A shellfish cleaning device for frozen seafood processing

Abstract

This utility model discloses a shellfish cleaning device for frozen seafood processing, relating to the technical field of shellfish cleaning equipment. It includes a support platform, a stepper motor mounted on one side of the rear end of the top surface of the support platform, with a gear fixed to the output shaft of the stepper motor, and a drive motor mounted on the other side of the support platform. A collection trough is provided inside the support platform, and a rolling cleaning assembly is mounted on the top surface of the support platform. In this utility model, the cooperation between the gear and the tooth groove drives the feeding roller, cleaning roller, and squeezing roller to rotate synchronously, solving the problem of uneven conveying and cleaning of shellfish caused by asynchronous rotation of the rollers, and improving the stability and continuity of the cleaning process. The cooperation between the nozzle and the cleaning roller and squeezing roller provides a thorough rinsing of the shellfish, solving the problem of incomplete cleaning and residual stains caused by mechanical friction alone, and improving the cleanliness of the shellfish.

Description

Technical Field

[0001] This utility model relates to the technical field of seafood and shellfish cleaning tools, and in particular to a shellfish cleaning device for frozen seafood processing. Background Technology

[0002] In the frozen seafood processing process, cleaning shellfish is a crucial step in ensuring the quality of subsequent processing and food safety. As the core equipment in this step, the performance of the cleaning device directly affects the cleaning efficiency, cleanliness, and integrity of the seafood. Currently, shellfish cleaning devices on the market have certain limitations in practical applications. One prominent problem is the asynchronous rotation of the rollers. Since the feed roller, cleaning roller, and extrusion roller are usually driven by independent drive components, inconsistent speeds or mismatched rotation rhythms can easily occur. This can lead to jamming and accumulation of shellfish during transport. Some seafood stays in the cleaning roller for too long, while others pass through quickly, resulting in uneven cleaning. Some surface mud and impurities are not fully removed, affecting the cleaning effect. At the same time, this asynchrony increases the collision force between seafood, which may cause shell damage, further reducing product quality and adversely affecting subsequent freezing processing. Therefore, these problems need to be solved. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a shellfish cleaning device for frozen seafood processing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a shellfish cleaning device for frozen processing of aquatic products, comprising a support platform, a stepper motor installed on one side of the rear end of the top surface of the support platform, a gear fixedly connected to the output shaft of the stepper motor, and a drive motor installed on the other side of the support platform; a collection groove is provided inside the support platform, and a rolling cleaning component is installed on the top surface of the support platform.

[0005] Preferably, the rolling cleaning assembly includes rotating platforms installed on both sides of the top surface of the support platform. A U-shaped support frame is longitudinally installed on the top surface of the support platform. A nozzle is installed in the middle of the inner top surface of the support frame. A hollow extrusion roller is rotatably connected to one side of the rotating platform. Multiple equidistant drain holes and multiple equidistant drainage grooves are opened on the outer side of the extrusion roller. A hollow feed roller is rotatably connected to the other side of the rotating platform.

[0006] Preferably, a hollow cleaning roller is installed between the extrusion roller and the feed roller, and the outer side of the cleaning roller has multiple equidistant drainage grooves, while the outer side of the other end of the feed roller has multiple equidistant toothed grooves.

[0007] Preferably, the inner wall of the extrusion roller is equipped with a cleaning brush with a spiral pattern, and the inner walls of the feed roller and the cleaning roller are equipped with a rolling table with a spiral pattern.

[0008] Preferably, the inner cavity of the extrusion roller is equipped with a conical discharge platform, the outer side of the discharge platform is equipped with a spiral-patterned cleaning feed trough, and an installation groove is provided on one side of the axis of the discharge platform.

[0009] Preferably, the output shaft of the drive motor is connected to the discharge platform through a mounting slot, and the gear meshes with the tooth groove for transmission.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the cooperation between gears and tooth grooves drives the feeding roller, cleaning roller, and extrusion roller to rotate synchronously, solving the problem of uneven conveying and cleaning of shellfish caused by asynchronous rotation of the rollers, and improving the stability and continuity of the cleaning process; the cooperation between the nozzle and the cleaning roller and extrusion roller achieves a thorough rinsing of shellfish, solving the problem of incomplete cleaning and residual stains relying solely on mechanical friction, and improving the cleanliness of shellfish; the cooperation between the rolling table and the feeding roller and cleaning roller promotes... The movement and mutual squeezing and friction of shellfish solves the problems of slow movement and poor cleaning effect during the cleaning process, thus improving cleaning efficiency. The cooperation between the cleaning brush, squeezing roller, and discharge platform plays a role in performing a final deep cleaning of shellfish, solving the problem of difficult-to-remove stains in the crevices of the shell surface, and improving the thoroughness of cleaning. The cooperation between the drain hole, drain trough, drainage trough, and collection trough plays a role in timely collection of sewage and impurities, solving the problem of sewage and impurities accumulating during the cleaning process, affecting the cleaning environment and causing secondary pollution, and improving the convenience of cleaning and maintenance of the device. Attached Figure Description

[0011] 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: Figure 1 This is a schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the gear and stepper motor structure proposed in this utility model; Figure 3 This is a schematic diagram of the mounting groove and discharge platform structure proposed in this utility model; Figure 4 This is a partial cross-sectional view of the structure proposed in this utility model.

[0012] The numbers in the diagram are: 1. Support platform; 2. Stepper motor; 3. Gear; 4. Gear groove; 5. Feed roller; 6. Cleaning roller; 7. Nozzle; 8. Extrusion roller; 9. Drive motor; 10. Rotary table; 11. Collection tank; 12. Cleaning brush; 13. Rolling table; 14. Mounting slot; 15. Discharge platform; 16. Support frame. Detailed Implementation

[0013] 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.

[0014] Example: See Figures 1 to 4 This utility model discloses a shellfish cleaning device for frozen aquatic product processing, comprising a support platform 1, which facilitates the installation of a rolling cleaning assembly; a stepper motor 2 is installed on one side of the rear end of the top surface of the support platform 1, which facilitates the installation of a drive gear 3; the output shaft of the stepper motor 2 is fixedly connected to the gear 3, which facilitates the driving of the feed roller 5 through the tooth groove 4; and a drive motor 9 is installed on the other side of the support platform 1, which facilitates the driving of the discharge platform 15; a collection trough 11 is provided inside the support platform 1, which facilitates the collection of cleaning waste; and a rolling cleaning assembly is installed on the top surface of the support platform 1, which includes rotating platforms 10 installed on both sides of the top surface of the support platform 1, which facilitate the installation of a squeezing roller 8 and a feed roller 5; and a U-shaped support frame 1 is longitudinally installed on the top surface of the support platform 1. 6. The support frame 16 facilitates the installation of the nozzle 7; the nozzle 7 is installed in the middle of the inner top surface of the support frame 16, which facilitates the cleaning of shellfish in the extrusion roller 8 and the cleaning roller 6; a hollow extrusion roller 8 is rotatably connected to one side of the rotating table 10, and multiple equidistant drain holes and multiple equidistant drainage grooves are opened on the outer side of the extrusion roller 8; a hollow feed roller 5 is rotatably connected to the other side of the rotating table 10, which facilitates the entry of shellfish material; a hollow cleaning roller 6 is installed between the extrusion roller 8 and the feed roller 5, which facilitates the self-friction cleaning of the shellfish inside in conjunction with the rotating table 10; multiple equidistant drain grooves are opened on the outer side of the cleaning roller 6, and multiple equidistant toothed grooves 4 are opened on the outer side of the other end of the feed roller 5, which facilitates the rotation of the feed roller 5 by cooperating with the gear 3.

[0015] In this invention, a spiral-patterned cleaning brush 12 is installed on the inner wall of the extrusion roller 8, which facilitates the final cleaning of the shellfish by the discharge platform 15. Spiral-patterned rolling platforms 13 are installed on the inner walls of the feed roller 5 and the cleaning roller 6, which facilitate the cleaning of the shellfish. A conical discharge platform 15 is installed inside the cavity of the extrusion roller 8, which facilitates the final cleaning of the shellfish by the cleaning brush 12 and the discharge of the cleaned shellfish. A spiral-patterned cleaning feed trough is installed on the outer side of the discharge platform 15, and an installation groove 14 is provided on one side of the axis of the discharge platform 15, which facilitates the connection between the drive motor 9 and the discharge platform 15. The output shaft of the drive motor 9 is connected to the discharge platform 15 through the installation groove 14, and the gear 3 meshes with the tooth groove 4 for transmission.

[0016] Working principle: When using this utility model, after placing the support platform 1 in the predetermined position, power on the equipment and start the stepper motor 2 and drive motor 9. The stepper motor 2 drives the gear 3 to rotate, which in turn, in conjunction with the tooth groove 4, drives the feeding roller 5, cleaning roller 6, and extrusion roller 8 to rotate within the rotating platform 10. The rotation of the drive motor 9, in conjunction with the mounting groove 14, drives the discharge platform 15 located within the extrusion roller 8 to rotate. Shellfish are fed in from the other side of the feeding roller 5, and the nozzle 7 installed on the top surface of the support frame 16 is turned on to spray water. Because the feeding roller 5 and cleaning roller 6 are mounted on the inner side... The rolling table 13, equipped with a spiral structure, moves the shellfish in the feed roller 5 into the cleaning roller 6 under the push of the rolling table 13. The rolling table 13 also causes the shellfish inside to squeeze each other for further cleaning. The water sprayed from the nozzle 7 flows into the collection tank 11 through the drainage and sewage channels opened on the outside of the cleaning roller 6 and the squeezing roller 8. After cleaning, the shellfish undergo a final cleaning and are discharged with the cooperation of the cleaning brush 12 and the discharge table 15 in the squeezing roller 8, thus completing the cleaning of the shellfish. However, the sewage in the collection tank 11 needs to be cleaned afterward.

[0017] 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 shellfish cleaning device for frozen seafood processing, comprising a support platform (1), characterized in that: A stepper motor (2) is installed on one side of the rear end of the top surface of the support platform (1). A gear (3) is fixed to the output shaft of the stepper motor (2). A drive motor (9) is installed on the other side of the support platform (1). A collection groove (11) is opened inside the support platform (1). A rolling cleaning assembly is installed on the top surface of the support platform (1).

2. The shellfish cleaning device for frozen aquatic product processing according to claim 1, characterized in that: The rolling cleaning assembly includes a rotating platform (10) installed on both sides of the top surface of the support platform (1). A U-shaped support frame (16) is longitudinally installed in the middle of the top surface of the support platform (1). A nozzle (7) is installed on the inner top surface of the support frame (16). A hollow extrusion roller (8) is rotatably connected to one side of the rotating platform (10). Multiple equidistant drain holes are opened on the outer side of the extrusion roller (8), and multiple equidistant drainage grooves are opened on the outer side of the extrusion roller (8). A hollow feed roller (5) is rotatably connected to the other side of the rotating platform (10).

3. A shellfish cleaning device for frozen aquatic product processing according to claim 2, characterized in that: A hollow cleaning roller (6) is installed between the extrusion roller (8) and the feed roller (5). The cleaning roller (6) has multiple equidistant drain grooves on its outer side, and the feed roller (5) has multiple equidistant toothed grooves (4) on its other outer side.

4. A shellfish cleaning device for frozen aquatic product processing according to claim 3, characterized in that: The inner wall of the extrusion roller (8) is equipped with a cleaning brush (12) with a spiral pattern, and the inner walls of the feed roller (5) and the cleaning roller (6) are equipped with a rolling table (13) with a spiral pattern.

5. A shellfish cleaning device for frozen aquatic product processing according to claim 4, characterized in that: The inner cavity of the extrusion roller (8) is equipped with a conical discharge platform (15), and a spiral patterned cleaning feed trough is installed on the outer side of the discharge platform (15). An installation groove (14) is provided on one side of the axis of the discharge platform (15).

6. A shellfish cleaning device for frozen aquatic product processing according to claim 1, characterized in that: The output shaft of the drive motor (9) is connected to the discharge table (15) through the mounting groove (14), and the gear (3) meshes with the tooth groove (4) for transmission.

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