The Development Of Flax Gum Capsule

Flax seed in northwest China and northeast China has grown, abundant resources, convenient source.Flax seed containing flaxseed oil, flaxseed gum, the numbness lignans and other nutrients, with linseed oil a large amount of unsaturated fatty acids, receiving people chase after hold in both hands, a large number of flax seed is used for producing linseed oil, flaxseed meal only as feed and fertilizer use, waste lots of resources.Flax pulp contains flax gum, alpha linoleic acid, amino acids and other active ingredients. Flax gum is a mixture, and contains about 9% protein and 80% of polysaccharide substances, mainly in polysaccharide substances have D - xylose, glucose, L-rhamnose, D-galactose and so on. Flax gum can shorten the food in the intestine through time, lower blood cholesterol, reduce atherosclerosis, cholelith disease, diabetes, anti-cancer, beauty, slimming and so on. This paper reviews the new linen of flaxseed gum extraction and purification process, and its health care capsules. From the experimental results can be obtained:flax gum optimum extraction process as follows:solid-liquid ratio 1:18, extraction temperature 70 ℃, extraction time 1.6h, alcohol concentration 70%, flax gum yield up to 9.33%; Then mix flax gum and auxiliary materials to a certain proportion, dry granulator, made into capsule. Dry granulator, do not need to join any wetting agent, do not need drying can directly filling particles, shorten the process line and compared with wet process, save manpower, material resources and energy consumption This paper through the grain size percent of pass and stomach disintegration time limit measuring auxiliary materials and molding process conditions Because of the addition of other materials, in terms of particle size of qualified rate, disintegration time limit without significant improvement, this experiment adopts pure linen powder filling at the end of the capsule contents of moisture content of 3.11%, bulk density of 0.65 g/ml, repose Angle is 38.05 °, the load difference degree 3.52%, particle size of percent of pass is 96.8%, disintegration time limit of 112 s, to the provisions of capsule of Chinese pharmacopoeia.The annual output of 280 million grains of flax gum capsule workshop process design, mainly involves:flax gum capsule preparation method, process flow, material balance, equipment selection and plant layout design drawing and cost accounting.