Anti-aging and anti-oxidation polysaccharide extract in tricholoma matsutake and extraction device and process

The invention relates to the technical field of polysaccharide extraction, and discloses an anti-aging and anti-oxidation polysaccharide extract in tricholoma matsutake fungi and an extraction device and process, and the extraction process comprises the following steps: S1, weighing: weighing tricholoma matsutake fungi and auxiliary materials which are properly matched according to a product ratio, and respectively preparing solid materials and liquid materials, chopping and water control: chopping the solid material, putting the chopped solid material into a vacuum dryer for drying, keeping the drying temperature at 55-70 DEG C, and drying until the water content is 2%, alcohol extraction: putting the solid material subjected to water control and a liquid material into special equipment, putting a proper amount of an ethanol solution into the special equipment, heating the ethanol solution through a steam generator, and extracting for 2-4 hours; the temperature of the ethanol liquid is controlled within 75 D