A device and method for removing precipitation for rubber additives

Abstract

The present invention discloses a device and method for removing sediment for rubber additives, and specifically relates to the technical field of rubber additive production, including a base and an outer cylinder installed on the base, an inner cylinder is added concentrically on the top of the outer cylinder, a top cover is installed on the top of the inner cylinder for sealing, and an interception mechanism is installed on the bottom of the inner cylinder. The present invention uses a pressure mechanism to complete a downward pressing action in the inner cylinder, so as to promote the pressurized discharge of the liquid feed, thereby improving the removal efficiency, and the pressure mechanism synchronously links the interception mechanism to complete the rotation during the downward pressing action, so that the guide member cyclically contacts the annular filter element at each position, thereby ensuring a good interception state of the annular filter element, avoiding the problem of blockage caused by interception at a single position, and simultaneously pushing the toggle mechanism to follow the rotation when the interception mechanism rotates and moves, so that the toggle mechanism actively toggles and cleans the annular filter element, completes the follow-up cleaning of the interception mechanism, and reduces the difficulty of subsequent maintenance.

Description

Technical Field

[0001] The invention relates to the technical field of rubber additive production, in particular to a device and method for removing precipitation for rubber additives. Background Art

[0002] In the production process of some rubber additives, such as the thiuram production process, when the raw materials are added with hydrogen peroxide for oxidation reaction, precipitation may appear in the mixed solution. If the precipitation is not removed in time, it will be taken out together with the raw materials in the subsequent process, which will affect the purity of the rubber additive and reduce the quality of the finished product. Therefore, it is necessary to use a removal device to remove the precipitation in the liquid to ensure the cleanliness of the liquid and facilitate subsequent production and processing.

[0003] A precipitate removal device for rubber additives disclosed in a patent application with reference publication number CN108905318A is provided in a filter mechanism, wherein a filter plate and biochemical cotton filled in the filter plate are arranged in the filter mechanism. When the stirring mechanism stirs the slurry in the main box, the slurry rotates under the action of centrifugal force, and the precipitate in the slurry is filtered out by the biochemical cotton in the filter mechanism. The patent of the present invention has a simple structure, low cost, and is relatively easy to operate.

[0004] The above-mentioned sediment removal device can complete the work of filtering sediments through the cooperation of the filtering mechanism and the stirring mechanism. However, due to the influence of the installation position of the filtering mechanism, when the stirring mechanism drives the feed liquid to rotate, the sediment also rotates with the feed liquid. Part of the feed liquid can complete contact with the filtering mechanism, but there is still a large area of ​​the feed liquid that cannot complete contact with the filtering mechanism. No other auxiliary structures are set in the sediment removal device, so there is still a problem of incomplete removal of sediments in the feed liquid;

[0005] In addition, the filter mechanism does not have an automatic cleaning function, so it needs to be maintained by technicians from time to time, which increases the difficulty of maintenance and the workload, making it impossible for the filter mechanism to maintain a good filtering state, and easily interferes with the removal of sediment in the feed liquid, affecting the filtering accuracy. Summary of the invention

[0006] The object of the present invention is to provide a device and method for removing sedimentation of rubber additives to solve the above technical problems.

[0007] To solve the above technical problems, the present invention is implemented through the following technical solutions.

[0008] The present invention discloses a device for removing sedimentation for rubber additives, comprising a base and an outer cylinder body installed on the base, an inner cylinder body is added concentrically on the top of the outer cylinder body, a top cover is installed on the top of the inner cylinder body to seal, an interception mechanism is installed on the bottom of the inner cylinder body, a conical lower hopper is installed on the bottom of the outer cylinder body, a slag discharge pipe is installed at the bottom of the conical lower hopper, the bottom of the interception mechanism is in detachable sealing contact with the top of the conical lower hopper, a filtering space is formed by combining the interception mechanism, the inner cylinder body and the conical lower hopper, the interception mechanism is used to complete the removal of sedimentation in the liquid feed, a pressurizing mechanism is added on the top cover, the pressurizing mechanism is used to complete the active pressurizing and removing action on the liquid feed in the inner cylinder body, and the pressurizing mechanism and the interception mechanism are linked and coordinated, the pressurizing mechanism synchronously drives the interception mechanism to complete the rotation operation, and a toggle mechanism is added on the interception mechanism, the toggle mechanism rotates with the interception mechanism and completes the active cleaning of the interception mechanism.

[0009] Furthermore, the interception mechanism includes a rotating sleeve, which is coaxially rotatably installed at the bottom of the inner cylinder, an annular area is recessed upward from the bottom of the rotating sleeve, a flow guide is installed on one side of the rotating sleeve, and an annular filter is arranged in the annular area.

[0010] Furthermore, an outer gear ring is concentrically installed on the top of the rotating sleeve, and a trigger member is installed on one side of the inner cylinder. The trigger member is arranged in cooperation with the outer gear ring, and the trigger member cooperates with the pressurizing mechanism to complete the rotation operation of the rotating sleeve.

[0011] Furthermore, a rotating table is installed in the conical lower hopper, two telescopic parts are symmetrically installed at the bottom of the rotating table, a base plate is rotatably installed on the upper surface of the rotating table, and a waterproof motor is installed at the bottom of the rotating table through a bracket. The output end of the waterproof motor is transmission-connected to the base plate, and a circular ring part is arranged at the top of the conical lower hopper, and the top of the circular ring part is detachably fixedly connected to the annular filter element.

[0012] Furthermore, the trigger member includes a cylinder installed at the bottom of one side of the inner cylinder body through a bracket, a round table is rotatably installed at the bottom of the cylinder, a slideway is opened on one side of the inner wall of the cylinder, a sliding arm is slidably engaged in the slideway, and a slide plate is installed at the top of the cylinder, the top of the sliding arm is fixedly connected to the slide plate, a contact rod is concentrically fixedly installed on the top of the slide plate, and a strong spring is installed between the slide plate and the round table, a transmission shaft is rotatably passed through the bottom of the cylinder, the transmission shaft is fixedly connected to the bottom of the round table, and a driving gear is fixedly sleeved on the bottom of the transmission shaft, and the driving gear is meshed with the outer gear ring.

[0013] Furthermore, a cam groove No. 1 is vertically opened on one side of the truncated cone, and a cam groove No. 2 is coiled on the side wall of the truncated cone, and the head and tail of the cam groove No. 2 are respectively connected to the top and bottom of the cam groove No. 1, and a trigger head is slidably installed on the top of the cam groove No. 1, and the trigger head can be guided into the cam groove No. 2 via the cam groove No. 1, and the trigger head is detachably fixedly connected to the sliding arm.

[0014] Furthermore, an air intake pipe is connected and installed on one side of the cylinder, and an exhaust pipe is connected and installed on the other side of the cylinder.

[0015] Furthermore, the pressurizing mechanism includes an electric slide installed above the top cover through a bracket, a horizontal plate is installed at the output end of the electric slide, a push rod is installed on one side of the lower surface of the horizontal plate, a pressure rod is installed on the other side of the lower surface of the horizontal plate, a piston is installed with a sliding seal in the inner cylinder, the bottom of the push rod is detachably fixedly connected to the top of the piston, the pressure rod is coordinated with the contact rod, two pressurizing pipes are installed at the top of one side of the inner cylinder, one of the pressurizing pipes is connected to the air intake pipe through a pipeline, and an air duct connected to the inner cylinder is installed on one side of the top cover.

[0016] Furthermore, the toggle mechanism includes an annular area opened on the lower surface of the annular member, an inner gear ring is provided on one side of the annular area, and a slide seat is slidably engaged with one side of the annular member, the slide seat is in contact with one side of the guide member, a rotating shaft is rotatably installed on the slide seat, a plurality of brushes are provided in a circular array on the outside of the rotating shaft, and active cleaning is completed by contact between the brushes and the annular filter element, a linkage shaft is rotatably installed on the slide seat at one side of the rotating shaft, a traveling gear is installed on the top of the linkage shaft, the traveling gear is meshed with the inner gear ring, a No. 1 synchronous wheel is fixedly sleeved on the bottom of the linkage shaft, a No. 2 synchronous wheel is fixedly sleeved on the bottom of the rotating shaft, and a synchronous belt is provided on the transmission sleeve between the No. 1 synchronous wheel and the No. 2 synchronous wheel.

[0017] The present invention also provides a method for removing precipitates from rubber additives, and the method for removing precipitates specifically comprises the following steps:

[0018] Step 1: First, introduce the external liquid into the inner cylinder;

[0019] Step 2: The liquid feed gradually descends in the inner cylinder due to gravity, and is intercepted by the interception mechanism and then discharged. The intercepted liquid feed is then drained to the outer cylinder;

[0020] Step 3, by adding a pressurizing mechanism on the outer cylinder, the pressurizing mechanism performs a downward pressing action in the inner cylinder, and simultaneously completes active pressurization of the liquid in the inner cylinder;

[0021] Step 4: During the downward pressing action, the pressure mechanism synchronously links the interception mechanism to complete the rotation, so that the interception mechanism cyclically completes the interception action at various positions;

[0022] Step 5: When the intercepting mechanism rotates and moves, the toggle mechanism is simultaneously pushed to follow and move, thereby completing the follow-up cleaning of the intercepting mechanism.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention is provided with an interception mechanism to intercept the precipitation in the liquid feed through the annular filter element, and then the intercepted liquid feed is drained to the outer cylinder through the open area, and the pressurizing mechanism is synchronously linked to the interception mechanism to complete the rotation during the downward pressing action, so that the guide element cyclically contacts the annular filter element at each position, thereby ensuring a good interception state of the annular filter element, avoiding the problem of blockage caused by interception at a single position, and at the same time extending the maintenance cycle of the annular filter element;

[0025] 2. The present invention is provided with a pressurizing mechanism. At this time, it is only necessary to start the electric slide, control the reciprocating screw to rotate through the motor, drive the screw nut to move on the concave seat, drive the push rod to move downward through the cross plate, drive the piston to move downward in the inner cylinder, and complete the active pressurization of the liquid in the inner cylinder through the piston, so that the liquid can quickly flow out of the inner cylinder, and the interception efficiency can be controlled. The pressurization amount can be controlled by controlling the distance of the piston moving downward at a time;

[0026] 3. The present invention is provided with a toggle mechanism. When the intercepting mechanism rotates and moves, the toggle mechanism is synchronously pushed to follow the movement, so that the toggle mechanism actively toggles and cleans the annular filter element, completes the follow-up cleaning of the intercepting mechanism, reduces the difficulty of subsequent maintenance, and enables the intercepting mechanism to continuously and stably perform the interception work, so that the precipitation removal work can be carried out efficiently and stably, which is beneficial to the processing and production of the feed liquid and improves the production efficiency.

[0027] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is the overall front view of the present invention;

[0029] Figure 2 It is a schematic diagram of the installation of the inner cylinder in the outer cylinder of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure inside the inner cylinder of the present invention;

[0031] Figure 4 It is a schematic diagram of the pressurizing mechanism of the present invention;

[0032] Figure 5 It is a schematic diagram of the connection between the interception mechanism and the conical lower hopper of the present invention;

[0033] Figure 6 It is a schematic diagram of the structure of the rotating sleeve of the present invention;

[0034] Figure 7 It is a schematic diagram of the distribution of the flow guide and the annular filter of the present invention;

[0035] Figure 8 It is a schematic diagram of the contact between the toggle mechanism and the annular filter element of the present invention;

[0036] Fig. 9 It is a schematic diagram of installing the bottom plate of the present invention on the conical lower hopper;

[0037] Fig.10 It is a schematic diagram of installing the toggle mechanism of the present invention on a circular ring member;

[0038] Fig.11 It is a schematic diagram of the toggle mechanism of the present invention;

[0039] Fig.12 It is a schematic diagram of the contact between the bottom plate and the rotating sleeve of the present invention;

[0040] Fig.13 It is a schematic diagram of the engagement between the trigger member and the outer gear ring of the present invention;

[0041] Fig.14 It is a schematic diagram of the structure of the trigger member of the present invention;

[0042] Fig.15 It is a schematic diagram of the internal structure of the cylinder of the present invention;

[0043] Fig.16 It is a schematic diagram of the distribution of the second cam groove on the circular table of the present invention.

[0044] In the figure: 1. base; 2. outer cylinder; 3. discharge pipe; 4. inner cylinder; 5. top cover; 6. conical hopper; 7. slag discharge pipe; 8. rotating sleeve; 9. annular area; 10. flow guide; 11. open area; 12. annular filter; 13. outer gear ring; 14. trigger; 15. rotating table; 16. telescopic part; 17. bottom plate; 18. waterproof motor; 19. circular ring; 20. cylinder; 21. round table; 22. slide; 23. sliding arm; 24. slide plate; 25. contact rod; 26. strong spring; 27. transmission shaft; 28. driving gear Wheel; 29, cam groove No. 1; 30, cam groove No. 2; 31, trigger head; 32, intake pipe; 33, exhaust pipe; 34, electric slide; 35, cross plate; 36, push rod; 37, pressure rod; 38, piston; 39, pipe No. 1; 40, pipe No. 2; 41, pressurizing pipe; 42, air bleed pipe; 43, annular spray chamber; 44, air delivery pipe; 45, circular ring area; 46, inner gear ring; 47, slide seat; 48, rotating shaft; 49, brush; 50, linkage shaft; 51, travel gear; 52, synchronous wheel No. 1; 53, synchronous wheel No. 2; 54, synchronous belt. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0046] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0047] Embodiment 1: The present invention provides a technical solution: Figures 1 to 16 As shown, a sedimentation removal device for rubber additives comprises a base 1 and an outer cylinder 2 installed on the base 1, the top of the outer cylinder 2 is open in design, discharge pipes 3 are symmetrically connected and installed on both sides of the bottom of the outer cylinder 2, and a control valve for controlling the on-off of the discharge pipe 3 is installed at the end of the discharge pipe 3, an inner cylinder 4 is added concentrically on the top of the outer cylinder 2, the bottom of the inner cylinder 4 is open in design, a top cover 5 is installed on the top of the inner cylinder 4 to seal, the inner cylinder 4 and the top cover 5 are detachably sealed and fixedly connected, the top cover 5 is detachably fixedly connected to the top of the outer cylinder 2 by bolts, an interception mechanism is installed at the bottom of the inner cylinder 4, a conical lower hopper 6 is installed at the inner bottom of the outer cylinder 2, the conical lower hopper 6 is installed in the outer cylinder 2 through a bracket, and the bottom of the conical lower hopper 6 is connected to A slag discharge pipe 7 is installed in the system, and the bottom of the slag discharge pipe 7 extends out of the outer cylinder 2. A suction pump for suction is installed at the end of the slag discharge pipe 7. The bottom of the interception mechanism is in detachable sealing contact with the top of the conical lower hopper 6. The interception mechanism, the inner cylinder 4 and the conical lower hopper 6 are combined into a filtering space. The interception mechanism is used to complete the removal of precipitation in the liquid feed. A pressurizing mechanism is added to the top cover 5. The pressurizing mechanism is used to actively pressurize and remove the liquid feed in the inner cylinder 4, and the pressurizing mechanism and the interception mechanism are linked and coordinated. The interception mechanism is synchronously driven by the pressurizing mechanism to complete the rotation operation. At the same time, a toggle mechanism is added to the interception mechanism. The toggle mechanism rotates with the interception mechanism and completes the active cleaning of the interception mechanism.

[0048] In the embodiment of the present invention, the interception mechanism includes a rotating sleeve 8, the top and bottom of the rotating sleeve 8 are both open, and the bottom edge of the rotating sleeve 8 is rotatably sealed and connected to the top of the conical lower hopper 6. Specifically, an annular slideway that cooperates with the rotating sleeve 8 is provided on the conical lower hopper 6, or the rotating sleeve 8 is directly overlapped with the conical lower hopper 6, so that the annular area 9 is interconnected with the conical lower hopper 6. The rotating sleeve 8 is coaxially rotatably installed at the bottom of the inner cylinder 4, and an annular area 9 is concavely provided in the rotating sleeve 8 from its bottom upward, and a flow guide is installed on one side of the rotating sleeve 8. 10, the guide member 10 extends into the annular area 9 and contacts the annular filter 12, so that the annular filter 12 can contact the toggle mechanism to complete the cleaning work, and the guide member 10 is provided with an inclined surface on the inner bottom surface, so that the liquid in the guide member 10 can flow toward the rotating sleeve 8. The guide member 10 is specifically a rectangular through-tube, and the inner side of the rectangular through-tube is arranged in the shape of the inner wall of the rotating sleeve 8, and the outer side is arranged in the shape of the side wall of the annular filter 12. An open area 11 cooperating with the guide member 10 is penetrated and opened on one side of the outer side of the rotating sleeve 8, and the guide member 1 0 front end is spaced apart from the open area 11, an annular filter element 12 is arranged in the annular area 9, the annular filter element 12 is spaced apart from the annular area 9, so that there is a gap between the annular filter element 12 and the inner wall of the rotating sleeve 8, which is conducive to the subsequent precipitation falling into the conical lower hopper 6, the annular filter element 12 is specifically an annular filter net, and a plurality of filter holes are opened through the annular filter net. The position of the filter holes on the annular filter element 12 is matched with a single rotation of the rotating sleeve 8, so that the guide element 10 corresponds to the annular filter element 12, ensuring the stable removal of precipitation from the feed liquid, and the thickness of the annular filter element 12 is determined according to the use environment. It can be adjusted freely. When the thickness of the annular filter 12 is adjusted, the length of the guide member 10 is fine-tuned synchronously, so that the guide member 10 is always in close contact with the inner wall of the annular filter 12. At the same time, the length of the brush 49 is also adjusted, so that the brush 49 is in stable contact with the annular filter 12, and the inner side of the annular filter 12 is in contact with the front end of the guide member 10. An outer gear ring 13 is concentrically installed on the top of the rotating sleeve 8, and a trigger member 14 is installed on one side of the inner cylinder 4. The trigger member 14 is arranged in cooperation with the outer gear ring 13, and the trigger member 14 cooperates with the pressurizing mechanism to complete the rotation operation of the rotating sleeve 8;

[0049] It is worth noting that: when intercepting: an interception mechanism is provided, the feed liquid is introduced into the inner cylinder 4 through the No. 1 pipe 39 and the No. 2 pipe 40, and then under the action of gravity, the feed liquid enters the guide member 10, is intercepted by the annular filter element 12, and then is discharged into the outer cylinder 2 for storage, and then discharged. At the same time, the rotating sleeve 8 and the conical lower hopper 6 are detachably connected, which is conducive to the subsequent replacement of the annular filter element 12, and is also convenient for subsequent disassembly and maintenance. During the subsequent disassembly and maintenance, only the inner cylinder 4 and the top cover 5 need to be disassembled, and the annular filter element 12 is exposed in the conical lower hopper. The top of the bucket 6 is convenient for subsequent disassembly and replacement. When the intercepting mechanism cooperates with the pressurizing mechanism, the pressure rod 37 is driven downward by the electric slide 34. Under normal circumstances, the trigger head 31 is pulled by the strong spring 26 and is located at the top of the No. 1 cam groove 29. The pressure rod 37 contacts the contact rod 25 in the downward movement path and is pressed down together, pushing the slide plate 24 and the sliding arm 23 downward through the contact rod 25. At this time, the strong spring 26 is deformed, driving the trigger head 31 to move downward in the No. 1 cam groove 29 until the trigger head 31 moves to the bottom of the No. 1 cam groove 29 and stops. At this time, the downward pressure provided by the pressure rod 37 also stops, and then the trigger head 31 is guided to the bottom of the No. 2 cam groove 30 through the No. 1 cam groove 29. At this time, the pressure rod 37 moves up and resets, and the strong spring 26 is also reset. Under the pull of the strong spring 26, the trigger head 31 is driven to move in the No. 2 cam groove 30. Under the guidance of the trajectory line of the No. 2 cam groove 30, the round table 21 is driven to rotate, and the driving gear 28 is synchronously driven to engage with the outer gear ring 13 to complete the transmission. When the outer gear ring 13 rotates, the rotating sleeve 8 is driven to rotate, thereby completing The relative positions of the guide member 10 and the annular filter element 12 are changed to wait for the subsequent interception work, and the trigger head 31 is reset to the top of the No. 1 cam groove 29 through the No. 2 cam groove 30. At this time, the contact rod 25 is also reset to complete a position conversion of the annular filter element 12. At the same time, with the cooperation of the strong spring 26 and the No. 1 cam groove 29, the limiting of the rotating sleeve 8 is completed, ensuring that the rotating sleeve 8 can be stably fixed in position under the condition of consistent single conversion distance, so that the interception mechanism can be carried out safely and stably.

[0050] In the embodiment of the present invention, a rotating table 15 is installed in the conical lower hopper 6, and two telescopic parts 16 are symmetrically installed at the bottom of the rotating table 15. The bottoms of the two telescopic parts 16 are detachably fixedly connected to the inner wall of the conical lower hopper 6. The two telescopic parts 16 are used to freely lift and lower the working height of the rotating table 15. The two telescopic parts 16 specifically use one of an electric push rod, a cylinder, a linear module and a gear rack to complete the lifting action of the rotating table 15. A bottom plate 17 is rotatably installed on the upper surface of the rotating table 15, and a gap is left around the bottom plate 17 and the conical lower hopper 6 to facilitate subsequent unloading and A waterproof motor 18 is installed at the bottom of the moving table 15 through a bracket. The output end of the waterproof motor 18 is connected to the bottom plate 17 in a transmission manner, and the top of the bottom plate 17 is connected to the bottom of the rotating sleeve 8 in a rotational sealing manner. A truncated cone is convexly provided on the upper surface of the bottom plate 17, which is beneficial to the drainage of the liquid and the sediment. A conical groove matching the truncated cone is concavely provided at the bottom of the piston 38 to ensure the subsequent stable pressurization. A circular ring 19 is provided at the top of the conical hopper 6, and the circular ring 19 and the annular area 9 are separated by a certain gap to facilitate the subsequent unloading. The top of the circular ring 19 is detachably fixedly connected to the annular filter element 12;

[0051] In the embodiment of the present invention, the trigger member 14 includes a cylinder 20 installed at the bottom of one side of the inner cylinder 4 through a bracket, an end cover is detachably installed on the top of the cylinder 20 by bolts, a round table 21 is rotatably installed at the bottom of the cylinder 20, a slideway 22 is opened on one side of the inner wall of the cylinder 20, a sliding arm 23 is slidably engaged in the slideway 22, and a slide plate 24 is installed at the top of the cylinder 20, the top of the sliding arm 23 is fixedly connected to the slide plate 24, and a contact rod 25 is concentrically fixedly installed on the top of the slide plate 24, and the contact rod 25 is arranged to slide through the end cover correspondingly, and a strong spring 2 is installed between the slide plate 24 and the round table 21. 6. The top of the strong spring 26 is detachably fixedly connected to the slide plate 24, and the bottom of the strong spring 26 is rotatably connected to the round table 21 through a bearing, or a turntable is rotatably installed on the top of the round table 21, and the strong spring 26 is connected to the turntable to avoid interference with the rotation of the round table 21 caused by the strong spring 26. The sliding arm 23 is driven to move up and reset in the cylinder 20 by the strong spring 26. A transmission shaft 27 is rotatably penetrated at the bottom of the cylinder 20, and the transmission shaft 27 is fixedly connected to the bottom of the round table 21. A driving gear 28 is fixedly sleeved at the bottom of the transmission shaft 27, and the driving gear 28 is meshed and connected with the outer gear ring 13;

[0052] A cam groove 29 is vertically provided on one side of the truncated table 21, and a cam groove 30 is arranged around the side wall of the truncated table 21, and the head and tail of the cam groove 30 are respectively connected with the top and bottom of the cam groove 29, and a trigger head 31 is slidably installed at the top of the cam groove 29, and a transition zone for guiding the trigger head 31 into the cam groove 30 is provided at the bottom of the cam groove 29, so that the trigger head 31 can move stably and can be guided into the cam groove 30 through the cam groove 29. The trigger head 31 is detachably fixedly connected to the sliding arm 23, and the trigger head 31 can slide in the No. 1 cam groove 29 and the No. 2 cam groove 30. The trajectory line formed by the No. 2 cam groove 30 cooperates with the trigger head 31 to drive the round table 21 to complete the rotation. An air intake pipe 32 is installed on one side of the cylinder 20, and an exhaust pipe 33 is installed on the other side of the cylinder 20. A bleed valve is installed on one side of the exhaust pipe 33 and is connected to the cylinder 20. Solenoid valves for controlling the on and off of the air intake pipe 32 and the exhaust pipe 33 are installed at the ends.

[0053] Among them, the telescopic member 16, the electric slide 34, the waterproof motor 18 and other electrical components are all connected to switches through wires, and the switches are electrically connected to a controller, and the specific structure of the controller is not limited.

[0054] Embodiment 2: Based on the pressurizing mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the pressurizing mechanism.

[0055] like Figure 3 and Figure 4As shown, the pressurizing mechanism includes an electric slide 34 installed above the top cover 5 through a bracket, and the electric slide 34 is composed of a concave seat, a reciprocating screw and a screw nut. The reciprocating screw is rotatably installed in the concave seat, and the reciprocating screw can also be replaced by a conventional screw. The screw nut is correspondingly slidably engaged on the concave seat, and the screw nut is correspondingly sleeved on the outside of the reciprocating screw, and a motor connected to the reciprocating screw is installed on the top of the concave seat. A cross plate 35 is installed at the output end of the electric slide 34, a push rod 36 is installed on one side of the lower surface of the cross plate 35, and a pressure rod 37 is installed on the other side of the lower surface of the cross plate 35. The push rod 36 and the pressure rod 37 both slide through the top cover 5 and extend into the outer cylinder 2, and a piston 38 is slidingly and sealingly installed in the inner cylinder 4. The bottom of the push rod 36 is detachably fixedly connected to the top of the piston 38. The push rod 37 is arranged in cooperation with the contact rod 25. A No. 2 pipe 40 is connected and penetrated on one side of the piston 38. A No. 1 pipe 39 is connected and penetrated on one side of the top cover 5. The No. 1 pipe 39 is connected with the No. 2 pipe 40 through a spring pipe, and a No. 1 one-way valve for sending liquid into the inner cylinder 4 in one direction is installed at the end of the No. 1 pipe 39. Two pressurizing pipes 41 are connected and installed at the top of one side of the inner cylinder 4. A No. 2 one-way valve for sending gas out of the inner cylinder 4 in one direction is installed at the ends of the two pressurizing pipes 41. One of the pressurizing pipes 41 is connected to the air inlet pipe 32 through a pipeline. An air duct 42 connected to the inner cylinder 4 is installed on one side of the top cover 5. A No. 3 one-way valve for introducing gas into the inner cylinder 4 in one direction is installed at the end of the air duct 42.

[0056] It is worth noting that: when pressurized interception is performed: a pressurizing mechanism is provided, at this time, it is only necessary to start the electric slide 34, and the reciprocating screw is rotated by the motor to drive the screw nut to move on the concave seat, and the push rod 36 is driven downward through the cross plate 35 to drive the piston 38 to move downward in the inner cylinder 4. The active pressurization of the liquid in the inner cylinder 4 is completed by the piston 38, so that the liquid quickly flows out of the inner cylinder 4, and the efficiency of interception can be controlled. At the same time, when the piston 38 moves upward in the inner cylinder 4 , which can adsorb the liquid in the inner cylinder 4, so that the liquid and sediment accumulated at the bottom of the inner cylinder 4 are sucked up by the piston 38, so that the liquid in the inner cylinder 4 flows, avoiding the accumulation of a large amount of sediment in the guide member 10 and affecting the interception work. The pressurization amount can be controlled by controlling the distance of the piston 38 moving down once. When the pressurization mechanism needs to cooperate with the interception mechanism, the push rod 36 and the pressure rod 37 are driven down to the predetermined position via the electric slide 34, so as to To complete the conversion and use of the interception mechanism, under normal conditions, the piston 38 only needs to move up and down slightly to complete the pressurizing action, and the staff can control it according to needs. At the same time, when the piston 38 moves down, the external gas is introduced into the inner cylinder 4 through the air duct 42. When the piston 38 moves up, the gas in the inner cylinder 4 is compressed and sent out through the two pressurizing pipes 41. One of the gas is sent into the cylinder 20 through the air inlet pipe 32, so that the air pressure in the cylinder 20 increases, pushing the slide plate 24 to return to the top of the cylinder 20, which can assist the strong spring 26 to enable the rotating sleeve 8 to obtain stable rotation. Subsequently, the gas can be discharged through the exhaust pipe 33. At the same time, the air pressure in the cylinder 20 can be controlled through the pressure relief valve, so that excess gas can be stably discharged, ensuring stable operation. At the same time, another gas is introduced into the air supply pipe 44 through the pressurizing pipe 41, and the gas is sprayed out through the nozzle on the annular spray chamber 43, thereby completing the active cleaning of the inside of the conical lower hopper 6 to avoid sediment accumulation;

[0057] In the embodiment of the present invention, an annular spray chamber 43 is installed in the conical lower hopper 6, and nozzles are arranged in a circular array at the bottom of the annular spray chamber 43. The nozzles are inclined along the inclined surface of the conical lower hopper 6, and an air supply pipe 44 is installed on one side of the annular spray chamber 43. The air supply pipe 44 is connected to one of the pressurizing pipes 41 through a spring tube.

[0058] Embodiment 3: Based on the toggle mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the toggle mechanism.

[0059] like Fig.10 and Fig.11As shown, the toggle mechanism includes an annular area 45 provided on the lower surface of the annular member 19, an inner gear ring 46 is provided on one side of the annular area 45, and a slide seat 47 is slidably engaged on one side of the annular member 19, the slide seat 47 is in contact with one side of the guide member 10, an annular slideway is provided on the side wall of the annular member 19, the slide seat 47 is correspondingly slidably engaged in the annular slideway, a rotating shaft 48 is rotatably mounted on the slide seat 47, a plurality of brushes 49 are provided on the outside of the rotating shaft 48 in a circular array, and the rotating shaft 48 and the plurality of brushes 49 extend into the annular area 9, and active cleaning is completed by the contact between the brush 49 and the annular filter element 12. A linkage shaft 50 is rotatably installed on the slide seat 47 at one side of the rotating shaft 48, and a travel gear 51 is installed on the top of the linkage shaft 50. The travel gear 51 is meshed with the inner gear ring 46. A first synchronous wheel 52 is fixedly sleeved at the bottom of the linkage shaft 50, and a second synchronous wheel 53 is fixedly sleeved at the bottom of the rotating shaft 48. A synchronous belt 54 is provided in the transmission sleeve between the first synchronous wheel 52 and the second synchronous wheel 53;

[0060] It is worth mentioning that: when follow-up cleaning is carried out: by providing a toggle mechanism, when too much impurities accumulate in the rotating sleeve 8, it is only necessary to start the telescopic member 16 to separate the bottom plate 17 from the bottom of the rotating sleeve 8. At this time, the sediment accumulated in the rotating sleeve 8 falls into the conical lower hopper 6, and the sediment is subsequently discharged through the slag discharge pipe 7. At the same time, the waterproof motor 18 is started to drive the bottom plate 17 to rotate. Under the action of centrifugal force, the sediment remaining on the bottom plate 17 is thrown out to complete the cleaning, thereby completing the cleaning of the inside of the rotating sleeve 8. Subsequently, the telescopic member 16 drives the bottom plate 17 to reset and seal the bottom of the rotating sleeve 8 to remove the sediment. When the annular filter element 12 is cleaned, the rotating sleeve 8 and the guide member 10 are continuously rotated by the pressure mechanism. When the guide member 10 rotates, the annular filter element 12 is initially scraped with the help of the guide member 10, and the guide member 10 When the member 10 moves, it pushes the slide 47 to move, so that the slide 47 moves with the guide member 10. During the movement, the slide 47 drives the rotating shaft 48 and multiple brushes 49 to contact the inner wall of the annular filter 12 to complete the brushing, thereby completing the rapid cleaning of the annular filter 12, so that the annular filter 12 maintains a good interception state, and when the slide 47 moves, the traveling gear 51 meshes with the inner gear ring 46, so the traveling gear 51 rotates when moving, and the power is transmitted to the rotating shaft 48 through the first synchronous wheel 52, the second synchronous wheel 53 and the synchronous belt 54, driving the brush 49 to rotate, so that the brush 49 contacts the inner wall of the annular filter 12 in a rotating posture, thereby improving the cleaning effect and accelerating the shedding of the sediment. The sediment on the inner wall of the subsequent annular filter 12 falls into the conical lower hopper 6 through the gap between the open area 11 and the annular filter 12 to complete the collection.

[0061] Embodiment 4: A method for removing precipitates from rubber additives, the method for removing precipitates specifically comprising the following steps:

[0062] Step 1: First, introduce the external liquid into the inner cylinder 4;

[0063] Step 2, the liquid feed gradually descends in the inner cylinder 4 under the action of gravity, driving the liquid feed to be intercepted by the interception mechanism and then discharged, and then the intercepted liquid feed is drained to the outer cylinder 2;

[0064] Step 3, by adding a pressurizing mechanism to the outer cylinder 2, the pressurizing mechanism performs a downward pressing action in the inner cylinder 4, and simultaneously completes active pressurization of the liquid in the inner cylinder 4;

[0065] Step 4: During the downward pressing action, the pressure mechanism synchronously links the interception mechanism to complete the rotation, so that the interception mechanism cyclically completes the interception action at various positions;

[0066] Step 5: When the intercepting mechanism rotates and moves, the toggle mechanism is simultaneously pushed to follow and move, thereby completing the follow-up cleaning of the intercepting mechanism.

[0067] The present invention provides a device and method for removing sedimentation for rubber additives, and the specific working principle is as follows: first, external liquid is introduced into the space between the inner cylinder 4 and the piston 38 through the first pipe 39 and the second pipe 40, and then the liquid is gradually dropped in the inner cylinder 4 by gravity, and the liquid is driven to be discharged through the guide member 10, and the sedimentation in the liquid is intercepted through the annular filter 12, and then the intercepted liquid is drained to the outer cylinder 2 through the open area 11, and finally the liquid is discharged through the discharge pipe 3;

[0068] By adding a pressurizing mechanism to the outer cylinder 2, the pressurizing mechanism performs a downward pressing action in the inner cylinder 4, and simultaneously completes the active pressurization of the liquid in the inner cylinder 4, so that the liquid is pressurized and discharged, thereby improving the removal efficiency. In addition, during the downward pressing action, the pressurizing mechanism synchronously links the interception mechanism to complete the rotation, so that the guide member 10 cyclically contacts the annular filter element 12 at various positions, thereby ensuring a good interception state of the annular filter element 12, avoiding the problem of blockage caused by interception at a single position, and at the same time extending the maintenance cycle of the annular filter element 12;

[0069] At the same time, when the intercepting mechanism rotates and moves, the toggle mechanism is synchronously pushed to follow the movement, so that the toggle mechanism actively toggles and cleans the annular filter 12, completes the follow-up cleaning of the intercepting mechanism, reduces the difficulty of subsequent maintenance, and enables the intercepting mechanism to continuously and stably perform the interception work. The sedimentation removal device can continuously intercept the feed liquid through the cooperation of the intercepting mechanism, the pressurizing mechanism and the toggle mechanism, and at the same time can control the interception efficiency of the feed liquid, and can complete the active follow-up cleaning of the intercepting mechanism, so that the sedimentation removal work can be carried out efficiently and stably, which is beneficial to the processing and production of the feed liquid and improves the production efficiency.

[0070] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0071] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for removing sedimentation from rubber additives, comprising a base (1) and an outer cylinder (2) mounted on the base (1), an inner cylinder (4) added concentrically on the top of the outer cylinder (2), and a top cover (5) installed on the top of the inner cylinder (4) for blocking, characterized in that: An interception mechanism is installed at the bottom of the inner cylinder (4), a conical lower hopper (6) is installed at the bottom of the outer cylinder (2), a slag discharge pipe (7) is installed at the bottom of the conical lower hopper (6), the bottom of the interception mechanism is in detachable sealing contact with the top of the conical lower hopper (6), and a filtering space is formed by combining the interception mechanism, the inner cylinder (4) and the conical lower hopper (6), and the interception mechanism is used to complete the work of removing sediment in the liquid feed; A pressurizing mechanism is added to the top cover (5), and is used to actively pressurize and remove the liquid in the inner cylinder (4). The pressurizing mechanism and the interception mechanism are linked and coordinated, and the interception mechanism is synchronously driven by the pressurizing mechanism to complete the rotation operation. At the same time, a toggle mechanism is added to the interception mechanism, and the toggle mechanism rotates with the interception mechanism and actively cleans the interception mechanism. The interception mechanism comprises a rotating sleeve (8) which is coaxially rotatably mounted on the bottom of the inner cylinder (4); an annular area (9) is concavely provided in the rotating sleeve (8) from the bottom thereof upward; a flow guide (10) is installed in communication with one side of the interior of the rotating sleeve (8); and an annular filter (12) is provided in the annular area (9); An outer gear ring (13) is coaxially mounted on the top of the rotating sleeve (8), and a trigger member (14) is mounted on one side of the inner cylinder (4). The trigger member (14) is arranged in cooperation with the outer gear ring (13). The trigger member (14) cooperates with the pressure mechanism to complete the rotation operation of the rotating sleeve (8); A rotating table (15) is installed in the conical lower hopper (6), two telescopic parts (16) are symmetrically installed at the bottom of the rotating table (15), a bottom plate (17) is rotatably installed on the upper surface of the rotating table (15), and a waterproof motor (18) is installed at the bottom of the rotating table (15) through a bracket, the output end of the waterproof motor (18) is transmission-connected to the bottom plate (17), and a circular ring member (19) is arranged at the top of the conical lower hopper (6), and the top of the circular ring member (19) is detachably fixedly connected to the annular filter member (12); The trigger member (14) comprises a cylinder (20) mounted on the bottom of one side of the inner cylinder (4) via a bracket, a round table (21) rotatably mounted on the bottom of the cylinder (20), a slideway (22) is provided on one side of the inner wall of the cylinder (20), a sliding arm (23) is slidably engaged in the slideway (22), and a slide plate (24) is mounted on the top of the cylinder (20); The top of the sliding arm (23) is fixedly connected to the sliding plate (24), a contact rod (25) is fixedly installed concentrically on the top of the sliding plate (24), and a strong spring (26) is installed between the sliding plate (24) and the round table (21). A transmission shaft (27) is rotatably passed through the bottom of the cylinder (20), the transmission shaft (27) is fixedly connected to the bottom of the round table (21), and a driving gear (28) is fixedly sleeved on the bottom of the transmission shaft (27), and the driving gear (28) is meshingly connected to the outer gear ring (13); A first cam groove (29) is vertically provided on one side of the truncated table (21), and a second cam groove (30) is arranged on the side wall of the truncated table (21), and the head and tail of the second cam groove (30) are respectively connected to the top and bottom of the first cam groove (29), and a trigger head (31) is slidably installed at the top of the first cam groove (29), and the trigger head (31) can be guided into the second cam groove (30) via the first cam groove (29), and the trigger head (31) is detachably fixedly connected to the sliding arm (23); The pressurizing mechanism comprises an electric slide (34) mounted above the top cover (5) via a bracket, a horizontal plate (35) mounted at the output end of the electric slide (34), a push rod (36) mounted on one side of the lower surface of the horizontal plate (35), a pressure rod (37) mounted on the other side of the lower surface of the horizontal plate (35), a piston (38) mounted in a sliding seal in the inner cylinder (4), the bottom of the push rod (36) being detachably fixedly connected to the top of the piston (38), the pressure rod (37) being arranged in cooperation with the contact rod (25), two pressurizing pipes (41) being mounted in communication at the top of one side of the inner cylinder (4), and an air duct (42) being mounted on one side of the top cover (5) and being in communication with the inner cylinder (4).

2. The device for removing sedimentation from rubber additives according to claim 1, characterized in that: An air intake pipe (32) is installed in communication with one side of the cylinder (20), and an air exhaust pipe (33) is installed in communication with the other side of the cylinder (20).

3. The device for removing sedimentation from rubber additives according to claim 2, characterized in that: One of the pressurizing pipes (41) is connected to the air inlet pipe (32) through a pipeline.

4. The device for removing sedimentation from rubber additives according to claim 3, characterized in that: The toggle mechanism comprises an annular region (45) formed on the lower surface of the annular member (19), an inner gear ring (46) being provided on one side of the annular region (45), and a slide seat (47) being slidably engaged with one side of the annular member (19), the slide seat (47) being in contact with one side of the flow guide member (10), a rotating shaft (48) being rotatably mounted on the slide seat (47), a plurality of brushes (49) being provided in a circular array on the outside of the rotating shaft (48), and active cleaning is completed by contact between the brushes (49) and the annular filter member (12); A linkage shaft (50) is rotatably mounted on the slide seat (47) at one side of the rotating shaft (48), a travel gear (51) is mounted on the top of the linkage shaft (50), the travel gear (51) is meshed with the inner gear ring (46), a first synchronous wheel (52) is fixedly sleeved at the bottom of the linkage shaft (50), a second synchronous wheel (53) is fixedly sleeved at the bottom of the rotating shaft (48), and a synchronous belt (54) is provided on the transmission sleeve between the first synchronous wheel (52) and the second synchronous wheel (53).

5. A method for removing precipitation from rubber additives, using a device for removing precipitation from rubber additives as described in any one of claims 1 to 4, characterized in that: The method for removing precipitation specifically comprises the following steps: Step 1: First, introduce the external liquid into the inner cylinder (4); Step 2: The liquid feed is then gradually lowered in the inner cylinder (4) by gravity, and is intercepted by the interception mechanism and then discharged. The intercepted liquid feed is then drained to the outer cylinder (2); Step 3, by adding a pressurizing mechanism to the outer cylinder (2), the pressurizing mechanism performs a downward pressing action in the inner cylinder (4), and simultaneously completes active pressurization of the liquid in the inner cylinder (4); Step 4: During the downward pressing action, the pressure mechanism synchronously links the interception mechanism to complete the rotation, so that the interception mechanism cyclically completes the interception action at various positions; Step 5: When the intercepting mechanism rotates and moves, the toggle mechanism is simultaneously pushed to follow and move, thereby completing the follow-up cleaning of the intercepting mechanism.

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