Chiyero cheKuyerera kweChlorine
Kuti mvura yekunwa ive yakachengeteka uye yakavimbika, kubvisa chlorine mumasero ndiyo nzira inoshandiswa zvakanyanya muzvirongwa zvemvura zvemadhorobha kubvisa utachiona hunokuvadza. Nokudaro, kuyerwa kwemvura inoyerera nechlorine kwakakosha muzvimbuzi zvekuchenesa mvura. Kuisa chlorine muropa zvishoma nezvishoma kunokonzera njodzi kuhutano hwevanhu uye kunowedzera mari yekurapa.
Inoongorora kukosha kwekuyera kuyerera kwechlorine mukurapa mvura yemumaguta, uye inotsvaga mhinduro dzinodhura zvishoma dzekuvandudza kushanda zvakanaka uye kuchengetedzeka kwekurapa mvura.
Kukosha kweChlorine Mukurapa Mvura
Chlorine, inozivikanwa semushonga wekuuraya utachiona unoshanda, inowanzo shandiswa mukurapa mvura yekuuraya utachiona. Chero gasi kana chlorine yemvura inobatsira kuchengetedza mvura yekunwa yakachena uye yakachengeteka. Kunyange zvakadaro, kuuraya chlorine zvisina kunaka kunogona kukonzera mhando mbiri dzemigumisiro: over-chlorine uye under-chlorine.
Yekutanga inorasa gasi rechlorine rinodhura zvakanyanya, zvichikonzera kuravira kana kunhuhwirira kusingafadzi, uye inoda kubviswa kunodhura. Yekupedzisira inokonzera kurapwa kusina kukwana uye njodzi huru dzekugadziriswazve. Kuti kuyerwa kwechlorine kwakavimbika uye kwakarurama mukucheneswa kwemvura, zvese zviri zvivirimita yekuyerera kwechlorine yemvurauyemita yekuyerera kwegesi yeklorinizvishandiso zvisingadzivisiki zviri muzvimbuzi zvekuchenesa mvura.
Bata mutungamiririvatengesi vemita yekuyerera kwechlorinekuti uwane rumwe ruzivo nezvaunoda kubva kwauri.
Matambudziko mukuyerwa kweChlorine Flow
Pane matambudziko akati wandei anoitika pakuyera kuyerera kwechlorine mumafekitori ekuchenesa mvura, kusanganisira asi kwete kungogumira pane:
Nhamba 1 Kuyera Kusina Kururama
Zviridzwa zvemazuva ano zvakaita semamita anotendererakanamamita ekumanikidzwa akasiyana (DP)kutadza kupa kuongororwa kwakarurama panguva chaiyo, kunyanya mumamiriro ezvinhu asina kuyerera kwakawanda. Izvi zvinokonzera kushandiswa kwechlorine kusingaenderane uye kudzora kusingagadzike pakuyera.
Nhamba 2 Miganhu paKugona Kudzora Nguva
Mwero wekuyerera kwechlorine unosiyana zvichienderana nemvura inodiwa. Kugona kwemeta yekuyerera kwemvura yemazuva ano hakukwanisi kusiyanisa huwandu hunodiwa kubva pakuyerera kwakakwirira nekwakaderera nemazvo.
Nhamba 3 Kuchinja Kwemamiriro Ekufamba Kwemvura
Kuyerera kwechlorine kunowanzo shanduka kubva pakuva laminar kuenda kune kusagadzikana mumasisitimu ekugadzirisa chlorine. Kururama kwekuyera kwehuwandu hwekuyerera kwemvura kunoderera nekumhanya kwekuyera kwemvura.
Nhamba 4 Zvisikwa Zvinoparadza
Chiyero chekuyerera kwemvura chinofanira kugadzirwa nejira remukati rakasimba uye rinodzivirira ngura kuti rigone ngura.
Nzvimbo shanu dzakavharirwa mumiti yekuchenesa mvura
Nzvimbo dzekuchenesa mvura dzinowanzoiswa munzvimbo dzakamanikana, umo mapombi mashoma anomhanya akatwasuka kuti asashandise nzvimbo. Mapaipi iwayo akaomarara anokonzera kukanganisa marongero ekuyerera kwemvura uye kukanganisa kunyatsorurama kwekugadzirisa.
Zvinodiwa Zvakakosha zveChlorine flow Meters
Pane mazano ese akanyorwa anofanirwa kufungwa nezvawo usati wasarudza mita yekuyerera yakakodzera mumitsetse yekuchenesa mvura, kusanganisira chiyero chakafara chekudonha kwemvura, kunyatsorongeka, kuputira kusingaparadzike, dhizaini diki uye kuisa kuri nyore. Kutarisa pfuma iri pamusoro chimwe nechimwe woona kuti munhu angabatsirwa sei nechiyereso chekuyerera kwehuwandu hweklorini.
Chiyero che wide turndown chinobvumira vashandisi kugadzirisa marongero kuti vasvike pachinangwa chekubata mwero wemvura yakaderera uye yakakwira nekunyatso tendeseka kwenguva refu. Mapendi asina kusimba nezvinhu zvinogara kwenguva refu zvese zvinhu zvakakosha kuti zvirambe zvakarurama uye zvakavimbika pakuyera kwenguva refu.
Kureba kwemuchina we flow meter kunoita kuti ishande munzvimbo dzakamanikana. Chiratidziro chiri panzvimbo yacho uye chiratidziro chiri kure zvinorerutsira zvakawanda uye zvinoita kuti mashandiro ezuva nezuva ave nyore. Saka zvakakosha kuti ienderane nemasystem emazuva ano ekudzora.
Meter yeKuyerera kweMisa yeThermal
Mamita Anokurudzirwa eKuyera Kuyerera kweChlorine
Chiyero chemafuta anoyerera mumhepo (thermal mass flow meter) inzira yakanaka tichifunga nezvezvinhu zvose zvataurwa pamusoro apa pakuyera kuyerera kwechlorine, chiyero chinoshanda chekudzora gasi rechlorine. Tekinoroji yekupararira kwemafuta inoshandiswa pakuyera kuyerera kwemvura zvakananga. Nemamwe mashoko, hapana chikonzero chekuripa tembiricha nepressure mumitsetse yekuchenesa mvura.
Kuyerwa kwekuyerera kwechlorine kuri kuramba kwakarurama, kunyangwe mumamiriro ezvinhu ekuchinja. Kuwanda kwekudzora kwemvura kunobvumira vashandisi kugadzirisa marongero kuti vasangane nezvinodiwa zvehuwandu hwekuyerera kwemvura hushoma neunyanzvi. Inoenderana zvakakwana nema "upstream flow conditioners" kuitira kuti ive nechokwadi chekuti kuyerera kwemvura kwakafanana mushure mekubvisa kutenderera nekukanganisika kwekukurumidza. Izvi zvinobatsira zvikuru mumasisitimu asina kukwana kumhanya kwepombi yakatwasuka.
Kuyera kuyerera kwechlorine nemazvo chinhu chakakosha pakushanda kwefekitori yekuchenesa mvura. Nekugadzirisa matambudziko akadai sekusanyatsojeka, kuderedzwa kwemvura, uye nharaunda dzinopisa, mita dzemazuva ano dzekufambisa mvura dzinogonesa fekitori kugadzirisa huwandu hwechlorine, kuvandudza kunaka kwemvura, uye kuderedza mari yekushandisa.
Kushandisa nzira dzepamusoro dzakadai se thermal mass flow metres, flow conditioners, uye nzira dzakanyatsojeka dzekugadzirisa chlorine zvinoita kuti pave nemaitiro akachengeteka, anoshanda, uye akavimbika ekuuraya chlorine. Nekutarisira chlorine flow zvakanaka, nzvimbo dzekuchenesa mvura dzinogona kuramba dzichipa mvura yakachena uye yakachengeteka kunharaunda dzadzo uku dzichideredza marara nemitengo.
Nguva yekutumira: Mbudzi-22-2024
