Aquatic product leftover crushing and pulping equipment

Abstract

The invention belongs to the technical field of aquatic product smashing and pulping, and particularly relates to aquatic product leftover smashing and pulping equipment which comprises a machine body. A servo motor is fixedly connected into the bottom end of the machine body; according to the aquatic product leftover processing device, multiple leftovers can be stored in different areas through the multiple collection boxes, materials are fed into the pulping areas of the collection boxes according to the proportion, liquid special for probiotic bacteria degradation is added for probiotic low-temperature bacteria degradation pulping, and the effects of smashing, different-area storage and bacteria degradation pulping of multiple aquatic product leftovers are achieved; a traditional mode that leftovers smashed by a smashing machine are transferred into a pulping machine for pulping is replaced, the material transferring time is saved, the smashing machine and the pulping machine are integrated, various aquatic product leftovers can be put into the pulping machine for pulping, and then the production efficiency and the product diversity are improved; the whole process from crushing to pulping of the materials is completed in the semi-closed system, so that the materials are prevented from being exposed to a workshop environment, and secondary pollution of microorganisms, dust and the like in the environment can be effectively avoided.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of aquatic product crushing and pulping, in particular to an aquatic product leftover crushing and pulping device. BACKGROUND

[0002] The aquatic product leftover crushing and pulping device is an integrated crushing and pulping system specially designed for aquatic product processing leftovers, which is commonly used for processing leftovers such as fish heads, fish bones, fish skins, internal organs, and shrimp and crab shells. The core of the device adopts multi-stage crushing and fine grinding technology. The material is first coarsely crushed by a crusher, then finely crushed, and finally a protein slurry with small particle size and uniform texture is produced. The device usually integrates an intelligent control unit, which can accurately adjust the crushing particle size, temperature, and solid-liquid ratio to ensure the freshness and quality of the finished slurry, providing an ideal base material for subsequent probiotic fermentation, enzymatic hydrolysis, and direct processing into surimi, condiments, and pet feed with high added value.

[0003] A Chinese patent with publication number CN220969373U discloses a crushing mechanism for aquatic feed production, which includes a base, a crushing cylinder fixedly connected to the top of the base, and a cylinder cover movably connected to the top of the crushing cylinder. This application can conveniently clean the residual material inside the crushing cylinder, reduce the adhesion and caking of residual material, and facilitate the disassembly and replacement of worn-out or damaged crushing knife holders.

[0004] With the development of aquatic product processing industry, a large amount of leftovers are generated. In order to improve resource utilization, crushing and pulping of these leftovers have become a common practice. Although the existing aquatic product crushing device can effectively clean the residual material in the crushing cylinder, the crushed leftovers still need to be further fed into a pulping machine for pulping. However, the existing crushing and pulping equipment is mainly used for crushing and pulping of a single type of aquatic product leftovers, which cannot meet the processing needs of crushing multiple types of aquatic product leftovers at one time. More importantly, these devices lack the ability to store and pulp multiple types of aquatic product leftovers in different zones, making it difficult to mix multiple types of leftovers in a predetermined ratio, thereby limiting the production efficiency and product diversity.

[0005] Therefore, the present application provides an aquatic product leftover crushing and pulping device. SUMMARY

[0006] To make up for the shortcomings of the prior art and solve at least one technical problem raised in the background.

[0007] The technical scheme adopted by the present application to solve its technical problems is: a kind of water product leftovers crushing pulping equipment, including body;The inside of the bottom end of the machine body is fixedly connected with servo motor;The output of the servo motor is fixedly connected with a support rod;The central inner wall of the machine body is fixedly connected with gear box by support, and the bottom end inner wall of gear box is rotatably connected with a support rod, and the top of a support rod is provided with gear set;The inner wall of the gear box is rotatably connected with a second support rod, and a support rod is connected with a second support rod by gear set;The outer wall of the second support rod is fixedly connected with a crushing knife;The outer wall of the gear box is slidably connected with filter screen plate, and filter screen plate is supported to slide on the support of the outer wall of gear box by a first elastic element;The top of the gear box is slidably connected with switching plate in ring shape by second electric sliding block;The inner wall of the machine body and below filter screen plate are fixedly connected with three collecting boxes.

[0008] Preferably, the inner wall of the collecting box is slidably connected with a first electric sliding block;The bottom end of the first electric sliding block is fixedly connected with a connecting plate;The outer wall of the connecting plate is fixedly connected with a discharging basket.

[0009] Preferably, the bottom end of the filter screen plate is fixedly connected with a blocking plate, and the blocking plate is slidably connected with the inner wall of the collecting box;The blocking plate and the collecting box are fixedly connected with a second elastic element.

[0010] Preferably, the inner wall of the machine body and above the filter screen plate are fixedly connected with a limiting plate;The output outer wall of the servo motor is fixedly connected with two fixed plates;The bottom end of the fixed plate is fixedly connected with a convex rod;The inner wall of the machine body is slidably connected with a ring plate, and the bottom end of the ring plate is fixedly connected with a third elastic element;Two lifting blocks are fixedly connected on the ring plate, and one side of the lifting block is provided as a slope.

[0011] Preferably, the outer wall of the first support rod is fixedly connected with a stirring blade;The bottom end of the collecting box is fixedly connected with a guide plate;The outer wall of the first support rod is fixedly connected with a first scraper;The outer wall of the second support rod is fixedly connected with a second scraper, and the second scraper is attached to the upper surface of the switching plate.

[0012] Preferably, the central inner wall of the machine body is fixedly connected with a liquid inlet pipe;The inner wall of the machine body is fixedly connected with a ring pipe, and one end of the liquid inlet pipe is fixedly connected with the ring pipe;The bottom end of the ring pipe is fixedly connected with a plurality of first spray heads.

[0013] Preferably, the top end of the ring pipe is fixedly connected with three connecting pipes;The end of the connecting pipe away from the ring pipe is fixedly connected with a second spray head, and the second spray head is located in the interior of the collecting box.

[0014] Preferably, a plurality of first electromagnetic valves are fixedly connected on the ring pipe;The outer wall of the first electromagnetic valve is fixedly connected with a flow guide plate;The end of the flow guide plate away from the first electromagnetic valve is fixedly connected with an inclined spray plate, and the spray angle of the inclined spray plate is towards the stirring blade.

[0015] Preferably, the guide plate is fixed with a No. 2 electromagnetic valve; the No. 2 electromagnetic valve is fixed with a spray head, and the spray head is provided with a bidirectional output end; the outer wall of the collecting box is fixed with a plurality of percussion cylinders, the percussion cylinder is composed of a shell, a spring and a knocking block, the spring pulls the knocking block to slide in the shell, and the output end of the spray head corresponds to the knocking block of the percussion cylinder.

[0016] Preferably, the top end of the No. 2 supporting rod is fixed with a material guide block; the material guide block is in the shape of a pyramid; the top end inner wall of the machine body is rotatably connected with two crushing rollers, and the two crushing rollers are both fixed with intermeshing gears; the inside of the machine body is fixed with a transmission motor, and the output end of the transmission motor is fixed with one crushing roller.

[0017] The beneficial effects of the present application are as follows: 1. The water product leftover crushing and pulping equipment can store multiple leftovers in different zones through the multiple collecting boxes, discharge the leftovers into the pulping zone of the collecting box according to the proportion, and add probiotic bacteria to carry out low-temperature bacteria solution pulping, which can store and pulping the multiple water product leftovers, replace the traditional method of crushing the leftovers by a crusher and transferring them to a pulping machine, save the time of material transfer, integrate the crusher and the pulping machine, and put the multiple water product leftovers into the pulping machine, thereby improving the production efficiency and the diversity of products; the material completes the whole process from crushing to pulping in a semi-closed system, reduces the exposure of the material to the workshop environment, which can effectively avoid the secondary pollution of microorganisms, dust, etc. in the environment, and prevent the oxidation of the material and the loss of flavor substances; in the traditional split equipment, the crushed material needs to be temporarily collected, transported and then discharged into the pulping machine, which takes a long time, and the temperature of the external environment is high, which is easy to cause the protein-rich and moisture-rich water product leftovers to spoil and deteriorate; the integrated design realizes instantaneous processing, the crushed material immediately enters the controllable environment, and the freshness and hygiene index of the final pulp are ensured; the intermittent operation of the material handling, pouring and other operations between two independent equipment is eliminated, the seamless continuous flow operation is realized, the production efficiency is improved, the manual intervention is reduced, the labor intensity is reduced, and the probability of production fluctuation and safety hidden danger caused by human factors is also reduced.

[0018] 2. The water product residue crushing and pulping device disclosed by the application, through the intermittent extrusion of the two convex rods on the two raised blocks, the ring plate synchronously pulls multiple steel wires, when the convex rod reaches the upper surface from the slope surface of the raised block and passes through, the filter screen plate is quickly reset to impact the limiting plate to vibrate, through the vibration, the residue attached to the holes of the filter screen plate can be reduced, thereby ensuring the filtering effect of the filter screen plate; the liquid inlet pipe is connected with the pump, the probiotic bacteria solution is pumped into the liquid inlet pipe by the pump, and then is conveyed to the multiple first spray heads by the ring pipe for spraying, thereby improving the uniform pulping effect. BRIEF DESCRIPTION OF DRAWINGS

[0019] The application will be further described below in combination with the drawings.

[0020] Figure 1 is a perspective view of the application; Figure 2 is a partial structure sectional view of the body in the application; Figure 3 is a structure schematic view of the switching plate in the application; Figure 4 is a structure schematic view of the filter screen plate in the application; Figure 5 is a structure schematic view of the collecting box in the application; Figure 6 is a partial structure sectional view of the collecting box in the application; Figure 7 is a structure schematic view of the ring pipe in the application; Figure 8 is a structure schematic view of the percussion cylinder in the application.

[0021] In the drawings: 1, body; 11, servo motor; 12, first support rod; 13, gear box; 14, second support rod; 15, crushing knife; 16, filter screen plate; 17, switching plate; 18, collecting box; 2, first electric sliding block; 21, connecting plate; 22, discharging basket; 3, plugging plate; 4, limiting plate; 41, fixed plate; 42, convex rod; 43, ring plate; 44, raised block; 45, steel wire rope; 5, stirring blade; 51, guide plate; 6, liquid inlet pipe; 61, ring pipe; 62, first spray head; 7, connecting pipe; 71, second spray head; 72, first electromagnetic valve; 73, guide plate; 74, inclined spray plate; 75, second electromagnetic valve; 76, spray head; 77, percussion cylinder; 8, first scraper; 81, second scraper; 9, guide block; 91, crushing roller. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the application easy to understand, the application will be further described below in combination with the specific embodiments.

[0023] AsFigures 1 to 8 As shown, the water product residue crushing and pulping equipment comprises a machine body 1; a servo motor 11 is fixedly connected to the bottom end of the machine body 1; a first support rod 12 is fixedly connected to the output end of the servo motor 11; a gear box 13 is fixedly connected to the central inner wall of the machine body 1 through a support, the first support rod 12 is rotationally connected to the bottom end inner wall of the gear box 13, and a gear set is arranged at the top end of the first support rod 12; a second support rod 14 is rotationally connected to the inner wall of the gear box 13, and the first support rod 12 is connected to the second support rod 14 through the gear set; a crushing knife 15 is fixedly connected to the outer wall of the second support rod 14; a filter screen plate 16 is slidingly connected to the outer wall of the gear box 13, and the filter screen plate 16 is supported to slide on the support on the outer wall of the gear box 13 through a first elastic member; a switching plate 17 is annularly slidingly connected to the top end of the gear box 13 through a second electric sliding block; three collecting boxes 18 are fixedly connected to the inner wall of the machine body 1 below the filter screen plate 16; when the water product residue is crushed and pulped, the machine body 1 is used as the main structure of the crushing and pulping equipment, the residue of the first water product is first coarsely crushed and then poured from the top end of the machine body 1 in turn, then the output end of the servo motor 11 drives the first support rod 12 to rotate, the first support rod 12 synchronously drives the gear set fixed in the gear box 13 to rotate, because the gear connected to the first support rod 12 is larger than the gear connected to the second support rod 14, the first support rod 12 rotates one circle, while the second support rod 14 drives the crushing knife 15 to rotate multiple circles to finely crush the residue, the finely crushed residue is filtered through the partial area of the filter screen plate 16 supported by the first elastic member, and then falls into a collecting box 18 for temporary storage, at this time, the first residue does not need to be taken out, directly relies on the second electric sliding block to drive the switching plate 17 to annularly slide in the annular sliding rail, blocks the first collecting box 18 where the residue is just stored, and the top of the second collecting box 18 is opened, then the second coarsely crushed residue is poured into the machine body 1 for fine crushing, and the operation is repeated, so that the multiple residues can be finely crushed and stored in the machine body 1 in turn, finally, the stored residues are discharged below the collecting boxes 18 according to the proportion, and are added with probiotic bacteria solution for probiotic bacteria low-temperature bacteria solution pulping until the pulping is completed, which plays a role of crushing and storing the multiple water product residues in different areas and bacteria solution pulping, replaces the traditional way of crushing the residue by a crusher and transferring the residue to a pulping machine for pulping, saves the time for transferring the material, integrates the crusher and the pulping machine, can put the multiple water product residues into the pulping machine for pulping, and thus improves the production efficiency and the diversity of products; Semi-closed continuous operation: the material completes the whole process from crushing to pulping in a semi-closed system, reduces the exposure of the material to the workshop environment, which can effectively avoid the secondary pollution of microorganisms, dust and other substances in the environment, and can also prevent the oxidation of the material and the loss of flavor substances; Eliminate intermediate links: in traditional split equipment, the crushed material needs to be temporarily collected and transported to the pulper for feeding. This process takes a long time, and the high temperature of the external environment during this time can easily cause the protein and moisture-rich aquatic product waste to spoil. The integrated design realizes instantaneous processing, with the crushed material immediately entering a controllable environment, ensuring the freshness and hygiene of the final pulp; Continuous automatic production: eliminates the intermittent operations such as handling and pouring of the material between two independent devices, realizes seamless continuous flow production, improves production efficiency, reduces manual intervention, reduces labor intensity, and reduces the probability of production fluctuations and safety hazards caused by human factors; Save floor space: the integrated design of the crusher and the pulper, with vertical layout of the upper, middle, and lower crushing zones, partition storage areas, and pulping areas, is a highly innovative and far superior to simple equipment splicing. The vertical layout fully utilizes the space, and compared to two independent devices placed side by side, the total area can be relatively saved, which is particularly important for enterprises with limited space. The same servo motor 11 drives the crushing zone and the pulping zone to work simultaneously. Through a set of servo motor 11 and a set of gear set, the crushing zone and the pulping zone work simultaneously at a fixed speed ratio, such as the pulping zone rotating one circle : the crushing zone rotating N circles. The absolute synchronization of the mechanism achieves the ultimate optimization of efficiency, quality, and control.

[0024] As shown in Figures 1 to 6 The inner wall of the collecting box 18 is slidably connected with a first electric sliding block 2. The bottom end of the first electric sliding block 2 is fixedly connected with a connecting plate 21. The outer wall of the connecting plate 21 is fixedly connected with a discharging basket 22. After the finely crushed waste is stored in the collecting box 18, according to the proportioning control, the first electric sliding block 2 in each collecting box 18 is slid respectively, the first electric sliding block 2 drives the discharging basket 22 connected by the connecting plate 21 to slide to the discharge port of the collecting box 18, part of the waste falls into the discharging basket 22 and is pushed to the discharge port of the collecting box 18 to the pulping zone, then the first electric sliding block 2 drives the discharging basket 22 to reset, and part of the waste in the collecting box 18 falls into the discharging basket 22 and is pushed to discharge quantitatively. According to the proportioning control, the amount of each type of partition-stored waste is quantitatively fed, which plays a role in quantitatively feeding the waste. While the discharging basket 22 pushes part of the waste to discharge, the connecting plate 21 can block the discharge port of the collecting box 18, so that the discharging basket 22 can quantitatively feed the waste more stably. Through the method of quantitative multiple feeding, multiple types of waste can be fed into the pulping zone for mixing and pulping, thereby improving the mixing effect of pulping.

[0025] The bottom end of the filter screen plate 16 is fixedly connected with a blocking plate 3, and the blocking plate 3 is slidingly connected to the inner wall of the collecting box 18; a second elastic member is fixedly connected between the blocking plate 3 and the collecting box 18; when the filter screen plate 16 filters the fine and crushed waste materials, the blocking plate 3 can be slidingly connected between the filter screen plate 16 and the collecting box 18 through the second elastic member, so that the waste materials can be blocked and stored in the collecting box 18, reducing the situation that the waste materials directly fall into the pulping area.

[0026] As shown in 1 to Figure 4 、 Figure 7 The inner wall of the machine body 1 and above the filter screen plate 16 is fixedly connected with a limiting plate 4; the outer wall of the output end of the servo motor 11 is fixedly connected with two fixed plates 41; the bottom end of the fixed plate 41 is fixedly connected with a convex rod 42; the inner wall of the machine body 1 is slidingly connected with a ring plate 43, and the bottom end of the ring plate 43 is fixedly connected with a third elastic member; two lifting blocks 44 are fixedly connected to the ring plate 43, and one side of the lifting block 44 is provided as a slope surface; when the filter screen plate 16 filters the fine and crushed waste materials, the output end of the servo motor 11 drives the two fixed plates 41 to rotate, and the two convex rods 42 intermittently press the two lifting blocks 44 on the ring plate 43; when the convex rod 42 presses the lifting block 44, the ring plate 43 is pressed and slides downward; the ring plate 43 synchronously pulls a plurality of steel wire ropes 45, the third elastic member is contracted and stressed, the steel wire rope 45 pulls the filter screen plate 16 to slide downward, the first elastic member is contracted and stressed, and the blocking plate 3 synchronously presses the second elastic member to be contracted and stressed; when the convex rod 42 reaches the upper surface from the slope surface of the lifting block 44 and passes through, the third elastic member immediately returns to its original position to press the ring plate 43 to slide upward, and a plurality of elastic members return to their original positions to drive the filter screen plate 16 to rapidly return to its original position and impact the limiting plate 4 to vibrate; through the vibration, the adhesion of the waste materials on the holes of the filter screen plate 16 is reduced, thereby ensuring the filtering effect of the filter screen plate 16.

[0027] As shown in Figures 1 to 7 The outer wall of the first supporting rod 12 is fixedly connected with a stirring blade 5; the bottom end of the collecting box 18 is fixedly connected with a guide plate 51; the outer wall of the first supporting rod 12 is fixedly connected with a first scraper 8; the outer wall of the second supporting rod 14 is fixedly connected with a second scraper 81, and the second scraper 81 is attached to the upper surface of the switching plate 17; when the waste materials in the collecting box 18 are pushed by the discharging basket 22 to the discharging port of the collecting box 18 for quantitative discharging, the waste materials are guided to fall in the area close to the center in the pulping area through the guide plate 51, and the stirring blade 5 on the first supporting rod 12 is driven by the servo motor 11 to stir, thereby improving the pulping effect on the waste materials; when the waste materials are crushed on the switching plate 17, the waste materials on the switching plate 17 are scraped by the second scraper 81 rotating with the second supporting rod 14, reducing the adhesion of the waste materials on the switching plate 17 to affect the crushing effect, and the waste materials at the bottom of the pulping area are scraped by the first scraper 8 rotating with the first supporting rod 12, also reducing the accumulation of the waste materials at the bottom of the pulping area, thereby improving the pulping effect on the waste materials.

[0028] As Figures 1 to 4 , Figure 7 , Figure 8 illustrated, the center inner wall of the body 1 is fixedly connected with a liquid inlet pipe 6; the inner wall of the body 1 is fixedly connected with a ring pipe 61, and one end of the liquid inlet pipe 6 is fixedly connected with the ring pipe 61; the bottom end of the ring pipe 61 is fixedly connected with a plurality of first nozzles 62; when pulping the crushed leftovers, the liquid inlet pipe 6 is connected with a pump, the probiotic bacteria solution special liquid is pumped into the liquid inlet pipe 6 by the pump, and then is delivered to the plurality of first nozzles 62 by the ring pipe 61 for spraying, thereby improving the effect of uniform pulping.

[0029] As Figures 1 to 8 illustrated, the top end of the ring pipe 61 is fixedly connected with three connecting pipes 7; one end of the connecting pipe 7 away from the ring pipe 61 is fixedly connected with a second nozzle 71, and the second nozzle 71 is located inside the collecting box 18; when the material basket 22 quantitatively pushes the leftovers to the material guide plate 51, part of the leftovers is easily attached to the inner wall of the material guide plate 51 due to viscosity, and the connecting pipe 7 is used to guide part of the probiotic bacteria solution special liquid in the ring pipe 61 to be sprayed from the second nozzle 71 to the inner wall of the material guide plate 51, thereby being able to flush the leftovers attached to the inner wall of the material guide plate 51 and reduce the residue of the leftovers.

[0030] A plurality of first electromagnetic valves 72 are fixedly connected on the ring pipe 61; a flow guide plate 73 is fixedly connected to the outer wall of the first electromagnetic valve 72; an inclined spray plate 74 is fixedly connected to one end of the flow guide plate 73 away from the first electromagnetic valve 72, and the spray angle of the inclined spray plate 74 is towards the stirring blade 5; when the probiotic bacteria solution special liquid is sprayed during the mixing of the leftovers, the first electromagnetic valve 72 is first opened, then the probiotic bacteria solution special liquid passes through the first electromagnetic valve 72 and the flow guide plate 73, flows to the inclined spray plate 74 for direct spraying, relies on the plurality of inclined spray plates 74 for direct liquid injection, so that the mixing of the leftovers is more smooth, and the mixing and adhesion of part of the leftovers is reduced, then the plurality of first electromagnetic valves 72 are closed, and spraying by the plurality of first nozzles 62 can be achieved; at the same time, during the process of the inclined spray plate 74 directly injecting the probiotic bacteria solution special liquid, the surface of the stirring blade 5 can be flushed, the material attached to the surface of the stirring blade 5 is reduced, and the stirring effect of the stirring blade 5 on the material is improved.

[0031] The guide plate 73 is fixed with a No. 2 electromagnetic valve 75; the No. 2 electromagnetic valve 75 is fixed with a spray head 76, and the spray head 76 is provided as a bidirectional output end; the outer wall of the collecting box 18 is fixed with a plurality of shock cylinders 77, which are composed of a shell, a spring and a knocking block, the spring pulls the knocking block which can slide in the shell, and the output end of the spray head 76 corresponds to the knocking block of the shock cylinder 77; during the process of discharging the material in the collecting box 18, part of the waste material is easily attached to the inner wall of the collecting box 18 and is difficult to fall, the guide plate 73 is opened to convey the probiotic bacteria special liquid, the No. 2 electromagnetic valve 75 is intermittently opened for a set time, part of the probiotic bacteria special liquid can be sent to the two opposite output ends of the spray head 76 through the No. 2 electromagnetic valve 75 and sprayed out, the liquid sprayed out by the spray head 76 impacts the two shock cylinders 77 of the two collecting boxes 18 close to the spray head 76, and impacts the knocking block inside the shell of the shock cylinder 77, the knocking block then slides in the shell and pulls the spring to stretch the stress, relying on the intermittent opening of the No. 2 electromagnetic valve 75, the knocking block continuously shocks the shell with the liquid impact, thereby being able to vibrate the collecting box 18, reducing the attachment of the material on the inner wall of the collecting box 18, and improving the discharging effect of the collecting box 18.

[0032] As shown in Figure 1 and Figure 2 The top end of the No. 2 supporting rod 14 is fixed with a material guide block 9; the material guide block 9 is in the shape of a pyramid; the inner wall of the top end of the machine body 1 is rotatably connected with two crushing rollers 91, and the two crushing rollers 91 are fixed with gears that mesh with each other; the inside of the machine body 1 is fixed with a transmission motor, and the output end of the transmission motor is fixed with one crushing roller 91; when the waste material is put into the inside of the machine body 1, the material guide block 9 in the shape of a pyramid is fixed at the top end of the No. 2 supporting rod 14, and the waste material can be guided and dispersed into the crushing area by adhering to the outer wall of the material guide block 9, thereby being able to improve the uniformity of the waste material crushed by the crushing knife 15; when the aquatic product waste material is crushed and pulped, the aquatic product waste material is directly poured into the two crushing rollers 91, the transmission motor can drive one crushing roller 91 to rotate, and then the gears on the two crushing rollers 91 rotate and mesh with each other, so that the two crushing rollers 91 coarsely crush the aquatic product, and the coarsely crushed waste material falls into the crushing knife 15 for fine crushing, thereby realizing the integration of the coarse crushing, fine crushing and pulping processes.

[0033] Working process: when the water product leftovers are crushed and pulped, the machine body 1 is used as the main structure of the crushing and pulping device. The first kind of water product leftovers are coarsely crushed and then poured into the machine body 1 from the top. The output end of the servo motor 11 drives the first support rod 12 to rotate, which synchronously drives the gear set in the bracket fixed gear box 13 to rotate. Since the gear connected to the first support rod 12 is larger than the gear connected to the second support rod 14, the first support rod 12 rotates one circle while the second support rod 14 drives the crushing knife 15 to rotate multiple circles to finely crush the leftovers. The finely crushed leftovers are filtered through the partial area of the filter screen plate 16 supported by the first elastic member, and then fall into a collection box 18 for temporary storage. At this time, the first kind of leftovers do not need to be taken out and directly rely on the second electric sliding block to drive the switching plate 17 to slide in a ring shape, block the first collection box 18 that has just stored the material, and open the top of the second collection box 18. Then the second kind of coarsely crushed leftovers are poured into the machine body 1 for fine crushing. This repeated operation can finely crush and store multiple kinds of leftovers in the machine body 1. Finally, the stored leftovers are discharged according to the proportion below the collection box 18, and the probiotic bacteria are added for low-temperature bacterial solution pulping until the pulping is completed. This plays a role in crushing, storing and pulping of multiple water product leftovers, replaces the traditional way of crushing leftovers by a crusher and transferring them to a pulping machine, saves the time of material transfer, integrates the crusher and the pulping machine, and can put multiple water product leftovers into the pulping machine, thereby improving the production efficiency and product diversity. When the finely crushed leftovers are stored in the collection box 18, according to the proportion control, the first electric sliding block 2 in multiple collection boxes 18 slides respectively, the discharge basket 22 connected to the connecting plate 21 slides to the discharge port of the collection box 18, part of the leftovers falls into the discharge basket 22 and is pushed to the discharge port of the collection box 18 to fall into the pulping area, then the discharge basket 22 is reset by the first electric sliding block 2, and part of the leftovers in the collection box 18 falls into the discharge basket 22 and is quantitatively pushed to discharge. According to the proportion control, the amount of each kind of stored leftovers is quantitatively put, which plays a role in quantitative putting of the leftovers. While the discharge basket 22 pushes part of the leftovers to discharge, the connecting plate 21 can block the discharge port of the collection box 18, so that the discharge basket 22 can quantitatively put the leftovers more stably. Through the way of quantitative multiple putting, multiple kinds of leftovers can be put into the pulping area for mixing and pulping, thereby improving the mixing effect of pulping. When the filter screen plate 16 filters the finely crushed leftovers, the blocking plate 3 can be slidably connected between the filter screen plate 16 and the collection box 18 through the second elastic member, so that the leftovers can be blocked and stored in the collection box 18, reducing the situation that the leftovers directly fall into the pulping area. When the filter screen plate 16 filters the fine scraps, the servo motor 11 drives the two fixed plates 41 to rotate, and the two convex rods 42 intermittently press the two raised blocks 44 on the ring plate 43. When the convex rod 42 presses the raised block 44, the ring plate 43 is pressed and slides down. The ring plate 43 synchronously pulls the multiple steel wires 45, the third elastic member is contracted and stressed, the steel wire 45 pulls the filter screen plate 16 to slide down, the first elastic member is contracted and stressed, the blocking plate 3 synchronously presses the second elastic member to contract and stress, when the convex rod 42 reaches the upper surface from the slope surface of the raised block 44 and passes through, the third elastic member immediately resets and presses the ring plate 43 to slide up, multiple elastic members reset, which can drive the filter screen plate 16 to reset and impact the limiting plate 4 to vibrate, through vibration, the attachment of the scraps on the holes of the filter screen plate 16 can be reduced, thereby ensuring the filtering effect of the filter screen plate 16; when the scraps in the collecting box 18 are pushed by the feeding basket 22 to the feeding opening of the collecting box 18 for quantitative feeding, the guide plate 51 guides the scraps to feed downward, which can make the scraps fall in the area close to the center in the pulping area, through the servo motor 11 driving the stirring blade 5 on the first supporting rod 12 to stir, the pulping effect on the scraps is improved; when the scraps are crushed on the switching plate 17, the second scraper 81 is used to scrape the scraps on the switching plate 17 by rotating with the second supporting rod 14, which reduces the adhesion of the scraps on the switching plate 17 and affects the crushing effect, the first scraper 8 is used to scrape the scraps at the bottom of the pulping area by rotating with the first supporting rod 12, which also reduces the accumulation of the scraps at the bottom of the pulping area and improves the pulping effect on the scraps; when the crushed scraps are pulped, the liquid inlet pipe 6 is connected with the pump, the probiotic bacteria solution is pumped into the liquid inlet pipe 6 by the pump, then delivered to the multiple first nozzles 62 by the ring pipe 61, and the uniform pulping effect is improved; when the feeding basket 22 quantitatively pushes the scraps to the guide plate 51 for feeding, part of the scraps is easily attached to the inner wall of the guide plate 51 due to viscosity, the connecting pipe 7 is used to guide part of the probiotic bacteria solution in the ring pipe 61 to the inner wall of the guide plate 51 from the second nozzle 71, which can flush the scraps attached to the inner wall of the guide plate 51 and reduce the residue of the scraps; when the probiotic bacteria solution is sprayed during the mixing of the scraps, the first electromagnetic valve 72 is opened first, then the probiotic bacteria solution flows through the first electromagnetic valve 72 and the flow guide plate 73 to the inclined spray plate 74 for direct spraying, multiple inclined spray plates 74 are used to directly spray the liquid, which makes the mixing of the scraps more smooth and reduces the adhesion of part of the mixed scraps, then the multiple first electromagnetic valves 72 are closed, and the multiple first nozzles 62 are used for spraying; at the same time, during the process of the inclined spray plate 74 directly spraying the probiotic bacteria solution, the surface of the stirring blade 5 can be flushed, which reduces the attachment of the material on the surface of the stirring blade 5 and improves the stirring effect of the stirring blade 5 on the material.When the process of collecting the material in the collecting box 18, part of the waste is easy to adhere to the inner wall of the collecting box 18 and is difficult to fall, the guide plate 73 is opened to convey the probiotic bacteria solution, the second electromagnetic valve 75 is intermittently opened for a set time, part of the probiotic bacteria solution can be sent to the two opposite output ends of the spray head 76 through the second electromagnetic valve 75, the liquid sprayed by the spray head 76 impacts the two shock cylinders 77 near the spray head 76 on the two collecting boxes 18, and impacts the knocking block inside the shell of the shock cylinder 77, the knocking block then slides in the shell and pulls the spring to stretch the force, relying on the intermittent opening of the second electromagnetic valve 75, the knocking block continuously shocks the shell with liquid impact, thereby being able to vibrate the collecting box 18, reducing the material adhesion on the inner wall of the collecting box 18, and improving the discharging effect of the collecting box 18; When the waste is put into the body 1, the pyramid-shaped guide block 9 is fixed at the top end of the second support rod 14, the waste can be guided to disperse into the crushing area by adhering to the outer wall of the guide block 9, thereby improving the uniformity of the waste crushing by the crushing knife 15; when the aquatic product waste is crushed and pulped, the aquatic product waste is directly poured into the two crushing rollers 91, the transmission motor can drive one crushing roller 91 to rotate, then the gears on the two crushing rollers 91 mesh with each other to rotate, so that the two crushing rollers 91 coarsely crush the aquatic products, and the coarsely crushed waste falls into the crushing knife 15 for fine crushing, thereby realizing the integration of coarse crushing, fine crushing and pulping process.

[0034] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for crushing and pulping aquatic product by-products, characterized in that: Including the organism;The inside of the bottom end of the organism is fixedly connected with a servo motor;The output end of the servo motor is fixedly connected with a first support rod;The central inner wall of the organism is fixedly connected with a gear box through a support, the first support rod is rotatably connected to the inner wall of the bottom end of the gear box, and the top end of the first support rod is provided with a gear set;The inner wall of the gear box is rotatably connected with a second support rod, and the first support rod is connected with the second support rod through the gear set;The outer wall of the second support rod is fixedly connected with a crushing knife;The inner wall of the gear box is slidably connected with a filter screen plate, and the filter screen plate is supported to slide on the support on the outer wall of the gear box through a first elastic element;The top end of the gear box is annularly slidably connected with a switching plate through a second electric sliding block;The inner wall of the organism and below the filter screen plate are fixedly connected with three collecting boxes.

2. The apparatus according to claim 1, characterized in that: The inner wall of the collecting box is slidably connected with a first electric sliding block;The bottom end of the first electric sliding block is fixedly connected with a connecting plate;The outer wall of the connecting plate is fixedly connected with a discharging basket.

3. The apparatus according to claim 1, characterized in that: The bottom end of the filter screen plate is fixedly connected with a plugging plate, and the plugging plate is slidably connected to the inner wall of the collecting box;The plugging plate and the collecting box are fixedly connected with a second elastic element.

4. The apparatus according to claim 1, characterized in that: The inner wall of the organism and above the filter screen plate are fixedly connected with a limiting plate;The output end outer wall of the servo motor is fixedly connected with two fixed plates;The bottom end of the fixed plate is fixedly connected with a convex rod;The inner wall of the organism is slidably connected with a ring plate, and the bottom end of the ring plate is fixedly connected with a third elastic element;Two lifting blocks are fixedly connected to the ring plate, and one side of the lifting block is provided as a slope.

5. The apparatus according to claim 2, characterized in that: The outer wall of the first support rod is fixedly connected with a stirring blade;The bottom end of the collecting box is fixedly connected with a guide plate;The outer wall of the first support rod is fixedly connected with a first scraper;The outer wall of the second support rod is fixedly connected with a second scraper, and the second scraper is attached to the upper surface of the switching plate.

6. The apparatus according to claim 5, characterized in that: The central inner wall of the organism is fixedly connected with a liquid inlet pipe;The inner wall of the organism is fixedly connected with a ring pipe, and one end of the liquid inlet pipe is fixedly connected with the ring pipe;The bottom end of the ring pipe is fixedly connected with a plurality of first spray heads.

7. The apparatus according to claim 6, characterized in that: The top end of the ring pipe is fixedly connected with three connecting pipes;The end of the connecting pipe away from the ring pipe is fixedly connected with a second spray head, and the second spray head is located inside the collecting box.

8. The apparatus according to claim 7, characterized in that: A plurality of first electromagnetic valves are fixedly connected to the ring pipe;The outer wall of the first electromagnetic valve is fixedly connected with a flow guide plate;The end of the flow guide plate away from the first electromagnetic valve is fixedly connected with an inclined spray plate, and the spray angle of the inclined spray plate is towards the stirring blade.

9. The apparatus according to claim 8, characterized in that: A second electromagnetic valve is fixedly connected to the flow guide plate;A spray head is fixedly connected to the second electromagnetic valve, and the spray head is provided as a bidirectional output end;A plurality of percussion cylinders are fixedly connected to the outer wall of the collecting box, the percussion cylinder is composed of a shell, a spring and a knocking block, the spring pulls the knocking block which can slide in the shell, and the output end of the spray head corresponds to the knocking block of the percussion cylinder.

10. The apparatus according to claim 5, characterized in that: The top end of the second support rod is fixedly connected with a material guide block;The shape of the material guide block is a pyramid;The top end inner wall of the organism is rotatably connected with two crushing rollers, and the two crushing rollers are fixedly connected with intermeshing gears;A transmission motor is fixedly connected to the inside of the organism, and the output end of the transmission motor is fixedly connected with one crushing roller.

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