Fresh-keeping and active component extraction technology and device for natural biological raw material

A technology for active ingredients and biological raw materials, which is applied in the field of preservation of natural biological raw materials and active ingredient extraction processes and devices, can solve the problems of loss of nutrients and unsatisfactory effects, and achieve the effects of maintaining flavor, saving money and large output.

Pending Publication Date: 2019-03-22
山东丙合生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effects are not ideal, and it is difficult to completely preserve the color, fragrance, taste and shape of the product, especially the loss of nutrients is more serious, which has always been a difficult problem for people to solve.

Method used

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  • Fresh-keeping and active component extraction technology and device for natural biological raw material

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Effect test

Embodiment 1

[0023] A fresh-keeping and active ingredient extraction process for natural biological raw materials, comprising the following steps:

[0024] 1) Pretreatment process: classify, screen and clean natural animals, plants, fungi, algae and other fresh living bodies; plants, fungi or algae can be cut into flakes according to the requirements of micro-frozen raw materials , strip;

[0025] 2) Micro-frozen preservation: select different indexes according to different raw materials, take 95% ethanol solution as micro-freeze liquid, and quickly cool it to -20°C ~ -60°C, and disperse the above-mentioned pretreated raw materials into the micro-freeze liquid , so that the raw materials are rapidly cooled within 1-30 minutes; to achieve the solidification of all active ingredients contained in the raw materials; in one embodiment, the animals are quickly frozen at -60°C for 15 minutes, and the plants are quickly frozen at -45°C for 20 minutes. Quick freezing for 25 minutes at -30°C for a...

Embodiment 2

[0029] A fresh-keeping and active ingredient extraction device for natural biological raw materials, the device includes a liquid tank, a vacuum dehydration drying device, a wall breaking device and a centrifuge device; the bottom and four side walls of the liquid tank are provided with cold coils and temperature sensors, There is a material conveyor belt, the liquid tank is filled with micro-freezing liquid, and the micro-freezing liquid is immersed in the material conveyor belt; one side of the liquid tank is connected to a vacuum dehydration drying device, and the other side is connected to a breaking device, which is connected to the centrifugal device; the bottom of the centrifugal device is connected to The two sample pipes are respectively connected to the two collection tanks.

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Abstract

The invention provides a fresh-keeping and active component extraction technology for a natural biological raw material. The fresh-keeping and active component extraction technology comprises the following steps: 1) carrying out a pre-treatment process; 2) carrying out partial freezing and freshness preservation; 3) carrying out vacuum low-temperature drying on raw materials subjected to the partial freezing and the fresh freshness preservation, so as to prepare a natural material dehydrate; or 4) carrying out wall breaking on the raw materials subjected to the partial freezing and the fresh freshness preservation and extracting active components to obtain active substance dry powder. The technology is implemented through a freshness preservation and active component extraction device of natural biological raw materials; the device comprises a liquid groove, a vacuum dehydration and drying device, a wall breaking device and a centrifuging device. The technology provided by the invention is used for treating fresh raw materials, freezing and extracting the active components; cell walls of the raw materials are not damaged and effective components of living bodies are not lost or volatilized, and do not go bad, become mildew and become aged.

Description

technical field [0001] The invention belongs to the technical field of raw material preservation and preservation, and in particular relates to a process and device for preservation of natural biological raw materials and extraction of active components. Background technique [0002] Preservation and preservation have always been a pair of contradictions, which are extremely difficult to solve. For a long time, people can only adopt traditional methods such as drying, pickling, fermentation, airtight, artificial planting etc. to solve. But the effects are all unsatisfactory, and it is difficult to completely preserve the color, fragrance, taste and shape of the product, especially the loss of nutritional ingredients is more serious, which has always been a difficult problem for people to solve. [0003] Rapid micro-freezing technology can quickly lock the nutrients and moisture in animal and plant products, including extremely volatile aromatic components, which can also pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L3/375A23L3/44A23L33/105A23L33/00A23L31/00A23L29/00A23B4/037A23B4/09A23B7/024A23B7/055A01N3/02
CPCA23L3/375A01N3/02A23B4/037A23B4/09A23B7/024A23B7/055A23L3/44A23L29/00A23L31/00A23L33/00A23L33/105A23V2002/00A23V2200/10A23V2250/21A23V2250/204A23V2250/208A23V2250/202A23V2300/14A23V2300/10A23V2300/20
Inventor 周更新
Owner 山东丙合生物科技有限公司
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