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Production process of powdering liquid earthworm active protein

A production process and active protein technology, which is applied in the direction of making medicines into special physical or ingestible devices, can solve the problems that are not suitable for the application of earthworm active protein, restrict the application of upstream and downstream related industries, and achieve effective activity retention Composition, extremely fast drying, increased selective effect

Inactive Publication Date: 2011-12-07
丁芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the method and process of extracting active protein from earthworms produce products in a liquid state. Due to the particularity of the structure of earthworm active protein, liquid products bring many disadvantages to logistics transportation, storage and preservation, and control of deep processing costs. factors, thus restricting the application of upstream and downstream related industries, especially not suitable for the application requirements of the food industry and cosmetics industry for earthworm active protein

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: the production steps of liquid earthworm active protein powderization are as follows:

[0019] (1) 100 kilograms of liquid earthworm active protein are placed in a stainless steel storage tank, which is A liquid;

[0020] (2) Add 20 kilograms of glucose powder with 20% of its weight by weight of liquid earthworm active protein, stir to make it fully dissolved in liquid A to obtain liquid B;

[0021] (3) Turn on the high-speed centrifugal spray drying equipment. When the temperature in the tower reaches the predetermined temperature range of 180°C-250°C, the B liquid is pumped from the feed liquid tank through the filter to the centrifugal atomizer on the top of the dry spray tower, and the mist The centrifugal speed of the dehumidifier is above 16000r / min; the B liquid forms extremely small mist droplets, and the droplets are in parallel contact with the hot air in the drying tower. The temperature of the hot air in the tower is controlled at 180°C-250°C; ...

Embodiment 2

[0022] Embodiment 2: the production steps of liquid earthworm active protein powdering:

[0023] (1) 100 kilograms of liquid earthworm active protein are placed in a stainless steel storage tank, which is A liquid;

[0024] (2) by liquid earthworm active protein weight, add 8 kilograms of its weight 8% glucose powder, 8 kilograms of 8 percent sucrose powder and 8 kilograms of 8 percent maltose powder, stir to make it be fully dissolved in A liquid, get B liquid ;

[0025] (3) Turn on the high-speed centrifugal spray drying equipment, and when the temperature in the tower reaches the predetermined temperature range of 180°C-250°C, the B liquid is pumped from the feed liquid tank through the filter to the centrifugal atomizer on the top of the dry spray tower, The centrifugal speed of the atomizer is above 16000r / min; the liquid B forms tiny mist droplets, which are in parallel contact with the hot air in the drying tower, and the temperature of the hot air in the tower is cont...

Embodiment 3

[0026] Embodiment 3: the production steps of liquid earthworm active protein powdering:

[0027] (1) 100 kilograms of liquid earthworm active protein are placed in a stainless steel storage tank, which is A liquid;

[0028] (2) by liquid earthworm active protein weight meter, add 5 kilograms of its weight 5% glucose powder, 5 kilograms of 5% sucrose powder and 5 kilograms of 5% maltose powder, stir and make it dissolve in A liquid, obtain B liquid;

[0029] (3) Turn on the high-speed centrifugal spray drying equipment, and when the temperature in the tower reaches the predetermined temperature range of 180°C-250°C, use the pump to transport the B liquid to the top of the dry spray tower, and pass it through the centrifugal atomizer (centrifugal speed is 16000r / min ) into the high-speed centrifugal spray tower for drying, and the moisture evaporates 95% in 3 seconds, and then collects dry powder finished product C=25 kilograms from the unloader at the bottom of the tower.

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Abstract

The invention discloses a production process for making liquid earthworm active protein into powder, adding 15%-25% by weight of glucose and / or sucrose and / or maltose to the liquid earthworm active protein as auxiliary materials, stirring to make it dissolve, and then using The high-speed centrifugal spray drying equipment is used for drying, and then the powdered finished product is collected. The earthworm active protein dry powder product produced by the invention not only reduces the volume by 65%-75%, but also greatly reduces the cost of transportation and packaging, and increases the selectivity of packaging materials, overcoming the limitation that liquid products must use glass or stainless steel containers The content of the main active ingredients has been increased by 3-5 times; it can fully retain the effective active ingredients, and it is easy to dissolve in water (can be miscible with water in any proportion) when it needs to be restored to a liquid state; the product is a diameter less than 0.3mm Hollow spherical, with good dispersibility, excellent brewing and solubility; its storage performance is also significantly better than liquid products.

Description

technical field [0001] The invention relates to a production process for powdering liquid earthworm active protein, and belongs to the technical field of solidification of liquid active substances. Background technique [0002] With people's recognition of the good prospects for the wide application of active substances contained in earthworm body fluids in medicine, food, beauty, planting, animal husbandry and veterinary and other industrial and agricultural fields, in recent years, various extractions and separations around earthworms, And the use of the liquid active protein extracted and separated for the development of new biological products in industry, agriculture, medicine and food has become a new hotspot in the research and industrial development of countries all over the world. [0003] At present, the method and process of extracting active protein from earthworms produce products in a liquid state. Due to the particularity of the structure of earthworm active p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J3/02
Inventor 丁芳
Owner 丁芳
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