Detailed Introduction to Xiangye Environmental Protection's Pulverized Coal Filter
I. Structure and Materials
Main Body Material: Made of carbon steel, with an inner wear-resistant layer, double-sided flange connections, and a double-cone butt-welded structure to form stable airflow and reduce resistance and wear.
Filter Plate: Made of wear-resistant manganese steel, designed for easy installation and removal to facilitate maintenance and replacement.
Compact Design: The filtration area is more than 4 times that of the inlet pipe, with minimal resistance loss.

II. Technical Parameters
Applicable Medium: Pulverized coal + nitrogen/air.
Design Pressure: 1.0, 1.6, 2.5 MPa.
Design Temperature: 100°C.
Diameter Range: DN40 to DN150.

III. Function and Application
Core Function: Prevents clogging in pulverized coal pipelines and protects components such as spray guns and valves.
Industry Application: Widely used in dust pipelines in metallurgy, petrochemicals, and other industries.

IV. Safety and Maintenance
Explosion-Proof Design: Some models are equipped with explosion relief doors and N2 fire extinguishing interfaces to control oxygen content below 8%.
Dust Cleaning Method: Supports online pulse jet cleaning with PLC automatic control.
For specific models (such as the MGQ series) or installation details, refer to the DN80 pulverized coal filter or blast furnace pulverized coal injection system filter.