ʻO PVDF Ultrafiltration Membrane Module UFf157 hale kila kila no ka hoʻomaʻemaʻe wai hale holoʻokoʻa kiʻi i hōʻike ʻia.

ʻO PVDF Ultrafiltration Membrane Module UFf157 Hale Kūleʻa Kūleʻa no ka hoʻomaʻemaʻe wai o ka hale holoʻokoʻa.

ʻO ka wehewehe pōkole:

ʻO ka UFf157 capillary hollow fiber membrane he mea polymer kiʻekiʻe, ʻaʻole e loaʻa kahi loli. ʻO nā mea PVDF i hoʻololi ʻia, ka mea i hoʻohana ʻia ma kēia huahana, loaʻa ka helu permeable maikaʻi, nā waiwai mechanical maikaʻi, ke kūpaʻa kemika maikaʻi a me ka pale ʻana i ka pollution. ʻO MWCO ka 200K Dalton, ʻo ka membrane ID / OD he 1.0mm / 2.2mm, ʻo ke ʻano kānana ma waho.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā noi

ʻO ka hoʻomaʻemaʻe wai inu ʻana i ka wai paipu, ka wai ili, ka wai puna a me ka wai kahawai;
Hoʻomaʻamaʻa mua iā RO;
Lapaʻau, hana hou a hoʻohana hou i ka wai ʻōpala ʻoihana.

Hana kānana

Ua hōʻike ʻia kēia huahana i nā hopena kānana ma lalo e like me nā kūlana lawelawe o nā kumu wai like ʻole:

mea hoʻohui	Ka hopena
SS, Nā ʻāpana > 1μm	Wehe 'ia ≥ 99%
SDI	≤ 3
Bakteria, Virus	> 4 log
ʻOhuehue	< 1NTU
TOC	Wehe 'ia: 0-25%

* Loaʻa ka ʻikepili ma lalo o ke ʻano o ka ʻai ʻana i ka wai turbidity <25NTU.

Nā Kūlana Huahana

Nā ʻāpana ʻenehana

ʻAno kānana	Mawaho-i loko
Mea Membrane	PVDF i hoʻololi ʻia
MWCO	200K Dalton
ʻĀpana Membrane	77m²
Membrane ID/OD	0.8mm/1.3mm
Anana	Φ225mm*2360mm
Nui Hoʻohui	DN50 Clamping; Air Inlet - 10mm paipu ea

ʻIkepili Noi

Ka Wai Maʻemaʻe	3,500L/H (0.15MPa, 25 ℃)
Hoʻolālā ʻia ʻo Flux	35-100L/m².hr (0.15MPa, 25 ℃)
Manaʻo ʻia ke kaomi hana	≤ 0.2MPa
ʻO ke kiʻekiʻe kiʻekiʻe o ka Transmembrane Pressure	0.15MPa
ʻO ke kaomi holoi hope kiʻekiʻe	0.15MPa
Volume Holoi Ea	0.1-0.15N m³/m².hr
Pumi Holoi Ea	≤ 0.1MPa
ʻO ka wela hana kiʻekiʻe loa	45 ℃
PH Lahi	Hana: 4-10; Holoi: 2-12
Ke ano hana	Kahe Kea a i ʻole Make-hope

Pono wai hanai

Ma mua o ka hānai ʻana i ka wai, pono e hoʻonohonoho ʻia kahi kānana palekana <50μm e pale ai i ka blockage i hana ʻia e nā mea nui i ka wai maka.

ʻOhuehue	≤ 25NTU
ʻAila a me ka momona	≤ 2mg/L
SS	≤ 20mg/L
Huina Hao	≤ 1mg/L
Klorine Koe mau	≤ 5ppm
COD	Manaʻo ʻia ≤ 500mg/L

* ʻO nā mea o ka UF membrane he polymer organic plastic, ʻaʻole pono e loaʻa nā mea hoʻoheheʻe kūlohelohe i ka wai maka.

Nā ʻāpana hana

Holoi Holoi hope	100-150L/m².hr
Ka pinepine holoi hope	ʻO kēlā me kēia 30-60 min.
Ka lōʻihi o ka holoi ʻana	30-60s
CEB Frequency	0-4 mau manawa i ka lā
CEB Ka lōʻihi	5-10min.
CIP Frequency	I kēlā me kēia 1-3 mahina
Holoi Kemika:
Ka hoʻopaʻa ʻana	15ppm Sodium Hypochlorite
Holoi Hoomaemae Organic	0.2% Sodium Hypochlorite + 0.1% Sodium Hydroxide
Holoi ʻino ʻino ʻole	1-2% ʻAka Citric / 0.2% ʻAka Hydrochloric