Evaporation and concentration device for donkey-hide gelatin

By introducing a fixed component and a motor threaded rod system into the donkey-hide gelatin evaporation and concentration device, the rotation and height adjustment of the concentration box are achieved, which solves the problem of difficult cleaning of traditional devices, improves cleaning efficiency, extends equipment life and ensures product quality.

CN223474420UActive Publication Date: 2025-10-28SHANDONG DONGE AORUN DONKEY-HIDE GELATIN CO LTD
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Patent Information

Application Number
CN202422633800.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-30
Publication Date
2025-10-28
Estimated Expiration
2034-10-30

AI Technical Summary

Technical Problem

Traditional donkey-hide gelatin evaporation and concentration equipment is difficult to clean and has high cleaning costs. Residues can easily corrode the equipment, affecting equipment life and product quality.

Method used

A gelatin evaporation and concentration device with fixed components is designed, which uses gravity to discharge residues and combines a motor and threaded rod system to achieve rotation and height adjustment of the concentration box for easy cleaning.

Benefits of technology

It improves cleaning efficiency, reduces equipment corrosion and damage, extends service life, ensures product purity and hygiene standards, reduces maintenance costs, and enhances product competitiveness.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of colla corii asini processing, and particularly relates to a colla corii asini evaporation and concentration device which comprises a mounting base and a fixing assembly arranged on the outer side of the end part of the mounting base, the fixing assembly comprises a mounting column, a sliding part and a first motor, and the upper surface of the end part of the mounting base is fixedly connected with the mounting column; the opening of the concentration box faces downwards through the fixing assembly, most residues can be directly discharged under the action of gravity, and then the residues are easily scraped or flushed through a proper tool, so that the cleaning efficiency and effect are greatly improved, corrosion and damage of the residues to the inner wall of the concentration box are reduced through timely and thorough cleaning, and the service life of the concentration box is prolonged. Therefore, the service life of the concentration box and the whole evaporation concentration device is prolonged, which is of great significance for keeping the equipment performance stable and reducing the maintenance cost.
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Description

Technical Field

[0001] This utility model belongs to the field of donkey-hide gelatin processing technology, and specifically relates to a donkey-hide gelatin evaporation and concentration device. Background Technology

[0002] The donkey-hide gelatin evaporation and concentration device is a special equipment used in the production process of donkey-hide gelatin to evaporate and concentrate the gelatin solution. This device evaporates the water in the gelatin solution by heating, thereby increasing the concentration of the solution and providing conditions for subsequent processing and molding.

[0003] However, traditional equipment is usually located in a fixed position, and operators may need to spend a lot of time and effort to manually clean hard-to-reach areas, and may even need to use complex tools or equipment. This not only increases cleaning costs, but may also affect the cleaning effect, resulting in residue. Long-term accumulation of residue may cause corrosion and damage to the inner wall of the concentration tank, shortening the service life of the equipment.

[0004] Therefore, a donkey-hide gelatin evaporation and concentration device was designed to solve the above problems. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a donkey-hide gelatin evaporation and concentration device. By using a fixing component to ensure the concentration tank opening faces downwards, gravity can directly discharge most of the residue. The residue can then be easily scraped off or rinsed away using appropriate tools, significantly improving cleaning efficiency and effectiveness. Timely and thorough cleaning helps reduce corrosion and damage to the inner wall of the concentration tank from residue, thereby extending the service life of the concentration tank and the entire evaporation and concentration device. This is crucial for maintaining stable equipment performance and reducing maintenance costs. A clean concentration tank ensures the purity and hygiene standards of the donkey-hide gelatin product during subsequent processing, avoiding product quality problems caused by equipment residue contamination. This is vital for enhancing product competitiveness and maintaining brand image.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a donkey-hide gelatin evaporation and concentration device, including a mounting base and a fixing component disposed on the outer side of the end of the mounting base;

[0007] The fixing assembly includes a mounting column, a sliding member, and a first motor. The mounting column is fixedly connected to the upper surface of the end of the mounting base. The sliding member is slidably connected to the inner side of the end of the mounting column. The first motor is mounted on the upper surface of the mounting column. A first threaded rod is fixedly connected to the outer side of the main shaft of the first motor. Two connecting blocks are threadedly connected to the outer side of the first threaded rod. A connecting rod is fixedly connected to one side of each connecting block. A rotating arm is rotatably connected to the outer side of the middle part of the connecting rod. A rotating disk is rotatably connected to the outer side of the end of the rotating arm. A concentration tank is fixedly connected to one side of the rotating disk.

[0008] As a preferred embodiment of the evaporation and concentration device for donkey-hide gelatin according to this utility model, a second motor is installed on the upper surface of the concentration box, and a stirring rod is fixedly connected to the outside of the main shaft of the second motor.

[0009] As a preferred embodiment of the evaporation and concentration device for donkey-hide gelatin according to this utility model, a baffle is detachably connected to the inner side of the bottom end of the concentration box.

[0010] As a preferred embodiment of the donkey-hide gelatin evaporation and concentration device of this utility model, a receiving box is fixedly connected to the upper surface of the mounting base.

[0011] As a preferred embodiment of the donkey-hide gelatin evaporation and concentration device of this utility model, a third motor is installed on the upper surface of the mounting column, a second threaded rod is fixedly connected to the outer side of the main shaft of the third motor, and the inner side of one end of the sliding member is threadedly connected to the outer side of the second threaded rod.

[0012] As a preferred embodiment of the donkey-hide gelatin evaporation and concentration device of this utility model, the lower surface of the mounting base is equipped with several universal wheels.

[0013] As a preferred embodiment of the evaporation and concentration device for donkey-hide gelatin of this utility model, the bottom of the concentration box is provided with several filter holes.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The addition of a fixing component ensures that the opening of the concentration tank faces downwards, allowing most of the residue to be discharged directly by gravity. The residue can then be easily scraped or rinsed off with appropriate tools, greatly improving cleaning efficiency and effectiveness. Timely and thorough cleaning helps reduce corrosion and damage to the inner wall of the concentration tank from residue, thereby extending the service life of the concentration tank and the entire evaporation and concentration device. This is crucial for maintaining stable equipment performance and reducing maintenance costs. A clean concentration tank ensures the purity and hygiene standards of the donkey-hide gelatin product during subsequent processing, avoiding product quality problems caused by equipment residue contamination. This is essential for enhancing product competitiveness and maintaining brand image. Attached Figure Description

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the second motor and the stirring rod in this utility model;

[0018] Figure 3This is a schematic diagram of the sliding component and the first motor in this utility model;

[0019] Figure 4 This is a schematic diagram of the connecting rod and rotating arm in this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the second threaded rod and the universal wheel in this utility model.

[0021] In the picture:

[0022] 1. Install the base;

[0023] 2. Fixed component; 21. Mounting column; 22. Sliding component; 23. First motor; 24. First threaded rod; 25. Connecting block; 26. Connecting rod; 27. Rotating arm; 28. Rotary disk; 29. ​​Concentration tank; 210. Second motor; 211. Stirring rod; 212. Baffle; 213. Receiving box; 214. Third motor; 215. Second threaded rod; 216. Caster wheel; 217. Filter hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0025] like Figure 1 As shown;

[0026] A device for evaporating and concentrating donkey-hide gelatin includes a mounting base 1.

[0027] In this implementation plan: However, traditional devices are usually in a fixed position, and operators may need to spend a lot of time and effort to manually clean hard-to-reach areas, and may even need to use complex tools or equipment. This not only increases cleaning costs, but may also affect the cleaning effect, resulting in residue. Long-term accumulation of residue may cause corrosion and damage to the inner wall of the concentration tank, shortening the service life of the equipment. To solve this technical problem, a fixing component 2 is added on this basis.

[0028] Furthermore:

[0029] like Figures 1 to 5 As shown:

[0030] Based on the above: the fixing assembly 2 includes a mounting post 21, a sliding member 22, and a first motor 23. The mounting post 21 is fixedly connected to the upper end surface of the mounting base 1. The sliding member 22 is slidably connected to the inner side of the end of the mounting post 21. The first motor 23 is mounted on the upper surface of the mounting post 21. A first threaded rod 24 is fixedly connected to the outer side of the main shaft of the first motor 23. Two connecting blocks 25 are threadedly connected to the outer side of the first threaded rod 24. A connecting rod 26 is fixedly connected to one side of the connecting block 25. A rotating arm 27 is rotatably connected to the outer side of the middle part of the connecting rod 26. The end of the rotating arm 27... A rotating disk 28 is rotatably connected to the outside, and a concentration tank 29 is fixedly connected to one side of the rotating disk 28. A second motor 210 is installed on the upper surface of the concentration tank 29. A stirring rod 211 is fixedly connected to the outside of the main shaft of the second motor 210. A baffle 212 is detachably connected to the inner side of the bottom end of the concentration tank 29. A third motor 214 is installed on the upper surface of the mounting column 21. A second threaded rod 215 is fixedly connected to the outside of the main shaft of the third motor 214. The inner side of one end of the sliding member 22 is threadedly connected to the outer side of the second threaded rod 215. Several filter holes 217 are opened at the bottom end of the concentration tank 29.

[0031] In this implementation scheme: When using the device, the user can move it to a designated position. The user can then place the material to be processed inside the concentration tank 29. The user can then activate the second motor 210, which drives the stirring rod 211 on the outside of its main shaft to rotate. The stirring rod 211 stirs the material inside the concentration tank 29, accelerating the reaction speed. When the user needs to discharge the material from the concentration tank 29, they simply pull the baffle 212 out from the bottom inside of the concentration tank 29, allowing the material to be discharged. Simultaneously, the filter holes 217 can filter the material again. After processing is complete, the user can activate the first motor 23, which drives the first threaded rod 24 to rotate. The outer side of the first threaded rod 24 has opposing textures, which can move the two connecting blocks 25 towards the center, thereby rotating the rotating arm 27 on the outer side of the middle of the connecting rod 26. One rotating arm 27 rises while the other descends. The lowering mechanism drives the rotating disk 28 to rotate, which in turn drives the concentration tank 29 to rotate until the opening of the concentration tank 29 faces downwards. This facilitates cleaning of the concentration tank 29. Simultaneously, the third motor 214 and the second threaded rod 215 drive the sliding part 22 to move vertically, adjusting the height of the concentration tank 29. With the fixing component 2 ensuring the opening of the concentration tank 29 faces downwards, most of the residue can be discharged directly by gravity. The residue can then be easily scraped off or rinsed with appropriate tools, greatly improving cleaning efficiency and effectiveness. Timely and thorough cleaning helps reduce corrosion and damage to the inner wall of the concentration tank 29 caused by residue, thereby extending the service life of the concentration tank 29 and the entire evaporation and concentration device. This is of great significance for maintaining stable equipment performance and reducing maintenance costs. A clean concentration tank 29 ensures the purity and hygiene standards of the donkey-hide gelatin product during subsequent processing, avoiding product quality problems caused by equipment residue contamination. This is crucial for enhancing product competitiveness and maintaining brand image.

[0032] Furthermore:

[0033] In an optional embodiment, a receiving box 213 is fixedly connected to the upper surface of the mounting base 1.

[0034] In this implementation plan, a receiving box 213 is installed below the donkey-hide gelatin evaporation and concentration device to receive wastewater and spilled materials. This design brings several significant advantages. It ensures the cleanliness and hygiene of the production environment, prevents wastewater and spilled materials from dripping or splashing directly onto the ground, reduces cleaning workload, and maintains a good image of the production workshop. Secondly, the receiving box 213 can effectively collect and store these wastes, which facilitates subsequent unified treatment, meets environmental protection requirements, and helps enterprises achieve green production.

[0035] Furthermore:

[0036] In an optional embodiment, a plurality of casters 216 are mounted on the lower surface of the mounting base 1.

[0037] In this implementation plan: universal wheels 216 are installed below the donkey-hide gelatin evaporation and concentration device. Universal wheels 216 give the device extremely high flexibility, allowing the entire equipment to move easily in the production workshop. Whether it is to adjust the production line layout or to facilitate cleaning and maintenance, it can respond quickly and greatly improve work efficiency.

[0038] Working Principle: When using this device, the user can move it to a designated location and place the material to be processed inside the concentration tank 29. The user then starts the second motor 210, which drives the stirring rod 211 on the outside of its main shaft to rotate. The stirring rod 211 stirs the material inside the concentration tank 29, accelerating the reaction speed. When the user needs to discharge the material from the concentration tank 29, they simply pull out the baffle 212 from the bottom inside of the concentration tank 29, allowing the material to drain. Simultaneously, the filter holes 217 can further filter the material from the concentration tank 29. After processing, the user can start... The first motor 23 drives the first threaded rod 24 to rotate. The outer side of the first threaded rod 24 has opposing textures, which can drive the two connecting blocks 25 to move towards the center, thereby driving the rotating arm 27 on the outer side of the middle of the connecting rod 26 to rotate. One of the two rotating arms 27 rises while the other falls, thereby driving the rotating disk 28 to rotate. When the rotating disk 28 rotates, it drives the concentration tank 29 to rotate until the opening of the concentration tank 29 faces downwards, making it easier for the user to clean the concentration tank 29. At the same time, the third motor 214 and the second threaded rod 215 can drive the sliding member 22 to move in the vertical direction, which can adjust the height of the concentration tank 29. The concentration is achieved by fixing the assembly 2. With its opening facing downwards, the box 29 allows most residue to be discharged directly by gravity. The residue can then be easily scraped or rinsed off with appropriate tools, significantly improving cleaning efficiency and effectiveness. Timely and thorough cleaning helps reduce corrosion and damage to the inner wall of the concentration box 29, thereby extending the service life of the concentration box 29 and the entire evaporation and concentration device. This is crucial for maintaining stable equipment performance and reducing maintenance costs. A clean concentration box 29 ensures the purity and hygiene standards of the donkey-hide gelatin product during subsequent processing, preventing product quality issues caused by equipment residue contamination. This is essential for enhancing product competitiveness and maintaining brand image. A receiving box 21 is installed below the donkey-hide gelatin evaporation and concentration device. 3. Designed to receive wastewater and spilled materials, this design offers several significant advantages. It ensures a clean and hygienic production environment, preventing wastewater and spilled materials from dripping or splashing directly onto the ground, reducing cleaning workload, and maintaining a good image for the production workshop. Secondly, the receiving box 213 can effectively collect and store these wastes, facilitating subsequent unified treatment, meeting environmental protection requirements, and helping enterprises achieve green production. The universal wheels 216 installed below the donkey-hide gelatin evaporation and concentration device provide the device with extremely high flexibility, allowing the entire equipment to move easily within the production workshop. Whether for adjusting the production line layout or for easy cleaning and maintenance, it can respond quickly, greatly improving work efficiency.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A device for evaporating and concentrating donkey-hide gelatin, comprising a mounting base (1), characterized in that: It also includes a fixing component (2) disposed on the outer side of the end of the mounting base (1); The fixing component (2) includes a mounting column (21), a sliding member (22) and a first motor (23). The mounting column (21) is fixedly connected to the upper end surface of the mounting base (1). The sliding member (22) is slidably connected to the inner side of the end of the mounting column (21). The first motor (23) is mounted on the upper surface of the mounting column (21). The first threaded rod (24) is fixedly connected to the outer side of the main shaft of the first motor (23). The outer thread of the first threaded rod (24) is connected to two connecting blocks (25). A connecting rod (26) is fixedly connected to one side of the connecting block (25). A rotating arm (27) is rotatably connected to the outer side of the middle part of the connecting rod (26). A rotating disk (28) is rotatably connected to the outer side of the end of the rotating arm (27). A concentration tank (29) is fixedly connected to one side of the rotating disk (28).

2. The donkey-hide gelatin evaporation and concentration apparatus according to claim 1, characterized in that: The upper surface of the concentration tank (29) is equipped with a second motor (210), and a stirring rod (211) is fixedly connected to the outside of the main shaft of the second motor (210).

3. The donkey-hide gelatin evaporation and concentration apparatus according to claim 2, characterized in that: A baffle (212) is detachably connected to the inner side of the bottom end of the concentration tank (29).

4. The donkey-hide gelatin evaporation and concentration apparatus according to claim 3, characterized in that: The upper surface of the mounting base (1) is fixedly connected to the receiving box (213).

5. The donkey-hide gelatin evaporation and concentration apparatus according to claim 4, characterized in that: A third motor (214) is mounted on the upper surface of the mounting column (21). A second threaded rod (215) is fixedly connected to the outer side of the main shaft of the third motor (214). The inner side of one end of the sliding member (22) is threadedly connected to the outer side of the second threaded rod (215).

6. The donkey-hide gelatin evaporation and concentration apparatus according to claim 5, characterized in that: The lower surface of the mounting base (1) is equipped with several casters (216).

7. The donkey-hide gelatin evaporation and concentration apparatus according to claim 6, characterized in that: The bottom of the concentration box (29) is provided with several filter holes (217).