●Ka hana ʻana i ka wai mineral, ka wai puna mauna a me nā wai ʻole germ-free.
●Inu ka mālama ʻana i ka wai paipu, ka wai ʻili, ka wai puna a me ka wai kahawai.
● Hoʻomaʻamaʻa mua i ka mea RO.
●Lapaʻau ʻana, hana hou a hoʻohana hou i ka wai ʻino ʻoihana.
Wahi a nā kūlana lawelawe o ka PVC hollow fiber ultrafiltration membrane i hoʻopili ʻia i nā kumu wai like ʻole, ua hōʻike ʻia ka huahana ma lalo o nā hopena filtration:
Hui Wai | Ka hopena kānana |
Nā mea i hoʻopaʻa ʻia, nā ʻāpana > 1um | Wehewehe ≥99% |
SDI | ≤ 3 |
Virus, Bakteria | >4 log |
ʻOhuehue | <0.1NTU |
TOC | 0-25% ka wehe ʻana |
Loaʻa ka ʻikepili ma luna aʻe inā emi ka turbidity o ka wai hānai ma mua o 15NTU. Ua hōʻoia ʻia ka huahana e hōʻea i nā kūlana maʻemaʻe o ka wai inu e ka 'Oihana Ola o Guangdong Province. ʻO ka helu ʻae ʻia ʻo YUE WEI SHUI ZI 2014 S1671.
Huahana Huahana
Kiʻi 1 Nā Ana Huahana
Kapili | loko-waho |
Mea Membrane | PVC i hoʻololi ʻia |
MWCO | 100K Dalton |
Wahi Membrane Nominal | 16.5m2 |
Membrane ID/OD | 1.0mm/1.8mm |
Nā Ana o ka Module | Φ180mm×1382mm |
Nā Ana Hoʻohui | DN25 Loko Wahine |
Ka Wai Maʻemaʻe | 7,000L/H (0.15MPa, 25 ℃) |
Hoʻolālā ʻia ʻo Flux | 35-100L/H (0.15MPa, 25 ℃) |
Pumi hana | ≤0.2MPa |
Kiʻekiʻe kiʻekiʻe Trans Membrane Pressure | 0.2MPa |
ʻO ka wela hana kiʻekiʻe loa | 45 ℃ |
Lae PH hana | 4-10 |
Holoi PH | 2-12 |
Ke ano hana | Hoʻoheheʻe keʻa/Paʻa-hopena kānana |
Pono e hoʻonoho ʻia kahi kānana palekana, pololei <50 micron, ma ke ʻano he hoʻomaʻamaʻa mua ʻana o UF, inā paʻa ʻia e nā ʻāpana nui i ka wai maka. Manaʻo: ʻO ka mea membrane UF he macromolecular organic plastics, ʻaʻole pono e loaʻa i ka wai maka nā mea hoʻoheheʻe organik.
Hanai i ka wai hupo | ≤15NTU |
ʻAila a me ka momona | ≤2mg/L |
Hanai wai SS | ≤20mg/L |
Huina Hao | ≤1mg/L |
Hanai mau i ke koena klorine | ≤5ppm |
COD | Manaʻo ʻia ≤500mg/L |
Māhele | Mea waiwai |
Membrane | PVC i hoʻololi ʻia |
Sila ʻana | Epoxy resins |
Hale noho | SUS304 |
ʻO ke kaomi holoi hope kiʻekiʻe | 0.2MPa | |
Holoi Holoi hope | 100-150L/m2 .h | |
Ka pinepine holoi hope | I kēlā me kēia 30-60 mau minuke | |
Ka lōʻihi o ka holoi ʻana | 30-60 kekona | |
CEB Frequency | 0-4 manawa / lā | |
CEB Ka lōʻihi | 5-10 minuke | |
CIP Frequency | 1-3 mahina | |
Mea Kemika Holoi Laulima: | ||
Disinfection | 15ppm NaClO | |
Holoi Hoʻohaumia Organic | 0.2% NaClo+0.1% NaOH | |
Holoi Hoʻohaumia ʻAʻole | 1-2% ʻAka Citric / 0.2% HCl |