Nubwo igiciro kiri hejuru, ibigega byo gushyushya amazi bitagira umuyonga muri rusange birahenze cyane mugereranije ibiciro byubuzima kandi bigomba gutangwa nkibyo.
Imashini zishyushya urugo nizo ngabo nyazo zisi yubukanishi.Bakunze guhura nibidukikije bikaze cyane kandi akazi kabo gakomeye ntikirengagizwa.Ku ruhande rwamazi yubushyuhe, imyunyu ngugu, ogisijeni, imiti nubutaka byose byibasiwe.Iyo bigeze ku gutwikwa, ubushyuhe bwinshi, guhangayikishwa nubushyuhe, hamwe na kondegene ya flue byose bishobora kwangiza ibintu.
Ku bijyanye no kubungabunga, amazi ashyushye yo mu ngo (DHW) ashyushya byose ariko arirengagijwe.Benshi mubafite amazu bafata ibyuma bifata amazi kandi bakabibona gusa mugihe badakora cyangwa ngo bisohoke. Reba inkoni ya anode? Kurandura imyanda? Haba hari gahunda yo kubungabunga? Wibagirwe, ntitubyitayeho. Ntibitangaje kubona ibikoresho byinshi bya DHW bifite igihe gito.
Iyi mibereho mike irashobora kunozwa? Gukoresha ubushyuhe bwa DHW bukozwe mubyuma bidafite ingese nuburyo bumwe bwo kongera igihe cyo kubaho.Icyuma kitagira umwanda nikintu gikomeye kandi kiramba gitanga uburyo bwiza bwo guhangana n’ibitero by’amazi n’umuriro, bigaha umushyushya amahirwe yo gutanga ubuzima burambye.Ikibi nyacyo cyo guhangana nicyuma kinini cyane ni isoko ryinshi rya DHW.
Ibyuma bitagira umwanda nizina rusange ryibintu bya ferrous bifite chromium byibuze byibuze 10.5% .Ibindi bintu nka nikel, molybdenum, titanium na karubone nabyo birashobora kongerwamo imbaraga zo kurwanya ruswa, imbaraga nuburyo bukomeye.Hariho ibintu byinshi bitandukanye bivangavanga ibyuma bitandukanye bitanga "ubwoko" na "amanota" yibyuma bidafite ibyuma.
Niba umuntu avuze ati "mpa imiyoboro ya pulasitike" wazana iki? PEX, CPVC, polyethylene? Ibi byose ni imiyoboro ya "plastike", ariko byose bifite imitungo itandukanye, imbaraga hamwe nibisabwa.Ibyo bigenda no mubyuma bitagira umuyonga.Hariho amanota arenga 150 yicyuma kitagira umwanda, byose bifite imitungo itandukanye cyane hamwe na progaramu. 316Ti na 444.
Itandukaniro riri hagati yaya manota ni kwibumbira hamwe muri aliyumu. Byose "300 ″ ibyuma bitagira umuyonga birimo chromium igera kuri 18% na nikel 10%. Ibyiciro bibiri 316 nabyo birimo molybdenum 2%, mugihe icyiciro cya 316Ti gifite titanium 1% yongewemo kuvanga. Ugereranije na 304, molybdenum itanga ruswa muri ruswa ya ruswa hamwe na 31. ibidukikije.
Ibyuma bitagira umwanda bikoreshwa muburyo butandukanye bwo gushyushya amazi.Bikunze gukoreshwa cyane mubushuhe bwa DHW butaziguye no guhuza amazi atagira amazi. Amashanyarazi ataziguye arimo coil yohereza ubushyuhe bwimbere ihujwe na boiler cyangwa izuba rikoresha izuba.Bikunze kugaragara cyane muburayi kuruta muri Kanada kubera ubwiganze bwa sisitemu yo gushyushya amazi ya hydro na sun.
Ubwubatsi bwibyuma bugizwe nigice kinini cyaya masoko ataziguye yu Burayi.Muri Kanada, ibyuma bitagira umuyonga hamwe n’ibirahure bitarimo ibyuma bitaziguye birahari, ibigega by'icyuma bitagira umuyonga ubusanzwe bitwara igiciro cyinshi.Mu mashanyarazi adafite ingufu zidafite amazi, guhinduranya ubushyuhe ubusanzwe bikozwe mu muringa. Hamwe no gusunika ibyuma bidafite ingufu hamwe no guhinduranya ibyuma byombi. ubushyuhe bukomeza kuba umwami wisoko ryo gushyushya amazi muri Kanada.Icyuma cya karubone hamwe nikirahure cyiganje muri iki gice.
Kugirango wongere imikorere yibi bikoresho, gaze ya flue igomba gukonjeshwa munsi yikime kugirango irekure ubushyuhe bwihishe bwa lisansi.Kondensate yavuyemo ni imyuka y’amazi yaturutse mu bicuruzwa bitwikwa na gaze, ifite pH nkeya cyane na acide nyinshi.Iyi kondegene ya acide igomba guhindurwa mumazi kugirango yandurwe, ariko ikibazo kinini ni uguhindura amazi kwangiza amazi.
Guhinduranya ubushyuhe bikozwe mubyuma bisanzwe cyangwa umuringa biragoye kwihanganira iyi kondegene ya gaz ya flue mugihe kirekire.Icyuma kitagira umwanda nikintu cyiza cyo guhitamo ruswa kubera ko cyangirika cyane kandi kigahinduka, kikaba cyarashobora gukora imiterere ihindagurika yubushyuhe.Hariho ibirango byinshi byerekana ubushyuhe bwamazi butagira umuyaga bukoresha ibyuma byuzuza ubushyuhe kuri7.
Amashanyarazi ya tanki hamwe na tekinoroji ya kondegene nayo ubu atangiye gukoreshwa cyane, cyane cyane hamwe na code zimwe zubaka zisaba gukoresha amazi ashyushye cyane.Hariho ubwoko bubiri bwububiko busanzwe muri iri soko. Ibigega bitondekanya ibirahuri byubaka byuzuye byuzuza ibyuma byuzuza ubushyuhe. ibyuma byose bidafite ibyuma hamwe nubwubatsi bwa coil ntibisanzwe, ariko haribintu byinshi nkibi byubaka ibyuma birahari.
Igiciro cyambere cyikigega gishyizwe mubirahuri rwose kiri hasi rwose, kandi igihe nikigera kizerekana uburyo bwo guhinduranya ubushyuhe buzaba bwifashe mubidukikije bikaze. Aya mazi mashya ya kanseri ya kanseri ya kondensate arashobora kugera ku mikorere irenze iy'amashanyarazi asanzwe atangwa n’amashanyarazi, hamwe n’ubushyuhe bw’amashyanyarazi kuva kuri 90% kugeza kuri 96% .Nkuko guverinoma isunika amabwiriza yo gukoresha amazi hejuru kandi hejuru, twizeye ko tuzabona isoko rishya rishyashya.
Witegereze neza ubushyuhe bwamazi ya tank hanyuma uzasanga ubwoko bwinshi bwumuriro utaziguye, igiceri cyimbere kitaziguye, hamwe nibigega bibitse bifite ibyuma byubatswe mubirahure kandi bidafite ibyuma.
None, ni izihe nyungu z'ibyuma bitagira umwanda kurenza ibirahuri bitondetse? Nigute ushobora kwemeza abakiriya gushora imari mu bigega bitagira umwanda? Inyungu nini y’ibyuma bitagira umwanda ni ukurwanya kamere kwayo kwangirika kwangirika kwamazi meza, byongera ubuzima bwa serivisi. Bitewe nibigize ibice byibyuma bidashobora kwangirika kwangirika, ibigega byibyuma bitagira umwanda bikingira ibigega byamazi bitagira umwanda.
Ku rundi ruhande, ibigega bikozwe mu kirahure, bishingikiriza ku murongo w’ibirahure kugira ngo bitange inzitizi hagati y’ibyuma bya karubone n’amazi. Tanga amahirwe, umwuka wa ogisijeni n’imiti yo mu mazi bizatera ibyuma kandi bikangirika vuba.Kubera ko bidashoboka ko umuntu yakoresha igipfundikizo icyo ari cyo cyose gikingira neza (nta biti bya microscopique cyangwa inenge ya pinhole biri mu biti byashyizwemo igitereko cya anode.
Inkoni ya anode yo gutamba izashira mugihe, kandi nibikorwa birangiye, electrolysis izatangira kwangirika ahantu hagaragara ibyuma bigaragara imbere yikigega. Igipimo cya anode igabanuka biterwa nubwiza bwamazi nubunini bwamazi yakoreshejwe. Anode yumutekano mubisanzwe imara imyaka itatu kugeza kuri itanu, kandi anode irashobora gusimburwa kugirango hirindwe kwangirika kwinshi.
Mubyukuri, kugenzura buri gihe no gusimbuza anode akenshi birengagizwa, kandi ikigega kikameneka, bigatuma igice cyose gisimburwa.Ntabwo bimeze nk'ibigega bikozwe mu kirahure, ibyuma bitagira umwanda ntibisaba "anode yo gutamba" kugirango birinde kwangirika hejuru yabyo.Ibyo bivuze ko nta mpamvu yo kugenzura cyangwa gusimbuza anode, kubika igihe cyo kubungabunga no gukoresha ubuzima bwamazi ashyushya amazi.
Kubera uku kwiyongera kuramba no kurwanya ruswa, uzasanga akenshi ibyuma bitagira umuyonga bifite garanti ndende, hamwe nababikora bamwe batanga garanti yubuzima bwa tanki.
Ibigega bitagira umuyonga nabyo bifite ibyiza byo kuba byoroshye ugereranije n'ibigega bitondekanye ibirahure, bigatuma byoroha gutwara, gufata no kuyishyiraho. Ubunini bwurukuta rwibyuma bitagira umwanda bikoreshwa mu bigega usanga byoroha cyane kuruta ibigega byibyuma bisa nibirahure.Bifatanije nuburemere bwikirahure cyarwo ubwacyo, ibibindi bitondekanya ibirahuri mubisanzwe biremereye cyane.
Bitandukanye n’ibibindi bikozwe mu kirahure, ibibindi bidafite ibyuma bisaba ubwitonzi buke iyo byoherezwa, kandi umurongo wikirahure urashobora kwangirika mugihe cyo koherezwa.Niba ikirahuri cyikirahure cyikigega cyangiritse cyangwa cyacitse kubera gufata nabi mugihe cyo kohereza cyangwa kuyishyiraho, ntibizamenyekana kugeza igihe ikigega cyananiranye imburagihe.
Ibigega bitagira umuyonga muri rusange birashobora kwihanganira ubushyuhe bw’amazi burenze ibigega byashyizwe ku kirahure, kandi ubushyuhe burenga 180F ntibuzagaragaza ikibazo. Bimwe mu bigega bikozwe mu kirahure bikunda guhangayikishwa n'ubushyuhe bwinshi, bikaviramo ibyago byinshi byo kwangirika ku kirahure. Ubushyuhe buri hejuru ya 160F bushobora kuba ikibazo ku bikoresho bimwe na bimwe bikenerwa n’ubushyuhe bw’amazi birashobora gukoreshwa nk’ubushuhe bw’amazi akomoka ku zuba.
Birasabwa kugisha inama uruganda rukora ibirahuri kugirango ubone ubushyuhe ntarengwa bwo gukora. Ibigega bitagira umuyonga mubisanzwe ni byiza guhitamo ubushyuhe bwo hejuru.
Ntagushidikanya ko ikiguzi cyambere cyikigega kitagira umuyonga kirenze icy'ikigega cyometse ku kirahure.Ariko kubwimpamvu zavuzwe hano, ikiguzi cyubuzima bwikigega cyometseho ikirahure gishobora kuba kinini.Iyo ugereranije nibiciro byubuzima bwubuzima, ibigega byicyuma bitagira umumaro mubisanzwe bikoreshwa mugihe kirekire kandi bigomba kwerekanwa kubakiriya.
Robert Waters is President of Solar Water Services Inc., which provides training, education and support services to the hydroelectric power industry.He is a Mechanical Engineering Technology graduate from Humber College with over 30 years experience in circulating water and solar water heating.He can be reached at solwatservices@gmail.com.
Abanyeshuri bahabwa buruse ya HRAI.
AD Kanada yakiriye ibirori byo gutangiza uruganda rwinganda rwabagore.https: //www.hpacmag.com/umuntu-amakuru/ad-canada-abategarugori-umugore wambere-umugore-muri-inganda-yakazi-yumunsi/1004133708/
Ibisabwa byimpushya zo gutura bikomeje kwiyongera.https: //www.hpacmag.com/ubwubatsi/ibisabwa-kubera-abaperezida-yubaka-impushya-komeza-kuzamuka/1004133714/
Itanura ry'ibikorwa Energy Ingufu zitaziguye Alberta。https: //www.hpacmag.com/ubushuhe-gutanga amazi-ubusabane-bisanzwe-bisanzwe/ibikoresho-ibikoresho
HRAI irashimira abanyamuryango bafite ibihembo 2021 byagezweho.https: //www.hpacmag.com/ubushyuhe-gutanga amazi-umutegarugori-gutanga-ibisanzwe/hrai-kumenya-abanyamuryango-kuri-2021-ibyagezweho / ibihembo / 1004133651 /