Raw fish washing device for dried fish production

Abstract

The invention relates to the technical field of dried fish production, and discloses a raw fish washing device for dried fish production, which comprises a cleaning box, a first conveying belt and a second conveying belt, and further comprises a flushing bin integrally formed at the bottom of an inner cavity of the cleaning box, and partition bins are arranged at the top of an inner cavity of the flushing bin at equal intervals; a servo motor drives a rotating disc to rotate in a flushing bin, multiple sets of connecting shafts on the circumference of the rotating disc rotate synchronously, so that two sets of guide wheels at the end of a connecting plate can roll into corresponding path grooves, blocking and reversing are conducted through corresponding reversing grooves, and therefore partition bins at the outer ends of the connecting shafts can rotate by one circle; and in this way, under cooperation of the first flushing nozzles, multiple faces of the outer side of the raw fish can be flushed, blood on the surface of the raw fish can be fully flushed, and the problem that when the raw fish is conveyed and flushed, a blind area exists between the surface of the raw fish and the conveying belt, and consequently the outer side of the raw fish is not fully cleaned is solved.

Description

Technical Field

[0001] The invention relates to the technical field of dried fish production, in particular to a raw fish washing device used in dried fish production. Background Art

[0002] When raw fish is processed into dried fish, it is further processed through an energy-saving and environmentally friendly raw fish washing device. First, the raw fish is scaled, the internal liver is removed, and after being fully rinsed, it is dried to remove moisture. The energy-saving and environmentally friendly washing device is required in the raw fish washing process.

[0003] For example, Chinese patent publication number CN115606620A discloses a raw fish washing device for dried fish production, which relates to the technical field of dried fish production. The raw fish washing device comprises a base plate, on which are disposed a conveying assembly for washing the dried fish, a material guide assembly, and a positioning assembly for centering the dried fish during conveying. A first fixing frame and a second fixing frame are fixed to the base plate, and a first washing assembly and a second washing assembly for washing the dried fish are disposed between the first fixing frame and the second fixing frame.

[0004] In the above cited document, the first washing component and the second washing component are used to complete the washing and processing operation of the fish. The operation is simple and does not require manual operation, thereby improving the efficiency of dried fish processing and reducing labor intensity.

[0005] However, in the above-mentioned raw fish washing device for dried fish production, when the raw fish is washed after being scaled and cut open, and when the surface of the raw fish is washed while being conveyed, there is a blind area between the outer side and the conveyor belt, resulting in insufficient surface washing. After one washing, the abdominal cut is washed, and impurities in the abdomen are washed into the interior. After continued transportation, stains such as blood and water in the abdomen will be transported to the next process, affecting subsequent dried fish production. Summary of the Invention

[0006] The purpose of the present invention is to provide a raw fish washing device for dried fish production, which can fully wash away the blood on the surface of the raw fish and further remove the blood and impurities washed inside the abdomen, thereby improving the quality of dried fish production.

[0007] To achieve the above object, the present invention provides the following technical solution: a raw fish washing device for dried fish production, comprising a washing box, a first conveyor belt, a second conveyor belt, and further comprising:

[0008] The flushing bin is integrally formed at the bottom of the inner cavity of the cleaning box, and separation bins are arranged at equal intervals at the top of the inner cavity of the flushing bin, a rotating disk is movably installed on the top of the inner cavity of the flushing bin, a servo motor is fixedly installed on the bottom of the flushing bin, a fixed disk is provided inside the rotating disk, a connecting shaft is rotatably installed on the outer edge of the rotating disk at equal intervals, a connecting plate is fixedly installed on the inner end of the connecting shaft, and the outer end of the connecting shaft is fixedly connected to the separation bin, and guide wheels are rotatably installed at both ends of the inner side surface of the connecting plate, the outer edge of the guide wheel conflicts with the bottom edge of the fixed disk, and positioning baffles are arranged at equal intervals on the circumference of the fixed disk;

[0009] A spiral flap is provided at the junction of the second conveyor belt and the flushing bin;

[0010] A path guide plate is symmetrically mounted on the top of the flushing bin, with convex rods movably connected to the side surfaces of the path guide plate at equal intervals, and a positioning spring is fixedly mounted between the outer end of the convex rod and the path guide plate;

[0011] The electric slide is fixedly installed at the edges of both sides of the second conveyor belt, and a resistance wheel is installed on the top of the electric slide.

[0012] Preferably, one end of the first conveyor belt extends to the top opening of the flushing bin, and a first guide plate is installed near one end of the first conveyor belt near the flushing bin. One end of the second conveyor belt extends to the inner wall of the flushing bin, and a second guide plate is installed near one end of the second conveyor belt near the flushing bin.

[0013] Preferably, a first flushing nozzle is fixedly installed on the top of the inner cavity of the cleaning box, a guard plate is fixedly installed on the top of the second conveyor belt, and a second flushing nozzle is fixedly installed on the top of the inner cavity of the guard plate.

[0014] Preferably, the output end of the servo motor is fixedly connected to the rotating disk via a transmission shaft, an arc-shaped electric slide is fixedly installed on the outer edge of the partition chamber, and a slide groove is provided in the partition chamber near the arc-shaped electric slide.

[0015] Preferably, sealing plates are slidably connected to both sides of the inner wall of the slide groove, and the sealing plates are fixedly connected to the matching sliding blocks inside the arc-shaped electric slide.

[0016] Preferably, a support frame is fixedly installed on the bottom of the fixed disk and the inner side of the positioning baffle, the bottom end of the support frame is fixedly connected to the bottom of the inner cavity of the flushing chamber, and the connecting plate is located between the rotating disk and the fixed disk.

[0017] Preferably, path grooves and reversing grooves are provided at equal intervals on the outer side wall of the fixed plate, each group of the path grooves and the reversing grooves form a herringbone structure, and the inner wall size of the path groove matches the diameter of the guide wheel.

[0018] Preferably, the two groups of path guide plates are respectively fixedly mounted on both sides of the inner wall of the guard plate, one end of the spiral flap is fixedly connected to one group of the path guide plates, and the spiral flap and the path guide plates are respectively clearance-fitted with the top surface of the second conveyor belt.

[0019] Preferably, the spiral flap is a flat plate structure at one end close to the flushing chamber, and is a spiral structure at one end away from the flushing chamber.

[0020] Preferably, a guide block is slidably mounted inside the electric slide, the interference wheel is fixedly mounted on the top of the guide block, and the interference wheel interferes with the end of the protruding rod on the same side.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] In the present invention, a servo motor drives a rotating disk to rotate in the washing bin, and multiple groups of connecting shafts on the circumference of the rotating disk rotate synchronously, so that the two groups of guide wheels at the end of the connecting plate can roll into the corresponding path grooves and block and reverse through the corresponding reversing grooves. In this way, the separation bin at the outer end of the connecting shaft can rotate one circle, thereby turning the raw fish inside one circle. In this way, with the cooperation of the first washing nozzle, multiple surfaces of the outer side of the raw fish can be washed, thus achieving sufficient washing of blood and water on the surface of the raw fish, and avoiding the problem of insufficient cleaning of the outer side due to a blind spot between the surface and the conveyor belt when the raw fish is transported and washed;

[0023] The fish is then fed to the second conveyor belt and the fish is then fed to the second conveyor belt by the electric slides on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the side cross-section structure of the cleaning box in the present invention;

[0026] Figure 3 Schematic diagram of the side cross-section structure of the first conveyor belt in the present invention;

[0027] Figure 4 This is a schematic diagram of the internal structure of the flushing bin in the present invention;

[0028] Figure 5 This is a schematic diagram of the structure of the second conveyor belt and the flushing bin in the present invention;

[0029] Figure 6 for Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0030] Figure 7 for Figure 5 A schematic diagram of the partially enlarged structure at point B in the middle;

[0031] Figure 8 Schematic diagram of the relative positions of the electric slide;

[0032] Figure 9 This is an exploded diagram of the arc-shaped electric slide and the cover plate;

[0033] Figure 10 Schematic diagram of the relative positions of the guide wheels;

[0034] Figure 11 This is a schematic diagram of the top structure of the second conveyor belt;

[0035] Figure 12 Schematic diagram of the robot structure.

[0036] In the figure: 100, cleaning box; 200, first conveyor belt; 300, second conveyor belt; 400, flushing chamber; 500, spiral flap; 600, path guide plate; 700, electric slide; 11, first flushing nozzle; 21, first guide plate; 31, second guide plate; 32, guard plate; 33, second flushing nozzle; 41, partition chamber; 42, rotating disk; 43, servo motor; 44, fixed disk; 411, arc-shaped electric slide; 412, sealing plate; 413, slide; 421, connecting plate; 422, guide wheel; 423, connecting shaft; 441, support frame; 442, path groove; 443, reversing groove; 444, positioning baffle; 61, protruding rod; 62, positioning spring; 71, guide block; 72, contact wheel. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] Example 1:

[0039] This embodiment introduces a raw fish washing device for dried fish production. Figures 1-12 As shown, it includes a cleaning box 100, a first conveyor belt 200, a second conveyor belt 300, and further includes:

[0040] The flushing chamber 400 is integrally formed at the bottom of the inner cavity of the cleaning box 100. Separation chambers 41 are arranged at equal intervals at the top of the inner cavity of the flushing chamber 400. A rotating disk 42 is movably installed on the top of the inner cavity of the flushing chamber 400. A servo motor 43 is fixedly installed at the bottom of the flushing chamber 400. A fixed disk 44 is provided inside the rotating disk 42. A connecting shaft 423 is rotatably installed on the outer edge of the rotating disk 42 at equal intervals. A connecting plate 421 is fixedly installed on the inner end of the connecting shaft 423. The outer end of the connecting shaft 423 is fixedly connected to the separation chamber 41. Guide wheels 422 are rotatably installed at both ends of the inner side surface of the connecting plate 421. The outer edge of the guide wheel 422 conflicts with the bottom edge of the fixed disk 44. Positioning baffles 444 are arranged at equal intervals on the circumference of the fixed disk 44.

[0041] Among them, one end of the first conveyor belt 200 extends to the top opening of the washing chamber 400, and the first guide plate 21 is installed at one end of the first conveyor belt 200 close to the washing chamber 400, and one end of the second conveyor belt 300 extends to the inner wall of the washing chamber 400, and the second guide plate 31 is installed at one end of the second conveyor belt 300 close to the washing chamber 400.

[0042] Among them, a first flushing nozzle 11 is fixedly installed on the top of the inner cavity of the cleaning box 100, a guard plate 32 is fixedly installed on the top of the second conveyor belt 300, and a second flushing nozzle 33 is fixedly installed on the top of the inner cavity of the guard plate 32. After the raw fish is scaled and dissected, it can be transported to the cleaning box 100 through the first conveyor belt 200. By transporting the raw fish at equal intervals, the first guide plate 21 installed at the end of the first conveyor belt 200 bracket can guide the raw fish into multiple groups of separation bins 41 in the flushing bin 400, and flush them once through the first flushing nozzle 11 on the top.

[0043] Among them, the output end of the servo motor 43 is fixedly connected to the rotating disk 42 through a transmission shaft, and an arc-shaped electric slide 411 is fixedly installed on the outer edge of the partition chamber 41. A slide groove 413 is opened near the arc-shaped electric slide 411 of the partition chamber 41. The servo motor 43 drives the rotating disk 42 to rotate in the flushing chamber 400, and multiple groups of connecting shafts 423 on the circumference of the rotating disk 42 rotate synchronously, so that the two groups of guide wheels 422 at the end of the connecting plate 421 can roll into the corresponding path groove 442, and block and reverse through the corresponding reversing groove 443, so that the partition chamber 41 at the outer end of the connecting shaft 423 can rotate one circle.

[0044] Among them, sealing plates 412 are slidably connected to both sides of the inner wall of the chute 413, and the sealing plates 412 are fixedly connected to the matching slider inside the arc-shaped electric slide 411 (the output end of the arc-shaped electric slide 411). After the raw fish to be washed are transported to the separation chamber 41 at equal intervals, the arc-shaped electric slide 411 is sensed by the gravity sensor inside the separation chamber 41. The arc-shaped electric slide 411 can be controlled by the controller to work, so that the two sets of sealing plates 412 can slide together along the chute 413, thereby closing the top opening of the separation chamber 41. Two sliders a are provided on the arc-shaped electric slide 411, and the connecting part b on the sealing plate 412 is fixedly connected to the corresponding slider a. Figure 9 shown.

[0045] Among them, the bottom of the fixed disk 44 and the inner side of the positioning baffle 444 are fixedly installed with a support frame 441, the bottom end of the support frame 441 is fixedly connected to the bottom of the inner cavity of the flushing chamber 400, the connecting plate 421 is located between the rotating disk 42 and the fixed disk 44, and the outer wall of the fixed disk 44 is respectively provided with path grooves 442 and reversing grooves 443 at equal intervals. Each group of path grooves 442 and reversing grooves 443 form a herringbone structure. The inner wall size of the path groove 442 matches the diameter of the guide wheel 422. The servo motor 43 drives the rotating disk 42 to flush The bin 400 rotates, and multiple groups of connecting shafts 423 on the circumference of the rotating disk 42 rotate synchronously, so that one group of guide wheels 422 at the end of the connecting plate 421 can roll into the corresponding path groove 442 and be blocked by the corresponding reversing groove 443, and the other group of guide wheels 422 can roll along the lower edge of the positioning baffle 444 to the lower edge of the fixed disk 44, so that the partition bin 41 at the outer end of the connecting shaft 423 can be turned over a circle, so that with the cooperation of the first flushing nozzle 11, the outer side of the raw fish can be flushed on multiple sides.

[0046] The fish are then transported to the washing tank 100 via the first conveyor belt 200 and then to the washing tank 100. The raw fish are transported at equal intervals. After each group of raw fish reaches the end of the first conveyor belt 200, the corresponding washing tank 400 can be rotated to the corresponding first guide plate 21 by the photoelectric sensor to stop. This technical solution is similar to the existing conveyor belt that controls the start and stop by the photoelectric switch, which is not described in detail here. In this way, the first guide plate 21 installed at the end of the first conveyor belt 200 bracket can guide the raw fish into the multiple groups of separated compartments 41 in the washing tank 400 respectively, and is washed once by the first washing nozzle 11 on the top. Then, the raw fish can be introduced into the second conveyor belt 300 through the material port on the back of the washing tank 400, guided by the second guide plate 31 at the end of the second conveyor belt 300 bracket, and transported to the guard plate 32, and washed twice by the second washing nozzle 33. The raw fish are processed by descaling and dissecting, which is an existing technical solution and is not described in detail here.

[0047] In this embodiment, after the raw fish to be washed are transported to the separation chamber 41 at equal intervals, the arc-shaped electric slide 411 is sensed by the gravity sensor inside the separation chamber 41, and the controller controls the arc-shaped electric slide 411 to work, so that the two sets of sealing plates 412 can slide together along the slide groove 413, thereby closing the top opening of the separation chamber 41. The arc-shaped electric slide 411 drives the two sets of sealing plates 412 to slide along the slide groove 413 to close the opening of the separation chamber 41;

[0048] In this embodiment, the servo motor 43 drives the rotating disk 42 to rotate in the washing bin 400, and multiple groups of connecting shafts 423 on the circumference of the rotating disk 42 rotate synchronously, so that one group of guide wheels 422 at the end of the connecting plate 421 can roll into the corresponding path groove 442 and be blocked by the corresponding reversing groove 443, and the other group of guide wheels 422 can roll along the lower edge of the positioning baffle 444 to the lower edge of the fixed disk 44, so that the partition bin 41 at the outer end of the connecting shaft 423 can be turned over for a circle, thereby turning over the raw fish inside for a circle, so that with the cooperation of the first washing nozzle 11, the outer side of the raw fish can be washed on multiple sides, thus achieving sufficient washing of blood and water on the surface of the raw fish, avoiding the blind spot between the surface and the conveyor belt when the raw fish is transported and washed, resulting in insufficient cleaning of the outer side;

[0049] Example 2:

[0050] Based on Example 1, this embodiment introduces a raw fish washing device for dried fish production, such as Figure 3 、 Figure 5 、 Figure 7 As shown,

[0051] It includes: a spiral flap 500, which is arranged at the junction of the second conveyor belt 300 and the washing chamber 400;

[0052] The path guide plate 600 is symmetrically mounted on the top of the flushing chamber 400. The side of the path guide plate 600 is movably connected with protruding rods 61 at equal intervals. A positioning spring 62 is fixedly installed between the outer end of the protruding rod 61 and the path guide plate 600.

[0053] The electric slide 700 is fixedly installed at the edges of both sides of the second conveyor belt 300, and a resistance wheel 72 is installed on the top of the electric slide 700.

[0054] Among them, two groups of path guide plates 600 are respectively fixedly installed on both sides of the inner wall of the guard plate 32, one end of the spiral flap 500 is fixedly connected to one of the groups of path guide plates 600, the spiral flap 500 and the path guide plate 600 are respectively fitted with the top surface of the second conveyor belt 300 in a gap, the spiral flap 500 is close to the washing bin 400 and is a flat structure, and the spiral flap 500 is away from the washing bin 400 and is a spiral structure. The raw fish is poured onto the second conveyor belt 300 below and is horizontally guided and transported by the two groups of path guide plates 600. When the raw fish continues to be transported through the spiral flap 500, it is spirally guided by the spiral end, so that the raw fish is formed vertically.

[0055] Among them, the electric slide 700 is equipped with a guide block 71 for sliding inside, and the contact wheel 72 is fixedly installed on the top of the guide block 71, and the contact wheel 72 contacts the end of the protruding rod 61 on the same side. After the vertical raw fish passes through the middle of the two sets of path guide plates 600, the electric slides 700 on both sides can drive the two sets of contact wheels 72 to move back and forth left and right, so that the ends of multiple sets of protruding rods 61 can be intermittently contacted, thereby slapping the blood in the abdominal wound, and slapping and flushing the blood and stains in the wound, thereby achieving further removal of blood and impurities flushed out of the abdominal incision.

[0056] like Figure 11 、 Figure 12 A manipulator is fixedly installed on the second conveyor belt 300 near the second guide plate 31. The photoelectric sensor installed on the second conveyor belt 300 near the second guide plate 31 is electrically connected to the controller. After a group of raw fish slides onto the second guide plate 31, the manipulator can pick up the raw fish that have fallen and place them on the flat end of one side of the inclined spiral flap 500. In this way, the raw fish after one cleaning can continue to be conveyed and turned over by the inclined spiral flap 500 under the guidance of the path guide plates 600 on both sides.

[0057] In this embodiment, after the raw fish has been turned over and rinsed, it is rotated to the second conveyor belt 300. The controller controls the arc-shaped electric slide 411 to slide the two sets of sealing plates 412 to both sides, and the raw fish is poured onto the second conveyor belt 300 below. The raw fish that has been washed once is straightened by the manipulator and placed on the flat end of one side of the inclined spiral flap 500. It is further conveyed by the sliding guide on the surface of the inclined spiral flap 500, and is then guided by the rear vertical end and then stood up (at this time, the fish head faces forward or backward), and passes through the two sets of path guide plates 6. 00 is horizontally guided and conveyed, and the raw fish continues to be conveyed through the spiral flap 500 and is spirally guided by the spiral end, so that the raw fish forms a vertical direction. After the vertical raw fish passes through the middle of the two sets of path guide plates 600, the electric slides 700 on both sides can drive the two sets of friction wheels 72 to move back and forth left and right, so that the ends of the multiple sets of protruding rods 61 can intermittently conflict with each other, thereby slapping the blood and water on the abdominal wound, slapping and washing away the blood and stains in the wound, thus achieving further removal of the blood and impurities washed out in the abdominal incision;

[0058] like Figure 11 It should be emphasized that: two guard plates 32 can be set, the parts inside the two guard plates 32 are the same, and the two guard plates 32 are arranged along the second conveyor belt 300. The structural difference between the two guard plates 32 is that the rotation directions of the spiral flaps 500 are set correspondingly, for example, one group faces the left and the other group faces the right. Through the setting of the two groups of the above structures, it is ensured that no matter whether the belly opening of the fish is facing left or right, after passing through the two spiral flaps 500, there will always be a spiral flap 500 to make the fish in a downward state with the belly opening. The surface of the second conveyor belt 300 is relatively rough. This product is aimed at processing large fish. The second conveyor belt 300 generates enough friction on the fish to transport the fish forward.

[0059] Working principle: When the raw fish washing device for dried fish production is used, the raw fish are scaled and dissected, and then conveyed to the washing tank 100 via the first conveyor belt 200. By conveying the raw fish at equal intervals, the first guide plate 21 installed at the end of the first conveyor belt 200 bracket can guide the raw fish into multiple groups of separated compartments 41 in the washing chamber 400;

[0060] After the raw fish to be washed are transported to the compartment 41 at equal intervals, the arc-shaped electric slide 411 is sensed by the gravity sensor inside the compartment 41. The controller controls the arc-shaped electric slide 411 to operate, so that the two sets of sealing plates 412 can slide together along the chute 413, thereby closing the top opening of the compartment 41.

[0061] During this process, the servo motor 43 drives the rotating disk 42 to rotate in the washing chamber 400. The multiple groups of connecting shafts 423 on the circumference of the rotating disk 42 rotate synchronously, so that the two groups of guide wheels 422 at the end of the connecting plate 421 can roll into the corresponding path grooves 442, and are blocked and reversed by the corresponding reversing grooves 443. In this way, the partition chamber 41 at the outer end of the connecting shaft 423 can rotate one circle, thereby turning the raw fish inside one circle. In this way, with the cooperation of the first washing nozzle 11, the outer side of the raw fish can be washed on multiple sides, thereby achieving sufficient washing of the blood on the surface of the raw fish.

[0062] After the raw fish has been turned over and rinsed, it rotates clockwise to the second conveyor belt 300 through the rotating disk 42. At this time, the corresponding washing bin 400 is turned over to the bottom so that the top opening faces downward. In this way, the controller controls the arc-shaped electric slide 411 to slide the two sets of sealing plates 412 to both sides, and pours the raw fish onto the second conveyor belt 300 below. After the photoelectric sensor senses that the raw fish has been introduced into the end of the second conveyor belt 300, the robot straightens the washed raw fish and places it on the flat end of the inclined spiral flap 500. It is then guided by the sliding surface of the inclined spiral flap 500 to continue conveying. Thereby, the fish is guided to stand upright by the rear vertical end (at this time, the fish head faces forward or backward), and is transported horizontally through two sets of path guide plates 600. The raw fish continues to be transported through the spiral flap 500 and is spirally guided by the spiral end, so that the raw fish is formed vertically. After the vertical raw fish passes through the middle of the two sets of path guide plates 600, the electric slides 700 on both sides can drive the two sets of friction wheels 72 to move back and forth left and right, so that the ends of the multiple sets of protruding rods 61 can be intermittently conflicted, thereby slapping the blood in the abdominal wound, and slapping and flushing the blood and stains in the wound, thereby achieving further removal of the blood and impurities flushed out during the abdominal incision.

[0063] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes and modifications may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw fish washing device for dried fish production, comprising a washing box (100), a first conveyor belt (200), and a second conveyor belt (300), characterized in that: Also includes: A flushing chamber (400) is integrally formed at the bottom of the inner cavity of the cleaning box (100); a separation chamber (41) is evenly spaced at the top of the inner cavity of the flushing chamber (400); a rotating disk (42) is movably installed at the top of the inner cavity of the flushing chamber (400); a servo motor (43) is fixedly installed at the bottom of the flushing chamber (400); a fixed disk (44) is provided inside the rotating disk (42); a connecting shaft (423) is rotatably installed at an equal interval on the outer edge of the rotating disk (42); a connecting plate (421) is fixedly installed at the inner end of the connecting shaft (423); the outer end of the connecting shaft (423) is fixedly connected to the separation chamber (41); guide wheels (422) are rotatably installed at both ends of the inner side surface of the connecting plate (421); the outer edge of the guide wheel (422) contacts the bottom edge of the fixed disk (44); and positioning baffles (444) are evenly spaced on the circumference of the fixed disk (44); A spiral flap (500) is provided at the junction of the second conveyor belt (300) and the flushing bin (400); A path guide plate (600) is symmetrically mounted on the top of the flushing bin (400), and a convex rod (61) is movably connected to the side of the path guide plate (600) at equal intervals, and a positioning spring (62) is fixedly mounted between the outer end of the convex rod (61) and the path guide plate (600); The electric slide (700) is fixedly mounted on the edges of both sides of the second conveyor belt (300), and a resisting wheel (72) is mounted on the top of the electric slide (700).

2. The raw fish washing device for dried fish production according to claim 1, characterized in that: One end of the first conveyor belt (200) extends to the top opening of the flushing chamber (400), and a first guide plate (21) is installed at one end of the first conveyor belt (200) close to the flushing chamber (400). One end of the second conveyor belt (300) extends to the inner wall of the flushing chamber (400), and a second guide plate (31) is installed at one end of the second conveyor belt (300) close to the flushing chamber (400).

3. The raw fish washing device for dried fish production according to claim 2, characterized in that: A first flushing nozzle (11) is fixedly installed on the top of the inner cavity of the cleaning box (100), a guard plate (32) is fixedly installed on the top of the second conveyor belt (300), and a second flushing nozzle (33) is fixedly installed on the top of the inner cavity of the guard plate (32).

4. The raw fish washing device for dried fish production according to claim 3, characterized in that: The output end of the servo motor (43) is fixedly connected to the rotating disk (42) via a transmission shaft. A circular arc-shaped electric slide (411) is fixedly installed on the outer edge of the partition chamber (41). A sliding groove (413) is provided near the circular arc-shaped electric slide (411) in the partition chamber (41).

5. The raw fish washing device for dried fish production according to claim 4, characterized in that: Both sides of the inner wall of the slide groove (413) are slidably connected with sealing plates (412), and the sealing plates (412) are fixedly connected to the matching sliding blocks inside the arc-shaped electric slide (411).

6. The raw fish washing device for dried fish production according to claim 5, characterized in that: A support frame (441) is fixedly mounted on the bottom of the fixed disk (44) and the inner side of the positioning baffle (444); the bottom end of the support frame (441) is fixedly connected to the bottom of the inner cavity of the flushing chamber (400); and the connecting plate (421) is located between the rotating disk (42) and the fixed disk (44).

7. The raw fish washing device for dried fish production according to claim 6, characterized in that: Path grooves (442) and reversing grooves (443) are respectively and evenly spaced on the outer wall of the fixed plate (44). Each group of the path grooves (442) and the reversing grooves (443) form a herringbone structure. The inner wall size of the path groove (442) matches the diameter of the guide wheel (422).

8. The raw fish washing device for dried fish production according to claim 7, characterized in that: The two groups of path guide plates (600) are respectively fixedly mounted on both sides of the inner wall of the guard plate (32), one end of the spiral flap (500) is fixedly connected to one group of the path guide plates (600), and the spiral flap (500) and the path guide plate (600) are respectively fitted with a clearance on the top surface of the second conveyor belt (300).

9. The raw fish washing device for dried fish production according to claim 8, characterized in that: The end of the spiral flap (500) close to the flushing chamber (400) is a flat plate structure, and the end of the spiral flap (500) away from the flushing chamber (400) is a spiral structure.

10. The raw fish washing device for dried fish production according to claim 9, characterized in that: A guide block (71) is slidably mounted inside the electric slide (700), and the abutment wheel (72) is fixedly mounted on the top of the guide block (71), and the abutment wheel (72) abuts against the end of the protruding rod (61) on the same side.

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