Mixing and concentrating device for processing donkey-hide gelatin

Abstract

The utility model relates to the technical field of colla corii asini mixing, and discloses a mixing and concentrating device for processing colla corii asini, which comprises a mixing tank, the outer wall of the mixing tank is fixedly connected with a heating groove, a stirring assembly is arranged in the mixing tank, a power assembly is arranged above the stirring assembly, the stirring assembly comprises a plurality of stirring blades, and the stirring blades are arranged on the stirring blades. Transmission columns are fixedly connected to the side walls of the stirring blades, a plurality of wall scraping rings are fixedly connected to the bottoms of the outer walls of the transmission columns, and the wall scraping rings are used for scraping and sweeping donkey-hide gelatin adhered to the inner wall of the mixing tank. According to the donkey-hide gelatin mixing device disclosed by the utility model, the driving motor I drives the transmission column to drive the plurality of stirring blades on the outer wall to rotate, so that a donkey-hide gelatin mixture is fully stirred, and meanwhile, the wall scraping ring is driven to scrape and sweep the inner wall of the mixing tank, so that the adhered donkey-hide gelatin mixture is separated, and the effect of fully stirring and mixing donkey-hide gelatin is achieved; the problem of poor donkey-hide gelatin quality caused by non-uniform donkey-hide gelatin stirring and wall sticking of materials is solved, and the donkey-hide gelatin processing quality and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of donkey-hide gelatin mixing technology, and in particular to a mixing and concentration device for processing donkey-hide gelatin. Background Technology

[0002] In the donkey-hide gelatin processing industry, the mixing and concentration equipment plays a key role in ensuring the quality of donkey-hide gelatin. With the increasing market demand for donkey-hide gelatin products and the improvement of quality requirements, it has become extremely urgent to develop a high-efficiency mixing and concentration equipment that can improve product quality. Traditional donkey-hide gelatin processing methods are difficult to balance efficiency and quality when facing large-scale production, and innovative equipment is urgently needed to optimize the production process.

[0003] In existing technologies, the mixing and concentration devices used for processing donkey-hide gelatin have relatively simple mixing structures. They typically employ a single stirring blade fixed to a stirring shaft, which is driven by a motor to rotate, thereby stirring the donkey-hide gelatin mixture. For concentration, most devices heat the mixing tank using ordinary heating elements, utilizing natural convection to achieve water evaporation and concentration.

[0004] However, this traditional donkey-hide gelatin mixing and concentration device has significant drawbacks. Due to the single and fixed stirring blade, it is difficult to fully stir the donkey-hide gelatin mixture in all corners of the mixing tank during the stirring process, resulting in uneven mixing. Some parts of the donkey-hide gelatin mixture cannot be effectively stirred, affecting the fusion of components. At the same time, during heating and concentration, the donkey-hide gelatin mixture easily adheres to the inner wall of the tank. Over time, the adhesion accumulates more and more, which not only hinders heat transfer and reduces concentration efficiency, but also makes it difficult to clean after the adhesion dries, which will mix into the final product and seriously affect the quality of the donkey-hide gelatin, failing to meet the market demand for high-quality donkey-hide gelatin products. Therefore, a mixing and concentration device for processing donkey-hide gelatin is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a mixing and concentration device for processing donkey-hide gelatin, which aims to improve the problem of poor quality of donkey-hide gelatin caused by uneven stirring and material sticking to the wall in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A mixing and concentration device for processing donkey-hide gelatin includes a mixing tank, a heating groove fixedly connected to the outer wall of the mixing tank for heating the donkey-hide gelatin inside the mixing tank, a stirring assembly inside the mixing tank, and a power assembly above the stirring assembly, the power assembly being located at the top of the mixing tank.

[0008] The stirring assembly includes multiple stirring blades, each of which has a drive column fixedly connected to its sidewall. The top of the drive column is fixedly connected to the bottom of the power assembly. The stirring blades are distributed circumferentially inside the mixing tank. Multiple scraping rings are fixedly connected to the bottom of the outer wall of the drive column. The scraping rings are distributed circumferentially inside the mixing tank. The sidewalls of the scraping rings are slidably connected to the inner wall of the mixing tank. The scraping rings are used to scrape off the donkey-hide gelatin adhering to the inner wall of the mixing tank.

[0009] As a further description of the above technical solution:

[0010] The power assembly includes a drive motor, the bottom of which is fixedly connected to the top of the mixing tank, and the output end of the drive motor is fixedly connected to the top of the transmission column.

[0011] As a further description of the above technical solution:

[0012] A control panel is fixedly connected to the outer wall of the heating tank, and multiple fixed columns are fixedly connected to the bottom of the outer wall of the heating tank in a circular pattern.

[0013] As a further description of the above technical solution:

[0014] The mixing tank is fixedly connected to the top of an inlet pipe and an injection pipe, which are symmetrically distributed on both sides of the drive motor. The heating tank is fixedly connected to the bottom of a discharge pipe.

[0015] As a further description of the above technical solution:

[0016] A collection trough is fixedly connected to the top of the feed pipe, and a protective box is fixedly connected to the side wall of the feed pipe. A second drive motor is installed inside the protective box, and the outer wall of the second drive motor is fixedly connected to the inner wall of the protective box. A drive gear is fixedly connected to the output end of the second drive motor.

[0017] As a further description of the above technical solution:

[0018] Both sides of the driving gear are provided with driven gears, and the driving gear meshes with the two driven gears.

[0019] As a further description of the above technical solution:

[0020] Each driven gear has a transmission rod fixedly connected to its center position. One end of the transmission rod is rotatably connected to the inner wall of the feed pipe, and the other end of the transmission rod is slidably connected to the inner side wall of the feed pipe.

[0021] As a further description of the above technical solution:

[0022] Crushing rollers are fixedly connected to the outer wall of each transmission rod, and the crushing rollers are distributed symmetrically inside the feed pipe.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the heating tank heats the donkey-hide gelatin and liquid inside the mixing tank, and the drive motor drives the transmission column to rotate multiple stirring blades on the outer wall to fully stir the donkey-hide gelatin mixture. At the same time, it drives the wall scraping ring to scrape the inner wall of the mixing tank, so that the adhering donkey-hide gelatin mixture is detached and reintegrated into the whole, achieving the effect of fully stirring and mixing the donkey-hide gelatin. This solves the problem of poor quality of donkey-hide gelatin caused by uneven stirring and material sticking to the wall, and improves the quality and efficiency of donkey-hide gelatin processing.

[0025] 2. In this utility model, the worker cuts the donkey-hide gelatin to be concentrated into small pieces and pours them into the collection tank. Under the action of gravity, the donkey-hide gelatin enters the crushing rollers. The drive motor drives the active gear to rotate, and through gear meshing, the driven gears on both sides rotate, which in turn drives the transmission rod and the crushing rollers to operate, squeezing and crushing the donkey-hide gelatin. This achieves the effect of accelerating the dissolution speed of the donkey-hide gelatin and promoting uniform mixing, solving the problems of large donkey-hide gelatin blocks being difficult to handle and slow dissolution and mixing, and improving the processing efficiency and quality of donkey-hide gelatin. Attached Figure Description

[0026] Figure 1 This is a perspective view of a mixing and concentrating device for processing donkey-hide gelatin according to the present invention;

[0027] Figure 2 This is a schematic diagram of the stirring blade structure of a mixing and concentrating device for processing donkey-hide gelatin proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the crushing roller structure of a mixing and concentrating device for processing donkey-hide gelatin proposed in this utility model.

[0029] Legend:

[0030] 1. Mixing tank; 2. Heating tank; 3. Fixed column; 4. Control panel; 5. Feed pipe; 6. Inlet pipe; 7. Collection tank; 8. Liquid injection pipe; 9. Drive motor one; 10. Transmission column; 11. Stirring blade; 12. Scraper ring; 13. Protective box; 14. Drive motor two; 15. Drive gear; 16. Driven gear; 17. Transmission rod; 18. Crushing roller. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a mixing and concentration device for processing donkey-hide gelatin, comprising a mixing tank 1, which is made of stainless steel and has good corrosion resistance and strength, and can withstand pressure and temperature changes during heating and stirring. It is used to contain donkey-hide gelatin and other mixed liquids and to provide space for mixing and concentration operations. A heating tank 2 is fixedly connected to the outer wall of the mixing tank 1. The heating tank 2 is made of metal and internal heating wire. The heating tank 2 is used to heat the donkey-hide gelatin inside the mixing tank 1 to accelerate the dissolution and concentration process of the donkey-hide gelatin. A stirring assembly is provided inside the mixing tank 1. The stirring assembly is responsible for stirring and mixing the donkey-hide gelatin and liquid in the mixing tank 1 so that the donkey-hide gelatin can be uniformly dissolved in the liquid. A power assembly is provided above the stirring assembly to provide power to the stirring assembly. The power assembly is located at the top of the mixing tank 1.

[0033] The stirring assembly includes multiple stirring blades 11, each made of stainless steel with multiple guide grooves on its outer wall. Each stirring blade 11 has a transmission column 10 fixedly connected to its side wall via welding. The transmission column 10, made of alloy steel, transmits the rotation of the power assembly, driving the stirring blades 11 to rotate. The top of the transmission column 10 is fixedly connected to the bottom of the power assembly. The stirring blades 11 are circumferentially distributed inside the mixing tank 1, and their rotation stirs the donkey-hide gelatin mixture, promoting the dissolution and uniform mixing of the donkey-hide gelatin. Multiple scraping rings 12, made of rubber and a metal frame, are fixedly connected to the bottom of the outer wall of the transmission column 10. The scraping rings 12 are circumferentially distributed inside the mixing tank 1, and their side walls are slidably connected to the inner wall of the mixing tank 1. The scraping rings 12 are used for… To scrape away the donkey-hide gelatin adhering to the inner wall of the mixing tank 1, preventing its accumulation and affecting the mixing effect and subsequent cleaning, and ensuring that the donkey-hide gelatin can fully participate in the mixing, the power component includes a drive motor 9. The bottom of the drive motor 9 is fixedly connected to the top of the mixing tank 1, and the output end of the drive motor 9 is fixedly connected to the top of the transmission column 10, providing power for the rotation of the transmission column 10, which in turn drives the stirring blade 11 and the wall scraper ring 12 to rotate. A control panel 4 is fixedly connected to the outer wall of the heating tank 2 for operators to operate and control parameters such as the heating temperature of the heating tank 2 and the speed of the drive motor 9, which can be easily adjusted according to different processing needs. Multiple fixing columns 3 are fixedly connected to the bottom of the outer wall of the heating tank 2. The fixing columns 3 are distributed in a circumferential shape to support and fix the heating tank 2 and the... Mixing tank 1 ensures the stability of the device. A feed pipe 6 and a liquid injection pipe 8 are fixedly connected to the top of mixing tank 1. Both feed pipe 6 and liquid injection pipe 8 are made of stainless steel and have corrosion-resistant properties. Feed pipe 6 is used to feed the raw material of donkey-hide gelatin to be processed into the mixing tank 1. Liquid injection pipe 8 is used to inject the liquid required for mixing into the mixing tank 1, such as purified water or rice wine. Feed pipe 6 and liquid injection pipe 8 are symmetrically distributed on both sides of drive motor 9. A discharge pipe 5 is fixedly connected to the bottom of heating tank 2 to discharge the mixed and concentrated donkey-hide gelatin material from mixing tank 1 for the next processing stage. A collection tank 7 is fixedly connected to the top of feed pipe 6 for easy pouring of donkey-hide gelatin into feed pipe 6. A protective box 13 is fixedly connected to the side wall of feed pipe 6 to protect the internal drive motor. The protective box 13 houses the second drive motor 14 and other components. The outer wall of the second drive motor 14 is fixedly connected to the inner wall of the protective box 13. The output end of the second drive motor 14 is fixedly connected to a drive gear 15 via a coupling. The drive gear 15 is made of alloy steel, possessing high strength and wear resistance, and is used to transmit power from the second drive motor 14. Driven gears 16 are located on both sides of the drive gear 15. The driven gears 16 receive the power transmitted by the drive gear 15 and transmit it to the transmission rod 17. The drive gear 15 meshes with the two driven gears 16. A transmission rod 17 is fixedly connected to the center of each driven gear 16, and the transmission rod 17 transmits the rotation of the driven gear 16, driving the crushing roller 18 to rotate.One end of the transmission rod 17 is rotatably connected to the inner wall of the feed pipe 6 via a bearing structure, and the other end of the transmission rod 17 is slidably connected to the inner side wall of the feed pipe 6. Crushing rollers 18 are fixedly connected to the outer wall of the transmission rod 17. The crushing rollers 18 are made of metal and have protruding blocks on their surface for further crushing the donkey-hide gelatin raw material entering the feed pipe 6, thus accelerating the dissolution rate of the donkey-hide gelatin. The crushing rollers 18 are symmetrically distributed inside the feed pipe 6.

[0034] Specifically, when using the mixing and concentrating device for processing donkey-hide gelatin, the operator first uses a knife to chop the gelatin into small pieces. Then, the operator pours the chopped gelatin into the collection tank 7. Under its own gravity, the gelatin flows along the inner wall of the collection tank 7 into the space between the crushing rollers 18. At this time, the operator operates the control panel 4 to start the drive motor 14. The output of the drive motor 14 drives the driving gear 15 to rotate synchronously. The rotation of the driving gear 15, through the meshing relationship of the gears, drives the driven gears 16 on its left and right sides to rotate as well. The transmission rod 17 is fixedly connected. When the driven gear 16 rotates, the transmission rod 17 rotates synchronously. The transmission rod 17 is fixedly connected to the crushing roller 18. When the transmission rod 17 rotates, the crushing roller 18 rotates circumferentially inside the feed pipe 6 under the drive of the transmission rod 17. The protruding blocks on the surface of the crushing roller 18 come into contact with the donkey-hide gelatin during the rotation, applying extrusion and shearing forces to the donkey-hide gelatin, further crushing it. The crushed donkey-hide gelatin falls from the feed pipe 6 into the mixing tank 1 under its own gravity, thereby achieving the effect of accelerating the dissolution speed of donkey-hide gelatin and promoting uniform mixing.

[0035] After the donkey-hide gelatin is added, the operator operates the control panel 4 to open the valve of the injection pipe 8, injecting liquid into the mixing tank 1. Then, the operator operates the control panel 4 to start the heating tank 2. The heating element inside the heating tank 2 begins to work, transferring heat to the mixing tank 1 through heat conduction to heat the donkey-hide gelatin and liquid inside. During the heating process, the operator operates the control panel 4 to start the drive motor 9. The output of the drive motor 9 drives the transmission column 10 to rotate synchronously. The rotation of the transmission column 10 causes multiple stirring blades 11 on its outer wall to rotate. Driven by the transmission column 10, the stirring blades 11 rotate in a circle inside the mixing tank 1, centered on the axis of the transmission column 10. During the rotation, the stirring blades 11 push the donkey-hide gelatin mixture to flow within the mixing tank 1, ensuring that the donkey-hide gelatin dissolves evenly in the liquid. The rotation of the 0 also causes the scraper ring 12 at its bottom to rotate as well. During the rotation, the side wall of the scraper ring 12 contacts the inner wall of the mixing tank 1, scraping off the donkey-hide gelatin mixture that is stuck to the inner wall of the mixing tank 1. This allows the donkey-hide gelatin mixture that is stuck to the inner wall of the mixing tank 1 to detach and re-enter the mixture. After the donkey-hide gelatin is mixed and concentrated, the operator operates the control panel 4 to open the valve of the feed pipe 5. Under the action of its own gravity, the material after mixing and concentration falls straight down from the bottom of the mixing tank 1 along the inner wall of the feed pipe 5 towards the outlet and is discharged through the feed pipe 5 to enter the next processing stage. This achieves the effect of fully stirring and mixing the donkey-hide gelatin.

[0036] Working principle: When using this mixing and concentrating device for processing donkey-hide gelatin, the operator first cuts the donkey-hide gelatin to be concentrated and pours it into the collection tank 7. Under the action of gravity, the donkey-hide gelatin enters between the crushing rollers 18. At this time, the drive motor 14 drives the drive gear 15 to start rotating. The rotation of the drive gear 15 drives the driven gears 16 on its left and right sides to rotate through the meshing relationship of the gears. The rotation of the driven gears 16 drives the transmission rod 17 to rotate synchronously. The rotation of the transmission rod 17 then drives the crushing rollers 18 to start rotating. The rotation of the crushing rollers 18 causes the protruding blocks on its surface to further squeeze and crush the donkey-hide gelatin. Then the donkey-hide gelatin falls into the interior of the mixing tank 1, thereby achieving the effect of accelerating the dissolution speed of donkey-hide gelatin and promoting uniform mixing.

[0037] After the donkey-hide gelatin is added, liquid is injected into the mixing tank 1 through the injection pipe 8. Then, the heating tank 2 starts to heat the donkey-hide gelatin and liquid inside the mixing tank 1. During the heating process, the drive motor 9 drives the transmission column 10 to rotate. The rotation of the transmission column 10 causes multiple stirring blades 11 on its outer wall to rotate, thereby stirring and mixing the donkey-hide gelatin mixture. The rotation of the transmission column 10 also causes the scraper ring 12 at its bottom to rotate as well. The side wall of the scraper ring 12 scrapes the inner wall of the mixing tank 1, causing the donkey-hide gelatin mixture that is stuck to the inner wall of the mixing tank 1 to detach and re-enter the mixture. After the donkey-hide gelatin is mixed and concentrated, the material is discharged through the discharge pipe 5 to enter the next processing stage, thereby achieving the effect of thorough stirring and mixing of the donkey-hide gelatin.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mixing and concentration apparatus for processing donkey-hide gelatin, comprising a mixing tank (1), characterized in that: A heating groove (2) is fixedly connected to the outer wall of the mixing tank (1). The heating groove (2) is used to heat the donkey-hide gelatin inside the mixing tank (1). A stirring assembly is provided inside the mixing tank (1). A power assembly is provided above the stirring assembly. The power assembly is located at the top of the mixing tank (1). The stirring assembly includes multiple stirring blades (11), each stirring blade (11) has a transmission column (10) fixedly connected to its sidewall. The top of the transmission column (10) is fixedly connected to the bottom of the power assembly. The stirring blades (11) are distributed in a circumferential shape inside the mixing tank (1). Multiple scraping rings (12) are fixedly connected to the bottom of the outer wall of the transmission column (10). The scraping rings (12) are distributed in a circumferential shape inside the mixing tank (1). The sidewalls of the scraping rings (12) are slidably connected to the inner wall of the mixing tank (1). The scraping rings (12) are used to scrape the donkey-hide gelatin that is stuck to the inner wall of the mixing tank (1).

2. The mixing and concentration device for processing donkey-hide gelatin according to claim 1, characterized in that: The power assembly includes a drive motor (9), the bottom of which is fixedly connected to the top of the mixing tank (1), and the output end of which is fixedly connected to the top of the transmission column (10).

3. The mixing and concentration device for processing donkey-hide gelatin according to claim 1, characterized in that: The heating tank (2) is fixedly connected to a control panel (4) on its outer wall, and a plurality of fixed columns (3) are fixedly connected to the bottom of the outer wall of the heating tank (2), and the fixed columns (3) are distributed in a circular shape.

4. The mixing and concentration device for processing donkey-hide gelatin according to claim 1, characterized in that: The mixing tank (1) is fixedly connected to the top of the feed pipe (6) and the liquid injection pipe (8). The feed pipe (6) and the liquid injection pipe (8) are symmetrically distributed on both sides of the drive motor (9). The heating tank (2) is fixedly connected to the bottom of the discharge pipe (5).

5. A mixing and concentrating device for processing donkey-hide gelatin according to claim 4, characterized in that: The top of the feed pipe (6) is fixedly connected to a collection trough (7), and the side wall of the feed pipe (6) is fixedly connected to a protective box (13). The protective box (13) is equipped with a second drive motor (14), the outer wall of the second drive motor (14) is fixedly connected to the inner wall of the protective box (13), and the output end of the second drive motor (14) is fixedly connected to a drive gear (15).

6. A mixing and concentrating device for processing donkey-hide gelatin according to claim 5, characterized in that: The driving gear (15) is provided with driven gears (16) on both the left and right sides, and the driving gear (15) meshes with the two driven gears (16).

7. A mixing and concentrating device for processing donkey-hide gelatin according to claim 6, characterized in that: Each driven gear (16) has a transmission rod (17) fixedly connected to its center position. One end of the transmission rod (17) is rotatably connected to the inner wall of the feed pipe (6), and the other end of the transmission rod (17) is slidably connected to the inner wall of the feed pipe (6).

8. A mixing and concentrating device for processing donkey-hide gelatin according to claim 7, characterized in that: The outer wall of each transmission rod (17) is fixedly connected with a crushing roller (18), and the crushing roller (18) is symmetrically distributed inside the feed pipe (6).

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