English
Spanish
French
German
Italian
Chinese (Simplified)
Japanese
Korean
Arabic
Portuguese| Home | » Products | » Industrial Dual Block Burners | » Dual Block Burners |
Dual Block Burners
Driven with perfection, we are engaged in supplying premium quality Dual Block Burners. Manufactured using superior quality components and materials, these products are very durable and offer excellent combustion system. Our vendors make use of advanced machines to manufacture these products. Featured with high performance, these burners are widely demanded by various industries for preheated air in oil dia-thermic generators and heat recovery systems. To cater to the demands of our clients, we offer these Dual Block Burners in various specifications. We are able to deliver these products within a specific time-frame at reasonable prices.
Other details:
The industrial burners ER series are designed particularly for water tube boilers used in big civil installations and industrial processes with a remarkable thermal demand. These series allows to realize a modular and flexible combustion system adding a preparation fuel unit (regulation pressure group set, preheating/pumping oil station), a gas train, a control panel and a fan. It can also be used a preheated air as in the oil dia-thermic generators and other heat recovery systems. The modulating regulation always allows to reach a wide modulation ratio and optimal fluid dynamics conditions for a good combustion.
Technical Data
| MODEL | ER 4 | ER 6 | ER 9 | ER 12 | ER 16 | ER 20 | ||
| Burner operation mode | Modulating | |||||||
|
| Natural gas | 1 : 6 | ||||||
| LPG | 1 : 5 | |||||||
| Light oil | 1 : 4 | |||||||
| Heavy oil | 1 : 3 | |||||||
| Servomotor | run time | type | MM 10004 - MM 10005 | |||||
| s | 30 | |||||||
|
|
| kW | 540/ | 840/ | 1250/ | 1750/ | 2350/ | 3000/ |
| Mcal/h | 464/ | 722/ | 1075/ | 1505/ | 2021/ | 2580/ | ||
|
| kW | 650/ | 1000/ | 1500/ | 2100/ | 2800/ | 3600/ | |
| Mcal/h | 559/ | 860/ | 1290/ | 1806/ | 2408/ | 3096/ | ||
|
| kW | 820/ | 1250/ | 1870/ | 2600/ | 3500/ | 4500/ | |
| Mcal/h | 705/ | 1075/ | 1608/ | 2236/ | 3010/ | 3870/ | ||
|
| kW | 1100/ | 1700/ | 2500/ | 3500/ | 4700/ | 6000/ | |
| Mcal/h | 946/ | 1462/ | 2150/ | 3010/ | 4042/ | 5160/ | ||
| Working temperature | °C min./max. | -15/60 | ||||||
| FUEL/AIR DATE | ||||||||
|
| Net calorific value | kWh/kg | 11,86 | |||||
| Kcal/kg | 10200 | |||||||
| Viscosity | mm2/s (cSt) | 4 - 6 (at 20°C) | ||||||
| Delivery | kg/h | 69/ | 69/ | 158/ | 219/ | 295/ | 379/ | |
| Fuel temperature | max. °C | 50 | ||||||
|
| Net calorific value | kWh/kg | 11,1-11,3 | |||||
| Kcal/kg | 9545-9720 | |||||||
| Viscosity | mm2/s (cSt) | 500 (at 50°C) | ||||||
| Delivery | kg/h | 98/ | 152/ | 223/ | 312/ | 420/ | 536/ | |
| Fuel temperature | max. °C | 140 | ||||||
| Atomised pressure | bar |
| ||||||
|
G20
| Net calorific value | kWh/Nm3 | 10 | |||||
| Density | kg/Nm3 | 0,71 | ||||||
| Gas delivery | Nm3/h | 54/ | 84/ | 125/ | 175/ | 235/ | 300/ | |
|
| Net calorific value | kWh/Nm3 | 8,6 | |||||
| Density | kg/Nm3 | 0,78 | ||||||
| Gas delivery | Nm3/h | 63/ | 98/ | 145/ | 203/ | 273/ | 349/ | |
|
| Net calorific value | kWh/Nm3 | 25,8 | |||||
| Density | kg/Nm3 | 2,02 | ||||||
| Gas delivery | Nm3/h | 25/ | 39/ | 58/ | 81/ | 109/ | 140/ | |
| Fan | type | centrifugal with reverse curve blades | ||||||
| Air temperature | max °C | 150 | ||||||
| ELECTRICAL DATA | ||||||||
| Electrical supply | Ph / Hz / V | 1/50-60/230 - (1/50-60/110 on request) | ||||||
| Control box | type | -- | ||||||
| Auxiliary electrical supply | kW | 1/50-60/230 - (1/50-60/110 on request) | ||||||
| Total current | A | -- | ||||||
| Protection level | IP | 54 | ||||||
| Ignition | type | ignition pilot burner | ||||||
| V1 - V2 | 230 V - 1x8 kV | |||||||
| I1 - I2 | 1,4 A - 30 mA | |||||||
| Operation | Intermittent (at least one stop every 24 h) - Continuos (at least one stop every 72 h) | |||||||
| APPROVAL EMISSIONS | ||||||||
| Sound pressure | dB(A) | -- | ||||||
| Sound power | W | -- | ||||||
|
Light | CO emission | mg/kWh | < 110 | |||||
| Grade of smoke indicator | N° Bacharach | < 1 | ||||||
| NOx emission | mg/kWh | < 185 | ||||||
| Heavy | CO emission | mg/kWh | Depending on the fuel amount | |||||
| Grade of smoke indicator | N° Bacharach | Depending on the fuel amount | ||||||
| NOx emission | mg/kWh | Depending on the fuel amount | ||||||
| G20 | CO emission | mg/kWh | < 100 | |||||
| NOx emission | mg/kWh | < 120 | ||||||
| Directive | 89/336 - 73/23 - 98/37 - 90/396 EEC | |||||||
| Conforming to | EN 267 - EN 676 | |||||||
| Certification | -- | |||||||
Reference conditions: Temperature: 20oC - Pressure: 1000 mbar - Altitude: 100 m a.s.l. - Noise measured at a distance of 1 meter.
PRODUCT SPECIFICATION
OIL BURNER
Combustion head:
Forced draught oil burner with modulating operation and separate supplies, fully automatic, made up of:
- sheet-steel airlock painted with a front cover for access to the internal elements
- air dampers for air setting controlled by two Independent high precision servomotors
- combustion head fitted with:
- stainless steel end cone, resistant to corrosion and high temperatures
- pilot burner with gas train and ignition electrodes
- flame stability disk made up of axial swirlers
- flame shape regulation device
- photocell for flame detection
- minimum air pressure switch
- nozzle pipe
- safety nozzle valve
- valves group with safety oil valves
- automatic regulator of oil delivery controlled by a high precision servomotor
- maximum oil pressure switch on the return circuit
- pressure gauge on the delivery circuit
- pressure gauge on the return circuit
- electrical box with ignition transformer
- IP 54 electric protection level.
- 89/336/EEC directive (electromagnetic compatibility)
- 73/23/EEC directive (low voltage)
- 98/37/EEC directive (machinery)
- EN 267 (liquid fuel burners).
- Light Oil Burners
- Heavy Oil Burners
- Gas Burners
- Dual Fuel Burners
- Industrial Dual Block Burners
- Water Boiler
|
|
 |
SUNTEC ENERGY SYSTEMS
All Rights Reserved.
|