A filtering device for syrup production and processing

Abstract

The present invention relates to the technical field of syrup production, and in particular to a filtering device for syrup production and processing. The present invention provides a filtering device for syrup production and processing that can accelerate the filtration speed of syrup. The present invention provides such a filtering device for syrup production and processing, comprising: a filter and a valve, a feed pipe connected to the right side of the upper part of the filter, the feed pipe is connected to the filter, a sealing cover is placed on the upper part of the feed pipe, and a discharge pipe is connected to the middle side of the bottom of the filter, the discharge pipe is connected to the filter. The present invention drives the pressure plate to move up and down through the connecting frame, and repeatedly presses down the syrup through the pressure plate, thereby accelerating the filtration speed of the syrup, and the connecting frame moves up and down while causing the fixed frame, the first elastic component, the connecting plate and the rocker arm to move accordingly, so that the first filter net can continuously move back and forth, which can accelerate the flow of the syrup at the feed pipe, thereby also accelerating the filtration speed of the syrup.

Description

Technical Field

[0001] The present invention relates to the technical field of syrup production, in particular to a filtering device for syrup production and processing. Background Art

[0002] Syrup is a concentrated sugar aqueous solution containing drug ingredients. When making syrup, the syrup will contain drug residues. Therefore, a filtering device is needed to filter the syrup.

[0003] The patent announcement number CN215692346U discloses a filtering device for the production and processing of syrups, including a box body, a filter cartridge, a screw sleeve, multiple sets of springs, an upper filter plate, a sealing cover, a cylinder and a push plate. A base frame is provided at the bottom of the box body, four sets of legs are provided at the bottom of the base frame, a feed hopper is provided at the top of the box body, a collection hopper is fixedly provided in the box body, a discharge pipe is provided at the bottom of the collection hopper, the top of the filter cartridge is screwed to the discharge pipe through a screw sleeve, multiple sets of springs are fixedly installed in the filter cartridge, and the top of the upper filter plate and the bottom of the spring are fixedly connected.

[0004] When using the above-mentioned filtering device, the syrup is poured into the box through the feed hopper, and the syrup will flow into the filter cylinder through the collecting hopper and the discharge pipe, and then pass through multiple layers of filtration such as the upper filter plate, and then start the cylinder to move the push plate downward and press the upper filter plate downward so that the syrup can be squeezed out. Since the syrup is relatively viscous, when the syrup is poured into the feed hopper, some syrup may adhere to the feed hopper, which may slow down the downstream speed of the syrup, thereby affecting the filtration speed of the syrup and reducing the filtration efficiency of the syrup. Therefore, a filtering device for syrup production and processing that can speed up the filtration speed of the syrup is developed. Summary of the Invention

[0005] In order to overcome the disadvantage of existing filtering devices that syrup may adhere to the feed hopper and affect the filtration speed of the syrup, the technical problem of the present invention is to provide a filtering device for syrup production and processing that can accelerate the filtration speed of the syrup.

[0006] The technical solution is: a filtering device for syrup production and processing, comprising:

[0007] Filter and valve: a feed pipe is connected to the right side of the upper part of the filter, the feed pipe is connected to the filter, a sealing cover is placed on the upper part of the feed pipe, a discharge pipe is connected to the middle side of the bottom of the filter, the discharge pipe is connected to the filter, a valve is rotatably connected to the discharge pipe, and the valve is connected to the discharge pipe;

[0008] A first filter screen is slidably connected to the feed pipe;

[0009] A second filter screen is connected to the interior of the filter;

[0010] A downward pressing mechanism is provided on the filter for squeezing the syrup downward;

[0011] An acceleration mechanism is provided on the pressing mechanism for pushing the syrup at the feed pipe.

[0012] More preferably, the pressing mechanism includes:

[0013] Cylinder: The left side of the upper part of the filter is connected to the cylinder, and the telescopic rod of the cylinder goes into the filter;

[0014] A connecting frame, the lower part of the cylinder telescopic rod is connected to the connecting frame;

[0015] A pressing plate is connected to the inner side of the lower part of the connecting frame, and the pressing plate is also trumpet-shaped.

[0016] More preferably, the acceleration mechanism includes:

[0017] A swing rod is connected to the front and rear sides of the first filter screen;

[0018] A fixing frame is connected to the right side of the connecting frame;

[0019] A first elastic component, two first elastic components are connected to the upper side of the left portion of the fixing frame, each of the first elastic components is composed of a first guide rod and a first spring, and two first guide rods are connected to the upper side of the left portion of the fixing frame, each of the first guide rods is wound with a first spring;

[0020] A connecting plate is slidably connected between the lower parts of the two first guide rods. The connecting plates are both connected to the lower ends of the first springs. The front and rear sides of the connecting plates are respectively rotatably connected to the adjacent rocking rods.

[0021] More preferably, the method further comprises a pushing mechanism for turning the syrup, wherein the pushing mechanism comprises:

[0022] The first top block, the lower part of the pressure plate is evenly connected with four groups of first top blocks along the circumferential direction, each group of first top blocks has two, and the lower parts of the first top blocks are all inclined;

[0023] Telescopic assembly: Four groups of telescopic assemblies are evenly connected to the inner upper part of the filter along the circumferential direction. The telescopic assemblies are composed of two telescopic parts and two second springs. Four groups of telescopic parts are evenly connected to the inner upper part of the filter along the circumferential direction. Each group of telescopic parts has two, and each telescopic part is wound with a second spring;

[0024] A push plate is connected between one side of each set of telescopic members close to the center of the second filter screen, and the lower part of the push plate is in contact with the second filter screen;

[0025] The first connecting block and the upper part of the push plate are connected to two first connecting blocks, and the upper parts of the first connecting blocks are all inclined. The inclined surfaces of the upper parts of the first connecting blocks are respectively squeezed and matched with the inclined surfaces of the lower parts of the adjacent first top blocks.

[0026] More preferably, a scraping mechanism for scraping off the syrup adhering to the pressing plate is further included, and the scraping mechanism includes:

[0027] A screw rod is connected to the middle position of the upper part of the second filter screen, and the screw rod passes through the middle position of the upper part of the pressure plate;

[0028] The upper part of the screw rod is threadedly connected to the rotating block, and the rotating block is rotatably connected to the upper part of the pressure plate;

[0029] Scraper: The lower right part of the rotating block is connected with a scraper, and the scraper is fitted with the upper part of the pressing plate.

[0030] More preferably, a vibration mechanism for causing the pressing plate to vibrate is further included, and the vibration mechanism includes:

[0031] A second connecting block is connected to the scraper, and the rear side of the upper portion of the second connecting block is inclined;

[0032] Fixed blocks: The lower part of the connecting frame is evenly connected with eight fixed blocks along the circumferential direction;

[0033] A second elastic component is connected to one side of the fixed block close to the center direction of the connecting frame. The second elastic component is composed of a second guide rod and two torsion springs. The one side of the fixed block close to the center direction of the connecting frame is rotatably connected to the second guide rod. Torsion springs are wound between both sides of the second guide rod and the adjacent fixed blocks. The torsion springs are all wound around the second guide rod;

[0034] The second guide rod is connected with a vibration guide block, and the vibration guide blocks are squeezed and matched with the pressure plate;

[0035] The second top block and the vibration guide block are both connected with a second top block. The side of the second top block away from the adjacent vibration guide block is in the shape of an inclined surface. The inclined surface of the second top block is squeezed and matched with the inclined surface of the second connecting block.

[0036] More preferably, the filter further comprises a pressurizing mechanism for increasing the air pressure in the upper portion of the filter, the pressurizing mechanism comprising:

[0037] A support frame is connected to the left side of the upper part of the filter;

[0038] Motor: The right rear side of the support frame is connected with a motor;

[0039] A swing frame is connected to the left side of the motor output shaft, and the front side of the swing frame is made of elastic material;

[0040] The piston cylinder is connected to the left front side of the support frame, and the piston cylinder is slidably connected to the swing frame;

[0041] An air guide pipe is connected to the front side of the piston cylinder. The air guide pipe is communicated with the piston cylinder and is also communicated with the filter.

[0042] More preferably, the upper portion of the feed pipe is trumpet-shaped.

[0043] The beneficial effects are as follows: 1. The present invention drives the pressing plate to move up and down through the connecting frame, and repeatedly presses down the syrup through the pressing plate, thereby accelerating the filtration speed of the syrup. When the connecting frame moves up and down, the fixing frame, the first elastic component, the connecting plate and the rocker arm also move accordingly, so that the first filter screen can continuously move back and forth, which can accelerate the flow of the syrup at the feed pipe, thereby also accelerating the filtration speed of the syrup.

[0044] 2. The present invention uses the extrusion fit between the inclined surface on the first top block and the inclined surface on the first connecting block, and with the cooperation of the telescopic component, the push plate can continuously flip the syrup back and forth, thereby accelerating the fluidity of the syrup and thus accelerating the filtration speed of the syrup.

[0045] 3. The present invention drives the rotary block to move downward by the pressing plate, so that the rotary block drives the scraper to rotate, thereby scraping off the syrup adhering to the pressing plate through the scraper, so that it can flow downward normally for filtration, and also accelerate the filtration speed of the syrup.

[0046] 4. The present invention utilizes the extrusion fit between the inclined surface on the second connecting block and the inclined surface on the second top block, and with the cooperation of the second elastic component, so that the vibration-guiding blocks can hit the pressure plate one by one, causing the pressure plate to shake continuously, thereby facilitating the shaking off of the syrup on the pressure plate, thereby also accelerating the filtration speed of the syrup.

[0047] 5. The present invention rotates the swing frame by a motor, and the cooperation between the swing frame and the piston cylinder can continuously add air into the filter, thereby squeezing the syrup downward, making the filtration speed of the syrup faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0049] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the present invention.

[0050] Figure 3 It is a schematic diagram of the three-dimensional structure of the pressing mechanism of the present invention.

[0051] Figure 4 This is a schematic diagram of the first partial three-dimensional structure of the acceleration mechanism of the present invention.

[0052] Figure 5 This is a schematic diagram of a second partial three-dimensional structure of the acceleration mechanism of the present invention.

[0053] Figure 6 It is a schematic diagram of the first partial three-dimensional structure of the pushing mechanism of the present invention.

[0054] Figure 7 This is a schematic diagram of the second partial three-dimensional structure of the pushing mechanism of the present invention.

[0055] Figure 8 It is a schematic diagram of the first partial three-dimensional structure of the scraping mechanism of the present invention.

[0056] Figure 9 This is a schematic diagram of a second cross-sectional three-dimensional structure of the scraping mechanism of the present invention.

[0057] Figure 10 This is a schematic diagram of a first cross-sectional three-dimensional structure of the vibration mechanism of the present invention.

[0058] Figure 11 This is a schematic diagram of a second partial three-dimensional structure of the vibration mechanism of the present invention.

[0059] Figure 12 This is a schematic diagram of the third partial three-dimensional structure of the vibration mechanism of the present invention.

[0060] Figure 13 It is a schematic diagram of the three-dimensional structure of the boosting mechanism of the present invention.

[0061] Figure 14 It is a schematic diagram of the three-dimensional structure of the cross-section of the boosting mechanism of the present invention.

[0062] Marked in the figure: 1-filter, 11-first filter, 12-second filter, 13-valve, 2-pressing mechanism, 21-cylinder, 22-connecting frame, 23-pressure plate, 3-acceleration mechanism, 31-rocker, 32-connecting plate, 33-fixed frame, 34-first elastic component, 4-pushing mechanism, 41-first top block, 42-first connecting block, 43-push plate, 44-telescopic component, 5-scraping mechanism, 51-rotating block, 52-scraper, 53-screw, 6-vibration mechanism, 61-second connecting block, 62-vibration guide block, 63-fixed block, 64-second top block, 65-second elastic component, 7-boosting mechanism, 71-motor, 72-air guide pipe, 73-piston cylinder, 74-swing frame, 75-support frame. DETAILED DESCRIPTION

[0063] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present invention.

[0064] Example 1

[0065] A filtering device for producing and processing syrups, such as Figure 1 and Figure 2 As shown, it includes a filter 1, a first filter screen 11, a second filter screen 12, a valve 13, a pressing mechanism 2 and an accelerating mechanism 3. A feed pipe is connected to the right side of the upper part of the filter 1, and the feed pipe is connected to the filter 1. The upper part of the feed pipe is trumpet-shaped, and a sealing cover is placed on the upper part of the feed pipe. A discharge pipe is connected to the middle side of the bottom of the filter 1, and the discharge pipe is connected to the filter 1. A valve 13 is rotatably connected to the discharge pipe, and the valve 13 is connected to the discharge pipe. The first filter screen 11 is slidably connected in the feed pipe, and the second filter screen 12 is connected to the inside of the filter 1. A pressing mechanism 2 is provided on the filter 1, and the pressing mechanism 2 is used to squeeze the syrup downward. An accelerating mechanism 3 is provided on the pressing mechanism 2, and the accelerating mechanism 3 is used to accelerate the fluidity of the syrup at the feed pipe.

[0066] like Figure 1 、 Figure 2 and Figure 3 As shown, the pressing mechanism 2 includes a cylinder 21, a connecting frame 22 and a pressing plate 23. The cylinder 21 is connected to the left side of the upper part of the filter 1. The telescopic rod of the cylinder 21 passes through the filter 1. The lower part of the telescopic rod of the cylinder 21 is connected to the connecting frame 22. The inner side of the lower part of the connecting frame 22 is connected to the pressing plate 23 for squeezing the syrup downward, and the pressing plate 23 is also trumpet-shaped.

[0067] like Figure 2 、 Figure 4 and Figure 5 As shown, the acceleration mechanism 3 includes a rocker arm 31, a connecting plate 32, a fixing frame 33 and a first elastic component 34. The front and rear sides of the first filter screen 11 are connected to the rocker arm 31, the right side of the connecting frame 22 is connected to the fixing frame 33, and the upper side of the left part of the fixing frame 33 is connected to two first elastic components 34. The first elastic components 34 are composed of a first guide rod and a first spring. The upper side of the left part of the fixing frame 33 is connected to two first guide rods, and the first springs are wound around the first guide rods. A connecting plate 32 is slidably connected between the lower parts of the two first guide rods, and the connecting plates 32 are connected to the lower ends of the first springs. The front and rear sides of the connecting plates 32 are respectively rotatably connected to the adjacent rocker arms 31. The back and forth movement of the first filter screen 11 accelerates the fluidity of the syrup, so that the syrup can flow into the filter 1 more quickly for filtration.

[0068] In the initial state, the valve 13 is connected to the discharge pipe. When the syrup is filtered using the filtering device for syrup production and processing, the sealing cover is first removed to keep the sealing cover away from the feed pipe. A collection box for collecting the syrup is then placed just below the discharge pipe. The syrup to be filtered is then poured into the filter 1 through the feed pipe. Since the upper portion of the feed pipe is trumpet-shaped and the trumpet-shaped opening is larger, it is more convenient for people to pour the syrup. The syrup will first pass through the first filter screen 11 and undergo preliminary filtration through the first filter screen 11. The syrup that has passed through the first filter screen 11 will flow into the filter 1 and onto the pressing plate 23. Since the pressing plate 23 is also trumpet-shaped, the syrup can flow downward along the pressing plate 23 to the second filter screen 12. The syrup is further filtered through the second filter screen 12, and the filtered syrup will flow downward into the discharge pipe. Since the valve 13 is connected to the discharge pipe at this time, the syrup can flow downward out of the filter 1 through the discharge pipe and the valve 13, and flow into the collection box for collection. Since the syrup is relatively viscous, the flow rate of the syrup may be slow, resulting in a slow filtration speed of the syrup. In order to speed up the filtration speed of the syrup, people can start the cylinder 21 to extend the telescopic rod of the cylinder 21 downward, drive the connecting frame 22 to move downward, and move the pressing plate 23 downward. The pressing plate 23 can squeeze the syrup downward, prompting the syrup to pass through the second filter screen 12 faster and flow downward, thereby speeding up the filtration speed of the syrup. When it moves downward, the fixing frame 33 will also move downward, causing the first elastic component 34 to move downward as well. The first elastic component 34 will then drive the connecting plate 32 to move downward, and the connecting plate 32 will drive the swing rod 31 to move downward, and the swing rod 31 will pull the first filter screen 11. However, the first filter screen 11 is restricted by the shape of the feed pipe and can only move to the lower left side. Therefore, the swing rod 31 will rotate slightly, allowing the first filter screen 11 to move better to the lower left side. Since there is already syrup on the lower left side of the first filter screen 11 at this time, when the first filter screen 11 moves to the lower left side, it will encounter a certain resistance, which will affect the downward movement speed of the connecting plate 32 to a certain extent. At this time, the fixing frame 33 is still driving the first elastic component 34. When the first filter screen 11 pushes the syrup into the filter 1, that is, the lower left side of the first filter screen 11 is no longer blocked by the syrup, the connecting plate 32 will move downward under the action of the first spring, and the rocker arm 31 and the first filter screen 11 will move accordingly. In this way, the syrup can be pushed into the filter 1 through the first filter screen 11, preventing the syrup from being blocked in the feed pipe and causing the filtration speed to slow down. When the pressing plate 23 can no longer move downward, the telescopic rod of the control cylinder 21 is retracted and reset upward, so that the connecting frame 22 drives the pressing plate 23 to move upward and reset.The pressing plate 23 will drive the fixing frame 33 to move upward and reset, so that the first elastic component 34 will also move upward and reset, and drive the connecting plate 32 to move and reset accordingly, so that the swing rod 31 will move upward and reset, and the swing rod 31 will push the first filter screen 11 upward, so that the first filter screen 11 will also move and reset, and the swing rod 31 will rotate in the opposite direction appropriately, so that the first filter screen 11 can better move and reset to the upper right side. Since syrup is still being poured into the feed pipe at this time, that is, there is also syrup on the upper right side of the first filter screen 11 at this time, the first filter screen 11 encounters a certain resistance when moving to the upper right side, so that the connecting plate 3 2 upward movement speed is also relatively slowed down, and at this time the fixing frame 33 is still driving the first guide rod to move upward, that is, at this time the connecting plate 32 is moving downward relative to the first guide rod and the fixing frame 33, and the first spring is slightly stretched, so that the first spring can slow down the impact force of the first filter 11 moving to the upper right side, preventing the syrup from being pushed out of the feed pipe due to its excessive speed. When the pressing plate 23 can no longer move upward, the fixing frame 33 and the first guide rod will also stop moving upward, and the connecting plate 32 will move upward and reset under the action of the first spring, so that the first filter 11 moves to the upper right side. The syrup is automatically reset, and then the telescopic rod of the cylinder 21 is extended downward, and the above steps are repeated, so that the pressure plate 23 can continuously squeeze the syrup downward, thereby accelerating the filtration speed of the syrup, and the first filter screen 11 will continuously move back and forth in the feed pipe, so that the syrup is pushed back and forth by the first filter screen 11, which can increase the flow rate of the syrup at the feed pipe, thereby enabling the syrup to flow downward more quickly, thereby facilitating the filtration speed of the syrup. When the syrup is filtered, the telescopic rod of the cylinder 21 is retracted and reset, the cylinder 21 is closed, the valve 13 is turned to close, and the sealing cover is put back. The valve 13 is rotated in the reverse direction to connect the valve 13 to the discharge pipe when the syrup needs to be filtered again. In summary, the pressure plate 23 can be used to press the syrup downward, so that the syrup can flow and filter more quickly. The fixing frame 33 drives the first elastic component 34, the connecting plate 32, and the rocker arm 31 to move up and down, so that the first filter screen 11 can also move back and forth, thereby pushing the syrup at the feed pipe through the filter screen, thereby further accelerating the filtration speed of the syrup.

[0069] Example 2

[0070] On the basis of Example 1, Figure 2 、 Figure 6 and Figure 7As shown, it also includes a pushing mechanism 4, which includes a first top block 41, a first connecting block 42, a push plate 43 and a telescopic assembly 44. The lower part of the pressure plate 23 is evenly connected with four groups of first top blocks 41 along the circumferential direction. Each group of first top blocks 41 has two, and the lower parts of the first top blocks 41 are all inclined. The inner upper part of the filter 1 is evenly connected with four groups of telescopic assemblies 44 along the circumferential direction. The telescopic assemblies 44 are composed of two telescopic parts and two second springs. The inner upper part of the filter 1 is evenly connected with four groups of telescopic parts along the circumferential direction. Each group of telescopic parts has two, and each telescopic part is wound with a second spring. Spring, each group of telescopic parts is connected to one side near the center direction of the second filter screen 12, the lower part of the push plate 43 is in contact with the second filter screen 12, and the upper part of the push plate 43 is connected to two first connecting blocks 42, and the upper part of the first connecting block 42 is inclined. The inclined surfaces of the upper parts of the first connecting blocks 42 are respectively squeezed and matched with the inclined surfaces of the lower parts of the adjacent first top blocks 41. The push plate 43 can be continuously moved through the extrusion and fit between the inclined surfaces on the first top block 41 and the inclined surfaces on the first connecting blocks 42, and the syrup is pushed by the push plate 43 to further enhance the fluidity of the syrup.

[0071] When the syrup flows to the second filter screen 12 for secondary filtration, some of the syrup may accumulate in the edge area of the second filter screen 12 and not flow, which will also affect the filtration speed of the syrup. Therefore, this problem can be improved by the pushing mechanism 4. When the pressing plate 23 moves downward, it will also drive the first top block 41 to move downward. When the inclined surface of the lower part of the first top block 41 contacts the inclined surface of the upper part of the first connecting block 42, the inclined surface of the lower part of the first top block 41 will squeeze the inclined surface of the upper part of the first connecting block 42, so that the first connecting block 42 moves to the side close to the center direction of the second filter screen 12, driving the corresponding push plate 43 to move accordingly, and the telescopic component 44 in the telescopic assembly 44 moves downward. The first top block 41 will be away from the first connecting block 42, and the telescopic member will shrink and reset under the action of the corresponding second spring, so that the push plate 43 drives the first connecting block 42 to move to the side away from the center of the second filter screen 12 and reset. When the pressure plate 23 drives the first top block 41 to move downward again and the first top block 41 contacts the first connecting block 42 again, the above steps will be repeated. In this way, the push plate 43 can continuously push the syrup, enhance the fluidity of the syrup, and thus help to speed up the filtration speed of the syrup.

[0072] like Figure 2 、 Figure 8 and Figure 9As shown, a scraping mechanism 5 is also included, which includes a rotating block 51, a scraper 52 and a screw 53. The middle position of the upper part of the second filter screen 12 is connected to the screw 53, and the screw 53 passes through the middle position of the upper part of the pressure plate 23. The upper part of the screw 53 is threadedly connected to the rotating block 51, and the rotating block 51 is rotatably connected to the upper part of the pressure plate 23. The scraper 52 is connected to the lower right part of the rotating block 51, and the scraper 52 is fitted with the upper part of the pressure plate 23. The scraper 52 is used to scrape off the syrup adhered to the pressure plate 23, so that the syrup on the pressure plate 23 can flow downward for normal filtration.

[0073] Since the syrup will flow onto the pressing plate 23 after passing through the first filter screen 11, and then flow downward from the pressing plate 23 to the second filter screen 12, some of the syrup may adhere to the pressing plate 23 during this process, making it difficult to flow downward for filtration, which will also affect the filtration speed of the syrup. Therefore, when the pressing plate 23 moves downward, it will also drive the rotating block 51 to move downward. The rotating block 51 will rotate clockwise under the action of the screw rod 53, driving the scraper 52 to rotate accordingly. Since the scraper 52 is in contact with the upper part of the pressing plate 23, the scraper 52 can scrape off the syrup adhering to the pressing plate 23, so that it can flow downward normally for filtration, further enhancing the fluidity of the syrup, thereby also speeding up the filtration speed of the syrup.

[0074] like Figure 2 、 Figure 10 、 Figure 11 and Figure 12 As shown, a vibration mechanism 6 is also included. The vibration mechanism 6 includes a second connecting block 61, a vibration guide block 62, a fixed block 63, a second top block 64 and a second elastic component 65. The scraper 52 is connected to the second connecting block 61. The rear side of the upper part of the second connecting block 61 is inclined. The lower part of the connecting frame 22 is evenly connected with eight fixed blocks 63 along the circumferential direction. The fixed blocks 63 are connected to the second elastic components 65 on one side close to the center direction of the connecting frame 22. The second elastic components 65 are composed of a second guide rod and two torsion springs. The fixed blocks 63 are rotatably connected to the second guide rod on one side close to the center direction of the connecting frame 22. Both sides of the second guide rod are connected to the fixed blocks 63 on the other side. Torsion springs are wound between the fixed blocks 63, and the torsion springs are all wound on the second guide rods. The second guide rods are connected to the vibration-guiding blocks 62, and the vibration-guiding blocks 62 are squeezed and fitted with the pressure plate 23. The vibration-guiding blocks 62 are connected to the second top blocks 64. The side of the second top blocks 64 away from the adjacent vibration-guiding blocks 62 is in the shape of an inclined surface, and the inclined surfaces of the second top blocks 64 are squeezed and fitted with the inclined surfaces of the second connecting blocks 61. Through the squeezing and fitting between the inclined surfaces on the second top blocks 64 and the inclined surfaces on the second connecting blocks 61, and with the cooperation of the second elastic component 65, the vibration-guiding blocks 62 can knock on the pressure plate 23, thereby further making the syrup on the pressure plate 23 fall off more quickly.

[0075] When the scraper 52 rotates clockwise, it drives the second connecting block 61 to rotate accordingly. When the inclined surface on the second connecting block 61 contacts the inclined surface on the second top block 64, the inclined surface on the second connecting block 61 squeezes the inclined surface on the second top block 64, causing the second top block 64 to rotate to the side away from the center direction of the pressure plate 23, driving the corresponding shock guide block 62 to rotate accordingly, causing the second guide rod in the corresponding second elastic component 65 to rotate accordingly, and the corresponding torsion spring is twisted. When the inclined surface on the second connecting block 61 is away from the inclined surface on the second top block 64, the corresponding second guide rod will be in the corresponding Under the action of the torsion spring, the corresponding vibration-guiding block 62 and the second top block 64 are also rotated in the opposite direction and reset. The vibration-guiding block 62 will hit the pressure plate 23, causing the pressure plate 23 to shake. The scraper 52 will continue to drive the second connecting block 61 to rotate. When the second connecting block 61 contacts the next second top block 64, the above steps will be repeated. In this way, the vibration-guiding block 62 will hit the pressure plate 23 one by one, so that the pressure plate 23 can be continuously shaken, which is conducive to the syrup adhering to the pressure plate 23 to flow downward more quickly, thereby accelerating the filtration speed of the syrup.

[0076] like Figure 1 、 Figure 2 、 Figure 13 and Figure 14 As shown, it also includes a boosting mechanism 7, which includes a motor 71, an air duct 72, a piston cylinder 73, a swing frame 74 and a support frame 75. The left side of the upper part of the filter 1 is connected to the support frame 75, the right rear side of the support frame 75 is connected to the motor 71, the left side of the output shaft of the motor 71 is connected to the swing frame 74, the front side of the swing frame 74 is made of elastic material, the left front side of the support frame 75 is connected to the piston cylinder 73, the piston cylinder 73 is slidably connected to the swing frame 74, the front side of the piston cylinder 73 is connected to the air duct 72, the air duct 72 is communicated with the piston cylinder 73, and the air duct 72 is also communicated with the filter 1. Through the cooperation between the motor 71, the piston cylinder 73 and the swing frame 74, air can be added to the filter 1, so that an air pressure difference is formed in the filter 1, which can squeeze the syrup downward, so that the syrup can be filtered more quickly.

[0077] In order to further speed up the filtering speed of the syrup, people can also start the motor 71 to rotate the output shaft of the motor 71, driving the swing frame 74 to rotate, and the swing frame 74 will move back and forth in the piston cylinder 73. Since the upper part of the swing frame 74 is made of elastic material, it can deform appropriately. In this way, the cooperation between the swing frame 74 and the piston cylinder 73 is equivalent to an air pump, adding air to the filter 1, so that the air pressure in the upper part of the filter 1 increases, thereby forming an air pressure difference, which can squeeze the syrup from top to bottom, so that the syrup can flow downward more quickly, thereby speeding up the filtering speed of the syrup. When the syrup is filtered, the motor 71 is turned off.

[0078] While the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that numerous other embodiments can be devised without departing from the scope of the invention. Accordingly, the scope of the present invention should be limited only by the claims appended hereto.

Claims

1. A filtration device for syrup production and processing, characterized in that: Includes: The filter (1) and the valve (13) are connected to a feed pipe on the right side of the upper portion of the filter (1), the feed pipe is in communication with the filter (1), a sealing cover is placed on the upper portion of the feed pipe, a discharge pipe is connected to the middle side of the bottom of the filter (1), the discharge pipe is in communication with the filter (1), a valve (13) is rotatably connected to the discharge pipe, and the valve (13) is in communication with the discharge pipe; A first filter screen (11), the feed pipe being slidably connected to the first filter screen (11); A second filter screen (12), the interior of the filter (1) being connected to the second filter screen (12); A pressing mechanism (2) is provided on the filter (1) for pressing the syrup downward; An accelerating mechanism (3) is provided on the pressing mechanism (2) for pushing the syrup at the feed pipe; The pressing mechanism (2) includes: The cylinder (21) is connected to the left side of the upper portion of the filter (1), and the telescopic rod of the cylinder (21) penetrates into the filter (1); A connecting frame (22) is connected to the lower portion of the telescopic rod of the cylinder (21); A pressing plate (23) is connected to the inner side of the lower portion of the connecting frame (22), and the pressing plate (23) is also trumpet-shaped; The acceleration mechanism (3) includes: A swing rod (31), the front and rear sides of the first filter screen (11) are both connected to the swing rod (31); A fixing frame (33), the right side of the connecting frame (22) is connected to the fixing frame (33); A first elastic component (34), two first elastic components (34) are connected to the upper side of the left portion of the fixing frame (33), each of the first elastic components (34) is composed of a first guide rod and a first spring, and two first guide rods are connected to the upper side of the left portion of the fixing frame (33), and a first spring is wound around each of the first guide rods; A connecting plate (32) is slidably connected between the lower portions of the two first guide rods. The connecting plates (32) are both connected to the lower ends of the first springs. The front and rear sides of the connecting plates (32) are respectively rotatably connected to adjacent swing rods (31).

2. A filtration device for syrup production and processing according to claim 1, characterized in that: The device further comprises a pushing mechanism (4) for turning the syrup, wherein the pushing mechanism (4) comprises: The first top block (41) is evenly connected to the lower part of the pressure plate (23) along the circumferential direction with four groups of first top blocks (41), each group of first top blocks (41) has two, and the lower parts of the first top blocks (41) are all inclined; Telescopic components (44), four groups of telescopic components (44) are evenly connected to the inner upper part of the filter (1) along the circumferential direction, and each telescopic component (44) is composed of two telescopic parts and two second springs. The inner upper part of the filter (1) is evenly connected to four groups of telescopic parts along the circumferential direction, each group of telescopic parts has two telescopic parts, and each telescopic part is wound with a second spring; A push plate (43) is connected between one side of each set of telescopic members close to the center direction of the second filter screen (12), and the lower portion of the push plate (43) is in contact with the second filter screen (12); The first connecting block (42) and the upper part of the push plate (43) are both connected to two first connecting blocks (42), and the upper parts of the first connecting blocks (42) are all inclined. The inclined surfaces of the upper parts of the first connecting blocks (42) are respectively pressed and matched with the inclined surfaces of the lower parts of the adjacent first top blocks (41).

3. A filtration device for syrup production and processing according to claim 2, characterized in that: The apparatus further comprises a scraping mechanism (5) for scraping off the syrup adhered to the pressing plate (23), wherein the scraping mechanism (5) comprises: A screw rod (53) is connected to the middle position of the upper portion of the second filter screen (12), and the screw rod (53) passes through the middle position of the upper portion of the pressure plate (23); The rotating block (51) is threadedly connected to the upper portion of the screw rod (53), and the rotating block (51) is rotatably connected to the upper portion of the pressure plate (23); The scraper (52) is connected to the lower right portion of the rotating block (51), and the scraper (52) is fitted to the upper portion of the pressing plate (23).

4. A filtration device for syrup production and processing according to claim 3, characterized in that: It also includes a vibration mechanism (6) for causing the pressure plate (23) to vibrate, and the vibration mechanism (6) includes: A second connecting block (61), the scraper (52) is connected to the second connecting block (61), and the rear side of the upper portion of the second connecting block (61) is in the shape of an inclined surface; Fixed blocks (63), eight fixed blocks (63) are evenly connected to the lower part of the connecting frame (22) along the circumferential direction; A second elastic component (65), one side of the fixed block (63) close to the center direction of the connecting frame (22) is connected to the second elastic component (65), the second elastic component (65) is composed of a second guide rod and two torsion springs, one side of the fixed block (63) close to the center direction of the connecting frame (22) is rotatably connected to the second guide rod, and torsion springs are wound between the two sides of the second guide rod and the adjacent fixed block (63), and the torsion springs are wound around the second guide rod; A vibration guide block (62), each of the second guide rods is connected to a vibration guide block (62), and each of the vibration guide blocks (62) is extruded and matched with the pressure plate (23); The second top block (64) and the vibration guide block (62) are both connected to the second top block (64), and the side of the second top block (64) away from the adjacent vibration guide block (62) is in the shape of an inclined surface, and the inclined surface of the second top block (64) is squeezed and matched with the inclined surface of the second connecting block (61).

5. A filtration device for syrup production and processing according to claim 4, characterized in that: It also includes a boosting mechanism (7) for increasing the air pressure in the upper part of the filter (1), and the boosting mechanism (7) includes: A support frame (75) is connected to the left side of the upper portion of the filter (1); Motor (71), the right rear side of the support frame (75) is connected to the motor (71); A swing frame (74) is connected to the left side of the output shaft of the motor (71), and the front side of the swing frame (74) is made of elastic material; The piston cylinder (73) is connected to the left front side of the support frame (75), and the piston cylinder (73) is slidably connected to the swing frame (74); The air guide tube (72) is connected to the front side of the piston cylinder (73), and the air guide tube (72) is communicated with the piston cylinder (73). The air guide tube (72) is also communicated with the filter (1).

6. A filtration device for syrup production and processing according to claim 5, characterized in that: The upper part of the feed pipe is trumpet-shaped.

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