Kupu Whakataki: Te Wero e Tupu Ana o te Kohu i roto i te Wai Para o te Ahumahi Kai
He wero tonu te ngako, te hinu, me te hinu (FOG) i roto i te maimoatanga wai para, inā koa i roto i te umanga kai me te wharekai. Ahakoa he kīhini arumoni, he wheketere tukatuka kai, he whare kai rānei, he nui ngā wai para e kapi ana i te hinu e puta ana i ia rā. Ahakoa kua tāutahia ngā mahanga hinu, he nui tonu te hinu kua whakapūpūtia e uru ana ki te awa wai para, ka puta he aukati, he kakara kino, he utu nui hoki te tiaki.
I ngā wā tino kino, ka taea e te kohu i roto i ngā puna mākū te hanga paparanga mārō e whakaiti ana i te kaha o te maimoatanga engari ka puta hoki he tūponotanga ahi, ā, me nui te mahi horoi. Ko tēnei take e puta tonu mai ana me whai otinga whai hua ake, mō te wā roa—ina koa kei te whakakaha haere ngā ture taiao puta noa i ngā mākete o te ao.
Whakaahua nā Louis Hansel i runga i te Unsplash
He aha i kore ai e rawaka ngā tikanga tuku iho
He iti noa iho te kaha o ngā otinga tuku iho pērā i ngā tāke whakatō me ngā mahanga hinu ki te tango i te hinu e rere noa ana. He uaua ki te whakatau i ēnei āhuatanga:
Ngā hinu whakaemulsified kāore e mānu ngāwari
Te nui o ngā kukū o ngā mea rauropi (hei tauira, COD, BOD)
Te kounga o te wai para e rerekē ana, he mea noa mō ngā wai para e pā ana ki te kai
Mō te maha o ngā pakihi iti me te rahi-waenga, ko te wero kei te whakataurite i te mahi, ngā here o te wāhi, me te whai huatanga o te utu.
Te Whakarewatanga o te Hau Whakarewa (DAF): He Otinga Kua Whakamātauhia mō te Tango i te Kohu
Ko te Whakarewa Hau Whakarewa (DAF) tētahi o ngā hangarau tino whai hua mō te wehewehe i te KOHU me ngā totoka whakatārewatia i te wai para. Mā te werohanga i te wai pēhanga, kua mākū ki te hau ki roto i te pūnaha, ka hangaia he mirumiru moroiti ka piri ki ngā matūriki hinu me ngā totoka, ka mānu ki te mata kia ngāwari ai te tango.
Ngā Painga Matua o ngā Pūnaha DAF mō te Wai Para Mahanga Hinu:
Te tango tino whai hua o te hinu whakaemulsified me ngā matūriki pai
He tapuwae kiato, he pai mō ngā taiao kīhini, tipu kai rānei
He tere te tīmatanga me te whakaweto, he pai mō te mahi wā poto
He iti ake te whakamahinga matū, he māmā hoki te whakahaere paru
Ngā Pūnaha Holly DAF: I Hangaia mō ngā Wero o te Wai Para Kai
Kua hangaia ngā pūnaha Whakarewa Hau a Holly hei whakatutuki i ngā hiahia uaua o te tango i te KOHU ā-pākihi me te ā-pākihi:
1. Te Whakaputa Mirumiru Matatau
Tō mātouHangarau DAF Rere Anōka whakarite i te hanganga pūmau me te matotoru o ngā mirumiru moroiti, ka whakarei ake i te whai huatanga o te hopu FOG, ahakoa mō ngā hinu kua whakaemulsified.
2. Whānui te Awhe Kaha
Mai i ngā wharekai iti ki ngā tukatuka kai nui, ka tautokohia e ngā pūnaha Holly DAF te kaha rere mai i te 1 ki te 100 m³/h, e pai ai mō ngā tono kore-pūnaha me ngā tono pokapū.
3. Ngā Hoahoa Hangaia-Ritenga
He rerekē ngā āhuatanga whai mana o ia kaupapa. Ka tukuna e Holly ngā otinga kua whakaritea me ngā ōwehenga rere hangarua ka taea te whakarerekē me ngā tāke whakapūmau kua whakauruhia hei whakapai ake i te tango parahanga i raro i ngā āhuatanga wai rerekē.
4. Hoahoa Penapena Wāhi
Mā ngā wāhanga whakauru pēnei i te whakapūmau, te whakapūmau i te wai, me ngā tāke wai ma ka āwhina ki te whakaiti i te wāhi tāutanga me ngā whakapaunga whakapaipai.
5. Hanganga Pakari me te Āhua Ma
Kei te wātea mai i te kowiri tira 304/316L, i te maitai waro rānei kua whakakikoruatia ki te FRP, kua hangaia ngā waeine Holly DAF hei ātete ki te waikura, hei whakarite hoki i te pono mō te wā roa, ahakoa i raro i ngā āhuatanga waipara o te kīhini.
6. Mahi Aunoa
Mā te aroturuki mamao me te whakahaere aunoa, ka whakaratohia e ngā pūnaha Holly he mahi haumaru, he pono, he penapena mahi hoki.
Ngā tono noa
Ahakoa kei te whanakehia ngā rangahau take motuhake, kua whānuitia te whakamahi i ngā pūnaha Holly DAF i roto i:
Ngā mekameka wharekai
Ngā kīhini hōtēra
Ngā kōti kai pokapū
Ngā whare tukatuka me te tākai kai
Te tukatuka wai para mīti me te miraka
Kua pūrongohia e ēnei whare te pai ake o te tutuki i ngā ture tukunga para, te whakaiti i ngā utu whakahaere, me te whakaiti i ngā aituā tiaki.
Whakamutunga: Hangaia he Pūnaha Wai Para o te Kīhini, he Ma, he Kakariki ake
I te tipu haere o te umanga kai, ka nui haere hoki te hiahia mō te maimoatanga waipara whai hua, pumau hoki. Kāore te waipara kapi i te kohu e waiho hei raruraru motuhake—he mōrearea mahi o ia rā mō ngā kīhini me ngā whare kai puta noa i te ao.
He otinga pono, he otinga urutau hoki ngā pūnaha Whakarewa Hau a Holly mō te maimoatanga wai para i roto i te mahanga hinu. Ahakoa he 10 tana ia 8 hāora, he 50 tana rānei ia rā, ka taea te whirihora i ā mātou pūnaha kia rite ki tō kaha me ō whāinga maimoatanga.
Whakapā mai ki a mātou i tēnei rā kia mōhio ai koe me pēhea te āwhina a te hangarau Holly DAF i a koe ki te hanga i tētahi pūnaha maimoatanga wai para kia ma ake, kia tutuki ai hoki ngā whakaritenga e tika ana.
Wā tuku: Hurae-25-2025