YLW Coal Wood Biomass Pellet Fired Organic Heat Carrier Thermal Oil Boiler
Product Information
YLW series coal/biomass thermal oil boiler adopts square coil horizontal structure,chain grate automatic fuel feeding,FD/ID fan mechanical ventilation,slag remover for mechanical slag removing while running,the burning fuel enter into the chain grate through the fuel hoppe,then burn.The high-temperature flue gas is reflected to the front of the furnace by the rear arch and enters the furnace chamber.After radiation heat transfer by the radiation heating surface,it enters the convection heating surface for convection heat transfer,then enter into waste heat recovery boiler/air pre-heater,dust catcher,ID fan,finally discharged into air by chimney.
The YY(Q)W series gas fired thermal oil boiler designed with three passes coiled tubes, the tail heat surface form the wet back type smoke-transfer chamber structure, to improve heat efficiency. large access door design of boiler's front and rear panel,hammer paint coating, which makes the inspection more convenient.
Core Technology
1. Multi-loop coil design
2. Countercurrent heat transfer process
3. Over oil temperature/over smoke temperature/low flow alarm
4. Set up air preheater,waste heat boiler
5. New furnace arch with upside down"α"flue gas flow
6. Advanced and scientific fabric technology
Specific Parameters
| Item | Unit | |
| YLW-700 | YLW-1400 | YLW-2400 | YLW-2900 | YLW-4200 | YLW-7000 |
| Rated capacity | KW | 700 | 1400 | 2400 | 2900 | 4200 | 7000 |
| Rated pressure | Mpa | 0.8 |
| Output temperature | ℃ | 280/320 |
| Input temperature | ℃ | 250/290 |
| Circulating flow | m3/h | 45.7 | 87.4 | 149.8 | 155 | 225 | 383.467 |
| Heat carrier volume | m3 | 0.46 | 1.19 | 2.08 | 2.73 | 4.36 | 7.06 |
| Thermal effiency | % | 80 | 80 | 81 | 82 | 83 | 83 |
| Applicable fuel | coal and biomass |
| Fuel consumption | kg/h | 187 | 373 | 621.3 | 756 | 1189 | 2052 |
| Exhaust temp. | ℃ | 224.8 | 201 | 166.02 | 167.8 | 142.96 | 137.12 |
| Size | mm | 4800×2100×2900 | 6050×2530×3460 | 6300×3100×3750 | 6970×2730×3760 | 8800×3410×5110 | 10100×3300×2860 |
| Weight | Ton | 16.9 | 22 | 28.6 | 24.2 | 30 | 18.2 |
| Notice | 1. As the palace is limited, we only list part of our coal/biomass fired boiler models.If what you need is not in the datasheet,
pls send us inquiry for specifics.
2. the pharmater is for reference,of technology is improved, please refer to the data showed on general drawing. |
- Packaging Details
- 1.The boiler main unit and the large auxiliary equipment are naked, and other precision instruments or small auxiliary equipment are packed in wooden boxes.
2.According to the tonnage of the boiler,we use 20-foot cabinet,40-foot cabinet,20 frame or 40 frame box for shipment.
3. All goods will be professionally reinforced after being loaded into the container.
4. We have a stable and cooperative freight company that can ensure the safety of the goods and ensure low transportation costs.
- Port
- Shanghai
- Lead Time:
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| Quantity(Sets) | 1 - 1 | >1 |
| Est. Time(days) | 30 | To be negotiated |
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- FAQ
Q1: How can you get the best price quickly?
(1)We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
(2) Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use Whatsapp, Skype or Wechat, you can provide us your ID, it will be more convenient for our communication.
Q2: Why should you believe our boiler quality?
1.Strength calculation report with applied materials information;
(1) 100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
(2) 100% X-ray inspection(welding seam): ensure the quality of entire boiler;
(3) Hydrostatic test: ensure the standard working pressure and safety;
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1400kw Coal Wood Biomass Pellet Fired Organic Heat Carrier Boiler Images
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