
Engineering
Energy saving system technology for furnaces
Based on key combustion, heat transfer, control and dynamic simulation technologies of LPREs, BAEEC can optimize industrial systems thermal efficiency.
The low-quality waste heat sources (such as low-pressure steam, quenched water, middle and low pressure condensate, wastewater, etc.) can be recycled to preheat the combustion air whcih was fed into ethylene/ethane cracking furnaces, styrene cracking furnaces, aromatic hydrocarbon reforming furnaces and other large scale heating furnaces. It realizes the two-way energy saving.
Technical capacities:
There is essentially no additional energy required for the treatment process, reducing the fuel consumption by1.5-5%;
It pioneered both at home and abroad, and is strongly supported and promoted by Petro China and Sinopec;
In 2003,it was awarded the National Invention Patent Certificate;
In 2008, it was listed as one of "50 key energy conservation technologies promoted in China" by the National Development and Reform Commission;
In 2010, it was awarded "National Key New Product" by the Ministry of Science and Technology;
In 2017, it was selected into the "Beijing Low-carbon Technology Demonstration and Promotion Directory";
More than 300 sets of equipment have been put into service, and the annual benefits about 1 billion.
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