Isingeniso Sephrojekthi
Isigcwali sokwenziwa sebhayoloji esingangenisi esinezimbotshana, indawo enkulu ethize enkulu, okunamathiselwe kalula kwebhayoloji kanye nokuwohloka kalula nokubola kusetshenziswa njengongqimba olungezansi olungashintshi. Ngokufafaza ngokulinganayo uketshezi olujikelezayo oluqukethe izakhi kanye nama-microorganisms, i-biofilm yakheka ebusweni bokugcwalisa, futhi ama-organic compounds aguquguqukayo kanye nezinto ezinobuthi ku-exhaust gas ziyabola futhi zenziwe ngamaminerali ngemisebenzi ye-metabolic ye-microorganisms. Ama-metabolites ahlala ekhishwa ngoketshezi olujikelezayo.
Ukwethulwa kwezisombululo zakamuva zokwelashwa kwegesi yokukhipha umoya
Ukuze kuxazululwe inkinga yokukhishwa kwephunga kanye negesi yemfucuza yezinto eziphilayo, sethule isixazululo esiguquguqukayo sokuqeda iphunga ukuze siqinisekise ukusebenza kahle okuphezulu, izindleko eziphansi zokusebenza kanye nokungcoliswa kwesibili kweqanda. Lobu buchwepheshe obusezingeni eliphezulu buklanyelwe ukubhekana ngokuphumelelayo nanoma yiluphi uhlobo lwamagesi anuka kabi, kuqinisekiswe ukuqeda amaphunga okuhle kakhulu nokuthuthukisa umnotho oyindilinga.
Esinye sezici ezivelele zalesi sixazululo esisha sokwelapha i-exhaust ikhono laso lokungagcini nje ukunciphisa iphunga kodwa futhi lingenise imali ngokukhishwa kwekhabhoni encishisiwe. Isixazululo sisebenzisa amandla amancane, sikhiqiza imfucuza eyingozi encane futhi sinempilo ende yesevisi, okusiza ukunciphisa ukukhishwa kwekhabhoni kuphela kodwa futhi kusize ekufinyeleleni ukungathathi hlangothi kwekhabhoni.
Ngaphezu kwezinzuzo zemvelo, lolu hlelo lokuqeda iphunga luhlala isikhathi eside futhi lunomklamo omuhle noqinile obonisa ukwakhiwa kwalo kwekhwalithi ephezulu. Ukufaka ubuchwepheshe obuphambili obunjalo ekwelashweni kwe-exhaust kugcizelela ukuzibophezela emikhubeni eqhubekayo kanye nokuphathwa kwemvelo.
Ubuchwepheshe busebenza ngokuqeda amandla nokuqeda iphunga elimnandi namagesi emfucumfucu ephilayo, ukuxazulula inkinga enkulu ezimbonini nasemiphakathini. Ngokusebenza kahle kwe-deodorization kanye nezindleko eziphansi zokusebenza, lesi sixazululo sihlinzeka ngendlela eqhubekayo nengabizi kakhulu yokwelashwa kwegesi yokukhipha igesi. Ngaphezu kwalokho, ukungcola kwayo kwesibili okuyiqanda kuqinisekisa ukuthi indawo ezungezile ngeke yonakale ngesikhathi senqubo yokuqeda iphunga.
Lesi sixazululo sokwelashwa kwegesi engcolile sihambisana nemigomo yomnotho oyindilinga njengoba singaxazululi izinkinga zemvelo kuphela kodwa futhi sinikeza amabhizinisi ithuba lokunciphisa izindleko kanye nokwenza imali ngokuncishiswa kokungcola. Ngokuhlanganisa lobu buchwepheshe obusha emisebenzini yazo, izinkampani zingafaka isandla ekusaseni elihlanzekile, elisimeme kuyilapho zivuna izinzuzo zezezimali.
Ukwethulwa kwalesi sixazululo esithuthukisiwe sokuqeda iphunga kuphawula isinyathelo esibalulekile sokuzuza ukusimama kwemvelo kanye nokukhuthaza izinqubo zomnotho eziyindilinga. Ngokutshala imali kubuchwepheshe obusebenza kahle, obunomthelela ophansi kwezemvelo futhi obungabizi kakhulu, izimboni zingadlala indima ebalulekile ekwehliseni i-carbon footprint yazo futhi zakhe ikusasa elizinzile labo bonke abantu.
Intuthuko yakamuva ekuhlanzweni kwegesi engcolile imele inqubekelaphambili ebalulekile ekuxazululeni izinselele zemvelo kuyilapho ihlinzeka ngamathuba kumabhizinisi ukuze aphumelele ngendlela eqhubekayo, ehambisana nemvelo. Lesi sixazululo esisha kufanele sibe nomthelela omuhle emikhakheni yokwelashwa kwegesi engcolile kanye nokuvikelwa kwemvelo ngesithembiso saso sokusebenza kahle okuphezulu, izindleko eziphansi zokusebenza kanye nokungcoliswa kwemvelo okungapheli.
Imishini yebhayoloji yokuqeda iphunga ikakhulukazi yakhiwe uhlelo lokuqoqa iphunga, amasistimu okuhlunga ama-biotrickling, uhlelo lokulawula nokuqapha, kanye nesistimu yokukhipha igesi. Isistimu yokuqoqa iphunga iqukethe ihood yokuqoqa umoya, ipayipi lomoya kanye nefeni. Ngakho-ke okokusebenza okuyinhloko nezingxenye umbhoshongo wesifutho, umbhoshongo wethangi le-bioflter biological deodorization, Ibhokisi lethangi le-carbon adsorption elicushiwe.
Spray Tower
Eyaziwa nangokuthi ikholomu yesifutho noma isihlikihli esimanzi, esidizayinelwe amasistimu okwelapha igesi engcolile yebhayoloji kanye nempahla yokulawula iphunga lamanzi angcolile. Lo mshini wesimanjemanje uyisixazululo esiphezulu sokuhlukanisa, ukususwa kothuli nomusi ezinhlelweni zokulawula iphunga.
Imibhoshongo yezifutho ifakwe uhla lwezici ezithuthukile, okuyenza ibe yingxenye ebalulekile yanoma yiluphi uhlelo lokwelapha iphunga lemfucuza yemvelo. Ukuqoqwa kwayo kothuli oluphezulu nokusebenza kahle kwe-desulfurization kuqinisekisa ukuthi umoya uhlanzwe kahle, ufinyelela ku-85% ohlaba umxhwele lapho usebenzisa amanzi okugeza ane-alkali. Lokhu kuyenza ilungele ukususa ngokuphumelelayo iphunga nezinto eziyingozi kumagesi okukhipha umoya.
Idizayini ehlangene yedivayisi isho ukuthi ithatha isikhala esincane futhi kulula ukuyifaka, okuyenza ibe isengezo esilula nesisebenzayo kunoma iyiphi isistimu yokwelapha ekhipha umoya. Umbhoshongo we-spray unokusetshenziswa okuphansi kwamanzi kanye nezinkomba zokusetshenziswa kwamandla, ezingenakho ukusebenza kahle okuphezulu, kodwa futhi zinezindleko eziphansi zokusebenza. Ukwengeza, ukumelana nokugqwala kwayo nempilo ende yesevisi kuqinisekisa ukwethembeka nokuqina ngisho nasezimweni ezinzima kakhulu.
Ngaphezu kwalokho, izinto zokusebenza zenzelwe ukusebenza ngokwethembeka futhi kube lula ukuzinakekela, ukunciphisa ukulungiswa okumba eqolo nokuthatha isikhathi. Ngalezi zici, imibhoshongo yesifutho iyisinqumo esithembekile nesisebenzayo sanoma yiluphi uhlelo lokwelapha igesi engcolile yezinto eziphilayo kanye nemishini yokulawula iphunga lamanzi angcolile.
Sekukonke, umbhoshongo wesifutho uhlinzeka ngesixazululo esiphelele nesisebenzayo sokuhlukanisa, ukususwa kothuli nokususwa kwentuthu ezinhlelweni zokwelashwa kwephunga. Ukusebenza kahle kwayo okuphezulu, ukwakheka okuhlangene kanye nezindleko eziphansi zokusebenza kuyenza ifaneleke kunoma yisiphi isikhungo esibheke ukuthuthukisa amakhono okwelapha igesi engcolile yemvelo. Ngombhoshongo wesifutho, ungaqiniseka ukuthi uhlelo lwakho lokulawula iphunga luletha imiphumela emihle ngendlela eyongayo.
Umsebenzi kanye nesimiso sokusebenza sombhoshongo wesifutho ohlelweni lwebhayoloji lokuqeda iphunga kubalulekile ekuhlanzeni okusebenzayo kwamagesi anephunga. Enqubweni yokuqeda iphunga yemishini yokuhlanza igesi, amathuluzi ahlukahlukene kanye nemishini isetshenziswa, phakathi kwayo umbhoshongo wokufafaza udlala indima ebalulekile ekuhlanzeni umoya ngokuphumelelayo.
Umbhoshongo wokufafaza, owaziwa nangokuthi ikholomu yesifutho noma isihlikihli esimanzi, umshini wokuhlanza igesi osetshenziswa enqubweni yokuqeda iphunga. Idizayinelwe ukususa uthuli, ukupholisa, ukunyakazisa kanye nokuqeda amagesi ane-asidi noma ane-alkaline anolaka. Lezi zisetshenziswa ziyingxenye ebalulekile yokulawula iphunga lamanzi angcolile ezinto eziphilayo ezinhlelweni zokwelashwa kwegesi engcolile yebhayoloji.
Igesi elinephunga elimnandi libhekana nenqubo yokwelapha yokuqala ngokusebenzisa izikhuhla zamakhemikhali ukuze zisuse uthuli futhi zipholile futhi zimanzise igesi. Uma i-exhaust gas ine-acidic, inqubo yokufuthwa kwe-alkali isetshenziselwa ukunciphisa ubumuncu. Ngakolunye uhlangothi, uma i-exhaust gas iyi-alkaline, iyamuncwa futhi ingabi namandla ngesisombululo se-sulfuric acid njengesinyathelo sokwelashwa kwangaphambili.
Kamuva, igesi enephunga ingena embhoshongweni we-biological deodorization. Lo mbhoshongo ufakwe i-inert artificial biopacking material enendawo enkulu ethize kanye ne-porosity, okuyenza ilungele ukunamathela kwe-bioadhesion. Uketshezi oluzungezayo oluqukethe imisoco nama-microorganisms lufafazwa ngokulinganayo ku-filler ukwenza i-biofilm ebusweni balo. Lolu hlobo lwe-biofilm lusebenzisa umsebenzi we-metabolic wama-microorganisms ukubola nokwenza amaminerali aguquguqukayo ezinto eziphilayo kanye nezinto ezinukayo ku-exhaust gas, ihlanze ngempumelelo igesi yokukhipha. Ama-metabolites abe esekhishwa ngezikhathi ezithile ngoketshezi olujikelezayo.
Kafushane, umbhoshongo wesifutho uyingxenye ebalulekile yokuqeda iphunga kwezinto eziphilayo ezinhlelweni zokwelashwa kwegesi yemfucuza. Umgomo wayo osebenzayo wokusebenza uqinisekisa ukuhlanzwa okusebenzayo kwamagesi anephunga elimnandi, okwenza kube yingxenye ebalulekile yezinto eziphilayo zokulawula iphunga lendle. Ukusetshenziswa kwayo ezintweni zokuhlanza igesi kubalulekile ekugcineni umoya uhlanzekile kanye nokunciphisa ukungcoliswa kwemvelo.
I-Bioflter Biological Deodorization Tank Tower
Izinhlelo zokuhlunga ze-Biotrickling, ezaziwa nangokuthi ama-Biotowers, ama-Biotricklers, ama-Bioscrubbing Systems, ama-Bioscrubbers, kanye ne-Biological Oxidation Systems.Izihlungi ze-Biotrickling zisebenzisa imidiya yokwenziwa ukusekela ukukhula kwezilwanyana ezincane ezenzeka ngokwemvelo ukuze ziguqule i-H2S ibe isixazululo se-asidi exubile, ingxenye yayo ekhishwa ngokulungiswa kwamanzi okuqhubekayo noma ukuchichima. Isihlungi se-Biotrickling sisebenzisa ukuqhubeka nokusakazwa kabusha kwesisombululo esinothile izakhamzimba ukukhuthaza ukukhula kwezinto eziphilayo.
Isingeniso sesakhiwo kanye nesimiso se-biological deodorization tower
I-Biological deodorization okwamanje iyindlela esetshenziswa kakhulu emkhakheni wokukhuculula indle kanye nokuqeda iphunga kwama-VOC. Umbhoshongo we-biological deorization uyingxenye ebalulekile yesistimu ye-biological deorization. Lo mshini udlala indima ebalulekile ekwelapheni igesi engcolile yezinto eziphilayo kanye nokulawula iphunga lendle, amasistimu okuhlunga e-biotrickling ayingxenye ebalulekile yohlelo lokuhlunga lwebhayoloji.
Isimiso sebhayoloji sokuqeda iphunga
Umgomo we-biological deodorization ukusebenzisa ama-microorganisms ukuguqula izinto ezinephunga zibe izinhlanganisela ezingenabungozi. Phakathi nenqubo yokukhula, ama-microorganisms angaguqula izinto zangaphandle zibe ama-metabolites afana ne-carbon dioxide namanzi, noma aziguqule zibe yizinto zeselula ezingenabungozi. Le nqubo ye-biochemical iguqula ukungcola kube izinto ezingangcolisi. Kodwa-ke, izinto zesigaba segesi zivame ukuba nzima ukubhekana nokusabela kwe-biochemical ngenxa yokugxila kwazo okuphansi. Ngakho-ke, inqubo yokuhlanza iphunga lebhayoloji idinga ukuqedwa ngenqubo yokuhlunga kombhoshongo webhayoloji wokuqeda iphunga.
Isakhiwo sombhoshongo we-biological deodorization
Umbhoshongo we-biological deodorization uklanyelwe ukususa ngokuphumelelayo izinto ezinukayo kugesi ephumayo. Igesi yokukhipha igesi ingena isuka phansi kombhoshongo futhi imuncwa ama-microorganisms esigabeni sokupakisha. Lezi zinto ezinephunga elimnandi zibe sezidluliselwa kuma-microorganisms futhi zisetshenziswe njengamandla nezakhi ngesikhathi se-microbial metabolism. Ngenxa yalokho, izinhlanganisela eziyiphunga ziyahlukaniswa futhi ziguqulwe zibe izinhlanganisela ezingenabungozi. Igesi elungisiwe iyakhishwa embhoshongweni wokuqeda iphunga kwebhayoloji ukuze kuqedelwe inqubo yebhayoloji yokuqeda iphunga.
Ngaphezu kwalokho, igesi engcolile iphathwa kusengaphambili ngaphambi kokungena embhoshongweni we-biological deodorization. Ukwelashwa kusengaphambili kuhlanganisa ukususwa kwezinhlayiyana embhedeni wokuwashwa wesiteji esingaphambili kanye nokulungiswa kwezinga lokushisa kanye nomswakama. Igesi ibe iphonswa ngefeni ye-centrifugal ibe i-biotower egcwele imidiya ye-bioactive. I-filler iqukethe inani elithile lomswakama elivumela ama-microorganisms ahlukahlukene ukuba akhule endaweni yawo yangaphakathi. Ngokudluliswa kwe-gas-liquid kanye ne-liquid-solid mass, izinhlanganisela ezinuka kabi zonakaliswa ama-microorganisms embhoshongweni.
Ukubaluleka kwezinto zombhoshongo zokuqeda iphunga kwebhayoloji
Imishini yebhayoloji yokuqeda iphunga ibalulekile ekususeni ngempumelelo izinto ezinuka santungwana. Inikeza indawo ekahle yokukhula kwama-microorganisms futhi ikhuthaze ukusabela kwamakhemikhali e-biochemical okudingekayo ukudiliza iphunga. Ukwengeza, idlala indima ebalulekile ohlelweni lwenqubo yokuhlunga yebhayoloji ukuze kuqinisekiswe ukuphathwa kahle kwegesi engcolile yezinto eziphilayo kanye nokulawula iphunga lendle.
Ukufingqa, umbhoshongo we-biological deodorization uyingxenye ebalulekile yesistimu ye-biological deodorization. Ukwakheka kwayo kanye nesimiso kungasusa ngokuphumelelayo izinto ezinuka santungwana kugesi engcolile, okulenze libe yithuluzi elibalulekile emikhakheni yokwelashwa kwegesi yemfucuza yezinto eziphilayo kanye nokulawula iphunga lendle. Njengendlela esetshenziswa kakhulu embonini, izinqubo ze-biological deodorization zibalulekile ekuqinisekiseni ukuvikelwa kwemvelo kanye nempilo yomphakathi.
I-activated Carbon Adsorption Tank Box
Ibhokisi le-actiated carbon adsorption lingabizwa nangokuthi umbhoshongo ocushiwe we-carbon adsorption, i-activated carbon adsorption device, i-activated carbon waste gas treatment, isihlungi sekhabhoni esicushiwe, okokusebenza kwekhabhoni ecushiwe.
Ibhokisi le-activated carbon adsorption liyisisetshenziswa esibalulekile nesisetshenziswa kakhulu ekuvikelweni kwemvelo, ukwelapha amanzi, imboni yamakhemikhali, imithi kanye nezinye izimboni. Umsebenzi wayo ukusebenzisa izakhiwo ze-adsorption ze-activated carbon materials ukuze kususwe ngempumelelo ukungcola emoyeni. Lokhu kufezwa ngomoya ongcolile odlula ungqimba lwekhabhoni ecushiwe ebhokisini le-adsorption yekhabhoni ecushiwe, okubangela ukusabela komzimba noma kwamakhemikhali phakathi kwezinto ezingcolisayo kanye nengaphezulu lekhabhoni ecushiwe ukuze kwakhe inqubo ye-adsorption.
Ibhokisi le-carbon adsorption elicushiwe iyisisetshenziswa sokukhangisa segesi ephumayo esetshenziselwa ngokukhethekile ukukhangisa amagesi ayingozi ukuze kuthuthukiswe ikhwalithi yomoya. Yaziwa ngekhono layo lokususa ngempumelelo amagesi ayingozi njenge-formaldehyde, benzene, sulfur dioxide, carbon monoxide, nitrogen oxides nezinye izinto ezingcolisayo ezivame ukutholakala emagesini alahlwa yizimboni.
Ukusebenza okuphezulu kwebhokisi le-actiated carbon adsorption ikakhulukazi ngenxa yesakhiwo esiyingqayizivele sekhabhoni ecushiwe. Ikhabhoni ecushiwe yakhiwe ngama-athomu ekhabhoni anezimbotshana futhi inokusebenza okuphezulu kwe-adsorption. Lezi zimbotshana zinika amandla ikhabhoni ecushiwe ukuthi ikhangise inani elikhulu lokungcola futhi isuse ngempumelelo izinto eziyingozi emoyeni.
Inqubo ye-adsorption yebhokisi le-activated carbon adsorption iwukusebenzisa umthamo we-adsorption wendawo yekhabhoni ecushiwe ukuletha igesi ekhiphayo ihlangane nendawo enkulu enezimbotshana ze-carbon adsorbent. Lapho izinto ezingcolisa igesi ephumayo zihlangana nengaphezulu lekhabhoni ecushiwe, ziyakhangiswa, ngaleyo ndlela zizihlukanise nengxube yegesi futhi zihlanze umoya. Umthamo we-adsorption wekhabhoni ecushiwe uncike kakhulu ekwakhekeni kwezimbotshana zobuso bayo kanye nendawo ethile yekhabhoni ecushiwe, okuhlanganisa ukunquma umphumela wokukhangisa.
Phakathi nenqubo ye-adsorption, igesi ephumayo ingena ebhokisini le-carbon adsorption elicushiwe lisuka endaweni yokungenisa umoya, futhi liqale lidlule esihlungini ukuze likhiphe i-particle. Bese ingena esigabeni se-adsorption, lapho ukungcola kwegesi ephumayo kukhangwa amandla e-adsorption ebusweni be-carbon adsorbent ecushiwe futhi ihlale phezu kwekhabhoni ecushiwe.
Izimiso zobuchwepheshe kanye nemisebenzi yebhokisi le-carbon adsorption elicushiwe likwenza kube yingxenye ebalulekile yezinto zokusebenza zokuhlanza igesi engcolile kanye nezinhlelo zokulawula iphunga lendle. Idlala indima ebalulekile ekuqinisekiseni ukususwa ngempumelelo kwamagesi ayingozi kanye nezinto ezingcolisa igesi emfucumfucu yasezimbonini, ngaleyo ndlela kuvinjwe ukungcoliswa kwemvelo nokwenza ngcono izinga lomoya.
Ukufingqa, ibhokisi lokukhangiswa kwekhabhoni elicushiwe liyindlela ephumelelayo nesebenzayo yokususa ukungcola komoya. Ukusetshenziswa kwayo ezimbonini nasezinhlelweni ezahlukahlukene kuyenza ibe yithuluzi elisebenza ngezindlela eziningi ekuvikelweni kwemvelo, ukulashwa kwegesi engcolile, kanye nezinhlelo zokwelashwa kwegesi enephunga elimnandi. Ingasebenzisa amandla e-adsorption ekhabhoni ecushiwe ukuze ihlanze umoya futhi isuse amagesi ayingozi, iyenze ibe ithuluzi elibalulekile lokuvikela imvelo nempilo yomphakathi.
