Protein fiber adhesive and preparation process

Abstract

The invention discloses a protein fiber adhesive and a preparation process, comprising the following components: 20-30 parts of collagen, 45-55 parts of fruit and vegetable fiber, 10-20 parts of sodium caseinate, 0.5-1.5 parts of sucrose fatty acid ester, and 0.3-0.6 parts of silicon dioxide; the preparation method comprises the following steps: step 1, dissolving collagen, sodium caseinate and fruit and vegetable fiber in clean water in proportion; step 2, reacting in a vacuum high-temperature reactor; step 3, homogenizing by a homogenizer after natural cooling; step 4, drying by a microwave dryer after homogenization; step 5, crushing by a universal grinder to obtain protein fiber powder; step 6, adding appropriate amounts of sucrose fatty acid ester and silicon dioxide, and mixing evenly by a three-dimensional mixer to obtain a finished protein fiber adhesive; the advantages of the present invention over the prior art are: the production process of the present invention is simple, the output is high, the water retention performance of the existing reconstituted meat product is improved, and the taste and adhesion are improved.

Description

Technical Field

[0001] The invention relates to the technical field of reconstituted meat product processing technology, in particular to a protein fiber adhesive and a preparation process thereof. Background Art

[0002] At present, fiber products on the market have good water absorption, but there are problems affecting adhesion when used in reconstituted meat products. This product not only has the water absorption performance of conventional fiber products, but also improves the taste and has good adhesion; principle: using the capillary cavities in fruit and vegetable fibers, the siphon effect under vacuum and high temperature absorbs collagen components into the fiber structure. During the processing, meat product manufacturers will dissolve this product in water and shear it at high speed. In this process, collagen substances will dissolve, achieving the effect of auxiliary adhesion. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a protein fiber adhesive and a preparation process with a simple production process and high output, which can improve the water retention performance of existing reconstituted meat products and enhance the taste and adhesion.

[0004] In order to solve the above problems, the technical solution of the present invention is a protein fiber adhesive and a preparation process: comprising the following components by weight: 20-30 parts of collagen, 45-55 parts of fruit and vegetable fiber, 10-20 parts of sodium caseinate, 0.5-1.5 parts of sucrose fatty acid ester, and 0.3-0.6 parts of silicon dioxide;

[0005] The preparation method comprises the following steps:

[0006] Step 1, dissolve collagen, sodium caseinate and fruit and vegetable fiber in clean water according to proportion;

[0007] Step 2, vacuum high temperature reactor reaction;

[0008] Step 3, homogenize by a homogenizer after natural cooling;

[0009] Step 4: Drying in a microwave dryer after homogenization;

[0010] Step 5, grinding with a universal grinder to obtain protein fiber powder;

[0011] Step 6: Add appropriate amount of sucrose fatty acid ester and silicon dioxide, and mix evenly with a three-dimensional mixer to obtain the finished protein fiber adhesive.

[0012] Furthermore, in step 2, the reaction is carried out in a vacuum high-temperature reactor for 30-60 minutes at a temperature of 80-100° C., and the capillary cavities in the fruit and vegetable fibers are utilized to absorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature.

[0013] Furthermore, in step 3, the natural cooling temperature is 50-60° C., the homogenizer power is 15HP (11.1KW), and the flow rate is 4.74L / min.

[0014] Furthermore, in step 4, the microwave output power of the microwave dryer is 58KW, and the microwave dryer dries and dehydrates 58KG per hour.

[0015] Furthermore, in step 5, the rotation speed of the universal crusher is 1100 r / min, and the output particle size is 1.5-20 mm.

[0016] Furthermore, in step six, the rotation speed of the three-dimensional mixer is 1200 r / min.

[0017] The advantages of the present invention compared with the prior art are:

[0018] 1. The present invention utilizes the capillary cavities in the fruit and vegetable fibers to adsorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature. During the processing, meat product manufacturers will dissolve the product in water and shear it at high speed. In this process, collagen substances will dissolve to achieve the effect of auxiliary adhesion, thereby achieving a simple production process and high output, improving the water retention performance of existing reconstituted meat products, and enhancing the taste and adhesion. DETAILED DESCRIPTION

[0019] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the embodiments of the present invention.

[0020] Embodiment 1

[0021] A protein fiber adhesive and preparation process, comprising the following components: 20 parts of collagen, 45 parts of fruit and vegetable fiber, 10 parts of sodium caseinate, 0.5 parts of sucrose fatty acid ester, and 0.3 parts of silicon dioxide;

[0022] The preparation method comprises the following steps:

[0023] Step 1: Dissolve 20 parts of collagen, 10 parts of sodium caseinate and 45 parts of fruit and vegetable fiber in clean water;

[0024] Step 2: react in a vacuum high-temperature reactor for 30 minutes at 80°C, using the capillary cavities in the fruit and vegetable fibers to absorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature;

[0025] Step 3: After cooling naturally to 50°C, the mixture is homogenized by a homogenizer with a power of 15HP (11.1KW) and a flow rate of 4.74L / min.

[0026] Step 4: After homogenization, use a microwave dryer to dry. The microwave output power of the microwave dryer is 58KW. The microwave dryer dries and dehydrates 58KG per hour.

[0027] Step 5, grinding with a universal grinder to obtain protein fiber powder, the universal grinder speed is 1100r / min, and the output particle size is 1.5-20mm;

[0028] Step 6: Add 0.5 parts of sucrose fatty acid ester and 0.3 parts of silicon dioxide, and mix them evenly with a three-dimensional mixer to obtain the finished protein fiber adhesive. The rotation speed of the three-dimensional mixer is 1200 r / min.

[0029] Embodiment 2

[0030] A protein fiber adhesive and preparation process, comprising the following components: 25 parts of collagen, 50 parts of fruit and vegetable fiber, 15 parts of sodium caseinate, 1 part of sucrose fatty acid ester, and 0.45 parts of silicon dioxide;

[0031] The preparation method comprises the following steps:

[0032] Step 1: Dissolve 25 parts of collagen, 15 parts of sodium caseinate and 50 parts of fruit and vegetable fiber in clean water;

[0033] Step 2: react in a vacuum high-temperature reactor for 45 minutes at 90°C, using the capillary cavities in the fruit and vegetable fibers to absorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature;

[0034] Step 3: After cooling naturally to 55°C, the mixture is homogenized by a homogenizer with a power of 15HP (11.1KW) and a flow rate of 4.74L / min.

[0035] Step 4: After homogenization, use a microwave dryer to dry. The microwave output power of the microwave dryer is 58KW. The microwave dryer dries and dehydrates 58KG per hour.

[0036] Step 5, grinding with a universal grinder to obtain protein fiber powder, the universal grinder speed is 1100r / min, and the output particle size is 1.5-20mm;

[0037] Step 6: Add 1 part of sucrose fatty acid ester and 0.45 parts of silicon dioxide, and mix them evenly with a three-dimensional mixer to obtain the finished protein fiber adhesive. The rotation speed of the three-dimensional mixer is 1200 r / min.

[0038] Embodiment 3

[0039] A protein fiber adhesive and preparation process, comprising the following components: 30 parts of collagen, 55 parts of fruit and vegetable fiber, 20 parts of sodium caseinate, 1.5 parts of sucrose fatty acid ester, and 0.6 parts of silicon dioxide;

[0040] The preparation method comprises the following steps:

[0041] Step 1: Dissolve 30 parts of collagen, 20 parts of sodium caseinate and 55 parts of fruit and vegetable fiber in clean water;

[0042] Step 2: react in a vacuum high-temperature reactor for 60 minutes at a temperature of 100°C, using the capillary cavities in the fruit and vegetable fibers to absorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature;

[0043] Step 3: After cooling naturally to 60°C, the mixture is homogenized by a homogenizer with a power of 15HP (11.1KW) and a flow rate of 4.74L / min.

[0044] Step 4: After homogenization, use a microwave dryer to dry. The microwave output power of the microwave dryer is 58KW. The microwave dryer dries and dehydrates 58KG per hour.

[0045] Step 5, grinding with a universal grinder to obtain protein fiber powder, the universal grinder speed is 1100r / min, and the output particle size is 1.5-20mm;

[0046] Step 6: Add 1.5 parts of sucrose fatty acid ester and 0.6 parts of silicon dioxide, and mix them evenly with a three-dimensional mixer to obtain the finished protein fiber adhesive. The rotation speed of the three-dimensional mixer is 1200 r / min.

[0047] The present invention and its implementation methods are described above, and such description is not restrictive. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design structures and embodiments similar to the technical solution without creativity, which should all fall within the protection scope of the present invention.

Claims

1. A protein fiber adhesive and a preparation process, characterized in that: The composition includes the following components by weight: 20-30 parts of collagen, 45-55 parts of fruit and vegetable fiber, 10-20 parts of sodium caseinate, 0.5-1.5 parts of sucrose fatty acid ester, and 0.3-0.6 parts of silicon dioxide; The preparation method comprises the following steps: Step 1, dissolve collagen, sodium caseinate and fruit and vegetable fiber in clean water according to proportion; Step 2, vacuum high temperature reactor reaction; Step 3, homogenize by a homogenizer after natural cooling; Step 4: Drying in a microwave dryer after homogenization; Step 5, grinding with a universal grinder to obtain protein fiber powder; Step 6: Add appropriate amount of sucrose fatty acid ester and silicon dioxide, and mix evenly with a three-dimensional mixer to obtain the finished protein fiber adhesive.

2. A protein fiber adhesive and preparation process according to claim 1, characterized in that: In the step 2, the reaction is carried out in a vacuum high-temperature reactor for 30-60 minutes at a temperature of 80-100° C., and the capillary cavities in the fruit and vegetable fibers are utilized to absorb the collagen components into the fiber structure under the siphon effect of vacuum and high temperature.

3. The protein fiber adhesive and preparation process according to claim 1, characterized in that: In the step 3, the temperature is naturally cooled to 50-60° C., the power of the homogenizer is 15 HP (11.1 KW), and the flow rate is 4.74 L / min.

4. The protein fiber adhesive and preparation process according to claim 1, characterized in that: In the step 4, the microwave output power of the microwave dryer is 58KW, and the microwave dryer dries and dehydrates 58KG per hour.

5. The protein fiber adhesive and preparation process according to claim 1, characterized in that: In the step 5, the rotation speed of the universal crusher is 1100 r / min, and the particle size of the output material is 1.5-20 mm.

6. The protein fiber adhesive and preparation process according to claim 1, characterized in that: In step six, the rotation speed of the three-dimensional mixer is 1200 r / min.