QDR20 heat-electricity co-generation package set is the high technology and main product of the company. It is recommended and promoted by the State for its advantages of energy saving, environmental protection and resource comprehensive utilization. It is suitable for developing and utilizing of inflammable industrial wasted gases such as coke oven gas, coal bed gas, waste gas of oil field and chemical exhaust gas etc, which are exhausted by metallurgical, petrochemical, coke, and coal field industries. Till now accumulated 40 sets have been delivered to the users and brought the users with mature, stable, reliable and energy saving product.
Invest losser, run cost losser
Benefit better, invest reclaim time ≤ 3 years(contain construct time)
Start-up rapider, from stop to run of all loads, the time
Configuration in reason, area is small.
Heat-electricity efficiency better: Comprehensive efficiency≥ 75%
Automation extent higher, operation easier. Can automatism carry out start-up, excitation, combine net, power adjust, protect function, and automatism track record parameter of unit run in 3 minutes.
Have generate electricity independently and combine net generate electricity capability.
Fuel hot confine:2300kCal/Nm³ ~11000 kCal/Nm³.
Output power(KW) | 2000 |
The most power (KW) | 2330 |
Steam output | ≥5.5-7.5t/h(0.8 ~1.3Mpa,160 ~300℃) |
Heat consumption | 15.65MJ/KWh |
Output voltage | 6.3 or 10.5KV |
Frequency | 50 Hz |
Total heat efficiency | ≥75% |
Cooling water consumption | ≤ 3t/h |
Soft-water(for boiler) | 8t/h |
QDR20 Technical data |