Combustor and stove comprising same

The utility model provides a burner and stove, including furnace end, ignition needle, thermocouple and fixing structure, the middle part of furnace end upper end is equipped with the boss, furnace end is equipped with the mounting table outside the boss, ignition needle and thermocouple pass through the fixing structure and connect on the mounting table, the fixing structure includes the hoop that sleeves the boss, and the hoop is equipped with the thermocouple. The tension band is provided with a first ferrule and a second ferrule which sleeve the ignition needle and the thermocouple respectively, the ignition needle is provided with a first limiting table top, the thermocouple is provided with a second limiting table top and a connecting section, and the second limiting table top is attached to the lower end face of the mounting table; the connecting section is connected with a fastener which can press the second ferrule downwards so that the first ferrule can be attached to the first limiting table top. A