga ritenga i runga i te kounga wai rerekē, te tere rere, te tika me ngā whakaritenga rauemi. E mihi ana mātou ki ngā kiritaki o roto me tāwāhi ki te whiriwhiri me te mahi tahi.
Wā tuku: Pipiri-09-2026