Uburyo bwo gupima sisitemu ya RO y'inganda
Dore intambwe ku yindi y'ubuyobozi ku bipimo by'ingenzi n'imibare ijyanye no gupima ingano ya sisitemu ya RO y'inganda.
Intambwe ya 1: Sobanura ibisabwa by'ingenzi ("Iki")
- Igipimo cy'amazi asohoka mu bicuruzwa (Qp): Iki ni cyo kintu cy'ingenzi usabwa. Galoni zingahe ku munota (GPM) cyangwa metero kibe ku isaha (m³/h) y'amazi meza ukeneye buri gihe? (urugero, 100 GPM ku ruganda rukora).
- Ubwiza bw'amazi y'ibicuruzwa: Garagaza ingano ntarengwa yemewe y'ibintu byose byashongeshejwe (TDS) cyangwa ingano yihariye ya iyoni (urugero: silica, sodium, chloride) mu mazi yinjiyemo. Ibi bigena ijanisha ry'umunyu usabwa kwangwa.
- Isoko n'Isesengura ry'Amazi y'Inyamaswa: Iyi ni yo mibare y'ingenzi cyane. Isesengura ryuzuye ry'amazi ntirishobora kuganirwaho. Ibipimo by'ingenzi:
◦TDS, Ubushobozi bwo gutwara ibintu
◦Igipimo cy'ubucucike bw'amabuye y'agaciro (SDI) cyangwa Ubushyuhe (bipima ubushobozi bwo kwangiza)
◦Ingano ya: Kalisiyumu, Manyeziyumu (ubukomere), Barium, Strontiyumu (ibipimo bya scale), Silika, Ubutare, Manganese
◦pH, Ubushyuhe
◦Chlorine y'ubuntu (igomba kuba zeru kugira ngo irinde uturemangingo)
- Imiterere y'imikorere: Amasaha ku munsi, iminsi mu cyumweru, uburyo bwo gukoresha sisitemu bukenewe.
Intambwe ya 2: Imibare y'ingenzi mu gushushanya ("Ingano")
Ukurikije ibisabwa byavuzwe haruguru, ukora ibi bibara:
- Igipimo cyo Kugarura Sisitemu (%R): Ijanisha ry'amazi yo kugaburira yahinduwe amazi y'ibicuruzwa.
◦Ifishi: R (%) = (Urugendo rw'ibicuruzwa / Urugendo rw'ibiryo) x 100
◦Impamvu y'imbogamizi: Gusubirana amazi bigengwa n'ubushobozi bwo gupima amazi. Gusubirana amazi menshi bivuze ko amazi ahujwe n'amazi aba menshi, bigatuma amazi agwa ku ruhu. Porogaramu (nka ROSA yo muri Dow/Chemours) ikoreshwa mu kwerekana uburyo amazi ahujwe n'amazi menshi agengwa n'amazi, uburyo akoreshwa mu kurwanya ubwinshi bw'amazi, n'uburyo pH ihinduka.
- Igipimo cyo Kwishyira mu Mutwe (CF): Kijyanye no gukira.
◦Ifurumu: CF = 1 / (1 - R) cyangwa CF = Feed TDS / Concentrate TDS
◦Urugero: Ku kigero cya 75% cyo kugarura, ifumbire iba yikubye inshuro 4 kurusha ifumbire (CF = 1/(1-0.75) = 4).
- Ibisabwa ku ifunguro (Qf):
◦Ifishi: Qf = Qp / R
◦Urugero: Niba ukeneye 100 GPM y'ibicuruzwa (Qp) kuri 75% byo kugarura (R), ukeneye urujya n'uruza rw'ibiryo rwa: 100 / 0.75 = 133.3 GPM.
- Uruziga rw'umuvuduko (kwanga) (Qc):
◦Ifishi: Qc = Qf - Qp
◦Urugero: 133.3 - 100 = 33.3 GPM.
- Igishushanyo mbonera cya Membrane Array:
◦Sisitemu z'inganda zubatswe mu "matsinda" (urugero: 2:1, 3:2:1) kugira ngo zigumane umuvuduko uhagije wo kunyura hejuru y'urukiramende, ibyo bigabanye umwanda.
◦Umubare w'imiyoboro y'igitutu (aho babika) n'ibice by'umubiri bigenwa n'uburyo ibiryo binyuramo n'ibisabwa n'uwabikoze kugira ngo bigende neza.
- Flux (GPD/ft)² cyangwa LMH): Igipimo cy'urujya n'uruza rw'amazi ku gice kimwe cy'urukiramende.
◦Formula y'ubuso bwose bw'urukiramende ikenewe: Ubuso = Qp / Flux
◦Amabwiriza agenga ubwiyongere bw'amazi: Yatoranijwe hashingiwe ku bwiza bw'amazi yo kugaburira (amazi make yo kugabanya ubuziranenge kugira ngo agabanye umwanda).
▪RO Irakomeza (Impamyabumenyi ya 2): 20-30 GFD
▪Amazi y'Iriba: 12-18 GFD
▪Amazi yo hejuru: 8-14 GFD
▪Amazi yanduye: 7-12 GFD
Intambwe ya 3: Ingano y'Imbere yo Kuvurwa no Nyuma yo Kuvurwa ("Uburyo bwo Gushyigikira")
RO ntishobora gukora yonyine. Ingano yayo ni yo igena ingano y'ibikoresho byose biyifasha.
- Uburyo bwo kuvura mbere y'uko amazi avurwa (BUGOMBA gutegurwa hashingiwe ku isesengura ry'amazi yo kugaburira):
◦Akayunguruzo ka Multimedia: Ko gukuraho ibintu bikomeye bihagaze. Ingano ijyanye n'umuvuduko w'ibiryo (Qf) ku gipimo gisanzwe cya serivisi ya 5-10 GPM/ft².
◦Inshinge zo koroshya cyangwa zo kurwanya inshinge: Kugira ngo hagenzurwe uburyo bwo gupima. Inshinge zo koroshya zikoreshwa mu gupima ingano y'umuvuduko w'ibiryo (Qf) n'uburyo bwo gupima imiterere y'ibiryo.
◦Akayunguruzo ka Karuboni cyangwa Inshinge za Sodium Bisulfite: Kuvanaho chlorine. Ingano ya Qf.
◦Akayunguruzo ka Cartridge (5)µ ibyuma biyungurura umutekano): Ingano ya Qf.
- Guhitamo Pompe Ifite Umuvuduko Ukabije:
◦Igomba gutanga Qf ku gitutu gikenewe kugira ngo itsinde igitutu cya osmotic cy'ibiryo byuzuye n'igitakara cy'umuvuduko wa sisitemu.
◦Ubusanzwe igitutu kiri hagati ya psi 150-300 ku mazi y'umunyu, psi 800-1200 ku mazi yo mu nyanja.
- Nyuma yo kuvurwa:
◦Imashini ikuraho gaze cyangwa iy'inyuma: Kugira ngo ukureho CO₂ niba pH yarahinduwe.
◦Imashini ivangavanze yo gusiga irangi (CEDI/EDI): Ikoreshwa mu mazi meza cyane. Ingano ya Qp.
Intambwe ya 4: Imiterere ya sisitemu n'ishyirwa mu byiciro
- Gukoresha "Single Pass" vs. Gukoresha "Double (Two) Pass": Gukoresha "Single Pass" bishobora kuba bihagije. Iyo hakenewe TDS nke cyane (urugero, kuri boilers zifite umuvuduko mwinshi, semiconductors), "penetrate" iva kuri "pass" ya mbere iba "feed" kuri sisitemu ya kabiri ya RO.
- Gushyira imbaraga mu guteranya: Kugira ngo hongerwe uburyo bwo kugarura ibintu muri rusange, imbaraga zituruka ku gice cya mbere cy'ingirabuzimafatizo ziba umuyoboro ujya ku kindi gice. Iki ni igitekerezo cya "2:1".
Incamake: Urutonde rw'ibipimo
Ikimenyetso cya Parametero Uko kigenwa
Uburyo bwo gukoresha ibicuruzwa bya Qp busabwa
Isesengura ry'amazi yo mu gikoni - Ikizamini cya laboratwari. Ishingiro ry'igishushanyo mbonera.
Kugarura Sisitemu R Bigabanya ubushobozi (binyuze mu buryo bwa porogaramu)
Urujya n'uruza rw'ibiryo Qf Qp / R
Umuvuduko w'amazi ukabije Qc Qf - Qp
Igipimo cy'amazi asohoka J Hashingiwe ku bwiza bw'amazi aturuka ku muyoboro (amabwiriza)
Agace k'Umubiri Am Qp / J
Umubare w'Uturemangingo N Am / Ubuso kuri buri turemangingo (urugero, metero 400²)
Umubare w'imiyoboro y'umuvuduko - N / (imiyoboro kuri buri muyoboro, ubusanzwe 6-7)
Urugero, 4:2:1 Yagenewe kuringaniza umuvuduko n'umuvuduko
Pompe ifite umuvuduko mwinshi - Igomba gutanga Qf ku muvuduko ukenewe
Umuburo n'inama by'ingenzi
- Ntukigire icyo ukora. Kuvura mbere y’uko bigabanuka cyangwa kuvura cyane bizatera kwangirika kw’ururabo rw’umubiri vuba, bigatera ibura ry’igihe kirekire n’ikiguzi kinini cyo gukora.
- Koresha Porogaramu z'Umwuga. Abakora uturemangingo (DuPont, Hydrautics, LG) batanga porogaramu zo gushushanya ku buntu (urugero: ROSA, IMSDesign) zigaragaza imikoranire yose iri hagati y'ubutabire bw'amazi, kugarura amazi, kuzamuka kw'amazi, no gupima amazi.
- Shaka Impuguke. Ku ikoreshwa ry’inganda nyazo (> 50 GPM), ni imikorere isanzwe gusaba injeniyeri w’uburyo bwo gutunganya amazi cyangwa integrator. Bazakora ikizamini cy’igerageza ku mazi nyayo, ari na cyo gipimo cya zahabu cyo kugabanya ibyago no kwemeza ingano nziza. HID ni umwuga mu gukora membrane ya RO na sisitemu ya RO. Murakaza neza gisha inama HID kugira ngo mubone igisubizo cyangwa inama z’umwuga.
