阅读说明：本技术 一种昆虫蛋白产品加工技术 (Insect protein product processing technology ) 是由 周琳 于 2018-06-27 设计创作，主要内容包括：本发明公开了一种昆虫蛋白产品加工技术,包括以下步骤：步骤S101：原料准备,选取昆虫蛋白、人参、枸杞、干明胶、干增塑剂和水源若干备用；步骤S102：配制胶囊皮,选取干明胶、干增塑剂和水以质量分数1：0.5：1的比例取料,然后将干明胶放入水源中浸泡使其膨胀溶化后将干增塑剂一并加入再均匀混合制成囊材胶,水源温度控制在30-40度,然后将备好的囊材胶液涂至不锈钢板表面,然后培温至75-85度,使其表面水分蒸发,得到胶囊皮备用；步骤S103：破碎,将人参和枸杞原料分别放置在不同的破碎机中进行破碎处理,破碎后使用60-80目筛网进行筛选。本发明通过步骤S107真空冰温冷冻干燥技术,有效保存了物料中的的有效成分,同时又比传统的真空冷冻干燥速度快。(The invention discloses a processing technology of insect protein products, which comprises the following steps: step S101: preparing raw materials, namely selecting insect protein, ginseng, medlar, dry gelatin, dry plasticizer and a water source for later use; step S102: preparing capsule skin, selecting dry gelatin, dry plasticizer and water according to the mass fraction of 1: 0.5: 1, taking materials, soaking dry gelatin in a water source to swell and dissolve the gelatin, adding a dry plasticizer together, uniformly mixing to prepare capsule wall material glue, controlling the temperature of the water source to be 30-40 ℃, coating the prepared capsule wall material glue solution on the surface of a stainless steel plate, and then heating to 75-85 ℃ to evaporate the surface water to obtain capsule skin for later use; step S103: crushing, respectively placing Ginseng radix and fructus Lycii in different crushers, crushing, and sieving with 60-80 mesh sieve. The invention effectively preserves the effective components in the materials by the step S107 vacuum freezing and drying technology, and simultaneously has higher speed than the traditional vacuum freezing and drying technology.)

1. An insect protein product processing technology comprises the following steps:

step S101: preparing raw materials, namely selecting insect protein, ginseng, medlar, dry gelatin, dry plasticizer and a water source for later use;

step S102: preparing capsule skin, selecting dry gelatin, dry plasticizer and water according to the mass fraction of 1: 0.5: 1, taking materials, soaking dry gelatin in a water source to swell and dissolve the gelatin, adding a dry plasticizer together, uniformly mixing to prepare capsule wall material glue, controlling the temperature of the water source to be 30-40 ℃, coating the prepared capsule wall material glue solution on the surface of a stainless steel plate, and then heating to 75-85 ℃ to evaporate the surface water to obtain capsule skin for later use;

step S103: crushing, namely respectively placing the raw materials of the ginseng and the medlar in different crushers for crushing treatment, screening by using a 60-80 mesh screen after crushing, and selecting crushed materials of the ginseng and the medlar which are screened and qualified;

step S104: soaking in water, soaking pulverized Ginseng radix and fructus Lycii in water for 2-4 hr, wherein the water source is above the pulverized material;

step S105: pulping, respectively placing the soaked ginseng and Chinese wolfberry crushed materials in a pulping machine for pulping treatment to prepare ginseng and Chinese wolfberry pulp and insect protein;

step S106: ultrahigh pressure crushing, namely respectively pressing the ginseng and medlar pulp and insect protein to the ultrahigh pressure of 40-80MPa, instantly releasing the pressure, simultaneously ejecting the materials through small holes at high speed to collide with a spherical body to form a wall breaking effect, forming the material without generating high temperature in the presence of water, and effectively protecting active ingredients of the raw materials so as to achieve superfine crushing;

step S107: drying, namely respectively placing the crushed ginseng and medlar materials in a vacuum degree of-0.075-0.095 MPa at the temperature: rapidly drying the raw materials at-1-0 deg.C to effectively preserve effective components in the materials, and rapidly drying at room temperature, wherein the dried ginseng and fructus Lycii materials are respectively placed in sterile room temperature environment to naturally recover to room temperature to obtain ginseng component, fructus Lycii component and insect protein component;

step S108: mixing to obtain the finished product, taking 40-70 parts of insect protein component, 10-35 parts of ginseng component and 10-45 parts of medlar component, fully mixing to obtain a mixture, taking the capsule shell prepared in the step two, adding the capsule shell into the mixture by using a pelleting die, and pressing to obtain the finished capsule.

2. An insect protein product processing technique according to claim 1, wherein: and in the step S101, the Chinese wolfberry is selected to be full and free of diseases and insect pests.

3. An insect protein product processing technique according to claim 1, wherein: in the step S101, the ginseng is wild ginseng for more than two years.

4. An insect protein product processing technique according to claim 1, wherein: and in the step S101, the raw material water source is distilled water.

5. An insect protein product processing technique according to claim 1, wherein: the water source in the step S104 is 5-8 cm above the crushed material.

6. An insect protein product processing technique according to claim 1, wherein: and (3) in the step S106, crushing fineness of the superfine powder: 0.1 micron to 10 microns.

7. An insect protein product processing technique according to claim 1, wherein: and in the step S107, the room temperature is controlled to be 15-20 ℃.

Technical Field

The invention relates to the field of protein processing, in particular to a processing technology of insect protein products.

Background

At present, relevant experts have proved through a large number of experiments: the magic substances contained in the insects are incomparable with any animals and plants, the insect protein is the best additive for changing the human body quality, a special research group for probing the insect substances is established at the end of the last century at the university of Princeton in New Jersey, and the research shows that the insect protein has the magic health care effect; when the organism is damaged or pathogenic microorganisms invade, the antibacterial peptide quickly tracks and kills invaders, and just like an immunity special police, a sharp knife is used for attacking enemies, ion channels are dug on cell membrane structures of bacteria and viruses, so that the cell membrane structures of the bacteria are destroyed, water-soluble substances in cells flow out, and the bacteria are completely killed; insect-active proteins are rich in chitin. The purity of the insect chitin is many times better than that of shrimp and crab chitin, and the chitin is one of the important pillars of all biological vitality and is known as the 'sixth life nutrition element' after protein, sugar, fat, vitamin and mineral substances, and the insect chitin plays the roles of three-regulation (bidirectional immune regulation, pH value regulation and hormone regulation) and three-discharge (discharge of harmful substances of cells and body fluid, discharge of heavy metal ions and discharge of oxygen toxins) in the immune system of a human body like a pungent gardener, and constantly maintains the internal environment of the human body.

The traditional insect protein products have the following defects:

1. a high-temperature drying method is generally used in the traditional processing process, although the drying speed is high, the nutritional ingredients in the insect protein can be damaged at high temperature, so that the loss of the nutritional ingredients of the processed insect protein product is too large, the protein is easy to inactivate, the using effect of the protein is influenced, the microwave drying effect is good, but the cost is high, the equipment cost is high, the investment is large, the drying effect of the traditional freeze drying technology is poor, and the material protection effect is not good enough.

2. The traditional insect protein capsule has few added materials, only one insect protein has a single and limited effect, and the traditional crushing fineness is coarse (80-100 meshes) and is not beneficial to human digestion and absorption, so a method is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to provide a processing technology of insect protein products, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an insect protein product processing technology comprises the following steps:

step S101: preparing raw materials, namely selecting insect protein, ginseng, medlar, dry gelatin, dry plasticizer and a water source for later use;

step S102: preparing capsule skin, selecting dry gelatin, dry plasticizer and water according to the mass fraction of 1: 0.5: 1, taking materials, soaking dry gelatin in a water source to swell and dissolve the gelatin, adding a dry plasticizer together, uniformly mixing to prepare capsule wall material glue, controlling the temperature of the water source to be 30-40 ℃, coating the prepared capsule wall material glue solution on the surface of a stainless steel plate, and then heating to 75-85 ℃ to evaporate the surface water to obtain capsule skin for later use;

step S103: crushing, namely respectively placing the raw materials of the ginseng and the medlar in different crushers for crushing treatment, screening by using a 60-80 mesh screen after crushing, and selecting crushed materials of the ginseng and the medlar which are screened and qualified;

step S104: soaking in water, soaking pulverized Ginseng radix and fructus Lycii in water for 2-4 hr, wherein the water source is above the pulverized material;

step S105: pulping, respectively placing the soaked ginseng and Chinese wolfberry crushed materials in a pulping machine for pulping to prepare ginseng and Chinese wolfberry pulp;

step S106: ultrahigh pressure crushing, namely respectively pressing the ginseng and medlar pulp and insect protein to the ultrahigh pressure of 40-80MPa, instantly releasing the pressure, simultaneously ejecting the materials through small holes at high speed to collide with a spherical body to form a wall breaking effect, forming the material without generating high temperature in the presence of water, and effectively protecting active ingredients of the raw materials so as to achieve superfine crushing;

step S107: drying, namely respectively placing the crushed ginseng and medlar materials in a vacuum degree of-0.075-0.095 MPa at the temperature: rapidly drying the raw materials at-1-0 deg.C to effectively preserve effective components in the materials, and rapidly drying at room temperature, wherein the dried ginseng and fructus Lycii materials are respectively placed in sterile room temperature environment to naturally recover to room temperature to obtain ginseng component, fructus Lycii component and insect protein component;

step S108: mixing to obtain the finished product, taking 40-70 parts of insect protein component, 10-35 parts of ginseng component and 10-45 parts of medlar component, fully mixing to obtain a mixture, taking the capsule shell prepared in the step two, adding the capsule shell into the mixture by using a pelleting die, and pressing to obtain the finished capsule.

Further, in the step S101, the medlar is selected to be full and free of plant diseases and insect pests.

Further, the ginseng in the step S101 is wild ginseng for more than two years.

Further, the raw water source in step S101 is distilled water.

Further, in the step S104, the water source does not exceed the upper end of the crushed material by 5-8 cm.

Further, the crushing fineness of the superfine crushing in the step S106 is as follows: 0.1 micron to 10 microns.

Further, the room temperature in the step S107 is controlled to 15 to 20 degrees.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the ultrahigh pressure crushing in the step S106, the materials are formed in the presence of water without generating high temperature, so that the effective components of the raw materials are effectively protected, and the materials are crushed to 0.1-10 microns for better absorption;

2. the invention effectively preserves the effective components in the materials by the step S107 vacuum freezing and drying technology, and simultaneously has higher speed than the traditional vacuum freezing and drying technology.

Drawings

FIG. 1 is a flow chart of a preparation method of a high-cleanness novel low-calorific-value biological alcohol oil.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.