Cleaning equipment for aquatic product production

Abstract

The utility model provides cleaning equipment for aquatic product production, which relates to the technical field of aquatic product production, and comprises a main machine body, a feed port, a water spray pipe and a discharge guide plate, a cleaning cavity is arranged in the main machine body, and a plurality of groups of first cleaning rollers and a plurality of groups of second cleaning rollers are rotatably mounted in the cleaning cavity; the multiple first cleaning rollers and the multiple second cleaning rollers are arranged up and down, the multiple second cleaning rollers are four in number and arranged adjacently in pairs, the four second cleaning rollers rotate jointly in pairs, mounting blocks are mounted at the two ends of the second cleaning rollers, and the second cleaning rollers are slidably connected with the side wall of the main machine body through the mounting blocks. The first cleaning roller and the second cleaning roller are arranged in a vertically staggered mode to form a clamping cleaning area, a driving wedge block in the extrusion mechanism is combined to push the inclined face of the pressing wedge block to move, the second cleaning roller actively presses downwards and is cooperatively locked with the first cleaning roller, and the problem that aquatic products float due to buoyancy to cause cleaning blind areas is solved; and aquatic products are forced to stay in the action range of the bristles and the bulges.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquatic product production, and more specifically, it particularly relates to a cleaning device for aquatic product production. Background Art

[0002] Shellfish such as scallops are common types in aquatic products. In order to provide clean products to users, the first step in scallop processing is cleaning. During the growth process of scallops, many aquatic organisms are attached to the outer shell. The attached organisms include other shellfish and algae, and their adhesion to the shell is very strong and cannot be easily washed off. Especially for scallops fixed by byssus, such as mussels, the entanglement with each other adds more difficulties to cleaning. When cleaning, generally, the aquatic products are put into a cleaning pool, and through the rotation of the cleaning brush roller, friction occurs with the surface of the aquatic products, thereby removing the impurities on the surface of the aquatic products.

[0003] The existing Chinese patent application number: CN202420695431.3, a cleaning device for aquatic product production. The utility model discloses a cleaning device for aquatic product production, including a pool body. One end of the top of the pool body is provided with a water inlet pipe, and one end of the bottom of the pool body is provided with a water outlet pipe. Valves are installed on both the water inlet pipe and the water outlet pipe. A partition board is installed inside the pool body, and the partition board divides the inside of the pool body into two chambers, an inlet and outlet chamber and a cleaning chamber. The water inlet pipe and the water outlet pipe are both communicated with the cleaning chamber. A communication groove is opened on the partition board, and a feeding and discharging component is installed inside the communication groove. In the work of the utility model, when the rotating pipe is inserted into the cleaning box, the circulating water pump drives the cleaning water to continuously enter the rotating pipe, generating an impact force on the fan blades, causing the rotating pipe to rotate, improving the cleaning effect of the brush bristles on the surface of the aquatic products. At the same time, the cleaning water sprays out from the spray holes towards the surface of the aquatic products, facilitating the flushing of the surface of the aquatic products and the dropping of impurities.

[0004] The cleaning solution of the above utility model cleans the aquatic products by arranging multiple groups of rotating cleaning rollers in the pool. However, there are significant defects in actual application: when the aquatic products are immersed in the water body, they are prone to floating or displacement under the action of buoyancy, resulting in difficult effective contact between the surface to be cleaned and the brush bristle structure of the cleaning roller. Especially in the concave parts and the byssus attachment areas of shellfish, this insufficient physical contact directly causes cleaning blind spots, seriously affecting the impurity removal effect.

[0005] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a cleaning device for aquatic product production is provided, in order to achieve a more practical and valuable purpose. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides a cleaning device for aquatic product production, which is achieved by the following specific technical means:

[0007] A cleaning device for aquatic product production comprises a main body, a feed inlet, a water spray pipe and a discharge guide plate. A cleaning chamber is arranged inside the main body. Multiple groups of first cleaning rollers and multiple groups of second cleaning rollers are rotatably installed in the cleaning chamber. The multiple groups of first cleaning rollers and multiple groups of second cleaning rollers are arranged up and down. There are four groups of multiple second cleaning rollers, which are arranged adjacent to each other in pairs. The four groups of second cleaning rollers rotate together in pairs, and mounting blocks are installed at both ends of the four groups of second cleaning rollers, which are slidably connected to the side wall of the main body through the mounting blocks.

[0008] Preferably, a T-shaped sliding block is provided on one side of the mounting block, a T-shaped sliding groove is provided on the side wall of the main body, and the mounting block is slidably connected to the side wall of the main body via the T-shaped sliding block.

[0009] Preferably, the side wall of the main body is provided with an extrusion mechanism for driving the mounting block to descend, the extrusion mechanism includes a downward pressing wedge block installed on the top side of the mounting block, a driving wedge block is arranged against one side of the downward pressing wedge block, a driven rack is installed on the bottom side of the driving wedge block, a first driving gear is meshedly installed on the side wall of the driven rack, the first driving gear is transmission-connected to a motor, and the side wall of the motor is installed on the side wall of the main body through fasteners.

[0010] Preferably, the outer walls of one ends of multiple groups of first cleaning rollers are fixedly mounted with a first pulley, and the outer walls of two adjacent groups of pulleys are commonly connected with a belt, wherein the outer walls of one ends of two groups of first cleaning rollers are also fixedly mounted with a second driving gear, wherein the outer walls of two groups of second cleaning rollers are fixedly mounted with a driven gear that can mesh with the second driving gear, and the outer walls of one ends of four groups of second cleaning rollers are fixedly mounted with a second pulley, and a belt is commonly connected between two adjacent groups of second pulleys.

[0011] Preferably, two groups of guide columns are installed on the bottom sides of multiple groups of mounting blocks, the bottom ends of multiple groups of guide columns pass through the top side of the main body, and the outer walls are equipped with return springs, and multiple groups of return springs are arranged between the bottom side of the corresponding mounting blocks and the top side of the main body.

[0012] Preferably, a plurality of groups of water spray holes are arranged at intervals on the outer wall of the water spray pipe, and the plurality of groups of water spray holes are distributed in a spiral shape along the axial direction of the water spray pipe, and the water spraying direction forms an angle with the rotation direction of the first cleaning roller.

[0013] Preferably, the outer walls of the multiple groups of first cleaning rollers and the multiple groups of second cleaning rollers are provided with bristles, the density of the bristles gradually increases from the center to both ends, and the outer walls of the multiple groups of first cleaning rollers and the multiple groups of second cleaning rollers are provided with multiple groups of protrusions at intervals, which are used to clean deeply into the sunken parts of shellfish and the areas where the byssus threads are attached.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model forms a clamping and cleaning area through the upper and lower staggered arrangement of the first cleaning roller and the second cleaning roller. Combining with the movement of the inclined surface of the driving wedge block pushing the lower pressing wedge block in the pressing mechanism, the second cleaning roller is actively pressed down in cooperation with the first cleaning roller to achieve locking, solving the problem of cleaning blind areas caused by the buoyancy of aquatic products and forcing the aquatic products to stay within the range of the bristles and protrusions.

[0016] 2. The utility model realizes multi-angle deep scraping of the concave parts and the byssus attachment areas of shellfish through the synchronous reverse rotation of the upper first cleaning roller (the first cleaning roller drives the second cleaning roller through the second driving gear meshing with the driven gear), combined with the gradient distribution of the bristle density increasing from the center to both ends and the protrusion structure, significantly improving the stubborn impurity stripping efficiency.

[0017] 3. The utility model realizes the sequential coordination of dynamic water pressure flushing and mechanical brushing through the directional water flow impact formed by the spiral water spraying holes of the water spraying pipe and the rotation direction of the cleaning roller, combined with the elastic reset support of the reset spring for the mounting block, reducing the water flow consumption while enhancing the cleaning effect and solving the double contradiction of impurity residue and resource waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional schematic diagram of the utility model Figure 1 .

[0019] Figure 2 is a three-dimensional schematic diagram of the utility model Figure 2 .

[0020] Figure 3 is a cross-sectional schematic diagram of the utility model.

[0021] Figure 4 is a partially enlarged cross-sectional schematic diagram of the utility model.

[0022] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0023] 1, main body; 101, feeding port; 102, water spraying pipe; 103, discharge guide plate; 2, first cleaning roller; 3, second cleaning roller; 4, protrusion; 5, mounting block; 6, T-shaped chute; 7, T-shaped slider; 8, lower pressing wedge block; 9, driving wedge block; 10, driven rack; 11, first driving gear; 12, guide post; 13, reset spring; 14, driven gear; 15, second driving gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0025] Embodiment:

[0026] As shown in the attached Figure 1 to the attached Figure 4 shown:

[0027] The utility model provides a cleaning device for aquatic product production, which includes a main body 1, a feed inlet 101, a water spraying pipe 102 and a discharge guide plate 103. A cleaning cavity is arranged inside the main body 1. A plurality of groups of first cleaning rollers 2 and a plurality of groups of second cleaning rollers 3 are rotatably installed in the cleaning cavity. The plurality of groups of first cleaning rollers 2 and the plurality of groups of second cleaning rollers 3 are arranged up and down. The plurality of groups of second cleaning rollers 3 are four groups and are arranged adjacent to each other in pairs. The four groups of second cleaning rollers 3 rotate together in pairs, and mounting blocks 5 are installed at both ends of them, and both are slidably connected to the side wall of the main body 1 through the mounting blocks 5.

[0028] The design purpose of the utility model is that when the aquatic product is conveyed to the gap between the two groups of first cleaning rollers 2 opposite to the second cleaning roller 3, through the downward pressure of the second cleaning roller 3, the aquatic product can better contact with the first cleaning roller 2 and the plurality of groups of second cleaning rollers 3 during the cleaning process, avoiding the cleaning blind area caused by buoyancy. After the cleaning is completed, the second cleaning roller 3 rises to restore the gap, so as to realize the smooth passage of the aquatic product and ensure the smoothness of the whole conveying and cleaning process.

[0029] Wherein, a T-shaped slider 7 is arranged on one side of the mounting block 5, a T-shaped sliding groove 6 is arranged on the side wall of the main body 1, and the mounting block 5 is slidably connected to the side wall of the main body 1 through the T-shaped slider 7. Through the cooperation of the T-shaped slider 7 and the T-shaped sliding groove 6, a stable up and down sliding guide is provided for the mounting block 5, ensuring that the four groups of second cleaning rollers 3 keep parallel and move synchronously during the lifting process, and avoiding the misalignment or uneven clamping of the cleaning rollers caused by shaking.

[0030] Wherein, an extrusion mechanism for driving the mounting block 5 to descend is arranged on the side wall of the main body 1. The extrusion mechanism includes a downward pressing wedge block 8 installed on the top side of the mounting block 5. A driving wedge block 9 is abutted against one side of the downward pressing wedge block 8. A driven rack 10 is installed on the bottom side of the driving wedge block 9. A first driving gear 11 is meshed and installed on the side wall of the driven rack 10. The first driving gear 11 is drivingly connected with a motor. The side wall of the motor is installed on the side wall of the main body 1 through a fastener. The motor drives the first driving gear 11 to rotate, drives the driving wedge block 9 to move horizontally through the driven rack 10, and uses the inclined plane to push the downward pressing wedge block 8, forcing the mounting block 5 to drive the second cleaning roller 3 to press downward, forming a clamping force with the upper first cleaning roller 2, and forcibly retaining the aquatic product (especially the floating type) within the action range of the bristles and protrusions 4 of the first cleaning roller 2 and the second cleaning roller 3 through mechanical downward pressing, eliminating the problem of insufficient contact caused by buoyancy and ensuring comprehensive cleaning.

[0031] One end outer wall of each of multiple groups of first cleaning rollers 2 is fixedly sleeved with a first pulley, and the outer walls of adjacent pairs of pulleys are jointly connected by a belt. One end outer wall of two of the first cleaning rollers 2 is also fixedly sleeved with a second driving gear 15. A driven gear 14 that can mesh with the second driving gear 15 is fixedly sleeved on the outer wall of each of two groups of second cleaning rollers 3. One end outer wall of four second cleaning rollers 3 is fixedly sleeved with a second pulley, and the adjacent pairs of second pulleys are jointly connected by a belt.

[0032] Two guide posts 12 are installed on the bottom side of each of multiple mounting blocks 5. The bottom ends of the multiple guide posts 12 penetrate through one side of the top end of the main body 1, and a return spring 13 is sleeved on the outer wall of each. The multiple return springs 13 are abutted between the bottom side of the corresponding mounting block 5 and one side of the top end of the main body 1. The return spring 13 provides an upward elastic force to the mounting block 5 through the guide post 12. When the pressing mechanism stops driving, the second cleaning roller 3 is automatically lifted to form a gap between the upper first cleaning rollers 2, facilitating the feeding and discharging of aquatic products and realizing the dynamic cycle of "clamping and cleaning - loosening and discharging".

[0033] Multiple water spraying holes are spaced apart on the outer wall of the water spraying pipe 102. The multiple water spraying holes are spirally distributed along the axial direction of the water spraying pipe 102, and the water spraying direction forms an angle with the rotation direction of the first cleaning roller 2. The water spraying holes are spirally distributed along the axis and form an angle with the rotation direction of the cleaning roller, so that the water flow generates a rotational scouring force, enhancing the impact force on the surface of aquatic products (especially in the concave parts) and effectively peeling off stubborn impurities.

[0034] Brush hairs are arranged on the outer walls of multiple groups of first cleaning rollers 2 and multiple groups of second cleaning rollers 3, and the density of the brush hairs gradually increases from the center to both ends. Multiple groups of protrusions 4 are spaced apart on the outer walls of multiple groups of first cleaning rollers 2 and multiple groups of second cleaning rollers 3, which are used to deeply clean the concave parts of shellfish and the areas where byssus adheres. The density of the brush hairs increases from the center to both ends, which can apply different brushing forces to different parts of aquatic products (such as the flat area in the middle and the wrinkled area at the edge), improving the cleaning pertinence and deeply cleaning the concave parts. The setting of the protrusions 4 can penetrate into complex areas such as the concave shell seams and byssus attachment of shellfish, and remove impurities that are difficult to reach by traditional brush hairs through mechanical scraping, solving the problem that conventional cleaning equipment cannot thoroughly clean stubborn attachments. Multi-angle coverage: When the upper first cleaning roller 2 rotates in the reverse direction, the protrusion 4 structure forms an alternating scraping track, further improving the cleaning coverage rate of the surface of aquatic products.

[0035] Working principle of this embodiment: Cleaning roller layout: Multiple groups of first cleaning rollers 2 and second cleaning rollers 3 are arranged up and down in an alternating manner to form a clamping cleaning area. The four second cleaning rollers 3 are adjacent to each other in pairs and are slidably connected to the side wall of the main body 1 through the mounting block 5 and can move up and down.

[0036] Pressing mechanism: In the squeezing mechanism, the motor drives the first driving gear 11 to rotate, driving the driven rack 10 and the driving wedge 9 to move horizontally. The driving wedge 9 pushes the pressing wedge 8 through the inclined surface, so that the mounting block 5 descends along the T-shaped slide 6, driving the second cleaning roller 3 to press down, forming an squeezing clamp with the first cleaning roller 2, forcing the aquatic products to stay within the action range of the bristles and the protrusions 4, solving the cleaning blind area problem caused by buoyancy;

[0037] Reset mechanism: The guide column 12 at the bottom side of the mounting block 5 is provided with a reset spring 13. When the extrusion mechanism stops driving, the reset spring 13 pushes the mounting block 5 to reset, and the second cleaning roller 3 rises, which facilitates the entry and exit of aquatic products.

[0038] Transmission of the first cleaning roller 2: Multiple groups of first cleaning rollers 2 are linked by the first pulley and the belt, wherein two groups of first cleaning rollers 2 are meshed with the driven gear 14 through the second driving gear 15 to drive the corresponding second cleaning rollers 3 to rotate, so that the upper first cleaning rollers 2 rotate synchronously in the opposite direction, thereby enhancing the scrubbing effect on aquatic products;

[0039] Second cleaning roller 3 transmission: four groups of second cleaning rollers 3 are linked by the second pulley and the belt to ensure that multiple groups of second cleaning rollers 3 rotate synchronously;

[0040] Cleaning with bristles and protrusions 4: The density of bristles on the outer walls of the first cleaning roller 2 and the second cleaning roller 3 gradually increases from the center to the two ends, so that different parts of the aquatic products can be scrubbed with different strengths; the protrusions 4 are used to penetrate into the sunken parts of shellfish and the areas where the byssus is attached, achieving multi-angle deep scraping and improving the efficiency of removing stubborn impurities;

[0041] Water pressure flushing: The water spray holes on the outer wall of the water spray pipe 102 are distributed in a spiral shape along the axial direction, and the water spray direction forms an angle with the rotation direction of the first cleaning roller 2, generating a directional water flow impact. When the second cleaning roller 3 is pressed down, the dynamic water pressure and the mechanical brushing work synchronously to enhance the cleaning effect; when resetting, the water flow can flush the residual impurities and reduce the water flow consumption at the same time;

[0042] Working process: the aquatic product enters the cleaning chamber from the feed port 101 and is located between the upper first cleaning roller 2. The motor starts to drive the first cleaning roller 2 to rotate, and at the same time, the second cleaning roller 3 is pressed down to clamp the aquatic product through the squeezing mechanism. The upper first cleaning roller 2 rotates in the opposite direction, and the bristles and protrusions 4 are used for brushing. The water pipe 102 sprays water for flushing. After cleaning is completed, the squeezing mechanism stops, and the second cleaning roller 3 rises under the action of the reset spring 13, and the aquatic product is discharged from the discharge guide plate 103.

[0043] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A cleaning device for aquatic product production, comprising a main body (1), a feed inlet (101), a water spraying pipe (102) and a discharge guide plate (103), characterized in that: A cleaning chamber is provided inside the main body (1), and a plurality of groups of first cleaning rollers (2) and a plurality of groups of second cleaning rollers (3) are rotatably mounted in the cleaning chamber. The plurality of groups of the first cleaning rollers (2) and the plurality of groups of the second cleaning rollers (3) are arranged vertically, and the plurality of groups of the second cleaning rollers (3) are four groups, and are arranged adjacent to each other in pairs. The four groups of the second cleaning rollers (3) rotate together in pairs, and mounting blocks (5) are mounted at both ends of the four groups of the second cleaning rollers (3), and are slidably connected to the side wall of the main body (1) through the mounting blocks (5).

2. The cleaning equipment for aquatic product production according to claim 1, characterized in that: A T-shaped sliding block (7) is provided on one side of the mounting block (5), a T-shaped sliding groove (6) is provided on the side wall of the main body (1), and the mounting block (5) is slidably connected to the side wall of the main body (1) via the T-shaped sliding block (7).

3. The cleaning device for aquatic product production according to claim 1, characterized in that: The side wall of the main body (1) is provided with a squeezing mechanism for driving the mounting block (5) to descend, the squeezing mechanism comprising a pressing wedge (8) mounted on the top side of the mounting block (5), a driving wedge (9) being arranged against one side of the pressing wedge (8), a driven rack (10) being mounted on the bottom side of the driving wedge (9), a first driving gear (11) being meshedly mounted on the side wall of the driven rack (10), the first driving gear (11) being transmission-connected to a motor, and the side wall of the motor being mounted on the side wall of the main body (1) via a fastener.

4. The cleaning equipment for aquatic product production according to claim 1, characterized in that: The outer walls of one end of the plurality of groups of the first cleaning rollers (2) are all fixedly sleeved with a first belt pulley, and the outer walls of two adjacent groups of the belt pulleys are commonly connected with a belt, wherein the outer walls of one end of two groups of the first cleaning rollers (2) are also fixedly sleeved with a second driving gear (15), wherein the outer walls of two groups of the second cleaning rollers (3) are all fixedly sleeved with a driven gear (14) capable of meshing with the second driving gear (15), and the outer walls of one end of the four groups of the second cleaning rollers (3) are all fixedly sleeved with a second belt pulley, and the two adjacent groups of the second belt pulleys are commonly connected with a belt.

5. The cleaning equipment for aquatic product production according to claim 1, wherein: Two groups of guide pillars (12) are installed on the bottom sides of the plurality of groups of mounting blocks (5), the bottom ends of the plurality of groups of guide pillars (12) penetrate the top side of the main body (1), and the outer walls are provided with return springs (13), and the plurality of groups of return springs (13) are arranged to abut against each other between the bottom sides of the corresponding mounting blocks (5) and the top side of the main body (1).

6. The cleaning equipment for aquatic product production according to claim 1, wherein: The outer wall of the water spray pipe (102) is provided with a plurality of groups of water spray holes at intervals, the plurality of groups of water spray holes being distributed in a spiral shape along the axial direction of the water spray pipe (102), and the water spraying direction forms an angle with the rotation direction of the first cleaning roller (2).

7. The cleaning device for aquatic product production according to claim 1, wherein: The outer walls of the plurality of groups of the first cleaning rollers (2) and the plurality of groups of the second cleaning rollers (3) are all provided with bristles, the density of the bristles gradually increasing from the center to both ends, and the outer walls of the plurality of groups of the first cleaning rollers (2) and the plurality of groups of the second cleaning rollers (3) are all provided with a plurality of groups of protrusions (4) at intervals, for cleaning deep into the sunken parts of the shellfish and the areas where the byssus threads are attached.

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