A multi-layer membrane filtration device for producing sea buckthorn rose vinegar

Abstract

This invention discloses a multi-layer membrane filtration device for producing sea buckthorn rose vinegar. The invention relates to the field of filtration equipment technology and includes a body. A top cover is snapped onto the top of the outer surface of the body. A primary filter screen is fixedly connected to the outer surface of a spherical shell. A horn-shaped tooth is fixedly connected to the bottom of the outer surface of the body near the spherical shell. A lever is fixedly connected to the inner surface of the spherical shell near the primary filter screen. A universal ball is rolled to the top center of the base. A cone is fixedly connected to the top of the universal ball. A secondary filter screen is fixedly connected to the outer surface of the cone. A force-bearing protrusion is fixedly connected to the top of the cone near the horn-shaped tooth. An auxiliary module is provided on the top of the outer surface of the cone near the secondary filter screen. This multi-layer membrane filtration device for producing sea buckthorn rose vinegar achieves a graded filtration effect, allowing for multi-stage filtration of sea buckthorn rose vinegar, minimizing impurity residue and resulting in excellent filtration performance.

Description

Technical Field

[0001] This invention relates to the field of filtration equipment technology, specifically to a multi-layer membrane filtration device for the production of sea buckthorn rose vinegar. Background Technology

[0002] Vinegar has a history of thousands of years in my country. It not only serves as a seasoning but also possesses nutritional and health benefits. Vinegar, essentially a fermented, acidic liquid condiment, is traditionally made from glutinous rice, sorghum, rice, corn, wheat, as well as sugars and alcoholic beverages. However, in recent years, with the diversification of consumer demand, health-promoting vinegars with superior flavors, such as fruit vinegar, vegetable vinegar, and herbal vinegar, have emerged. In the production process of sea buckthorn rose vinegar, filtration is an essential step.

[0003] Currently, the existing filtration process for sea buckthorn rose vinegar production is easily affected by impurities. While some large particles are removed in time, a large number of small particles remain in the raw materials. This prevents multi-stage filtration, resulting in poor filtration and severely impacting the taste and quality of the sea buckthorn rose vinegar product. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a multi-layer membrane filtration device for producing sea buckthorn rose vinegar, comprising:

[0005] The machine body has a support leg fixedly connected to the bottom of its outer surface, and a top cover is snapped onto the top of its outer surface. The top cover can be opened to facilitate the cleaning of filtered impurities.

[0006] Also includes:

[0007] The primary filtration assembly comprises a cylindrical body rotatably connected to the inside of the machine body near the top via a bracket. A spherical shell is fixedly connected to the bottom of the cylindrical body, and a primary filter screen is fixedly connected to the outer surface of the spherical shell. A horn-shaped tooth is fixedly connected to the bottom of the outer surface of the cylindrical body near the spherical shell, and a lever is fixedly connected to the inner surface of the spherical shell near the primary filter screen. A servo motor is used as the power source, and a belt drive assembly drives the cylindrical body to rotate. The spherical shell rotates along with the cylinder. Sea buckthorn rose vinegar raw material is injected into the cylindrical body and falls into the spherical shell. Under centrifugal force, the sea buckthorn rose vinegar raw material is thrown out from the primary filter screen, thus achieving primary filtration. Simultaneously, the lever is rotated by the spherical shell, which agitates the sea buckthorn rose vinegar raw material falling into the spherical shell, causing it to be quickly discharged from the spherical shell, resulting in high filtration efficiency.

[0008] The secondary filtration assembly has a base fixed to the bottom of the inner surface of the machine body. A universal ball is rotatably connected to the top center of the base, and a cone is fixedly connected to the top of the universal ball. A secondary filter screen is fixedly connected to the outer surface of the cone, and a force-bearing protrusion is fixedly connected to the top of the cone near the horn-shaped teeth. A support spring is fixedly connected to the top edge of the cone, and an auxiliary module is set on the top of the outer surface of the cone near the secondary filter screen. The sea buckthorn rose vinegar raw material, after primary filtration by the primary filter screen, enters the cone screen and, with its own flow, is filtered again by the secondary filter screen, thus achieving a step-by-step filtration effect and reducing impurity residue. At the same time, the rotating cylinder drives the horn-shaped teeth to rotate, which in turn pushes the force-bearing protrusion. Combined with the rolling of the universal ball, the cone screen swings as a whole, thereby promoting the filtration of the sea buckthorn rose vinegar raw material by the secondary filter screen.

[0009] Preferably, the top of the cylinder penetrates the top of the outer surface of the machine body and extends to the outside, the top of the outer surface of the cylinder is rotatably connected to the top of the machine body, the primary filter is evenly distributed on the outer surface of the spherical shell, and the paddles are arranged alternately with the primary filter.

[0010] Preferably, a servo motor is fixedly connected to the top of the outer surface of the machine body, a belt drive assembly is installed at the output end of the servo motor, the output end of the servo motor is connected to the top of the outer surface of the cylinder through the belt drive assembly, a rotary connector is installed at the top of the cylinder, and a material conveying pipe is fixedly connected to the top of the rotary connector.

[0011] Preferably, the base has a rolling groove at the top center that is adapted to the omnidirectional ball, and the secondary filter is configured in a fan shape.

[0012] Preferably, the outer surface edge of the force-bearing protrusion is provided with an arc surface, and there are two force-bearing protrusions, which are symmetrically arranged along the cylinder. The outer surface of the supporting spring is provided with a wavy surface. When the rotating horn-shaped teeth contact the outer surface edge of the force-bearing protrusion, the force-bearing protrusion is subjected to pressing pressure. At this time, the cone tilts after being pushed, and the supporting spring is compressed. As the horn-shaped teeth continue to rotate, they separate from the force-bearing protrusion. At this time, the pressing pressure disappears, and the cone returns to its original position under the elastic force of the supporting spring. This process repeats, causing the cone to swing continuously. This not only keeps the cone and the secondary filter screen in a dynamic state, but also reduces the adhesion of small particulate impurities to the secondary filter screen.

[0013] Preferably, the auxiliary module includes a support spring, the outer end of which is fixedly connected to the outer surface of the cone. A connecting ball head is fixedly connected to the center of the outer surface of the support spring. An elastic ball is fixedly connected to the outer surface of the connecting ball head near the secondary filter. A crescent-shaped impact block is fixedly connected to the side of the elastic ball away from the outer surface of the connecting ball head. Weight blocks are fixedly connected to the top and bottom of the connecting ball head. When the cone swings back and forth, the connecting ball head and the weight blocks are thrown away from the secondary filter due to inertia. The support spring is stretched and swings in the opposite direction in the cone. The elastic force of the support spring pulls the connecting ball head back to its original position. At this time, the crescent-shaped impact block impacts the secondary filter, causing the secondary filter to vibrate and causing impurities remaining on the inner surface of the secondary filter to fall off, making it less likely to clog. This makes filtration fast and convenient.

[0014] Preferably, the support spring is arc-shaped, and the connecting ball head and the weighting block are both solid.

[0015] Preferably, the bottom of the machine body is provided with a discharge assembly, which includes a square tube. The top end of the square tube is fixed to and communicates with the bottom of the machine body. A valve body is provided at the bottom end of the square tube. A triangular limiting block is fixedly connected to the inner surface of the square tube near the top. A processing component is provided inside the square tube near the secondary filter screen. A right-angle spring is fixedly connected to the inner surface of the machine body near the processing component. When filtration is completed, the valve body is opened, and the sea buckthorn rose vinegar raw material at the bottom of the machine body enters the square tube.

[0016] Preferably, the processing component includes a butterfly frame, the outer end of which is fixedly connected to the inner surface of the square tube. A push rod is slidably connected to the center of the outer surface of the butterfly frame. One end of the right-angle spring bar away from the inner surface of the machine body is fixedly connected to the outer surface of the push rod. A disc is fixedly connected to the bottom of the push rod. An agitator blade is rotatably connected to the bottom of the disc. The agitator blade rotates due to the impact force of the fluid flow, thereby mixing the sea buckthorn rose vinegar raw material passing through the square tube. At the same time, when the secondary filter is driven by the cone to swing, the secondary filter will press the top of the push rod, causing the push rod to move the disc and agitator blade downward. The right-angle spring bar is compressed and swings in the opposite direction. At this time, the pressing force on the push rod disappears, and under the elastic force of the right-angle spring bar, the push rod drives the disc to slide upward to reset. At this time, the disc impacts the triangular limiting block, which not only limits the push rod to stop sliding, but also uses the impact force to make the square tube and the machine body vibrate, thereby making it difficult for the sea buckthorn rose vinegar raw material to adhere to the inner surface.

[0017] Preferably, a through hole for the push rod to pass through is provided at the center of the outer surface of the butterfly frame, and the top end of the outer surface of the push rod is set to be arc-shaped.

[0018] This invention provides a multi-layer membrane filtration device for producing sea buckthorn rose vinegar. It has the following beneficial effects:

[0019] 1. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar uses a servo motor to drive the cylinder to rotate. At this time, the sea buckthorn rose vinegar raw material falling into the spherical shell through the cylinder is thrown out from the primary filter screen by centrifugal force, thus achieving the primary filtration effect. At the same time, the agitator is driven by the spherical shell to rotate, thus agitating the sea buckthorn rose vinegar raw material falling into the spherical shell, so that the sea buckthorn rose vinegar raw material is quickly discharged from the spherical shell, thus achieving high filtration efficiency.

[0020] II. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar allows the sea buckthorn rose vinegar raw material after primary filtration to enter the conical container and undergo secondary filtration through a secondary filter screen, thus achieving a step-by-step filtration effect. At the same time, the rotating cylinder drives the horn-shaped teeth to rotate, which in turn pushes the force-bearing protrusions. Combined with the rolling of the universal ball, this causes the conical container to oscillate as a whole, thereby promoting the filtration of the sea buckthorn rose vinegar raw material by the secondary filter screen.

[0021] Third, in the multi-layer membrane filtration device for producing sea buckthorn rose vinegar, when the rotating horn-shaped teeth press the force-bearing protrusion, the cone tilts after being pushed by the horn-shaped teeth. As the horn-shaped teeth continue to rotate, they separate from the force-bearing protrusion. At this point, the pressing force disappears, and under the elastic force of the supporting spring, the cone returns to its original position. This process repeats continuously, causing the cone to swing continuously, keeping the cone and the secondary filter screen in a dynamic state.

[0022] IV. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar utilizes the inertia of the connecting ball head and the weight block to throw them away from the secondary filter screen. They also swing in the opposite direction in the cone and utilize the elastic tension of the support spring to pull the connecting ball head back to its original position. At this time, the crescent-shaped impact block will impact the secondary filter screen, causing the secondary filter screen to vibrate and causing impurities remaining on the inner surface of the secondary filter screen to fall off, making it less prone to clogging.

[0023] V. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar utilizes the impact force of fluid flow to rotate the stirring blades, thereby mixing the sea buckthorn rose vinegar raw materials passing through the square tube. At the same time, when the secondary filter screen is driven by the cone to swing, the push rod will be pressed by the secondary filter screen. When the pressing force on the push rod disappears, under the elastic force of the right-angle spring, the disc will hit the triangular limit block. This not only limits the push rod to stop sliding, but also uses the impact force to make the square tube and the machine body vibrate, thus making it difficult for the sea buckthorn rose vinegar raw materials to adhere to the inner surface. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to the present invention.

[0025] Figure 2 This is a schematic diagram of the cross-sectional structure of the multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to the present invention;

[0026] Figure 3 This is a schematic diagram of the overall structure of the primary filter assembly of the present invention;

[0027] Figure 4 This is a schematic cross-sectional view of the spherical shell and primary filter screen of the present invention;

[0028] Figure 5 This is a schematic diagram of the overall structure of the secondary filter component of the present invention;

[0029] Figure 6 This is a bottom view of the auxiliary module structure of the present invention;

[0030] Figure 7 For the present invention Figure 6 Enlarged view of a portion of point A in the middle;

[0031] Figure 8 This is a cross-sectional view of the material discharge assembly of the present invention;

[0032] Figure 9 This is a schematic diagram of the overall structure of the processing component of the present invention.

[0033] In the diagram: 1. Body; 2. Support leg; 3. Top cover; 4. Primary filter assembly; 5. Secondary filter assembly; 6. Discharge assembly; 41. Cylinder; 42. Spherical shell; 43. Primary filter screen; 44. Horn-shaped teeth; 45. Paddle; 46. Servo motor; 47. Belt drive assembly; 48. Rotary connector; 49. Feed pipe; 51. Base; 52. Universal ball joint; 53. Conical filter; 54. Secondary filter. 55. Net; 56. Force-bearing protrusion; 57. Support spring; 58. Auxiliary module; 59. Support tension spring; 50. Connecting ball head; 51. Elastic ball; 52. Crescent impact block; 53. Weighting block; 64. Square tube; 65. Valve body; 66. Triangular limit block; 67. Processing component; 68. Right-angle spring bar; 69. Butterfly frame; 60. Push rod; 61. Disc; 62. Agitator blade. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0035] First embodiment, such as Figures 1-4 As shown, the present invention provides a technical solution: a multi-layer membrane filtration device for producing sea buckthorn rose vinegar, comprising:

[0036] The body 1 has a support leg 2 fixedly connected to the bottom of its outer surface, and a top cover 3 is snapped onto the top of its outer surface.

[0037] Also includes:

[0038] The primary filter assembly 4 has a cylindrical body 41 rotatably connected to the inside of the machine body 1 near the top via a bracket. A spherical shell 42 is fixedly connected to the bottom end of the cylindrical body 41, and the spherical shell 42 rotates along with it. Sea buckthorn rose vinegar raw material is injected into the cylindrical body 41 and falls into the spherical shell 42. The sea buckthorn rose vinegar raw material is subjected to centrifugal force, and a primary filter screen 43 is fixedly connected to the outer surface of the spherical shell 42, causing the sea buckthorn rose vinegar raw material to be thrown out from the primary filter screen 43, thus achieving the primary filtration effect. A horn-shaped tooth 44 is fixedly connected to the bottom end of the outer surface of the cylindrical body 41 near the spherical shell 42, and a lever 45 is fixedly connected to the inner surface of the spherical shell 42 near the primary filter screen 43. The timing paddle 45 is driven to rotate by the spherical shell 42, which in turn agitates the sea buckthorn rose vinegar raw material falling into the spherical shell 42, causing the sea buckthorn rose vinegar raw material to be quickly discharged from the spherical shell 42, thereby improving the filtration efficiency. A servo motor 46 is fixedly connected to the top of the outer surface of the machine body 1. A belt drive assembly 47 is installed at the output end of the servo motor 46. The output end of the servo motor 46 is connected to the top of the outer surface of the cylinder 41 through the belt drive assembly 47. The servo motor 46 is used as the power source, and the cylinder 41 is driven to rotate through the belt drive assembly 47. A rotating connector 48 is installed at the top of the cylinder 41. The top of the rotating connector 48 is fixed and connected to a conveying pipe 49, which can convey the sea buckthorn rose vinegar raw material.

[0039] The top of the cylinder 41 penetrates the top of the outer surface of the machine body 1 and extends to the outside. The top of the outer surface of the cylinder 41 is rotatably connected to the top of the machine body 1 to facilitate the rotation of the cylinder 41. The primary filter screen 43 is evenly distributed on the outer surface of the spherical shell 42. The paddle 45 is staggered with the primary filter screen 43 to facilitate the filtration of sea buckthorn rose vinegar.

[0040] Second embodiment, such as Figures 1-7As shown, based on the first embodiment, a secondary filter assembly 5 is provided. This secondary filter assembly 5 has a base 51 fixed to the bottom of the inner surface of the body 1, and a universal ball 52 is rotatably connected to the top center of the base 51. A cone 53 is fixedly connected to the top of the universal ball 52. The sea buckthorn rose vinegar raw material, after primary filtration by the primary filter 43, enters the cone 53. A secondary filter 54 is fixedly connected to the outer surface of the cone 53. As the raw material flows, it will pass through the secondary filter 54 for further filtration, thereby achieving a step-by-step filtration effect, reducing impurity residue, and A force-bearing protrusion 55 is fixedly connected to the top of the cone 53 near the horn-shaped teeth 44. At the same time, the rotating cylinder 41 will drive the horn-shaped teeth 44 to rotate, which will push the force-bearing protrusion 55. Combined with the rolling of the universal ball 52, the cone 53 will swing as a whole, thereby promoting the filtration of the sea buckthorn rose vinegar raw material by the secondary filter screen 54. A support spring 56 is fixedly connected to the top edge of the cone 53, which can provide elasticity. An auxiliary module 57 is provided on the top of the outer surface of the cone 53 near the secondary filter screen 54.

[0041] The base 51 has a rolling groove at the top center that is compatible with the universal ball 52, which facilitates the rolling of the universal ball 52 and promotes the swing of the cone 53. The secondary filter 54 is configured in a fan shape.

[0042] The outer surface edge of the force-bearing protrusion 55 is provided with an arc surface, which makes it easier for the force-bearing protrusion 55 to be pressed and less likely to get stuck. There are two force-bearing protrusions 55, and the two force-bearing protrusions 55 are symmetrically arranged along the cylinder 41. The outer surface of the support spring 56 is provided with a wavy curved surface, which makes it easier for the support spring 56 to deform after being compressed.

[0043] When the rotating horn-shaped tooth 44 contacts the outer edge of the force-bearing protrusion 55, the force-bearing protrusion 55 is subjected to pressure. At this time, the cone 53 tilts after being pushed, and the support spring 56 is compressed. As the horn-shaped tooth 44 continues to rotate, the horn-shaped tooth 44 separates from the force-bearing protrusion 55. At this time, the pressure disappears, and under the elastic force of the support spring 56, the cone 53 returns to its original position. This process repeats, causing the cone 53 to swing continuously. This not only keeps the cone 53 and the secondary filter 54 in a dynamic state, but also reduces the adhesion of small particulate impurities to the secondary filter 54.

[0044] The auxiliary module 57 includes a support spring 571, the outer end of which is fixedly connected to the outer surface of the cone 53. A connecting ball head 572 is fixedly connected to the center of the outer surface of the support spring 571. The support spring 571 is stretched and swings in the opposite direction in the cone 53. The elastic force of the support spring 571 pulls the connecting ball head 572 to reset it. An elastic ball 573 is fixedly connected to the outer surface of the connecting ball head 572 on the side near the secondary filter 54. The elastic ball 573 is away from the connecting ball head. A crescent-shaped impact block 574 is fixedly connected to one side of the outer surface of 572. At this time, the crescent-shaped impact block 574 will impact the secondary filter screen 54, causing the secondary filter screen 54 to vibrate, causing the impurities remaining on the inner surface of the secondary filter screen 54 to fall off, making it less likely to clog, thus making filtration fast and convenient. Weight blocks 575 are fixedly connected to the top and bottom of the connecting ball head 572. When the cone 53 swings back and forth, the connecting ball head 572 and the weight blocks 575 will be thrown away from the secondary filter screen 54 by inertia.

[0045] The support spring 571 is designed in an arc shape to facilitate elastic elongation of the support spring 571 after being subjected to inertial tension. The connecting ball head 572 and the weight block 575 are both designed to be solid, which can increase the weight of the connecting ball head 572 and the weight block 575 themselves.

[0046] The outer surface of the crescent-shaped impact block 574 is arc-shaped and fits against the outer surface of the secondary filter 54. This allows the connecting ball head 572 to reset the crescent-shaped impact block 574 and impact the secondary filter 54 in a timely manner. At the same time, the elastic ball 573 is made of rubber, which has good flexibility. When the crescent-shaped impact block 574 impacts the secondary filter 54, the elastic ball 573 deforms elastically, which plays a buffering and protective role, making the secondary filter 54 less prone to deformation.

[0047] The third embodiment, such as Figures 5-9 As shown, based on the second embodiment,

[0048] The bottom of the machine body 1 is provided with a discharge assembly 6, which includes a square tube 61. The top end of the square tube 61 is fixed to and connected to the bottom of the machine body 1. The bottom end of the square tube 61 is provided with a valve body 62. After filtration is completed, the valve body 62 is opened, and the sea buckthorn rose vinegar raw material at the bottom of the machine body 1 enters the square tube 61. A triangular limiting block 63 is fixedly connected to the inner surface of the square tube 61 near the top. A processing assembly 64 is provided inside the square tube 61 near the secondary filter screen 54. A right-angle spring strip 65 is fixedly connected to the inner surface of the machine body 1 near the processing assembly 64. The right-angle spring strip 65 can provide elasticity.

[0049] The processing component 64 includes a butterfly frame 641, the outer end of which is fixedly connected to the inner surface of the square tube 61. A push rod 642 is slidably connected to the center of the outer surface of the butterfly frame 641. When the secondary filter 54 is oscillating due to the movement of the conical device 53, the secondary filter 54 presses down on the top of the push rod 642. The end of the right-angle spring 65 away from the inner surface of the body 1 is fixedly connected to the outer surface of the push rod 642. A disc 643 is fixedly connected to the bottom of the push rod 642. An agitator blade 644 is rotatably connected to the bottom of the disc 643, and the agitator blade 644 rotates using the impact force of the fluid flow. The movement of the push rod 642 mixes the sea buckthorn rose vinegar raw material passing through the square tube 61, causing the push rod 642 to drive the disc 643 and the stirring blade 644 to move downwards. The right-angle spring 65 is compressed and swings in the opposite direction. At this time, the pressing force on the push rod 642 disappears, and under the elastic force of the right-angle spring 65, the push rod 642 drives the disc 643 to slide upwards to reset. At this time, the disc 643 impacts the triangular limiting block 63, which not only limits the push rod 642 to stop sliding, but also uses the impact force to make the square tube 61 and the machine body 1 vibrate, thus making it difficult for the sea buckthorn rose vinegar raw material to adhere to the inner surface.

[0050] A through hole is provided in the center of the outer surface of the butterfly frame 641 for the push rod 642 to pass through, so that the push rod 642 can slide. The top of the outer surface of the push rod 642 is set to be arc-shaped, so that when the secondary filter screen 54 presses on the top of the outer surface of the push rod 642, it is not easy to get stuck.

[0051] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A multi-layer membrane filtration device for producing sea buckthorn rose vinegar, comprising: The body (1) has a support leg (2) fixedly connected to the bottom of its outer surface, and a top cover (3) is snapped onto the top of its outer surface. Its characteristic is that it further includes: The primary filter assembly (4) has a cylindrical body (41) that is rotatably connected to the inside of the body (1) and near the top via a bracket. A spherical shell (42) is fixedly connected to the bottom end of the cylindrical body (41). A primary filter screen (43) is fixedly connected to the outer surface of the spherical shell (42). A horn-shaped tooth (44) is fixedly connected to the bottom end of the outer surface of the cylindrical body (41) near the spherical shell (42). A paddle (45) is fixedly connected to the inner surface of the spherical shell (42) near the primary filter screen (43). The secondary filter assembly (5) has a base (51) fixed to the bottom of the inner surface of the body (1), and a universal ball (52) is rolledly connected to the top center of the base (51), and a cone (53) is fixedly connected to the top of the universal ball (52), and a secondary filter (54) is fixedly connected to the outer surface of the cone (53), and a force-bearing protrusion (55) is fixedly connected to the top of the cone (53) near the horn teeth (44), and a support spring (56) is fixedly connected to the top edge of the cone (53), and an auxiliary module (57) is provided on the top of the outer surface of the cone (53) near the secondary filter (54). The auxiliary module (57) includes a support spring (571), the outer end of which is fixedly connected to the outer surface of the cone (53), a connecting ball head (572) is fixedly connected to the center of the outer surface of the support spring (571), an elastic ball (573) is fixedly connected to the outer surface of the connecting ball head (572) and the side closer to the secondary filter (54), a crescent impact block (574) is fixedly connected to the side of the elastic ball (573) away from the outer surface of the connecting ball head (572), and weight-adding blocks (575) are fixedly connected to the top and bottom of the connecting ball head (572).

2. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: The top of the cylinder (41) penetrates the top of the outer surface of the body (1) and extends to the outside. The top of the outer surface of the cylinder (41) is rotatably connected to the top of the body (1). The primary filter (43) is evenly distributed on the outer surface of the spherical shell (42). The paddle (45) is staggered with the primary filter (43).

3. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: A servo motor (46) is fixedly connected to the top of the outer surface of the machine body (1). A belt drive assembly (47) is installed at the output end of the servo motor (46). The output end of the servo motor (46) is connected to the top of the outer surface of the cylinder (41) through the belt drive assembly (47). A rotating connector (48) is installed at the top of the cylinder (41). The top of the rotating connector (48) is fixed and connected to a material conveying pipe (49).

4. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: The base (51) has a rolling groove at the top center that is compatible with the ball (52), and the secondary filter (54) is fan-shaped.

5. A multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: The outer surface edge of the force-bearing protrusion (55) is provided with an arc surface. There are two force-bearing protrusions (55), and the two force-bearing protrusions (55) are symmetrically arranged along the cylinder (41). The outer surface of the support spring (56) is provided with a wavy surface.

6. The multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: The support spring (571) is arc-shaped, and the connecting ball head (572) and the weight block (575) are both solid.

7. A multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 1, characterized in that: The bottom of the body (1) is provided with a discharge assembly (6), which includes a square tube (61). The top end of the square tube (61) is fixed and connected to the bottom of the body (1). A valve body (62) is provided at the bottom end of the square tube (61). A triangular limiting block (63) is fixedly connected to the inner surface of the square tube (61) near the top. A processing assembly (64) is provided inside the square tube (61) near the secondary filter (54). A right-angle spring strip (65) is fixedly connected to the inner surface of the body (1) near the processing assembly (64).

8. A multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 7, characterized in that: The processing component (64) includes a butterfly frame (641), the outer end of which is fixedly connected to the inner surface of the square tube (61), a push rod (642) is slidably connected to the center of the outer surface of the butterfly frame (641), one end of the right-angle spring bar (65) away from the inner surface of the machine body (1) is fixedly connected to the outer surface of the push rod (642), a disc (643) is fixedly connected to the bottom end of the push rod (642), and an agitator blade (644) is rotatably connected to the bottom of the disc (643).

9. A multi-layer membrane filtration device for producing sea buckthorn rose vinegar according to claim 8, characterized in that: The outer surface of the butterfly frame (641) has a through hole at the center for the push rod (642) to pass through, and the top of the outer surface of the push rod (642) is set to be arc-shaped.

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