Steamed dumpling stuffing stirring equipment with steam sterilization mechanism
By introducing a steam sterilization mechanism and a hydraulic cylinder lifting system into the dumpling filling mixing equipment, the problem of insufficient sterilization inside the mixing tank was solved, achieving efficient sterilization and convenient cleaning, thus improving the sterilization effect and ease of operation of the equipment.
Patent Information
- Application Number
- CN202520434503.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-13
AI Technical Summary
Existing dumpling filling mixing equipment is prone to microbial contamination inside the mixing tank during use, leading to filling spoilage and ineffective sterilization.
A steam sterilization mechanism is installed in the mixing tank, including a heating box, an inner cavity, heating wires, an air inlet pipe, a high-temperature centrifugal air pump, an air outlet pipe, and a connecting pipe. The inside of the mixing tank is sterilized by high-temperature steam, and the mixing components are raised and lowered by a hydraulic cylinder and a connecting plate, which facilitates cleaning and fixing of the baffles.
It achieves efficient sterilization of the mixing tank, prevents filling from spoiling, and facilitates the lifting and lowering of the mixing components and the fixing of the discharge port, thereby improving the efficiency of equipment use and ease of cleaning.
Smart Images
Figure CN223931227U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steamed dumpling production technology, specifically to a steamed dumpling filling mixing device with a steam sterilization mechanism. Background Technology
[0002] Steamed dumplings are food made by cooking dumplings on a steamer rack. There are many types of steamed dumplings, and they use a wide variety of ingredients and are prepared in various ways. The filling is essential when making steamed dumplings. In order to mix the filling evenly and improve the taste, it is necessary to use a steamed dumpling filling mixing device to mix the filling.
[0003] Common dumpling filling mixing equipment also has some problems. For example, the inside of the mixing tank is easily contaminated by microorganisms during use, and it cannot effectively sterilize the inside of the mixing tank, which can easily lead to the spoilage of the filling inside the mixing tank.
[0004] Therefore, we propose a steamed dumpling filling mixing device with a steam sterilization mechanism to improve the above-mentioned problems. Utility Model Content
[0005] The purpose of this invention is to provide a dumpling filling mixing device with a steam sterilization mechanism to solve the problem mentioned in the background art that the mixing tank cannot be effectively sterilized, which easily leads to the deterioration of the filling inside the mixing tank.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a dumpling filling mixing device with a steam sterilization mechanism, comprising a base, a mixing tank at the top of the base, connecting blocks fixedly connected to the bottom ends of both sides of the mixing tank, support legs fixedly connected between the base and the connecting blocks, a cover plate at the top of the mixing tank, a feed inlet fixedly connected to the left side of the top of the cover plate, and a steam sterilization mechanism for disinfecting and sterilizing the inside of the mixing tank at the left side and the top of the outside of the mixing tank;
[0007] The steam sterilization mechanism includes an inner cavity, heating wires, and branch pipes. A heating box is located on the left side of the mixing tank. The heating box contains an inner cavity, and heating wires are installed inside the inner cavity. A high-temperature centrifugal air pump is installed at the top of the heating box. An air inlet pipe is fixedly connected to the input end of the high-temperature centrifugal air pump, and an air outlet pipe is fixedly connected to the output end of the high-temperature centrifugal air pump. Branch pipes are fixedly connected to both ends of the air outlet pipe, and connecting pipes are fixedly connected between the branch pipes and the mixing tank.
[0008] As a further technical solution of this utility model, a drive motor is installed at the middle position of the top of the cover plate, a connecting shaft is fixedly connected to the output end of the drive motor, mounting rods are fixedly connected to both sides of the connecting shaft, a scraper is fixedly connected to the side of the mounting rod near the outside, stirring rods are fixedly connected to the upper and lower ends of the mounting rod, a mounting block is fixedly connected to the bottom end of the connecting shaft, and stirring blocks are fixedly connected to both sides of the mounting block.
[0009] As a further technical solution of this utility model, the connecting pipe is set at the top of the front and rear ends of the outside of the mixing tank, the connecting pipe passes through the top of the outer wall of the mixing tank, and the air inlet pipe passes through the top of the inside of the heating box.
[0010] As a further technical solution of this utility model, a hydraulic cylinder is installed on the right side of the top of the connecting block, a connecting plate is installed on the top of the hydraulic cylinder, connecting rods are connected to both sides of the top of the cover plate, a limiting slide rod is fixedly connected to the front and rear ends of the bottom left side of the connecting plate, and a limiting slider is fixedly connected to the left side of the front and rear ends of the mixing tank.
[0011] As a further technical solution of this utility model, the limiting slide rod moves through the interior of the limiting slider and slides up and down inside the limiting slider, and the connecting rod is fixedly connected between the connecting plate and the cover plate.
[0012] As a further technical solution of this utility model, a discharge port is fixedly connected to the middle position of the bottom end of the mixing tank, a baffle is movably hinged to the bottom end of the discharge port, a fixing plate is fixedly connected to the right side of the top of the baffle, a spring is fixedly connected to the bottom end of the right side of the discharge port, a movable plate is fixedly connected to the right side of the spring, a fixing rod is fixedly connected to the right side of the movable plate, and a limit hole is opened inside the fixing plate.
[0013] As a further technical solution of this utility model, a damper is provided inside the spring, and a limiting plate is movably connected to the bottom edge of the right side of the discharge port, and the limiting plate limits the movement of the movable plate.
[0014] As a further technical solution of this utility model, the fixing rod is embedded inside the limiting hole, and the baffle is fixed through the limiting hole and the fixing rod.
[0015] Compared with the prior art, the beneficial effects of this utility model are: the steamed dumpling filling mixing equipment with steam sterilization mechanism not only improves the sterilization effect and facilitates the lifting and lowering of the mixing components, but also facilitates the limiting and fixing of the baffle.
[0016] (1) By setting up a heating box, inner cavity, heating wire, air inlet pipe, high temperature centrifugal air pump, air outlet pipe, branch pipe and connecting pipe, the heating wire is turned on and heats the water inside the heating box. After heating, the high temperature centrifugal air pump is started. The high temperature centrifugal air pump draws steam into the inside of the branch pipe through the air inlet pipe and the air outlet pipe, and then heats the inside of the mixing tank through the connecting pipe. This allows the high temperature steam to sterilize the inside of the mixing tank and prevent the microorganisms inside the mixing tank from causing the dumplings to spoil. Using a high temperature centrifugal air pump and multiple sets of connecting pipes can increase the efficiency of steam entering the mixing tank.
[0017] (2) By setting a limit slide bar, connecting rod, connecting plate, hydraulic cylinder and limit slider, the hydraulic cylinder is activated when the stirring component at the bottom of the cover plate needs to rise out of the mixing tank. The hydraulic cylinder drives the cover plate to rise through the connecting plate and connecting rod. The rise of the cover plate can drive the stirring component to rise out of the mixing tank, thus facilitating the cleaning of the stirring component. When the connecting plate rises, the limit slide bar will slide up and down inside the limit slider, thereby improving the stability of the lifting of the connecting plate and the stirring component.
[0018] (3) By setting baffles, limiting plates, fixing plates, fixing rods, limiting holes, movable plates and springs, the mounting block and stirring block are set inside the discharge port, which can prevent the discharge port from being blocked. When the filling inside the mixing tank needs to be discharged, push the movable plate. The movable plate will drive the fixing rod to disengage from the inside of the limiting hole, so that the fixing plate is not fixed. When the fixing plate is not fixed, the baffle can be opened, so that the filling can be discharged through the baffle. When the baffle needs to be fixed, push the fixing plate to the bottom right side of the discharge port, and then pull down the limiting plate to make the movable plate not fixed. After the movable plate is not fixed, the spring will use its own elasticity to make the fixing rod embedded in the inside of the limiting hole to fix the fixing plate and the baffle. Attached Figure Description
[0019] Figure 1 This is a frontal cross-sectional view of the present invention.
[0020] Figure 2 This is a top view cross-sectional structural diagram of the mixing tank of this utility model;
[0021] Figure 3 This is a front enlarged structural diagram of the stirring rod of this utility model;
[0022] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle.
[0023] In the diagram: 1. Base; 2. Discharge port; 3. Mixing tank; 4. Support leg; 5. Connecting block; 6. Heating box; 7. Inner cavity; 8. Heating wire; 9. Air inlet pipe; 10. High-temperature centrifugal air pump; 11. Air outlet pipe; 12. Branch pipe; 13. Feed inlet; 14. Cover plate; 15. Limiting slide rod; 16. Drive motor; 17. Connecting rod; 18. Connecting plate; 19. Hydraulic cylinder; 20. Scraper; 21. Mixing rod; 22. Mounting rod; 23. Connecting shaft; 24. Connecting pipe; 25. Limiting slider; 26. Mounting block; 27. Mixing block; 28. Baffle; 29. Limiting plate; 30. Fixing plate; 31. Fixing rod; 32. Limiting hole; 33. Movable plate; 34. Spring. Detailed Implementation
[0024] 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.
[0025] Please see Figure 1-4 The present invention provides an embodiment of a dumpling filling mixing device with a steam sterilization mechanism, comprising a base 1, a mixing tank 3 at the top of the base 1, connecting blocks 5 fixedly connected to the bottom ends of both sides of the mixing tank 3, a support leg 4 fixedly connected between the base 1 and the connecting block 5, a cover plate 14 at the top of the mixing tank 3, a feed inlet 13 fixedly connected to the left side of the top of the cover plate 14, and a steam sterilization mechanism for disinfecting and sterilizing the inside of the mixing tank 3 at the left side and the top of the outside.
[0026] The steam sterilization mechanism includes an inner cavity 7, a heating wire 8, and branch pipes 12. A heating box 6 is provided on the left side of the mixing tank 3. The inner cavity 7 is provided inside the heating box 6. The heating wire 8 is installed inside the inner cavity 7. A high-temperature centrifugal air pump 10 is installed at the top of the heating box 6. An air inlet pipe 9 is fixedly connected to the input end of the high-temperature centrifugal air pump 10. An air outlet pipe 11 is fixedly connected to the output end of the high-temperature centrifugal air pump 10. Branch pipes 12 are fixedly connected to the front and rear ends of the air outlet pipe 11. A connecting pipe 24 is fixedly connected between the branch pipe 12 and the mixing tank 3.
[0027] A drive motor 16 is installed at the middle position of the top of the cover plate 14. The output end of the drive motor 16 is fixedly connected to a connecting shaft 23. Mounting rods 22 are fixedly connected to both sides of the connecting shaft 23. A scraper 20 is fixedly connected to the side of the mounting rod 22 near the outside. Stirring rods 21 are fixedly connected to the upper and lower ends of the mounting rod 22. A mounting block 26 is fixedly connected to the bottom end of the connecting shaft 23. Stirring blocks 27 are fixedly connected to both sides of the mounting block 26. A connecting pipe 24 is set at the top of the front and rear ends of the outside of the mixing tank 3. The connecting pipe 24 passes through the top of the outer wall of the mixing tank 3. The air inlet pipe 9 passes through the top of the inside of the heating box 6.
[0028] Specifically, such as Figure 1 and Figure 2 As shown, heating wire 8 is turned on, and heating wire 8 heats the water inside heating box 6. After heating, high-temperature centrifugal air pump 10 is started. High-temperature centrifugal air pump 10 draws steam into the interior of branch pipe 12 through air inlet pipe 9 and air outlet pipe 11, and then heats the interior of mixing tank 3 through connecting pipe 24. This allows high-temperature steam to sterilize the interior of mixing tank 3 and prevents microorganisms inside mixing tank 3 from causing the dumplings to spoil. Using high-temperature centrifugal air pump 10 and multiple sets of connecting pipes 24 can increase the efficiency of steam entering the interior of mixing tank 3.
[0029] A hydraulic cylinder 19 is installed on the right side of the top of the connecting block 5. A connecting plate 18 is installed on the top of the hydraulic cylinder 19. Connecting rods 17 are connected to both sides of the top of the cover plate 14. Limiting slide rods 15 are fixedly connected to the front and rear ends of the bottom left side of the connecting plate 18. Limiting sliders 25 are fixedly connected to the left side of the front and rear ends of the mixing tank 3. The limiting slide rods 15 move through the interior of the limiting sliders 25 and slide up and down inside the limiting sliders 25. The connecting rods 17 are fixedly connected between the connecting plate 18 and the cover plate 14.
[0030] Specifically, such as Figure 1 and Figure 2 As shown, when it is necessary to raise the stirring assembly at the bottom of the cover plate 14 out of the mixing tank 3, the hydraulic cylinder 19 is activated. The hydraulic cylinder 19 drives the cover plate 14 to rise through the connecting plate 18 and the connecting rod 17. The rise of the cover plate 14 can drive the stirring assembly to rise out of the mixing tank 3, thus facilitating the cleaning of the stirring assembly. When the connecting plate 18 rises, the limiting slide rod 15 will slide up and down inside the limiting slider 25, thereby improving the stability of the lifting and lowering of the connecting plate 18 and the stirring assembly.
[0031] A discharge port 2 is fixedly connected to the middle position of the bottom end of the mixing tank 3. A baffle 28 is movably hinged to the bottom end of the discharge port 2. A fixing plate 30 is fixedly connected to the right side of the top of the baffle 28. A spring 34 is fixedly connected to the bottom right side of the discharge port 2. A movable plate 33 is fixedly connected to the right side of the spring 34. A fixing rod 31 is fixedly connected to the right side of the movable plate 33. A limit hole 32 is opened inside the fixing plate 30. A damper is installed inside the spring 34. A limit plate 29 is movably connected to the edge of the bottom right side of the discharge port 2. The limit plate 29 limits the movable plate 33. The fixing rod 31 is embedded in the limit hole 32. The baffle 28 is fixed through the limit hole 32 and the fixing rod 31.
[0032] Specifically, such as Figure 1 and Figure 4 As shown, the mounting block 26 and the stirring block 27 are located inside the discharge port 2 to prevent blockage inside the discharge port 2. When the filling inside the mixing tank 3 needs to be discharged, the movable plate 33 is pushed. The movable plate 33 drives the fixing rod 31 to disengage from the inside of the limiting hole 32, causing the fixing plate 30 to lose its fixation. When the fixing plate 30 loses its fixation, the baffle 28 can be opened, thus facilitating the discharge of the filling through the baffle 28. When the baffle 28 needs to be fixed, the fixing plate 30 is pushed to the bottom right side of the discharge port 2, and then the limiting plate 29 is pulled down to make the movable plate 33 lose its fixation. After the movable plate 33 loses its fixation, the spring 34 uses its own elasticity to make the fixing rod 31 embedded in the inside of the limiting hole 32 to fix the fixing plate 30 and the baffle 28.
[0033] Working Principle: When in use, the heating wire 8 is turned on, heating the water inside the heating chamber 6. After heating, the high-temperature centrifugal air pump 10 is started. The high-temperature centrifugal air pump 10 draws steam into the inside of the branch pipe 12 through the air inlet pipe 9 and the air outlet pipe 11, and then heats the inside of the mixing tank 3 through the connecting pipe 24. This allows the high-temperature steam to sterilize the inside of the mixing tank 3. Then, the filling is placed into the mixing tank 3 through the feed inlet 13. After placement, the drive motor 16 is started. The drive motor 16 drives the stirring rod 21 and scraper 20 to rotate through the connecting shaft 23. This not only mixes the filling evenly but also cleans the inner wall of the mixing tank 3. The mounting block 26 and the stirring block 27 are placed inside the discharge port 2 to prevent blockage. After mixing, the movable plate 33 can be pushed. The movable plate 33 drives the fixed rod 31 out of the limiting hole 32, causing the fixed plate 30 to disengage. When the fixed plate 30 is removed, the baffle 28 can be opened, allowing the filling to be discharged through the baffle 28. When it is necessary to raise the stirring component at the bottom of the cover plate 14 out of the mixing tank 3, the hydraulic cylinder 19 is activated. The hydraulic cylinder 19 drives the cover plate 14 to rise through the connecting plate 18 and the connecting rod 17. The rise of the cover plate 14 can drive the stirring component to rise out of the mixing tank 3, making it easier to clean the stirring component. When the connecting plate 18 rises, the limiting slide rod 15 will slide up and down inside the limiting slider 25, thereby improving the stability of the lifting of the connecting plate 18 and the stirring component. When it is necessary to fix the baffle 28, the fixed plate 30 is pushed to the bottom right side of the discharge port 2, and then the limiting plate 29 is pulled down to make the movable plate 33 unfixed. After the movable plate 33 is unfixed, the spring 34 uses its own elasticity to make the fixing rod 31 embedded in the limiting hole 32 to fix the fixed plate 30 and the baffle 28.
[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A dumpling filling mixing device with a steam sterilization mechanism, comprising a base (1), characterized in that: The base (1) is provided with a mixing tank (3) at the top. Connecting blocks (5) are fixedly connected to the bottom ends on both sides of the mixing tank (3). Support legs (4) are fixedly connected between the base (1) and the connecting blocks (5). The top of the mixing tank (3) is provided with a cover plate (14). A feed inlet (13) is fixedly connected to the left side of the top of the cover plate (14). A steam sterilization mechanism for disinfecting and sterilizing the inside of the mixing tank (3) is provided on the left side and the top outside of the mixing tank (3). The steam sterilization mechanism includes an inner cavity (7), a heating wire (8), and a branch pipe (12). A heating box (6) is provided on the left side of the mixing tank (3). The inner cavity (7) is provided inside the heating box (6). The heating wire (8) is installed inside the inner cavity (7). A high-temperature centrifugal air pump (10) is installed at the top of the heating box (6). An air inlet pipe (9) is fixedly connected to the input end of the high-temperature centrifugal air pump (10). An air outlet pipe (11) is fixedly connected to the output end of the high-temperature centrifugal air pump (10). Branch pipes (12) are fixedly connected to both ends of the air outlet pipe (11). A connecting pipe (24) is fixedly connected between the branch pipe (12) and the mixing tank (3).
2. The dumpling filling mixing equipment according to claim 1, characterized in that: A drive motor (16) is installed at the middle position of the top of the cover plate (14). The output end of the drive motor (16) is fixedly connected to a connecting shaft (23). Mounting rods (22) are fixedly connected to both sides of the connecting shaft (23). A scraper (20) is fixedly connected to the side of the mounting rod (22) near the outside. A stirring rod (21) is fixedly connected to the upper and lower ends of the mounting rod (22). A mounting block (26) is fixedly connected to the bottom end of the connecting shaft (23). Stirring blocks (27) are fixedly connected to both sides of the mounting block (26).
3. The dumpling filling mixing equipment according to claim 1, characterized in that: The connecting pipe (24) is located at the top of the front and rear ends of the outside of the mixing tank (3). The connecting pipe (24) passes through the top of the outer wall of the mixing tank (3). The air inlet pipe (9) passes through the top of the inside of the heating box (6).
4. The dumpling filling mixing equipment according to claim 1, characterized in that: A hydraulic cylinder (19) is installed on the right side of the top of the connecting block (5). A connecting plate (18) is installed on the top of the hydraulic cylinder (19). Connecting rods (17) are connected to both sides of the top of the cover plate (14). Limiting slide rods (15) are fixedly connected to the front and rear ends of the bottom left side of the connecting plate (18). Limiting sliders (25) are fixedly connected to the left side of the front and rear ends of the mixing tank (3).
5. The dumpling filling mixing equipment according to claim 4, characterized in that: The limiting slide bar (15) moves through the inside of the limiting slider (25) and slides up and down inside the limiting slider (25). The connecting rod (17) is fixedly connected between the connecting plate (18) and the cover plate (14).
6. The dumpling filling mixing equipment according to claim 1, characterized in that: A discharge port (2) is fixedly connected to the middle position of the bottom end of the mixing tank (3). A baffle (28) is movably hinged to the bottom end of the discharge port (2). A fixing plate (30) is fixedly connected to the right side of the top of the baffle (28). A spring (34) is fixedly connected to the bottom right side of the discharge port (2). A movable plate (33) is fixedly connected to the right side of the spring (34). A fixing rod (31) is fixedly connected to the right side of the movable plate (33). A limit hole (32) is opened inside the fixing plate (30).
7. The dumpling filling mixing equipment according to claim 6, characterized in that: The spring (34) is equipped with a damper inside. A limiting plate (29) is movably connected to the bottom right edge of the discharge port (2). The limiting plate (29) limits the movement of the movable plate (33).
8. The dumpling filling mixing equipment according to claim 6, characterized in that: The fixing rod (31) is embedded inside the limiting hole (32), and the baffle (28) is fixed through the limiting hole (32) and the fixing rod (31).