A raw material impurity removal and screening device for processing mixed grain vinegar

Abstract

A raw material impurity removal and screening device for processing mixed grain vinegar belongs to the field of raw material impurity removal technology for mixed grain vinegar. To solve the problem that light impurities are easily trapped inside the raw materials during the impurity removal and screening process, resulting in poor impurity removal efficiency, the invention includes a cylinder. Four support rods are fixedly connected inside the cylinder, with one end of each rod fixedly connected to a feeding cylinder. The feeding cylinder is fixedly connected inside the cylinder, and a conical cap is fixedly connected to the top of the feeding cylinder. A feeding component is provided on one side of the conical cap, and a lifting component is provided at the bottom of the feeding cylinder. A driving component is fixedly connected to one side of the conical cap and is rotatably connected to the feeding cylinder. An elastic component is fixedly connected to the driving component. This invention facilitates the ejection of the raw materials for processing mixed grain vinegar, resulting in a more even distribution of the raw materials and light impurities, preventing the raw materials from trapping and obscuring light impurities, thereby improving the impurity removal effect.

Description

Technical Field

[0001] This invention relates to the field of impurity removal technology for raw materials used in mixed grain vinegar processing, specifically to a raw material screening device for removing impurities in mixed grain vinegar processing. Background Technology

[0002] Mixed grain vinegar is a type of vinegar made from the fermentation of various grains. The raw materials usually include two or more grains such as sorghum, corn, millet, buckwheat, oats, and barley. It is made through traditional fermentation processes or modern liquid fermentation technology. During the production of mixed grain vinegar, light impurities such as husks, straw fragments, weeds, and dust may be mixed into the raw materials. These impurities need to be removed by a screening device before the mixed grain vinegar is processed to avoid affecting the quality of the processing.

[0003] Current impurity removal screening devices process light impurities in raw materials. The raw materials enter the device through a feeding mechanism and fall. During this process, a blower installed on one side blows the light impurities towards the discharge port on the other side, allowing them to be discharged. However, the raw materials tend to clump or clump together during descent, and the light impurities are easily trapped inside, causing obstruction and reducing the removal efficiency. Additionally, some raw materials are blown out along with the light impurities, requiring secondary screening, which increases processing costs and reduces the practicality of the device.

[0004] To address the above issues, a raw material screening device for processing mixed grain vinegar is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a raw material impurity removal and screening device for processing mixed grain vinegar. By using this device, the problem in the background above is that light impurities are easily trapped inside the raw materials during the impurity removal and screening process for mixed grain vinegar, resulting in obstruction and poor impurity removal effect.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a raw material impurity removal and screening device for processing mixed grain vinegar, comprising a cylinder, four support rods fixedly connected inside the cylinder, one end of each of the four support rods being fixedly connected to a feeding cylinder, the feeding cylinder being fixedly connected inside the cylinder, a conical cylinder cover fixedly connected to the top of the feeding cylinder, a feeding component provided on one side of the conical cylinder cover, a lifting component provided at the bottom of the feeding cylinder, a driving component fixedly connected to one side of the conical cylinder cover, the driving component being rotatably connected to the feeding cylinder, an elastic component fixedly connected to the driving component, a pushing component fixedly connected to one side of the elastic component, four inclined blocks evenly connected to the top of the feeding cylinder, a plurality of collision columns evenly arranged inside the cylinder, an air outlet component provided inside the cylinder, a suction component connected to the top of the conical cylinder cover, and a discharge component provided inside the suction component.

[0007] Furthermore, the feeding assembly includes a mounting plate fixedly connected to the top of the conical cylinder cover. A first electric push rod is mounted on one side of the mounting plate. A horizontal plate is fixedly connected to the movable end of the first electric push rod. Feed hoppers are fixedly connected to both ends of the horizontal plate. A feed pipe is connected to the bottom of the feed hoppers. The feed pipe is slidably connected to the conical cylinder cover.

[0008] Furthermore, the lifting assembly includes a fixed frame fixedly connected to the bottom of the upper cylinder, a second electric push rod installed inside the fixed frame, a first push plate fixedly connected to the movable end of the second electric push rod, and the first push plate slidably connected to the inner wall of the upper cylinder.

[0009] Furthermore, the drive assembly includes four vertical rods fixedly connected to the bottom of the conical cylinder cover, one end of each of the four vertical rods being fixedly connected to a circular frame, a feed pipe being slidably connected to the circular frame, a first rotating shaft being rotatably connected inside the circular frame, a first gear being fixedly connected to the outer ring of the first rotating shaft, four second rotating shafts being rotatably connected inside the circular frame, each of the four second rotating shafts being rotatably connected to the feed cylinder, a second gear being fixedly connected to the outer ring of each of the four second rotating shafts, and each of the four second gears meshing with the first gear, a U-shaped mounting frame being fixedly connected to the top of the conical cylinder cover, a motor being mounted on one side of the U-shaped mounting frame, and the output end of the motor being fixedly connected to the first rotating shaft.

[0010] Furthermore, the elastic component includes a rotating frame fixedly connected to the outer ring of the second rotating shaft, a plurality of springs fixedly connected inside the rotating frame, the other end of the springs fixedly connected to the rotating plate, a rotating shaft fixedly connected inside the rotating plate, the rotating shaft being rotatably connected to the rotating frame, limit posts being fixedly connected to both sides of the rotating plate, and limit grooves being opened in the inner wall of the rotating frame, with the limit posts and limit grooves being slidably connected.

[0011] Furthermore, the pushing assembly includes a second pushing plate fixedly connected to one side of the rotating plate, with a first arc surface on one side of the second pushing plate and a second arc surface on the bottom of the second pushing plate.

[0012] Furthermore, a discharge port is provided through the bottom of the cylinder, and four support legs are fixedly connected to the bottom of the cylinder.

[0013] Furthermore, the air outlet assembly includes four mounting seats fixedly connected to the outer wall of the cylinder. Each of the four mounting seats is equipped with a blower on one side. The blower is connected to a bend pipe through a connecting pipe. The bend pipe is fixedly connected to the outer wall of the cylinder. The bend pipe is evenly connected to several branch pipes. The branch pipes are evenly connected to several air outlet pipes. A first filter screen is installed inside the air outlet pipe.

[0014] Furthermore, the suction assembly includes a suction pipe connected to the conical cover, a first rotating shaft rotatably connected to the suction pipe, two support blocks connected to the top of the conical cover, the tops of the two support blocks being connected to the discharge box, the suction pipe being connected to the discharge box, a stabilizing plate fixedly connected to one side of the discharge box, a suction fan installed on one side of the stabilizing plate, a second filter screen being installed inside the discharge box, the suction port of the suction fan being connected to the discharge box, and the suction port of the suction fan corresponding to the second filter screen.

[0015] Furthermore, the waste removal assembly includes a third electric push rod installed on one side of the waste discharge box, an L-shaped baffle slidably connected inside the waste discharge box, and the movable end of the third electric push rod being fixedly connected to the L-shaped baffle.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: By opening the feeding component to lower it, the raw materials for processing mixed grain vinegar enter the feeding cylinder through the feeding component. After feeding is completed, the feeding component resets, and the lifting component drives the raw materials for processing mixed grain vinegar in the feeding cylinder to rise continuously, which facilitates continuous feeding. The driving component drives the elastic component and the pushing component to rotate. During the rotation, the raw materials for processing mixed grain vinegar in the feeding cylinder are scooped in by the pushing component. During the continuous rotation, the pushing component, in conjunction with the inclined surface and the elastic component, throws out the raw materials for processing mixed grain vinegar that have been scooped in by the pushing component. This makes the distribution of the raw materials for processing mixed grain vinegar and light impurities more uniform, and avoids the raw materials for processing mixed grain vinegar from wrapping and blocking light impurities, thereby improving the impurity removal effect. At the same time, during the process of the pushing component throwing out the raw materials for processing mixed grain vinegar, the raw materials for processing mixed grain vinegar will hit the collision column, so that some light impurities that have not been completely separated from the raw materials for processing mixed grain vinegar will be completely separated. At the same time, the impact can scatter the raw materials for processing mixed grain vinegar in all directions, thereby improving the impurity removal effect. After hitting the collision column, the raw materials for processing mixed grain vinegar will repeatedly hit the inner wall of the cylinder and the feeding cylinder, thereby further improving the impurity removal effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0019] Figure 3 This is a cross-sectional structural diagram showing the connection relationship between the feeding cylinder, lifting assembly, conical cylinder cover, driving assembly, elastic assembly, inclined block and suction assembly of the present invention;

[0020] Figure 4 This is a cross-sectional structural diagram showing the connection relationship between the feeding cylinder, lifting assembly, driving assembly and inclined block of the present invention;

[0021] Figure 5 This is a schematic diagram showing the connection relationship between the cylinder, elastic component, driving component, pushing component and collision column of the present invention;

[0022] Figure 6 This is a schematic diagram showing the connection relationship between the driving component, the elastic component, and the pushing component of the present invention;

[0023] Figure 7 This is a schematic diagram of the feeding assembly structure of the present invention;

[0024] Figure 8 This is a schematic diagram of the air outlet component structure of the present invention;

[0025] Figure 9 This is a schematic diagram showing the connection relationship between the driving component, the getter suction component, and the getter removal component of the present invention.

[0026] In the diagram: 1. Cylinder; 2. Support rod; 3. Feeding cylinder; 4. Feeding assembly; 41. Mounting plate; 42. First electric push rod; 43. Horizontal plate; 44. Feed hopper; 45. Feeding pipe; 5. Lifting assembly; 51. Fixed frame; 52. Second electric push rod; 53. First push plate; 6. Conical cylinder cover; 7. Drive assembly; 71. Vertical rod; 72. Circular frame; 73. First rotating shaft; 74. First gear; 75. Second rotating shaft; 76. Second gear; 77. U-shaped mounting frame; 78. Motor; 8. Elastic assembly; 81. Rotating frame; 82. Spring; 83. Rotating plate; 84. Rotating shaft; 85. Limiting post; 86. 9. Limiting groove; 91. Pushing assembly; 92. Second pushing plate; 93. First arc surface; 94. Second arc surface; 10. Inclined block; 20. Collision column; 30. Waste outlet; 40. Support leg; 50. Air outlet assembly; 501. Mounting base; 502. Blower; 503. Connecting pipe; 504. Bend; 505. Branch pipe; 506. Air outlet pipe; 507. First filter screen; 60. Waste suction assembly; 601. Waste suction pipe; 602. Support block; 603. Waste outlet box; 604. Stabilizing plate; 605. Fan; 606. Second filter screen; 70. Waste discharge assembly; 701. Third electric push rod; 702. L-shaped baffle. Detailed Implementation

[0027] 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.

[0028] To address the technical problem of poor impurity removal in the processing of mixed grain vinegar raw materials, such as... Figures 1-9 As shown, the following preferred technical solutions are provided:

[0029] A raw material impurity removal and screening device for processing mixed grain vinegar includes a cylinder 1, which supports and fixes numerous components, such as... Figure 2 As shown, four support rods 2 are fixedly connected inside the cylinder 1. One end of each of the four support rods 2 is fixedly connected to the feeding cylinder 3. The feeding cylinder 3 is used to hold the raw materials for processing mixed grain vinegar. The feeding cylinder 3 is fixedly connected inside the cylinder 1. A conical cylinder cover 6 is fixedly connected to the top of the feeding cylinder 3. The conical cylinder cover 6 can conveniently guide light impurities to the top of the cone during impurity removal, so as to facilitate suction. The conical cylinder cover 6 is connected to the feeding cylinder 3 by a screw, which facilitates the disassembly and assembly of the conical cylinder cover 6 and also facilitates the maintenance of the internal parts of the feeding cylinder 3. A feeding assembly 4 is provided on one side of the conical cylinder cover 6. The feeding assembly 4 is used to feed the raw materials for processing mixed grain vinegar. A lifting assembly 5 is provided at the bottom of the feeding cylinder 3. The lifting assembly 5 can continuously drive the raw materials for processing mixed grain vinegar upward, so as to facilitate replenishment.

[0030] A drive assembly 7 is fixedly connected to one side of the conical cylinder cover 6. The drive assembly 7 is rotatably connected to the feeding cylinder 3. An elastic assembly 8 is fixedly connected to the drive assembly 7. A pusher assembly 9 is fixedly connected to one side of the elastic assembly 8. Four inclined blocks 10 are evenly connected to the top of the feeding cylinder 3. The drive assembly 7 drives the elastic assembly 8 and the pusher assembly 9 to rotate. During the rotation, the raw materials for processing mixed grain vinegar in the feeding cylinder 3 are scooped in by the pusher assembly 9. During the continuous rotation, the bottom edge of the pusher assembly 9 is in contact with the inclined surface of the inclined block 10. Guided by the inclined surface of the inclined block 10, one end of the pusher assembly 9 is raised. At the same time, the pusher assembly 9 gradually squeezes the elastic assembly 8. During this process, the raw materials for processing mixed grain vinegar in the pusher assembly 9 are thrown out, which can make the raw materials for processing mixed grain vinegar and light impurities more evenly distributed, and avoid the raw materials for processing mixed grain vinegar from wrapping and blocking light impurities, thereby improving the impurity removal effect.

[0031] Meanwhile, four sets of feeding components 9 are provided, simultaneously ejecting the raw materials for processing mixed grain vinegar, which improves the efficiency of impurity removal and enhances the practicality of the device. Figure 2 and Figure 5 As shown, several collision columns 20 are evenly arranged inside the cylinder 1. During the process of the feeding component 9 throwing out the raw materials for processing mixed grain vinegar, the raw materials for processing mixed grain vinegar will collide with the collision columns 20, so that some light impurities that have not been completely separated from the raw materials for processing mixed grain vinegar will be completely separated. At the same time, the impact can scatter the raw materials for processing mixed grain vinegar in all directions, thereby improving the impurity removal effect. After impacting the collision columns 20, the raw materials for processing mixed grain vinegar will repeatedly impact the inner wall of the cylinder 1 and the feeding cylinder 3, thereby further improving the impurity removal effect.

[0032] like Figure 1 , Figure 2 and Figure 8 As shown, an air outlet assembly 50 is installed inside the cylinder 1. The air outlet assembly 50 can blow the thrown light impurities toward the conical cylinder cover 6, such as... Figure 1 , Figure 2 and Figure 9 As shown, the top of the conical cover 6 is connected to a suction component 60. The suction component 60 can easily suck in and collect the light impurities blown upward by the air outlet component 50. The suction component 60 is located at the top of the conical cover 6. At the same time, when the raw materials for processing mixed grain vinegar are thrown out by the pusher component 9, they will fall due to gravity, thereby preventing the raw materials for processing mixed grain vinegar from being sucked in by the suction component 60, which can reduce the loss of raw materials for processing mixed grain vinegar, and avoid secondary impurity removal and screening, thus reducing processing costs. The suction component 60 is equipped with an impurity discharge component 70. The impurity discharge component 70 can block the suction component 60, so that the suction component 60 can suck in light impurities and collect them on one side of the impurity discharge component 70. After the raw materials for processing mixed grain vinegar in the feeding cylinder 3 have been screened for impurities, the light impurities can be easily and quickly discharged by opening the impurity discharge component 70.

[0033] like Figure 1 , Figure 2 and Figure 7 As shown, the feeding assembly 4 includes a mounting plate 41 fixedly connected to the top of the conical cover 6. A first electric push rod 42 is installed on one side of the mounting plate 41. A horizontal plate 43 is fixedly connected to the movable end of the first electric push rod 42. Feed hoppers 44 are fixedly connected to both ends of the horizontal plate 43. The feed hoppers 44 are used for feeding raw materials for processing mixed grain vinegar. At the same time, the bottom of the feed hoppers 44 is set as conical, which can improve the feeding efficiency. The bottom of the feed hoppers 44 is connected to a feed pipe 45, and the feed pipe 45 is slidably connected to the conical cover 6.

[0034] like Figures 2-4 As shown, the lifting assembly 5 includes a fixed frame 51 fixedly connected to the bottom of the feeding cylinder 3. A second electric push rod 52 is installed inside the fixed frame 51. A first push plate 53 is fixedly connected to the movable end of the second electric push rod 52. The first push plate 53 is slidably connected to the inner wall of the feeding cylinder 3. The first push plate 53 is pushed by the second electric push rod 52 to drive the raw materials for processing mixed grain vinegar to rise, which can continuously replenish the material, thereby realizing continuous impurity removal and screening and improving work efficiency.

[0035] like Figures 1-6 and Figure 9As shown, the drive assembly 7 includes four vertical rods 71 ​​fixedly connected to the bottom of the conical cover 6. One end of each of the four vertical rods 71 ​​is fixedly connected to a circular frame 72. The feed pipe 45 is slidably connected to the circular frame 72. A first rotating shaft 73 is rotatably connected inside the circular frame 72. A first gear 74 is fixedly connected to the outer ring of the first rotating shaft 73. Four second rotating shafts 75 are rotatably connected inside the circular frame 72. Each of the four second rotating shafts 75 is rotatably connected to the feed cylinder 3. A second gear 76 is fixedly connected to the outer ring of each of the four second rotating shafts 75. Each of the four second gears 76 meshes with the first gear 74. The diameters of the four second gears 76 are much smaller than those of the first gear 74, which increases the rotational speed of the four second gears 76, making the raw materials for processing mixed grain vinegar ejected faster. At the same time, the raw materials for processing mixed grain vinegar are ejected more dispersed, making the distribution of raw materials and light impurities more uniform. This prevents the raw materials from wrapping or blocking light impurities, thereby improving the impurity removal effect. A U-shaped mounting frame 77 is fixedly connected to the top of the conical cylinder cover 6. A motor 78 is installed on one side of the U-shaped mounting frame 77, and the output end of the motor 78 is fixedly connected to the first rotating shaft 73.

[0036] like Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the elastic component 8 includes a rotating frame 81 fixedly connected to the outer ring of the second rotating shaft 75. Several springs 82 are fixedly connected inside the rotating frame 81. The other end of the springs 82 is fixedly connected to the rotating plate 83. A rotating shaft 84 is fixedly connected inside the rotating plate 83. The rotating shaft 84 is rotatably connected to the rotating frame 81. Limiting posts 85 are fixedly connected to both sides of the rotating plate 83. A limiting groove 86 is opened in the inner wall of the rotating frame 81. The limiting posts 85 are slidably connected to the limiting groove 86. The limiting groove 86 is used to limit the position of the limiting posts 85.

[0037] like Figure 2 , Figure 5 and Figure 6 As shown, the pushing assembly 9 includes a second pushing plate 91 fixedly connected to one side of the rotating plate 83. The spring 82 has a large elastic force, which can prevent the raw materials for processing mixed grain vinegar from pushing up the rotating plate 83 when the raw materials are shoveled in, thus affecting the shoveling effect. A first arc surface 92 is provided on one side of the second pushing plate 91. The raw materials for processing mixed grain vinegar are guided by the first arc surface 92, which can make the throwing of the raw materials for processing mixed grain vinegar more dispersed, and at the same time facilitate the throwing of the raw materials for processing mixed grain vinegar in the second pushing plate 91 more completely. A second arc surface 93 is provided at the bottom of the second pushing plate 91. The second arc surface 93 can make the second pushing plate 91 and the inclined block 10 fit more smoothly, avoid the second pushing plate 91 from getting stuck when fitting, and reduce the wear caused by the moment of fitting.

[0038] like Figure 2As shown, the bottom of the cylinder 1 is provided with a discharge port 30, which can conveniently discharge the raw materials for vinegar processing after removing impurities. Four support legs 40 are fixedly connected to the bottom of the cylinder 1. The four support legs 40 are used to support the cylinder 1 at a suitable height for easy use by the user.

[0039] In use, the first electric push rod 42 is retracted by an external controller, which drives the horizontal plate 43, the feeding hopper 44 and the feeding pipe 45 to descend, so that the bottom of the feeding pipe 45 enters the circular frame 72 and the feeding cylinder 3 in sequence. At this time, the raw materials for processing mixed grain vinegar are fed into the feeding cylinder 3 through the feeding hopper 44 and the feeding pipe 45 by the external feeding mechanism. After the feeding is completed, the first electric push rod 42 is reset, which drives the feeding hopper 44 and the feeding pipe 45 to reset. The second electric push rod 52 is controlled by an external controller to drive the first push plate 53 to rise continuously, which can continuously replenish the material.

[0040] Simultaneously, the motor 78, controlled by an external controller, drives the first rotating shaft 73 and the first gear 74 to rotate, which in turn drives the four second gears 76 meshing with the first gear 74 to rotate. This causes the four second rotating shafts 75, the four rotating frames 81, and the four second pusher plates 91 to rotate. During the rotation of the four second pusher plates 91, the raw materials for processing mixed grain vinegar in the feeding cylinder 3 are scooped in. As the rotation continues, the four second pusher plates 91, through the second arc surface 93, respectively adhere to the inclined surfaces of the four inclined blocks 10, and through the inclined surfaces of the inclined blocks 10... The guide causes one end of the second pusher plate 91 to tilt upwards. As one end of each of the four second pusher plates 91 tilts upwards, the rotating shaft 84 rotates within the rotating frame 81, causing the rotating plate 83 to rotate. The rotating plate 83 compresses the spring 82, while the limiting post 85 slides within the limiting groove 86. During this process, the raw materials for processing mixed grain vinegar within the four second pusher plates 91 are ejected, which allows the raw materials and light impurities to be distributed more evenly, preventing the raw materials from wrapping or blocking the light impurities, thereby improving the impurity removal effect.

[0041] During the throwing process, the raw materials for processing mixed grain vinegar will impact the collision column 20, causing some light impurities that have not been completely separated from the raw materials to be completely separated. At the same time, the impact will scatter the raw materials in all directions. After impacting the collision column 20, the raw materials will repeatedly impact the inner wall of the cylinder 1 and the feeding cylinder 3, thereby further improving the impurity removal effect. When the second pusher plate 91 disengages from the inclined block 10, the spring 82 resets, driving the rotating plate 83 and the second pusher plate 91 to reset. The motor 78 continuously drives the second pusher plate 91 to rotate, which facilitates the continuous shoveling and throwing of the raw materials for processing mixed grain vinegar. This cycle facilitates continuous impurity removal and screening, improving work efficiency.

[0042] To address the technical problem that raw materials for processing mixed grain vinegar are easily blown out during the impurity removal process, such as... Figures 1-3 , Figure 8 and Figure 9 As shown, the following preferred technical solutions are provided:

[0043] like Figure 1 , Figure 2 and Figure 8 As shown, the air outlet assembly 50 includes four mounting bases 501 fixedly connected to the outer wall of the cylinder 1. Each of the four mounting bases 501 is equipped with a blower 502 on one side. The blower 502 is connected to a bend pipe 504 through a connecting pipe 503. The bend pipe 504 is fixedly connected to the outer wall of the cylinder 1. The bend pipe 504 is evenly connected to several branch pipes 505. The branch pipes 505 are evenly connected to several air outlet pipes 506. A first filter screen 507 is provided inside the air outlet pipe 506. The first filter screen 507 can prevent the raw materials for processing mixed grain vinegar from falling into the air outlet pipe 506 when they are thrown out.

[0044] like Figures 1-3 and Figure 9 As shown, the impurity suction assembly 60 includes an impurity suction pipe 601 connected to a conical cover 6. A first rotating shaft 73 is rotatably connected to the impurity suction pipe 601. Two support blocks 602 are connected to the top of the conical cover 6. The tops of the two support blocks 602 are connected to the impurity discharge box 603. The bottom of the impurity discharge box 603 is inclined to facilitate the quick discharge of collected light impurities. The impurity suction pipe 601 is connected to the impurity discharge box 603. A stabilizing plate 604 is fixedly connected to one side of the impurity discharge box 603. A suction fan 605 is installed on one side of the stabilizing plate 604. A second filter screen 606 is provided inside the impurity discharge box 603. The second filter screen 606 can easily block the light impurities sucked into the impurity suction pipe 601, preventing the light impurities from being sucked into the suction fan 605 and affecting the use of the suction fan 605. The suction port of the suction fan 605 is connected to the impurity discharge box 603, and the suction port of the suction fan 605 corresponds to the second filter screen 606.

[0045] like Figure 1 and Figure 9 As shown, the waste removal assembly 70 includes a third electric push rod 701 installed on one side of the waste discharge box 603. An L-shaped baffle 702 is slidably connected inside the waste discharge box 603. The movable end of the third electric push rod 701 is fixedly connected to the L-shaped baffle 702.

[0046] As the raw materials for vinegar processing are continuously ejected from the feeding cylinder 3, the blower 502, controlled by an external controller, directs air through the connecting pipe 503, bend 504, several branch pipes 505, and outlet pipe 506, blowing light impurities upwards toward the conical cylinder cover 6. Simultaneously, the suction fan 605, controlled by the external controller, draws the light impurities into the impurity collection box 603 through the suction pipe 601 and collects them on one side of the L-shaped baffle 702. Since the suction pipe 601 is connected to the top of the conical cylinder cover 6, the blower 502 blows the light impurities upwards toward the conical cylinder cover 6. Impurities are blown upwards and sucked in by the suction fan 605. At the same time, when the raw materials for processing mixed grain vinegar are thrown out, they will fall due to gravity, which can prevent the raw materials for processing mixed grain vinegar from being sucked in by the suction pipe 601, thus reducing the loss of raw materials for processing mixed grain vinegar and avoiding secondary impurity removal and screening, thereby reducing the cost of use. After the raw materials for processing mixed grain vinegar in the feeding cylinder 3 have been screened for impurities, the third electric push rod 701 is controlled by an external controller to drive the L-shaped baffle 702 to move, so that the light impurities on the L-shaped baffle 702 are discharged through the impurity discharge box 603.

[0047] 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.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material impurity removal and screening device for processing mixed grain vinegar, comprising a cylinder (1), characterized in that: Four support rods (2) are fixedly connected inside the cylinder (1). One end of each of the four support rods (2) is fixedly connected to the feeding cylinder (3). The feeding cylinder (3) is fixedly connected inside the cylinder (1). A conical cylinder cover (6) is fixedly connected to the top of the feeding cylinder (3). A feeding assembly (4) is provided on one side of the conical cylinder cover (6). A lifting assembly (5) is provided at the bottom of the feeding cylinder (3). A driving assembly (7) is fixedly connected to one side of the conical cylinder cover (6). The driving assembly (7) is connected to the feeding cylinder. The cylinder (3) is rotatably connected, the drive component (7) is fixedly connected to the elastic component (8), the elastic component (8) is fixedly connected to the push component (9) on one side, the top of the feeding cylinder (3) is evenly connected to four inclined blocks (10), the cylinder body (1) is evenly arranged with several collision columns (20), the cylinder body (1) is arranged with an air outlet component (50), the top of the conical cylinder cover (6) is connected to a suction component (60), and the suction component (60) is arranged with a discharge component (70); The feeding assembly (4) includes a mounting plate (41) fixedly connected to the top of the conical cover (6). A first electric push rod (42) is installed on one side of the mounting plate (41). A horizontal plate (43) is fixedly connected to the movable end of the first electric push rod (42). Feed hoppers (44) are fixedly connected to both ends of the horizontal plate (43). Feed pipes (45) are connected to the bottom of the feed hoppers (44). Feed pipes (45) are slidably connected to the conical cover (6). The lifting assembly (5) includes a fixed frame (51) fixedly connected to the bottom of the upper material cylinder (3), a second electric push rod (52) is installed inside the fixed frame (51), a first push plate (53) is fixedly connected to the movable end of the second electric push rod (52), and the first push plate (53) is slidably connected to the inner wall of the upper material cylinder (3). The drive assembly (7) includes four vertical rods (71) fixedly connected to the bottom of the conical cylinder cover (6). One end of each of the four vertical rods (71) is fixedly connected to the circular frame (72). The feed pipe (45) is slidably connected to the circular frame (72). A first rotating shaft (73) is rotatably connected inside the circular frame (72). A first gear (74) is fixedly connected to the outer ring of the first rotating shaft (73). Four second rotating shafts (75) are rotatably connected inside the circular frame (72). Each of the four second rotating shafts (75) is rotatably connected to the feed cylinder (3). Each of the four second rotating shafts (75) is fixedly connected to the outer ring of the first gear (76). Each of the four second gears (76) meshes with the first gear (74). The elastic component (8) includes a rotating frame (81) fixedly connected to the outer ring of the second rotating shaft (75), and a plurality of springs (82) are fixedly connected inside the rotating frame (81). The other end of the springs (82) is fixedly connected to the rotating plate (83). The pushing assembly (9) includes a second pushing plate (91) fixedly connected to one side of the rotating plate (83). A first arc surface (92) is provided on one side of the second pushing plate (91), and a second arc surface (93) is provided at the bottom of the second pushing plate (91).

2. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 1, characterized in that: A U-shaped mounting frame (77) is fixedly connected to the top of the conical cylinder cover (6). A motor (78) is installed on one side of the U-shaped mounting frame (77). The output end of the motor (78) is fixedly connected to the first rotating shaft (73).

3. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 1, characterized in that: A rotating shaft (84) is fixedly connected inside the rotating plate (83). The rotating shaft (84) is rotatably connected to the rotating frame (81). Limiting posts (85) are fixedly connected on both sides of the rotating plate (83). A limiting groove (86) is opened on the inner wall of the rotating frame (81). The limiting posts (85) and the limiting groove (86) are slidably connected.

4. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 1, characterized in that: The bottom of the cylinder (1) is provided with a discharge port (30), and four support legs (40) are fixedly connected to the bottom of the cylinder (1).

5. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 1, characterized in that: The air outlet assembly (50) includes four mounting bases (501) fixedly connected to the outer wall of the cylinder (1). Each of the four mounting bases (501) is equipped with a blower (502) on one side. The blower (502) is connected to the bend pipe (504) through the connecting pipe (503). The bend pipe (504) is fixedly connected to the outer wall of the cylinder (1). The bend pipe (504) is evenly connected to several branch pipes (505). The branch pipes (505) are evenly connected to several air outlet pipes (506). A first filter screen (507) is provided inside the air outlet pipe (506).

6. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 1, characterized in that: The suction assembly (60) includes a suction pipe (601) connected to the conical cover (6), a first rotating shaft (73) rotatably connected to the suction pipe (601), two support blocks (602) connected to the top of the conical cover (6), the top of the two support blocks (602) being connected to the discharge box (603), the suction pipe (601) being connected to the discharge box (603), a stabilizing plate (604) fixedly connected to one side of the discharge box (603), a suction fan (605) installed on one side of the stabilizing plate (604), a second filter screen (606) being provided inside the discharge box (603), the suction port of the suction fan (605) being connected to the discharge box (603), and the suction port of the suction fan (605) corresponding to the second filter screen (606).

7. The raw material impurity removal and screening device for processing mixed grain vinegar according to claim 6, characterized in that: The waste removal assembly (70) includes a third electric push rod (701) installed on one side of the waste discharge box (603). An L-shaped baffle (702) is slidably connected inside the waste discharge box (603). The movable end of the third electric push rod (701) is fixedly connected to the L-shaped baffle (702).

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