DEVICE FOR DOSING INJECTION OF LIQUID FUEL Russian patent published in 2017 - IPC F23K5/02 

FIELD: energy.

SUBSTANCE: invention relates to heat engineering, can be used for dosed supply of liquid fuel in a combustion chamber of a burner. Device for dosed supply of liquid fuel comprises float chamber (1) with cover (2) and sleeve (3), float (4) with piston (5), fuel bowl (10) of combustion chamber (8), system to feed fuel into float chamber. Position of sleeve (3) of float chamber (1) is adjusted along the vertical axis, float (4) tightly coupled with piston (5), having a blind central bore with drain side bores (6) to feed fuel into float chamber, float chamber (1) rigidly connected with fuel bowl (10) of combustion chamber (8) of flow tube (9), fuel level in combustion chamber and a float chamber is determined by the position of sleeve and float.

EFFECT: technical result is- simplicity and reliability, stability of combustion of liquid fuel in burner devices.

1 cl, 1 dwg