Multifunctional aquatic product pickling tank

By using the counter-current circulation and adjustable plate structure of the multifunctional aquatic pickling tank, the problem of excessive saltiness caused by uneven concentration of the pickling liquid is solved, thus improving the uniformity of the pickling liquid and the quality of the finished product.

CN224234606UActive Publication Date: 2026-05-15SHANDONG HENGYIYUAN OCEAN FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG HENGYIYUAN OCEAN FOOD CO LTD
Filing Date
2025-05-06
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing seafood pickling tanks have a problem where the raw materials at the bottom of the tank absorb too much salt, resulting in an overly salty taste and affecting the quality of the finished product.

Method used

A multifunctional aquatic product marinating tank was designed. The marinating liquid is circulated in reverse through the cooperation of the pump body and the pipe body. Combined with the adjustable plate structure and temperature sensor, the uniformity and applicability of the marinating liquid are ensured, making it suitable for aquatic products of different sizes.

Benefits of technology

It improves the uniformity of the pickling liquid and the quality of the finished product, enhances resource utilization, has wide applicability, and avoids taste problems caused by uneven salt precipitation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multifunctional aquatic product pickling tank which comprises a water tank, one end of the water tank is connected with a tank body, one end of the water tank is provided with a pump body, one end of the pump body penetrates through the water tank, one end of the pump body is connected with a one-way valve, one end of the one-way valve is connected with a pipe body, the pipe body is connected with the tank body, and a plurality of groups of plate bodies are arranged in the tank body. The multiple sets of plate bodies are provided with multiple sets of hole bodies, a cover body is placed at one end of the box body in an attached mode, one end and the other end of the box body are connected with pipe sets, and the two pipe sets are connected with a water tank. The pump body is started, pickling liquid stored in the water tank is continuously conveyed to the bottom of the box body through the pipe body, the water level of the pickling liquid rises to a certain degree, the pickling liquid flows out through the pipe set and finally flows into the water tank, and the pickling liquid flows out of the water tank through countercurrent circulation of the pickling liquid. The internal concentration of the pickling liquid is more uniform, and the quality of a finished product is improved to a certain extent.
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Description

Technical Field

[0001] This utility model relates to the technical field of aquatic product processing, and in particular to a multifunctional aquatic product pickling jar. Background Technology

[0002] Seafood pickling is a traditional method of processing aquatic products, such as wet pickling, which involves soaking aquatic products in a pre-prepared salt solution.

[0003] The existing announcement number is CN211298336U, which describes a pickling tank for aquatic products with internal turning capability. This facilitates timely turning of aquatic products, helps ensure uniform pickling throughout, improves the pickling effect, helps reduce salt precipitation, effectively reduces damage to aquatic products from impacts, and effectively prevents the pickling liquid from flowing out through the vent, thus reducing the occurrence of pickling liquid overflow and environmental pollution.

[0004] While the aforementioned issues can be mitigated by turning the aquatic products over to improve salt sedimentation, some ingredients at the bottom of the tank may over-absorb salt and other seasonings due to prolonged immersion in high-concentration marinade, leading to an excessively salty taste and ultimately affecting the quality of the finished product. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multifunctional aquatic product pickling jar.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional aquatic product pickling tank includes a water tank, a tank body connected to one end of the water tank, a pump body installed at one end of the water tank, one end of the pump body penetrating the water tank, a one-way valve connected to one end of the pump body, a pipe connected to one end of the one-way valve, the pipe body being connected to the tank body, multiple sets of plates provided inside the tank body, each set of plates having multiple sets of holes, a cover fitted to one end of the tank body, and pipe sets connected to one and the other ends of the tank body, both sets of pipe sets being connected to the water tank, and a mesh plate connected inside the water tank.

[0008] Preferably, one end of each of the multiple sets of plates is rotatably connected to a column, some of the columns are connected to studs, and the multiple sets of studs are threadedly connected to the corresponding columns.

[0009] Preferably, a handle is attached to the cover.

[0010] Preferably, a sealing ring is adhered to the joint between the cover and the box body.

[0011] Preferably, a temperature sensor is installed at one end of the housing.

[0012] Preferably, a door is hinged to one end of the water tank.

[0013] Preferably, one end of the water tank is connected to a first water outlet, and one end of the tank body is connected to a second water outlet.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. By coordinating the pump body, water tank, and pipe body, the pump body is started to continuously transport the marinating liquid stored in the water tank to the bottom of the tank through the pipe body. As the water level of the marinating liquid rises, it also plays a role in turning the aquatic products. After the water level in the tank rises to a certain level, it flows out through the pipe assembly and finally flows into the water tank. Through the countercurrent circulation of the marinating liquid, the concentration inside the marinating liquid is made more uniform, which improves the quality of the finished product to a certain extent.

[0016] 2. By adjusting the number of columns connected by studs to the plates, and thus the distance between the two sets of plates, the interior of the box can be divided into spaces of different sizes for pickling aquatic products of different sizes, making it widely applicable. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a multifunctional aquatic product pickling tank proposed in this utility model;

[0018] Figure 2 for Figure 1 Cross-sectional structural diagram of the middle box, water tank and handle;

[0019] Figure 3 for Figure 2 Schematic diagram of the structure of the central mesh plate, pump body, and pipe body;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure of the middle cover, rubber pad, and tubing assembly;

[0021] Figure 5 for Figure 2 A schematic diagram of the structure of the central column, stud, and hole.

[0022] In the diagram: 1. Water tank; 2. Tank body; 3. Pump body; 4. Pipe body; 5. Plate body; 6. Hole body; 7. Mesh plate; 8. Cover body; 9. Column body; 10. Stud; 11. Handle; 12. Sealing ring; 13. Check valve; 14. First outlet; 15. Door body; 16. Second outlet; 17. Pipe assembly; 18. Temperature sensor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1, referring to Figures 1 to 5 A multifunctional aquatic product marinating tank includes a water tank 1 for storing marinating liquid. One end of the water tank 1 is connected to a tank body 2, and a pump body 3 is installed at the other end. The model of the pump body 3 can be selected according to actual needs. One end of the pump body 3 penetrates the water tank 1, and a one-way valve 13 is connected to the other end of the pump body 3 to prevent backflow of the marinating liquid when the pump body 3 is not working. A pipe 4 is connected to the other end of the one-way valve 13. When the pump body 3 is activated, the marinating liquid in the water tank 1 is drawn out and transported to the tank body 2 through the one-way valve 13 and the pipe 4. The pipe 4 is connected to the tank body 2. The tank body 2 contains multiple sets of plates 5 for placing the processed aquatic products. Each set of plates 5 has multiple openings... The box 2 has a perforated body 6, which serves as a channel for the upward flow of the pickling liquid. A cover 8 is placed against one end of the box 2, which seals the box 2 to a certain extent and prevents dust from falling into the box 2. Both ends of the box 2 are connected to pipe sets 17. When the water level of the pickling liquid rises to a certain level, it flows into the water tank 1 through the pipe sets 17. Both sets of pipe sets 17 are connected to the water tank 1. A mesh plate 7 is connected inside the water tank 1. The mesh plate 7 filters the pickling liquid. The filtered pickling liquid is pumped out by the pump body 3 for recycling. Through the countercurrent circulation of the pickling liquid, the concentration of the pickling liquid in the box 2 is made more uniform to a certain extent, which improves the quality of the finished product to a certain extent.

[0025] In this embodiment, multiple sets of plates 5 are rotatably connected to columns 9 at one end and the other end, allowing the plates 5 to be lifted through the columns 9. Some columns 9 are connected to studs 10. By rotating the columns 9, the studs 10 are screwed into the corresponding columns 9, connecting two sets of plates 5 together. Multiple sets of studs 10 are threadedly connected to the corresponding columns 9. By adjusting the number of columns 9 between the two sets of plates 5, the distance between the two sets of plates 5 can be adjusted to a certain extent, making it suitable for placing aquatic products of different sizes and with wide applicability. A handle 11 is connected to the cover 8, making it easier to lift the cover 8. A sealing ring 12 is adhered to the joint between the cover 8 and the box 2, improving the sealing performance to a certain extent. A temperature sensor 18 is installed at one end of the box 2 to monitor the internal temperature of the box 2 and maintain it at a suitable temperature for pickling. A door 15 is hinged to one end of the water tank 1. The door 15 is sealed to the water tank 1 to prevent the pickling liquid from overflowing from the door 15. The door 15 can be opened to clean impurities from the mesh plate 7. A first outlet 14 is connected to one end of the water tank 1 to drain excess pickling liquid from the water tank 1. A second outlet 16 is connected to one end of the tank body 2 to drain pickling liquid from the tank body 2 to a certain extent.

[0026] The working principle of this embodiment is as follows: In use, rotating the column 9 screws the studs 10 into the corresponding column 9 to connect multiple sets of plates 5 together. By adjusting the number of columns 9 between two sets of plates 5, the distance between the two sets of plates 5 can be adjusted. This method is suitable for pickling aquatic products of different sizes and has a wide range of applications. The processed aquatic products are placed on the corresponding plates 5, and the plates 5 are lifted by the column 9 and placed into the box 2. The cover 8 is then lowered to seal the box 2 and prevent dust from falling into it. The pump 3 is started to draw out the pickling liquid from the water tank 1 and transport it to the box 2 through the pipe 4. Through the holes 6 on the plates 5, the pickling liquid flows upward and comes into contact with the aquatic products. The flow of the pickling liquid also plays a certain role in turning the aquatic products. After flowing a certain distance, the pickling liquid flows out through the pipe group 17, is filtered by the mesh plate 7, and is then pumped out by the pump 3 for recycling, which improves the resource utilization rate to a certain extent. By circulating the pickling liquid in a countercurrent manner, the concentration of the pickling liquid in the box 2 is made more uniform to a certain extent, which improves the quality of the finished product to a certain extent.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional aquatic product pickling tank, comprising a water tank (1), characterized in that, One end of the water tank (1) is connected to a tank body (2), and one end of the water tank (1) is equipped with a pump body (3). One end of the pump body (3) passes through the water tank (1). One end of the pump body (3) is connected to a one-way valve (13). One end of the one-way valve (13) is connected to a pipe body (4). The pipe body (4) is connected to the tank body (2). The tank body (2) is provided with multiple sets of plates (5). Multiple sets of holes (6) are opened on the multiple sets of plates (5). One end of the tank body (2) is fitted with a cover body (8). One end and the other end of the tank body (2) are connected to pipe groups (17). Both sets of pipe groups (17) are connected to the water tank (1). The water tank (1) is connected with a mesh plate (7).

2. The multifunctional aquatic product pickling jar according to claim 1, characterized in that, One end of each of the multiple sets of plates (5) is rotatably connected to a column (9), and some of the columns (9) are connected to studs (10). The multiple sets of studs (10) are threadedly connected to the corresponding columns (9).

3. The multifunctional aquatic product pickling jar according to claim 1, characterized in that, A handle (11) is attached to the cover (8).

4. A multifunctional aquatic product pickling jar according to claim 1, characterized in that, A sealing ring (12) is adhered to the joint between the cover (8) and the box (2).

5. A multifunctional aquatic product pickling jar according to claim 1, characterized in that, A temperature sensor (18) is installed at one end of the housing (2).

6. A multifunctional aquatic product pickling jar according to claim 1, characterized in that, A door (15) is hinged to one end of the water tank (1).

7. A multifunctional aquatic product pickling jar according to claim 1, characterized in that, The water tank (1) is connected to a first water outlet (14) at one end, and the tank body (2) is connected to a second water outlet (16) at one end.