In the production process, a certain amount of calcium carbonate fine powder particles and other pollution factors are generated. At the same time, in response to the national environmental protection requirements and reducing the harm of dust to human health, it is decided to use a bag filter to ensure that the emission standards are met.

[Project name] Chemical plant dust comprehensive treatment project

[Project Location] Jiaozuo City, Henan Province

[Industry]Biochemical Industry

[Design scope] electrical control system, workshop dust control process system

[Main equipment] bag filter, electric discharger, screw conveyor, high pressure fan, electrical control cabinet, etc.

Performance parameters

【Filter dust name】Stone (CaCO3) fine powder

【Filter dust particle size】: ≤100 mesh

【Inlet gas temperature】normal temperature

【Gas solid content】≤15g/m³

【Required air volume】6000～12000 m³/h

【Required filter wind speed】0.7～0.8 m/min

  [Induced draft fan] 9-19-10D-30kw matching motor energy efficiency grade two or above

Equipment configuration and requirements

While meeting the production needs, it reduces maintenance costs and facilitates maintenance, improves the stability and safety of the equipment, and enables it to have a high-efficiency dust collection effect.

This project uses Lifeiter GMC-200 bag filter, 30-channel pulse controller, screw conveyor, detachable maintenance platform and dust removal accessories and other products.

The total height of the bag filter equipment is not more than 3.5 meters (the height of the workshop is 5 meters), and the length is not more than 4.5 meters.