Hoʻolauna ʻana i ke kānana kinipōpō fiber
ʻO ka kānana pōpō fiber kahi ʻano hou o ka wai ʻoi aku ka maikaʻi o ka mālama pono ʻana i nā lako i loko o ke kānana kaomi.Ma mua i ka oily sege reinjection lapaʻau ua hoʻohana 'ia i loko o ka papalua kānana mea kānana, wōnati shell kānana, one kānana, etc. Oi loa aku i ka haʻahaʻa permeability reservoir maikaʻi kānana 'enehana 'aʻole hiki ke hoʻokō i ke koi o ka wai injection ma haʻahaʻa permeability waihona.Hiki ke hoʻokō i ka kānana pōpō fiber i ka maʻamau o ka reinjection oily sewage.Hana ʻia ia me kahi siliki fiber kūikawā i hoʻohui ʻia mai kahi ʻano kemika hou.ʻO ka hiʻohiʻona nui ke kumu o ka hoʻomaikaʻi ʻana, mai ka mea kānana fiber o ka ʻaila - ʻano pulu i ka wai - ʻano pulu.Ke hoʻohana nei ka papa kānana kino kino kiʻekiʻe e pili ana i ka 1.2m polyester fiber ball, ka wai maka mai luna a lalo i ke kahe.
Polyester fiber ball filter material i loaʻa nā hiʻohiʻona o ka haʻahaʻa haʻahaʻa, hiki ke hoʻololi maikaʻi, compressibility a me ka voidage nui.Ke kānana ʻana ma lalo o ke kaomi ʻana, e ʻaʻa ka pōpō fiber kekahi i kekahi, e hana ana i kahi mokuʻāina hoʻokaʻawale papa kānana.Fiber poepoe me kona kū hoʻokahi 'ano: nui ili a me porosity adsorption i ka manawa like intercepting suspended particles i loko o ka wai, e haawi piha pāʻani i ka mea kānana hohonu pollution interception hiki;He mau hiʻohiʻona ko ka pulupulu pulupulu ʻaʻole maʻalahi ka ʻaila ʻaila, no laila ʻoi aku ka maʻalahi o ka backwash, a laila hoʻemi i ka nui o ka wai;Loaʻa iā ia nā pōmaikaʻi o ka pale ʻana i ka abrasion a me ke kūpaʻa kemika ikaika.Ke hoʻohaumia nui ʻia ka mea kānana e ka mea olaola, hiki ke hana hou ʻia e ke ʻano hoʻomaʻemaʻe kemika, he mea kūpono.
Nā mea maikaʻi o ka huahana
1. ʻO ka pololei kānana kiʻekiʻe: hiki ke kokoke i ka 100% ka wehe ʻana o ka mea i hoʻokuʻu ʻia i loko o ka wai, a loaʻa iā ia ka hopena wehe i ka bacteria, viruses, macromolecular organic matter, colloid, iron a me nā mea haumia ʻē aʻe.
2. Fast kānana wikiwiki: maʻamau 30-45m/h, a hiki i 80m/h.E like me nā mea kānana ʻāpana ʻē aʻe (anthracite, quartz sand, magnetite, etc.) 2-3 mau manawa.I mea e hoʻokō ai i nā koi like ʻole, hoʻololi ʻia ke kānana pōleʻa fiber me ka pae hoʻokahi, ʻelua kānana mea kānana, ke one kānana, a me nā mea ʻē aʻe e pono e hoʻohana i nā pae ʻelua;No ka hoʻokō ʻana i nā koi pono like, ʻoi aku ka liʻiliʻi o ke anawaena pahu o ka kānana pōpō fiber i hoʻololi ʻia, a ua hoʻomaikaʻi ʻia ka papa kuhikuhi hoʻomaʻemaʻe wai e ka papa hoʻokahi.
3. Nui ka pollution interception kaha: maʻamau 5-15kg/m, ʻoi aku ma mua o 2 mau manawa o ka kānana one quartz kuʻuna.
4. Comprehensive kiʻekiʻe kumu kūʻai hana: ma lalo o ke kūlana o ka like lapaʻau hiki a me ka ia inflow kuhikuhipuʻuone, ka puluniu poepoe kānana i hoʻololi 'ia hiki i oi aku mamua o 50% (performance-price ratio) ma ka ho'ēmi 'ana i ka lako waiwai hoʻohālikelike me nā kānana'ē aʻe, a hoʻomaikaʻi ʻia ka papa kuhikuhi hoʻoheheʻe wai e ka pae hoʻokahi.
5. Wahi liʻiliʻi: hana i ka wai hoʻokahi, ʻoi aku ka liʻiliʻi ma mua o 1/3 o ka kānana quartz sand.
6. ʻO ke kumu kūʻai haʻahaʻa o nā tona wai: ʻo ka wai holoi hope ma kahi o 2% wale nō o ka wai i hana ʻia, ʻoi aku ka hiki ke hoʻohana i ka wai ma mua o ka kānana no ka holoi ʻana, no laila ʻo ke kumukūʻai o hoʻokahi tona wai ma kahi o 1/3 wale nō o ka mea kahiko. kānana.
7. Haʻahaʻa wai hoʻohana: wale 1 ~ 3% o ka wai manawa, loaʻa maka wai backwash.
8. ʻAʻole pono e hoʻololi i ka mea kānana: Ma hope o ka haumia o ka mea kānana, hiki ke hoʻomaʻemaʻe maʻalahi e hoʻihoʻi i ka hana kānana.
9 maʻalahi backwash: backwash, fiber kānana mea hoʻokuʻu loa, ma lalo o ka hana o nā ʻōhū a me ka hydraulic, backwash regeneration ua piha loa.
10. ʻO ka ikaika mechanical kiʻekiʻe, ke ola lōʻihi o ka lawelawe, ka hana maʻalahi, ka mālama pono, ka hana hilinaʻi: ke ola lawelawe o ka polymer polypropylene fiber filter material i nā makahiki he ʻumi.ʻOi aku ka kiʻekiʻe ma mua o ka ikaika o ke one quartz, ka kānana maʻamau a me ka ikaika backwash, ʻaʻole e pōʻino a holo.
Nā noi
1. Hoʻohana nui ʻia i ka kānana ʻana i ka ʻaoʻao wai kahe, ka mālama ʻana i ka hohonu o ka wai, ka hoʻomaʻamaʻa ʻana i ka wai paila, hoʻohuli i ka osmosis pre-filtration, ka hoʻohana hou ʻana i ka wai.
2. He kūpono ia no ka kānana pono ʻole, waena a me ka maikaʻi o ka hoʻomaʻamaʻa hou ʻana i ka ʻaila i loko o nā māla aila a no ka hoʻomaʻemaʻe ʻana i ka wai i loko o nā māla aila a me nā mea hoʻomaʻemaʻe aila.
3. E pili ana i ke kila, ka mana wela, ka hana moku, ka hana pepa, ka laau lapaau, kemika, ka lole, ka mea ai, ka mea inu, ka wai paipu, ka wai auau a me na wai hana hou a me ka wai o ka hale a me ka wai hoino hou a me ka hooponopono ana.
4. He kūpono no ka hoʻomaʻemaʻe wai i ka wai maʻemaʻe, ka wai kai, ka desalination wai paʻakai, ka papahana hoʻolako wai kikowaena, ka papahana hoʻomaʻemaʻe kūlanakauhale, etc.
ʻĀpana
| Mea Hana Hana | Papa kuhikuhi | Mea Hana Hana
| Papa kuhikuhi |
| mana hana hoʻokahi | 15-210m3/h | ka wehe ʻana o nā mea paʻa i hoʻopaʻa ʻia | 85-96% |
| kānana kānana | 30m/h | ikaika holoi hope | 0.5m3/min.m2 |
| kaomi hoʻolālā | 0.6MPa | ka lōʻihi o ka holoi ʻana | 20-30min |
| koena kūʻē | ≤0.3MPa | cycle backwash wai ratio | 1-3% |
| ≤0.15MPa | |||
| pōʻaiapuni hana | 8-48h | ka nui o ka lepo i ʻoki ʻia | 6-20kg/m2 |
| kānana koʻikoʻi (like like) | SS≤100mg/l, effluent SS≤10mg/l, 10 micron ka nui o ka wehe 'ana i ka nui ≥95% | ||
| kānana maikaʻi (hoʻokahi parallel) | SS≤20mg/l, effluent SS≤2mg/l, 5 micron ka nui o ka wehe 'ana i ka nui ≥96% | ||
| moʻo papa ʻelua | SS≤100mg/l, kahe wai SS≤2mg/l, 5 micron ka nui o ka wehe 'ana i ka nui ≥96% | ||
Nā ʻāpana ʻenehana o ke ʻano o ke ʻano o ka kānana kinipōpō pulu hoʻokahi
| kaila | hiki | ka nui o ka hana | he wai kānana a me ka wai holoi hope | b ka wai kānana a me ka wai holoi hope | c hoopau | d kahe ana | ukana kumu |
| 800 | 15 | 4 | DN50 | DN50 | DN32 | 20 | 3.2 |
| 1000 | 20 | 4 | DN65 | DN65 | DN32 | 20 | 3.0 |
| 1200 | 30 | 4 | DN80 | DN80 | DN32 | 20 | 3.2 |
| 1600 | 60 | 7.5 | DN100 | DN100 | DN32 | 20 | 3.8 |
| 2000 | 90 | 11 | DN125 | DN125 | DN32 | 20 | 4.2 |
| 2400 | 130 | 18.5 | DN150 | DN150 | DN40 | 20 | 4.4 |
| 2600 | 160 | 18.5 | DN150 | DN150 | DN40 | 20 | 4.5 |
| 2800 | 180 | 18.5 | DN200 | DN200 | DN40 | 20 | 4.7 |
| 3000 | 210 | 18.5 | DN200 | DN200 | DN40 | 20 | 4.9 |