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Special design qualification of environmental pollution prevention and control engineering
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Keywords:Waste gas treatment Dust removal equipment Bag-type strainer Water rotary dedusting equipment Smoke management

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Office Address: 703, Building 1, Miao Huan Power Town, Qingfeng Road, Jiangbei High-tech Zone, Ningbo City, Zhejiang Province
Production Address: No. 3 Zhuhai Road, Chengdong Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province
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A convenient feeding smoking hood for use in a dust collector

Release time:2022-08-22  Click:573

In the production process of metal refining and processing, the molten material in the furnace will produce a lot of dust-containing waste gas under the action of high temperature. If these waste gases are directly discharged, it will cause a lot of pollution, cause damage to the environment, and harm the human body It is healthy, so it is necessary to use dust removal equipment to remove the dust in it before it can be discharged into the atmosphere or further processed. The traditional mode of collecting smoke and dust is to cover a smoking hood directly above the furnace, and the smoke is sucked up by the smoking hood, and then goes through the subsequent process. Perform ring protection. Since the position of the smoking hood is installed directly above the furnace, in the actual production process, when the molten material needs to be added, the upper smoking hood or the lower furnace should be moved a certain distance, and the two should be staggered. The molten material is poured into the furnace, which brings inconvenience to the production.

Aiming at the defects existing in the above-mentioned prior art, the technical problem to be solved by this utility model is to provide a smoking hood that is convenient for feeding.

This utility model will be patented on October 29, 2021, and the patentee is Ningbo Changqing Environmental Protection Technology Co., Ltd. The product discloses a smoking hood for easy feeding in a dust collector. It includes a hood body. A part of the top surface of the hood body is cut off and connected with the bottom edge to form a sloped surface. The sloped surface is sealed with a rolling shutter. It is driven by an automatic rolling shutter device; one side of the smoking hood near the lower part is provided with a flue switch device that can be opened or closed. Since the smoking hood of the utility model is provided with a slope surface, the gap can be exposed as long as the electric rolling shutter door is automatically pulled up, and the material can be directly fed without moving the heavy smoking hood or the furnace, thereby bringing convenience to production. Moreover, since there is a flue switch device that can be opened or closed on one side of the smoking hood near the lower part, when the furnace pours the molten material, a large amount of waste gas will be inhaled from the flue on the side of the smoking hood near the lower part, It is discharged from the air outlet of the smoking hood and will not pollute the workshop environment.

Contact us

Office Address: 703, Building 1, Miao Huan Power Town, Qingfeng Road, Jiangbei High-tech Zone, Ningbo City, Zhejiang Province
Production Address: No. 3 Zhuhai Road, Chengdong Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province
Sales Department:+86-574-87792453
+86 13081928795
+86 18257419819
Purchasing department: +86-574-87210884

Administration department: 
+86-574-872118444
Fax: 0574-87211844
E-mail:nbxyhb@sina.com
Complaints and suggestions:
+86-18057401903

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