Categories: natural gas, coal, energy saving, pressure vessel engineering, power engineering, thermal power generation, power grid engineering, biomass energy

The product is suitable for:
Carbon black tail gas, coke oven gas, blast furnace gas, blue carbon gas, submerged arc furnace tail gas and multi-fuel mixed gas.

Product features:

①Non-standard customization, strong adaptability to working conditions;

②High adjustment ratio design, flexible load adjustment

③Full combustion, ultra-low emissions, energy saving and efficiency improvement

Product performance:
Stable combustion, the lowest emission among domestic products
The strong combination of Taiguo and Tsinghua technical teams has formed a gas ultra-low nitrogen combustion system integrating design, manufacturing, commissioning and testing, providing customers with the best "boiler + furnace" solution.

**Introduction to the new generation of gas boiler equipment**

**TGR series ultra-low nitrogen burner:**TGR series burner is a series of ultra-low ammonia burners developed and designed by Tsinghua University in accordance with the latest domestic environmental protection standards. It can ensure that NOx emissions are lower than the emission standard of 30mg/Nm3 while operating stably over a wide load range.

**System solution:** Aiming at the characteristics of low calorific value, high humidity, high sulfur and high NOx gas, it provides users with an integrated and low-cost solution of low ammonia combustion + SCR denitrification + semi-dry desulfurization and dust removal, which completely solves the problems of blockage, corrosion and short operation time of the tail heating surface of the boiler in the tail gas power generation system of the production industry.

**Carbon black tail gas boiler**

Matching generator Group: 20-40MW

Boiler capacity: 75-150t/h

Steam pressure: 3.82-13.7MPa

Steam temperature: 450-540C

Boiler efficiency: 85-90%N0x

Original emission: ≤150mg/Nm3

**Coal oven gas boiler**

Matching generator set: 20-100MW

Boiler capacity: 75-330t/h

Steam pressure: 3.82-17.6MPa

Steam temperature: 450-571℃

Boiler efficiency: 90-92%

N0x original emission: ≤100mg/Nm3 (coke oven gas)

N0x original emission: ≤300mg/Nm3 (lignite gas)

**Blast furnace gas boiler**

Matching generator set: 20-135MW

Boiler capacity: 75-450t/h

Steam pressure: 3.82-17.6MPa

Steam temperature: 450-571℃

Boiler efficiency: 89-91 %N0x

Original emission: ≤50mg/Nm3

**Natural gas boiler**

Boiler capacity: 75-400t/h

Steam pressure: 3.82-17.6MPa

Steam temperature: 450-571°C

Boiler efficiency: 96-108%

Hot water boiler capacity: 58-232MWN0x

Original emission: <30mg/Nm3 (no FGR)N0x

Original emission: <20mg/Nm3 (trace FGR)