Whakapūngao Kiriata Hinga Maha Pānga
Ka whāngaihia te horapa o te pūwero ki roto i tētahi kiriata ōrite i roto i ngā ngongo poutū. Ka whakaitihia te pāmahana koropupū e te korehau, nō reira ka āta mimiti haere i te ΔT iti, i te mea ka tere te neke o te kiriata. Mā taua arorau wera ka tiakina ngā kai tairongo, ka whakaitihia hoki te poke.
Ka arahina e te tahora pānga maha te mamaoa tuarua mai i tētahi pānga ki te whakamahana i tētahi atu pānga i te pēhanga iti iho, ka whakapiki ake i te penapena mamaoa me te whakaiti i te hiahia mō ngā poiha.
Ka taea e ngā tipu te tāpiri atu i te TVR (steam jet thermocompressor) te MVR rānei (mechanical recompressor) hei hangarua i te mamaoa, kaua e tahu wahie tāpiri. Ka whakamahia e te anga, ngā paipa, me ngā oko he mata pa ki te kowiri tira me te hoahoa hauora.
Ko te pūnaha whakahaere he mea hanga mai i Siemens me ngā au HMI, ngā hononga, me te whakahaere tohutao; ka kite ngā kaiwhakahaere i ngā tautuhinga i runga i te mata, ā, ka taea tonu te tukurua i ngā oma puta noa i ngā huringa.
Ka whakaemihia e ngā kaihanga kai me te inu ngā wai mārama, ngā penupenu, ngā tirikara, ngā awa miraka, te kawhe me ngā tangohanga tipu, me te pupuri tonu i te kounga teitei.
Ka whakaitihia e te korehau me te noho poto ngā kakara "kua maoa" me te ngaronga o te tae, ka whakapai ake i ngā hua o te rongo me ngā hua o te whakamaroke.
Ka whai hua ngā takawaenga matū me ngā takawaenga rongoā i te iti o te ahotea wera me te mana korehau pumau.
He mea nui te ΔT ngawari i raro i te korehau mō te wā mahi me te kounga. Ka mura ngā kakara mena ka nui te pēhanga; ka tiakina e te korehau, ka whakaiti i te ngaronga o te tango.
Ko ngā ture akuaku e hiahia ana kia maeneene ngā mata pa ki te maitai kore waikura, me ngā huringa CIP aunoa me ngā tawhā kua rehitatia.
Mā tēnei hoahoa ahumahi ka mārama ngā tautuhinga me ngā hononga ki ngā kaiwhakahaere, kia arotahi ai rātou ki te nui o te mahi me te tutuki i ngā whakaritenga, kaua ki te whawhai ki ngā hapa.
1. Te kohikohi me te tātari i te whāngai → te whakau i ngā totoka, te tango i ngā matūriki nunui.
2. Te whakamahana i mua → whakapiki ake i te pāmahana o te whāngai kia tata ki te pāmahana kia pumau ai te hanganga kiriata.
3. Tātarihia te whakatakoto korehau me te pūwhakamātao → tōia te pēhanga ūnga; manatokohia te kaha whakamatao.
4. Te tohatoha kiriata → whakamakukuhia ngā ngongo katoa kia ōrite; tiakina te uara U me te reka.
5. Pānga 1 te mimiti → kohuatia te wai; tukuna te mamaoa hei whakamahana i te pānga e whai ake nei.
6. Whakawhitinga pānga o te kohu → rere ki te pēhanga iti iho; hangarua te wera huna.
7. Pānga N mimiti → kukū mutunga i te ΔT ngawari rawa atu.
8. Wehewehenga wai kohu → tangohia te mea e piri ana; tiakina te whakapūmau me te kakara.
9. Te whakahaere i te wai mākūkū me te wai mākūkū → whakahokia te wai mākūkū ma ki ngā pane.
10. Hua hei pupuri i te tāke / te waeine e whai ake nei → herea ki te UHT, ki te deaerator, ki te whakakī aseptic rānei.
11. CIP → horoi rere/kawakore/waikawa/horoi whakamutunga; te pāmahana takiuru.
A) Tinana Kiriata Hinga
Hanganga: ngā ngongo poutū me ngā pane horoi me te pepa ngongo kua whakapaitia.
Te Kaupapa: hanga he kiriata angiangi, e peia ana e te kaha ā-papa, kia tere, kia māeneene ai te mimiti.
Mātāpono mahi: ka pehia e te korehau te kohua; ka noho iti te ΔT; ka poto te wā noho hei pupuri i te reka me te tae.
Te whakamahinga: wai, penupenu, miraka, tangohanga.
Ngā rerekētanga: he nui ngā tauwehenga whakawhiti wera me te poto o te rere i roto i te wā; he mata pa he kowiri tira, he akuaku.
Pānga: kounga teitei, iti iho te poke, pumau te rere o te wai puta noa i ngā oma roa.
B) Pūnaha Tohatoha Kiriata
Hanganga: te pane tohatoha whāngai me ngā taputapu o roto e whakamakuku ana i ia ngongo kia ōrite.
Te kaupapa: te ārai i ngā ira maroke o te pakitara me ngā rārangi wera.
Te mātāpono mahi: mā te tere makuku e whakahaeretia ana ka mau tonu te kiriata puta noa i ngā ngongo katoa.
Te Whakamahinga: he mea nui ki ngā penupenu hua me ngā whāngai totoka whakauru.
Ngā rerekētanga: ahakoa te mākū ka tautokona ngā uara U, ā, ka roa ake te roa o te oma.
Pānga: he iti ake ngā mutu horoi; he pumau te kounga o te hua i ngā huringa mahi.
C) Ngā Whakawhiti Wera Whakamahana-mua me ngā Whakawhiti Wera Pānga Maha
Hanganga: whakamahana-mua me ngā whakamahana pānga i roto i te raupapa.
Te Kaupapa: te whakamahi anō i te wera huna mai i te pānga o mua hei whakaiti i te whakamahinga o te mamaoa.
Mātāpono mahi: ka wera te mamaoa mai i te pānga i i te pānga i+1 i te pēhanga iti iho.
Te Whakamahinga: ngā pānga takitoru, takiwhā rānei hei tūāpapa; he maha atu ngā pānga ina tika ana ngā mahi whaipainga.
Ngā Whakarerekētanga: hototahi ki te TVR/MVR me ngā pūtake wera para.
Pānga: he nui ake te ōhanga mō te mamaoa me te iti ake o te utu mō ia kiro.
D) Ngā Wehewehe Kohu-Wai
Hanganga: ngā wehewehe poutū/āwhiowhio me ngā demisters.
Te kaupapa: te tango i ngā pata i mua i ngā pūwhakamātao me ngā pūwhakakōpeke.
Te mātāpono mahi: te kaha o te kaha me te rere o te mana whakahaere.
Te whakamahinga: ngā pānga katoa; inā koa te pānga whakamutunga mō te pupuri i te kakara.
Ngā rerekētanga: te wai whakapūkara ma; ngā kawenga korehau me te pūwero pumau.
Pānga: he roa ake te ora o ngā taputapu, ā, he iti ake te ngaronga o te kakara.
E) Te Taiao Whakamātao me te Korehau Mata
Hanganga: te pūwhakamātao anga me te ngongo, te porowhita wai whakamatao, ngā papu korehau/ngā pūwero.
Te Kaupapa: te huri i te kohu hei waipūhau, me te pupuri i te korehau kia rite ki te ūnga.
Mātāpono mahi: mā te whakakore wera i te pāmahana pumau ka whakau te pehanga.
Whakamahinga: kai, miraka, matū; korehau hōhonu mō ngā whāngai e tairongo ana ki te wera.
Ngā Mea Whakarerekē: ka whakapai ake te korehau pumau i te kounga o te hua me te taurite o te pūngao.
Pānga: he iti ake ngā whakaoho; he auau tonu te rere i ngā pāmahana e hiahiatia ana.
F) Wāhanga TVR (Te Whakakorenga Anō o te Kohu Wera)
Hanganga: pūwero mamaoa (kāore he wāhanga neke) me te mana whakahaere mamaoa nekehanga.
Te Kaupapa: te pēhi anō i te rerenga o te kohu ka whakahoki mai hei reo whakamahana.
Mātāpono mahi: ka kukume te mamaoa nekehanga i te mamaoa tuarua, ka whakapiki ake i tōna pāmahana/pēhanga.
Te whakamahinga: ina wātea te mamaoa, ā, me noho taurite te CAPEX.
Ngā rerekētanga: te māmā me te pono "pērā i te tāpiri i tētahi atu pānga."
Pānga: he kaha te penapena OPEX ki ngā tereina tawhito.
G) MVR (Mīhini Whakakōpeke Anō i te Kohu) Module
Hanganga: pupuhi/pūwero, puku motuka, VFD, whakahaere waikeri.
Te kaupapa: pēhi anō i te nuinga o te kohu ki te hiko, kaua ki te kohu ora.
Te mātāpono mahi: ka whakanuia e te mahi miihini te pāmahana mātotoru mō te whakamahi anō hei whakamahana matua.
Taupānga: ngā wāhi e pai ana mō te hiko, ngā kaupapa whakakore waro rānei.
Ngā rerekētanga: te iti rawa o te hiahia mō te mamaoa motuhake; te whakaiti i te pānga ki ngā wahie pūmua.
Pānga: he nui ngā tapahi i te pūngao me te CO₂ me ngā kōtaha wera pumau.
H) PLC + HMI me te CIP Aunoa
Hanganga: Siemens PLC, HMI mata-pā, taputapu hiko rongonui, whakahaere tunu kai, hononga raka; mahi CIP whakauru me ngā takirere.
Te Kaupapa: te pupuri i ngā pūwāhi taunga, te whakaatu i ngā ia, me te whakapoto i ngā huringa mā te whakamahi i ngā huringa CIP aunoa.
Mātāpono mahi: te whakahaere porowhita kati i te pāmahana, ngā taumata, te korehau, me ngā rere; e toru ngā aratau mahi e wātea ana mō ngā huinga pānga.
Ngā rerekētanga: te mana whakahaere motuhake a Siemens, te mana hononga mō ngā whakawhiti āhua haumaru, me ngā wāhanga waitohu o te ao.
Pānga: he iti ake ngā kaiwhakahaere mō ia rārangi, he haumaru ake ngā whakawhiti, ā, he ma, he taea te tukurua ngā oma.
Whakahaerehia ngā wai mārama/pūpū, ngā penupenu, ngā mea miraka kukū, ngā tangohanga tipu, me ngā tirikara i runga i ngā wā ahumahi. Ka tiakina te kounga e te kiriata e hinga ana i raro i te korehau.
Ka taea e te hangarau te whakarite i ngā pānga, te korehau, me te whakaurunga wera puta noa i te tereina katoa.
Ka taea e ngā tipu te whakawhiti i te konutea ki te UHT, te deaeration, te whakakī aseptic rānei mā te whakamahi i ngā aho poto hei whakaiti i ngā ngaronga me te whakahaere i ngā arotake kia māmā noa iho.
Ka whakahaerehia e ngā kaiwhakahaere ngā tohutao PLC, ngā pūwāhi tautuhinga, me ngā whakaoho mai i ngā mata HMI, ko ngā hononga e whakarite ana i ngā papu, ngā takirere, me te mimiti kia noho haumaru ai ngā tīmatanga me ngā aukati. Ka tuhia e te pūnaha ngā au me ngā rekoata puranga mō ngā arotake QA me ngā tipu; ka tautokohia e ngā kaweake raraunga te whakapai tonu.
E whakamahi ana te hoahoa a EASYREAL i ngā mana whakahaere Siemens me ngā wāhanga hiko waitohu hei whakapūmau i te pono.
E toru ngā momo whakahaere e tautokona ana e te mīhini whakapūngao (hei tauira, ngā pānga katoa i te wā kotahi, te tuatoru + te tuatahi, te tuatahi rānei anake) kia taea ai e ngā tipu te urutau ki ngā panonitanga o ngā rauemi mata, ngā matapihi utu, te mahi kawenga wāhanga rānei, me te kore e ngaro te pumau.
Ka oma te CIP mai i te HMI kotahi me ngā hikoinga kua tautuhia me ngā arowhai pāmahana/wā.
Whakawhāitihia tō matapihi whāngai (te tomokanga/te putanga °Brix, te matotoru rānei), te kawenga tango wai o ia rā, te pāmahana hua e whakaaetia ana, me ngā ratonga (te taumata/ngā utu o te mamaoa, te hiko, te wai whakamatao).
Ka whakaarohia e mātou te tatau pānga, ngā kōwhiringa TVR/MVR, ngā whai wāhitanga whakauru wera, me te tahora/P&ID me ngā mahi whakatūnga me te mahere tāpiringa.
Contact EASYREAL: [email protected].
Ngā Hua e Pā Ana
