Preparation method for medicine used for treating acute and chronic nasosinusitis and rhinitis

The invention discloses a preparation method for a medicine used for treating acute and chronic nasosinusitis and rhinitis. The preparation method is characterized by comprising the following steps: respectively weighing a formulated amount of thick paste of medicinal materials and a formulated amount of powdered sugar in proportion for subsequent usage; taking the thick paste of medicinal materials, the powdered sugar and purified water in proportion, adding the above-mentioned substances into a liquid preparation tank, carrying out stirring and heating to allow sugar to be completely dissolved, carrying out heating to 70 DEG C, maintaining the temperature and standing the obtained material for subsequent usage; adding rest sugar into a fluid bed granulator, uniformly spraying a binder onto the material in the tank, taking a sample, observing granularity and carrying out discharging when moisture content is less than 5.0%; adding dry granules into an oscillation sieve for granule sorting, carrying out straig