HFMC Series Pulse Jet Bag Filter for Boiler Dust Removal
Product Details
HFMC Series Pulse Jet Bag Filter for Boiler Dust Removal
The Haihui brand HFMC series pulse jet bag filter is primarily designed for non-explosive dust applications. It is widely used for dust collection in building materials, metallurgy, power generation, and other industries. The filter design addresses the shortcomings of conventional pulse jet bag filters while incorporating the advantages of foreign air chamber bag filters. Improvements have been made in the main structure, pulse cleaning method, and filter media selection. These enhancements significantly increase dust collection efficiency and system reliability.
Key Features
High Dust Concentration Capability
The HFMC series can handle flue gas with dust concentrations up to 1000 g/Nm³ in a single pass. This eliminates the need for pre-dedusting equipment such as cyclones. The process flow is simple and direct.
Convenient Filter Bag Replacement
No blow pipes are installed inside the bag compartments. This design allows easy access for filter bag inspection and replacement. Maintenance downtime is reduced compared to designs with internal blow pipes.
Excellent Sealing Performance
The filter uses embedded elastic bag cuffs. These cuffs create a tight seal between the filter bag and tube sheet. No dust bypasses the bags, ensuring high collection efficiency.
Low Pulse Valve Count with High Cleaning Intensity
The HFMC series uses fewer pulse valves than conventional designs while maintaining high cleaning intensity. Each pulse valve cleans multiple bags. The cleaning action is rapid and effective.
Automatic Control
The entire filter system is automatically controlled. Operating parameters are easy to adjust from the control panel. When set to automatic mode, no dedicated operator is required at the filter location. The system monitors differential pressure and initiates cleaning cycles as needed. This reduces labor costs and eliminates operator error.
Application Range
The HFMC series is suitable for non-explosive dust from cement kilns, crushers, mills, dryers, clinker coolers, and material handling points. It is also used in metallurgical furnaces, electric arc furnaces, and coal-fired boilers where dust is not explosive. For explosive dust applications, additional safety measures must be added.
The combination of high efficiency, simple maintenance, and reliable automatic operation makes the HFMC series a cost-effective solution for industrial dust control.
