2017 High quality 400 Gpd Reverse Osmosis Systems - Nanofiltration Membrane HNF-8040HF - HID Membrane

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2017 High quality 400 Gpd Reverse Osmosis Systems - Nanofiltration Membrane HNF-8040HF - HID Membrane Detail:

Nanofiltration membranes anonyanya kubhadhariswa membranes, ane mhosva dzisina kunaka pamusoro, izvo zvinogona kubata cations ane anopfuura maviri mavharensi mumvura uye kuchengetedza monovalent ions (senge sodium ion uye potassium ions). Naizvozvo, nanofiltration membranes inochengeta mamwe maminerari mumvura. Material element.

Pakati pezvakajairwa heavy metal pollutants, arsenic inonyanya kuwanikwa mumvura se trivalent arsenic ions uye pentavalent arsenic ions; chromium inonyanya kuvepo muchimiro cheiyo trivalent uye hexavalent ion mumasikirwo. Saka iyo nanofiltration membrane inogona zvakare kusefa kunze kwakawanda kwemasimbi anorema. Inogonawo kubvisa chikamu che calcium uye magnesium, saka ine imwe mhedzisiro mukupfavisa mvura yakaoma.

Panguva imwecheteyo, nanofiltration membranes inogona kuderedza organic zvinhu mumvura uye carcinogens senge trihalomethanes inogadzirwa panguva yeklorini uye disinfection yemvura yekunwa.
Utachiona hudiki hunozivikanwa hune dhayamita ye18nm-22nm (data kubva kuWikipedia). Kuenzaniswa nehukuru hwepore ye nanofiltration membranes ye 1-2nm, mabhakitiriya uye mavhairasi zvakakura, saka nanofiltration membranes inogona kushanda Kubvisa mabhakitiriya uye mavhairasi hazviratidzike zvakaoma kufungidzira.

Nheyo yekushanda ye nanofiltration membrane inofanana neiyo reverse osmosis membrane. Dzvinyiriro yainotakura yakadzikira pane yereverse osmosis membrane, saka inoburitsa mvura shoma shoma pane reverse osmosis membrane.

Kuve mumwe wevekutanga RO membranes vagadziri muChina, HID^TM inotungamira mhando dzemhando yepamusoro pakati peChinese RO membrane indasitiri. Nanofiltration membranes inogona kusefa simbi ions pamusoro pemavharenzi maviri emvura (kazhinji, zviri mukati memonovalent ions mumvura idiki kwazvo, uye ese maminerari anobatsira kumuviri wemunhu), nepo kushanda kwekumanikidza kwenanofiltration membranes kwakadzikira kupfuura reverse osmosis membranes, uye kubuda kwemvura Iyo yakakwira zvakanyanya kupfuura reverse osmosis membranes uye magnesium inobvisa zvachose muyero yemvura. Kushandiswa kwenanofiltration membranes yakakwana kuti iite zvinodiwa nemvura yekunwa.

-Iyo yakasarudzika yakasarudzika nanofiltration membrane chigadzirwa chakanyatsogadzirirwa zero-emission uye kushandisa zviwanikwa.
- Kurambwa kweiyoni yakawanda yakakwira, chiyero chekurambwa chemonovalent ions chakaderera, uye molecular weight cutoff ndeyechokwadi.
- Izvo zvakakodzerawo kune zviduku zvekuongorora mishonga Isolation uye Kucheneswa.
- Iyo yakakosha dhizaini dhizaini inogamuchirwa mune inoyerera inoyerera chiteshi kuitira kuti chigadzirwa chive neakakosha mabhenefiti mukuramba kusvibiswa uye kuchenesa nyore.

Model		HNF-4040HF	HNF-4040HR	HNF-8040HF	HNF-8040HR
Component parameters	Membrane zvinhu	Polyamide
	Chimiro	Roll
	Inoshanda membrane nzvimbo (m²)	7.6		37
	Inlet grid ukobvu (chiuru)	34		34
Kuita kwechigadzirwa	Standard test TDS	2000mg/L MgSO42000mg/L NaCl		2000mg/L MgSO42000mg/L NaCl
	Operating pressure (MPa)	0.5	0.75	0.5	0.75
	Kuyedza tembiricha (°C)	25
	Recovery rate(%)	15%
	PH	6.5~7
	Kugadzirwa kwemvura (m3/d)/GPD	8/2100	7.6/2000	40/10500	38/10000
	Rejection Rate(%)	≥95(MgSO4) 30±10(NaCl)	≥98.5(MgSO4) 50±10(NaCl)	≥95(MgSO4)30±10(NaCl)	≥98.5(MgSO4)50±10(NaCl)
Application limit	Maximum kushanda dzvinyiriro (MPa)/psi	4.1/600
	Maximum inlet mvura kuyerera (m3/h)/GPM	3.6/16		17/75
	Inlet mvura tembiricha yemhando (° C)	5~45
	Inopesvedzera PH renji	3~10
	Kuchenesa PH renji	2~11
	Pesvedzero hurusa turbidity NTU	1
	Maximum mvura inopinza SDI15	5
	Influent residual chlorine control (mg /L)
	Maximum pressure kudonha kwe single chikamu (psi)	15

Cherechedza:

1. Maitiro ekuita anoyerwa mushure mekunge sisitimu ichimhanya zvakatsiga kwemaminetsi makumi matatu. 2. Kutsauka kwehuwandu hwekugadzirwa kwemvura ndeye ± 15%.
2.1.5 Ruzivo rwakakosha
Iyo chaiyo yekutanga-up yakakosha pakushanda kwakagadzikana kweiyo nanofiltration system. Pamberi peiyo nanofiltration system yakagadziriswa kana kutangwazve pasi penguva refu-
term shutdown state, akasiyana midziyo, metres, uye mhando yemvura inofanirwa kutariswa nekugadziriswa kuti ive nechokwadi chekuti zvese zvinosangana nezvirongwa kana kuseta hunhu.
mushure mekutumwa. Ndokumbira utarise kune chigadzirwa bhuku kune chaiwo matanho ekushanda uye matanho ekudzivirira.
Kuti udzivise kuti membrane isakwekwe nezvimedu zvakaoma, yakavimbika 5μm yekuchengetedza sefa isina kugezeswa musana inofanira kushandiswa pamvura.
inlet. Kana iyo silicon yakakwira zvakanyanya, 1μm yekuchengetedza sefa inogona kushandiswa. Kumanikidzwa padivi rekugadzira mvura ye membrane module inofanira
kwete kukwira kupfuura kudzvanywa padivi remvura yekudyisa chero nguva, uye iyo static back pressure inofanira kunge iri pasi pe5 psi.

Kambani yedu inosimbirira panguva yese yemhando ye "chigadzirwa chemhando yepamusoro ndiyo hwaro hwekupona kwesangano; kuzadzikiswa kwevatengi kunogona kuve kwekutanga uye kupera kwekambani; kuenderera mberi kwekuvandudza ndiko kutsvaga kwekusingaperi kwevashandi" pamwe nechinangwa chisingachinji che "mukurumbira wekutanga, mutengi kutanga" weNanofiltration Membrane, NF membrane, Corporate kugutsikana, chinangwa chevatengi uye chinangwa chevatengi. hukama hwakasimba hwekushandira pamwe nevatengi kusimudzira musika pamwe chete. Kuvaka kwakanaka mangwana pamwe chete! Kambani yedu inotarisa "mitengo inonzwisisika, nguva yekugadzira inoshanda uye yakanaka mushure mekutengesa-sevhisi" setendi yedu. Tinovimba kushanda pamwe nevatengi vakawanda mukusimudzira pamwe nekubatsirikana. Tinogamuchira vangango tenga kuti vatibate.Email: info@ro-hid.com

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