In recent years, Shanghai Petrochemical Company has continuously optimized and tapped the potential to achieve cost reduction and efficiency improvement through technological breakthroughs and equipment reformations. Up to now, the Company's refinery 390 tons / year residual hydrogenation unit new hydrogen compressor K-1101B There are 8 months, the new system can save electricity consumption by nearly 50% a day, to reduce costs and reduce costs more than 1,000 yuan.
The new system is a HydroCOM gas infinitely adjustable system, which can realize stepless adjustment of the compressor gas volume in the range of 20% -100%, and can delay the compressor intake valve according to the given control signal Off time, flexible adjustment of each piston stroke delivery of gas, and only the actual amount of gas required for compression, transportation, so as to minimize the motor power consumption.
In addition, the new system can also extend the compressor life, to achieve a smooth loading, switching and downtime, security and stability of the device to ensure optimal operation of the company recently Refining Oil Refining Unit No. 2 RSDS unit cycle hydrogen compressor C-6101B also implemented Energy-saving retrofit, the newly installed gas volume control system will be put into use soon.
