High temperature high pressure fly 西微ash filter is mainly used for場少 dust removal of syn習裡gas produced by gasifie銀區r.AT&M developed metal Fe3Al all務土oy products in 2006,which has excelle窗家nt performance of high filtra見紙tion accuracy, high fl紅多ux, high strength.
High temperature high pr站影essure fly ash filter is ma這農inly used for dust re通新moval of syngas produ雨匠ced by gasifier.AT&M devel錢短oped metal Fe3Al alloy products in 場音2006,which has excellent performan高男ce of high filtration accuracy, high校多 flux, high strength, 數話good regeneration properties, h請從igh temperature resistance ,人歌corrosion resistance ,abrasion r來了esistance,etc .Produc這多ts are widely used i會區n the Shell, U - gas a煙化nd KBR technology devices,AT頻好&M was the only one compan內了y which successfully g大美ot authorized production 去低license from Shell.
1) Product characteristics
Asymmetric composite structure動文, high filtration precision, hig計弟h flux;
Filter material for Fe3Al high-tempe問湖rature corrosion resistant alloys, 60跳機 mm in diameter, leng長計th up to 1500-影湖2500mm;
Back pulse valve opening and closing ti鐘場me is less than 100 ms;
Using special software to 木文analysis of the flow 新畫field, temperature field in the fil多有ter design;
Partition back pulse re理弟generative structure design to資林 ensure that the filter is cont錯土inuous and stable operation.
2) Technical characteristics
Filtration accuracy: 0.3 μm;
outlet dust content≤20ppm(After filtration );
Stability resistance : equipme河多nt operation temperatur明對e can reach 700 ℃;
Corrosion resistance: for und刀村er the environment of H2S 新科content of 3% or less.
