"Ukuguqula Ukuvikelwa Kwemvelo: Umhlahlandlela Ophelele we-VOC Exhaust Gas Treatment Systems kanye Nekusasa Lazo Elichumayo"

Isistimu ye-VOC yokukhipha amandla, okuyi-volatile organic compounds (VOCs) uhlelo lokwelapha igesi exhaust, igama elivamile lochungechunge lobuchwepheshe nemishini yokwelapha amagesi akhipha umoya aqukethe amagesi aphilayo aguquguqukayo akhiqizwa ekukhiqizweni kwezimboni, ezokuthutha nezinye izinqubo.

isithombe 1 Isistimu ye-Exhaust VOC

Okulandelayo yisingeniso esiningiliziwe sesistimu ye-VOC yokuqeda amandla:

1.Isimiso sokusebenza

Umgomo wokusebenza wesistimu ye-VOC yokukhipha umoya incike kakhulu kubuchwepheshe bokwelapha obuhlukahlukene, okuhlanganisa kodwa okungakhawulelwe kubuchwepheshe be-adsorption, ubuchwepheshe bokumuncwa, ubuchwepheshe bokuvutha obunamandla, ubuchwepheshe be-oxidation eshisayo, ubuchwepheshe be-plasma, njll. Injongo eyinhloko yalobu buchwepheshe ukususa noma ukuguqula ama-VOC afana ne-carbon dioxide ephuma emanzini angenabungozi kanye ne-substance gas.

Ubuchwepheshe be-Adsorption: Ngokusebenzisa i-porosity yama-adsorbent njengekhabhoni ecushiwe, ama-molecule e-VOCs ku-exhaust gas akhangiswa ebusweni be-adsorbent ukuze azuze ukuhlanzwa. Ukuze ugweme ukugcwala kwe-adsorbent, idinga ukushintshwa noma yenziwe kabusha njalo.

Ubuchwepheshe bokumuncwa: I-absorption ye-liquid ithintwa ne-exhaust gas ukuze kudluliswe ama-VOCs ukusuka esigabeni segesi kuya esigabeni se-liquid. Le ndlela ifaneleka ekwelapheni ama-VOCs akhipha igesi ephezulu yokugxila.

isithombe 2 Ubuchwepheshe bomlilo be-Catalytic

Ubuchwepheshe bokuvutha kwe-Catalytic: Ngaphansi kwesenzo se-catalyst, ama-VOC nomoya-mpilo kusabela ngokwekhemikhali ukuze kukhiqizwe i-carbon dioxide namanzi. Le ndlela ifanele ukwelapha i-VOCs gas waste nge-concentration ephansi kanye nomthamo omkhulu womoya.

Ubuchwepheshe be-oxidation eshisayo: Sebenzisa izinga lokushisa eliphezulu I-oxidizer ukubola ama-VOC abe yi-carbon dioxide namanzi. Le ndlela inokwelashwa okuphezulu, kepha ukusetshenziswa kwamandla okuphezulu.

Ubuchwepheshe be-Plasma: Sebenzisa i-plasma enamandla amakhulu ukuze ukhiphe futhi ubolise ama-VOC kugesi ewudoti ukuze uzuze ukuhlanzwa okusebenzayo.

2.Ukwakheka kwesistimu

isithombe 3 Ukwakheka kohlelo

Uhlelo lwe-VOC yegesi eyimfucumfucu ngokuvamile luqukethe idivayisi yokwelapha ngaphambi kwesikhathi, Idivayisi yokwelapha ye-VOC kanye nesistimu yokulawula ukungcola.

Idivayisi yokwelapha ngaphambi kwesikhathi: Isetshenziselwa ukususa ukungcola okufana nezinhlayiya kanye nomswakamo kugesi ewudoti ukuvikela okokusebenza kokwelapha okulandelayo ekulimaleni.

Idivayisi yokwelapha ye-VOCs: Ngokobuchwepheshe bokwelapha obukhethiwe, lungiselela okokusebenza okuhambisanayo kokwelashwa, njengombhede we-adsorption, isishisi esishisayo, I-Oxidizer Eshisayo, njll.

Uhlelo lokulawula ukungcola: Qinisekisa ukuthi igesi engcolile ecociwe iyahlangabezana nezindinganiso kazwelonke noma zendawo, ngokuvamile okuhlanganisa okokusebenza kokuqapha ukungcola kanye namaphayiphi aphumayo.

3.Ububanzi besicelo

I imfucuza igesi VOC uhlelo isetshenziswa kakhulu ezimbonini eziningi ezifana nezimboni zamakhemikhali, imboni yemithi, ukuphrinta, ukunamathela, ukukhiqiza izimoto, ukuhluzwa kwe-petroleum, njll. Lezi zimboni zizokhiqiza inani elikhulu legesi elilahlwayo lama-VOC ngesikhathi sokukhiqiza, elizongcolisa imvelo. Ngokufaka i-exhaust gas VOC system, ukugcwala kokukhishwa kwe-VOC kungancishiswa ngempumelelo futhi ukungcoliswa kwemvelo kungancishiswa.

isithombe 14 Ukusetshenziswa kwesistimu ye-VOC yegesi engcolile

4. Izinzuzo namathemba

Izinzuzo ezibalulekile zemvelo: I-exhaust gas VOC system inganciphisa ngempumelelo ukukhishwa kwezinto ezingcolisayo njengama-VOC, ithuthukise ikhwalithi yendawo ezungezile yomoya, futhi ivikele impilo yabantu.

Izinzuzo zezomnotho ezibalulekile:Ngokunciphisa ukukhishwa kwe-terminal, ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo wamabhizinisi kungathuthukiswa, kuyilapho kuncishiswa izindleko zokwelashwa kwendawo yokukhipha ngaphandle kanye nokunciphisa izindleko zokusebenza zamabhizinisi.

Ubuchwepheshe obukhulile:Ngokuthuthuka kwesayensi nobuchwepheshe, igesi yokukhipha umoya Ukwelashwa kwe-Voc ubuchwepheshe buye bathuthukiswa ngokuqhubekayo futhi bapheleliswa, futhi umphumela wokwelapha uye wathuthukiswa kancane kancane. Ubuchwepheshe besimanje bokwelapha igesi ye-VOC yokukhipha igesi buthuthuke bafinyelela ezingeni lobuchwepheshe bokwelapha obusebenza kahle kakhulu njenge-plasma enezinga eliphezulu lokushisa kanye ne-photocatalysis.

Ukwesekwa okuqinile kwenqubomgomo: imithetho yezwe lami neziqondiso mayelana nokuvikelwa kwemvelo iya ngokuya izwakala, futhi imithetho nemithethonqubo yokwelashwa kwe-VOC yegesi ephumayo yethulwa esikhathini esifushane, okukhuthaze kakhulu ukuthuthukiswa nokukhula kwayo yonke imboni.

5.Isifinyezo

Kafushane, i-exhaust gas VOC system idlala indima ebalulekile futhi inamathemba abanzi okusebenza emkhakheni wokuvikelwa kwemvelo. Ngokuthuthukiswa kokuqwashisa ngemvelo kanye nokwesekwa kwezinqubomgomo zikahulumeni, uhlelo lwe-VOC yegesi ephumayo luzosetshenziswa kakhulu futhi luthuthukiswe.