Burner
Burner: a device ensuring stable gas combustion.
Note - Burners come in two types:
- diffusion burners, in which all the theoretically necessary air for complete combustion is supplied directly to the flame;
- injection burners, in which part of the air, called primary air, is injected by the energy of the gas jet exiting the nozzle into the premixing zone, and secondary air is drawn from the atmosphere directly to the flame tips.
Source: "GAS APPLIANCES FOR FOOD PREPARATION. GENERAL TECHNICAL REQUIREMENTS AND TEST METHODS. GOST R 50696-2006"
(approved by the order of Rosstandart from 05.04.2006 No. 62-st)