Hei whakautu i te raruraru o te pikinga o ngā reiti rahunga taputapu me ngā utu tiaki i puta mai i te parahanga o te tīhiera i roto i tētahi umanga mahi miihini nui, kua whakawhanakehia e tā mātou kamupene tētahi pūnaha horoi tīhiera taumata-toru me te rere tukatuka pumau o te 5m³/h. Ka tangohia e tēnei pūnaha ngā paru me te makuku mai i te tīhiera, ka tino whakarei ake i te pono o te whakahaere taputapu me te whakaiti i te utu tiaki ā-tau tata ki te 30%.
Ka whakamahia e tēnei pūnaha tētahi tukanga ahu whakamua maha-wāhanga o "tātari matotoru momo-pēke + tātari pai PE + wehenga whakahiato mō te tango wai". He mea hanga te hanganga whānui ki te maitai waro, ā, he turanga nekeneke kei roto, he mea watea mō te whakatakotoranga me te whakahaere i te papaanga."
Te Rere o te Tukanga me ngā Āhuatanga Hangarau
Ko te tukanga whakahaere o te pūnaha penei:papu taputapu → tātari putea → tātari huānga tātari PE → huānga tātari whakahiato → huānga tātari wehenga.
Taumata 1: Tātaritanga Matariki Momo-Pēke
Hei wāhanga tiaki-mua, ka whakamahia he tātari momo-pēke me te kaha puehu nui. Ka taea e ia te hopu tere i ngā matūriki nunui pērā i te waikura me te onepu he whānui neke atu i te 50μm i roto i te tīhiera. Mā tēnei mahi ka taea te whakaiti i te kawenga i runga i te pūnaha tātari e whai ake nei, me te whakaroa i te roa o te mahi o te wāhanga tātari tika mā te30% – 50%He mea hanga te whare tātari ki te maitai waro, me te pēhanga hoahoa o te 1.0 Mpa. Ko te rahi o ia putea tātari he Φ180×810mm, ā, ko te horahanga tātari he 0.5 m².
Taumata 2: Tātaritanga Matatau me ngā Huānga Tātari PE
Ko te tīhiera kua tātarihia kia matotoru ka uru ki roto i tētahi wae tātari pai e 25 ngā wae tātari polyethylene (PE) kaha-teitei. Ko te tika o te tātari ka eke ki5 µm, ka taea te hopu pai i ngā matūriki ririki pēnei i te colloids me te asphaltene, ka whakarato i te taurangi ma mō te wehenga wai me te whakahinuhinu taputapu i muri mai. Ko te rahi o te huānga tātari he Φ38×1000mm, ā, he mea hanga hoki te whare ki te maitai waro.
Taumata 3: Te Wehenga Whakakotahitanga mō te Tango Wai
Koinei te wāhanga matua mō te maroketanga hohonu. Ka rere te tīhiera mā roto i te wae tātari whakakotahi me te wae tātari wehewehe. Ka whakapotoa e te wae tātari whakakotahi ngā pata wai ririki kua marara i roto i te wai hei pata wai nui ake, kātahi, i runga i te rerekētanga mātotoru, ka tere te wehea o te hinu me te wai i roto i te wae tātari wehewehe. Ā tōna wā, ka whakaitihia te nui o te wai i roto i te tīhiera putanga ki raro iho i te...100 ppm, he nui atu i te paerewa ahumahi. Ko ngā whakatakotoranga o ngā huānga tātari honohono me te tātari wehewehe he 100×1000mm, e 3 ngā wahi me te 1 te wahi.
Puku matua me te whirihoranga
Ka whakaratohia te mana o te pūnaha e te papu taputapu maitai whakarewa momo KCB135, me te rere kua whakatauria o te 135 L/MIN me te motuka 4KW e ōrite ana. Ka whakauruhia e te waeine katoa ngā ine pehanga, ngā mowhiti hiri, ngā takirere ā-ringa, me ngā paipa hononga, me ētahi atu, kia mau ai te mahi pono me te pumau o te pūnaha i raro i te pehanga mahi o te 0.6 Mpa.
Ko te angitu o te whakatinanatanga o tēnei take, ehara i te mea i aro tika ki ngā āhuatanga o ngā kiritaki anake, engari i whakaatu hoki i te whai huatanga tino pai me te uara hangarau tino whakarite o te hangarau tātari matatau maha-taumata i roto i te mara o te purenga wahie.
Wā tuku: Whiringa-ā-rangi 24-2025