Pet flavoring sterilization machine
The pet flavoring agent sterilizer with a double-layer conveyor belt and stirring plate structure solves the problems of uneven drying and cumbersome replacement of heating sterilization tubes, achieving a more efficient sterilization effect and a simplified maintenance process, thus improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG PAILERT BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-29
AI Technical Summary
Existing pet flavoring sterilizers suffer from over-drying and residual moisture during the drying and sterilization process. In addition, the replacement of heating sterilization tubes is cumbersome, consuming manpower and time, and affecting production progress.
A pet flavoring agent sterilization machine was designed, which adopts a double-layer conveyor belt and stirring plate structure to achieve uniform drying of flavoring agents. The heating sterilization tube can be easily replaced through a sliding moving plate structure, simplifying the maintenance process.
It improves the uniformity and efficiency of drying and sterilization, simplifies the replacement and maintenance process of heating and sterilization tubes, reduces downtime, and increases production efficiency.
Smart Images

Figure CN224302646U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sterilization machine technology, and in particular to a pet flavoring agent sterilization machine. Background Technology
[0002] Pet flavorings are important additives for enhancing the palatability of pet food, and their quality and safety are directly related to pets' health. In the production process of flavorings, the sterilization step is crucial, and the pet flavoring sterilization machine is the core equipment in this step. It aims to efficiently kill various harmful microorganisms, ensure the quality of flavorings, and provide pets with a safe and delicious food experience.
[0003] Existing pet flavoring agent sterilization machines typically use drying for sterilization. However, drying sterilization usually only effectively dries the top surface of the pet flavoring agent. This is because the heat transfer method is relatively simple, relying mainly on thermal radiation and natural convection, which cannot penetrate all parts of the flavoring agent comprehensively and evenly. When the flavoring agent is placed in the drying equipment, the top surface is directly exposed to the heat source, which can quickly absorb heat and evaporate moisture, while the evaporation of moisture on the interior and lower surfaces is significantly hindered. This results in some parts of the flavoring agent being over-dried, while others still retain a lot of moisture. Furthermore, the heating sterilization tube is one of the core components of the drying sterilization equipment. With increased use, it will age and break down, requiring regular replacement to ensure the normal operation of the equipment and the sterilization effect. However, current equipment designs require the disassembly of a large number of peripheral parts when replacing the heating sterilization tube, making the operation cumbersome and complex. This not only consumes a lot of manpower and time costs but also leads to prolonged equipment downtime, affecting production progress. Therefore, a pet flavoring agent sterilization machine is needed to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to solve the problems in the existing technology where some flavoring agents are over-dried after drying and sterilization, while others still retain a lot of moisture, and the replacement of heating sterilization tubes is quite troublesome. Therefore, a pet flavoring agent sterilization machine is proposed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a pet flavoring agent sterilizer, comprising a drying chamber, a fixed plate fixedly connected to one side wall of the drying chamber near the center, a first conveyor belt and a second conveyor belt respectively installed on the top of the fixed plate and the bottom of the drying chamber, a first partition fixedly connected to the bottom of the fixed plate near one end, a rotating rod provided on one side of the first partition, a stirring plate sleeved and fixedly connected to the surface of the rotating rod, a feed hole opened on the top of the drying chamber near one end, a feed funnel fixedly connected to the top of the drying chamber at the feed hole, a second partition fixedly connected to the top of the drying chamber at one side of the feed hole, a square hole opened on the top of the drying chamber, a sliding hole opened at one end of the drying chamber near the center, a moving plate embedded and slidably connected inside both the square hole and the sliding hole, a square groove opened on the bottom of each moving plate, heating sterilization tubes installed at equal intervals inside the square groove, and a discharge hole opened on one side wall of the drying chamber at the second conveyor belt.
[0006] Preferably, the bottom of the drying box is fixedly connected to support legs near the four corners, and the bottom of each support leg is trapezoidal.
[0007] Preferably, both the first and second conveyor belts have drive rollers inside and near both ends. Both ends of the drive rollers pass through the drying box and are rotatably connected to their bearings. Two first motors are fixedly connected to one side wall of the drying box, and the output ends of the first motors are fixedly connected to one end of the drive rollers.
[0008] Preferably, both ends of the rotating rod pass through the drying box and are rotatably connected to its bearings. A second motor is fixedly connected to one side wall of the drying box, and the output end of the second motor is fixedly connected to one end of the rotating rod.
[0009] Preferably, the inner walls on both sides of the square hole and the sliding hole are provided with sliding grooves, and a sliding plate is embedded and slidably connected inside the sliding groove, and the sliding plate is fixedly connected to the moving plate.
[0010] Preferably, a mounting block is fixedly connected to the bottom of the skateboard and near one end, and a handle is fixedly connected to one end of the movable board.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0012] 1. In this utility model, the pet flavoring agent is conveyed, dried, and sterilized by the first conveyor belt. When the pet flavoring agent is conveyed to one side of the first partition and falls, the second motor drives the rotating rod to rotate. The rotation of the rotating rod can drive the stirring plate to rotate, which can stir the pet flavoring agent and make it fall onto the second conveyor belt. At this time, the second conveyor belt can convey the pet flavoring agent for drying and sterilization again, which can improve the uniformity of drying and sterilization, thereby improving the drying and sterilization effect.
[0013] 2. In this utility model, by removing the bolts inside the mounting block, the movable plate can be pulled out from the square hole and sliding hole by holding the handle. This facilitates the removal, replacement or maintenance of the heating sterilization tube, thereby improving the efficiency of replacing or maintaining the heating sterilization tube. Attached Figure Description
[0014] Figure 1 This utility model provides a front view of the overall structure of a pet flavoring agent sterilizer;
[0015] Figure 2 A rear view of the overall structure of a pet flavoring agent sterilizer is provided for this utility model;
[0016] Figure 3 This utility model provides an overall structural cross-sectional view of a pet flavoring agent sterilizer.
[0017] Figure 4 This utility model proposes a pet flavoring agent sterilization machine. Figure 3 Enlarged view of the structure of area A in the middle;
[0018] Figure 5 This utility model provides a partial three-dimensional structural view of a pet flavoring agent sterilizer;
[0019] Figure 6 This utility model presents a three-dimensional view of the moving plate structure of a pet flavoring agent sterilizer.
[0020] Legend: 1. Drying box; 2. Support leg; 3. Fixing plate; 4. First conveyor belt; 5. Second conveyor belt; 6. Drive roller; 7. First motor; 8. First partition; 9. Rotating rod; 10. Stirring plate; 11. Second motor; 12. Feed hole; 13. Second partition; 14. Feed funnel; 15. Square hole; 16. Sliding hole; 17. Slide groove; 18. Slide plate; 19. Mounting block; 20. Handle; 21. Discharge hole; 22. Moving plate; 23. Square trough; 24. Heating and sterilization tube. Detailed Implementation
[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0023] Example 1, as Figure 1-6 As shown, this utility model provides a pet flavoring agent sterilization machine, including a drying chamber 1. A fixing plate 3 is fixedly connected to one side wall of the drying chamber 1 near the center. A first conveyor belt 4 and a second conveyor belt 5 are respectively installed on the top of the fixing plate 3 and the bottom of the drying chamber 1, which can convey pet flavoring agents. A first partition 8 is fixedly connected to the bottom of the fixing plate 3 near one end, which can control the thickness of the pet flavoring agent on the conveyor belt. A rotating rod 9 is provided on one side of the first partition 8. A stirring plate 10 is sleeved and fixedly connected to the surface of the rotating rod 9, which can stir the pet flavoring agent. A feed hole 12 is opened on the top of the drying chamber 1 near one end. A feeding funnel 14 is fixed and connected at the feeding hole 12 to facilitate feeding. A second partition 13 is fixedly connected to the top of the drying chamber 1 and to one side of the feeding hole 12. A square hole 15 is opened at the top of the drying chamber 1. A sliding hole 16 is opened at one end of the drying chamber 1 near the center. A movable plate 22 is embedded and slidably connected inside both the square hole 15 and the sliding hole 16. A square groove 23 is opened at the bottom of each movable plate 22. Heating and sterilizing tubes 24 are installed at equal intervals inside the square grooves 23 to dry and sterilize the pet flavoring agent passing below the heating and sterilizing tubes 24. A discharge hole 21 is opened through one side wall of the drying chamber 1 and at the second conveyor belt 5 to facilitate feeding and discharging.
[0024] Example 2, as Figure 1-6As shown, support legs 2 are fixedly connected to the bottom of the drying chamber 1 near its four corners. The bottom of each support leg 2 is trapezoidal, which can support the bottom of the drying chamber 1. Drive rollers 6 are driven inside the first conveyor belt 4 and the second conveyor belt 5 near both ends. Both ends of the drive rollers 6 pass through the drying chamber 1 and are rotatably connected to their bearings. Two first motors 7 are fixedly connected to one side wall of the drying chamber 1. The output ends of each first motor 7 are fixedly connected to one end of the drive roller 6, which can drive the drive roller 6 to rotate. A rotating rod 9 passes through both ends of the drying chamber 1 and is rotatably connected to its bearings. [The last sentence appears to be incomplete and possibly refers to a separate section about a rotating rod 9.] A second motor 11 is fixedly connected, and the output end of the second motor 11 is fixedly connected to one end of the rotating rod 9, so that the second motor 11 can drive the rotating rod 9 to rotate. Slide grooves 17 are provided on both sides of the inner wall of the square hole 15 and the slide hole 16. Slide plates 18 are embedded and slidably connected inside the slide grooves 17. The slide plates 18 are fixedly connected to the moving plate 22, so that the moving plate 22 can be limited. Mounting blocks 19 are fixedly connected to the bottom of the slide plates 18 and near one end. A handle 20 is fixedly connected to one end of the moving plate 22, so that the moving plate 22 can be installed and fixed and pulled.
[0025] Working principle: Pet flavoring agent is fed from the feed funnel 14 onto the first conveyor belt 4. The first motor 7 drives the transmission roller 6 to rotate, which in turn drives the first conveyor belt 4 and the second conveyor belt 5 to transport the pet flavoring agent. The pet flavoring agent is then evenly distributed on the first conveyor belt 4 by the second partition 13. The first conveyor belt 4 then transports, dries, and sterilizes the pet flavoring agent. When the pet flavoring agent falls to one side of the first partition 8, the second motor 11 drives the rotating rod 9 to rotate, which in turn drives the stirring plate 10 to rotate. The pet flavoring agent can be stirred and dropped onto the second conveyor belt 5. The second conveyor belt 5 can then transport the pet flavoring agent for further drying and sterilization, which can improve the uniformity of drying and sterilization, thereby improving the drying and sterilization effect. When it is necessary to replace the heating sterilization tube 24, the bolts in the mounting block 19 can be removed. Then, by holding the handle 20, the moving plate 22 can be pulled out from the square hole 15 and the sliding hole 16, which can facilitate the removal, replacement or maintenance of the heating sterilization tube 24, thereby improving the efficiency of replacing or maintaining the heating sterilization tube 24.
[0026] The wiring diagrams of the first motor 7, the second motor 11, and the heating and sterilization tube 24 in this utility model are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control method and wiring arrangement of the first motor 7, the second motor 11, and the heating and sterilization tube 24 will not be explained in detail.
[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A pet flavoring agent sterilization machine, comprising a drying chamber (1), characterized in that: A fixing plate (3) is fixedly connected to one side wall of the drying box (1) near the center. A first conveyor belt (4) and a second conveyor belt (5) are respectively installed on the top of the fixing plate (3) and the bottom of the drying box (1). A first partition plate (8) is fixedly connected to the bottom of the fixing plate (3) near one end. A rotating rod (9) is provided on one side of the first partition plate (8). A stirring plate (10) is sleeved and fixedly connected to the surface of the rotating rod (9). A feed hole (12) is opened on the top of the drying box (1) near one end. A feed funnel (14) is fixed and connected to the top of the drying box (1) at the feed hole (12). A second partition (13) is fixedly connected to the top of the drying box (1) and to the side of the feed hole (12). A square hole (15) is opened on the top of the drying box (1). A sliding hole (16) is opened at one end of the drying box (1) and near the center. A moving plate (22) is embedded and slidably connected inside the square hole (15) and the sliding hole (16). A square groove (23) is opened at the bottom of the moving plate (22). Heating and sterilization tubes (24) are installed at equal intervals inside the square groove (23). A discharge hole (21) is opened on one side wall of the drying box (1) and at the second conveyor belt (5).
2. The pet flavoring agent sterilizer according to claim 1, characterized in that: The bottom of the drying box (1) and near the four corners are all fixedly connected to support legs (2), and the bottom of the support legs (2) is trapezoidal.
3. The pet flavoring agent sterilizer according to claim 1, characterized in that: The first conveyor belt (4) and the second conveyor belt (5) are both equipped with drive rollers (6) inside and near both ends. Both ends of the drive rollers (6) pass through the drying box (1) and are rotatably connected to its bearings. Two first motors (7) are fixedly connected to one side wall of the drying box (1). The output ends of the first motors (7) are fixedly connected to one end of the drive rollers (6).
4. The pet flavoring agent sterilizer according to claim 1, characterized in that: Both ends of the rotating rod (9) pass through the drying box (1) and are rotatably connected to its bearing. A second motor (11) is fixedly connected to one side wall of the drying box (1), and the output end of the second motor (11) is fixedly connected to one end of the rotating rod (9).
5. A pet flavoring agent sterilizer according to claim 1, characterized in that: The inner walls of both sides of the square hole (15) and the sliding hole (16) are provided with sliding grooves (17), and sliding plates (18) are embedded and slidably connected inside the sliding grooves (17). The sliding plates (18) are fixedly connected to the moving plate (22).
6. A pet flavoring agent sterilizer according to claim 5, characterized in that: The bottom of the skateboard (18) and near one end are fixedly connected to a mounting block (19), and one end of the movable plate (22) is fixedly connected to a handle (20).