A medicine adding equipment for processing preserved egg alkalization

By designing a dosing device for the alkalization process of preserved eggs, the problems of cumbersome operation and unstable quality caused by manual dosing were solved. It achieved quantitative feeding and uniform mixing, thereby improving production efficiency and product quality.

CN224422563UActive Publication Date: 2026-06-30DANGCHANG COUNTY JINGUYU FOOD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DANGCHANG COUNTY JINGUYU FOOD CO LTD
Filing Date
2025-06-27
Publication Date
2026-06-30

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Abstract

The utility model discloses a kind of dosing equipment for pidan alkalization processing, the utility model relates to food processing technical field.It is including: dosing tank, the top of dosing tank is fixedly connected with water inlet pipe and feed pipe, the bottom inner wall of dosing tank is fixedly connected with discharge pipe, the top side wall of dosing tank is fixedly connected with support, the application is by being set down material mechanism, by pouring raw materials to feed hopper, driving motor starts, when connecting shaft rotates, belt pulley can make that rotating lever rotates, rotating lever is driven by belt pulley, reciprocate left and right of sliding block by the aid of limit plate, disc, control rod, U plate, make the sliding block left and right reciprocate, promote sliding plate to move left and right in sliding frame, when sliding block moves to the right and just closes sliding frame, the lower side of feed hopper is down material cylinder, and raw material fills down material cylinder, when sliding plate moves to the left, the baffle of down material cylinder bottom then opens when sliding plate moves to feed pipe mouth.
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Description

Technical Field

[0001] This utility model relates to the field of food processing technology, specifically to a dosing device for the alkalization of preserved eggs. Background Technology

[0002] Century eggs, also known as preserved eggs or thousand-year eggs, are a traditional Chinese food. Their production requires alkalization. In the traditional alkalization process, the addition of chemicals is mostly done manually. Due to the limited labor intensity and experience of manual operators, this method has drawbacks such as cumbersome operation and inaccurate dosage, resulting in unstable product quality and low production efficiency. Therefore, developing a device that can control the dosage of chemicals is of great significance for improving the production efficiency and product quality of century eggs. Utility Model Content

[0003] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is as follows: a dosing device for alkalizing preserved eggs, comprising: a dosing tank, with a water inlet pipe and a feed pipe fixedly connected to the top of the dosing tank; a discharge pipe fixedly connected to the inner wall of the bottom of the dosing tank; a support fixedly connected to the top side wall of the dosing tank; a limit plate fixedly connected to the side wall of the support; a feeding mechanism, with its bottom fixedly connected to the top of the dosing tank; and a stirring mechanism, with its top fixedly connected to the bottom of the feeding mechanism. The feeding mechanism includes a support frame, with a sliding mechanism fixedly connected to the top of the support frame. The frame includes a feeding hopper fixedly connected to its top, a sliding plate slidably connected to its inner wall, a feeding cylinder fixedly connected to its bottom, a slider fixedly connected to its bottom, a baffle rotatably connected to the outer wall of the slider, a U-shaped plate fixedly connected to the side wall of the slider, a control rod rotatably connected to the inner wall of the U-shaped plate, a disc rotatably connected to the side of the control rod away from the U-shaped plate, a rotating rod fixedly connected to the bottom of the disc, and a drive motor fixedly connected to the top of the dosing tank via a frame. The feeding cylinder can quantitatively dispense raw materials, enabling continuous and stable feeding operations and improving production efficiency.

[0004] Preferably, the outer wall of the feeding cylinder is fixedly connected to the side wall of the slider, a pulley is fixedly connected to the bottom of the rotating rod, and the bottom of the slider is in sliding contact with the support frame.

[0005] Preferably, a sealing ring is fixedly connected to the outer wall of the baffle, the outer wall of the sealing ring is in contact with the bottom of the feed cylinder, the outer wall of the pulley is connected to the output end of the drive motor through a belt, and the top of the baffle is in contact with the bottom of the feed cylinder.

[0006] Preferably, the inner wall of the limiting plate is rotatably connected to the outer wall of the rotating rod, the bottom of the slider is slidably connected to the inner wall of the support frame, and the bottom of the support frame is fixedly connected to the top of the dosing tank. The position of the rotating rod is restricted by the limiting plate.

[0007] Preferably, the stirring mechanism includes a rotating plate, a sliding rod is fixedly connected to the inner wall of the rotating plate, a stirring rod is rotatably connected to the outer wall of the sliding rod, and a counterweight is fixedly connected to the side wall of the stirring rod. The counterweight allows the stirring rod to better open and stir using inertia and centrifugal force.

[0008] Preferably, a limiting ring is fixedly connected to the bottom of the rotating plate, the outer wall of the limiting ring is in contact with the outer wall of the stirring rod, and the top of the rotating plate is fixedly connected to the bottom of the drive motor through a connecting shaft. The limiting ring restricts the stirring rod from tilting inward, thereby making the stirring more uniform.

[0009] The beneficial effects of this utility model are as follows:

[0010] 1. This utility model, by setting up a feeding mechanism, allows raw materials to be poured into the feeding hopper, driving the motor to start. When the connecting shaft rotates, the rotating rod can be rotated via a pulley. The pulley drives the rotating rod to rotate, and with the help of a limiting plate, a disc, a control rod, and a U-shaped plate, the slider moves back and forth left and right, causing the sliding plate to move left and right within the sliding frame. When the slider moves to the right, the sliding frame is just closed, and the feeding hopper is directly below the feeding cylinder, which is full of raw materials. When the sliding plate moves to the left, the baffle at the bottom of the feeding cylinder will open as the sliding plate moves to the feeding pipe opening. This allows the raw material feeding mechanism to control the material, reduce errors and defective products caused by human factors, and enable continuous and stable feeding operations, improving production efficiency and ensuring product consistency and quality.

[0011] 2. This utility model, by setting up a stirring mechanism, uses a drive motor to start the threaded rod to rotate, thereby driving the rotating plate to rotate. The stirring rod on the slide bar opens due to centrifugal force, which can fully mix the raw materials, ensure the uniform distribution of the components of the mixture, and generate an alkaline solution by fully stirring the raw materials. This can quickly and uniformly mix the materials, reduce mixing time, and thus improve production efficiency. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present invention;

[0013] Figure 2 This is an exploded structural diagram of the internal structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the material feeding mechanism of this utility model;

[0015] Figure 4This is a schematic diagram of the structure of the baffle of this utility model;

[0016] Figure 5 This is a schematic diagram of the stirring mechanism of this utility model.

[0017] In the diagram: 1. Dosing tank; 2. Feeding mechanism; 21. Sliding plate; 22. Feeding cylinder; 23. Baffle; 24. Sealing ring; 25. Support frame; 26. Sliding frame; 27. Feed hopper; 28. Slider; 29. ​​U-shaped plate; 210. Control rod; 211. Disc; 212. Rotating rod; 213. Pulley; 214. Drive motor; 3. Bracket; 4. Water inlet pipe; 5. Feed pipe; 6. Discharge pipe; 7. Stirring mechanism; 71. Rotating plate; 72. Sliding rod; 73. Stirring rod; 74. Counterweight; 75. Limiting ring; 8. Limiting plate. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0019] Example:

[0020] Please see Figure 1 - Figure 5This utility model provides a technical solution: a dosing device for alkalizing preserved eggs, comprising: a dosing tank 1, with a water inlet pipe 4 and a feed pipe 5 fixedly connected to the top of the dosing tank 1; a discharge pipe 6 fixedly connected to the inner wall of the bottom of the dosing tank 1; a support 3 fixedly connected to the top side wall of the dosing tank 1; a limit plate 8 fixedly connected to the side wall of the support 3; a feeding mechanism 2, with its bottom fixedly connected to the top of the dosing tank 1; and a stirring mechanism 7, with its top connected to the feeding mechanism. The bottom of the feeding mechanism 2 is fixedly connected. The feeding mechanism 2 includes a support frame 25, a sliding frame 26 fixedly connected to the top of the support frame 25, a feed hopper 27 fixedly connected to the top of the sliding frame 26, a sliding plate 21 slidably connected to the inner wall of the sliding frame 26, a feeding cylinder 22 fixedly connected to the bottom of the sliding plate 21, a slider 28 fixedly connected to the bottom of the sliding plate 21, a baffle 23 rotatably connected to the outer wall of the slider 28, and a U-shaped plate 29 fixedly connected to the side wall of the slider 28. The inner wall of the U-shaped plate 29 rotates... A control lever 210 is connected, and a disc 211 is rotatably connected to the side of the control lever 210 away from the U-shaped plate 29. A rotating rod 212 is fixedly connected to the inner wall of the disc 211. A drive motor 214 is fixedly connected to the top of the dosing tank 1 via a frame. The outer wall of the feeding cylinder 22 is fixedly connected to the side wall of the slider 28. A pulley 213 is fixedly connected to the bottom of the rotating rod 212. A sealing ring 24 is fixedly connected to the outer wall of the baffle 23 to prevent raw material leakage. The outer wall of the sealing ring 24 contacts the bottom of the feeding cylinder 22. The outer wall of the pulley 213 is connected to the output end of the drive motor 214 via a belt. The inner wall of the limiting plate 8 is rotatably connected to the outer wall of the rotating rod 212. The limiting plate 8 restricts the position of the rotating rod 212. The disc 211 causes the control rod 210 to move back and forth left and right through centrifugal force, causing the U-shaped plate 29 to move left and right. The bottom of the slider 28 is slidably connected to the inner wall of the support frame 25. The bottom of the support frame 25 is fixedly connected to the top of the dosing tank 1.

[0021] The stirring mechanism 7 includes a rotating plate 71, a slide rod 72 fixedly connected to the inner wall of the rotating plate 71, a stirring rod 73 rotatably connected to the outer wall of the slide rod 72, a counterweight 74 fixedly connected to the side wall of the stirring rod 73, a limit ring 75 fixedly connected to the bottom of the rotating plate 71, the outer wall of the limit ring 75 contacting the outer wall of the stirring rod 73, the stirring rod 73 on the slide rod 72 on the rotating plate 71 opens and stirs due to centrifugal force, the counterweight 74 on the stirring rod 73 can better utilize inertia to rotate, the limit ring 75 on the bottom of the rotating plate 71 contacts the stirring rod 73 to prevent the stirring rod 73 from turning inward and thus failing to stir, the top of the rotating plate 71 is fixedly connected to the bottom of the drive motor 214 through a connecting shaft.

[0022] Working principle:

[0023] In use, raw materials are first poured into the feed hopper 27. After pouring, the drive motor 214 is turned on. When the connecting shaft rotates, the pulley 213 causes the rotating rod 212 to rotate. When the rotating rod 212 rotates, the limit plate 8, disc 211, control rod 210, and U-shaped plate 29 cause the slider 28 to move back and forth. The limit plate 8 restricts the position of the rotating rod 212, and the disc 211 causes the control rod 210 to move back and forth left and right through centrifugal force, which in turn causes the U-shaped plate 212 to move back and forth. 9. Moving left and right causes the sliding plate 21 to move left and right in the sliding frame 26. When the slider 28 moves to the right, the sliding frame 26 is just closed. The outer wall of the baffle 23 has a sealing ring 24 to prevent raw material leakage. The feed cylinder 22 is directly below the feed hopper 27, so the raw material fills the feed cylinder 22. When the sliding plate 21 moves to the left, the baffle 23 at the bottom of the feed cylinder 22 will open as the sliding plate 21 moves to the feed pipe 5. The feed cylinder 22 is directly above the feed pipe 5, so that the raw material is fed.

[0024] When the raw material enters the feed pipe 5 and water is injected into the water inlet pipe 4, the drive motor 214 is turned on. After the drive motor 214 is turned on, it drives the rotating plate 71 to rotate through the connecting shaft. The stirring rod 73 on the slide rod 72 on the rotating plate 71 opens and stirs due to centrifugal force. A counterweight 74 is provided on the stirring rod 73 to better utilize inertia for rotation. There is a limit ring 75 on the bottom of the rotating plate 71 that contacts the stirring rod 73 to prevent the stirring rod 73 from turning inward and thus failing to stir. During rotation, the raw material and water can be mixed to generate an alkaline solution. After stirring is completed, the alkaline solution inside the dosing tank 1 can be discharged from the discharge pipe 6 by opening the discharge pipe 6.

[0025] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A medicine adding device for the alkalization processing of preserved eggs, characterized in that, include: A dosing tank (1) is fixedly connected to a water inlet pipe (4) and a feed pipe (5) at the top of the dosing tank (1), and a discharge pipe (6) is fixedly connected to the inner wall of the bottom of the dosing tank (1). A bracket (3) is fixedly connected to the side wall of the top of the dosing tank (1), and a limit plate (8) is fixedly connected to the side wall of the bracket (3). The bottom of the feeding mechanism (2) is fixedly connected to the top of the dosing tank (1); The top of the mixing mechanism (7) is fixedly connected to the bottom of the feeding mechanism (2); The feeding mechanism (2) includes a support frame (25), a sliding frame (26) is fixedly connected to the top of the support frame (25), a feeding hopper (27) is fixedly connected to the top of the sliding frame (26), a sliding plate (21) is slidably connected to the inner wall of the sliding frame (26), a feeding cylinder (22) is fixedly connected to the bottom of the sliding plate (21), a slider (28) is fixedly connected to the bottom of the sliding plate (21), a baffle (23) is rotatably connected to the outer wall of the slider (28), a U-shaped plate (29) is fixedly connected to the side wall of the slider (28), a control rod (210) is rotatably connected to the inner wall of the U-shaped plate (29), a disc (211) is rotatably connected to the side of the control rod (210) away from the U-shaped plate (29), a rotating rod (212) is fixedly connected to the bottom of the disc (211), and a drive motor (214) is fixedly connected to the top of the dosing tank (1) through a frame.

2. The medicated equipment for processing preserved egg alkalization according to claim 1, characterized in that: The outer wall of the feed cylinder (22) is fixedly connected to the side wall of the slider (28), and the bottom of the rotating rod (212) is fixedly connected to a pulley (213).

3. The medicated equipment for processing preserved egg alkalization according to claim 2, characterized in that: A sealing ring (24) is fixedly connected to the outer wall of the baffle (23). The outer wall of the sealing ring (24) is in contact with the bottom of the feed cylinder (22). The outer wall of the pulley (213) is connected to the output end of the drive motor (214) via a belt.

4. The medicated equipment for processing preserved egg alkalization according to claim 2, characterized in that: The inner wall of the limiting plate (8) is rotatably connected to the outer wall of the rotating rod (212), the bottom of the slider (28) is slidably connected to the inner wall of the support frame (25), and the bottom of the support frame (25) is fixedly connected to the top of the dosing tank (1).

5. The medicated equipment for processing preserved egg alkalization of claim 1, characterized in that: The stirring mechanism (7) includes a rotating plate (71), a slide rod (72) is fixedly connected to the inner wall of the rotating plate (71), a stirring rod (73) is rotatably connected to the outer wall of the slide rod (72), and a counterweight (74) is fixedly connected to the side wall of the stirring rod (73).

6. The medicated equipment for processing preserved egg alkalization according to claim 5, characterized in that: The bottom of the rotating plate (71) is fixedly connected to a limiting ring (75), the outer wall of the limiting ring (75) is in contact with the outer wall of the stirring rod (73), and the top of the rotating plate (71) is fixedly connected to the bottom of the drive motor (214) through a connecting shaft.