Fish low-salt pickling device
By designing a pickling device for bulk trays and sports boards, the problem of uneven seasonings in low-salt marination is solved, and the convenience of uniform coverage and cleaning of seasonings is achieved, which improves the effect of low-salt marination and the service life of the equipment.
Patent Information
- Application Number
- CN202422553636.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-22
AI Technical Summary
The existing low-salt pickling equipment cannot achieve even distribution of seasonings, especially under low-salt pickling conditions, the seasonings of fish are unevenly distributed, which affects the pickling effect and flavor and is inconvenient to clean.
A pickling device including a bulk tray and a sports plate is designed. The seasoning is uniformly dispersed by a servo motor, and the sports plate is driven by a speed reduction motor to make the fish cover the seasoning evenly during the pickling process. During cleaning, it can achieve rapid cleaning through a water pump and a cleaning nozzle.
It achieves uniform coverage of seasonings during low-salt marinating, improves the consistency of fish flavor, simplifies the cleaning process, and extends the service life of the equipment.
Smart Images
Figure CN223247460U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processing equipment, in particular to a low-salt pickling device for fish. Background Art
[0002] Fish pickling is a key process in traditional food processing. Fish are typically pickled with high-salt seasonings to extend their shelf life and impart a unique flavor. However, with increasing awareness of healthy eating, traditional high-salt pickling methods have increasingly exposed health risks. In particular, high-salt diets are linked to various health issues, such as hypertension and cardiovascular disease. This has led to the development of low-salt pickling techniques, a research area of considerable interest.
[0003] In existing low-salt curing processes, common approaches include reducing salt usage or introducing other flavoring ingredients to achieve a low-salt effect. However, reducing salt content often compromises the flavor and shelf life of the fish. Therefore, more precise seasoning control is required during the curing process to ensure that the fish retains its flavor and maintains an appropriate shelf life under low-salt conditions.
[0004] Most of the curing equipment currently in widespread use is designed for traditional high-salt curing. This equipment often fails to achieve precise and even seasoning distribution, making it particularly challenging to ensure uniform seasoning coverage under low-salt curing conditions. Furthermore, existing equipment often operates statically during the curing process, resulting in a lack of movement of the fish during curing, leading to uneven seasoning distribution both on and within the fish. This unevenness is particularly pronounced in low-salt curing, as the reduced seasoning amount makes it more difficult to ensure that every piece of fish is fully absorbed, compromising the curing effect and the overall taste of the product. Utility Model Content
[0005] In order to solve the above problems, the utility model proposes a low-salt marinating device for fish, comprising a marinating box body, a marinating hopper is fixed on the top of the marinating box body, a mounting ring is fixed on the top of the inner wall of the marinating box body, the marinating hopper and the mounting ring are communicated, a bulk material disc is rotatably connected in the mounting ring, the bulk material disc is circular and contacts the inner wall of the mounting ring, a plurality of small material discharge holes are opened on the bulk material ring, a driving rod is fixed on the top of the bulk material ring, a motor mounting bracket is fixed on the top of the marinating hopper, a servo motor is installed on the motor mounting bracket, the driving rod passes through the motor mounting bracket and is connected to the output end of the servo motor; a reduction motor is provided on the side of the marinating box body, the output end of the reduction motor is connected to an output rod extending into the marinating box body, a plurality of moving plates are fixed on the outer side of the output rod, an arc-shaped storage plate is provided below the moving plate, and a fish hopper is installed on the side wall of the marinating box body above the storage plate.
[0006] Furthermore, an arc-shaped slot is provided on the side wall of the pickling box, and the storage plate is detachably plugged into the pickling box through the slot.
[0007] Furthermore, a plurality of material-splitting holes are provided on the moving plate, and the top shape of the storage plate is adapted to the rotation trajectory of the moving plate.
[0008] Furthermore, a cleaning nozzle is installed at the upper end of the pickling box, and the water inlet end of the cleaning nozzle is connected to a water supply pipe extending to the outside of the pickling box.
[0009] Furthermore, a collecting box is provided at the lower end of the pickling box.
[0010] The beneficial effects of the utility model are as follows:
[0011] 1. The combined design of the bulk tray and motion plate within the marinade chamber effectively ensures that the seasonings are evenly distributed across the surface of the fish during the low-salt marinade process. The seasonings on the bulk tray are evenly dispersed as the fish moves. In a low-salt environment, the fish is evenly covered with the seasonings, ensuring a consistent flavor after marinating and avoiding flavor variations caused by uneven seasoning distribution. Dynamic marinating is particularly effective in low-salt environments, effectively avoiding the problems of seasoning deposition or uneven distribution that can occur with traditional static marinating methods. This allows the fish to evenly absorb the seasonings, improving the overall effectiveness of low-salt marinating.
[0012] 2. The removable storage plate and the moving plate with holes for mixing make cleaning quick and easy. An external water pump and cleaning nozzle, combined with the rotating moving plate, can easily remove marinade residue adhering to the moving plate, effectively extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the internal structure of the utility model;
[0014] Figure 2 for Figure 1 Schematic diagram of the structure of the medium bulk material tray;
[0015] Figure 3 for Figure 1 Schematic diagram of the structure of the center storage panel.
[0016] The accompanying drawings are explained as follows: 1. marinating box; 2. marinating material hopper; 3. mounting ring; 4. bulk material tray; 41. material discharge hole; 5. driving rod; 6. motor mounting bracket; 7. servo motor; 8. reduction motor; 9. output rod; 10. moving plate; 101. material mixing hole; 11. storage plate; 12. fish hopper; 13. cleaning nozzle; 14. collection box. DETAILED DESCRIPTION
[0017] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0018] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0019] The present invention will be further described below with reference to the accompanying drawings:
[0020] A low-salt pickling device for fish, such as Figure 1 and Figure 2 As shown, it includes a marinating box 1, a marinating hopper 2 is fixed on the top of the marinating box 1, a mounting ring 3 is fixed on the top of the inner wall of the marinating box 1, the marinating hopper 2 and the mounting ring 3 are connected, and a bulk material tray 4 is rotatably connected inside the mounting ring 3. The bulk material tray 4 is circular and contacts the inner wall of the mounting ring 3. A plurality of material discharge holes 41 are opened on the bulk material ring, a driving rod 5 is fixed on the top of the bulk material ring, a motor mounting bracket 6 is fixed on the top of the marinating hopper 2, a servo motor 7 is installed on the motor mounting bracket 6, and the driving rod 5 passes through the motor mounting bracket 6 and is connected to the output end of the servo motor 7.
[0021] like Figure 1 and Figure 3As shown, in this embodiment, a reduction motor 8 is provided on the side of the pickling box 1, and the output end of the reduction motor 8 is connected to an output rod 9 extending into the pickling box 1, and a plurality of moving plates 10 are fixed to the outer side of the output rod 9, and a plurality of material-splitting through holes 101 are provided on the moving plate 10, and the top shape of the storage plate 11 is adapted to the rotation trajectory of the moving plate 10; an arc-shaped storage plate 11 is provided below the moving plate 10, and an arc-shaped slot is provided on the side wall of the pickling box 1, and the storage plate 11 is detachably plugged into the pickling box 1 through the slot, and a fish hopper 12 is installed above the storage plate 11 on the side wall of the pickling box 1, and a collecting box 14 is provided at the lower end inside the pickling box 1; a cleaning nozzle 13 is also installed at the upper end inside the pickling box 1, and the water inlet end of the cleaning nozzle 13 is connected to a water supply pipe extending to the outside of the pickling box 1.
[0022] The working principle of this utility model is as follows:
[0023] Insert the storage plate 11 into the marinating box 1 through the slot to receive the fish feed that is added later. The fish feed is sent to the storage plate 11 through the fish hopper 12, and the seasoning required for marinating is added above the marinating hopper 2. The seasoning falls onto the bulk material tray 4 through the marinating hopper 2. Start the servo motor 7 to drive the drive rod 5 to rotate, and then drive the bulk material tray 4 to rotate. The seasoning is dispersed on the bulk material tray 4 due to gravity and centrifugal force, and gradually falls evenly through the discharge hole 41 of the bulk material tray 4.
[0024] Start the reduction motor 8 to drive the output rod 9 to rotate, and then drive the moving plate 10 to rotate. The fish food on the storage plate 11 moves with the push of the moving plate 10, so that the fish are gradually and evenly sprinkled with seasoning during the movement. The moving plate 10 is provided with a mixing hole 101, so that some fish food can stick to the back of the seasoning even if it is not turned over by the moving plate 10; after the spreading is completed, the storage plate 11 is pulled out to allow the fish food to fall into the collection box 14, and the collection box 14 is taken out to collect the marinated fish food; when the moving plate 10 needs to be cleaned, clean water is delivered to the water supply pipe through an external water pump, and the crystal cleaning nozzle 13 is asked to spray to the moving plate 10. The mixing hole 101 on the moving plate 10 allows water to pass through, and then the reduction motor 8 is started to drive the moving plate 10 to rotate, so that the moving plate 10 can be more comprehensively rinsed.
[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.
Claims
1. A low-salt fish pickling device, comprising a pickling box (1), characterized in that: A pickling hopper (2) is fixed on the top of the pickling box (1), and a mounting ring (3) is fixed on the top of the inner wall of the pickling box (1). The pickling hopper (2) and the mounting ring (3) are connected, and a bulk material plate (4) is rotatably connected in the mounting ring (3). The bulk material plate (4) is circular and contacts the inner wall of the mounting ring (3). A plurality of feeding holes (41) are provided on the bulk material ring. A driving rod (5) is fixed on the top of the bulk material ring. A motor mounting frame (6) is fixed on the top of the pickling hopper (2). The motor mounting frame (6) is mounted on the motor mounting frame A servo motor (7) is provided, and a driving rod (5) passes through a motor mounting frame (6) and is connected to the output end of the servo motor (7); a reduction motor (8) is provided on the side of the pickling box (1); the output end of the reduction motor (8) is connected to an output rod (9) extending into the pickling box (1); a plurality of moving plates (10) are fixed to the outer side surface of the output rod (9); an arc-shaped storage plate (11) is provided below the moving plate (10); and a fish hopper (12) is installed on the side wall of the pickling box (1) above the storage plate (11).
2. The low-salt fish pickling device according to claim 1, characterized in that: The side wall of the pickling box (1) is provided with an arc-shaped slot, and the storage plate (11) is detachably plugged into the pickling box (1) through the slot.
3. The low-salt fish pickling device according to claim 1, characterized in that: The moving plate (10) is provided with a plurality of material-splitting through holes (101), and the top shape of the storage plate (11) is adapted to the rotation trajectory of the moving plate (10).
4. The low-salt fish pickling device according to claim 1, characterized in that: A cleaning nozzle (13) is also installed at the upper end of the pickling box (1), and a water inlet end of the cleaning nozzle (13) is connected to a water supply pipe extending to the outside of the pickling box (1).
5. The low-salt fish pickling device according to claim 1, characterized in that: A collecting box (14) is provided at the lower end of the pickling box (1).