Operation Principle
Biomass wood pellets are automatically feeded into the burning chamber and generates high-temperature gas. In this process, it produces intermediate products like H2, CH4, CnHm, Co and other combustible components, the complete combustion is done in the high temperature chamber with sufficient oxygen, then releases heat energy.
Configuration
| Applicable fuel: | 6-10mm pellet fuel |
| Output power: | 0.2-6.0 million kcal |
| Feeding system: | Automatic/ Manual |
| Ignition system: | Automatic/ Manual |
| Damper adjustment: | PLC |
| Start-stop system: | Auto/ Smart |
| Cylinder combustion chamber cooling mode: | Air |
| Combustion chamber temperature: | <1700 °C |
| Spray temperature | ><1100 °C |
| Flame length | <2500mm |
| Burner tube material: | 310S/ 316 Stainless Steel |
Application
In the transformation, no need to change the entire existing energy systems, directly replace the original burner or combustion system that can achieve the desired effect.
Widely used in steam boilers, hot water boilers, coating, die-casting, industrial furnaces, drying, heat treatment and etc.
Economy due to Pellet Usage:
| Particular. | Pellet(kg) | LPG(kg) | PNG(m3) | Diesel(ltr) |
|---|---|---|---|---|
| Calorific value (kcal) | 4200 | 12000 | 9000 | 9100 |
| Rate (Rs) | 15.00 | 71.00 | 57.00 | 61.00* |
| Pellet consumption against fuel | 1.0 | 2.9 | 2.1 | 2.2 |
| Cost of pellet (Rs) | 43.50 | 31.50 | 33.00 | |
| Saving (Rs) | 41.50 | 25.50 | 28.00 | |
| Saving (%) | 50% | 45% | 46% |
Advantages
1. Good insulation properties
The chamber is the key part of the burner, it always suffer a high temperature of about 1000 °C. We use imported special high temperature material (can stand 1,800-degree heat). And adopt advanced production technology, its multi-protection, not only to ensure the quality of the burner, but also improve its heat efficiency. The heat efficiency is up to 92% while burner surface temperature close to room temperature.
2. Quick fire up, high efficiency
The device uses a streamlined design of the fire, the burner fire out without resistance, higher combustion efficiency. And unique direct-fired semi-gasification combustion with swirl secondary air supply to make 2nd combustion, greatly improving its thermal efficiency.
3. PLC control and VFD control of feeder and blower
Feeding speed and air supply controlled by VFD. Simply input the required temperature, then feeding and blower ratio will be set automatically.
4. High-quality accessories (stable & durable)
Feeding motor and blower are provided by well-known brand suppliers.
5. Stable performance of control system
Schneider (France), Mitsubishi Japan RKC, and a well-known brands for stable performance and less trouble.
6. Unique feeding system design, no get stuck, no fire back
Flexible power transmission, smoothly conveying, easy maintenance and prevents back fire.
7. Automatic alarm system
Automatic alarm is actuated when there is lack of fuel or improper operation is done.
8. Three times oxygen supply
This machine adopts 3 times oxygen supply so that more complete combustion, less ash and more friendly & energy saving.
Technical Data:
| Item | Eco-20-P | Eco-30-P | Eco-45-P | Eco-60-P | Eco-80-P | Eco-100-P | Eco-120-P | Eco-180-P | Eco-240-P | Eco-360-P |
|---|---|---|---|---|---|---|---|---|---|---|
| Output Power | 200000kcal | 300000kcal | 450000kcal | 600000kcal | 800000Kcal | 1000000kcal | 1200000kcal | 1800000kcal | 2400000kcal | 3600000kcal |
| Fuel | Wood Pellets | Wood Pellets | ||||||||
| Fuel Size | 6-10mm | 8-12mm | ||||||||
| Consumption | 55kg | 82kg | 123kg | 165kg | 218kg | 273kg | 330kg | 492kg | 660kg | 1000kg |