I roto i te umanga pia, he mahi uaua, he mahi uaua hoki te tukatuka wai para. He nui te wai para e puta ana i te wā o te tukanga whakaputa pia, kei roto hoki he nui ngā matū koiora me ngā matūkai. Me tukatuka i mua i te wā e taea ai te purenga pai i roto i ngā tipu maimoatanga wai para tuku iho. Ko te Polyacrylamide (PAM), he pūmua taumaha-ngota teitei, kua waiho hei otinga whai hua mō te maimoatanga wai para i roto i ngā whare hanga pia. Ka tūhuratia e tēnei tuhinga me pēhea e taea ai e te PAM te whakapai ake i te tukanga maimoatanga wai para i roto i ngā whare hanga pia, me te whai wāhi atu ki te whanaketanga pumau.
Ngā āhuatanga o te wai para o te whare pia
He maha ngā wāhanga o te hanga pia, tae atu ki te hanga moro, te huri, te kuru, te kohua, te tātari, te tāpiri hopi, te whakapūkara, te whakamātau, te whakamārama me te takai. Ka puta te wai para mai i ngā pūtake rerekē i roto i ēnei tukanga, ko te nuinga o ēnei ko:
- Te wai horoi i roto i te tukanga hanga molt
- Wai horoi totoka
- Te wai horoi mō te tukanga whakapūkara
- Wai horoi tāke whakapūkara
- Wai horoi kēne me te pounamu
- Wai whakamatao
- Te horoi wai i roto i te awheawhe hua kua oti
- Me ētahi paru o te whare
He maha ngā wā kei roto i ēnei wai para ngā matū rauropi pērā i ngā pūmua, te rewena, ngā polysaccharides me ngā toenga witi. He uaua te kounga o te wai, ā, he uaua te tukatuka.
Me pēhea te whakapai ake a PAM i te maimoatanga wai para i roto i ngā whare hanga pia
Me pēhea te whiriwhiri i te Polyacrylamide mō te maimoatanga wai para o te whare pia
I roto i te tukatuka wai para o ngā whare hanga pia, he mea tino nui te whiriwhiri i te momo me te horopeta tika o te PAM. Hei whakatutuki i te pānga maimoatanga pai rawa atu, me whakatau te taumaha ngota ngota, te momo katote me te horopeta o te PAM mā roto i ngā whakamātautau taiwhanga me ngā whakamātautau i te papaanga me te whakakotahitanga me ngā wāhanga motuhake me ngā āhuatanga kounga wai o te wai para.
Ko ngā āhuatanga matua ko:
Ngā momo matū totoka i roto i te wai para:Kei roto i ngā wai para pia ngā matū rauropi pērā i te pūmua, te rewena, me ngā polysaccharides, inā koa ko ngā pūmua rewena me te molt.
Te uara pH o te wai para:Ka pā anō hoki ngā uara pH rerekē o te wai para ki te mahi a te PAM.
Te pōuri o te wai para:Ko te wai para he nui te paru, me whakamahi i ngā matū whakapūkara whai hua ake kia pai ai te whakapūkara.
E toru ngā momo o te PAM: cationic, anionic me te nonionic. Mō ngā wai para pia he nui te ihirangi matū waro me te utu kino, ko te PAM cationic taumaha-ngota teitei te mea pai rawa atu. Nā tōna kaha ki te whakapūpū ka taea te whakatau tere i ngā paru me te whakapai ake i te whai huatanga o te tango totoka.
He mea nui te horopeta o te PAM mō te whai huatanga o te maimoatanga waipara. Mēnā ka nui rawa te tāpiri o te PAM, ka hua ake pea he para me te nui rawa o te paru, engari mēnā ka iti rawa te tāpiri, ka hua ake pea he hua kino o te maimoatanga. Nō reira, he mea tino nui te whakahaere tika i te horopeta o te PAM.
He otinga whai hua, whai hua, ā, he pai hoki mō te taiao te Polyacrylamide (PAM) mō te maimoatanga wai para i roto i ngā whare hanga pia. Mā tōna kaha ki te whakapūpū me te whakakōkī i ngā totoka kua whakatārewatia ka āwhina i te whakapai ake i te kounga o te wai, te whai huatanga o te tātari me te whakahaere wai para. E whakapau kaha ana a Yuncang ki te whakarato i ngā matū maimoatanga wai kounga teitei hei whakatutuki i ngā hiahia motuhake o ngā momo ahumahi, tae atu ki ngā whare hanga pia. He tohunga mātou ki te whiriwhiri i te momo me te horopeta tika o te PAM hei whakarite i te mahi tukatuka pai rawa atu, hei whakaiti i ngā utu whakahaere me te pānga ki te taiao. Mā te tautoko hangarau me ngā otinga mekameka tuku ngāwari, ka āwhina mātou i ā mātou kiritaki ki te whakatutuki i te kounga wai ma, hei whakarei ake i te pumau, me te whakatutuki i ngā paerewa ture. Kōwhiria a Yuncang kia whiwhi ai i ngā otinga maimoatanga wai pono, whai hua, ā, he pai hoki mō te taiao.
Wā tuku: Hepetema-26-2025