Burner of natural gas hot dip galvanizing furnace: dust removal

Introduction to Zinc Plating (Chemical) Furnace: The high-speed pulse galvanizing furnace is a furnace structure with excellent performance in all aspects. This furnace type installs a high-speed burner with an outlet speed of up to 150m/s at the diagonal position of the galvanizing furnace. The injection and suction effect generated by the high-speed burner outlet, combined with the control method of pulse flame, can greatly improve the stirring uniformity of the thermal atmosphere, making it radiate around the outer wall of the zinc pot. From top to bottom, from front to back, it provides a uniform heat load intensity for the zinc plating furnace, thereby improving the system thermal efficiency and the service life of the zinc pot.

2. Characteristics of natural gas hot dip galvanizing furnace:

Wide fuel applicability: Zhongwei ZW series galvanized furnaces can meet the use of various fuels including natural gas, non-standard gas, light diesel, blast furnace gas, coke oven gas, oil gas mixture, heavy oil, etc;

1. Multi stage utilization of waste heat: Install a heat exchanger in the flue, preheat the combustion air, and then reheat the plating tank, which can effectively reduce the exhaust temperature and save 10-15% of fuel;

2. High speed burner and control system: Adopting natural gas high speed burner, the flame spraying speed can reach up to 150m/s. Through large and small fire pulses, the furnace atmosphere can be quickly and effectively stirred, resulting in rapid heating and accurate temperature control;

3. Multi level protection: Equipped with gas high and low pressure * interlocking, double shut-off valve group, and optional gas valve group leakage detection device, multi probe leakage alarm linkage device, etc., to prevent dangerous accidents;

4. Accurate temperature control and long service life of zinc pot: * Intelligent PLC programming, accumulated years of technical experience, can achieve zinc temperature control of ± 5 ℃; Calculate the reasonable distribution of the number and position of burners based on the material of the zinc pot that can withstand the heat load; Over temperature multi-stage cutoff ensures that the system always operates at the warning temperature;

5. Strong technical strength and rich experience in engineering projects: Through accurate heat load calculation by technical personnel, combined with years of experience in galvanizing furnace engineering projects, we design and construct the zinc furnace project, and undertake the "coal to gas" project of the zinc furnace.

Zhongwei Environmental Protection Group Co., Ltd. (Zhengzhou Zhongwei Environmental Protection Equipment Co., Ltd., Zhengzhou Deste Automation Equipment Co., Ltd.) undertakes the "general contracting" project of large-scale gas and oil fired kilns, automation control systems, desulfurization and denitrification equipment, kiln refractory material masonry, and online monitoring devices both domestically and internationally. It is a "one-stop" environmental protection kiln solution provider and implementer, For more technical details, please call (WeChat synchronization): 15713691937.

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