Bag-type dust collector for treating blast furnace gas

• Main Authors: RONG JIANYU, ZHU JUN, SHANG LINMEI, XU HAIXIANG, SHEN ZHISONG
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2023
• Subjects: CHEMISTRY; FUELS; LUBRICANTS; METALLURGY; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE; SEPARATION; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING

The utility model relates to the technical field of blast furnace gas treatment, and discloses a bag-type dust collector for treating blast furnace gas, which comprises a dust collection box, maintenance bin doors are symmetrically arranged in the middle of one end of the front surface of the dust collection box, and a gas inlet pipe extending into the dust collection box is arranged at the bottom of one side of the dust collection box. A venturi tube is arranged at the top of the other side of the dust removal box, a gas receiving pipe is arranged at the output end of the venturi tube, a discharging hopper is arranged at the bottom of the dust removal box, and a vibration dust removal component extending into the dust removal box is arranged in the venturi tube; according to the utility model, the vibration dust removal component is arranged, so that the internal structure of the device is driven to vibrate by the circulation power of blast furnace gas, the purpose of automatic dust removal is realized, the