A device for cleaning and removing impurities from fish scales

CN224687432UActive Publication Date: 2026-08-28FUZHOU YONGXI BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202521892290.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-02
Publication Date
2026-08-28
Estimated Expiration
2035-09-02

AI Technical Summary

Technical Problem

[0003]但是鱼鳞在随着鱼体剖杀过程中会挟带很多杂质,需要进行清洗和除杂后才可利用,传统的鱼鳞清洗主要通过人工处理,费时费力且效率低下,并且不便于将鱼鳞从水中捞出

Benefits of technology

[0018] 1. A fish scale cleaning and impurity removal device, wherein the fish scale mixture rolls inside the rotating screen barrel. During the rotation of the screen barrel, the guide beads slide inside the undulating rails and guide beads through the setting of the undulating rails. Specifically, the undulating rails are set in a continuous undulating manner. During the rotation of the screen barrel, the guide beads slide inside the undulating rails, causing the sliding plate to move back and forth. During the back and forth movement of the sliding plate, the fish scales are turned over, so that the mucus on the surface of the fish scales can be fully mixed with water, thereby diluting the mucus and preventing impurities from sticking to the surface of the fish scales, thus improving the speed of fish scale cleaning.

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Abstract

The utility model relates to a fish scale cleaning and impurity removing device, which comprises a water tank, one end of which is fixedly provided with a guide ring, the inside of the guide ring is rotatably provided with a mounting ring, the inside of the mounting ring is provided with a sieve barrel, the inside of the mounting ring and the sieve barrel is jointly provided with a guide groove, and the inside of the guide groove is provided with a sliding plate. The utility model relates to the technical field of fish scale cleaning. The fish scale cleaning and impurity removing device can make the mixture of fish scales roll in the inside of the sieve barrel during rotation, and through the arrangement of the undulating track and the guide bead, the undulating track is continuously arranged, the guide bead can slide in the inside of the undulating track during the rotation of the sieve barrel, the sliding plate can move back and forth, the fish scales can be turned over during the back-and-forth movement of the sliding plate, the mucus on the surface of the fish scales can be fully mixed with water to dilute the mucus, impurities can be prevented from adhering to the surface of the fish scales, and the cleaning speed of the fish scales is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of fish scale cleaning, and in particular to a fish scale cleaning and impurity removal device. Background Technology

[0002] Although fish scales are a byproduct of seafood processing, they are rich in protein, fat, various vitamins, iron, zinc, calcium, and many essential trace elements, as well as collagen. Fish scales also contain various unsaturated fatty acids, which can reduce cholesterol buildup on blood vessel walls and help prevent arteriosclerosis, hypertension, and heart disease. Therefore, fish scales are collected during fish gutting and then processed to obtain the necessary nutrients.

[0003] However, fish scales carry a lot of impurities during the gutting process and need to be cleaned and cleaned before they can be used. Traditional fish scale cleaning is mainly done manually, which is time-consuming, laborious, inefficient, and makes it difficult to remove the fish scales from the water. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fish scale cleaning and impurity removal device in order to solve the technical problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A fish scale cleaning and impurity removal device includes:

[0007] A water tank has a guide ring fixed at one end, an installation ring rotatably installed inside the guide ring, a sieve barrel installed inside the installation ring, a guide groove is opened inside the installation ring and the sieve barrel, a sliding plate is installed inside the guide groove, a guide bead is installed at the end of the sliding plate, an undulating rail is installed inside the guide ring, and the guide bead is inserted into the undulating rail.

[0008] The screen barrel is equipped with a discharge component, and a drive component for rotating the screen barrel is installed at one end of the water tank. A filter component is installed at the bottom of the water tank.

[0009] Furthermore, the filtering component includes:

[0010] The mounting plate is located on one side of the water tank. Several evenly distributed sliding rods are provided on the side of the mounting plate facing the water tank. Sliding holes are opened at the positions of the water tank and the sliding rods. A filter screen is embedded inside the mounting plate.

[0011] Furthermore, the discharge assembly includes:

[0012] The guide rail is installed inside the screen barrel. The two ends of the guide rail are fixedly connected to the two ends of the water tank through brackets, and the opening of the guide rail faces upward.

[0013] Furthermore, a number of lifting rods are fixedly installed on the side of the sliding plate facing the inside of the screen barrel, and the outer peripheral wall of the lifting rods is provided with barbs.

[0014] Furthermore, the driving component includes:

[0015] The drive motor is located on the upper side wall of the water tank. A drive guide wheel is installed on the motor shaft of the drive motor, and the drive guide wheel is in contact with the side wall of the screen barrel.

[0016] Furthermore, support frames are provided on both sides of the bottom of the water tank, and a bottom support plate is provided at the bottom of both support frames.

[0017] In summary, this utility model has at least one of the following beneficial technical effects:

[0018] 1. A fish scale cleaning and impurity removal device, wherein the fish scale mixture rolls inside the rotating screen barrel. During the rotation of the screen barrel, the guide beads slide inside the undulating rails and guide beads through the setting of the undulating rails. Specifically, the undulating rails are set in a continuous undulating manner. During the rotation of the screen barrel, the guide beads slide inside the undulating rails, causing the sliding plate to move back and forth. During the back and forth movement of the sliding plate, the fish scales are turned over, so that the mucus on the surface of the fish scales can be fully mixed with water, thereby diluting the mucus and preventing impurities from sticking to the surface of the fish scales, thus improving the speed of fish scale cleaning.

[0019] 2. This fish scale cleaning and impurity removal device, during the reciprocating movement of the sliding plate, can effectively lift long foreign objects such as fish intestines by using a lifting rod provided on the surface of the sliding plate. The outer peripheral wall of the lifting rod is provided with barbs, wherein when the end of the lifting rod is upward, the tip of the barb is upward, which allows the fish intestine to hang on the outer peripheral wall of the lifting rod. When the lifting rod rotates to the top of the discharge component, the barbs face downward, and the fish intestine slides down from the top of the lifting rod, allowing the fish intestine to slide out through the discharge component, thereby achieving the purpose of separating fish scales from fish intestine. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a fish scale cleaning and impurity removal device according to the present invention.

[0022] Figure 2 This is a schematic diagram of the filter assembly of a fish scale cleaning and impurity removal device according to the present invention.

[0023] Figure 3 This is a schematic diagram of the drive assembly of a fish scale cleaning and impurity removal device according to the present invention.

[0024] Figure 4 This is a schematic diagram of the sieve barrel of a fish scale cleaning and impurity removal device according to the present invention.

[0025] In the diagram, 1. Water tank; 2. Guide ring; 3. Mounting ring; 4. Screen barrel; 5. Guide groove; 6. Sliding plate; 7. Guide bead; 8. Undulating rail; 9. Discharge assembly; 91. Guide rail; 92. Bracket; 10. Drive assembly; 101. Drive motor; 102. Drive guide wheel; 11. Filter assembly; 111. Mounting plate; 112. Sliding rod; 113. Sliding hole; 114. Filter screen; 12. Hook rod; 13. Support frame; 14. Bottom support plate. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Example:

[0028] Reference Figure 1 - Figure 4 The present invention discloses a fish scale cleaning and impurity removal device, comprising:

[0029] A water tank 1 has a guide ring 2 fixedly installed at one end. An installation ring 3 is rotatably installed inside the guide ring 2. A sieve barrel 4 is installed inside the installation ring 3. A sealing plate is installed at one end of the sieve barrel 4 through a quick-release clamp to facilitate the removal of fish scales from the inside of the sieve barrel 4. The installation ring 3 and the sieve barrel 4 are provided with a guide groove 5. A sliding plate 6 is installed inside the guide groove 5. A guide bead 7 is installed at the end of the sliding plate 6. An undulating rail 8 is installed inside the guide ring 2. The guide bead 7 is inserted into the undulating rail 8.

[0030] The screen barrel 4 is equipped with a discharge component 9, and the water tank 1 is equipped with a drive component 10 for driving the screen barrel 4 to rotate at one end. The water tank 1 is equipped with a filter component 11 at the bottom.

[0031] In this embodiment, in the prior art, after fish scales are recycled, they are easily mixed with fish intestines and other debris. During the fish scale cleaning process, it is easy for fish intestines and debris to be difficult to separate.

[0032] In use, first put fish scales and water into the inside of the sieve barrel 4. Drive the sieve barrel 4 to rotate through the drive component 10. During the rotation of the sieve barrel 4, the mixture of fish scales rolls inside the sieve barrel 4. During the rolling of the sieve barrel 4, through the setting of the undulating rail 8 and the guide bead 7, specifically, the undulating rail 8 is set in a continuous undulating manner. During the rotation of the sieve barrel 4, the guide bead 7 will slide inside the undulating rail 8, causing the sliding plate 6 to move back and forth. During the back and forth movement of the sliding plate 6, the fish scales are turned over, so that the mucus on the surface of the fish scales can be fully mixed with water, thereby diluting the mucus and preventing impurities from sticking to the surface of the fish scales.

[0033] Furthermore, during the reciprocating movement of the sliding plate 6, the lifting rod 12 provided on the surface of the sliding plate 6 can effectively lift up long foreign objects such as fish intestines. The outer peripheral wall of the lifting rod 12 is provided with barbs. When the end of the lifting rod 12 is upward, the tip of the barb is upward, which allows the fish intestines to hang on the outer peripheral wall of the lifting rod 12. When the lifting rod 12 rotates to the top of the discharge component 9, the barbs face downward. At this time, the fish intestines slide down from the top of the lifting rod 12, allowing the fish intestines to slide out through the discharge component 9. Meanwhile, the tiny impurities on the surface of the fish scales will fall into the interior of the water tank 1 through the sieve 4 and be collected by the filter component 11, thus achieving the effect of separating fish scales, fish intestines and small impurities.

[0034] Specifically, the drive assembly 10 includes a drive motor 101 and a drive guide wheel 102. The drive motor 101 is fixedly connected to the side wall of the water tank 1. The drive guide wheel 102 is fixedly installed at the motor shaft of the drive motor 101. The outer peripheral wall of the drive guide wheel 102 is in contact with the outer peripheral wall of the screen barrel 4. A transmission tooth groove is provided at the position where the drive guide wheel 102 and the outer peripheral wall of the screen barrel 4 are in contact, so as to drive the screen barrel 4 to rotate by rotating the drive guide wheel 102.

[0035] The discharge assembly 9 includes a guide rail 91, which is set inside the sieve barrel 4 and fixedly connected to the two ends of the water tank 1 by the brackets 92. The opening of the guide rail 91 faces upward. Therefore, when the lifting rod 12 rotates to the upper end of the guide rail 91, the lifting rod 12 tilts towards the guide rail 91. At this time, the fish intestines and other items hanging on the outer wall of the lifting rod 12 will slide downward and fall into the interior of the guide rail 91, thereby achieving the purpose of separating and discharging the fish intestines.

[0036] The filter assembly 11 includes a mounting plate 111, which is disposed on one side of the water tank 1. Several evenly distributed sliding rods 112 are disposed on the side of the mounting plate 111 facing the water tank 1. Sliding holes 113 are opened in the water tank 1 at positions corresponding to the sliding rods 112. A filter screen 114 is embedded inside the mounting plate 111. When the equipment is in use, the sliding rods 112 are inserted into the bottom of the water tank 1 through the sliding holes 113. When filtering impurities, the impurities will pass through the screen 4 and fall into the bottom of the water tank 1. When the water flow is affected by the screen 4, the impurities will enter the interior of the filter screen 114, separating the impurities from the water and achieving the effect of separating the impurities.

[0037] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the filtering component 11 includes:

[0038] Mounting plate 111 is set on one side of water tank 1. Several evenly distributed sliding rods 112 are set on the side of mounting plate 111 facing water tank 1. Sliding holes 113 are opened in water tank 1 at positions corresponding to sliding rods 112. Filter screen 114 is embedded inside mounting plate 111.

[0039] In this embodiment, the filter assembly 11 can be quickly assembled and disassembled through the cooperation of the sliding rod 112 and the sliding hole 113. The filter screen 114 can intercept tiny impurities in the water flow, and the sliding rod 112 and the sliding hole 113 facilitate cleaning and replacement of the filter screen 114.

[0040] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the discharge assembly 9 includes:

[0041] The guide rail 91 is installed inside the screen barrel 4. The two ends of the guide rail are fixedly connected to the two ends of the water tank 1 through the bracket 92, and the opening of the guide rail 91 faces upward.

[0042] In this embodiment, the guide rail 91 of the discharge component 9 has an upward opening. When the lifting rod 12 rotates to its upper position, the barbs release the fish intestine into the guide rail 91, and the fish intestine is fixed by the bracket 92 to achieve directional discharge.

[0043] In a further preferred embodiment of this utility model, such as Figure 4 As shown, a number of lifting rods 12 are fixedly installed on the side of the sliding plate 6 facing the inside of the screen barrel 4, and the outer peripheral wall of the lifting rods 12 is provided with barbs.

[0044] In this embodiment, the lifting rod 12 reciprocates with the sliding plate 6. The barbs on its surface hook the fish intestines during the upward phase and release impurities during the downward phase. The barb design enhances the gripping force and effectively separates long strip-shaped foreign objects. The reciprocating motion, combined with the rotation of the sieve barrel 4, achieves a dual disturbance of fish scales and impurities, improving the uniformity of cleaning.

[0045] In a further preferred embodiment of this utility model, such as Figure 3 As shown, the driving component 10 includes:

[0046] The drive motor 101 is located on the upper side wall of the water tank 1. A drive guide wheel 102 is provided at the motor shaft of the drive motor 101, and the drive guide wheel 102 is in contact with the side wall of the screen barrel 4.

[0047] In this embodiment, the drive motor 101 drives the drive guide wheel 102 to rotate, and drives the screen barrel 4 to rotate through the transmission tooth groove, thereby achieving the effect of driving the screen barrel 4 to rotate.

[0048] In a further preferred embodiment of this utility model, such as Figure 1 As shown, support frames 13 are provided on both sides of the bottom end of the water tank 1, and a bottom support plate 14 is provided at the bottom end of the two support frames 13.

[0049] In this embodiment, two support frames 13 and a bottom support plate 14 are used to install and fix the water tank 1.

[0050] The implementation principle of the above embodiment is as follows: the drive motor 101 drives the screen barrel 4 to rotate, and at the same time, the cooperation between the undulating rail 8 and the guide bead 7 causes the sliding plate 6 to reciprocate, which drives the barbed pick rod 12 to turn the material. During the rolling, the mucus of the fish scales is diluted, and long impurities such as fish intestines are hooked by the pick rod 12. When the pick rod 12 rotates above the guide rail 91, the barbs release the fish intestines to the guide rail 91 for discharge, while small impurities fall through the screen barrel 4 into the water tank 1 and are collected by the detachable filter screen 114. Ultimately, the fish scales, fish intestines, and impurities are separated simultaneously, achieving both effective cleaning and convenient operation.

[0051] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A fish scale cleaning and impurity removal device, characterized in that, Including: A water tank (1) is fixedly provided with a guide ring (2) at one end. An installation ring (3) is rotatably provided inside the guide ring (2). A sieve barrel (4) is provided inside the installation ring (3). A guide groove (5) is opened in the interior of the installation ring (3) and the sieve barrel (4). A sliding plate (6) is provided inside the guide groove (5). A guide bead (7) is provided at the end of the sliding plate (6). An undulating rail (8) is provided inside the guide ring (2). The guide bead (7) is inserted into the undulating rail (8). The screen barrel (4) is equipped with a discharge component (9), and the water tank (1) is equipped with a drive component (10) for driving the screen barrel (4) to rotate at one end. The water tank (1) is equipped with a filter component (11) at the bottom of the water tank (1).

2. The fish scale cleaning and impurity removal device according to claim 1, characterized in that, The filter assembly (11) includes: The mounting plate (111) is set on one side of the water tank (1). Several evenly distributed sliding rods (112) are provided on the side of the mounting plate (111) facing the water tank (1). Sliding holes (113) are opened at the positions corresponding to the sliding rods (112) in the water tank (1). A filter screen (114) is embedded inside the mounting plate (111).

3. The fish scale cleaning and impurity removal device according to claim 2, characterized in that, The discharge assembly (9) includes: The guide rail (91) is set inside the screen barrel (4). The two ends of the guide rail are fixedly connected to the two ends of the water tank (1) through the bracket (92), and the opening of the guide rail (91) faces upward.

4. The fish scale cleaning and impurity removal device according to claim 3, characterized in that, The sliding plate (6) has several lifting rods (12) fixedly installed on the side facing the inside of the screen barrel (4), and the outer peripheral wall of the lifting rods (12) is provided with barbs.

5. The fish scale cleaning and impurity removal device according to claim 4, characterized in that, The driving component (10) includes: A drive motor (101) is installed on the upper side wall of the water tank (1). A drive guide wheel (102) is installed on the motor shaft of the drive motor (101). The drive guide wheel (102) is in contact with the side wall of the screen barrel (4).

6. The fish scale cleaning and impurity removal device according to claim 5, characterized in that, The bottom of the water tank (1) is provided with support frames (13) on both sides, and the bottom of the two support frames (13) is provided with a bottom support plate (14).