Drying and sterilizing device for donkey-hide gelatin production

Abstract

The utility model relates to the technical field of food processing, and discloses a drying and sterilizing device for donkey-hide gelatin production, which comprises a support frame, a plurality of uniformly distributed support legs are fixedly connected to the bottom of the support frame, a plurality of uniformly distributed fixing legs are fixedly connected to the right side of the top of the support frame, and a discharge bin is fixedly connected to the opposite sides of the fixing legs. A plurality of uniformly distributed conveying pipes are fixedly connected to the bottom of the discharging bin, a discharging pipe is fixedly connected to the left side of the bottom of each conveying pipe, a spiral conveying rod is slidably connected to the inner circumference of each conveying pipe, a second gear is fixedly connected to the outer circumference of the right side of each spiral conveying rod, and a connecting plate is slidably connected to the right side of each spiral conveying rod; a first gear abuts against the front portion of the second gear, a second connecting rod is fixedly connected to the interior of the first gear, and a second motor is fixedly connected to the right side of the second connecting rod. According to the donkey-hide gelatin feeding device, through the spiral conveying rod and the second motor, the donkey-hide gelatin feeding efficiency and uniformity are remarkably improved.

Description

Technical Field

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

[0002] As a traditional nutritional supplement, donkey-hide gelatin (Ejiao) holds significant value in the food and pharmaceutical industries. The drying and sterilization process during its production plays a crucial role in product quality and shelf life. Therefore, a drying and sterilization device specifically designed for Ejiao production is used to address these issues. Existing Ejiao drying and sterilization devices effectively remove excess moisture and kill harmful microorganisms by dehydrating and sterilizing the Ejiao, ensuring its quality stability and safety, and meeting market demands for Ejiao products.

[0003] Most existing donkey-hide gelatin drying and sterilization equipment still has some defects. The manual feeding method can easily lead to uneven distribution of donkey-hide gelatin on the conveyor belt, which not only increases the labor intensity of operators, but also significantly reduces production efficiency. During the drying and sterilization process inside the equipment, due to the limitations of the equipment structure design, the material is heated and the sterilization environment is inconsistent, often resulting in local over-drying or incomplete sterilization, which seriously affects the overall quality and pass rate of donkey-hide gelatin products. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a drying and sterilization device for donkey-hide gelatin production, which aims to improve the problems of uneven distribution of donkey-hide gelatin on the conveyor belt and low production efficiency caused by manual feeding in the prior art, as well as uneven drying and sterilization of donkey-hide gelatin during the conveying process inside the equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drying and sterilization device for donkey-hide gelatin production includes a support frame, characterized in that: a plurality of evenly distributed support legs are fixedly connected to the bottom of the support frame; an equipment receiving chamber is fixedly connected to the top of the support frame; a plurality of evenly distributed fixed legs are fixedly connected to the right side of the top of the support frame; a feeding chamber is fixedly connected to one side of the fixed legs facing each other; an equipment protective cover is fixedly connected to the right side of the feeding chamber; a plurality of evenly distributed conveying pipes are fixedly connected to the bottom of the feeding chamber; a discharge pipe is fixedly connected to the left side of the bottom of the conveying pipes; a spiral conveying rod is slidably connected to the inner circumference of the conveying pipes; a second gear is fixedly connected to the outer right circumference of the spiral conveying rod; a connecting plate is slidably connected to the right side of the spiral conveying rod; a first gear abuts against the front of the second gear; a second connecting rod is fixedly connected inside the first gear; and a second motor is fixedly connected to the right side of the second connecting rod.

[0007] As a further description of the above technical solution:

[0008] Electric push rods are fixedly connected to both the left and right sides inside the equipment receiving chamber. Baffles are fixedly connected to the left and right sides at the bottom of the equipment receiving chamber. A fixing strip is fixedly connected to the opposite side of the electric push rods. A sliding rod is fixedly connected to the bottom of the fixing strip.

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

[0010] The sliding rod abuts against the opposite side of the baffle plate, and the fixing strip abuts against the opposite side of the baffle plate;

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

[0012] A motor is fixedly connected to the left and right sides of the front part of the support leg. A connecting rod is fixedly connected to the drive end of the motor. A rotating shaft is fixedly connected to the outer periphery of the connecting rod. A conveyor belt is sleeved on the outer periphery of the rotating shaft.

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

[0014] The fixed leg is fixedly connected to the right side of the equipment receiving chamber, and the discharge chamber is fixedly connected to the right side of the equipment receiving chamber;

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

[0016] The connecting plate is fixedly connected to the left side of the second motor, and the second gear abuts against the right side of the conveying pipe;

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

[0018] The bottom inner side of the feeding hopper has a discharge port, and the top outer side of the conveying pipe has a feed inlet;

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

[0020] A collection box is fixedly connected to the opposite side of the support leg.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, quantitative conveying of donkey-hide gelatin is achieved through a feeding hopper, a conveying pipe, a spiral conveying rod, gear one, gear two, and motor two. The rotation of the spiral conveying rod can evenly push the donkey-hide gelatin, so that it is stably spread on the conveyor belt from the discharge pipe. This avoids the randomness of manual operation, significantly improves the feeding efficiency and uniformity, reduces the labor intensity of operators, and at the same time provides a stable material conveying foundation for the subsequent drying and sterilization process.

[0023] 2. In this utility model, the electric push rod, slide rod, baffle plate and fixing bar in the equipment's receiving chamber form a dynamic adjustment structure. The two electric push rods drive the connected fixing bar and slide rod to move back and forth along the conveyor belt, shuffling and turning the donkey-hide gelatin on the conveyor belt. This ensures that the material can fully contact the drying and sterilization environment in the equipment's receiving chamber, effectively solving the defects of local over-drying or incomplete sterilization caused by structural limitations, and ensuring the stability and pass rate of donkey-hide gelatin product quality. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a drying and sterilization device for donkey-hide gelatin production proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the conveyor belt structure of a drying and sterilization device for donkey-hide gelatin production proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the spiral conveyor rod of a drying and sterilization device for donkey-hide gelatin production proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a gear in a drying and sterilization device for donkey-hide gelatin production according to the present invention.

[0028] Figure 5 This is a schematic diagram of the feeding hopper of a drying and sterilization device for donkey-hide gelatin production proposed in this utility model.

[0029] Legend:

[0030] 1. Support frame; 2. Support leg; 3. Equipment housing; 4. Motor 1; 5. Connecting rod 1; 6. Rotating shaft; 7. Conveyor belt; 8. Fixed leg; 9. Discharge bin; 10. Discharge port; 11. Conveying pipe; 12. Feed inlet; 13. Motor 2; 14. Connecting rod 2; 15. Screw conveyor rod; 16. Gear 1; 17. Gear 2; 18. Connecting plate; 19. Discharge pipe; 20. Equipment protective cover; 21. Baffle plate; 22. Electric push rod; 23. Fixing strip; 24. Slide rod; 25. Collection box. 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 Figures 1-5This utility model provides an embodiment of a drying and sterilization device for donkey-hide gelatin production, comprising a support frame 1. The support frame 1 is the basic support structure of the entire drying and sterilization device, and also provides a platform for the installation and fixing of other components. Multiple evenly distributed support legs 2 are fixedly connected to the bottom of the support frame 1, and the function of the support legs 2 is to support the entire device. An equipment receiving chamber 3 is fixedly connected to the top of the support frame 1. The equipment receiving chamber 3 is the main working space for drying and sterilizing donkey-hide gelatin. Multiple evenly distributed fixed legs 8 are fixedly connected to the right side of the top of the support frame 1. The fixed legs 8 are fixedly connected to the right side of the equipment receiving chamber 3. A material dispensing chamber 9 is fixedly connected to the opposite side of the fixed legs 8, and the fixed legs 8 are used for dispensing material. The discharge bin 9 provides a fixed installation location and a storage space for the donkey-hide gelatin, facilitating batch feeding and improving efficiency. The discharge bin 9 is fixedly connected to the right side of the equipment receiving bin 3. A protective cover 20 is fixedly connected to the right side of the discharge bin 9. The protective cover 20 protects its internal components from external dust and debris, and also prevents accidental contact by operators. Multiple evenly distributed conveying pipes 11 are fixedly connected to the bottom of the discharge bin 9. The conveying pipes 11 are the main channels for conveying the donkey-hide gelatin. A discharge pipe 19 is fixedly connected to the bottom left side of the conveying pipe 11, through which the donkey-hide gelatin is conveyed to the conveyor belt 7. A spiral conveying rod 15 is slidably connected to the inner circumference of the conveying pipe 11. The spiral conveyor rod 15 enables the uniform and automatic conveying of donkey-hide gelatin. A gear 2 17 is fixedly connected to the outer right side of the spiral conveyor rod 15, abutting against the right side of the conveying pipe 11. A connecting plate 18 is slidably connected to the right side of the spiral conveyor rod 15, and is fixedly connected to the left side of the motor 2 13. A gear 16 abuts against the front of the gear 2 17, and a connecting rod 2 14 is fixedly connected inside the gear 16. The motor 2 13 is fixedly connected to the right side of the connecting rod 2 14. The motor 2 13 provides power to drive the gear 16 to rotate the gear 2 17, thereby rotating the spiral conveyor rod 15 to achieve automatic conveying of donkey-hide gelatin. Motors 1 4 are fixedly connected to the left and right sides of the front of the support leg 2. A connecting rod 5 is fixedly connected to the drive end, and a rotating shaft 6 is fixedly connected to the outer periphery of the connecting rod 5. A conveyor belt 7 is sleeved on the outer periphery of the rotating shaft 6. The motor 4 drives the rotating shaft 6 to rotate, thereby driving the conveyor belt 7 to transport the donkey-hide gelatin into the equipment receiving chamber 3 for drying and sterilization. A collection box 25 is fixedly connected to the opposite side of the support leg 2. After drying and sterilization, the donkey-hide gelatin automatically falls into the collection box 25 for easy collection by the staff. A discharge port 10 is opened at the bottom of the inner side of the feeding chamber 9, and a feeding port 12 is opened on the outer side of the top of the conveying pipe 11. The discharge port 10 and the feeding port 12 ensure that the donkey-hide gelatin can smoothly enter the conveying pipe 11 from the feeding chamber 9, realizing the orderly transportation of the donkey-hide gelatin.

[0033] Reference Figures 1-3Electric push rods 22 are fixedly connected to both the left and right sides of the equipment receiving chamber 3. The electric push rods 22 provide power for the movement of the fixed strips 23 and the sliding rods 24, allowing them to move laterally within the equipment receiving chamber 3. Baffle plates 21 are fixedly connected to the bottom left and right sides of the equipment receiving chamber 3. The baffle plates 21 serve to block and guide the donkey-hide gelatin, preventing it from falling off the sides of the conveyor belt 7. A fixed strip 23 is fixedly connected to the opposite side of the electric push rods 22. The fixed strip 23 abuts against the opposite side of the baffle plate 21. A sliding rod 24 is fixedly connected to the bottom of the fixed strip 23. The sliding rod 24 abuts against the opposite side of the baffle plate 21. The fixed strip 23 is mainly responsible for connecting the electric push rods 22 and the sliding rods 24. Driven by the electric push rods 22, the sliding rods 24 shuffle and flip the donkey-hide gelatin on the conveyor belt 7, allowing it to be dried and sterilized evenly.

[0034] Working principle: First, the donkey-hide gelatin to be processed is stored in the feeding hopper 9. It falls into the conveying pipe 11 through the bottom discharge port 10 and the inlet port 12. The motor 13 is started, and the gear 16 rotates to drive the gear 17 to rotate, which drives the spiral conveyor 15 to rotate at a constant speed in the conveying pipe 11. The spiral structure of the spiral conveyor 15 pushes the donkey-hide gelatin along the conveying pipe 11, and then spreads it evenly on the conveyor belt 7 through the bottom discharge pipe 19. At this time, the motor 4 is started to drive the rotating shaft 6 to rotate, so that the conveyor belt 7 continues to run towards the equipment receiving hopper 3, and the donkey-hide gelatin is steadily transported to the drying and sterilization area. Through the cooperation of gear transmission and spiral conveying, the randomness of manual feeding is avoided, and the quantitative and uniform distribution of donkey-hide gelatin on the conveyor belt is achieved. When the donkey-hide gelatin enters the equipment receiving chamber 3 along the conveyor belt 7, the baffle plate 21 limits the lateral movement range of the donkey-hide gelatin to prevent the material from falling from both sides of the conveyor belt. At this time, the electric push rod 22 is activated to drive the slide rod 24 to slide in opposite directions along the baffle plate 21. During the movement, the slide rod 24 shuffles and flips the donkey-hide gelatin on the conveyor belt. During this process, the electric push rod 22 can adjust the extension frequency and stroke according to the material distribution to ensure that the donkey-hide gelatin forms a material layer of uniform thickness on the conveyor belt. As the conveyor belt 7 runs, the evenly distributed donkey-hide gelatin undergoes drying and sterilization treatment in the equipment receiving chamber 3. After completion, it falls into the collection box 25. Through the synergistic effect of the slide rod 24 and the baffle plate 21, the problem of uneven heating caused by local accumulation of material in traditional equipment is effectively solved, and the uniformity of drying and sterilization of donkey-hide gelatin is significantly improved.

[0035] 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 drying and sterilization device for donkey-hide gelatin production, comprising a support frame (1), characterized in that: The support frame (1) has multiple evenly distributed support legs (2) fixedly connected to its bottom. The support frame (1) has an equipment receiving compartment (3) fixedly connected to its top. The support frame (1) has multiple evenly distributed fixed legs (8) fixedly connected to its top right side. A discharge compartment (9) is fixedly connected to one side of each fixed leg (8). An equipment protective cover (20) is fixedly connected to the right side of the discharge compartment (9). The discharge compartment (9) has multiple evenly distributed conveying pipes (11) fixedly connected to its bottom. The conveying pipes (11... 1) A discharge pipe (19) is fixedly connected to the bottom left side. A spiral conveying rod (15) is slidably connected to the inner circumference of the conveying pipe (11). A gear two (17) is fixedly connected to the outer circumference of the right side of the spiral conveying rod (15). A connecting plate (18) is slidably connected to the right side of the spiral conveying rod (15). A gear one (16) abuts against the front of the gear two (17). A connecting rod two (14) is fixedly connected inside the gear one (16). A motor two (13) is fixedly connected to the right side of the connecting rod two (14).

2. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: Electric push rods (22) are fixedly connected to both the left and right sides inside the equipment receiving chamber (3). Baffle plates (21) are fixedly connected to the bottom left and right sides of the equipment receiving chamber (3). A fixing strip (23) is fixedly connected to the opposite side of the electric push rods (22). A sliding rod (24) is fixedly connected to the bottom of the fixing strip (23).

3. The drying and sterilization device for donkey-hide gelatin production according to claim 2, characterized in that: The slide bar (24) abuts against the opposite side of the baffle plate (21), and the fixing bar (23) abuts against the opposite side of the baffle plate (21).

4. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: The front left and right sides of the support leg (2) are fixedly connected to a motor (4), the drive end of the motor (4) is fixedly connected to a connecting rod (5), the outer periphery of the connecting rod (5) is fixedly connected to a rotating shaft (6), and a conveyor belt (7) is sleeved on the outer periphery of the rotating shaft (6).

5. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: The fixed leg (8) is fixedly connected to the right side of the equipment receiving chamber (3), and the discharge chamber (9) is fixedly connected to the right side of the equipment receiving chamber (3).

6. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: The connecting plate (18) is fixedly connected to the left side of the motor (13), and the gear (17) abuts against the right side of the conveying pipe (11).

7. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: The bottom inner side of the feeding hopper (9) is provided with a discharge port (10), and the top outer side of the conveying pipe (11) is provided with a feed port (12).

8. The drying and sterilization device for donkey-hide gelatin production according to claim 1, characterized in that: A collection box (25) is fixedly connected to the opposite side of the support leg (2).

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