☆ Functions and support areas：It can be used for carrying out the mechanism research on ignition, burn-out and contamination characteristics of various type of coal quality, exploring the efficient and clean combustion technology with optimized integration of boiler furnace, burner, pulverizing system and flue gas system, developing clean and efficient combustion equipment and verifying the effectiveness of new combustion pollutant emission control.
☆ Instruments and equipment ：
Hot state test stand body
Forced-and-induced draft fan
Coal grinding mill
Integrated desulfurization and denitrification equipment
Bag-type dust remover
Water supply pump
Deaerator and other equipment.
☆ Parameters and technical level ：The sectional area of test stand is 1.5m2, its height is almost 25m and its designed thermal power is 3MW. It can not only undertake the basic research of fuel coal but also carry out the test research work in terms of NOx generation quantity control in combustion process, development of low NOx burner, new pollutant removal technology , etc. It reaches the domestic advanced level.
☆ Allowable research work ：Research on combustion technology for high-capacity pulverized coal fired boilers: Research on combustion characteristics, internal temperature field distribution characteristics and flow characteristics of boilers with different types of coal used as fuel of high-capacity boilers, and research on slag-bonding characteristics and radiation characteristics of boilers; test research on integration technology for pulverizing system and combustion system; test research on low NOx combustion technology; test research on low NOx combustion technology for DC burner; test research on development of low NOx combustion technology for vortex burner; test research on low-cost NOx emission reduction technology; test research on combustion characteristics of high-alkali coal and contamination prevention and control technology; test research on integrated technology for desulfurization, denitrification and demercuration of flue gas; and test verification of clean, efficient, energy-saving and emission reduction technology for boilers.
Combustion Test Rig |