Tono
te rehu peita te kaiwhakarewa wai te kaiwhakarewa kohu peita te wai ma nga matū te kaiwhakarewa kohu tā
I. Ngā Āhuatanga o te Rehu Peita Whakapūpū
1. Kāore e mura
2. Kāore he formaldehyde, he konganuku taumaha me ētahi atu matū kino.
3. Kāore he kakara motuhake
4. Te pūwāhi tio ≤ 0°C
5. Te wā rokiroki i te pāmahana rūma ≥ 6 marama
2, Ngā whakaritenga kounga mō te flocculant peita
1. te uara pH wai kāore he whakarerekētanga (whiringa kore) - ngā whakaritenga whakarerekētanga uara pH wai 7.5-9
3. Ngā paearu tāpiri mō te whakapūkara peita.
Ngā paearu tāpiri tuku iho.
Te tomokanga wai toia a te Kaihoko A, tāpirihia kia 4-5 ngā wāhanga mō ia mano o te wai toia.
Putanga wai hangarua a te Kaihoko B, tāpirihia kia 4-5 ngā wāhanga mō ia mano o te wai hangarua.
4. Ngā whakaritenga kounga wai i muri i te maimoatanga ki te wai whakapūkara peita
1. Āhua: ka whakapūpū ngā paru peita, ka mānu, ka mārama te wai.
2. Te tere mānu whakapoto: ≥95% - inenga o ia rā
3. Kakara: kore kakara - kotahi te kakara o te ihu
4. Teitei o te pahuka kaukau: ≤5cm
5. Tirohanga: ≥ 15cm - inenga o ia rā
6. Te piri o te paru: kāore he piri mena ka pā te ringa kotahi ki te paru
7. Te ihirangi o te COD: ≤100mg/ml
8. te roa o te oranga o te wai: ≥ 6 marama: (te kawe wai hangarua ≥ 500mm/cm mō te whakawhiti wai)
V. Ngā tikanga whakamātautau mō ngā tauira iti o te whakapūkara peita.
Ngā Taipitopito Tere
Ngā Whakatakotoranga
Kiato: 1000--1100
Ihirangi Totoka: 7.0±1.0%
Ngā wāhanga matua: te pūhui kationika
Āhua: wai mārama me te kikorangi mārama
Uara PH: 1.0~2.5
Wairewatanga: tino wairewa i roto i te wai
Ko te matū whakapūkara mō te kohu peita he mea hanga mai i te matū A me te matū B. Ko te matū A tētahi momo matū maimoatanga motuhake hei tango i te matotoru o te peita. Ko te hanganga matua o te matū A he pūmua waro. Ina tāpirihia ki te pūnaha whakahoki wai o te whare rehu, ka taea te tango i te matotoru o te peita e toe ana, te tango i te konganuku taumaha i roto i te wai, te pupuri i te mahi koiora o te wai whakahoki, te tango i te COD, me te whakaiti i te utu o te maimoatanga wai para. Ko te matū B tētahi momo pūmua nui, e whakamahia ana hei whakapūkara i te toenga, hei hanga i te toenga hei whakatārewatanga kia ngāwari ai te maimoatanga.
1) Ngā matū whakapūmau mō te kohu peita (Ngā matū whakapūmau)Ākena A
Ngā Mahi Matua: Hei "hopu" i te peita rehu nui kua maturuturu ki roto i te wai e rere ana, hei whakakore rawa i te matotoru o te peita, kātahi ka panaia ngā pata peita e karapoti ana kia mānu ake.
Ngā mātāpono matua: Nā te nui o te utu-E, he kaha te mana kukume o te hua ki ngā pata peita, ā, ka karapotia katoatia, ka uru te rōpū mahi ki roto, ka whakangaromia hoki mā ngā mahi matū.
Ētahi atu mahi: Hei wawahi i te āhua pumau o te matū horoi, o ētahi atu poke rānei i roto i te wai, kia tangohia atu ai. He mea nui tēnei kia noho ma tonu te wai.
Ngā matū maimoatanga wai mō te whare rehu Ngā matū maimoatanga wai mō te whare rehu Ngā matū maimoatanga wai mō te whare rehu Ngā matū maimoatanga wai mō te whare rehu
2) Kaihoko whakapūpū (Kaihoko whakapūpū)Āpiha B
Ngā Mahi Matua: Hei kohikohi i ngā matūriki peita me ngā poke katoa, hei whakanui ake i tō rātou whai huatanga ki te whakakore i te maroke ā-pūkaha. Hei whakataurite i te utu-E i roto i te pūnaha, hei pupuri i te taurite ionic.
Ngā mātāpono matua: Te taumaha ngota nui hei tere ake i te rere ki runga.
Ngā mahi kē atu: Hei kohikohi i ētahi atu matūriki totoka iri.
Tākai me te Tukunga
He kaihoko. Kei roto i ngā pūtu PE te takai, kei roto i ia pūtu he 25KG, 50KG me te 1000KG/IBC te taumaha.
Kaihoko B kua tākaihia ki te putea kirihou takirua 25kg
te whakarāpopototanga (Kaihoko A):
Kiato: 1000—1100kg/m3
Ihirangi Totoka: 7.0±1.0%
Ngā wāhanga matua: te pūhui kationika
Āhua: wai mārama me te kikorangi mārama
Uara PH: 1.0~2.5
Wairewatanga: tino wairewa i roto i te wai
Tākai me te Tukunga
He kaihoko. Kei roto i ngā pūtu PE te takai, kei roto i ia pūtu he 25KG, 50KG me te 1000KG/IBC te taumaha.
Kaihoko B kua tākaihia ki te putea kirihou takirua 25kg
Kaihoko Whakakore Tae Wai
Kaihoko Whakapūkara Kohu Peita AB
Pūhaumāota Konumohe Pōro (PAC)
PolyDADMAC
Polyamine
Polyacrylamide (PAM)/Polyelectrolyte
Dicyandiamide (DCDA)
ACH (Konumohe Korowaihā)
Ngā matū maimoatanga wai e pā ana, me ētahi atu
Wā tuku: Hepetema-08-2020