南京印刷车间废气处理厂商
价格:70000.00
常见的有五种:喷漆废气处理活性炭吸附法、喷漆废气处理催化焚烧法、喷漆废气处理洗刷吸收法和直接焚烧喷漆废气处理设备、离子喷漆废气处理方法,以及光解废气净化法。下面说一下五种喷漆废气处理办法的优点和缺点,希望天浩洋环保小编的介绍对您有所帮助。一、喷漆废气处理方法——活性炭吸附法,前期投入资金少,但是后期维护费用较高;喷涂室废气中涂料雾较多时,需先除去涂料雾。适用常温、低浓度、废气量相对较小时的喷漆废气管理。二、喷漆废气处理方法——催化焚烧法废气管理功率高,设备占地面积小;与直接焚烧法比较耗能少。应去掉废气中杂质,避免催化剂***;催化剂运用时间长时,废气管理功率相应下降;废气管理设备费用较高。适用于温度高、流量小、喷漆废气浓度高、含杂质少的场合,烘干室废气管理应用较多。三、喷漆废气处理方法——直接焚烧法,喷漆废气管理功率高,通常废气焚烧后,即达到排放规范;喷漆废气管理可靠性高。可是,存在预热耗能多,费用较高;需思考防爆等安全措施,换热器、焚烧室设计较杂乱。适用于***含量高、温度高的废气管理。四、喷漆废气处理方法——离子喷漆废气处理方法,废气管理功率高,设备占地面积小;与直接焚烧法比较耗能少。存在预热耗能多,费用较高;需思考防爆等安全措施,换热器、焚烧室设计较杂乱。适用常温、低浓度、废气量相对较小时的喷漆废气管理。光解废气净化设备应用于喷涂废气的处理五、光解式废气净化法——光解式废气净化设备是利用特种紫外线波段(C波段),在特种催化氧化剂的作用下,将废气分子破碎并进一步氧化还原的一种特殊处理方式。废气分子先经过特殊波段高能紫外光波破碎有机分子,打断其分子链;同时,通过分解空气中的氧和水,得到高浓度臭氧,臭氧进一步吸收能量,形成氧化性能更高的自由羟基,氧化废气分子。同时根据不同的废气成分配置多种复合惰性催化剂,大大提高废气处理的速度和效率,从而达到对废气进行净化的目的。以上就是喷漆废气处理方法的***常用的处理办法总汇,各有各的有长处和缺陷,天浩洋环保能够根据客户的实际情况,为您制定更适合的废气处理方案以及报价,确保运营费用不会过多的支出。Therearefivecommontypes:exhaustgastreatmentactivatedcarbonadsorption,spraypaintwastegastreatmentcatalyticincineration,spraypaintwastegastreatmentandabsorption,directincinerationspraypaintwastegastreatmentequipment,ionspraypaintwastegastreatmentmethod,andphotolysisexhaustgaspurificationmethod.Let'stalkabouttheadvantagesanddisadvantagesoffivekindsofpaintwastegastreatmentmethods.IhopetheintroductionofTianHaoenvironmentalprotectionXiaobiancanhelpyou.First,theactivecarbonadsorptionmethod,theactivecarbonadsorptionmethod,haslessinvestmentintheearlystage,butthemaintenancecostishigherinthelaterperiod,andthepaintmistshouldberemovedfirstwhenthepaintfogismuchmoreinthespraychamberexhaust.Itissuitableforthemanagementofpaintexhaustgaswithrelativelylowtemperatureandlowconcentration.Two,themethodofwastegastreatmentforpaintspraying--catalyticincinerationmethodhashighpowerofwastegasmanagement,***alloccupiedareaofequipmentandlessenergyc***umptioncomparedwithdirectincinerationmethod.Theimpuritiesinthewastegasshouldberemovedto***oidpoisoningofcatalysts.Whenthecatalystisusedforalongtime,thepowerofexhaustgasmanagementwilldecreasecorrespondingly,andthecostofexhaustgasmanagementequipmentwillbehigher.Itissuitableformanyoccasi***,suchashightemperature,lowflowrate,highconcentrationofpaintspray,andlessimpurity.Three,spraypaintwastegastreatmentmethod-directincinerationmethod,spraypaintwastegasmanagementpowerhigh,usuallyaftertheburningofexhaustgas,thatistomeettheemissionstanda***,sprayingexhaustgasmanagementreliability.However,therearemanysafetymeasuressuchaspreheatingenergyc***umption,highercost,andneedtothinkaboutexplosionprotection.Thedesignofheatexchangerandincineratorismoreandmorecomplicated.Itissuitableforwastegasmanagementwithhighorganicsolventcontentandhightemperature.Four.Thetreatmentmethodofspraypaintwastegas-ionspraypaintwastegastreatment,thehighpowerofexhaustgasmanagement,***allareaofequipment,lessenergyc***umptioncomparedwithdirectincinerationmethod.Therearemanysafetymeasuressuchaspreheating,energyc***umption,highcost,andneedtothinkaboutexplosionprotection.Thedesignofheatexchangerandincineratorisrathermessy.Itissuitableforthemanagementofpaintexhaustgaswithrelativelylowtemperatureandlowconcentration.ApplicationofPhotolysisWasteGasPurificationEquipmentinSprayingWasteGasTreatmentFive.Photolysisgaspurificationmethod-photolysisexhaustgaspurificationequipmentisaspecialtreatmentmethodusingspecialultr***ioletband(Cband)tobreakthegasmoleculesandfurtheroxidizeandredoxundertheactionofspecialcatalyticoxidizingagent.Atthesametime,highconcentrationozoneisobtainedbydecompositionofoxygenandwaterintheair,andtheozonecanfurtherabsorbenergytoformafreehydroxylgroupwithhigheroxidationperformanceandoxidizethemoleculesofexhaustgas.Atthesametime,avarietyofcomplexinertcatalystsarearrangedaccordingtothedifferentcomponentsoftheexhaustgas,whichgreatlyimprovesthespeedandefficiencyofthewastegastreatment,thusachievingthepurposeofpurifyingtheexhaustgas.Theaboveisthemostcommonlyusedtreatmentmethodofsprayexhaustgastreatmentmethod,eachhasitsownstrengthsanddefects.TianHaooceanenvironmentalprotectioncanmakeamoresuitablewastetreatmentplanandofferforyouaccordingtotheactualsituationofthecustomer,andensurethattheoperatingexpenseswillnotbeoverpaid.)
常州天之尚环保科技有限公司
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