Cooking residue filtering device for bone soup processing

Abstract

The invention discloses a cooking residue filtering device for bone soup processing, and relates to the technical field of filtering devices.The cooking residue filtering device comprises a fixing ring, four supporting legs, a sieve tray and sieve holes, the supporting legs are evenly and fixedly connected to the lower surface of the fixing ring by a circle, and a plurality of springs are evenly and fixedly connected to the upper surface of the fixing ring by a circle. According to the invention, the fixed ring, the supporting legs, the sieve tray, the sieve holes, the spring, the vibration machine, the funnel, a transmission assembly, a door frame, a rotating rod, a motor, a vibration mechanism, a beating assembly, a rotating seat, a beating plate, a stainless steel tension spring, a gradually-pressing inclined surface, a linkage extrusion part, a rotating disc, an extrusion block, a cleaning and scraping assembly, a supporting rod, a placement groove, a scraping plate, a baffle cylinder and a rubber convex block are matched for use; the effects that the sieve tray can be intermittently vibrated to remove residues adhered to sieve holes, residual bone soup on the inner wall of the funnel is synchronously removed and scraped, blockage can be prevented without shutdown, and residue waste is reduced are achieved.

Description

Technical Field

[0001] This invention relates to the field of filtration device technology, specifically to a filtration device for cooking residue in bone broth processing. Background Technology

[0002] Bone broth, with its rich nutritional components and unique flavor, is widely used in the catering, ready-to-cook, and condiment industries. However, during the bone broth processing, the steaming and boiling process generates a large amount of cooking residue containing bone and meat scraps. If it is not effectively filtered, it will directly affect the taste, purity, and subsequent processing quality of the bone broth. Therefore, filtering the cooking residue has become a key step in the bone broth processing. Usually, the bone broth and residue are separated by the sieve holes on the sieve plate. To improve the filtration efficiency, some devices will be equipped with a vibrator for the sieve plate to accelerate the penetration of bone broth through vibration. However, existing filtration devices mostly vibrate continuously. Although this can improve basic filtration efficiency, continuous vibration alone is insufficient to shake out some residues adhering to the screen holes. The residues can easily cause large-scale blockage of the screen holes, thereby reducing filtration efficiency. Moreover, cleaning the screen holes requires machine shutdown, which affects production continuity. At the same time, the funnel below the screen plate, which serves as a bone broth guide component, is prone to residual bone broth adhering to its inner wall, resulting in unnecessary waste. Summary of the Invention

[0003] To address the problems mentioned in the background art, the present invention aims to provide a filtration device for cooking residue in bone broth processing. This device features intermittent vibration of the sieve plate to remove residue adhering to the sieve holes, and simultaneous scraping of residual bone broth from the inner wall of the funnel. It prevents clogging and reduces waste without requiring machine shutdown. This invention improves upon or solves the problem that existing filtration devices often involve continuous vibration, which, while improving basic filtration efficiency, is insufficient to remove residue adhering to the sieve holes. This residue easily leads to large-area clogging of the sieve holes, reducing filtration efficiency. Furthermore, cleaning the sieve holes requires machine shutdown, affecting production continuity. Additionally, the funnel below the sieve plate, acting as a bone broth guide component, easily accumulates residual bone broth on its inner wall, resulting in unnecessary waste.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a filtration device for cooking residue in bone broth processing, comprising a fixed ring, supporting legs, a sieve plate, and sieve holes. The supporting legs are four in number and are evenly fixedly connected to the lower surface of the fixed ring. A plurality of springs are evenly fixedly connected to the upper surface of the fixed ring. The sieve plate is fixedly connected to the upper ends of the springs. Vibrators are fixedly connected to the front and rear surfaces of the sieve plate. A plurality of sieve holes are evenly distributed on the inner bottom surface of the sieve plate. A funnel is provided below the sieve plate, corresponding to the position of the sieve plate and fixedly connected to the lower surface of the fixed ring. A transmission assembly is provided inside the sieve plate, with its lower end extending into the funnel and its upper end extending out of the sieve plate. A scraping assembly is provided inside the funnel, and a vibration mechanism is provided on the lower side of the sieve plate.

[0005] In a preferred embodiment of the present invention, the transmission assembly includes a door frame, a rotating rod, and a motor. The door frame is fitted around the outside of the sieve disc, and its lower ends on the left and right sides are respectively fixedly connected to the left and right sides of the fixing ring. The rotating rod is disposed inside the sieve disc, with its lower side extending into the funnel and its upper end extending out of the sieve disc and passing through the door frame, and is rotatably connected to the door frame. The motor is fixedly connected to the top of the rotating rod and is fixedly connected to the upper surface of the door frame.

[0006] As a preferred embodiment of the present invention, a baffle is fixedly connected to the center of the bottom surface inside the sieve disc, and the baffle is sleeved on the outside of the rotating rod.

[0007] In a preferred embodiment of the present invention, the cleaning and scraping assembly includes a support rod, a mounting groove, and a scraper. The left end of the support rod is sleeved on the lower surface of the rotating rod and is fixedly connected to the rotating rod. The mounting groove is opened at the right end of the support rod. The scraper is disposed at the right end of the support rod, with its middle left end disposed inside the mounting groove and fixedly connected to the support rod by bolts, thus being fixed inside the mounting groove.

[0008] As a preferred embodiment of the present invention, the scraper is made of rubber and its right side contacts the inner wall of the funnel.

[0009] As a preferred embodiment of the present invention, the vibration mechanism includes a striking component and a linkage extrusion component. The number of the striking components is five, and they are evenly arranged around the lower side of the screen plate. The linkage extrusion component is arranged on the lower side of the five striking components that are close to one end of each other, and is sleeved on the surface of the rotating rod.

[0010] In a preferred embodiment of the present invention, the striking assembly includes a rotating seat, a striking plate, stainless steel tension springs, and a gradually increasing inclined surface. The rotating seat is fixedly connected to the lower surface of the sieve disc. The left end of the striking plate is sleeved on the surface of the rotating seat and rotatably connected to the rotating seat. There are two stainless steel tension springs, both of which are fixedly connected to the right end of the upper surface of the striking plate and to the right end of the lower surface of the sieve disc. There are two gradually increasing inclined surfaces, which are respectively opened on the front and rear sides of the striking plate near the rotating rod end.

[0011] As a preferred embodiment of the present invention, the linkage extrusion component includes a turntable and extrusion blocks. The turntable is sleeved on the surface of the rotating rod and fixedly connected to the rotating rod, and is located below the striking plate. There are two extrusion blocks, which are evenly fixedly connected to the upper surface of the turntable around the circumference. The extrusion blocks correspond to and are adapted to the gradual pressing slope.

[0012] As a preferred embodiment of the present invention, a plurality of rubber protrusions are uniformly fixedly connected to the upper surface of the beating plate, and the rubber protrusions are in contact with the lower surface of the sieve plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention, through the coordinated use of a fixed ring, support feet, sieve disc, sieve holes, spring, vibrator, funnel, transmission assembly, door frame, rotating rod, motor, vibration mechanism, striking assembly, rotating seat, striking plate, stainless steel tension spring, progressive pressure inclined plane, linkage extrusion component, turntable, extrusion block, cleaning assembly, support rod, mounting groove, scraper, baffle, and rubber protrusion, improves or solves to a certain extent the problem that the vibration of existing filtration devices is mostly continuous. Although it can improve the basic filtration efficiency, continuous vibration alone is not enough to shake out some residues adhering to the sieve holes. The residues can easily cause large-area blockage of the sieve holes, thereby reducing the filtration efficiency. Moreover, cleaning the sieve holes requires stopping the machine, which affects the continuity of production. At the same time, the funnel below the sieve disc, as a bone broth guiding component, is prone to residual bone broth adhering to its inner wall, resulting in unnecessary waste.

[0014] 2. This invention sets up a transmission component and a scraping component to work together. The transmission component provides stable power to ensure efficient cleaning of residual bone broth and residue on the inner wall of the funnel. It can also prevent the rotating rod from contacting impurities in the sieve plate through the baffle, reducing the risk of component jamming. At the same time, the detachable design of the scraper facilitates later maintenance and replacement.

[0015] 3. By setting up a linkage extrusion component and a tapping component, the present invention can achieve intermittent instantaneous vibration of the screen plate, which can efficiently remove the residue adhering to the screen holes. At the same time, the rubber protrusion can prevent damage to the screen plate during the impact, ensuring the anti-clogging effect and the service life of the screen plate. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the filtration device of the present invention; Figure 2 A cross-sectional exploded three-dimensional structural diagram of the filtration device; Figure 3 This is an exploded three-dimensional structural diagram of the filtration device; Figure 4 This is a three-dimensional structural diagram of the vibration mechanism; Figure 5 An exploded three-dimensional structural diagram of the cleaning and scraping assembly; Figure 6 This is a schematic diagram of the three-dimensional structure of the vibration mechanism in explosion.

[0017] In the diagram: 1. Fixed ring; 2. Support foot; 3. Screen plate; 4. Screen hole; 5. Spring; 6. Vibrator; 7. Funnel; 8. Transmission assembly; 81. Door frame; 82. Rotating rod; 83. Motor; 9. Vibration mechanism; 91. Beating assembly; 911. Rotating seat; 912. Beating plate; 913. Stainless steel tension spring; 914. Gradient slope; 92. Linkage extrusion component; 921. Turntable; 922. Extrusion block; 0. Cleaning assembly; 01. Support rod; 02. Installation groove; 03. Scraper; 10. Baffle; 11. Rubber protrusion. Detailed Implementation

[0018] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0020] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include the three-dimensional spatial dimensions of length, width, and depth.

[0022] Example 1 Reference Figure 1-6This is the first embodiment of the present invention, which provides a filtration device for cooking residue in bone broth processing, including a fixed ring 1, support feet 2, a sieve plate 3 and sieve holes 4. There are four support feet 2, which are evenly fixedly connected to the lower surface of the fixed ring 1. Several springs 5 ​​are evenly fixedly connected to the upper surface of the fixed ring 1. The sieve plate 3 is fixedly connected to the upper end of several springs 5. Vibrators 6 are fixedly connected to the front and rear surfaces of the sieve plate 3 respectively. There are several sieve holes 4, which are evenly opened on the bottom surface inside the sieve plate 3. A funnel 7 is provided below the sieve plate 3. The funnel 7 corresponds to the position of the sieve plate 3 and is fixedly connected to the lower surface of the fixed ring 1. A transmission component 8 is provided inside the sieve plate 3. The lower end of the transmission component 8 extends into the funnel 7 and the upper end extends out of the sieve plate 3. A cleaning component 0 is provided inside the funnel 7. A vibration mechanism 9 is provided on the lower side of the sieve plate 3.

[0023] Specifically, the device can improve filtration efficiency by driving the screen plate 3 to vibrate through the vibrator 6, and work with the vibration mechanism 9 to prevent clogging of the screen holes 4 and the cleaning and scraping component 0 to clean the inner wall of the funnel 7, thereby achieving efficient filtration and cleaning and anti-clogging.

[0024] Furthermore, the vibrator 6 drives the sieve disc 3 to vibrate along the spring 5 to accelerate the filtration of bone broth. The transmission component 8 simultaneously drives the cleaning component 0 to clean the inner wall of the funnel 7, while driving the vibration mechanism 9 to intermittently strike the sieve disc 3 to prevent clogging. All components work together to ensure stable filtration.

[0025] Example 2 In the second embodiment of the present invention, the transmission assembly 8 includes a door frame 81, a rotating rod 82 and a motor 83. The door frame 81 is sleeved on the outside of the sieve plate 3, and the lower ends of the left and right sides are fixedly connected to the left and right sides of the fixing ring 1, respectively. The rotating rod 82 is disposed inside the sieve plate 3, and the lower side extends into the inside of the funnel 7, the upper end extends out of the sieve plate 3, passes through the door frame 81, and is rotatably connected to the door frame 81. The motor 83 is fixedly connected to the top of the rotating rod 82 and is fixedly connected to the upper surface of the door frame 81. A baffle 10 is fixedly connected to the center of the bottom surface inside the sieve disc 3, and the baffle 10 is sleeved on the outside of the rotating rod 82. The cleaning and scraping assembly 0 includes a support rod 01, a mounting groove 02, and a scraper 03. The left end of the support rod 01 is sleeved on the lower surface of the rotating rod 82 and is fixedly connected to the rotating rod 82. The mounting groove 02 is opened at the right end of the support rod 01. The scraper 03 is located at the right end of the support rod 01, and its middle left end is located inside the mounting groove 02. It is fixedly connected to the support rod 01 by bolts and fixed inside the mounting groove 02. The scraper 03 is made of rubber and its right side is in contact with the inner wall of the funnel 7.

[0026] Specifically, by setting the transmission component 8 and the scraping component 0 together, the transmission component 8 provides stable power to ensure efficient cleaning of residual bone broth and residue on the inner wall of the funnel 7, and the baffle 10 can prevent the rotating rod 82 from contacting impurities in the sieve plate 3, reducing the risk of component jamming. At the same time, the scraper 03 is designed to be detachable for easy maintenance and replacement in the future.

[0027] Furthermore, after the motor 83 starts, it drives the rotating rod 82 to rotate stably along the door frame 81 and the baffle 10. The baffle 10 plays a limiting and protective role for the rotating rod 82, and at the same time isolates the bone residue in the screen plate 3 from the rotating rod 82, preventing the rotating rod 82 from shifting or getting stuck due to impurities during rotation. The rotating rod 82 synchronously drives the support rod 01 fixed at the lower end to rotate. The support rod 01 rotates along the inner wall of the funnel 7 with the rotating rod 82 through the scraper 03 fixed in the right end mounting groove 02. The scraper 03 is in close contact with the inner wall of the funnel 7, scraping off the attached residual bone broth and fine residue. The scraped bone broth is discharged from the funnel 7 with the mainstream liquid. When the scraper 03 is worn or damaged, the bolts can be removed to replace the new scraper 03, ensuring the long-term stability of the cleaning effect.

[0028] Example 3 In the third embodiment of the present invention, the vibration mechanism 9 includes a striking component 91 and a linkage extrusion component 92. The number of striking components 91 is five, and they are evenly arranged around the lower side of the screen plate 3. The linkage extrusion component 92 is arranged on the lower side of the five striking components 91 that are close to one end of each other, and is sleeved on the surface of the rotating rod 82. The tapping assembly 91 includes a rotating seat 911, a tapping plate 912, a stainless steel tension spring 913, and a gradually pressing inclined surface 914. The rotating seat 911 is fixedly connected to the lower surface of the sieve plate 3. The left end of the tapping plate 912 is sleeved on the surface of the rotating seat 911 and is rotatably connected to the rotating seat 911. There are two stainless steel tension springs 913, both of which are fixedly connected to the right end of the upper surface of the tapping plate 912 and to the right end of the lower surface of the sieve plate 3. There are two gradually pressing inclined surfaces 914, which are respectively opened on the front and rear sides of the tapping plate 912 near the end of the rotating rod 82. The linkage extrusion component 92 includes a turntable 921 and an extrusion block 922. The turntable 921 is sleeved on the surface of the rotating rod 82 and is fixedly connected to the rotating rod 82. It is located on the lower side of the striking plate 912. There are two extrusion blocks 922, which are evenly fixedly connected to the upper surface of the turntable 921 around the circumference. The extrusion blocks 922 correspond to and are adapted to the gradual pressure slope 914. Several rubber protrusions 11 are evenly fixedly connected to the upper surface of the beater plate 912, and the rubber protrusions 11 are in contact with the lower surface of the sieve plate 3.

[0029] Specifically, by setting the linkage extrusion component 92 and the tapping component 91 together, intermittent instantaneous vibration of the screen plate 3 can be achieved, which can effectively remove the residue adhering to the screen hole 4. At the same time, the rubber protrusion 11 can prevent damage to the screen plate 3 during the impact, ensuring the anti-clogging effect and the service life of the screen plate 3.

[0030] Furthermore, the rotating rod 82 drives the turntable 921 to rotate synchronously. The pressing block 922 on the turntable 921 rotates with the turntable 921 and periodically contacts the gradual pressure slope 914 of the beater plate 912. It presses the left end of the beater plate 912 upward along the slope, causing it to rotate around the rotating seat 911 and stretch the stainless steel tension spring 913. When the pressing block 922 disengages from the gradual pressure slope 914, the stainless steel tension spring 913 resets and drives the beater plate 912 to rebound quickly. The rubber protrusion 11 on the beater plate 912 strikes the lower surface of the screen plate 3 instantly. Through the cyclic action of pressing, stretching, rebounding and striking, the sticky residue in the screen hole 4 is shaken out. The five evenly distributed beating components 91 can cover the main area of ​​the lower surface of the screen plate 3 to ensure that there are no dead corners in preventing blockage.

[0031] Working principle: When in use, pour the bone broth impurities into the sieve plate 3. First, start the vibrator 6 on the front and back sides of the sieve plate 3. The vibrator 6 drives the sieve plate 3 to vibrate up and down slightly along the spring 5. The spring 5 provides elastic support for the sieve plate 3 and can buffer the impact force during the vibration process to prevent the sieve plate 3 from being damaged by rigid vibration. Under the continuous vibration, the liquid components in the bone broth quickly penetrate through several sieve holes 4 on the bottom surface of the sieve plate 3 to the funnel 7 below, while solid impurities such as bone residue and meat residue are trapped in the sieve plate 3, effectively accelerating the solid-liquid separation efficiency. At the same time, the motor 83 in the transmission assembly 8 is started. The motor 83 drives the rotating rod 82 to rotate stably along the baffle 10 at the center of the door frame 81 and the sieve plate 3. The baffle 10 can prevent the rotating rod 82 from directly contacting the impurities in the sieve plate 3 when rotating, and prevent the rotating rod 82 from getting stuck. During the rotation of the rotating rod 82, the cleaning and scraping assembly 0 at the lower end of the rotating rod 82 rotates synchronously with the rotating rod 82. The support rod 01 drives the rubber scraper 03 at the right end to rotate along the inner wall of the funnel 7. Because the rubber scraper 03 has a certain elasticity, it can adapt to the curvature of the inner wall of the funnel 7 and fit tightly against the inner wall of the funnel 7 to scrape off the residual bone broth and small residues attached to the inner wall. The scraped bone broth is discharged from the funnel 7 along with the mainstream liquid, reducing the waste of raw materials. Simultaneously, the linkage extrusion component 92 in the middle of the rotating rod 82 rotates with the rotating rod 82. The extrusion block 922 on the turntable 921 periodically contacts the striking component 91 on the lower side of the screen plate 3. When the extrusion block 922 rotates to the gradual pressure slope 914 of the striking plate 912, it will press the left end of the striking plate 912 upward along the slope, causing the striking plate 912 to flip downward around the rotating seat 911 and stretch the stainless steel tension spring 913. When the extrusion block 922 disengages from the gradual pressure slope 914, the stainless steel tension spring 913 returns to its original position. The elastic force drives the beater plate 912 to quickly return to its original position. The rubber protrusions 11 on the upper surface of the beater plate 912 strike the lower surface of the screen plate 3 instantaneously. Through the cyclic action of squeezing, returning and striking, the screen plate 3 is intermittently and instantaneously vibrated, dislodging the sticky residues adhering to the inner wall of the screen holes 4, avoiding large-area blockage of the screen holes 4. The filtration efficiency can be maintained stably without stopping the machine for cleaning. After the filtration operation is completed, the motor 83 and the vibrator 6 are turned off, and the solid impurities trapped in the screen plate 3 can be cleaned directly.

[0032] In summary, by using a combination of a fixed ring 1, support foot 2, sieve plate 3, sieve hole 4, spring 5, vibrator 6, funnel 7, transmission assembly 8, door frame 81, rotating rod 82, motor 83, vibration mechanism 9, striking assembly 91, rotating seat 911, striking plate 912, stainless steel tension spring 913, progressive pressure inclined surface 914, linkage extrusion component 92, turntable 921, extrusion block 922, cleaning and scraping assembly 0, support rod 01, placement groove 02, scraper 03, baffle 10, and rubber protrusion 11, the system can intermittently vibrate the sieve plate to remove residue adhering to the sieve hole, and simultaneously scrape the residual bone broth on the inner wall of the funnel, achieving the effect of preventing blockage and reducing waste without stopping the machine.

[0033] The sieve disc 3, sieve holes 4, vibrator 6, motor 83, spring 5 and stainless steel tension spring 913 used in this application can be additionally equipped with protective measures of common knowledge in this technical field under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0034] It should be noted that the screen plate 3, screen hole 4, vibrator 6, motor 83, spring 5 and stainless steel tension spring 913 are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0035] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0037] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A filtration device for cooking residue in bone broth processing, comprising a fixing ring (1), a support foot (2), a sieve plate (3), and sieve holes (4), characterized in that: The number of the support feet (2) is four, and they are evenly fixedly connected to the lower surface of the fixed ring (1). Several springs (5) are evenly fixedly connected to the upper surface of the fixed ring (1). The screen plate (3) is fixedly connected to the upper end of several springs (5). Vibrators (6) are fixedly connected to the front and rear surfaces of the screen plate (3). The number of screen holes (4) is several, and they are evenly opened on the bottom surface inside the screen plate (3). A funnel (7) is provided below the screen plate (3). The funnel (7) is positioned corresponding to the screen plate (3) and is fixedly connected to the lower surface of the fixed ring (1). A transmission component (8) is provided inside the screen plate (3). The lower end of the transmission component (8) extends into the funnel (7) and the upper end extends out of the screen plate (3). A cleaning component (0) is provided inside the funnel (7). A vibration mechanism (9) is provided on the lower side of the screen plate (3).

2. The filtration device for cooking residue in bone broth processing according to claim 1, characterized in that: The transmission assembly (8) includes a door frame (81), a rotating rod (82), and a motor (83). The door frame (81) is fitted on the outside of the sieve disc (3), and the lower ends of the left and right sides are fixedly connected to the left and right sides of the fixing ring (1), respectively. The rotating rod (82) is located inside the sieve disc (3), and the lower side extends into the funnel (7), the upper end extends out of the sieve disc (3), and passes through the door frame (81), and is rotatably connected to the door frame (81). The motor (83) is fixedly connected to the top of the rotating rod (82), and is fixedly connected to the upper surface of the door frame (81).

3. The filtration device for cooking residue in bone broth processing according to claim 2, characterized in that: A baffle (10) is fixedly connected to the center of the bottom surface inside the sieve disc (3), and the baffle (10) is sleeved on the outside of the rotating rod (82).

4. The filtration device for cooking residue in bone broth processing according to claim 2, characterized in that: The cleaning and scraping assembly (0) includes a support rod (01), a mounting groove (02), and a scraper (03). The left end of the support rod (01) is sleeved on the lower surface of the rotating rod (82) and fixedly connected to the rotating rod (82). The mounting groove (02) is opened at the right end of the support rod (01). The scraper (03) is located at the right end of the support rod (01), and its middle left end is located inside the mounting groove (02). It is fixedly connected to the support rod (01) by bolts and fixed inside the mounting groove (02).

5. A filtration device for cooking residue in bone broth processing according to claim 4, characterized in that: The scraper (03) is made of rubber and its right side is in contact with the inner wall of the funnel (7).

6. A filtration device for cooking residue in bone broth processing according to claim 2, characterized in that: The vibration mechanism (9) includes a striking component (91) and a linkage extrusion component (92). There are five striking components (91) and they are evenly arranged around the lower side of the screen plate (3). The linkage extrusion component (92) is arranged on the lower side of the five striking components (91) that are close to each other, and is sleeved on the surface of the rotating rod (82).

7. A filtration device for cooking residue in bone broth processing according to claim 6, characterized in that: The tapping assembly (91) includes a rotating seat (911), a tapping plate (912), a stainless steel tension spring (913), and a gradually pressing inclined surface (914). The rotating seat (911) is fixedly connected to the lower surface of the sieve plate (3). The left end of the tapping plate (912) is sleeved on the surface of the rotating seat (911) and is rotatably connected to the rotating seat (911). There are two stainless steel tension springs (913), both of which are fixedly connected to the right end of the upper surface of the tapping plate (912) and are also fixedly connected to the right end of the lower surface of the sieve plate (3). There are two gradually pressing inclined surfaces (914), which are respectively opened on the front and rear sides of the tapping plate (912) near the rotating rod (82).

8. A filtration device for cooking residue in bone broth processing according to claim 7, characterized in that: The linkage extrusion component (92) includes a turntable (921) and an extrusion block (922). The turntable (921) is sleeved on the surface of the rotating rod (82) and fixedly connected to the rotating rod (82), and is located on the lower side of the striking plate (912). There are two extrusion blocks (922), which are evenly fixedly connected to the upper surface of the turntable (921) around the same circumference. The extrusion blocks (922) correspond to and are adapted to the gradual pressure slope (914).

9. A filtration device for cooking residue in bone broth processing according to claim 7, characterized in that: A number of rubber protrusions (11) are uniformly fixedly connected to the upper surface of the beater plate (912), and the rubber protrusions (11) are in contact with the lower surface of the sieve plate (3).

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