ʻO nā mea hoʻomaʻemaʻe hoʻomaʻemaʻe osmosis
Hoʻomaka a me ka mālama ʻana i ka ʻike o ka Reverse Osmosis Maʻemaʻe Lako Wai
| Huahana Huahana | |||||
| 1 | ʻAno wai komo | Wai punawai/ wai lalo | ʻAno wai puka | Wai Hoomaemae | |
| 2 | TDS wai komo | Ma lalo o 2000ppm | Ka helu desalination | 98%-99% | |
| 3 | Pumi wai komo | 0.2-04mpa | Hoohana wai puka | Hana ʻia nā mea uhi | |
| 4 | ʻO ka wai komo komo SDI | ≤5 | ʻO ka wai hoʻokomo wai COD | ≤3mg/L | |
| 5 | Wela wai komo | 2-45 ℃ | Kaha puka puka | 500-100000 lita no ka hola | |
| Nā ʻāpana ʻenehana | |||||
| 1 | Pum Wai Maka | 0.75KW | SS304 | ||
| 2 | Mahele hana mua | ʻO Runxin kiwi ʻakomi/ kila kila 304 Tank | SS304 | ||
| 3 | Pum kaomi kiʻekiʻe | 2.2KW | SS304 | ||
| 4 | RO Membrane | Membrane 0.0001micron pore nui desalination rate 99%, ho'ōla 50% -60%. | Polyamide | ||
| 5 | Pūnaehana mana uila | Ea hoʻololi, uila relay, alternating current contactor switch, control box | |||
| 6 | Ka Papa a me ka Paipu | SS304 a me DN25 | |||
| Nā ʻāpana hana | |||||
| NO | inoa | wehewehe | Hoomaemae Pono | ||
| 1 | Kānana Sand Quartz | e hōʻemi ana i ka turbidity, ka mea i hoʻokuʻu ʻia, ka mea organik, colloid etc. | 100um | ||
| 2 | Kānana kalapona hoʻāla ʻia | e wehe i ka waihoʻoluʻu, ka chlorine manuahi, nā mea kūlohelohe, nā mea ʻino etc. | 100um | ||
| 3 | Mea hoʻoheheʻe Cation | e ho'ēmi ana i ka paʻakikī piha o ka wai, e palupalu a ʻono ka wai | 100um | ||
| 4 | Pp kānana pahu pahu | pale i nā ʻāpana nui, bacteria, nā maʻi i loko o nā membrane ro, wehe i nā ʻāpana, colloids, nā mea haumia, nā ion metala kaumaha | 5 Micron | ||
| 5 | ʻO ka membrane osmosis hoʻohuli | bacteria, virus, kumu wela a me nā mea ʻino a me 99% nā paʻakai i hoʻoheheʻe ʻia. | 0.0001um | ||
Ka hana ʻana: ʻO ka pahu wai hānai → pā wai hānai → kānana one quartz → kānana kalapona ikaika → mea hoʻomaʻemaʻe → kānana palekana → Pump kaomi kiʻekiʻe → ʻōnaehana osmosis hoʻohuli → pahu wai maʻemaʻe
I kēia manawa, ʻo ke kaʻina hana e hana ai i ka wai maʻemaʻe i ka mākeke e hoʻohana i ka reverse osmosis desalination a me ka ʻenehana hoʻomaʻemaʻe.Loaʻa i nā pono wai maʻemaʻe Reverse osmosis e like me ka hana wai paʻa, ka naʻauao kiʻekiʻe, ke kumu kūʻai haʻahaʻa, a me ka liʻiliʻi o ka papahele.Aia ma lalo iho kahi ʻike hoʻomaka a mālama ʻana i nā lako wai maʻemaʻe reverse osmosis, me ka manaʻo e hāʻawi i ka ʻike waiwai no kēlā me kēia.
1. ʻO ka mea maʻamau ma mua o ka hoʻomaʻamaʻa ʻana o nā mea wai maʻemaʻe reverse osmosis e pili ana i ka kānana hoʻomaʻamaʻa mua e wehe i nā mea nui, e hoʻohui i nā oxidants e like me ka sodium hypochlorite, a laila kānana pololei ʻana ma o ka kānana multi-media a i ʻole ka mea wehewehe, e hoʻohui i kahi mea hoʻemi e like me ʻO ka sodium hydrogen sulfite e hōʻemi i ke koena o ka chlorine a me nā mea oxidants ʻē aʻe, a me ka hoʻohana ʻana i ka kānana pololei ma mua o ke komo ʻana o ka paila kiʻekiʻe.
Inā ʻoi aku ka nui o nā ʻāpana i hoʻokuʻu ʻia i ke kumu wai, pono e hoʻokō i nā koi inlet i ʻoi aku ka maʻalahi ma mua o ka mālama ʻana.No nā kumu wai me ka paʻakikī kiʻekiʻe, hoʻomaʻamaʻa, acidification, a me nā mea anti-scaling.No nā kumu wai me nā mea microbial kiʻekiʻe a me nā mea organik, pono pū kekahi carbon activated a i ʻole anti-pollution membrane element.
2. He aha ke ʻano o ka wai maka e hoʻohana i ka ʻenehana reverse osmosis a i ʻole ka ʻenehana hoʻololi ion?
Ma lalo o nā kūlana inlet he nui, hiki ke hoʻohana ʻia nā resins exchange ion a i ʻole reverse osmosis.Pono e hoʻoholo i ka koho o ka ʻenehana e ka hoʻohālikelike waiwai.ʻO ka maʻamau, ʻoi aku ka kiʻekiʻe o ka paʻakai, ʻoi aku ka maikaʻi o ka ʻenehana reverse osmosis.ʻO ka haʻahaʻa o ka paʻakai, ʻoi aku ka maikaʻi o ka ʻenehana hoʻololi ion.Ma muli o ka hoʻohana nui ʻana o ka ʻenehana reverse osmosis, ua lilo ka hui ʻana o ka ʻenehana reverse osmosis + ion exchange, multi-stage reverse osmosis, a i ʻole reverse osmosis + nā ʻenehana desalination hohonu ʻē aʻe i ʻike ʻia i ka ʻenehana a me ka hoʻokele wai kūpono.
3. Ehia mau manawa e hoʻomaʻemaʻe ʻia ai ka ʻōnaehana wai maʻemaʻe reverse osmosis?
Ma lalo o nā kūlana maʻamau, i ka wā e hāʻule ai ka flux maʻamau e 10-15%, a i ʻole ka helu desalination system e hāʻule i ka 10-15%, a i ʻole ka piʻi ʻana o ke kaomi hana a me ka ʻokoʻa ma waena o ka pae e 10-15%, pono e hoʻomaʻemaʻe ʻia ka ʻōnaehana RO. .ʻO ka pinepine hoʻomaʻemaʻe e pili pono ana i ka pae hoʻomaʻamaʻa mua o ka ʻōnaehana.Ke emi ka SDI15 ma mua o 3, ʻehā paha manawa o ka hoʻomaʻemaʻe ʻana i ka makahiki;inā ʻo SDI15 ma kahi o 5, pono e pāpālua ʻia ka pinepine hoʻomaʻemaʻe.
4. Pehea ka lōʻihi e hiki ai i ka ʻōnaehana membrane RO ke hoʻopau me ka ʻole o ka ʻili?
Inā hoʻohana ka ʻōnaehana i kahi anti-scaling agent, i ka wā e pili ana ka mahana o ka wai ma kahi o 25 ° C, hiki iā ia ke hoʻōki no kahi o ʻehā hola;ke emi ka mahana ma lalo o 20°C, hiki iā ia ke hooki no kahi o ʻewalu hola.Inā ʻaʻole hoʻohana ka ʻōnaehana i kahi anti-scaling agent, hiki iā ia ke hoʻōki no hoʻokahi lā.
5. Pehea ka lōʻihi e hoʻohana ʻia ai nā mea membrane osmosis (RO)?
ʻO ke ola lawelawe o ka membrane reverse osmosis e pili ana i ke kūpaʻa kemika, ke kūpaʻa kino, ka hoʻomaʻemaʻe, ke kumu wai maka, ka hoʻomaʻamaʻa mua, ka hoʻomaʻemaʻe pinepine, a me ka pae hoʻokele hana o ka mea membrane.
