Industrialised production process of total nutrient pure powdered sugar and liquid syrup and equipment

A method for producing a total nutrient pure powdered sugar and a total nutrient pure liquid syrup, comprising steps of:

• (1) extracting primary pressing sugar cane juice:
• pressing sugar cane with a roller mill equipment;
• sugar cane juice pressed through a first roller mill is utilized for the following steps;
• (2) proceeding a first-stage physical filtration:
• providing a sieve plate for the roller mill equipment;
• the sieve plate is mounted under a roller of the first roller mill to proceed the first-stage physical filtration with the sugar cane juice obtained in step (1), wherein the sieve plate is provided with a sieve having 50 to 200 meshes;
• after the first-stage physical filtration, mill mud, and all sliced bagasse and sliced impurities that are filterable by the sieve having 50 to 200 meshes are removed from the sugar cane juice;
• (3) proceeding a second-stage physical filtration:
• utilizing a bagasse separator to proceed the second-stage physical filtration with the sugar cane juice obtained in step (2), wherein the bagasse separator is provided with a sieve having 200 to 500 meshes;
• after filtration, fibers and impurities that are filterable by the sieve having 200 to 500 meshes are removed from the sugar cane juice;
• (4) proceeding a third-stage physical filtration:
• heating the sugar cane juice obtained in step (3) to a temperature of 50 to 90° C.;
• a micro-filtration membrane having 50 to 350 nm diameter holes is utilized to proceed the third-stage physical filtration;
• after filtration, bacteria, trace mill mud and trace impurities are removed from the sugar cane juice;
• and
• (5) boiling the sugar cane juice obtained after the third-stage physical filtration with a sugar boiling means;
• the total nutrient pure liquid syrup is obtained when 50 to 60 wt % of water contained in the sugar cane juice has evaporated;
• the total nutrient pure powdered sugar is obtained when 95 wt % of water contained in the sugar cane juice has evaporated.