Shandong Mingsheng Environmental Protection Technology Co.,Ltd
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Weichai Group cupola flue gas dry desulfurization project-Dry FGD-Shandong Mingsheng Environmental Protection Technology Co.,Ltd
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Shandong Mingsheng Environmental Protection Technology Co.,Ltd

Add:Chajiu Industrial Park, Zhangqiu District,Jinan City, ShanDong Province, China
Tel:+86-15665773313
Email:sales@mirshine.com

Weichai Group cupola flue gas dry desulfurization project

Time:2023-02-06}View:23

The foundry of Weichai Group is currently equipped with two long-life hot air and water-cooled oxygen-enriched air supply cupolas, one of which is provided by the US company EC&S (Electric Controls and Systems, Inc). This type of furnace is relatively rare in China. It is difficult to find a second set of large-scale furnaces in China. After various technical consultations and inspections, Weichai Group highly recognized Mirshine SDS sodium-based dry desulfurization technology.

In view of the special operating conditions of the Weichai cupola furnace and the large fluctuating flue gas temperature, the Shandong Mirshine expert group focused on the operating conditions of the cupola furnace in the Weichai foundry, based on the "Mirshine SDS sodium-based dry desulfurization" process , tailor-made environmental protection engineering design, using the original cupola flue for desulfurization treatment, a set of injection systems for the desulfurization system are arranged in the high and low temperature areas of the flue gas, the exhaust gas after desulfurization passes through the bag dust removal, and the flue gas after dust removal passes through The flue returns to the original cement chimney for emission, and after flue gas desulfurization treatment, the net flue gas SO2 emission concentration is ≤40mg/Nm³, which improves the performance and effect of the existing bag filter.

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