Application of Pump Reusing Technology to On-line Gasoline Blending System

On-line blending system in automatic way is introduced for its constitution,character and operation principle.It is pointed out that pump reusing technology can realize the function of one pump for several gasoline compositions.Practices show that the technology can not only put the full coverage of the gasoline composition into practice,but also ensure system’s flexibility under normal operation condition of the on-line gasoline system,and build the blending system economically as well.