During the refining process of the intermediate frequency electric furnace, a large amount of dust and smoke will be generated when combustible materials are burned. These dust and soot contain toxic substances. For these toxic substances, the intermediate frequency electric furnace must take dust removal measures during refining to protect the operation. The health of personnel and the protection of the surrounding environment of the enterprise from pollution. What are the operating principles and advantages of IF electric dust removal equipment ? What are the operating principles and advantages of intermediate frequency electric furnace dust removal equipment ? At present, most of the medium frequency electric furnace dust removal equipment is bag dust removal equipment, which is generally used in the steel industry for medium frequency electric furnaces, ore heating furnaces, refining furnaces, and electric arc furnaces. It can handle the high-heat flue gas generated in the steelmaking process, mainly the high-heat flue gas with high dust concentration and large flue gas volume. Operating principles and advantages of IF electric furnace dust removal equipment: 1. Does not affect the smelting operation process of intermediate frequency electric furnace 2. The equipment runs stably and reliably and is easy to operate 3. High cost performance and low running cost 4. Low energy consumption, energy saving and environmental protection 5, high dust removal rate, more than 95% Operating principles and advantages of IF electric furnace dust removal equipment :
Medium frequency electric furnace dust removal equipment process principle: The intermediate frequency electric furnace dust removal system uses a cyclone + bag filter two-stage dry dust removal process, that is, each electric furnace flue gas enters a first-level cyclone dust remover in sequence through a certain length of pipe to remove coarse particles, and then enters a second-stage pulse After the bag filter is purified, it is discharged to the atmosphere through an exhaust pipe.
The electric outlet of the medium frequency electric furnace is equipped with an electric valve, which is controlled by PLC; according to the operating conditions of each electric furnace, the amount of induced air is controlled by the electric valve. The system is equipped with flue gas temperature detection, and an emergency electric wild air valve is installed on the air inlet duct of the electric furnace bag filter. When the detected flue gas temperature reaches and exceeds the set operating temperature of the dust collector, the control system alarms and opens the electric wild air valve. Incorporate cold air to protect the filter element.
Application industry of IF electric furnace dust removal equipment:
Power plants: remove fly ash, slag and scattered coal pulverized coal deposited in coal transportation corridors, transfer stations, etc. Iron and steel plant: purification of ironmaking, steelmaking, coking, sintering plant workshops, cleaning of conveyor belts, bulk materials and ash deposits in transfer stations, fly ash, forging equipment, fly ash, dust, scale, sewage, dirt Foundry: clean up slag, scrap metal blocks, waste sand, metal burrs, clean up scattered materials, waste sand and powdery materials during loading and unloading;
Mechanical processing plant: cleaning all kinds of metal chips and dust, recycling shot blasted steel shots
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