ASME/Ce 220 T/H High Temperature High Pressure Circulating Fluidized Bed Boiler for Power Plant
We will not only offer you a series of Steam Turbine Overhaul, Steam Turbine Diaphragm, Steam Turbine Spares, but also win your trust with appropriate price, excellent technical support and fast and delicate service. Staff welfare and living standards are the concrete manifestation of the company's business performance. We guarantee good product fit and high production efficiency. Our non-stop innovative technologies introducing is to develop high value-added products, and to improve business profitability. The strength of our enterprise can actively implement the strategy of horizontal expansion and diversification.
Products Brief Introduction
As a new mature high-efficiency and low-pollution clean coal technology, circulating fluidized bed combustion (CFBC) technology has many advantages that other combustion methods do not have. Circulating fluidized bed combustion is low-temperature combustion, so the NOx emission is much lower than that of pulverized coal furnace, only 200ppm. CFBC can desulfurize directly during the combustion process, and the desulfurization efficiency is high. The technology and equipment are simple and economic, and the costs of its initial investment and operation are much lower than those of dry pulverized coal furnace and flue gas desulfurization (PC+FCD). The discharged ash residue has good activity and is easy to be comprehensive utilized without secondary ash residue pollution. The load adjustment range is large, and the low load can be reduced to about 30% of the full load.
Technical advantages
● High temperature cyclone separator
High efficiency, wear resistance, separation efficiency ≥ 98%, effectively improve the combustion efficiency of the boiler thermal efficiency.
● Large furnace design
Large furnace, low velocity design; the application of wearproof tube technology, reducing erosive abrasion.
Extend the residence time of coal particles in the furnace so that the coal can be fully burned.
● Bell jar type hood
Adopt bell type hood to distribute air averagely and avoid fuel reverse to wind chamber.
● Low bed pressure operation
By particle optimization, the operating bed pressure can be decreased to 3500Pa, which effectively saves operating costs and greatly reduces the oxynitride generated.
Main Specifications
Model | Rated Thermal Power t/h | Working Pressure MPA | Rated Output Water Temperature ℃ | Thermal Efficiency % |
DHX35-1.25-AⅠ | 35 | 1.25 | 194 | 89 |
DHX50-1.25-AⅠ | 50 | 1.25 | 194 | 89 |
DHX75-1.25-AⅠ | 75 | 1.25 | 194 | 89 |
ZZ-35/3.82-AⅠ | 35 | 3.82 | 450 | 89 |
ZZ-50/3.82-AⅠ | 50 | 3.82 | 450 | 89 |
ZZ-65/3.82-AⅠ | 65 | 3.82 | 450 | 91 |
ZZ-75/3.82-AⅠ | 75 | 3.82 | 450 | 91 |
ZZ-75/5.3-AⅠ | 75 | 5.3 | 485 | 91 |
Our ASME/Ce 220 T/H High Temperature High Pressure Circulating Fluidized Bed Boiler for Power Plant quality control is strict, according to the international production process. Our service philosophy is based on the customer, taking the initiative to share worries for you in a way of empathy. The company has applied for a number of patents and personalized products have won the favor of consumers at home and abroad.
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