Ingabe i-Conductive Water Level Probe ingasebenza emanzini e-RO?

Ukucacisa izinzwa ezijwayelekile zamasistimu amanzi ahlanzekile kuveza umgodi ojwayelekile wobunjiniyela ngokumangazayo. Ngokuzenzakalelayo ungase ucabange ukuthi noma iyiphi inkinobho eyisisekelo izothola uketshezi ethangini lokubamba. Nokho, usebenzisa a uphenyo lweleveli yamanzi e-Reverse Osmosis (RO) emanzini luhlala lunamaphutha. Lokhu kungahambisani okuqondile kuvela ku-physics eyisisekelo ye-liquid conductivity. Ukucacisa uhlobo lwenzwa olungalungile kuholela ekufundweni okungamanga okuyingozi kuyo yonke indawo yakho. Uzibeka engcupheni yokoma kwephampu, amathangi aphuphumayo, kanye nesikhathi sokuphumula esingazelelwe esingahlelelwe. Uma izinzwa zakho zehluleka, yonke inqubo yakho yokukhiqiza iyama. Lesi sihloko sinikeza ukuhlolwa kobuchwepheshe okuqinile kokuthi kungani izinzwa ze-conductive zihluleka ezindaweni ezihlanzekile. Sizoveza obunye ubuchwepheshe obufanele bokuhlanganiswa kwesistimu ye-RO okuthembekile. Uzofunda ukuthi ungakhetha kanjani okulungile shintsha izinga lethangi lamanzi ukuze uvikele ingqalasizinda yenqubo yakho.

Okuthathwayo Okubalulekile

• Umkhawulo wefiziksi: Amanzi e-RO ahlubula amaminerali nama-ion adingekayo ukuze kuphathwe amandla kagesi, empeleni asebenze njengesivikeli manzi esikhundleni sekhondakta.

• Izingozi zokwehluleka ezibucayi: Ukufaka ama-conductive probe emathangini e-RO kuvame ukuphumela kumasiginali 'angenalutho ethangi' angamanga, okuholela ekuphelelweni kwephampu noma ukuvala isistimu.

• Ezinye izindlela ezifakazelwe: Izinzwa zemishini (i-PP float level switch) nezinzwa ezingaxhunywanga (ultrasonic/optical) ziyizindinganiso zemboni zokusetshenziswa kwamanzi ahlanzekile.

• Izinto ezibonakalayo: Ukukhetha i-probe yezinga lamanzi elifanele lamanzi e-RO kudinga ukubeka phambili ukuhambisana kwamakhemikhali (isb, i-Polypropylene noma i-PTFE) ukuvimbela ukugeleza emanzini ahlanzekile.

1. Inkinga Ewumongo: Kungani Amanzi E-RO Ehlula Ukusebenza

Kufanele uqonde ukusetshenzwa kwezinzwa ze-conductive ukuze ubone ukuthi kungani zihluleka lapha. Lawa madivaysi asebenza ngesimiso esilula kakhulu sikagesi. Bathembela ngokuphelele oketshezini oluzungezile ukuvala umjikelezo kagesi. Inqubo isebenza ngalezi zinyathelo ezithile:

1. Isilawuli esixhunyiwe sisebenzisa i-voltage eshintshanayo ephansi ku-electrode yensimbi eyinhloko.

2. Izinga le-liquid liyakhuphuka futhi lithinte ngokomzimba kokubili ama-electrode ayisisekelo naphansi.

3. Ama-ion antantayo mahhala ngaphakathi koketshezi athwala amandla kagesi esikhaleni.

4. Umjikelezo uyaqeda, futhi isilawuli sibhalisa ubukhona boketshezi.

Lokhu kulandelana kuncike kakhulu ku-ion density. Inqubo ye-osmosis ehlehlayo isusa ngokugcwele kuze kufike ku-99% weTotal Dissolved Solids (TDS). Ulwelwesi lukhipha i-calcium, i-magnesium, i-sodium, nosawoti wemvelo ohlukahlukene. Lezi zakhi ezithile zihlinzeka ngama-ion amahhala adingekayo ukuze kuthwale noma yimuphi umzila kagesi. Ngaphandle kwawo, amanzi empeleni aba isivikelo sikagesi.

Singabona lokhu kushoda kwe-ion okukhulu ngokuqhathanisa imikhawulo ye-liquid conductivity. Amanzi kampompi ajwayelekile ngokuvamile akala phakathi kuka-100 no-500 microSiemens ngesentimitha (µS/cm). Lesi silinganiso esiphezulu siqinisekisa ukuvalwa kwesekethe okuthembekile. Ngokuphambene kakhulu, amanzi ahlanzekile e-RO ngokuvamile ehla ngaphansi kuka-10 µS/cm. Uma uphatha uhlobo lwe-II noma isistimu yamanzi ahlanzekile yohlobo lwe-III, isilinganiso sivamise ukuwa ngaphansi kuka-1 µS/cm. Lokhu kudala indawo ephikisana ngokuphelele nama-probe ajwayelekile.

Ithebula 1: I-Conductivity Versus Resistivity Threshold Data

Ochwepheshe abaningi bazama i-workaround eyingozi ukuxazulula le nkinga. Bakhulisa ukudayela kokuzwela kwesilawuli ukuze kufunde ukusebenza kahle okuphansi kakhulu. Lokhu sikubiza ngokuthi 'inkohliso ye-sensitivity hack'. Ukwenyusa ukuzwela kudala impatho eshintshashintshayo kakhulu. Isistimu iqala ukusabela kumswakama we-ambient ngaphakathi kwe-headspace yethangi. Icupha ngokuphindaphindiwe kusuka ekuchaphazeni okuncane kwendawo. Ukufingqa kobuso kukhohlisa kalula ama-relay azwelayo. Awusalinganisi ivolumu yangempela yoketshezi. Ukala nje ubumanzi be-ambient. Lesi senzo esingesihle siqinisekisa ukuziphatha kwesistimu okungalindelekile ngokuhamba kwesikhathi.

2. Izingozi Zokusebenza Zokusebenzisa Inzwa Engalungile Ezinhlelweni Ze-RO

Ukukhipha inzwa engalungile ngokushesha kukhuphukela emiphumeleni emibi yokusebenza. Ukufundwa okungekuhle okungelona iqiniso kumele ingozi enkulu yezezimali kubaphathi bezikhungo. Uma amanzi ahlanzekile engakwazi ukuqedela umjikelezo kagesi, isistimu ifundeka ingenalutho. Isilawuli sicabanga ukuthi akukho uketshezi olukhona ngaphakathi komkhumbi. Bese iyala amaphampu okulethwa ukuthi asebenze ngaphandle kokunikezwa uketshezi olwanele. Lokhu kwehluleka okuthile kubangela ukungasebenzi kwephampu ebhubhisayo.

Amaphampu okulethwa kwe-RO anengcindezi ephezulu ancike kakhulu kuketshezi oludlulayo ukuze luphole ngaphakathi. Futhi bayaludinga lolu ketshezi ukuze bagcobe ngomshini. Ukugijima lawa maphampu abizayo omile kubangela i-cavitation yangaphakathi eyedlulele. Ama-impellers angaphakathi aphenduka ngokushesha. Ama-motor seal ayasha ngenxa yokushisa okukhulu okuguquguqukayo. Ekugcineni ubhekana nezindleko ezinkulu zokushintsha kanye nesikhathi sokuphumula esinwetshiwe.

Ukufundwa okuhle okungamanga kudala izimo ezilimazayo ngokufanayo endaweni yokukhiqiza. Ukujiya kuvamise ukuhlangana phakathi kwama-electrode ensimbi ngaphakathi kwemikhumbi evalekile. Uma usebenzisa izilawuli ezizwela kakhulu, leli droplet livala igebe. Isilawuli sitolika ngokushesha leli thonsi elincane njengethangi eligcwele. Ibonisa ngokushesha ukuthi ama-valve okuphuza avale ngaphambi kwesikhathi. Ngakolunye uhlangothi, ukuchaphazeka okuncane kwendawo kungakhohlisa isistimu ukuthi igcwalise umkhumbi. Isilawuli siziba ivolumu yangempela futhi siyala ukugcwaliswa okuqhubekayo. Lokhu kudala izingozi zezikhukhula eziyingozi kuzo zonke izitezi zakho. Umosha nezinkulungwane zamalitha amanzi ahlanzekile abizayo.

Ukuhambisana nokulawulwa kwekhwalithi kuhlupheka kakhulu ngaphansi kwalezi zimo. Izimboni eziningi zesimanje zithembele ekuthembekeni kweqoqo eliqinile, elinganqamuki. Izitshalo ezenza imithi zidinga ukulawulwa kwenqubo okuphelele. Izikhungo zokudla neziphuzo zisebenza ngaphansi kwemithetho eqinile yokuphepha. Izilungiselelo zaselabhorethri zidinga amavolumu afanayo wokuhlanjululwa. Inzwa yeleveli engalungile ibeka engcupheni yonke inqwaba oyikhiqizayo. Inzwa engathembekile yephula izinqubo ezijwayelekile zokusebenza njalo. Usengozini yokwenqatshwa kwenqwaba. Izindikimba ezilawulayo zivame ukukhipha izinhlawulo ezinzima zalokhu kwehluleka kwenqubo ethile.

3. Ukuhlola Okunye Okuhlukile: I-Probe Yezinga Lamanzi Elilungile Yamanzi E-RO

Kufanele ukhethe ubuchwepheshe obungavikeleki ngokuphelele ekushintsheni kokusebenza kukagesi. Sincoma kakhulu ukuhlanganisa ezinye izindlela ezifakazelwe, ezisekelwe ku-physics. Ukuthola okulungile uphenyo lwezinga lamanzi lwamanzi e-RO luqinisekisa ukuzinza kokusebenza kwesikhathi eside.

Izixazululo zemishini okwamanje zinikeza ukwethembeka okumangalisayo kwezindawo ezihlanzekile. I Ukushintsha kwezinga le-PP lokuntanta kusebenza njengezinga eliyinhloko lemboni namuhla. Lezi zishintshi ze-Polypropylene ze-float magnetic zinikeza isu elisebenza kahle kakhulu lokubuyisela. Bayidlula inkinga ye-conductivity ngokuthembela ngokuphelele ekunyakazeni ngokomzimba. Ukuntanta okuqinile kazibuthe kuvele kukhuphuke eduze kwendawo ewuketshezi. Bese icupha inkinobho yangaphakathi yomhlanga evalwe nge-hermetically.

• Izinzuzo: Ziziqhayisa ngokwethembeka okuphezulu kakhulu kanye nezindleko zokuqalisa eziphansi kakhulu. Ahlala evikelekile ngokuphelele kunoma yikuphi ukuguquguquka kokuhlanzeka kwamanzi.

• Ububi: Athwala ubungozi obuncane be-mineral scaling ngokuhamba kwesikhathi. Kodwa-ke, ukukala okuqinile kuhlala kuyivelakancane emanzini e-RO ahlungwe kahle.

Izinzwa zabangathintwa zinikeza enye indlela enhle kakhulu, enembe kakhulu. Izinzwa ze-Ultrasonic ne-radar zihamba phambili ezinhlelweni ezilawulwa kakhulu, ezihlanzekile. Izindawo ezihlanzekile zidinga ukuthintana ngokomzimba noma nini lapho kunokwenzeka. Awuvamisile ukufuna izingxenye zangaphandle ezithinta umkhiqizo wakho ohlanziwe. Izinzwa ezingaxhunywanga zibhampa amaza omsindo noma ama-radar pulses asuka endaweni ewuketshezi. Babala amabanga evolumu anembile ngokusekelwe esikhathini se-echo ebuyayo.

Kufanele uhlole lezi zinzwa okungezona othintana nazo uqhathanisa nemibandela yendawo yakho ethile. Zidinga ukusetshenziswa kwezimali kokuqala okuphezulu ngokuphawulekayo. Baphinde bafune ulayini wokubona ocacile, ohlanzekile emanzini angezansi. Noma yiziphi izithiyo zethangi zangaphakathi zizosakaza isignali ye-acoustic. Kodwa-ke, banikeza ukuqapha okuqhubekayo kwe-4-20mA. Lokhu kukunikeza idatha yevolumu yangempela, yesikhathi sangempela kunokushintsha okulula kwezinga lephoyinti.

Izinzwa zeleveli yokubona zisebenza ngokungenasici ekucushweni okukhethekile, kwezinga elincane. Basebenzisa i-infrared light refraction enembile ukuze bathole ubukhona boketshezi. Ingilazi encane noma i-polysulfone prism ihlala ekugcineni kwenzwa. Uma uketshezi lumboza le prism, i-beam yokukhanya yangaphakathi igoba isuke kumamukeli. Lokhu kungabikho kokukhanya kubangela ukuguquka kwesimo ngokushesha. Izinzwa zamehlo zihlala zilungele amathangi amanzi ahlanzekile. Futhi zisebenza kahle ngendlela emangalisayo njengemingcele yokuthola ukuvuza ngaphakathi kwamathreyi okuqukatha esibili.

4. Ungayichaza Kanjani Ileveli Yethangi Lamanzi Yezicelo Zokuhlanzeka Okuphezulu

Ukukhetha i-hardware efanele kudlula nje indlela yokuzwa yangaphakathi. Kufanele uhlole ngokucophelela ukuhambisana kwezinto ngaphambi kokufakwa kokugcina. Ochwepheshe bemboni bavame ukubiza amanzi e-RO ngokuthi 'amanzi alambile' ngesizathu esihle. Inqubo yokuhlanza ethuthukisiwe ikhipha wonke amaminerali omkhondo wemvelo. Amanzi aphumayo afuna ukudonsa ama-ion abuyele kuwo ngokwawo. Izokhipha izinsimbi ngokushesha ezingxenyeni zemishini ezingacaciswanga kahle.

Kufanele ugweme ngokuqinile ukufakwa kwethusi okujwayelekile kulezi zindawo ezihlanzekile. Ungalokothi usebenzise insimbi engagqwali yezinga eliphansi ngaphakathi kwethangi le-RO elisebenzayo. Kunalokho, beka phambili izinto ezingasebenzi kahle kuzo zonke izingxenye ezimanzi. Sincoma ngokuqinile ukuthi ucacise izindlu zePolypropylene (PP) noma ze-PTFE (Teflon). Uma izilinganiso zakho zokucindezela zidinga insimbi, khetha kuphela i-316L Stainless Steel eqinisekisiwe. Lezi zinsiza eziphakeme zimelana ne-leaching enolaka futhi zigcina ukuhlanzeka kwakho okuqinile kwamanzi.

Ukulungiselelwa kokukhweza nakho kunquma ukukhetha kwakho kwenzwa kokugcina. Kufanele uhlole ukufakwa kwe-top-mount vs side-mount ngokucophelela. Buyekeza ithangi lakho lejometri kanye nezindawo zokulungisa ezizungezile. Izinzwa ze-top-mount zisebenza kahle kakhulu kumathange okubamba ajulile, amancane kakhulu. Zigcina izintambo ezithambile ngokuphephile kude nemithelela eseceleni engaba khona. Amaswishi e-side-mount alingana kahle emathangeni angashoni noma anobude obulinganiselwe. Ziphinde zivumele ukufinyelela kokulungisa okujwayelekile. Ochwepheshe bangakwazi ukusevisa ngaphandle kokususa izivalo zamathangi ezisindayo, ezinzima.

Ukucatshangelwa komthwalo kagesi kusalokhu kubalulekile ngokulinganayo phakathi nesigaba sokucaciswa. Kufanele uhlukanise phakathi kokushintsha okokufaka kwe-PLC ene-voltage ephansi kanye nokushintsha ngokuqondile injini yepompo. Iswishi yomhlanga evamile ngaphakathi kokuntanta kwepulasitiki iphatha kalula isignali engu-24V DC PLC. Isebenzisa ama-milliamp nje wamanje. Kodwa-ke, izoncibilika ngokushesha uma uzama ukushintsha injini yepompo engu-120V AC ngqo. Imithwalo esindayo ye-inductive ihlale idinga i-intermediate relay noma isixhumi esiwumshini. Hlala uqondanisa izilinganiso zakho zokushintsha ngqo nezimfuno zangempela zikagesi zesikhungo sakho.

5. Amaqiniso Okusebenzisa kanye Nezifundo Zokukhishwa

Ngisho nezinzwa zekhwalithi ephezulu ziyehluleka uma zifakwe ngokungalungile. Ukuphatha i-active turbulence kumele isithiyo sakho sokuqala esikhulu sokukhishwa. Amaswishi e-float kanye nezinzwa ezibonakalayo zingagxuma kakhulu ezindaweni zokugcwalisa ezineziyaluyalu. Ukunyakaza kwamanzi ngokushesha kubangela ukuthi inzwa edluliselwe iguqule ivule futhi ivale ngokushesha. Lokhu kuguquguquka okuphithizelayo kulimaza amaphampu akho asindayo futhi kudide izilawuli zakho ezinengqondo. Sincoma kakhulu ukufaka imithombo yokuthulisa ngokwezifiso. Umthombo othule nje uyipayipi le-PVC elicijile elizungeze umzimba wezinzwa. Ithulisa amanzi ngokushesha eduze kwe-probe ethambile.

Ungakwazi futhi ukuxazulula izinkinga zesiphithiphithi ngokuguqulwa kwesofthiwe. Cabangela ukusebenzisa izibali zesikhathi ze-PLC kusilawuli sakho esinengqondo. Isibali-sikhathi sokuhlehlisa siphoqa isilawuli ukuthi silinde imizuzwana embalwa ngaphambi kokuvuma ushintsho lwesimo somzimba. Ikuziba ukubhampa kwamasignali okusheshayo, kwesikhashana. Lokhu okungeziwe kwezinhlelo ezilula kuvimbela ngempumelelo ukuhamba ngebhayisikili kwemishini edluliselwe phambili.

Izenzo ezingcono kakhulu ze-redundancy zihlukanisa ukusetha kwe-ateur kusukela ekusetshenzisweni kobunjiniyela obuchwepheshile. Ingqalasizinda ebalulekile ihlale idinga ama-fail-safes emishini. Siyimela ngokuqinile indlela yobuchwepheshe obukabili. Ukuthembela endaweni eyodwa yokwehluleka kumema inhlekelele ekugcineni. Faka imonitha eqhubekayo ye-ultrasonic yemisebenzi yakho yokulawula ileveli eyinhloko. Bese, faka iswishi ye-hardwired float mechanical ngenhla kancane komugqa wakho wokugcwalisa ojwayelekile. Lokhu kuntanta kwemishini yesibili kusebenza njengokuvalwa kwezimo eziphuthumayo kwezinga eliphezulu. Uma inzwa ye-ultrasonic eyinhloko ihluleka ngokuphelele, i-float ivimbela indawo eyinhlekelele ukuchichima.

Okulindelekile kwisondlo kufanele kuhlale kungokoqobo naphezu kwendawo ehlanzekile. Amanzi ahlanzekile ngokwemvelo agcina amathangi angaphakathi ehlanzekile ngokuhamba kwesikhathi. Kodwa-ke, usadinga uhlelo olusemthethweni, oluqinile lokuhlola. Ochwepheshe kufanele bahlole ukuntanta kwemishini ukuthi kubophekile ngokomzimba njalo ezinyangeni eziyisithupha. Hlola wonke amabhantshi okufaka izintambo angaphandle ukuze abone ukuwohloka kwamakhemikhali noma ukuqhekeka kwezinga lokushisa. Kufanele futhi uqinisekise ukushintshwa kwakho kwezinga eliphezulu kwesimo esiphuthumayo mathupha. Zicuphe ngesandla ukuze uqinisekise ukuthi ama-alamu ayakhala ngempela. Ukunakekela okuvikelayo kubiza amasenti nje uma kuqhathaniswa nendawo yokukhiqiza egcwele izikhukhula.

Isiphetho

Ama-conductive probe namanzi e-RO ahlanzekile ahlala engahambisani. Inqubo ye-osmosis eguquguqukayo isusa ngenkuthalo ama-ion abalulekile adingekayo ekusebenzeni kukagesi. Ukuzama ukuphoqa lezi zinzwa ezijwayelekile ukuthi zisebenze kwethula ubungozi obungamukelekile bokusebenza. Ukusebenzisa 'i-sensitivity hack' kuholela kuphela ekufundweni okungamanga, amaphampu awonakele, kanye nephansi lokukhiqiza eligcwele amanzi.

Kufanele ubeke phambili izixazululo ezihambisana ne-physics zesikhungo sakho. Seluleka ngokuqinile onjiniyela nabaphathi bezikhungo ukuthi bahlole amathangi abo okugcina e-RO ngokushesha. Khomba futhi ufake esikhundleni noma imaphi ama-conductive probes ahlulekayo ngaphambi kokuthi abangele ukungasebenzi kwesistimu okubalulekile. Thuthukisa ingqalasizinda yakho nge-float eyimishini ethembekile noma inzwa ye-ultrasonic ethuthukisiwe. Qondanisa lawa madivayisi amasha ngokuqondile namazinga akho okuhlanzeka adingekayo kanye nesabelomali sokusebenza. Ukuthatha izinyathelo ezisheshayo namuhla kuqinisekisa ukuphepha kwenqubo yesikhathi eside nokusebenza kahle.

FAQ

Q: Yibuphi ubuncane be-conductivity obudingekayo ekuphenyweni kweleveli ye-conductive evamile?

A: Iningi lokudlulisela okujwayelekile okujwayelekile lidinga ubuncane obungu-10 kuya ku-50 µS/cm ukuze kusebenze ngokwethembeka. Lesi sisekelo siqinisekisa ukuthi umjikelezo kagesi ungavala igebe eliwuketshezi. Amanzi e-osmosis ehlehlayo ngokuvamile awela ngaphansi kwalo mngcele, ngokuvamile ukulinganisa ngaphansi kuka-1 µS/cm, okwenza ama-conductive probe angabi namsebenzi.

Q: Ngingakwazi ukukhulisa ukuzwela kusilawuli sami se-conductive probe samanzi e-RO?

IMP: Nakuba zikhona izilawuli ezizwela kakhulu, ukusunduza ukuzwela kufika phezulu kudala ukungazinzi okukhulu. Isistimu iba lula kakhulu ekuhlaselweni yizimbangeli ezingamanga ezivela ekukhuphukeni kwesitimu, ukufiphala kwethangi, noma ukonakala okuncane kophenyo. Akusona isixazululo sesikhathi eside esithembekile sezindawo zezimboni.

Umbuzo: Kungani i-PP yezinga lokuntanta ikhetha ithangi lamanzi e-RO?

A: I-Polypropylene (PP) ayisebenzi kakhulu ngamakhemikhali. Ngeke ikhiphe ukungcola okungafuneki noma ilandele izinsimbi emanzini ahlanzekile, 'alambile' RO. Ngaphezu kwalokho, ukusebenza kwayo komshini kuncike kakhulu ekuvuthweni koketshezi. Lokhu kuyenza ivikeleke ngokuphelele ekuntulekeni okuphelele kwamanzi kokusebenza kukagesi.

Q: Ingabe inzwa ye-capacitive izosebenza emanzini e-osmosis angemuva?

A: Yebo, izinzwa ezinama-capacitive zingathola ngempumelelo amanzi e-RO ngezindonga zamathangi angewona awensimbi. Bathembele ekushintsheni kwe-dielectric esikhundleni sokuhamba kukagesi okuqondile. Nokho, zidinga ukulinganisa ngokucophelela lapho zifakwa. Angase futhi athinteke kabi ngoshintsho olunzima kuzinga lokushisa elizungezile noma ukujiya kwethangi elisindayo langaphandle.