Umuti wumye wo kuvura Umuti:
Imiterere yimiterere hamwe nisesengura rya horizontal yoroheje ya firime yumisha ibyiciro bibiri murwego rwo kuvanga amashanyarazi avanze amashanyarazi
Iyi ngingo itangiza ibyiciro bibiri byimashini itambitse ya horizontal yoroheje yamashanyarazi yumye, ikanasesengura uburyo bwo kuvura imyanda, umushinga wo kwagura imyanda muri parike yimigano nkurugero. Imashini yumisha ya Horizontal yoroheje ifite ubushobozi bunini bwo gutunganya, umutekano mwinshi, gufunga neza, gaze nkeya, hamwe nibidukikije byamahugurwa. Ukurikije ibyiza byibikoresho byumye bya horizontal yoroheje ibyiciro bibiri murwego rwumutekano, guhinduka, ubukungu nubundi buryo, iyi gahunda yo kumisha imyanda irakoreshwa cyane murwego rwo kuvanga imyanda no kuzimya amashanyarazi, kandi irashobora gukoreshwa nkimwe mubikorwa byatoranijwe byo gutunganya imyanda no kujugunya mumashanyarazi. Hamwe niterambere ryihuse ryumujyi, ubwinshi bwimyanda ikomeje kwiyongera, kandi niterambere ryogutezimbere inganda zitunganya imyanda zikomeje kwihuta, bigatuma umusaruro mwinshi wiyongera. Mu mpera z'umwaka wa 2016, Ubushinwa bwo gutunganya imyanda bugeze kuri miliyoni 150 m / d, kandi umwanda wose ni toni miliyoni 30. Biteganijwe ko mu mwaka wa 2020 ibicuruzwa biva mu Bushinwa bizarenga toni miliyoni 60 hashingiwe ku 80% by’amazi. Amazi yatanzwe mugukusanya no gutunganya imyanda yo mumijyi irashobora kuba irimo ibyuma biremereye, virusi, virusi, mikorobe ndetse numubare munini wibinyabuzima byangiza. Niba bidafashwe neza kandi bikajugunywa, bizatera umwanda ukabije w’ibidukikije hafi y’ahantu hasohokera kandi byangiza ubuzima bw’abantu. Ikibazo cyo kuvura imyanda no kujugunya cyabaye ikibazo cy’ibidukikije mu bihe biriho. Kugeza ubu, uburyo nyamukuru bwo kuvura ibishishwa birimo kwibanda, gutondeka, kubura umwuma, gukama, nibindi, cyane cyane kwibanda, gutondeka no kubura umwuma, igipimo cyumye kiracyari kurwego rwo hasi. Kujugunya imyanda bivuga aho ujya nyuma yo kuvurwa. Kugeza ubu, uburyo nyamukuru bwo kujugunya imyanda harimo imyanda y’isuku, gukoresha ubutaka, gukoresha ibikoresho byubaka nyuma yo gutwikwa, nibindi, muri byo imyanda y’isuku nuburyo bukoreshwa cyane. Ku ruhande rumwe, bitewe n’ibipimo bigenda byiyongera ndetse n’umutungo muto w’ubutaka uhari ku rundi ruhande, kuvura no guta byumye no gutwika bigenda bigaragara cyane.
Horizontal inanutse ya firime sludge yumisha ibyiciro bibiriKuma imyanda ni inzira ikoresha ingufu zubushyuhe cyangwa ubushyuhe bwimyanda mvaruganda nubushyuhe bwimyanda iterwa no gutwika ibicanwa byuka kugirango bihumeke vuba mumazi mumashanyarazi hifashishijwe ikoranabuhanga nibikoresho bidasanzwe. Kwumisha imyanda bikuraho amazi mumashanyarazi, kugirango ugere ku ntego yo kumisha umwanda, kugabanya ingano yumwanda, kunoza kalorvalue yumwanda, kandi icyarimwe ukamenya kugabanya no gutuza kwamazi. Gorizontal yoroheje ya firime yamashanyarazi yumye ibyiciro bibiri nimwe mubikorwa nyamukuru byimishinga minini yo kumisha imyanda muri iki gihe, ikaba ari inzira yo kumisha mu buryo butaziguye ukoresheje amavuta yuzuye cyangwa amavuta yo gutwara ubushyuhe nkubushyuhe bwo hagati.
Ibikoresho by'ibanze
Ibikoresho byibanze bya horizontal yoroheje ya firime yamashanyarazi yumye ibyiciro bibiri ni imashini yoroheje ya firime yumye. Xinjieyuan Kurengera Ibidukikije Kurengera Ibidukikije, Ltd ibikoresho bijyanye n’ibidukikije birimo peteroli, imiti, ibiryo, ibidukikije n’ingufu. Isosiyete ya Xinjieyuan ifite ibicuruzwa byuzuye ubushakashatsi niterambere ryikigo hamwe nibizamini. Isosiyete nuyoboye isi mubisubizo byo gutandukanya amashyanyarazi kubikoresho bivanze bivanze nubukorikori bwa firime yoroheje, ndetse numuyobozi mugutezimbere no gukora ibikoresho byo kumisha ibikoresho byinshi byijimye.
Igishushanyo cyerekana igishushanyo mbonera cyimashini yumisha ya horizontal. Imashini yumisha ya horizontal yoroheje igizwe ahanini nibice bitatu: shell, rotor na blade, hamwe nibikoresho byo gutwara. Igikonoshwa ni icyombo cyumuvuduko, kandi ikoti yikigina irashobora kuzuzwa amavuta yuzuye cyangwa amavuta yo gutwara ubushyuhe nkuburyo bwo gushyushya ibintu byumye. Ibikoresho ni ubushyuhe bwo hejuru bwo kwihanganira ibyuma byuburayi. Urukuta rwimbere nigice cyo guhererekanya ubushyuhe muguhura nigitaka, gitanga igice kinini cyo guhanahana ubushyuhe hamwe nuwitwara urwego ruto cyane. Kurwanya ruswa no kwambara biruta ibindi bikoresho; Rotor ni urufunzo rwuzuye, kandi tekinoroji yihariye yo gutunganya irashobora kwemeza ko rotor idatanga deflection mugihe yashyutswe kandi ikazunguruka ku muvuduko mwinshi, kandi intera iri hagati yuruhande rwinyuma rwicyuma nurukuta rwimbere igumaho kuri 5-10mm. Munsi yo kuzunguruka kwa rotor no gutwikisha icyuma, isuka yinjira mu cyuma bizakora urwego ruto ruto cyane kurukuta rwimbere rumwe, kandi urwego ruto rwinshi ruhora ruvugururwa. Ikomeje gukama uko igenda yerekeza hanze.
Inzira
Nyuma ya decanter centrifuge yamazi, isukari itose ifite ubuhehere bwa 80% -85% ijyanwa muri silo itose itose binyuze mumodoka cyangwa mumiyoboro. Silo itangwa hamwe na slide kugirango ibuze isuka gushiraho ibiraro, naho hepfo itangwa hamwe no gupakurura imashini zipakurura hamwe na pompe yoherejwe.
Amashanyarazi atose atanga pompe atwara isuka ku bwinjiriro bwa firime yoroheje, kandi umwanda winjira mu cyuma cyoroshye cya firime ushyizwe hejuru yurukuta rushyushye nicyuma kuri rotor. Urubaho ntiruhindukira gusa kandi ruvanga umwanda hejuru yurukuta rushyushye, ahubwo runasunika imbere rugana icyondo. Muri ubu buryo, amazi yo muri ruhurura arashyuha kandi agahinduka umwuka wamazi, ugenda uhindagurika hamwe nigitonyanga kiri mumashini yumisha kandi ukinjira muri sisitemu ya gaze ya gaze iva mumatara asohoka hejuru yicyambu cyo kugaburira imyanda.
Nyuma yo guhumeka gazi umurizo ikorwa mumashini yoroheje yumye ya firime yinjira muri sisitemu ya kondegene ikoresheje agasanduku gasohora, ibanza kwinjira muri kondere. Muri kondenseri, imyanda yogejwe namazi, kandi amazi yegeranye na gaze yumurizo wuka. Umubare muto wa gaze idacana (ibintu bihindagurika mu kirere no mu mwanda) bisohoka muri sisitemu yo kumisha hamwe numufana usohora nyuma yo gutandukana nigitonyanga nigikoresho cyo kumanura kandi bigatunganyirizwa muri sisitemu ya deodorizasiyo cyangwa sisitemu yo gutwika. Ingano ya gaze ya gaze isohoka na sisitemu yo kwumisha ni nto cyane, 5% -10% gusa byamazi yo guhumeka ya sisitemu. Umuyaga wa gaz usohora ukora sisitemu yose yumye muburyo bwumuvuduko mubi kugirango wirinde impumuro nziza numukungugu.
Amazi yumye afite 30% -40% yubushyuhe butangwa mumashini yumye ya firime yoroheje byongeye gukama mumashini ikurikiraho hanyuma, kandi nibura byibuze bishobora gukama kugeza 5%. Iyo icyuma cyumye kibitswe by'agateganyo, icyuma gikonjesha gishyirwaho. Amazi nyuma yo kumishwa numurongo wumurongo ukonjesha ubanza gukonjeshwa, hanyuma ubushyuhe bwikigabanuka bukamanuka munsi ya 50 ℃ kugirango umutekano urusheho gukingirwa no gukumira umwanda udashya cyangwa gutwikwa. Noneho yoherejwe muri silo yumye ya silo kugirango ibike binyuze mumashanyarazi asohoka hamwe na convoyeur ya scraper. Iyo sisitemu yo gutwika nyuma ihujwe, sisitemu yo kumisha irashobora guhuzwa neza na sisitemu yo gutwika murukurikirane binyuze mubikoresho byohereza. Ibyiciro bibiri byerekeranye na horizontal yoroheje yumye birashobora kugera kubisabwa byo kwishyiriraho sisitemu binyuze mumazi azunguruka mumazi. Mugihe cyo gutangira no kwihutirwa, umwuka wumuvuduko muke, amazi meza cyangwa gaze ya azote bikoreshwa nkuburyo bwa inertification ya sisitemu yo kumisha. Isesengura ryibintu bya ogisijeni bishyirwa hanze y’ikigega gisohoka, kandi imikorere yizewe kandi ihamye ya sisitemu yo kumisha imyanda irashobora kugerwaho mugucunga ogisijeni muri sisitemu yo kumisha.
Ibyiza byimikorere
1) Umutekano: umwuka mwiza wa sisitemu yoroheje yumye ya firime yumye, burigihe ukomeze umuvuduko mubi wa -0.5 kugeza -1kPa, nta mpumuro numukungugu byuzuye; Sisitemu irashobora kwishiriraho no gushiraho uburyo butandukanye bwa inert, ibirimo ogisijeni mumishinga ya komine bigenzurwa munsi ya 5%; Ubushyuhe bwo kumisha kumashanyarazi kumasoko yumye burashobora kugera kuri 100 ℃, bushobora kugira uruhare rwose mukubyara no kuzuza ibipimo bya EPA503 byamategeko agenga imyanda yikigo cy’Amerika gishinzwe kurengera ibidukikije. Nta kibazo cyumutekano cyabayeho mumateka yo gusaba. ) Ubwa mbere, urukuta rw'imbere rw'itanura rwogejwe kandi rwambarwa cyane, naho urwa kabiri biroroshye kuganisha ku guhagarika sisitemu yo gutwara, bikaviramo itanura. Inzira ebyiri zo gukanika firime yoroheje yumye ifite amazi make, kandi irashobora kubona ihinduka ryihuse ryibintu bitose biri hagati ya 20% -33% muguhindura umuvuduko wamazi mumashini yumisha. Ugereranije nizindi nzira, ifite ibyiza bigaragara kandi igira uruhare runini mukubungabunga umutekano wibikoresho byamashanyarazi nibikorwa bya gride.
3) Byoroshye: uburinganire hamwe nogusya ibicuruzwa biva mumashanyarazi birashobora kuzamura ituze ryumuriro wamashanyarazi. Ibindi bikorwa bigomba kongera ibikoresho byo kumenagura cyangwa gusya, mugihe icyuma cyoroshye cya firime gishobora kwikorera ubwabyo, ibicuruzwa nibisumizi bya granulation imwe, nta bikoresho byongera granulation; Umubare muto wibikoresho byingirakamaro, ikirenge gito, imikorere yoroshye no kugenzura; Nta gari ya moshi itwara, nta kuvanga inyuma bivanze; Dukurikije "Amabwiriza yo Kuringaniza Imyanda", ubwoko bwose bwimashini zumisha zigomba gukora igenzura ryurukuta rwimbere rwimbere, gufata imashini yoroheje yumashini idafite ibikoresho bindi bizamura, byoroshye kandi neza.
4) Biroroshye: uburyo bwinshi bwo kubukoresha, bukwiranye nubwoko butandukanye bwamazi, burashobora kwemerera mubutaka bwibyondo bwa 65% -90%; Inzira ebyiri zirashobora kubyara ibicuruzwa byose bifite ibintu bikomeye. Tangira, uhagarike kandi usibe umwanya ni muto, kandi nta gikorwa cyogusukura gikenewe kugirango utangire. 5) Ubukungu: gukora neza cyane. Mu mushinga wo gutwika amashanyarazi, umwuka wuruganda rwamashanyarazi urashobora gukoreshwa muburyo bwubushyuhe. Amazi yo guhumeka kuri metero kare ya firime yoroheje irashobora kugera kuri 45 kg kumasaha. Imishinga yamakomine irashobora guhuzwa nubundi buryo (nka sisitemu yo kurya), irashobora kugera ku bice birenga 80% byo kongera ingufu zubushyuhe; Igiciro gito cyo kubungabunga, igenzura rimwe gusa ryiminsi 5-10 kumwaka; Impumuro ni nto cyane, igiciro gito cyo kuvura; Igenzura ryikora ryuzuye, ibisabwa byo kugenzura bike.
Ubushakashatsi bwakozwe kuri horizontal yoroheje ya firime yamashanyarazi yumye ibyiciro bibiri murwego rwo kuvanga amashanyarazi avanze amashanyarazi
Igikoresho cya serivisi yo gutunganya imyanda no kujugunya imyanda y’akarere ka Shanghai Zhuyuan ni umwanda wamazi watewe no gutunganya imyanda y’inganda zambere zitunganya imyanda ya Zhuyuan yazamuwe kugeza ku gipimo cy’amazi yo mu cyiciro cya A na miliyoni 2.2 m / d yo gutunganya imyanda nyuma yo kurangiza umushinga mushya wo kuzamura no kuzuza. Igipimo cyubwubatsi cyumushinga ni 223tDS / d, bihwanye nubunini bwa 80% byamazi 1115t / d. Ibikoresho byibanze byerekana uburyo bwo gufata neza umurongo wo gutwika icyiciro cya mbere cyumushinga, kandi igipimo cyo kuvura impinga cyumushinga ni 288.5tDS / d, bihwanye nubunini bwa 80% byubushyuhe 1442.5t / d. Inzira yo gutunganya ibishashara ikoresha uburyo bworoshye bwo kumisha ibyiciro bibiri + kuvanga amashanyarazi no kurasa. Amazi yamenetse afite 80% yubushyuhe ajyanwa muruganda rutunganya imyanda hamwe namakamyo. Nyuma yo kwakira no kubika sisitemu, ibishishwa bitose bishyirwa muri sisitemu yo kumisha firime yoroheje, hanyuma ikigereranyo cyo hagati yubushyuhe kigabanuka kugera kuri 30% (intera ishobora guhinduka ya 20% ~ 30%) nyuma yo kuvura sisitemu yo kumisha. Amashanyarazi yumye atwarwa namakamyo afunze yerekeza muri Shanghai Waigaoqiao No 2 Urugomero rwamashanyarazi cyangwa No 3 Urugomero rwamashanyarazi kugirango rutwike hamwe namakara.
Igishushanyo nigishushanyo cya sisitemu yo kumisha igishushanyo mbonera cyo gutunganya no guta imyanda mu karere ka Zhuyuan. Ikamyo imaze kumenwa ipima uburemere, isuka itose ijugunywa mu nsi yakira ikuzimu, hanyuma ikajyanwa mu bubiko bw’amazi yatose binyuze muri sisitemu ya pomper. Noneho ibishishwa bitose bijyanwa mumashini yumisha firime yoroheje binyuze mumashanyarazi apakurura na pompe. Amashanyarazi yatose yinjira mumashini yumisha ya firime yoroheje kugirango icyiciro cya mbere cyumuke, kandi umwanda wumye ugwa mumashini yumisha umurongo unyuze muri chute. Amashanyarazi yumye yongeye gukama mumashini yumisha umurongo. Ibirungo byamazi birashobora kurangizwa vuba murwego rwa 20% -33% muguhindura umuvuduko wamazi mumashini yumisha. Nyuma yicyiciro cya kabiri cyo gukama, isuka yinjira mu cyuma gikonjesha kugirango ikonje, hanyuma ikajyanwa muri silo yumye ya silo yumye kugirango ibike byigihe gito binyuze mumashanyarazi apakurura.
Umwuka wumurizo uhumeka utangwa na mashini yo kwumisha igenda isubira inyuma hamwe nigitaka, hanyuma agasanduku gasohora hejuru yimashini yumisha yinjira muri sisitemu yo gukwirakwiza gaze umurizo. Umwuka wuka wumurizo uterwa kandi ukegeranya muri kondenseri, kandi gaze idahuza yinjira muri defogger ikurikira. Nyuma yo gutandukanya ibitonyanga muri defogger, gaze yumurizo wa nyuma isohoka muri sisitemu yumye ikoresheje umuyaga hanyuma ikinjira muri sisitemu yo kuvura impumuro kugirango ivurwe. Imiterere yubwubatsi rusange ikoreshwa muri sisitemu yo kumisha firime itambitse cyane harimo amavuta yuzuye, amazi yo hagati, umwuka wibikoresho, kuzenguruka amazi akonje namazi meza. Imyuka ikoreshwa muri sisitemu yo kumisha ituruka ku rugomero rw'amashanyarazi kandi igabanywa ku mirongo 10 itanga umusaruro binyuze muri sub-silinderi. Sisitemu yo kumisha ifite ibikoresho byumuvuduko wumwuka kugirango itange umwuka wibikoresho, sisitemu yo kugarura kondensate ikoreshwa mugusubirana kondensate yimashini yumisha, kandi sisitemu yo gukonjesha ikwirakwiza itanga amazi akonje kuri sisitemu. Amazi y’imyanda ikorwa na sisitemu yo kumisha ni amazi ya spray nyuma yo koza gazi yumurizo wumuyaga hamwe namazi yo hagati, kandi iki gice cyumwanda kizasubizwa muruganda rutunganya imyanda kugirango ruvurwe. Umwuka wa gaz winjira muri sisitemu yo kuvura impumuro yo kuvura hagati. Nyuma yo gukama, isuka yoherejwe mu rugomero rw’amashanyarazi rwa Waigaoqiao kugirango bafatanye n’amakara. Sisitemu yo kumisha imyanda yo gutunganya no guta imyanda yo mu karere ka Zhuyuan yatsinze neza isuzuma ry’imikorere muri Kanama 2020. Igihe ngarukamwaka cyo gukora umushinga gishobora kugera kuri 8000h, kandi ubushobozi bwo kuvura imyanda buri mwaka bushobora kugera kuri toni zirenga 400.000. Kurangiza no gukora byumushinga bizakemura byimazeyo ikibazo cy’ibicuruzwa biva mu karere ka Zhuyuan, kandi bizafasha ubukungu bwa Shanghai kugera ku majyambere arambye. Irashobora gutanga ibisobanuro kubikorwa byo gutunganya imyanda yo murugo hamwe no kujugunya hamwe no gutwika amashanyarazi.
Incamake
1) Sisitemu yo kumisha firime ya horizontal yoroheje ifite umwuka mwiza, irashobora kugera kubintu bigenzura ogisijeni, kandi ifite umutekano mwinshi. Nta mpanuka y'umutekano yabayeho mu mateka yo gusaba imyaka irenga 30, kandi ni imwe mu nzira zumye zifite umutekano mu rwego rwo kumisha imyanda muri iki gihe.
) Ku ruhande rumwe, inzira ya horizontal yoroheje yumye ibyiciro bibiri irashobora kubyara ibicuruzwa bya granulaire bifite ubunini buke kandi nta mukungugu, naho kurundi ruhande, irashobora guhita itahura ihinduka ryibintu byamazi ihindura umuvuduko wumuvuduko numuvuduko wimashini ibyuma bibiri byumye. Kugenzura neza imiterere nubushuhe bwibintu byumye birashobora kwemeza imikorere ihamye ya sisitemu yose.
3. Ikoreshwa rya firime ya horizontal yoroheje yumisha ibyiciro bibiri murwego rwo guta amakoperative ni amahitamo ya siyansi kandi yumvikana yo kuvura imyanda ya komini no kuyijugunya muri iki gihe.
