Water bath type pasteurization device

Abstract

The utility model relates to the technical field of water bath type sterilization, and discloses a water bath type pasteurization device which comprises a hot water tank main body and a stirring device, the stirring device comprises a plurality of material pipes, the upper side and the lower side of each material pipe are respectively provided with a piston, and a top plate is arranged on the upper portion in a cavity of the hot water tank main body. A bottom plate is arranged on the lower portion in a cavity of the hot water tank body, and a servo motor is arranged below the bottom plate. In conclusion, by arranging the stirring device, a worker can place sauce in a cavity of the material pipe, then the material pipe is heated through hot water in a main body cavity of the hot water tank, and the sauce is heated through the material pipe, so that the sauce is sterilized; and the heat in the cavity of the hot water tank main body can be uniformly distributed by driving the plurality of material pipes to rotate. Sauce can be injected into the cavity of the material pipe through the upper piston, the sauce is discharged through the lower piston, and the distance in the cavity of the material pipe is heated and disinfected through hot water in the main body cavity of the hot water tank.

Description

Technical Field

[0001] This utility model belongs to the field of water bath sterilization technology, specifically, it relates to a water bath pasteurization device. Background Technology

[0002] Pasteurization technology is widely used in food processing, especially for the sterilization of liquid or semi-liquid foods (such as milk, sauces, and juices). Its core lies in effectively killing pathogenic microorganisms by precisely controlling temperature (typically 72℃±1℃) and time, while preserving the nutritional components and flavor of the food to the greatest extent possible. However, in the process of sterilization using existing technologies, the inventors have discovered the following problems:

[0003] The prior art discloses a water bath pasteurization device (202221590809.0), which includes a hot water tank body; a heating jacket is fixedly installed on the outer side of the hot water tank body, a feeding pipe is provided on the inner side of the hot water tank body, a cover plate is provided at the upper end of the hot water tank body, the cover plate is snapped into the hot water tank body, an observation window is reserved on the inner side of the cover plate, and a drive component is provided on the inner side of the cover plate.

[0004] Existing technology mixes water in the hot water tank by rotating a mixing component, thereby raising the water temperature to a uniform level. Heat transfer then increases the temperature, which in turn heats the sauce in the feed tube. However, existing technology uses multiple mixing components, potentially leading to high energy consumption. Furthermore, the limited sauce storage capacity in the feed tube restricts the sterilization of only one type of sauce at a time, thus limiting its application. Therefore, existing technology has certain drawbacks.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A water bath pasteurization device, comprising:

[0008] The hot water tank body and the stirring device include multiple feed pipes, with a piston on both the upper and lower sides of each feed pipe. A top plate is installed above the cavity of the hot water tank body, and a bottom plate is installed below the cavity of the hot water tank body. A servo motor is installed below the bottom plate.

[0009] In a preferred embodiment of this utility model, multiple first through holes are equally spaced on the top wall of both the top plate and the bottom plate. The upper and lower ends of the material tube are fixedly and sealed to the first through holes on the upper and lower sides, respectively. A sealing hole is opened on the top wall of the hot water tank body, and the side wall of the top plate is movably and sealed to the sealing hole.

[0010] In a preferred embodiment of this utility model, the multiple pistons on the upper and lower sides are respectively movably and sealed in the upper and lower cavities of the material tube, and a handle is fixedly installed on the side wall of the multiple pistons on the upper and lower sides that are far apart from each other.

[0011] In a preferred embodiment of the present invention, a third through hole is provided at the middle of the bottom wall of the hot water tank body, and a second through hole is also provided on the bottom wall of the hot water tank body. The third through hole is located in the second through hole. A rotating block is fixedly installed on the bottom wall of the base plate. The rotating block extends into the cavity of the third through hole. The positions of the feed tube and the first through hole correspond to the second through hole.

[0012] In a preferred embodiment of this utility model, a fixing frame is fixedly installed on the bottom wall of the hot water tank body. The bottom wall of the fixing frame is hollow, and a servo motor is fixedly installed inside the cavity of the fixing frame. The output end of the servo motor is fixedly connected to the bottom wall of the rotating block.

[0013] In a preferred embodiment of this utility model, two connecting frames are fixedly installed on the bottom wall of the hot water tank body. The connecting frames are U-shaped, and both ends of the connecting frames are respectively connected to the middle and side of the hot water tank body.

[0014] In a preferred embodiment of this utility model, the bottom wall of the base plate is movably and sealed to the bottom wall of the hot water tank body, and multiple support rods are fixedly installed on the bottom wall of the hot water tank body.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. In summary, by setting up a stirring device, the staff can place the sauce into the cavity of the feed tube, and then the feed tube is heated by the hot water in the main cavity of the hot water tank, thereby heating the sauce and sterilizing it. Furthermore, by driving multiple feed tubes to rotate, the heat in the main cavity of the hot water tank can be evenly distributed. Compared with the existing technology, it has the characteristics of being convenient to use and having a simple structure.

[0017] 2. In summary, by setting up a feed tube, piston, handle, and hot water tank, the sauce can be injected into the feed tube cavity by the upper piston and discharged by the lower piston. The hot water in the hot water tank cavity heats and sterilizes the sauce in the feed tube cavity. Different sauces can be put into different feed tubes to sterilize different sauces at once. It is convenient to use and has a simple structure.

[0018] 3. In summary, by setting up a hot water tank body, material pipes, top plate, bottom plate, fixing frame, servo motor, connecting frame, piston, first perforation, rotating block, second perforation, third perforation, support rod and sealing hole, the rotation of the servo motor output end can drive multiple material pipes to rotate, thereby improving the disinfection effect. It is convenient to use and has a simple structure.

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0020] In the attached diagram:

[0021] Figure 1 This is a perspective view of the present utility model;

[0022] Figure 2 This is a perspective view of the stirring device of this utility model;

[0023] Figure 3 This is a perspective view of the material tube 11 of this utility model;

[0024] Figure 4 This is a perspective view of the top plate 12 and the bottom plate 13 of this utility model;

[0025] Figure 5 This is a three-dimensional view of the interior of the main body 10 of the hot water tank of this utility model;

[0026] Figure 6 This is a three-dimensional view of the bottom of the main body 10 of the hot water tank of this utility model;

[0027] Figure 7 This is a perspective view of the servo motor 15 of this utility model.

[0028] In the diagram: 10. Hot water tank body; 11. Feed pipe; 12. Top plate; 13. Bottom plate; 14. Fixing frame; 15. Servo motor; 16. Connecting frame; 17. Piston; 18. First perforation; 19. Rotating block; 20. Second perforation; 21. Third perforation; 22. Support rod; 23. Handle; 24. Sealing hole. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0030] like Figure 1 As shown, a water bath pasteurization device includes:

[0031] The hot water tank body 10 and the stirring device include multiple feed pipes 11, with a piston 17 on both the upper and lower sides of each feed pipe 11. A top plate 12 is provided above the cavity of the hot water tank body 10, and a bottom plate 13 is provided below the cavity of the hot water tank body 10. A servo motor 15 is provided below the bottom plate 13.

[0032] It is worth noting that the main body of the hot water tank 10 and its specific heating method have already been described in a water bath pasteurization device (202221590809.0), and will not be elaborated here.

[0033] The servo motor 15 is electrically connected to the power supply and switch.

[0034] In practical use, the stirring device can drive multiple feed pipes 11 to stir the hot water in the hot water tank body 10 cavity, so that the heat in the hot water tank body 10 cavity is evenly distributed. By placing the sauce in the cavity of multiple feed pipes 11, the hot water in the hot water tank body 10 cavity sterilizes the sauce in the cavity of the feed pipes 11 cavity.

[0035] In summary, by setting up a stirring device, the sauce can be placed in the cavity of the feed tube 11 by the staff, and then the feed tube 11 is heated by the hot water in the cavity of the hot water tank body 10, thereby heating the sauce and sterilizing it. Furthermore, by driving multiple feed tubes 11 to rotate, the heat in the cavity of the hot water tank body 10 can be evenly distributed. Compared with the existing technology, it has the characteristics of being convenient to use and having a simple structure.

[0036] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the top wall of the top plate 12 and the bottom plate 13 are provided with a plurality of first through holes 18 at equal intervals. The upper and lower ends of the material pipe 11 are respectively fixedly and sealed to the first through holes 18 on the upper and lower sides. A sealing hole 24 is provided on the top wall of the hot water tank body 10. The side wall of the top plate 12 is movably and sealed to the sealing hole 24.

[0037] The pistons 17 on the upper and lower sides are respectively movably and sealed in the upper and lower cavities of the feed tube 11, and a handle 23 is fixedly installed on the side wall of the pistons 17 on the upper and lower sides that are far apart from each other.

[0038] In practical use, when it is necessary to inject sauce into the cavity of the feed tube 11, the upper piston 17 can be pulled out by the handle 23, and then the sauce can be poured into the cavity of the feed tube 11. When it is necessary to discharge the sauce, the lower piston 17 can be pulled out by the handle 23, so that the sauce can flow out. During the rotation of the feed tube 11, the hot water in the cavity of the hot water tank body 10 can be driven to flow, thereby mixing the hot water, distributing the heat evenly, and improving the sterilization efficiency of the sauce.

[0039] In summary, by setting up the feed pipe 11, piston 17, handle 23, and hot water tank body 10, the sauce can be injected into the cavity of the feed pipe 11 through the upper piston 17 and discharged through the lower piston 17. The hot water in the cavity of the hot water tank body 10 heats and sterilizes the sauce in the cavity of the feed pipe 11. Different sauces can be put into different feed pipes to sterilize different sauces at once. It is convenient to use and has a simple structure.

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a third through hole 21 is provided at the middle position of the bottom wall of the hot water tank body 10, and a second through hole 20 is also provided on the bottom wall of the hot water tank body 10. The third through hole 21 is located in the second through hole 20. A rotating block 19 is fixedly installed on the bottom wall of the bottom plate 13. The rotating block 19 extends into the cavity of the third through hole 21. The positions of the feed tube 11 and the first through hole 18 correspond to the second through hole 20.

[0041] A mounting bracket 14 is fixedly installed on the bottom wall of the hot water tank body 10. The bottom wall of the mounting bracket 14 is hollow. A servo motor 15 is fixedly installed inside the cavity of the mounting bracket 14. The output end of the servo motor 15 is fixedly connected to the bottom wall of the rotating block 19.

[0042] Two connecting brackets 16 are fixedly installed on the bottom wall of the hot water tank body 10. The connecting brackets 16 are U-shaped, and both ends of the connecting brackets 16 are respectively connected to the middle and side of the hot water tank body 10.

[0043] The bottom wall of the base plate 13 is connected to the bottom wall of the cavity of the hot water tank body 10 in a movable sealed manner, and multiple support rods 22 are fixedly installed on the bottom wall of the hot water tank body 10.

[0044] In practical use, the fixed frame 14 limits the servo motor 15. When the output end of the servo motor 15 rotates, it can drive the rotating block 19 to rotate. The rotation of the rotating block 19 can drive the base plate 13 to rotate. The rotation of the base plate 13 can drive the material pipe 11 to rotate through the first through hole 18. The rotation of the material pipe 11 can drive the hot water in the cavity of the hot water tank body 10 to flow. It can also drive the sauce in its cavity to flow due to the rotation of the material pipe 11, which increases the sterilization effect. The connecting frame 16 can limit the part of the hot water tank body 10 that is hollowed out by the third through hole 21. When the operator pulls out the piston 17 below, the sauce can be discharged through the second through hole 20. The third through hole 21 can connect the rotating block 19 to the servo motor 15. The sealing hole 24 can seal the top wall of the hot water tank body 10 through the top plate 12. The support rod 22 can raise the height of the hot water tank body 10. The operator can place containers under the hot water tank body 10 to collect the sauce.

[0045] In summary, by setting up a hot water tank body 10, material pipes 11, top plate 12, bottom plate 13, fixing frame 14, servo motor 15, connecting frame 16, piston 17, first perforation 18, rotating block 19, second perforation 20, third perforation 21, support rod 22 and sealing hole 24, the rotation of the output end of the servo motor 15 can drive multiple material pipes 11 to rotate, thereby improving the disinfection effect. It is convenient to use and has a simple structure.

[0046] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A water bath pasteurization device, characterized in that, include: The hot water tank body (10) and the stirring device include multiple feed pipes (11), and a piston (17) is provided on both the upper and lower sides of the feed pipes (11). A top plate (12) is provided above the cavity of the hot water tank body (10), and a bottom plate (13) is provided below the cavity of the hot water tank body (10). A servo motor (15) is provided below the bottom plate (13).

2. The water bath pasteurizer of claim 1, wherein The top wall of the top plate (12) and the bottom plate (13) are provided with multiple first through holes (18) at equal intervals. The upper and lower ends of the material pipe (11) are fixedly and sealed to the first through holes (18) on the upper and lower sides respectively. A sealing hole (24) is provided on the top wall of the hot water tank body (10). The side wall of the top plate (12) is movably and sealed to the sealing hole (24).

3. The water bath pasteurizer of claim 2, wherein, The pistons (17) on the upper and lower sides are respectively installed in the upper and lower chambers of the feed tube (11) in a movable and sealed manner. A handle (23) is fixedly installed on the side wall of the pistons (17) on the upper and lower sides that are far apart from each other.

4. The water bath pasteurization device according to claim 3, characterized in that, A third through hole (21) is provided at the middle of the bottom wall of the hot water tank body (10), and a second through hole (20) is also provided on the bottom wall of the hot water tank body (10). The third through hole (21) is located in the second through hole (20). A rotating block (19) is fixedly installed on the bottom wall of the bottom plate (13). The rotating block (19) extends into the cavity of the third through hole (21). The positions of the feed tube (11) and the first through hole (18) correspond to the second through hole (20).

5. The water bath pasteurizer of claim 4, wherein, A fixed frame (14) is fixedly installed on the bottom wall of the hot water tank body (10). The bottom wall of the fixed frame (14) is hollow. A servo motor (15) is fixedly installed inside the cavity of the fixed frame (14). The output end of the servo motor (15) is fixedly connected to the bottom wall of the rotating block (19).

6. The water bath pasteurizer of claim 5, wherein, Two connecting brackets (16) are fixedly installed on the bottom wall of the hot water tank body (10). The connecting brackets (16) are U-shaped, and both ends of the connecting brackets (16) are respectively connected to the middle and side of the hot water tank body (10).

7. A water bath pasteurizer as claimed in claim 6, wherein The bottom wall of the base plate (13) is connected to the bottom wall of the hot water tank body (10) in a movable sealed manner, and multiple support rods (22) are fixedly installed on the bottom wall of the hot water tank body (10).

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