A cleaning device for brine-cured sausage meat

Abstract

The application discloses a kind of brine sauce meat preliminary processing cleaning equipment, the present application relates to meat cleaning technical field, including cleaning tank and control module, the cleaning tank front side is fixedly connected with load-bearing frame, the load-bearing frame upper side is slidably connected with the meat receiving box for receiving meat, the cleaning tank is internally provided with frame turning mechanism, cleaning mechanism, the cleaning mechanism includes baffle and transmission assembly, the baffle is located in the middle part of cleaning tank inboard, and the baffle upper side is provided with the moving groove for separating and guiding meat block, the transmission assembly is used to convey meat block, the present application detects the size change of meat block in real time by laser ranging module, control module adjusts the water pressure of spray head accordingly, so that different size meat block can obtain substantially consistent flushing intensity when passing through cleaning area, with the advantages that meat block can avoid fascia tearing or tissue layering during cleaning process.

Description

Technical Field

[0001] This invention relates to the field of meat cleaning technology, specifically to a cleaning device for the initial processing of braised meat. Background Technology

[0002] Braised meat is a common type of processed meat product. In the production process, whole pieces of meat such as beef shank, pork belly, and pork shoulder are usually selected as raw materials. These meat pieces are generally composed of multiple bundles of muscle tissue connected by fascia and fat tissue to form an integral structure. Before entering the braising process, the raw meat needs to be soaked and cleaned to remove blood, oil, and impurities that adhered during processing from the surface of the meat pieces, thereby ensuring the hygienic quality and appearance integrity of the subsequent braised products. Therefore, the food processing industry usually sets up special meat cleaning equipment to perform preliminary processing on the meat pieces. Existing meat cleaning equipment mostly uses bubble cleaning or water tumbling cleaning methods. Bubble machines or water flow devices create tumbling water flow in the cleaning tank, causing the meat pieces to continuously tumble and collide with each other in the water. This cleaning of the meat surface is achieved through the impact and friction of the water flow. At the same time, some equipment also has a bristle roller or scraper structure at the water surface to collect and separate impurities floating on the water surface, thus completing the meat cleaning process. However, the above-mentioned cleaning methods mainly rely on strong water flow and tumbling to achieve the cleaning effect. In actual use, the meat pieces will be frequently turned and collided in the water. For whole pieces of meat such as beef shank and pork belly, which are composed of multiple muscle tissues, the internal muscle tissues are mainly connected by fascia and fat tissue. When the meat pieces are subjected to a large impact or are squeezed against each other during the cleaning process, it is easy to cause a large relative displacement between the muscle tissues, which can lead to fascia tearing or meat delamination, making the meat structure loose. In the process of braising and stewing meat, it is usually required that the raw meat pieces maintain a complete and firm structure. Once the meat pieces become loose or delaminated during the cleaning stage, it will not only affect the appearance during the subsequent braising process, but may also affect the taste and quality of the finished product. Therefore, how to reduce the impact and damage to the meat's structure during the cleaning process while ensuring the cleaning effect, and avoid fascia tearing or tissue delamination during the cleaning process, so as to maintain the overall structural integrity of the meat, has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0003] The purpose of this invention is to provide a cleaning device for the initial processing of braised meat, so as to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cleaning device for the initial processing of braised meat, including a cleaning tank and a control module, wherein a load-bearing frame is fixedly connected to the front side of the cleaning tank, and a meat receiving box for receiving meat is slidably connected to the upper side of the load-bearing frame, and a flipping mechanism and a cleaning mechanism are provided inside the cleaning tank. The flipping mechanism includes a mesh box, which can be flipped relative to the washing box, and when the mesh box flips forward to discharge material, its front opening extends to the upper side of the meat receiving box. The cleaning mechanism includes a partition and a transmission assembly. The partition is located in the middle of the inner side of the cleaning tank, and a moving groove for separating and guiding meat pieces is provided on the upper side of the partition. The transmission assembly is used to transport the meat pieces. Furthermore, the upper side of the partition is also provided with an annular spray mechanism for cleaning meat pieces and a diameter measuring mechanism for adjusting the cleaning water pressure according to the diameter of the meat pieces.

[0005] Preferably, a circulation pump is fixedly connected to the rear outer wall of the cleaning tank, a guide pipe is fixedly connected to the output end of the circulation pump, a flushing cylinder is fixedly connected to the upper end of the guide pipe, the front side of the flushing cylinder is fixedly connected to the rear side of the cleaning tank, and the front side of the flushing cylinder extends to the upper side of the interior of the cleaning tank. A horizontal strip-shaped flushing port is opened on the front side of the flushing cylinder, and a drain outlet is opened on the front side of the cleaning tank at the position corresponding to the flushing port. A sewage trough is fixedly connected to the outer wall of the cleaning tank at the position in front of the drain outlet.

[0006] Preferably, a frame-flipping motor is fixedly connected to the front outer wall of the cleaning tank, and a curved arm is fixedly connected to the output end of the frame-flipping motor. The other end of the curved arm is fixedly connected to the outer wall of the mesh box, and the frame-flipping motor is controlled by the control module to drive the mesh box to flip.

[0007] Preferably, the transmission assembly includes a rotary motor, the outer wall of which is fixedly connected to the rear side of the outer wall of the cleaning tank. The output rod of the rotary motor extends through the cleaning tank and the moving trough to the other side of the cleaning tank. A hollow cylinder is fixedly connected to the outer wall of the output rod of the rotary motor. A circular groove is opened on the upper side of the partition plate. The hollow cylinder is located inside the circular groove. A guide rod is fixedly connected to the outer wall of the hollow cylinder. Several water passage holes are opened on the outer wall of the hollow cylinder. The guide rod is located inside the front side of the moving trough. The rotary motor is controlled by the control module to drive the hollow cylinder and the guide rod to rotate. The outer wall of the partition plate is fixedly connected to the inner wall of the cleaning tank. The guide rod is used to guide the meat pieces entering the moving trough.

[0008] Preferably, a transmission motor is fixedly connected to the front side of the outer wall of the cleaning tank, and a rotating rod is fixedly connected to the output end of the transmission motor. One end of the rotating rod passes through the cleaning tank and the partition and extends to the other side of the partition. A lower roller is fixedly connected to the outer wall of the rotating rod inside the moving groove. A bracket is fixedly connected to the upper side of the partition. A slot is provided on the bracket. The upper end of the lifting frame is inserted into the slot. An upper roller is rotatably connected to the lower side of the lifting frame through a bearing. The upper roller is located above the lower roller.

[0009] Preferably, the conveyor motor, rotating rod, lower roller, bracket, lifting frame, and upper roller are arranged in two sets, both located on the left side of the hollow cylinder, and the annular spraying mechanism is located between the two sets of the above structures, while the diameter measuring mechanism is located on the upper part of the bracket on the right side.

[0010] Preferably, the diameter measuring mechanism includes a spring, the lower end of which is fixedly connected to the middle of the outer wall of the lifting frame, the upper side of which is fixedly connected to the lower surface of the middle of the support, a top plate fixedly connected to the upper end of the lifting frame, a laser ranging module fixedly connected to the middle of the top plate, and a water-absorbing substrate fixedly connected to the upper surface of the support below the laser ranging module, with the lower side of the laser ranging module facing the middle of the upper side of the water-absorbing substrate.

[0011] Preferably, the laser ranging module is electrically connected to the control module, and the laser ranging module is used to detect the distance between its lower end and the upper surface of the water-absorbing substrate. The upper surface of the water-absorbing substrate is higher than the upper surface of the support, and the water-absorbing substrate is made of sponge material.

[0012] Preferably, the annular spray mechanism includes a water pump, the outer wall of which is fixedly connected to the outer wall of the cleaning tank, a water pipe fixedly connected to the output end of the water pump, a plurality of branch pipes fixedly connected to the outer wall of the water pipe, the lower end of the branch pipes extending into the interior of the moving trough, a hollow ring fixedly connected to the lower end of the branch pipes, the interior of the hollow ring communicating with the interior of the water pipes through the branch pipes, an electrically controlled valve fixedly connected to the side wall of the branch pipes, and a plurality of spray nozzles evenly distributed in a ring shape on the inner wall of the hollow ring, with the output end of the spray nozzles tilted to the left.

[0013] Preferably, the electrically controlled valve is controlled by a control module to adjust the water flow rate in the diversion pipe, the height of the hollow ring is located between the lower roller and the upper roller, and the water pump is used to supply water to the inside of the water pipe.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. By setting up a mesh box and a flushing cylinder, and in conjunction with a circulating pump and a sewage discharge tank to form a circulating flushing structure, the meat pieces can be continuously flushed by water flow during the soaking process, thereby promoting the rapid separation and discharge of blood foam, oil stains and loose impurities on the surface of the meat pieces. At the same time, the mesh box is turned over by a flipping frame motor to discharge the material, so that the soaked meat pieces can be automatically drained and transferred to the meat receiving box, thereby improving the meat pretreatment efficiency and reducing the intensity of manual transportation.

[0015] 2. By setting up a rotary motor, hollow cylinder, guide rod and moving trough, the rotation of the guide rod and the water flow generated by the water passage hole can separate the meat pieces before entering the cleaning area and transport them in an orderly manner along the moving trough. At the same time, it can promote the meat pieces to gradually form a conveying posture in the left and right direction, thereby reducing the stacking and collision between meat pieces and improving the stability of the subsequent cleaning process.

[0016] 3. By setting up a clamping and limiting structure for the meat pieces with lower and upper rollers, and setting up a ring spray mechanism between the two clamping structures, the meat pieces are kept stable during the cleaning process, thereby limiting the large displacement of the internal muscle tissue of the meat pieces. At the same time, the nozzles spray at an angle along the direction of the muscle texture, so that the water flow can wash away impurities along the tissue texture, ensuring the cleaning effect while reducing fascia tearing and meat piece delamination.

[0017] 4. By incorporating a lifting frame, springs, a laser ranging module, and an electrically controlled valve, the upper roller can move up and down according to the diameter of the meat pieces. The laser ranging module detects changes in the size of the meat pieces in real time, and the control module adjusts the water pressure of the nozzle accordingly. This ensures that meat pieces of different sizes receive a relatively consistent rinsing force when passing through the cleaning area, improving the equipment's adaptability to different sizes of meat pieces and the uniformity of cleaning. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the rear structure of the present invention; Figure 3 This is a schematic diagram of the mesh box travel structure of the present invention; Figure 4 This is a schematic diagram of the disassembled structure of the frame-flipping mechanism of the present invention; Figure 5 This is a schematic diagram of the rear structure of the cleaning tank of the present invention; Figure 6 This is a schematic diagram of the front structure of the cleaning tank of the present invention; Figure 7This is a partial structural schematic diagram of the present invention; Figure 8 This is an enlarged structural schematic diagram of the cleaning mechanism of the present invention; Figure 9 This is a schematic diagram of the left side structure of the cleaning mechanism of the present invention; Figure 10 This is a schematic diagram of the diameter measuring mechanism of the present invention; Figure 11 This is a schematic diagram of the annular spray mechanism of the present invention; In the diagram: 1. Washing tank; 2. Support frame; 3. Meat receiving box; 4. Flipping mechanism; 5. Washing mechanism; 6. Circulating pump; 7. Guide pipe; 8. Flushing cylinder; 9. Drainage trough; 41. Flipping motor; 42. Bent arm; 43. Mesh box; 501. Partition plate; 502. Moving trough; 503. Rotary motor; 504. Hollow cylinder; 505. Guide rod; 506. Water passage hole; 507. Diameter measuring mechanism; 508. Conveyor motor; 509. Rotating rod; 510. Lower roller; 511. Bracket; 512. Lifting frame; 513. Upper roller; 514. Annular spray mechanism; 701. Spring; 702. Top plate; 703. Laser ranging module; 704. Water absorption base plate; 401. Water pump; 402. Water pipe; 403. Diverter pipe; 404. Electrically controlled valve; 405. Hollow ring; 406. Sprayer head. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figure 1-5 The present invention provides a technical solution: a cleaning device for the initial processing of braised meat, including a cleaning box 1 and a control module. A load-bearing frame 2 is fixedly connected to the front side of the cleaning box 1, and a meat receiving box 3 for receiving meat is slidably connected to the upper side of the load-bearing frame 2. A flipping frame mechanism 4 and a cleaning mechanism 5 are provided inside the cleaning box 1. A circulation pump 6 is fixedly connected to the outer wall of the rear side of the cleaning tank 1. A guide pipe 7 is fixedly connected to the output end of the circulation pump 6. A flushing cylinder 8 is fixedly connected to the upper end of the guide pipe 7. The front side of the flushing cylinder 8 is fixedly connected to the rear side of the cleaning tank 1, and the front side of the flushing cylinder 8 extends to the upper side of the interior of the cleaning tank 1. A horizontal strip-shaped flushing port is opened on the front side of the flushing cylinder 8. A drain outlet is opened on the front side of the cleaning tank 1 at the position corresponding to the flushing port. A sewage trough 9 is fixedly connected to the outer wall of the cleaning tank 1 at the position in front of the drain outlet. The flipping mechanism 4 includes a mesh box 43, which can be flipped relative to the washing box 1, and when the mesh box 43 flips forward to discharge material, its front opening extends to the upper side of the meat receiving box 3. A frame-flipping motor 41 is fixedly connected to the front outer wall of the cleaning tank 1. A curved arm 42 is fixedly connected to the output end of the frame-flipping motor 41. The other end of the curved arm 42 is fixedly connected to the outer wall of the mesh box 43. The frame-flipping motor 41 is controlled by the control module to drive the mesh box 43 to flip. Before the equipment is put into operation, the circulation pump 6 is started by the control module. The external clean water source is connected to the input end of the circulation pump 6 at the rear of the cleaning tank 1, so that the water enters the flushing cylinder 8 through the guide pipe 7. At the same time, an appropriate amount of clean water is injected into the cleaning tank 1 to form a soaking water body. Then, the raw meat pieces of braised meat to be processed are put into the mesh box 43. The mesh box 43 is connected to the flipping frame motor 41 through the bent arm 42 and can be flipped relative to the cleaning tank 1. During the soaking process, the circulation pump 6 works continuously, so that the water is sprayed out through the horizontal strip-shaped flushing nozzle at the front of the flushing cylinder 8 to continuously rinse the meat pieces inside the mesh box 43, removing blood foam, oil stains and attached impurities from the surface of the meat pieces. Under the action of water flow, the meat is separated from the surface of the meat and discharged into the sewage tank 9 through the drain outlet set on the front side of the washing tank 1. This achieves the initial soaking and removal of surface impurities from the meat. After soaking and pre-rinsing are completed, the control module controls the flipping frame motor 41 to drive the curved arm 42 to flip the mesh box 43 forward, so that its front opening extends to the position of the meat receiving box 3 above the load-bearing frame 2. The soaked meat is flipped out from the inside of the mesh box 43 under the action of gravity and falls into the meat receiving box 3, realizing the centralized drainage and transfer of the meat. This completes the pre-treatment stage in the meat cleaning process and provides a stable material state for subsequent directional conveying and limited cleaning.

[0021] Example 2: Please refer to Figure 1-10 Based on Embodiment 1, the present invention provides a technical solution: the cleaning mechanism 5 includes a partition 501 and a transmission assembly. The partition 501 is located in the middle of the inner side of the cleaning box 1, and a moving groove 502 for separating and guiding meat pieces is provided on the upper side of the partition 501. The transmission assembly is used to transport the meat pieces. Furthermore, the upper side of the partition 501 is also equipped with an annular spray mechanism 514 for cleaning meat pieces and a diameter measuring mechanism 507 for adjusting the cleaning water pressure according to the diameter of the meat pieces. The transmission assembly includes a rotary motor 503, the outer wall of which is fixedly connected to the rear side of the outer wall of the cleaning tank 1. The output rod of the rotary motor 503 extends through the cleaning tank 1 and the moving trough 502 to the other side of the cleaning tank 1. A hollow cylinder 504 is fixedly connected to the outer wall of the output rod of the rotary motor 503. The upper side of the partition 501 is open A circular groove is provided, and a hollow cylinder 504 is located inside the circular groove. A guide rod 505 is fixedly connected to the outer wall of the hollow cylinder 504. Several water passage holes 506 are opened on the outer wall of the hollow cylinder 504. The guide rod 505 is located on the front side inside the moving groove 502. The rotary motor 503 is controlled by the control module to drive the hollow cylinder 504 and the guide rod 505 to rotate. The outer wall of the partition 501 is fixedly connected to the inner wall of the washing tank 1. The guide rod 505 is used to guide the meat pieces entering the moving groove 502. A conveyor motor 508 is fixedly connected to the front side of the outer wall of the cleaning tank 1. A rotating rod 509 is fixedly connected to the output end of the conveyor motor 508. One end of the rotating rod 509 passes through the cleaning tank 1 and the partition 501 and extends to the other side of the partition 501. A lower roller 510 is fixedly connected to the outer wall of the rotating rod 509 inside the moving groove 502. A bracket 511 is fixedly connected to the upper side of the partition 501. A slot is opened on the bracket 511. The upper end of the lifting frame 512 is inserted into the slot. An upper roller 513 is rotatably connected to the lower side of the lifting frame 512 through a bearing. The upper roller 513 is located above the lower roller 510. The conveyor motor 508, rotating rod 509, lower roller 510, bracket 511, lifting frame 512, and upper roller 513 are provided in two sets and are both located on the left side of the hollow cylinder 504. A ring spraying mechanism 514 is provided between the two sets of the above structures, and the diameter measuring mechanism 507 is located on the upper part of the bracket 511 on the right side. After the soaking pretreatment is completed, the rotary motor 503 is started by the control module, causing the output rod of the rotary motor 503 to drive the hollow cylinder 504 to rotate in the circular groove on the upper side of the partition 501. The outer wall of the hollow cylinder 504 has several water passage holes 506 evenly opened, and a guide rod 505 is fixedly connected to it. During the rotation, the upper water flow inside the washing tank 1 forms a guide water flow to the left. At the same time, the guide rod 505 rotates synchronously with the hollow cylinder 504. Thus, under the combined action of water flow and mechanical agitation, the meat pieces that have entered the right side of the moving trough 502 are gradually conveyed to the left side. During the conveying process, the guide rod 505 agitates the meat pieces, causing the meat pieces that have entered the moving trough 502 to form an arrangement with both ends facing left and right, and move sequentially to the left along the moving trough 502. Finally, the meat pieces are conveyed to the left side area inside the partition 501. Since the water level inside the washing tank 1 is controlled by the lower roller 51, The midpoint height between the lower roller 510 and the upper roller 513 allows the meat block to float semi-floating under the buoyancy of the water and enter the clamping area between the lower roller 510 and the upper roller 513. The conveying motor 508 drives the rotating rod 509 to rotate, causing the lower roller 510 on its outer wall to move the meat block to the left under the stable clamping between the lower roller 510 and the upper roller 513. During the conveying process, the annular spray mechanism 514 initially washes the surface of the meat block. At the same time, the lower roller 510 and the upper roller 513 on both sides form a flexible clamping limit for the meat block, keeping the meat block in a stable posture during the conveying process and avoiding rolling and collision. Thus, while achieving continuous conveying, the clamping of the lower roller 510 and the upper roller 513 restricts the movement of muscle tissue in the meat block, thereby avoiding violent collisions or tissue tearing between meat blocks while achieving continuous conveying, and providing a stable passage state for subsequent annular spray cleaning.

[0022] Example 3: Please refer to Figure 9-10 Based on Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the diameter measuring mechanism 507 includes a spring 701, the lower end of the spring 701 is fixedly connected to the middle of the outer wall of the lifting frame 512, the upper side of the spring 701 is fixedly connected to the lower surface of the middle part of the bracket 511, a top plate 702 is fixedly connected to the upper end of the lifting frame 512, a laser ranging module 703 is fixedly connected to the middle of the top plate 702, and a water-absorbing substrate 704 is fixedly connected to the upper surface of the bracket 511 at the lower side of the laser ranging module 703, with the lower side of the laser ranging module 703 facing the middle of the upper side of the water-absorbing substrate 704; The laser ranging module 703 is electrically connected to the control module, and the laser ranging module 703 is used to detect the distance between its lower end and the upper surface of the water-absorbing substrate 704. The upper surface of the water-absorbing substrate 704 is higher than the upper surface of the bracket 511. The water-absorbing substrate 704 is made of sponge material. As the meat chunks continue to be conveyed to the left along the moving trough 502 and enter between the two sets of lower rollers 510 and upper rollers 513, the water pump 401 is activated via the control module. External water enters the diversion pipe 403 through the water pipe 402 and then flows into the hollow ring 405 located in the middle of the moving trough 502. The hollow ring 405 is connected to the water pipe 402 via the diversion pipe 403, and its inner wall is evenly distributed with several nozzles 406 in a ring shape. During water supply, water is sprayed from the nozzles 406 into the moving trough 502, forming a ring-shaped rinsing water flow around the meat chunks. Simultaneously, the spray direction of the nozzles 406 is tilted to the left, ensuring the sprayed water flows along the direction of the meat chunks' movement and along the muscle fibers. The water is rinsed along the texture of the meat fibers, allowing the water flow to follow the gaps and surface texture of the muscle tissue and better remove impurities attached to the fiber tissue. This avoids the direct impact on the muscle fibers caused by traditional vertical rinsing, which can lead to the loosening of the meat tissue. During this process, the lower roller 510 and upper roller 513 on both sides continuously clamp and limit the meat pieces, keeping them in a stable shape as they pass through the cleaning area inside the hollow ring 405. This ensures that the cleaning water can fully contact the surface of the meat pieces while limiting the relative displacement of the internal muscle tissue, thereby reducing fascia tearing and meat delamination, and achieving a gentle cleaning treatment for the raw meat pieces of braised meat.

[0023] Example 4: Please refer to Figure 9-11 Based on Embodiments 1, 2, and 3, the present invention provides the following technical solution: The annular spray mechanism 514 includes a water pump 401, the outer wall of the water pump 401 is fixedly connected to the outer wall of the cleaning tank 1, a water pipe 402 is fixedly connected to the output end of the water pump 401, a plurality of diversion pipes 403 are fixedly connected to the outer wall of the water pipe 402, the lower end of the diversion pipe 403 extends into the interior of the moving trough 502, a hollow ring 405 is fixedly connected to the lower end of the diversion pipe 403, the interior of the hollow ring 405 is connected to the interior of the water pipe 402 through the diversion pipe 403, an electric control valve 404 is fixedly connected to the side wall of the diversion pipe 403, and a plurality of nozzles 406 are evenly distributed in a ring shape on the inner wall of the hollow ring 405, with the output end of the nozzles 406 tilted to the left. The electrically controlled valve 404 is controlled by the control module to adjust the water flow rate in the diversion pipe 403. The height of the hollow ring 405 is located between the lower roller 510 and the upper roller 513. The water pump 401 is used to supply water to the inside of the water pipe 402. When the meat pieces pass between the two sets of lower rollers 510 and upper rollers 513, the upper rollers 513 are installed at the lower end of the lifting frame 512 and can rotate relative to it via bearings. When meat pieces of different diameters enter the clamping area, the upper rollers 513 move up and down under the support of the meat pieces, causing the spring 701 set between the lifting frame 512 and the support 511 to extend and retract, thereby causing the lifting frame 512 to move up and down accordingly with the change in the diameter of the meat pieces. At the same time, the top plate 702 fixedly connected to the upper end of the lifting frame 512 and the laser ranging module 703 in the middle of the top plate move synchronously. During the lifting process, the laser ranging module 703 continuously detects the distance between its lower end and the water-absorbing substrate 704 set on the upper surface of the support 511. The water-absorbing substrate 704 is made of sponge material and its upper surface is higher than the upper surface of the bracket 511. It can absorb environmental water droplets and eliminate the influence of surface water droplets on the ranging accuracy. This allows the laser ranging module 703 to accurately obtain the diameter change information of the meat block passing through. Subsequently, the control module controls the electric control valve 404 in real time to adjust the water flow rate into the diversion pipe 403 based on the detection data. This makes the water pressure sprayed by the nozzle 406 inside the hollow ring 405 adaptively adjusted according to the change in the diameter of the meat block. When the distance between the laser ranging module 703 and the water-absorbing substrate 704 increases, the water flow through the electric control valve 404 decreases. When the distance between the laser ranging module 703 and the water-absorbing substrate 704 decreases, the water flow through the electric control valve 404 increases. Since the diameter of the hollow ring 405 remains fixed, when meat pieces of different sizes pass through its internal cleaning area, the water pressure sprayed by the nozzle 406 can be adjusted to keep the scouring intensity of the water flow on the surface of the meat pieces basically consistent. This avoids large meat pieces being impacted by excessive water flow or small meat pieces being insufficiently cleaned, so that meat pieces of different sizes can obtain a stable and uniform cleaning effect when passing through the cleaning area.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cleaning device for the initial processing of braised meat, comprising a cleaning tank (1) and a control module, characterized in that: The front side of the cleaning box (1) is fixedly connected to a load-bearing frame (2), and the upper side of the load-bearing frame (2) is slidably connected to a meat receiving box (3) for receiving meat. The cleaning box (1) is equipped with a flip-frame mechanism (4) and a cleaning mechanism (5). The flipping mechanism (4) includes a mesh box (43), which can be flipped relative to the washing box (1), and when the mesh box (43) flips forward to discharge material, its front opening extends to the upper side of the meat receiving box (3). The cleaning mechanism (5) includes a partition (501) and a transmission assembly. The partition (501) is located in the middle of the inner side of the cleaning tank (1), and a moving groove (502) for separating and guiding meat pieces is provided on the upper side of the partition (501). The transmission assembly is used to transport the meat pieces. Furthermore, the upper side of the partition (501) is also provided with an annular spraying mechanism (514) for cleaning meat pieces and a diameter measuring mechanism (507) for adjusting the cleaning water pressure according to the diameter of the meat pieces. The diameter measuring mechanism (507) includes a spring (701), the lower end of which is fixedly connected to the middle of the outer wall of the lifting frame (512), the upper side of which is fixedly connected to the lower surface of the middle part of the bracket (511), a top plate (702) is fixedly connected to the upper end of the lifting frame (512), a laser ranging module (703) is fixedly connected to the middle part of the top plate (702), and a water-absorbing substrate (704) is fixedly connected to the upper surface of the bracket (511) at the lower side of the laser ranging module (703), with the lower side of the laser ranging module (703) facing the middle of the upper side of the water-absorbing substrate (704); The annular spraying mechanism (514) includes a water pump (401), the outer wall of the water pump (401) is fixedly connected to the outer wall of the cleaning tank (1), the output end of the water pump (401) is fixedly connected to a water pipe (402), the outer wall of the water pipe (402) is fixedly connected to several diversion pipes (403), the lower end of the diversion pipe (403) extends into the interior of the moving trough (502), the lower end of the diversion pipe (403) is fixedly connected to a hollow ring (405), the interior of the hollow ring (405) is connected to the interior of the water pipe (402) through the diversion pipe (403), the side wall of the diversion pipe (403) is fixedly connected to an electric control valve (404), the inner wall of the hollow ring (405) is evenly distributed with several nozzles (406) in a ring shape, and the output end of the nozzle (406) is tilted to the left. A transmission motor (508) is fixedly connected to the front side of the outer wall of the cleaning tank (1). A rotating rod (509) is fixedly connected to the output end of the transmission motor (508). One end of the rotating rod (509) passes through the cleaning tank (1) and the partition (501) and extends to the other side of the partition (501). A lower roller (510) is fixedly connected to the outer wall of the rotating rod (509) inside the moving groove (502). A bracket (511) is fixedly connected to the upper side of the partition (501). A slot is provided on the bracket (511). The upper end of the lifting frame (512) is inserted into the slot. An upper roller (513) is rotatably connected to the lower side of the lifting frame (512) through a bearing. The upper roller (513) is located above the lower roller (510).

2. The cleaning equipment for the initial processing of braised meat according to claim 1, characterized in that: A circulation pump (6) is fixedly connected to the outer wall of the rear side of the cleaning tank (1). A guide pipe (7) is fixedly connected to the output end of the circulation pump (6). A flushing cylinder (8) is fixedly connected to the upper end of the guide pipe (7). The front side of the flushing cylinder (8) is fixedly connected to the rear side of the cleaning tank (1), and the front side of the flushing cylinder (8) extends to the upper side inside the cleaning tank (1). A horizontal strip-shaped flushing port is opened on the front side of the flushing cylinder (8). A drain outlet is opened on the front side of the cleaning tank (1) at the position corresponding to the flushing port. A sewage trough (9) is fixedly connected to the outer wall of the cleaning tank (1) at the position in front of the drain outlet.

3. The cleaning equipment for the initial processing of braised meat according to claim 2, characterized in that: A frame-flipping motor (41) is fixedly connected to the front outer wall of the cleaning tank (1). A curved arm (42) is fixedly connected to the output end of the frame-flipping motor (41). The other end of the curved arm (42) is fixedly connected to the outer wall of the mesh box (43). The frame-flipping motor (41) is controlled by the control module to drive the mesh box (43) to flip.

4. The cleaning equipment for the initial processing of braised meat according to claim 3, characterized in that: The transmission assembly includes a rotary motor (503), the outer wall of which is fixedly connected to the rear side of the outer wall of the cleaning tank (1). The output rod of the rotary motor (503) extends through the cleaning tank (1) and the moving slot (502) to the other side of the cleaning tank (1). A hollow cylinder (504) is fixedly connected to the outer wall of the output rod of the rotary motor (503). A circular groove is provided on the upper side of the partition (501), and the hollow cylinder (504) is located inside the circular groove. 4) A guide rod (505) is fixedly connected to the outer wall. The hollow cylinder (504) has several water passage holes (506) on its outer wall. The guide rod (505) is located inside the front side of the moving trough (502). The rotary motor (503) is controlled by the control module to drive the hollow cylinder (504) and the guide rod (505) to rotate. The outer wall of the partition (501) is fixedly connected to the inner wall of the cleaning tank (1). The guide rod (505) is used to guide the meat pieces entering the moving trough (502).

5. The cleaning equipment for the initial processing of braised meat according to claim 4, characterized in that: The transmission motor (508), rotating rod (509), lower roller (510), bracket (511), lifting frame (512), and upper roller (513) are provided in two sets and are both located on the left side of the hollow cylinder (504). The annular spraying mechanism (514) is located between the two sets of the above structures, and the diameter measuring mechanism (507) is located on the upper part of the bracket (511) on the right side.

6. The cleaning equipment for the initial processing of braised meat according to claim 5, characterized in that: The laser ranging module (703) is electrically connected to the control module, and the laser ranging module (703) is used to detect the distance between its lower end and the upper surface of the water-absorbing substrate (704). The upper surface of the water-absorbing substrate (704) is higher than the upper surface of the bracket (511). The water-absorbing substrate (704) is made of sponge material.

7. The cleaning equipment for the initial processing of braised meat according to claim 6, characterized in that: The electrically controlled valve (404) is controlled by the control module to adjust the water flow rate in the diversion pipe (403). The height of the hollow ring (405) is located between the lower roller (510) and the upper roller (513). The water pump (401) is used to supply water to the inside of the water pipe (402).

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