Ukufakwa kombala we-VOCs Ukususwa kwe-Honeycomb Ceramic Catalytic Converter

Irhasi yenkunkuma yinto eqhelekileyo ekhutshwa yipetrochemical, ishishini lokukhanya, iiplastiki, ushicilelo, ukwambathisa, ukupeyinta ukutshiza kunye namanye amashishini, Irhasi yokukhupha isoloko iqulathe iihydrocarbons kunye neoksijini{0}}equlathe iikhompawundi zezinto eziphilayo, ukuba ezi gesi aziphathwanga, kwaye zikhutshelwe emoyeni ngokuthe ngqo, ziya kubeka esichengeni ungcoliseko lwempilo yabantu..

 

 

Ukufakwa kombala we-VOCs ukususwa kwe-honeycomb ye-ceramic catalytic converter yalungiswa ngokusebenzisa i-cordierite i-honeycomb yeseramikhi njengenkxaso, izinto zokugquma ezikhethekileyo kunye neentsimbi ezihloniphekileyo ze-Pd kunye ne-Pt njengamaqela asebenzayo, inomsebenzi ophezulu we-catalytic, uzinzo oluhle lwe-thermal, ubomi benkonzo ende, ukuxhathisa ukuhamba komoya omncinci, amandla aphezulu kunye nokunye, umbala wokugquma i-VOCs ukususwa kwe-honeycomb, i-ceramic yokususwa kwe-honeycomb, i-ceramic yepeyinti inokusetyenziswa kwi-honeycomb. ukutyabeka, i-oveni kunye namanye amashishini onyango lwegesi yenkunkuma ephilayo.

 

CAS-KR{1}}V01 uhlobo lokwaleka kombala VOCs ukususwa incindi yobusi ceramic catalytic converter

 

 

Inombolo yothotho.	Izinto zovavanyo	Inkcazo yobuGcisa
		Umthwali unokuba ne-cordierite kunye ne-alumina edibeneyo eneempawu ezahlukeneyo
1	Isantya sesithuba	Inkulu kuno okanye ilingana no 1×104h-1
2	Ubushushu bomlilo	I-150℃-300 degree
3	Ubushushu bokusebenza obufanelekileyo	I-300℃-500 degree
4	Izinga lokucoca irhasi	Enkulu kuno okanye ilingana no 90﹪
5	Ubomi benkonzo	0.5 ~ 2 iminyaka
6	I-Outlet Inkunkuma yoxinaniso lwegesi	＜100ppm
7	Unizi lolwapho kuyiwa khona	0.68±0.05g/mL
8	Amandla okutyumza	Inkulu kuno okanye ilingana ne 14 MPa
9	Ukulayishwa kokwambathisa	＞10.0%
10	Ukulayisha icandelo elisebenzayo	0.05%--0.2%(okanye ngokwemfuno yomthengi)
11	Izinga lokugxothwa	＜1%
12	Imbonakalo	Inyama yenkomo eqhelekileyo (ukuncipha kwengwevu)
13	Iphakheji	Ukufuma {{0}ubungqina kwaye itywiniwe
14	Ufakelo olucetyiswayo Umlinganiselo wobude/ububanzi	Ikhekheba lobusi beCeramic 4:1;2:1 uhlobo lwamasuntswana: 1:1;1:2

 

 

I-VOCs yokucoca igesi yokucoca inkunkuma ngokubanzi ithatha ubushushu obuphantsi kwindlela yokutshisa, indlela yonyango ephantsi yobushushu obuphantsi kukuphatha into ephilayo kwirhasi yomsila kubushushu obuphantsi, ukusebenza kakuhle, ukonga amandla kunye nokhuseleko lokusingqongileyo ngoncedo lwe-catalyst catalysis, ukuze kuphunyezwe injongo yemigangatho yokukhutshwa, i-catalytic acombus reaction{0} yi-catalytic catalytic reaction{0} i-essence ikwiqondo lokushisa elithile, inkqubo ye-organic matter (VOCs) i-adsorbed phezu kwe-catalyst kunye ne-oksijini evela emoyeni i-catalyzed ukugqiba i-oxidation ibe yi-CO2 engenabungozi kunye ne-H2O, kunye nokukhulula ubushushu bokuphendula, ngoncedo lwe-catalyst, ukushisa kwe-ignition of organic matter kunokunciphisa kakhulu, ukusetyenziswa kwamandla omlilo kunye nomlilo ovuthayo unokuqhutyelwa ngaphandle, kunye ne-flameless generation canheating. kuncitshisiwe. I-equation ye-reaction equation yile ilandelayo:

Inkqubo elula ye-VOCs yokucoca igesi yenkunkuma ephilayo iboniswe kulo mfanekiso ulandelayo

Ngokutsho kwetshati yokuhamba, umxholo opheleleyo wezinto eziphilayo kwindawo ephezulu yoxinaniso lwegesi yenkunkuma ephilayo ngokubanzi malunga ne-1000mg/m3 -}10000mg/m3 (ukuba uxinaniso luphezulu kakhulu, luhlambulule ngomoya), inkqubo ibandakanya ukufudumeza kwangaphambili, ukutshintshiselana kobushushu, i-catalysis, i-PLC imodyuli yolawulo oluzenzekelayo, njl. Inkqubo, emva kokufudumeza ubushushu, ifakwe kwigumbi lokufudumeza ukwenzela ukufudumeza okongeziweyo (yeka ukufudumeza xa ubushushu bomlilo bufikelelwe), emva koko irhasi yenkunkuma efikelela kubushushu bokutshisa ifakwe kumandlalo we-catalytic, i-oxidation oxidation oxidation ovuthayo ovuthayo uyenzeka, ukusebenza kakuhle kokutsha kunokufikelela ngaphezulu kwe-99%, ubushushu obuphezulu bunokufikelela kwiqondo lobushushu obuphezulu, ubushushu obuphezulu bunokufikelela kwiqondo lobushushu obuphezulu. i-inlet yokukhupha igesi kwiqondo lobushushu ngokutshintshiselana kobushushu ukugcina inkqubo isebenza ngaphandle kwamandla okufudumeza. Emva kokucocwa, irhasi yobushushu obuphezulu itshisa irhasi yokukhupha irhasi ukuya kwiqondo lobushushu ngokutshintshiselana ngobushushu ukugcina inkqubo isebenza ngaphandle kwamandla okufudumeza, ukuba ubushushu berhasi yeflue emva kokutshisa irhasi yenkunkuma iphezulu, ingasetyenziselwa ukufudumeza umoya omtsha okanye amanzi kunye nokuvelisa umphunga wamanzi, njl.

 

 

① Ukukhanya okuphantsi-kucime iqondo lobushushu, Iyakwazi{1}}ukuzigcina isebenza xa ifikelela kwindawo ethile ngaphandle konikezelo lwamandla lwangaphandle, gcina amandla.

② Ubushushu obuphantsi bokutsha, ukutsha okungenadanga, akukho khompawundi zeNOx ziveliswayo.③ izinga lokutshisa ngokukhawuleza, ukutshisa ngokupheleleyo, akukho benzo pyrene, dioxin, into enetyhefu kakhulu kunye necarcinogenic eveliswayo.

④ Iimveliso zokutsha azinabungozi i-CO2 kunye ne-H2O, akukho zingcoliseko zesibini ezifana nenkunkuma eqinileyo, ugutyulo, isinyibilikisi senkunkuma kunye negesi eyinkunkuma.

⑤ Ukusebenza konyango kuphezulu kakhulu, kwaye izinga lokuthotyelwa okupheleleyo kwonyango olulodwa liphezulu kakhulu kunezinye iindlela zonyango.

⑥Isixhobo senkqubo silula, itekhnoloji ikhulile, izixhobo kunye neendleko zokuyigcina ziphantsi, ixabiso leyunithi yonyango lwegesi emdaka liphantsi.

⑦ Izixhobo eziyilwe ngokufanelekileyo, ukusebenza okukhuselekileyo nokuthembekileyo, ukusebenza okuzinzileyo, ukusebenza ngokuzenzekelayo kwe-PLC, akukho mfuneko yokugcinwa okukhethekileyo.

⑧ Uluhlu olubanzi lwesicelo, lufanelekile kuxinzelelo oluphezulu, oluphakathi, oluphantsi, zonke iintlobo zonyango olunzima lwerhasi enevumba elimnandi kumashishini ahlukeneyo.

⑨Ulwakhiwo olubambeneyo, indawo encinci yokuhlala

 

 

Ukulumkela:Kwiqondo lokushisa eliphantsi, inani elikhulu lezinto eziphilayo liya kwi-catalytic bed, ebangela ukuba i-catalyst "stuffy", ibangele ukungasebenzi kwesikhashana; isulfure, i-phosphorus, i-arsenic equkethe i-compounds, i-halogen compounds, i-heavy metal compounds iya kusabela kunye nezithako ezisebenzayo, ezibangele ukucima i-catalyst engapheliyo; Uthuli, ukufakwa kwekhabhoni, kunye nezinto eziphezulu zokubilisa i-viscosity zifakela kumphezulu we-catalyst, zigubungela indawo esebenzayo ye-catalyst, okubangelwa ukulahlekelwa kwe-catalysis; ubushushu obuphezulu bunokwenza i-catalyst carrier kunye namacandelo asebenzayo aglomerate okanye i-sinter, ekhokelela ekunciphiseni okukhulu kwenani leendawo ezisebenzayo, kwaye ekugqibeleni zingasebenzi.

Amanyathelo okulungisa:iqondo lokushisa eliphantsi "smother": ngaphambi kokusebenza okuqhelekileyo, ibhedi ye-catalytic kufuneka ifudumale emoyeni omtsha ukuze ufumane ukushisa okuphendulayo, emva koko ungenise kwigesi yenkunkuma yezinto eziphilayo; izinto eziyityhefu ezifana nesulfure zikhona, izinto ezinjalo zinokususwa ngendlela{0}}zonyango lwangaphambili okanye zikhethe into ebangela ukuxhathisa okuhambelanayo, uthuli, ukudityaniswa kwekhabhoni, kunye nemathiriyeli ebilayo ye viscosity ephezulu: yenza umsebenzi olungileyo wokususa uthuli kunye nolunye unyango{1}}lwangaphambili; ngaphezulu kweqondo lokushisa: Xa iqondo lobushushu bebhedi ye-catalytic lidlula i-600 degree, yeka inkqubo esebenzayo okanye usebenzise umoya omtsha ukuhlambulula kunye nokupholisa.

 

 

Ishishini le Coating

Ishishini eliqhelekileyo lokugquma kwishishini lokugquma liyifilim, tape, ithayile yensimbi yombala, izinto zokugquma ziqulethe inani elikhulu lezinto ezinyibilikisayo eziphilayo, ezifana nebenzene, toluene, ethyl acetate, formaldehyde, acetone, njl. njl., eguqukayo ukuze yenze uxinzelelo oluphezulu lwegesi emdaka ephilayo, igesi yokukhupha igesi iveliswa kakhulu, ukwakhiwa kweqondo lobushushu eliphezulu, ubushushu obuphezulu beempawu ziveliswa kakhulu, ubushushu bomoya obuphezulu, iimpawu zobushushu obuphezulu ziveliswa, ubushushu bomoya obuphezulu ziveliswa umthamo ngu-1000m3 / h ukuya kuma-30,000m3 / h; Ukugxilwa kwe-2000 mg / m3 ukuya kwi-8000 mg / m3; iqondo lobushushu 40℃ukuya 150 degree.

 

 

 

Iifayile ezishisayo: umbala wokugquma i-vocs ukususwa kwe-honeycomb ye-ceramic catalytic converter, isiguquli sombala waseTshayina we-vocs ukususwa kwe-honeycomb ye-ceramic catalytic converter abavelisi, ababoneleli, umzi-mveliso