Ama-VOC Akhipha Imfucuza Yegesi Yokwelapha Isixazululo Uhlelo Lokulawula Ukungcoliswa Komoya --- I-activation Carbon Adsorption & Catalytic Combustion Equipment
Ubuchwepheshe be-activated carbon adsorption catalytic combustion busetshenziswa kakhulu emkhakheni wokwelashwa kwegesi ephumayo. Lobu buchwepheshe obusha buhlanganisa i-carbon adsorption ecushiwe kanye nezinqubo zokuvutha kwe-catalytic ukuze kuphathwe ngempumelelo ama-volatile organic compounds (VOCs) namanye amagesi kadoti wemvelo, ngaleyo ndlela kube nesandla ekulawuleni ukungcoliswa komoya kanye nezinhlelo zokwelashwa kwephunga.
Ububanzi bokusebenza kobuchwepheshe bokushiswa kwekhabhoni obucushiwe bekhabhoni buhlukahlukene futhi buhlanganisa izimboni ezahlukahlukene. Embonini yokukhiqiza izimoto, lobu buchwepheshe busetshenziselwa ukwelapha imfucuza yezimoto kanye ne-exhaust yemoto, okusiza ukunciphisa ukukhishwa okuyingozi. Ngokufanayo, embonini yokukhiqiza i-electronics, isetshenziselwa ukwelapha amagesi emfucuza ephilayo njenge-formaldehyde ne-toluene ekhiqizwa ngesikhathi senqubo yokukhiqiza i-semiconductor ukuqinisekisa indawo yokusebenza ehlanzekile nephephile.
Ukwengeza, embonini yokunyathelisa nokupakisha, ubuchwepheshe bokushiswa kwe-carbon adsorption catalytic combustion obucushiwe busetshenziselwa ukwelapha amagesi alahlwayo afana noyinki, izinyibilikisi, nezinhlanganisela eziphilayo ezishintshashintshayo (VOC). Embonini yamakhemikhali, idlala indima ebalulekile ekwelapheni amagesi kadoti wemvelo akhiqizwa ngesikhathi sokukhiqizwa kwezitshalo zamakhemikhali, ikakhulukazi ekwelapheni ama-volatile organic compounds (VOCs). Imboni yemithi nayo izuze kulobu buchwepheshe, busebenzisela ukwelapha amagesi emfucumfucu yemvelo akhiqizwa ngesikhathi sezinqubo zokwenza imithi, okuhlanganisa izinyibilikisi zemvelo kanye nezinhlanganisela eziphilayo eziguquguqukayo.
Ngaphezu kwalokho, izimboni ezihlukahlukene ezifana nemboni yokudla neziphuzo, imboni yepulasitiki nenjoloba, njll., zisebenzisa ubuchwepheshe bokusha be-carbon adsorption catalytic combustion ukuphatha ngempumelelo igesi yemfucuza yezinto eziphilayo. Kodwa-ke, kufanele kuqashelwe ukuthi ububanzi besicelo esithile bungahluka kuye ngezimo zenqubo, ukwakheka kwegesi ephumayo kanye nezidingo zokwelashwa. Ngakho-ke, ngaphambi kokusetshenziswa okuqondile kwalobu buchwepheshe, ukuhlolwa kobuchwepheshe ngokucophelela kanye nomklamo kufanele kwenziwe ngokusekelwe ezimweni zangempela.
Kafushane, ububanzi obuningi bokusetshenziswa kobuchwepheshe bokuvutha kwe-carbon adsorption catalytic combustion bugqamisa ukubaluleka kwabo ekuxazululeni izinselele zokwelashwa kwegesi yokukhipha igesi ye-VOC. Njengoba izimboni zilwela ukuzuza ukusimama kwemvelo nokuthobela imithetho, lobu buchwepheshe buba yithuluzi elibalulekile ekwehliseni imithelela yemvelo nezempilo yomphakathi yamagesi emfucumfucu yemvelo.
Inqubo ehlanganisiwe ye-activated carbon adsorption kanye ne-catalytic oxidation:
1, Isimiso Sobuchwepheshe Sezinhlelo Zokwelapha
Emkhakheni wokulawula ukungcoliswa komoya, ukwelashwa kwegesi ephumayo ye-volatile organic compounds (VOCs) kubalulekile. I-carbon adsorption ecushiwe kanye nokushiswa kwe-catalytic ubuchwepheshe obubili obusetshenziswa kabanzi ngale njongo. Manje, inqubo ehlanganisiwe ye-activated carbon adsorption-desorption kanye nokushiswa kwe-catalytic isiphenduke isixazululo esisebenzayo se-VOCs yokwelapha igesi ekhipha umoya kanye nezinhlelo zokulawula iphunga.
I-activated carbon adsorption ifanele ivolumu yomoya enkulu kanye negesi yokukhipha okugxilile ephansi, kuyilapho ukushiswa kwe-catalytic kulungele ivolumu encane yomoya kanye negesi yokukhipha amandla ephezulu. Ngokuhlanganisa lezi zindlela ezimbili, izici ezihambisanayo zobuchwepheshe bazo zingase zisetshenziswe ukuze kuzuzwe inqubo yokwelapha igesi eyimfucuza ebanzi futhi ephumelelayo. I-organic matter ekhangiswe ikhabhoni ecushiwe ingancibilika emazingeni okushisa aphezulu, ukuze ikhabhoni ecushiwe ivuselelwe futhi isetshenziswe kabusha esizeni. Lokhu akunciphisi kuphela izindleko zokushintshwa kwekhabhoni ecushiwe kanye nezindleko zokulahla, kodwa futhi kugwema ukukhishwa okuyingozi okubangelwa ukufakwa ngokweqile kwekhabhoni ecushiwe kanye nokushintshwa kungakabi yisikhathi.
2, Ukhiye wale phrojekthi Yesixazululo
Ukhiye wempumelelo yenqubo ehlanganisiwe ye-carbon adsorption-desorption ecushiwe kanye nokushiswa kwe-catalytic usezimisweni zobuchwepheshe nokucatshangelwa kwedizayini. Kusukela kumgomo wezobuchwepheshe, le nqubo ivuselela ikhabhoni evuliwe esizeni ngokuyisusa, inwebe ngempumelelo impilo yayo futhi ithuthukise ukusebenza kahle kwayo. Ukushintshashintsha kokushisa okushisisayo, igesi ekhipha imfucumfucu yokubuyisela ukushisa ukushisa, ukwakheka kongqimba lokupakisha kwe-catalyst, ukukhethwa kwe-catalyst, ukulawula ukusebenza kwemishini, ukulawula ukuphepha, njll. kumele kucatshangelwe ngokucophelela ngesikhathi sokuklama. La maphuzu abalulekile abalulekile ekuqinisekiseni ukusebenza kahle nokuphepha kwenqubo ehlanganisiwe.
Njengoba ukusetshenziswa komlilo we-catalytic ekwelapheni kwegesi ekhishwayo kuqhubeka kukhula, kufanele kusetshenziswe ubuchwepheshe obuthuthukisiwe nezisombululo ezintsha ukuze kuhlangatshezwane nezinselele zokulawula ukungcoliswa komoya. Inqubo ehlanganisiwe ye-activated carbon adsorption-desorption kanye nokushiswa kwe-catalytic imele isinyathelo esibalulekile ekuthuthukisweni kwe-VOCs exhaust gas systems kanye nezinhlelo zokulawula iphunga, ehlinzeka ngesisombululo esingabizi, esivumelana nemvelo sokulawula ukungcoliswa komoya. Ngokusebenzisa izinzuzo ze-carbon adsorption ecushiwe kanye nokushiswa kwe-catalytic, le nqubo ehlanganisiwe kulindeleke ukuthi idlale indima ebalulekile ekulolongeni ikusasa lobuchwepheshe bokulawula ukungcoliswa komoya.
3, Amaphuzu wokunaka wokuHlela
Lapho uhlela ukufaka ama-VOCs wokukhipha igesi okokusebenza okuvuthayo, kukhona amaphuzu abalulekile amaningana okufanele acatshangelwe. La maphuzu okunakwa kuwo abalulekile ekuqinisekiseni ukusebenza kahle nokuphepha kohlelo.
Iphuzu lokuqala okufanele licatshangelwe ukusetshenziswa kwamandla kwenqubo yokuvutha kwe-catalytic. Kubalulekile ukuqinisekisa ukuthi ukuqoqwa kwamandla kuyagcinwa kuyilapho ivolumu yokukhipha inciphe kakhulu ngangokunokwenzeka. Lokhu kungakhuphula ukugxilwa kwegesi ephumayo kanye nenani lekhalori leyunithi yegesi yokukhipha umoya, ekugcineni kunciphise ukusetshenziswa kwamandla. Ukwengeza, ukubuyiswa kokushisa kokushisa okuvela ku-exhaust gas nakho kufanele kucatshangelwe ukuze kuthuthukiswe ukusetshenziswa kwamandla.
Okunye okucatshangelwayo okubalulekile ukufudumala kokuqaliswa kwemishini. Kunconywa ukusebenzisa umoya kunokukhipha igesi yokushisisa okuguquguqukayo ngesikhathi sesigaba sokuqala sokushisa. Ngemva kokuba uhlelo lufinyelele izinga lokushisa lokuklama, lungashintshwa lube yi-exhaust gas, kuqinisekiswe inqubo yokuqalisa eshelelayo nephumelelayo.
Ukuphepha kubaluleke kakhulu lapho uphatha amagesi kadoti wemvelo, avame ukuvutha futhi aqhume. Kubalulekile ukulawula ukugcwala kwegesi ngaphakathi kwemikhawulo yokuqhuma ngesikhathi sokucutshungulwa kanye nokufaka izinsiza zokuphepha ezidingekayo njengezicabha ezingaqhumi, izinto ezibona igesi ezivuthayo, amavalvu akhipha umoya wesimo esiphuthumayo, ama-dilution valves nezidambisi mlilo.
Mayelana nokubuyiswa kokushisa, izindlela ezahlukene zingasetshenziswa kuye ngevolumu yomoya. Ngomthamo omncane womoya, amapayipi alula angasetshenziselwa ukushintshaniswa kokushisa okuqondile. Kodwa-ke, kumavolumu amakhulu omoya, ngokuvamile kuyadingeka ukusebenzisa amandla okushisa avuselelayo ukuze kuthuthukiswe ukusebenza kahle kokuthola ukushisa.
Kafushane, ukuhlela ngokucophelela nokunaka lawa maphuzu abalulekile kubalulekile ekusetshenzisweni ngempumelelo kwemishini evuthayo ye-VOCs yokwelapha igesi ekhipha umoya. Ngokucabangela ukusetshenziswa kwamandla, ukuqala kokushisa kwemishini, izinyathelo zokuphepha kanye nezindlela zokuvuselela ukushisa, uhlelo lungenziwa ngcono ngokusebenzisa i-carbon adsorption kanye ne-catalytic oxidation ukuze kuzuzwe ukusebenza kahle okukhulu kanye nokusebenza kahle kokulawula ukungcoliswa komoya kanye nezinhlelo zokwelashwa kwephunga.