Nga Kaihanga Wai
Nga Kaihanga Wai
TE WHAKAAHUA WAIKAUPAPA TF-2703
E tika ana mo te whakakoi tae o te ta me te waikano wai para; ka taea hoki te whakamahi ki te rongoa i te wai para tae teitei mai i te hanga waikano takawaenga.
1. Ko te hua ka diluted ki te 10-50 wa wai.
2. Kātahi ka tāpirihia ki te wai para, whakatika pH=6-9, kātahi ka whakakorikorihia, ka taea te whakaheke, te rere ranei o te hau kia wai marama.
3. I te wa e hohonu ana te tae o te wai para me te CODcr o te wai para, me whakamahi tenei hua ki te whakakotahitanga me te flocculant parakore ki te whakaiti i te utu mo te maimoatanga.
4. Tutohu 5-200g o te wai taketake mo ia tana o te wai para.
Whakatauhia te inenga tuuturu i runga i te whakamatautau taiwhanga.
TE WHAKAAHUA WAIKAUPAPA TF-2705
He pai mo te maimoatanga wai para tae o te ta me te tae; ka taea hoki te whakamahi ki te rongoa i te wai para tae teitei mai i te hanga takawaenga waikano.
1. Ko te hua ka diluted ki te 10-50 wa wai.
2. Kātahi ka tāpirihia ki te wai para, whakatika pH=6-9, kātahi ka whakakorikori, ka taea
ka pupuhi, ka maanua ranei ki te rangi kia wai marama.
3. Ina hohonu te tae o te wai para me te CODcr o te wai para
tiketike, kia whakamahia tenei hua i roto i ngā ki pararopi
flocculant ki tino whakaiti i te utu o te maimoatanga.
4. Tutohu 5-200g o te wai taketake mo ia tana o te wai para.
Whakatauhia te inenga tuuturu i runga i te whakamatautau taiwhanga.
AWHINA WHAKANUITF-2713
Ka whakamahia hei coagulant mo te maimoatanga o te rerenga wai para ahumahi;He pai mo te maimoatanga wai para o te taa me te tae me te hanga pepa.
1. Ko te inenga whānui ko te 1-10mg/L, me waimeha te hua ki te 1‰-5‰ te kukū i roto i te wairewa wai i mua i te horopeta.
2. Taurite te horopeta i te paura ki roto i te wai whakakorikori ina rewa, ka taea e te whakamahana tika （60 ℃） te whakatere i te rewa.
3. Kia pai ki te whakamatau i mua i te whakatau i te inenga pai rawa atu.
AWHINA WHAKANUITF-2721
Ka rite ki te coagulant mo te maimoatanga flocculation wai para ahumahi;He pai mo te maimoatanga wai para o te taa me te tae me te hanga pepa.
1. Ko te inenga whānui ko te 1-10mg/L, me waimeha te hua ki te 1‰-2‰ te aro ki roto i te wairewa wai i mua i te horopeta.
2. Taurite te horopeta i te paura ki roto i te wai whakakorikori ina rewa, ka taea e te whakamahana tika （60 ℃） te whakatere i te rewa.
3. Kia pai ki te whakamatau i mua i te whakatau i te inenga pai rawa atu.
COAGULANT TF-2732
Ka rite ki te coagulant mo te wai para ahumahi, te purenga ranei o te parakaingo taone.He pai mo te horoi i te maimoatanga o te tuhi me te tae, te hanga pepa, te hiako, te whakarewa taimaha, te kai me etahi atu wai para ahumahi.
1. Whakapaia te hua ki roto i te otinga 5-10% me te wai marama i mua i te whakamahi, ka whakamahi i muri i te whakakotahitanga.
2. E ai ki te kounga o te wai, whakatauhia te inenga pai ma te whakamatautau taiwhanga.
KAUPAPA KAUPAPA TF-2810
Ka rite ki te momo hou o te polyether motuhake whakarerekē silicon defoamer i roto i te ahumahi, biomatū me ētahi atu maimoatanga wai para;Ko te whakamahi mo te wa roa he pai ki te aukati i te puranga paru o te harotoroto ETP.
1. ka taea te whakamahi tika, te waimeha ranei, me whakamakuku ki te 1-10 wa wai;
2.General inenga 1-100mg hua mata/Liter o parakaingaki;
3. Ko te inenga motuhake ka whakatauhia e te kaiwhakamahi i runga i te ahua o te pahuka me te maha o nga parahanga.
Tuhia to korero ki konei ka tukuna mai ki a matou