Specifications

Heavy oil burner
1. oil consumption: 300-1250kg/h
2. energy saving and economic
3. honeywell servo mechanism

 RY series diesel / heavy oil  burner can use both diesel and heavy oil, it is widely used on asphalt plant.

Product Features------heavy oil burner:
1. Oil circuit system is separated with the burner body, safe and convenient and flexible.
2. The working pressure of the oil pump is 12 bar, long service life, oil selection is wide.
3. Secondary gas ignition, high reliability ignition.
4. Adopt Honeywell servo mechanism and temperature controller, high reliability, high precision temperature controlling.
5. Unique purging piping, effectively prevent the oil plug.
6. Combustor adopts double-deck structure, long service life, not easy deformation.
7. Simple structure, good performance, safe and reliable.
8. Operation and maintenance is simple, easy to master.
9. High combustion efficiency, save energy, economic, no pollution flue gas emissions, friendly to environment.

General Parameters------heavy oil burner

Model	RY-300CH	RY-450CH	RY-550CH	RY-750CH	RY-1000CH	RY-1250CH
Output power	3540 kW	5310 kW	6490 kW	8850 kW	11800 kW	14750 kW
Oil consumption	300 kg/h	450 kg/h	550 kg/h	750 kg/h	1000 kg/h	1250 kg/h
Air blower power	15 kW	18.5 kW	22 kW	30 kW	45 kW	55 kW
Oil pump power	2.2 kW	3 kW	4 kW	4 kW	5.5 kW	7.5 kW
Turndown ratio	01:04	01:04	01:04	01:04	01:04	01:04
Heater power	3 kW	4.5 kW	4.5 kW	6 kW	7.5 kW	9 kW
Matching asphalt plant output	25-40 t/h	50-65 t/h	70-85 t/h	90-105 t/h	110-125 t/h	140-170 t/h

Note: oil pressure ≤0.3bar; oil viscosity ≤8°E ( 80°C); air pressure 4 ~ 6 bar; users need to place special order if elevation above 1000 meters; according to different pressure of the combustor, choose different air blower power.

Dimensions Parameters------heavy oil burner:

Model	A(mm)	B(mm)	C(mm)	D(mm)	E(mm)	F(mm)	G(mm)	H(mm)
RY-300CH	360	1060	750	750	290	1100	1140	610
RY-450CH	400	1208	750	800	290	1100	1140	660
RY-550CH	440	1330	900	900	400	1160	1350	710
RY-750CH	480	1370	900	900	460	1190	1400	740
RY-1000CH	540	1580	1000	1000	560	1350	1650	800
RY-1250CH	580	1600	1000	1100	570	1450	1650	900