| 摘要 |
<p>An ignition and heat transfer device for a gas furnace comprises: an ignition device (1), having a housing (11), an automatic igniter (12) disposed in the housing (11), a pulse generator (13) disposed outside the housing (11) and connected to the automatic igniter (12), a ventilation device (14) disposed on the housing (11), a power supply device (15) disposed outside the housing (11), and a switch device (16) disposed outside the housing (11); and a heat exchange device (2), disposed above the ignition device (1) and used for transferring heat generated by burning gas. The ignition and heat transfer device for the gas furnace can implement automatic ignition when gas reaches preset concentration, and has a more reasonable structure, enabling gas to be fully burned and having a high heat transfer speed and high efficiency.</p> |
