High-pressure flushing device for aquatic product processing

By combining belt conveyors, adjusting components, and wide-angle nozzles, the accuracy problem of traditional aquatic product rinsing equipment is solved, achieving efficient and clean rinsing of aquatic products, reducing splashing of dirt and waste of resources, and extending the life of the equipment.

CN224192824UActive Publication Date: 2026-05-05ZHAOAN XINGGANG AQUATIC FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHAOAN XINGGANG AQUATIC FOOD CO LTD
Filing Date
2025-06-04
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Traditional aquatic product rinsing equipment lacks precise control over the rinsing range, resulting in water splashing that pollutes the environment and causes secondary pollution, especially when handling aquatic products with uneven surfaces.

Method used

The system employs a belt conveyor and adjustment components, with the baffle adjusted by an electric push cylinder to regulate the rinsing space. Combined with a wide-angle nozzle and guide vane design, it achieves efficient and precise rinsing of aquatic products, and maintains the cleanliness of the equipment through a scraper and drawer structure.

Benefits of technology

It improves rinsing quality and efficiency, reduces water waste, enhances targeting and effectiveness, prevents stain splashing, and extends equipment lifespan.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a high-pressure flushing device for aquatic product processing, which relates to the technical field of aquatic product processing appliances and comprises a processing box, a belt conveyor is mounted in the processing box, an adjusting component is horizontally arranged on the belt conveyor, four mounting blocks are symmetrically welded on the side walls of two ends of the processing box, and the adjusting component is fixedly connected on the side walls of the mounting blocks. A discharging hopper is arranged at one end of the belt conveyor and welded to the side wall of one end of the treatment box, a drawer is arranged at the bottom of one end of the treatment box in a sliding mode, and a flushing component is arranged on the inner wall of the top of the treatment box. Through the arrangement of the spray heads, the flushing efficiency and quality can be improved; through the arrangement of the adjusting part, the flushing space can be flexibly adjusted according to the sizes and shapes of different aquatic products, the pertinence and effectiveness of flushing are enhanced, and the problems that traditional flushing equipment cannot adjust the flushing range according to the characteristics of the aquatic products, stains splash, and the flushing effect is poor are solved.
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Description

Technical Field

[0001] This utility model relates to the technical field of aquatic product processing equipment, and in particular to a high-pressure rinsing device for aquatic product processing. Background Technology

[0002] In the modern aquatic product processing industry, efficient and precise rinsing equipment is the key to ensuring product quality and production efficiency. However, traditional aquatic product rinsing equipment is limited by technology and structure, has many drawbacks, and is difficult to meet the growing industry demand.

[0003] Traditional rinsing equipment, when impacting aquatic products with high-pressure water flow, lacks a precise rinsing range control mechanism, resulting in a large amount of water splashing outside the equipment and surrounding areas. This is especially problematic when processing aquatic products with uneven surfaces, such as lobsters and crabs. The splashed wastewater carries mucus, debris, and other stains, which not only pollutes the working environment but also causes secondary contamination to surrounding equipment and unrinsed aquatic products. Therefore, these problems need to be addressed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-pressure rinsing device for aquatic product processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-pressure rinsing device for aquatic product processing, comprising a processing box, a belt conveyor installed inside the processing box, an adjusting component horizontally provided on the belt conveyor, four mounting blocks symmetrically welded to the side walls at both ends of the processing box, the adjusting component being fixedly connected to the side walls of the mounting blocks, a discharge hopper provided at one end of the belt conveyor, the discharge hopper being welded to the side wall at one end of the processing box, a drawer slidably provided at the bottom of one end of the processing box, and a rinsing component provided on the inner wall of the top of the processing box.

[0006] Preferably, the adjusting component includes four electric push cylinders that are respectively horizontally fixed to the mounting block, and an adjusting baffle for adjusting the rinsing space is provided between the extended ends of two electric push cylinders.

[0007] Preferably, the flushing component includes a plurality of flushing pipes located at the top of the treatment tank, the bottom of the flushing pipes being threadedly connected to a sleeve, and the bottom of the sleeve being fixedly connected to a nozzle.

[0008] Preferably, the nozzle is a wide-angle fan-shaped nozzle, and the nozzle is provided with a guide vane.

[0009] Preferably, the belt conveyor has multiple drainage holes at equal intervals, and the top of the belt conveyor is provided with a scraper for removing stains. The scraper is fixed to the inner wall of the processing box, and a limiting block is provided on one side of the scraper. The limiting block is fixed to the inner side wall of the processing box.

[0010] Preferably, the processing box has symmetrical grooves on one side, the drawer has rollers at both ends that rotate within the grooves, and the drawer has drain outlets at equal intervals.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the cooperation between the belt conveyor and the scraper can keep the surface of the belt conveyor clean, improve the rinsing quality, reduce equipment failures, and extend the service life of the conveyor belt; the cooperation between the sleeve and the nozzle can improve the rinsing efficiency and quality, ensuring that the stains and impurities on the surface of aquatic products can be thoroughly removed, while reducing rinsing blind spots; by adjusting the settings of the components, the rinsing space can be flexibly adjusted according to the size and shape of different aquatic products, enhancing the targeting and effectiveness of rinsing, reducing water waste, and solving the problem that traditional rinsing equipment cannot adjust the rinsing range according to the characteristics of aquatic products, resulting in splashing of stains and poor rinsing effect. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall first-view structure proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the internal second-view structure proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the flushing component structure proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of the processing box proposed in this utility model.

[0017] The following are the components listed in the diagram: 1. Processing box; 2. Electric pusher cylinder; 3. Belt conveyor; 4. Mounting block; 5. Discharge hopper; 6. Drawer; 7. Adjusting baffle; 8. Flushing pipe; 9. Sleeve; 10. Nozzle; 11. Scraper; 12. Limiting block. Detailed Implementation

[0018] 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.

[0019] Example: See Figure 1-4This utility model discloses a high-pressure rinsing device for aquatic product processing, comprising a processing tank 1, in which a belt conveyor 3 is installed. The belt conveyor 3 facilitates continuous transport and rinsing of aquatic products, improving processing efficiency. Simultaneously, the design of the drainage holes ensures the rinsing effect and prevents secondary pollution. A horizontal adjustment component is provided on the belt conveyor 3. Four mounting blocks 4 are symmetrically welded to the side walls at both ends of the processing tank 1. The mounting blocks 4 ensure the electric push cylinder 2 is securely installed, keeping the adjusting baffle 7 stable during movement, improving the equipment's operational reliability and adjustment accuracy. The adjustment component is fixed to the side wall of the mounting blocks 4. A discharge hopper 5 is provided at one end of the belt conveyor 3, allowing the rinsed aquatic products to be smoothly discharged from the processing tank 1, achieving continuous processing and improving production efficiency. The discharge hopper 5 is welded to one side wall of the processing tank 1. A drawer 6 is slidably provided at the bottom of one end of the processing tank 1, and rinsing components are provided on the inner wall of the top of the processing tank 1.

[0020] In this invention, the adjusting component includes four electric cylinders 2 horizontally fixed to the mounting block 4. A vertical adjusting baffle 7 is provided between the extended ends of two electric cylinders 2 for adjusting the rinsing space. The adjusting component allows for flexible adjustment of the rinsing space according to the size and shape of different aquatic products, enhancing the targeting and effectiveness of rinsing and reducing water waste. The rinsing component includes multiple rinsing pipes 8 located at the top of the treatment tank 1. A sleeve 9 is threaded to the bottom of each rinsing pipe 8, and a nozzle 10 is fixed to the bottom of the sleeve 9. The rinsing component ensures that high-pressure water is evenly delivered to each nozzle 10, guaranteeing the comprehensiveness and stability of rinsing. The nozzle 10 is a wide-angle fan-shaped nozzle 10, with a guide vane inside. The nozzle 10 facilitates improved rinsing efficiency and quality, ensuring the aquatic products... Surface stains and impurities can be thoroughly removed, while reducing blind spots in rinsing. Multiple drainage holes are evenly spaced on the belt conveyor 3. A scraper 11 for removing stains is located on the top of the belt conveyor 3. The scraper 11 is fixed to the inner wall of the treatment box 1. A limiting block 12 is located on one side of the scraper 11 and is fixed to the inner side wall of the treatment box 1. The scraper 11 facilitates keeping the surface of the belt conveyor 3 clean, improving rinsing quality, reducing equipment failures, and extending the service life of the conveyor belt. A symmetrical chute is provided on one side of the treatment box 1. Rollers are rotatably mounted at both ends of the drawer 6, sliding within the chute. Drains are evenly spaced on the drawer 6, facilitating convenient and regular cleaning of collected impurities, maintaining internal cleanliness, preventing impurity accumulation from affecting normal equipment operation, and extending equipment lifespan.

[0021] Working Principle: When using this invention, the belt conveyor 3 is first started. The aquatic products to be rinsed are placed on the belt conveyor 3 and transported at a uniform speed to the rinsing area inside the processing tank 1. The belt conveyor 3 has equidistantly spaced drainage holes that allow wastewater to drain away promptly during the rinsing process, preventing the aquatic products from soaking in the wastewater. During the transport of the aquatic products, the rinsing space can be adjusted using the electric pusher cylinder 2 according to the size of the aquatic products and rinsing requirements. The electric pusher cylinder 2 is horizontally installed on the mounting blocks 4 at both ends of the processing tank 1, and its extended end is connected to the adjusting baffle 7. When the electric pusher cylinder 2 extends or retracts, it pushes the adjusting baffle 7 to move horizontally, thereby changing the distance between the two adjusting baffles 7 and achieving flexible adjustment of the rinsing space. This allows the high-pressure water flow to act more concentratedly on the aquatic products, improving rinsing efficiency. In addition, an external water source is connected to the rinsing pipe 8 on the top of the processing tank 1 through a pipe. High-pressure water is delivered to each nozzle 10 through the rinsing pipe 8. The nozzle 10 adopts a wide-angle fan-shaped design and has a guide vane inside, which can spray high-pressure water evenly onto the surface of aquatic products. By rotating the sleeve 9, the angle of the nozzle 10 can also be adjusted to further enhance the flexibility and comprehensiveness of rinsing, ensuring that the stains and impurities on the surface of aquatic products can be thoroughly removed. Then, the scraper 11 will scrape off the stains and impurities attached to the conveyor belt and let them fall into the drawer 6. The drawer 6 is pulled out periodically for cleaning by means of rollers and the sliding groove on the side wall of the processing tank 1 to keep the inside of the equipment clean. Finally, the cleaned aquatic products are transported to the discharge hopper 5 by the belt conveyor 3, and the use of the high-pressure rinsing device for aquatic product processing is ended.

[0022] 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 high-pressure rinsing device for aquatic product processing, comprising a processing tank (1), characterized in that: The processing box (1) is equipped with a belt conveyor (3). The belt conveyor (3) is horizontally equipped with an adjustment component. Four mounting blocks (4) are symmetrically welded to the side walls of both ends of the processing box (1). The adjustment component is fixed to the side wall of the mounting block (4). One end of the belt conveyor (3) is equipped with a discharge hopper (5). The discharge hopper (5) is welded to the side wall of one end of the processing box (1). A drawer (6) is slidably provided at the bottom of one end of the processing box (1). A rinsing component is provided on the inner wall of the top of the processing box (1).

2. The high-pressure rinsing device for aquatic product processing according to claim 1, characterized in that: The adjustment component includes four electric push cylinders (2) that are respectively horizontally fixed on the mounting block (4), and an adjustment baffle (7) for adjusting the flushing space is provided vertically between the extended ends of two electric push cylinders (2).

3. The high-pressure rinsing device for aquatic product processing according to claim 1, characterized in that: The flushing component includes multiple flushing pipes (8) located at the top of the treatment box (1), with a sleeve (9) threaded to the bottom of the flushing pipe (8), and a nozzle (10) fixed to the bottom of the sleeve (9).

4. The high-pressure rinsing device for aquatic product processing according to claim 3, characterized in that: The nozzle (10) is a wide-angle fan-shaped nozzle (10), and the nozzle (10) is provided with a guide vane.

5. The high-pressure rinsing device for aquatic product processing according to claim 1, characterized in that: The belt conveyor (3) has multiple drainage holes at equal intervals. The top of the belt conveyor (3) is provided with a scraper (11) for removing stains. The scraper (11) is fixed to the inner wall of the treatment box (1). A limiting block (12) is provided on one side of the scraper (11). The limiting block (12) is fixed to the inner side wall of the treatment box (1).

6. The high-pressure rinsing device for aquatic product processing according to claim 1, characterized in that: The processing box (1) has symmetrical grooves on one side, and the drawer (6) has rollers at both ends that rotate and slide in the grooves. The drawer (6) has drain holes at equal intervals.