Recent Blogs
Siemens Electric Gas Furnace Mechanism: How the LMV Burner Controller and SQM Servos Work
How a Siemens electric gas furnace works — burner control, ignition sequencing, and modulation logic for industrial heating, with sizing math and real examples.
Fuel Gas Burner: Relative Orifice-flow Calculator | FIRGELLI
Compare gas-orifice diameter and pressure-drop ratios under equal gas conditions. Interpret relative firing rate, area and equivalent pressure without selecting burner settings.
Electric Furnace Mechanism Explained: How It Works, Parts, Diagram, and Power Sizing Calculator
Explore a resistance-heated crucible furnace and estimate pure-aluminum charge energy, melting heat and average power from mass, temperature rise, time and losses.