The invention discloses a device for improving continuous separation of glucose and
fructose by a
simulated moving bed, and relates to the technical field of
organic compound separation. The problem that in the prior art, glucose and
fructose are separated is solved. The device specifically comprises an upstream
storage tank module, an upstream rotary joint module, a separation module, a downstream rotary joint module, a downstream
storage tank module and an
inert gas supply module, and the upstream
storage tank module, the upstream rotary joint module, the separation module, the downstream rotary joint module, the downstream storage tank module and the
inert gas supply module are operated in parallel. According to the present invention, the resin mounted in the column is kept in a semi-dry state to eliminate the displacement zone of the traditional
chromatography operation process, while reducing the consumption of the resin, the feed solution is separated into pure
liquid glucose and pure liquid
fructose at a yield of 100%, while reducing the consumption of water for washing and
dewatering, thereby reducing the production cost. Therefore, the dry
solid% concentration of the product and the by-product is improved.