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heavy oil burner
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Description
The heavy oil burner is a combustor with heavy oil as the main fuel. It is also called a waste oil burner. It is a combustion device specially designed for heavy oil with high viscosity and poor atomization performance to improve the burning performance of heavy oil. It is mainly composed of heavy oil tanks. , Diesel tank, oil filter, heavy oil supply pump, heat exchanger, light and heavy oil switching valve, fuel pump, pressure regulating valve, burner and its delivery pipeline.
Heavy oil is a by-product of crude oil after refining. It is generally prepared from cracked heavy oil, vacuum heavy oil, atmospheric heavy oil or wax oil in different proportions. Common heavy oil burners with different fuels include residual oil burners, waste oil burners, heavy diesel burners, as well as tar burners and asphalt oil burners, and Orly oil burners. The calorific value of a heavy oil burner is an important economic indicator of fuel, and it is directly related to the fuel consumption of the asphalt station. The higher the calorific value, the better. Generally, the low calorific value of oil is 38.5～44MJ/kg.
Technical and Performance Characteristics：
1. Heavy oil burner.
2. Two-stage progressive/proportional operation.
3. Air or steam for atomization.
4. By adjusting the combustion air and combustion head, suitable combustion parameters can be obtained.
5. Hinge connection, it can be opened naturally.
6. There is no need to remove the afterburner from the boiler, just remove the atomization device directly, which is convenient for maintenance.
7. When the burner is suspended, the air door is closed to reduce the heat loss in the furnace.
8. The servo motor with cam can adjust the supply of air and fuel at the same time.
9. With regulating valve and stop valve.
10. With a thermometer, low temperature and temperature control fuel electric preheater.
11. A flange and an insulating seal ring are used to connect and fix the boiler.
12. Combustion air inlet with flow adjustment device.
13. Adjustable combustion head with steel blast tube and flame plate.
14. The three-phase motor drives the fan.
15. The photoresistor detects the flame.
16. The standard electrical protection level is IP40.
Product parameters:
Product parameters:
| Model |
Power kW |
Heavy oil flow kg/h |
Atomization method | Kcal | power supply | Motor power kW |
Packing size length x width x height mm |
Weight kg |
|---|---|---|---|---|---|---|---|---|
| BNH 10 G | 340 ~ 1040 | 30 ~ 93 | Air atomization | 89 | 3N 380V 50Hz | 1.1 | 970x700x900 | 151 |
| BNH 20 G | 670 ~ 2050 | 60 ~ 183 | Air atomization | 176 | 3N 380V 50Hz | 3 | 1140x800x990 | 185 |
| BNH 30 G | 1220 ~ 3350 | 109 ~ 300 | Air atomization | 288 | 3N 380V 50Hz | 7.5 | 1620x1200x960 | 240 |
| BNH 40 G | 1280 ~ 3950 | 115 ~ 350 | Air atomization | 340 | 3N 380V 50Hz | 9 | 1620x1200x960 | 260 |
| BNH 60 G | 1840 ~ 5600 | 165 ~ 500 | Air atomization | 482 | 3N 380V 50Hz | 15 | 1620x1200x960 | 335 |
| BNH 75 F | 446 ~ 837 | 40 ~ 75 | Mechanical atomization | 72 | 3N 380V 50Hz | 1.1 | 1450x830x815 | 108 |
| BNH 100 F | 558 ~ 1116 | 50 ~ 100 | Mechanical atomization | 96 | 3N 380V 50Hz | 1.5 | 1450x830x815 | 116 |
| BNH 120 F | 669 ~ 1451 | 60 ~ 130 | Mechanical atomization | 125 | 3N 380V 50Hz | 2.2 | 1450x830x815 | 170 |
| BNH 180 F | 725 ~ 2009 | 65 ~ 180 | Mechanical atomization | 173 | 3N 380V 50Hz | 3 | 1450x830x815 | 195 |
| BNH 250 F | 937 ~ 3170 | 80 ~ 280 | Mechanical atomization | 273 | 3N 380V 50Hz | 7.5 | 1620x1200x960 | 255 |
| BNH 300 F | 1220 ~ 3460 | 109 ~ 310 | Mechanical atomization | 298 | 3N 380V 50Hz | 7.5 | 1620x1200x960 | 295 |
| BNH 350 F | 1284 ~ 3907 | 115 ~ 350 | Mechanical atomization | 336 | 3N 380V 50Hz | 9 | 1620x1200x960 | 305 |
| BNH 600 F | 1840 ~ 5500 | 165 ~ 490 | Mechanical atomization | 473 | 3N 380V 50Hz | 15 | 1620x1200x960 | 325 |
Main Parts of our Burners use International Famous BRAND:
1. SIEMENS : Program Controller, Servo Motor.
2. DUNGS : Valves Combination, Air Pressure Switch.
3. FIDA : Ignition Transformer.
4. SUNTEC : Oil Pump.
5. DANFOSS : Nozzle.
6. SUNTEC & SANLIXIN : Solenoid Valve.
1. SIEMENS : Program Controller, Servo Motor.
2. DUNGS : Valves Combination, Air Pressure Switch.
3. FIDA : Ignition Transformer.
4. SUNTEC : Oil Pump.
5. DANFOSS : Nozzle.
6. SUNTEC & SANLIXIN : Solenoid Valve.
Product advantages：
Product application scenarios：