75t/H High Efficiency Circulating Fluidized Bed CFB Steam Boiler with Biomass/Coal/Msw/Steam Boiler for Industrial Use/ Power Station/Power Plants/
We strengthen the strength of R&D design and production, and develop brand-specific Straight Back Pressure Type, Auxiliary Equipment Retrofitting, Steam Turbine Parts. We always adhere to the integrity management, and meet the needs of customers with high-quality products and high-quality services. Looking back on the past and looking forward to the future, we will continue to introduce new innovations with strict requirements. Integrity emphasizes honesty and trustworthiness, so that we are honest and trustworthy with our employees, customers and stakeholders. We always regard talents as the basis of entrepreneurship, competition and development for enterprise development.
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 |
It is our unremitting efforts that make our 75t/H High Efficiency Circulating Fluidized Bed CFB Steam Boiler with Biomass/Coal/Msw/Steam Boiler for Industrial Use/ Power Station/Power Plants/ performance far exceed industry standards, making us the industry leader. We are confident and capable of becoming your best strategic partner, working together to achieve a win-win situation. We strive to leverage our expertise to seize new development opportunities and accelerate our own development.
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