Silicon carbide FGD nozzles
Silicon carbide FGD nozzles bụ ihe ndị bụ isi nke ụlọ ọrụ ọkụ ọkụ, nnukwu ọkụ ọkụ, na desulphurization na ngwaọrụ nchịkọta uzuzu.
Ụlọ ọrụ dị iche iche kwadoro ngwaahịa ndị ahụ, n'ihi njirimara ha, dị ka nguzogide corrosion, ike siri ike, arụmọrụ kwụsiri ike na ihe ndị ọzọ.
Mkpochapụ ikuku gas (FGD) nozzles absorber
Mwepụ nke sọlfọ oxides, nke a na-akpọkarị SOx, site na gas na-ekpochapụ site na iji reagent alkali, dị ka slurry limestone dị mmiri.
Mgbe a na-eji mmanụ ọkụ eme ihe na usoro combustion iji na-agba ọkụ, ọkụ, ma ọ bụ ngwa ndị ọzọ ha nwere ike ịhapụ SO2 ma ọ bụ SO3 dịka akụkụ nke gas na-ekpochapụ. Ndị a sọlfọ oxides na-emeghachi omume n'ụzọ dị mfe na ihe ndị ọzọ iji mepụta ogige na-emerụ ahụ dị ka sulfuric acid ma nwee ike imetụta ahụike mmadụ na gburugburu ebe obibi na-adịghị mma. N'ihi mmetụta ndị a nwere ike ime, njikwa ngwa a na gas flue bụ akụkụ dị mkpa nke ụlọ ọrụ ọkụ ọkụ na ngwa ọrụ mmepụta ihe ndị ọzọ.
N'ihi nbibi, nkwụnye, na ihe na-ewuli elu, otu n'ime usoro ndị a pụrụ ịdabere na ya iji chịkwaa ihe ndị a bụ usoro ikuku gas desulfurization (FGD) na-emeghe na-eji nkume nzu, lime hydrated, mmiri mmiri, ma ọ bụ ihe ngwọta alkaline ndị ọzọ. Igwe mmiri na-efesa na-enwe ike nke ọma na ntụkwasị obi na-ekesa slurries ndị a n'ụlọ elu nnabata. Site n'ịmepụta ụkpụrụ otu nke ụmụ irighiri mmiri nke dabara adaba nke ọma, nozzles ndị a na-enwe ike ịmepụta ebe dị elu nke achọrọ maka mmịnye nke ọma ma na-ebelata ntinye nke ngwọta nchacha n'ime gas flue.
SiC FGD Absorber Nozzles:
A: oghere cone Tangential nozzles
B: Cone Tangential Nozzles zuru ezu
C: Cone sprial nozzles zuru ezu
D: Ọkpụkpọ usus
E: SMP Nozzles
Shandong Zhongpeng Special Ceramics Co., Ltd bụ otu n'ime nnukwu silicon carbide seramiiki ihe ngwọta ọhụrụ na China. SiC technical ceramic: Moh's hardness is 9 (New Moh's hardness is 13), na ezigbo nguzogide mbuze na corrosion, ọmarịcha abrasion - nguzogide na mgbochi oxidation. Ndụ ọrụ ngwaahịa SiC bụ 4 ruo 5 ugboro ogologo karịa 92% alumina ihe onwunwe. MOR nke RBSiC bụ 5 ruo 7 ugboro karịa nke SNBSC, enwere ike iji ya mee ihe maka ụdị mgbagwoju anya. Usoro nhota dị ngwa ngwa, nnyefe dị ka e kwere ná nkwa na àgwà bụ nke abụọ na ọ dịghị. Anyị na-anọgidesi ike mgbe niile n'ịgba ebumnobi anyị aka ma na-enyeghachi obi anyị azụ n'obodo.