国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/78（3）
发明人
公开年 2021（3）
申请年 2020（3）
专利权人

Environment-friendly circulating dust removing device for heat-engine plant, has discharging component whose right end is provided with discharge outlet, where connection part of outlet and component is provided with barrier block.

UNANNOUNCED I

Tail end active carbon smell removing device for oil smoke purifier, has waste gas purifying chamber provided with graphene absorbing block and active carbon filter screen, where side of purifying chamber is connected with discharge outlet.

WANG Z

Anti-corrosion flue gas absorption tower for gas-liquid fusion, has telescopic rod whose upper part is provided with medicine adding barrel, and water outlet fixed on inner side of reaction furnace, and fixing column fixed on inner side of filter screen.

MA J