Production method of novel sea buckthorn all-fruit powder

Abstract

The invention provides a production method of novel sea buckthorn all-fruit powder which comprises the following steps: pulverizing selected fruits by a low-temperature refrigerating pulverizer into a dense pasty ointment, drying the ointment in a drying oven with a vacuum degree of -0.09 MPa at a temperature of 48-54 DEG C for 10-14 hours; performing secondary low-temperature refrigerating pulverization of the dried ointment; combining the two materials; separating the mixture by sieving through a 80-100 mesh sieve to obtain the all-fruit powder. The weight-volume ratio of the materials and liquid nitrogen during refrigerating pulverization is 1:4. The refrigerating pulverizer is a FDU DUTPUT-2HP model Yuantaiqi aerated pulverizer. The finished product of the all-fruit powder has a particle size of 80-100 microns, and is applicable to complex ingredients of medicine, food, cosmetics, etc.

Description

technical field [0001] The invention relates to the deep processing of plant seabuckthorn, especially the technical difficulty and production method of adapting to the difficult drying or fine powder of berry processing. Background technique [0002] Seabuckthorn, also known as vinegar willow and sour thorn, is a small berry shrub or subtree of the genus Hippophae rhamnoides in the family Echinacea, with gray branches, often with thorns, linear-lanceolate leaves, and silvery scales on the back. It is mainly distributed in my country. In North China, Northwest and Northeast China, the total area of ​​Hippophae rhamnoides in my country currently reaches 92 million square meters, including 67.54 million square meters of natural forests and 24.46 million square meters of artificial forests. The annual fruit output is about 355,000 tons. [0003] Seabuckthorn fruit is usually produced and processed by squeezing the fresh fruit to obtain fruit juice, pomace and seeds. Juice is ric...

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Problems solved by technology

The above information does not involve the deep processing of seabuckthorn fruit

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