Flushing centrifugal type shrimp meat impurity removing machine

Abstract

The utility model relates to a washing centrifugal type shrimp meat impurity removing machine which comprises a base, the top of the base is fixedly connected with an impurity removing machine body, and the bottom of the base is fixedly connected with a water tank. Furthermore, a water pump pumps clean water in a water tank to the interior of the impurity removing machine body to fill the impurity removing machine body, the shrimp meat is further stirred and cleaned, after the shrimp meat is fully cleaned, the water pump stops working, a push plate is further pushed to move, the push plate slides outside a sliding rod, the push plate further drives a baffle to leave the interior of an insertion groove, and water is leaked out of a water outlet; furthermore, the treated cleaning water in the impurity removing machine body flows into a water tank through a water outlet and a through groove, and the treated cleaning water is further filtered by a filter screen, so that the aims of recycling the cleaning water to clean the shrimp meat, removing impurities and saving water resources are fulfilled.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp impurity removal, in particular to a flushing centrifugal shrimp impurity removal machine. Background Art

[0002] After the shrimps are shelled, a lot of debris and dirt will still remain on the surface of the shrimps. Most of these debris and dirt are between the lines of the shrimp meat, which are difficult to clean manually. Most of the existing de-shelling machines directly use a large amount of cleaning water for cleaning, and cannot recycle the cleaning water to clean the shrimps multiple times, which wastes water resources and has low cleaning efficiency, and has certain defects.

[0003] After searching, a Chinese patent discloses a flushing centrifugal shrimp impurity remover (authorization announcement number CN206341807U), including a feed port, a discharge port and a waste outlet. A flushing device is embedded inside the lower end of the feed port, a rotating shaft is nested in the middle of the flushing device, and a net bag is installed on the outer ring of the rotating shaft. The lower end of the water guide pipe is connected to a water pump, and the lower end of the water pump is connected to a water storage tank through the water guide pipe. A stirring device is installed in the middle of the impurity removal chamber, and the lower end of the stirring device is connected to a driving motor. The debris collection net is embedded on the inner wall of the impurity removal chamber, and the upper part of the debris collection net is a debris cleaning port. The right end of the shrimp mesh is connected to the discharge port, and a waste outlet is provided at the lower end of the discharge port. Although the patented technology can flush the shrimp in the net bag with clean water to loosen the embedded shrimp shells, the embedded shrimp shells, fine sand and impurities are separated and screened by a centrifugal method through the stirring device in the impurity removal chamber, thereby thoroughly cleaning the impurities in the shrimp.

[0004] However, in the actual application of this patented technology, a water storage tank is set up. During the process of cleaning and removing impurities from the shrimp, the cleaning water inside the water storage tank will be discharged to the outside through the waste outlet along with the impurities. Batch cleaning of shrimp requires a large amount of cleaning water, and the cleaning water is not recycled to clean and remove impurities from the shrimp, which wastes water resources and is not conducive to operation and application in actual conditions. Utility Model Content

[0005] In view of the problem in the prior art that in the process of cleaning and removing impurities from shrimps, the cleaning water inside the water storage tank will be discharged to the outside through the waste outlet along with impurities, and batch cleaning of shrimps requires a large amount of cleaning water, and the cleaning water is not recycled to clean and remove impurities from the shrimps, thereby wasting water resources, the main purpose of the utility model is to provide a flushing centrifugal shrimp remover.

[0006] The technical solution of the utility model is as follows: a washing centrifugal shrimp de-cluttering machine comprises a base, the top of the base is fixedly connected to the de-cluttering machine body, the bottom of the base is fixedly connected to a water tank, the bottom of the de-cluttering machine body is provided with a water outlet, the inside of the water outlet is fixedly connected with a filter screen, the bottom of the de-cluttering machine body and an insertion groove is provided on one side of the water outlet, the top of the base and below the water outlet are provided with a through groove, the outside of the de-cluttering machine body is provided with a slide groove below, both ends of the slide groove are fixedly connected with a sliding rod, the outside of the sliding rod is slidably connected with a push plate, one side of the push plate is fixedly connected with a baffle, one end of the baffle extends to the inside of the insertion groove, the outside of the water tank is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a water pump, the input end of the water pump extends to the inside of the water tank, the output end of the water pump is fixedly connected with a hose, and the end of the hose away from the water pump extends to the inside of the de-cluttering machine body.

[0007] Through the above technical scheme, when the shrimp to be removed from the impurities is placed inside the filter cartridge, the water pump further pumps the clean water inside the water tank to the inside of the impurity remover body to fill it, and the shrimp is further stirred and cleaned. When the shrimp is fully cleaned, the water pump stops working, and the push plate is further pushed to move, and then the push plate slides on the outside of the slide rod, and the push plate drives the baffle to leave the inside of the insertion groove and leak out of the water outlet. The treated cleaning water inside the impurity remover body flows to the inside of the water tank through the water outlet and the through groove, and the filter net further filters the treated cleaning water, thereby achieving the purpose of recycling clean water to clean and remove impurities from the shrimp and saving water resources.

[0008] As a preferred embodiment, a sleeve is rotatably connected to one side of the inner wall of the de-impurer body, a filter cartridge is fixedly connected to one end of the sleeve, a connecting column is rotatably connected to the inside of the filter cartridge, a stirring blade is fixedly connected to the outside of the connecting column at equal intervals, leakage holes are opened on the outside of the filter cartridge at equal intervals, a first motor is fixedly connected to the outside of the de-impurer body, an output shaft of the first motor extends to the inside of the de-impurer body and is fixedly connected to one end of the connecting column, a second gear is fixedly connected to the outside of the sleeve, a second motor is fixedly connected to the outside of the de-impurer body, an output shaft of the second motor extends to the inside of the de-impurer body and is fixedly connected to the first gear, and the first gear is meshingly connected to the second gear.

[0009] Through the above technical scheme, when the shrimp to be removed is placed inside the filter cartridge and the inside of the impurity remover body is filled with clean water, the output shaft of the first motor further drives the connecting column to rotate, and then the connecting column drives the stirring blades to stir and clean the shrimp. After the shrimp is stirred and cleaned sufficiently, the clean water inside the impurity remover body is further discharged into the water tank, the first motor stops working, and then the output shaft of the second motor drives the first gear to rotate, and further the first gear drives the second gear to rotate, and then the second gear drives the sleeve to rotate, and further the sleeve drives the filter cartridge to rotate at high speed. Under the centrifugal action of the filter cartridge, the shrimp with large volume and weight are at the bottom, and the debris and dirt are thrown to the inner wall of the impurity remover body through the leakage hole, which is convenient for quickly and conveniently rinsing and removing impurities from the shrimp.

[0010] As a preferred embodiment, both ends of the outside of the de-duster body are slidably connected with moving columns, one end of the two moving columns extends into the interior of the de-duster body and is fixedly connected with a U-shaped scraper, the scraper is slidably connected to the inner wall of the de-duster body, a moving plate is fixedly connected between the ends of the two moving columns away from the scraper, the outside of the de-duster body is rotatably connected with a reciprocating threaded rod, one end of the outside of the reciprocating threaded rod is threadedly connected to the moving plate, one end of the reciprocating threaded rod is fixedly connected to a turntable, and the outside of the turntable is fixedly connected to a rotating shaft.

[0011] Through the above technical scheme, after the shrimps are removed from the impurities, the turntable is further rotated to drive the reciprocating threaded rod to rotate, and the reciprocating threaded rod further drives the moving plate to move back and forth, and then the moving plate drives the moving column to move, and then the moving column drives the U-shaped scraper to clean the inner wall of the impurity remover body, so as to push the dirt to the outside.

[0012] As a preferred embodiment, a cover plate is rotatably connected to the outside of the de-dusting machine body, a handle is fixedly connected to the outside of the cover plate, a magnetic strip is inlaid inside the cover plate, and an iron sheet is inlaid inside the de-dusting machine body.

[0013] Through the above technical solution, a cover plate is arranged outside the impurity remover body, a magnetic strip is embedded inside the cover plate, and an iron sheet is embedded inside the impurity remover body, so that the impurity remover body can be sealed by magnetic adsorption.

[0014] As a preferred embodiment, a protection box is fixedly connected to the outside of the inner wall of the de-shredder body and outside the first gear and the second gear, the sleeve passes through the protection box, and a waterproof pad is fixedly connected to the outside of the sleeve and on one side of the inner wall of the protection box.

[0015] Through the above technical solution, a protection box is arranged outside the first gear and the second gear, and a waterproof pad is arranged outside the sleeve, so as to protect the first gear and the second gear from being corroded by water immersion.

[0016] As a preferred embodiment, a control panel is fixedly connected to the outside of the impurity remover body, and the water pump, the first motor and the second motor are all electrically connected to the control panel.

[0017] Through the above technical solution, a control panel is arranged outside the impurity remover body, so as to facilitate controlling the operation of the water pump, the first motor and the second motor through the control panel.

[0018] As a preferred embodiment, a water inlet pipe is fixedly connected to the outside of the water tank, a water outlet pipe is fixedly connected to the lower part of the outside of the water tank, and a valve is fixedly connected to the top of the water outlet pipe.

[0019] Through the above technical solution, a water inlet pipe is arranged outside the water tank to facilitate water injection into the water tank through the water inlet pipe, and a water outlet pipe is arranged outside the water tank to facilitate opening the valve to discharge the water inside the water tank.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] In the utility model, by providing a water tank, when the shrimp to be removed from the impurities is placed inside the filter cartridge, a water pump can further pump the clean water inside the water tank to the inside of the impurity remover body to fill it, and further stir and clean the shrimp; when the shrimp is fully cleaned, the water pump stops working, and further pushes the push plate to move, and then the push plate slides on the outside of the slide rod, and further the push plate drives the baffle to leave the inside of the insertion groove and leak out of the water outlet, and further the treated cleaning water inside the impurity remover body flows to the inside of the water tank through the water outlet and the through groove, and further the filter net filters the treated cleaning water, thereby achieving the purpose of recycling clean water to clean and remove impurities from the shrimp and saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a washing centrifugal shrimp impurity remover;

[0023] Figure 2 The utility model provides a schematic diagram of the main cross-sectional structure of a washing centrifugal shrimp impurity remover;

[0024] Figure 3 The utility model provides a washing centrifugal shrimp impurity remover Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 4 The utility model provides a washing centrifugal shrimp impurity remover Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0026] Legend: 1. Base; 2. Water tank; 3. De-impurer body; 4. Filter cartridge; 5. Leakage hole; 6. Connecting column; 7. Stirring blade; 8. Water outlet; 9. Insertion slot; 10. Baffle; 11. Through slot; 12. Filter screen; 13. Slide slot; 14. Push plate; 15. Slide rod; 16. Scraper; 17. Moving column; 18. Moving plate; 19. Reciprocating threaded rod; 20. Turntable; 21. Connecting plate; 22. Water pump; 23. Hose; 24. First motor; 25. Second motor; 26. First gear; 27. Sleeve; 28. Second gear; 29. ​​Waterproof pad; 30. Protection box; 31. Cover plate; 32. Control panel; 33. Water inlet pipe; 34. Water outlet pipe. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0028] Example

[0029] like Figure 1 , Figure 2 , Figure 4 As shown, the utility model provides a technical solution: it includes a base 1, a de-dusting machine body 3 is fixedly connected to the top of the base 1, a water tank 2 is fixedly connected to the bottom of the base 1, a water outlet 8 is provided at the bottom of the de-dusting machine body 3, so that the clean water inside the de-dusting machine body 3 can flow out through the water outlet 8, a filter screen 12 is fixedly connected inside the water outlet 8, so that the clean water after use can be filtered, an insertion groove 9 is provided at the bottom of the de-dusting machine body 3 and located on one side of the water outlet 8, a through groove 11 is provided at the top of the base 1 and located below the water outlet 8, so that the filtered clean water can flow to the inside of the water tank 2 through the through groove 11, and a slide groove 13 is provided below the outside of the de-dusting machine body 3, and the slide groove Both ends of the interior of 13 are fixedly connected with sliding rods 15, and the outside of the sliding rods 15 is slidably connected with a push plate 14, and one side of the push plate 14 is fixedly connected with a baffle 10, and one end of the baffle 10 extends to the inside of the insertion groove 9, so that during the cleaning process, the baffle 10 blocks the clean water from flowing into the water tank 2. The outside of the water tank 2 is fixedly connected with a connecting plate 21, and the top of the connecting plate 21 is fixedly connected with a water pump 22, and the input end of the water pump 22 extends to the inside of the water tank 2, and the output end of the water pump 22 is fixedly connected with a hose 23, and the end of the hose 23 away from the water pump 22 extends to the inside of the impurity remover body 3, so that the water pump 22 can pump the clean water inside the water tank 2 to the inside of the impurity remover body 3 through the hose 23.

[0030] In this embodiment, when the shrimp to be removed from the impurities is placed inside the filter cartridge 4, the water pump 22 further pumps the clean water inside the water tank 2 to the inside of the impurity remover body 3 to fill it, and the shrimp is further stirred and cleaned. When the shrimp is fully cleaned, the water pump 22 stops working, and the push plate 14 is further pushed to move, and the push plate 14 slides on the outside of the slide rod 15, and the push plate 14 drives the baffle 10 to leave the inside of the insertion groove 9 and leak out of the water outlet 8. The treated cleaning water inside the impurity remover body 3 flows to the inside of the water tank 2 through the water outlet 8 and the through groove 11, and the filter net 12 filters the treated cleaning water, thereby achieving the purpose of recycling clean water to clean and remove impurities from the shrimp and saving water resources.

[0031] like Figure 2 , Figure 3 As shown, a sleeve 27 is rotatably connected to one side of the inner wall of the de-mixer body 3, a filter cartridge 4 is fixedly connected to one end of the sleeve 27, a connecting column 6 is rotatably connected to the inside of the filter cartridge 4, a stirring blade 7 is equidistantly fixedly connected to the outside of the connecting column 6, leakage holes 5 are equidistantly provided on the outside of the filter cartridge 4, a first motor 24 is fixedly connected to the outside of the de-mixer body 3, an output shaft of the first motor 24 extends to the inside of the de-mixer body 3 and is fixedly connected to one end of the connecting column 6, a second gear 28 is fixedly connected to the outside of the sleeve 27, a second motor 25 is fixedly connected to the outside of the de-mixer body 3, an output shaft of the second motor 25 extends to the inside of the de-mixer body 3 and is fixedly connected to the first gear 26, and the first gear 26 is meshingly connected to the second gear 28.

[0032] In this embodiment, when the shrimp to be removed is placed inside the filter cartridge 4 and the inside of the impurity remover body 3 is filled with clean water, the output shaft of the first motor 24 further drives the connecting column 6 to rotate, and then the connecting column 6 drives the stirring blade 7 to stir and clean the shrimp. After the shrimp is stirred and cleaned sufficiently, the clean water inside the impurity remover body 3 is further discharged into the water tank 2, the first motor 24 stops working, and then the output shaft of the second motor 25 drives the first gear 26 to rotate, and further the first gear 26 drives the second gear 28 to rotate, and then the second gear 28 drives the sleeve 27 to rotate, and further the sleeve 27 drives the filter cartridge 4 to rotate at high speed. Under the centrifugal action of the filter cartridge 4, the shrimp with large volume and weight is at the bottom, and the debris and dirt are thrown to the inner wall of the impurity remover body 3 through the leakage hole 5, which is convenient for quickly and conveniently rinsing and removing impurities from the shrimp.

[0033] The outside of the impurity remover body 3 is rotatably connected with a cover plate 31 , the outside of the cover plate 31 is fixedly connected with a handle, the inside of the cover plate 31 is inlaid with a magnetic strip, and the inside of the impurity remover body 3 is inlaid with an iron sheet.

[0034] By arranging a cover plate 31 on the outside of the impurity remover body 3, inlaying a magnetic strip inside the cover plate 31, and inlaying an iron sheet inside the impurity remover body 3, the impurity remover body 3 can be sealed by magnetic adsorption.

[0035] The outside of the impurity remover body 3 is fixedly connected with a control panel 32 , and the water pump 22 , the first motor 24 and the second motor 25 are all electrically connected to the control panel 32 .

[0036] By providing a control panel 32 outside the impurity remover body 3 , it is convenient to control the water pump 22 , the first motor 24 and the second motor 25 to work through the control panel 32 .

[0037] Among them, a protection box 30 is fixedly connected to the outside of the inner wall of the de-dusting machine body 3 and located outside the first gear 26 and the second gear 28, the sleeve 27 passes through the protection box 30, and a waterproof pad 29 is fixedly connected to the outside of the sleeve 27 and located on one side of the inner wall of the protection box 30.

[0038] By providing a protection box 30 outside the first gear 26 and the second gear 28 and providing a waterproof pad 29 outside the sleeve 27, the first gear 26 and the second gear 28 are protected from corrosion caused by water immersion.

[0039] Among them, both ends of the outside of the impurity remover body 3 are slidably connected with moving columns 17, one end of the two moving columns 17 extends to the inside of the impurity remover body 3 and is fixedly connected with a U-shaped scraper 16, the scraper 16 is slidably connected to the inner wall of the impurity remover body 3, a moving plate 18 is fixedly connected between the ends of the two moving columns 17 away from the scraper 16, the outside of the impurity remover body 3 is rotatably connected with a reciprocating threaded rod 19, one end of the outside of the reciprocating threaded rod 19 is threadedly connected to the moving plate 18, one end of the reciprocating threaded rod 19 is fixedly connected to a turntable 20, and the outside of the turntable 20 is fixedly connected to a rotating shaft.

[0040] After the shrimps are removed from the impurities, the turntable 20 is further rotated to drive the reciprocating threaded rod 19 to rotate, and the reciprocating threaded rod 19 further drives the moving plate 18 to move back and forth, and then the moving plate 18 drives the moving column 17 to move, and then the moving column 17 drives the square scraper 16 to clean the inner wall of the impurity remover body 3, so as to push the dirt to the outside.

[0041] Among them, a water inlet pipe 33 is fixedly connected to the outside of the water tank 2, a water outlet pipe 34 is fixedly connected to the lower part of the outside of the water tank 2, and a valve is fixedly connected to the top of the water outlet pipe 34.

[0042] By arranging a water inlet pipe 33 outside the water tank 2, it is convenient to inject water into the water tank 2 through the water inlet pipe 33, and a water outlet pipe 34 is arranged outside the water tank 2, so as to open the valve to discharge the water inside the water tank 2.

[0043] Working principle:

[0044] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, first open the cover 31 and place the shrimp to be processed inside the filter cartridge 4, close the cover 31, and further the water pump 22 pumps the clean water inside the water tank 2 to the inside of the impurity remover body 3 to fill it, and further the output shaft of the first motor 24 drives the connecting column 6 to rotate, and then the connecting column 6 drives the stirring blade 7 to stir and clean the shrimp, when the shrimp is stirred and cleaned sufficiently, the water pump 22 stops working, and further pushes the push plate 14 to move, and then the push plate 14 slides on the outside of the slide rod 15, and further the push plate 14 drives the baffle 10 to leave the inside of the insertion groove 9 and leak out of the water outlet 8, and further the treated cleaning water inside the impurity remover body 3 flows to the inside of the water tank 2 through the water outlet 8 and the through groove 11, and further the filter net 12 filters the treated cleaning water, and further the clean water inside the impurity remover body 3 is discharged to Inside the water tank 2, the first motor 24 stops working, and then the output shaft of the second motor 25 drives the first gear 26 to rotate, and further the first gear 26 drives the second gear 28 to rotate, and then the second gear 28 drives the sleeve 27 to rotate, and further the sleeve 27 drives the filter cartridge 4 to rotate at high speed. Under the centrifugal action of the filter cartridge 4, the shrimp meat is large in volume and weight and is located at the bottom. The debris and dirt are thrown to the inner wall of the impurity remover body 3 through the leakage hole 5, and the shrimp meat is taken out. The turntable 20 is further rotated to drive the reciprocating threaded rod 19 to rotate, and further the reciprocating threaded rod 19 drives the moving plate 18 to reciprocate, and then the moving plate 18 drives the moving column 17 to move, and then the moving column 17 drives the mouth-shaped scraper 16 to clean the inner wall of the impurity remover body 3, so as to achieve the purpose of recycling clean water to clean and impurity the shrimp meat and save water resources.

[0045] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A washing centrifugal shrimp impurity remover, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a de-duster body (3), the bottom of the base (1) is fixedly connected to a water tank (2), the bottom of the de-duster body (3) is provided with a water outlet (8), the inside of the water outlet (8) is fixedly connected to a filter screen (12), the bottom of the de-duster body (3) and located on one side of the water outlet (8) is provided with an insertion groove (9), the top of the base (1) and located below the water outlet (8) is provided with a through groove (11), the outside of the de-duster body (3) is provided with a slide groove (13), and both ends of the slide groove (13) are fixedly connected to slide rods (15), a push plate (14) is slidably connected to the outside of the sliding rod (15), a baffle (10) is fixedly connected to one side of the push plate (14), one end of the baffle (10) extends to the inside of the insertion groove (9), a connecting plate (21) is fixedly connected to the outside of the water tank (2), a water pump (22) is fixedly connected to the top of the connecting plate (21), an input end of the water pump (22) extends to the inside of the water tank (2), and an output end of the water pump (22) is fixedly connected to a hose (23), and one end of the hose (23) away from the water pump (22) extends to the inside of the de-dusting machine body (3).

2. The flushing centrifugal shrimp impurity remover according to claim 1, characterized in that: A sleeve (27) is rotatably connected to one side of the inner wall of the impurity remover body (3); a filter cartridge (4) is fixedly connected to one end of the sleeve (27); a connecting column (6) is rotatably connected to the inside of the filter cartridge (4); a stirring blade (7) is equidistantly fixedly connected to the outside of the connecting column (6); leakage holes (5) are equidistantly provided on the outside of the filter cartridge (4); a first motor (24) is fixedly connected to the outside of the impurity remover body (3); an output shaft of the first motor (24) extends to the inside of the impurity remover body (3) and is fixedly connected to one end of the connecting column (6); a second gear (28) is fixedly connected to the outside of the sleeve (27); a second motor (25) is fixedly connected to the outside of the impurity remover body (3); an output shaft of the second motor (25) extends to the inside of the impurity remover body (3) and is fixedly connected to the first gear (26); the first gear (26) is meshingly connected to the second gear (28).

3. The flushing centrifugal shrimp impurity remover according to claim 1, characterized in that: Both ends of the outside of the impurity remover body (3) are slidably connected to moving columns (17), one end of each of the two moving columns (17) extends into the inside of the impurity remover body (3) and is fixedly connected to a square-shaped scraper (16), the scraper (16) is slidably connected to the inner wall of the impurity remover body (3), a moving plate (18) is fixedly connected between the ends of the two moving columns (17) away from the scraper (16), the outside of the impurity remover body (3) is rotatably connected to a reciprocating threaded rod (19), one end of the outside of the reciprocating threaded rod (19) is threadedly connected to the moving plate (18), one end of the reciprocating threaded rod (19) is fixedly connected to a rotating disk (20), and the outside of the rotating disk (20) is fixedly connected to a rotating shaft.

4. The flushing centrifugal shrimp impurity remover according to claim 1, characterized in that: The outside of the impurity remover body (3) is rotatably connected to a cover plate (31), the outside of the cover plate (31) is fixedly connected to a handle, the inside of the cover plate (31) is inlaid with a magnetic strip, and the inside of the impurity remover body (3) is inlaid with an iron sheet.

5. The flushing centrifugal shrimp impurity remover according to claim 2, characterized in that: A protection box (30) is fixedly connected to the outside of the inner wall of the impurity remover body (3) and located outside the first gear (26) and the second gear (28); the sleeve (27) passes through the protection box (30); and a waterproof pad (29) is fixedly connected to the outside of the sleeve (27) and located on one side of the inner wall of the protection box (30).

6. The flushing centrifugal shrimp impurity remover according to claim 2, characterized in that: A control panel (32) is fixedly connected to the outside of the impurity remover body (3), and the water pump (22), the first motor (24) and the second motor (25) are all electrically connected to the control panel (32).

7. The flushing centrifugal shrimp impurity remover according to claim 1, characterized in that: The outside of the water tank (2) is fixedly connected to a water inlet pipe (33), the lower part of the outside of the water tank (2) is fixedly connected to a water outlet pipe (34), and the top of the water outlet pipe (34) is fixedly connected to a valve.

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