Efficient feed liquid circulating filter device

Abstract

The utility model relates to the technical field of feed liquid circulation filtration, and disclose a kind of high-efficiency feed liquid circulation filtration device, including antiskid board, the antiskid board top left side is fixedly connected with filter box, the filter box inboard is provided with lifting mechanism, the filter box right side is fixedly connected with transmission pipe, the transmission pipe periphery is fixedly connected with first water pump, the first water pump is fixedly connected in filter box right side, the transmission pipe right side is provided with sedimentation mechanism, the sedimentation mechanism front is provided with control panel, the lifting mechanism includes fixed plate, the fixed plate is fixedly connected in filter box front and rear two sides.Filtering disc and filter box inboard fit sliding, can carry out preliminary interception filtration to the feed liquid of entering filter box, driving motor drives rotating shaft and scraper rotation, scraper and filtering disc top fit, can scrape the impurity retained on the surface of filtering disc in time, avoid impurity accumulation to block filter screen, ensure the sustained and efficient filtration of filtering disc.

Description

Technical Field

[0001] This utility model relates to the field of liquid circulation filtration technology, specifically a high-efficiency liquid circulation filtration device. Background Technology

[0002] Liquid material refers to a substance with specific components and properties that exists in a liquid state and participates in various technological processes during industrial production, scientific experiments, or other related processes. Liquid material circulation filtration is a commonly used filtration method in industrial production and laboratories. By continuously circulating the liquid material through the filter in the system, a better filtration effect can be achieved.

[0003] A filtration device for recycling preserved egg feed liquid, disclosed in CN221906054U, can stir, mix, filter, remove impurities, and recycle the feed liquid in the storage tank. It can also collect the filtered impurities and achieve self-cleaning of the mesh cylinder and filter plate 1. Thus, the feed liquid filtered by filter plate 1 can be recirculated and acted on the poultry eggs in the mesh cylinder again, thereby completing the filtration and recycling of preserved egg feed liquid.

[0004] This preserved egg liquid recycling filtration device can stir, mix, filter, remove impurities, and recycle the liquid in the storage tank. However, the device does not have a cleaning mechanism for the screen cylinder when filtering the liquid. When the screen cylinder becomes clogged, the staff needs to stop feeding the liquid before they can clean the screen cylinder, which affects work efficiency. Therefore, it needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency liquid circulation filtration device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency liquid circulation filtration device, including an anti-slip plate, a filter box fixedly connected to the top left side of the anti-slip plate, a lifting mechanism provided inside the filter box, a transmission pipe fixedly connected to the right side of the filter box, a first water pump fixedly connected to the periphery of the transmission pipe, the first water pump fixedly connected to the right side of the filter box, a sedimentation mechanism provided on the right side of the transmission pipe, and a control panel provided on the front of the sedimentation mechanism;

[0007] The lifting mechanism includes a fixed plate, which is fixedly connected to the front and rear sides of the filter box. A cylinder is fixedly connected to the bottom of the fixed plate, and a lifting plate is fixedly connected to the top of the cylinder. A limit rod is fixedly connected to the bottom of the lifting plate. A connecting ring is fixedly connected to the inner side of the lifting plate, and a fixed frame is fixedly connected to the top of the connecting ring. A drive motor is fixedly connected to the top of the fixed frame, and a rotating shaft is fixedly connected to the bottom of the drive motor. The rotating shaft is rotatably connected to the inner side of the fixed frame, and a scraper is fixedly connected to the bottom of the outer periphery of the rotating shaft. A connecting plate is fixedly connected to the bottom of the connecting ring, and a filter disc is fixedly connected to the bottom of the connecting plate.

[0008] Preferably, there are two limiting rods, which are fixedly connected to the bottom of the lifting plate and slidably connected to the inner side of the fixed plate. The limiting rods can limit the lifting plate and make it more stable during the lifting process.

[0009] Preferably, the scraper is disposed on the top of the filter disc, and the top of the scraper is in close contact with the top of the filter disc. The scraper can clean the impurities remaining on the top of the filter disc, making the filter disc less likely to be blocked by impurities inside the liquid.

[0010] Preferably, the filter disc is slidably connected to the inside of the filter box, and the outside of the filter disc is in close contact with the inside of the filter box. When the lifting plate moves the connecting ring upward, the connecting ring can move the filter disc upward through the connecting plate, so that the filter disc can be moved out of the filter box, making it convenient for the staff to clean the filter disc.

[0011] Preferably, the sedimentation mechanism includes a sedimentation tank, which is fixedly connected to the top of the anti-slip plate, the back of the control panel, and the right side of the transmission pipe. A rotating motor is fixedly connected to the top of the sedimentation tank, a rotating rod is fixedly connected to the bottom of the rotating motor, and a stirring plate is fixedly connected to the periphery of the rotating rod. A water outlet pipe is fixedly connected to the bottom right side of the sedimentation tank, and a threaded sealing cap is threadedly connected to the periphery of the water outlet pipe. A return water pipe is fixedly connected to the back of the sedimentation tank, and a second water pump is fixedly connected to the periphery of the return water pipe. The second water pump is fixedly connected to the back of the sedimentation tank, and the return water pipe is fixedly connected to the inside of the filter box.

[0012] Preferably, the sedimentation tank has a circular hole on its inner side corresponding to the position of the rotating rod, and the rotating rod is rotatably connected to the inner side of the circular hole. Through the circular hole, the rotating rod can rotate inside the sedimentation tank, so that when the rotating motor is running, it can drive the stirring plate to rotate through the rotating rod, and the stirring plate can stir the liquid inside the sedimentation tank.

[0013] Preferably, the sedimentation tank has a fixing hole on its inner side that corresponds to the position of the transmission pipe, and the outer wall of the transmission pipe is in contact with the inner wall of the fixing hole. Through the fixing hole, the transmission pipe can transmit the filtered liquid into the sedimentation tank for sedimentation.

[0014] Compared with the prior art, this utility model provides a high-efficiency liquid circulation filtration device, which has the following beneficial effects:

[0015] 1. In this high-efficiency liquid circulation filtration device, the filter disc in the lifting mechanism slides close to the inside of the filter box, which can initially intercept and filter the liquid entering the filter box. The drive motor drives the rotating shaft and scraper to rotate. The scraper is in contact with the top of the filter disc, which can promptly scrape off the impurities trapped on the surface of the filter disc, avoid the accumulation of impurities and blockage of the filter screen, ensure the continuous and efficient filtration of the filter disc, and improve the overall filtration efficiency and purification effect of the liquid.

[0016] 2. In this high-efficiency liquid circulation filtration device, the sedimentation tank and filter tank in the sedimentation mechanism form a circulation system through a transmission pipe, a return water pipe, and a first water pump and a second water pump. After the liquid is initially filtered by the filter tank, it is sent into the sedimentation tank by the first water pump through the transmission pipe. The rotating motor drives the rotating rod and the stirring plate to stir the liquid, accelerating the sedimentation of impurities. The clear water after sedimentation can be transmitted to the inside of the filter tank through the return water pipe for circulation filtration, realizing the recycling of the liquid and improving the resource utilization rate. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the lifting mechanism.

[0020] Figure 3 This is a schematic diagram of the structure of the rotating shaft and filter disc;

[0021] Figure 4 A schematic diagram of the rotating motor, rotating rod, and stirring plate;

[0022] Figure 5 This is a schematic diagram of the sedimentation tank, the second water pump, and the return water pipe.

[0023] In the diagram: 1. Filter box; 2. Lifting mechanism; 21. Connecting plate; 22. Limiting rod; 23. Fixing plate; 24. Lifting plate; 25. Drive motor; 26. Fixing frame; 27. Connecting ring; 28. Rotating shaft; 29. ​​Filter disc; 201. Scraper; 202. Cylinder; 3. Control panel; 4. Anti-slip plate; 5. Sedimentation mechanism; 51. Rotating motor; 52. Rotating rod; 53. Stirring plate; 54. Water outlet pipe; 55. Threaded sealing cap; 56. Sedimentation tank; 57. Second water pump; 58. Return water pipe; 6. Transmission pipe; 7. First water pump. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] This utility model provides the following technical solution:

[0027] Example 1

[0028] Please see Figures 1-5 This utility model provides a technical solution: a high-efficiency liquid circulation filtration device, including an anti-slip plate 4, a filter box 1 fixedly connected to the top left side of the anti-slip plate 4, a lifting mechanism 2 provided inside the filter box 1, a transmission pipe 6 fixedly connected to the right side of the filter box 1, a first water pump 7 fixedly connected to the periphery of the transmission pipe 6, the first water pump 7 fixedly connected to the right side of the filter box 1, a sedimentation mechanism 5 provided on the right side of the transmission pipe 6, and a control panel 3 provided on the front of the sedimentation mechanism 5.

[0029] The lifting mechanism 2 includes a fixed plate 23, which is fixedly connected to the front and rear sides of the filter box 1. A cylinder 202 is fixedly connected to the bottom of the fixed plate 23, and a lifting plate 24 is fixedly connected to the top of the cylinder 202. A limit rod 22 is fixedly connected to the bottom of the lifting plate 24. A connecting ring 27 is fixedly connected to the inner side of the lifting plate 24. A fixed frame 26 is fixedly connected to the top of the connecting ring 27. A drive motor 25 is fixedly connected to the top of the fixed frame 26. A rotating shaft 28 is fixedly connected to the bottom of the drive motor 25. The rotating shaft 28 is rotatably connected to the inner side of the fixed frame 26. A scraper 201 is fixedly connected to the bottom of the outer periphery of the rotating shaft 28. A connecting plate 21 is fixedly connected to the bottom of the connecting ring 27. A filter disc 29 is fixedly connected to the bottom of the connecting plate 21.

[0030] Furthermore, there are two limiting rods 22. The two limiting rods 22 are fixedly connected to the bottom of the lifting plate 24, and the two limiting rods 22 are slidably connected to the inner side of the fixed plate 23. The limiting rods 22 can limit the lifting plate 24, making the lifting plate 24 more stable during the lifting process.

[0031] Furthermore, the scraper 201 is disposed on the top of the filter plate 29, and the top of the scraper 201 is in close contact with the top of the filter plate 29. The scraper 201 can clean the impurities remaining on the top of the filter plate 29, so that the filter plate 29 is not easily blocked by impurities inside the liquid.

[0032] Furthermore, the filter disc 29 is slidably connected to the inside of the filter box 1, and the outside of the filter disc 29 is in close contact with the inside of the filter box 1. When the lifting plate 24 drives the connecting ring 27 to move upward, the connecting ring 27 can drive the filter disc 29 to move upward through the connecting plate 21, so that the filter disc 29 can be moved out of the filter box 1, making it convenient for staff to clean the filter disc 29.

[0033] Example 2

[0034] Please see Figures 1-5 Furthermore, based on Embodiment 1, the sedimentation mechanism 5 includes a sedimentation tank 56, which is fixedly connected to the top of the anti-slip plate 4, the back of the control panel 3, and the right side of the transmission pipe 6. A rotating motor 51 is fixedly connected to the top of the sedimentation tank 56, a rotating rod 52 is fixedly connected to the bottom of the rotating motor 51, and a stirring plate 53 is fixedly connected to the periphery of the rotating rod 52. A water outlet pipe 54 is fixedly connected to the bottom right side of the sedimentation tank 56, and a threaded sealing cap 55 is threadedly connected to the periphery of the water outlet pipe 54. A return water pipe 58 is fixedly connected to the back of the sedimentation tank 56, and a second water pump 57 is fixedly connected to the periphery of the return water pipe 58. The second water pump 57 is fixedly connected to the back of the sedimentation tank 56, and the return water pipe 58 is fixedly connected to the inside of the filter box 1.

[0035] Furthermore, a circular hole corresponding to the position of the rotating rod 52 is opened on the inner side of the sedimentation tank 56, and the rotating rod 52 is rotatably connected to the inner side of the circular hole. Through the circular hole, the rotating rod 52 can rotate inside the sedimentation tank 56, so that when the rotating motor 51 is running, it can drive the stirring plate 53 to rotate through the rotating rod 52, so that the stirring plate 53 can stir the liquid inside the sedimentation tank 56.

[0036] Furthermore, a fixing hole corresponding to the position of the transfer pipe 6 is opened on the inner side of the sedimentation tank 56, and the outer wall of the transfer pipe 6 is in contact with the inner wall of the fixing hole. Through the fixing hole, the transfer pipe 6 can transfer the filtered liquid into the sedimentation tank 56 for sedimentation.

[0037] In actual operation, when this device is used, the liquid is poured into the filter box 1 through the top opening of the filter box 1, and the liquid is filtered through the filter plate 29. When the surface of the filter plate 29 is blocked, the drive motor 25 is turned on, and the drive motor 25 drives the scraper 201 to rotate through the rotating shaft 28, so that the scraper 201 can scrape the top surface of the filter plate 29, making the filter plate 29 less prone to blockage. When the filter plate 29 is severely blocked, the cylinder 202 is turned on through the control panel 3, and the cylinder 202 drives the connecting ring 27 and the fixed frame 26 to move upward through the lifting plate 24, so that the fixed frame 26 can drive the filter plate 29 to move upward through the connecting plate 21, so that the filter plate 29 can be moved upward out of the filter box 1, making it convenient for the staff to clean the filter plate 29. The liquid filtered through the filter plate 29 can fall to the bottom of the filter box 1. The first water pump 7 is turned on, and the first water pump 7 transmits the filtered liquid to the sedimentation tank 56 through the transmission pipe 6.

[0038] Pour the precipitating agent into the sedimentation tank 56, turn on the rotating motor 51, and the rotating motor 51 drives the stirring plate 53 to rotate through the rotating rod 52. The stirring plate 53 can stir the liquid and agent in the sedimentation tank 56 to accelerate the sedimentation speed. After sedimentation, turn on the second water pump 57, and the second water pump 57 transfers the clean liquid in the sedimentation tank 56 to the filter tank 1 through the return water pipe 58. The liquid can then be filtered a second time through the filter disc 29, enabling the device to circulate and filter the liquid. When it is necessary to clean the sedimented impurities, rotate the threaded sealing cap 55 to move the threaded sealing cap 55 away from the outlet pipe 54, add clean water into the sedimentation tank 56 to rinse the liquid impurities, and then discharge the liquid impurities through the outlet pipe 54.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A high-efficiency liquid circulation filtration device, comprising an anti-slip plate (4), characterized in that: A filter box (1) is fixedly connected to the top left side of the anti-slip plate (4). A lifting mechanism (2) is provided inside the filter box (1). A transmission pipe (6) is fixedly connected to the right side of the filter box (1). A first water pump (7) is fixedly connected to the outside of the transmission pipe (6). The first water pump (7) is fixedly connected to the right side of the filter box (1). A sedimentation mechanism (5) is provided on the right side of the transmission pipe (6). A control panel (3) is provided on the front of the sedimentation mechanism (5). The lifting mechanism (2) includes a fixed plate (23), which is fixedly connected to the front and rear sides of the filter box (1). A cylinder (202) is fixedly connected to the bottom of the fixed plate (23), and a lifting plate (24) is fixedly connected to the top of the cylinder (202). A limit rod (22) is fixedly connected to the bottom of the lifting plate (24). A connecting ring (27) is fixedly connected to the inner side of the lifting plate (24). A fixed frame (26) is fixedly connected to the top of the connecting ring (27). A drive motor (25) is fixedly connected to the top of the fixed frame (26). A rotating shaft (28) is fixedly connected to the bottom of the drive motor (25). The rotating shaft (28) is rotatably connected to the inner side of the fixed frame (26). A scraper (201) is fixedly connected to the bottom of the outer periphery of the rotating shaft (28). A connecting plate (21) is fixedly connected to the bottom of the connecting ring (27). A filter disc (29) is fixedly connected to the bottom of the connecting plate (21).

2. The high-efficiency liquid circulation filtration device according to claim 1, characterized in that: There are two limiting rods (22), which are fixedly connected to the bottom of the lifting plate (24) and slidably connected to the inner side of the fixed plate (23).

3. The high-efficiency liquid circulation filtration device according to claim 1, characterized in that: The scraper (201) is disposed on the top of the filter disc (29), and the top of the scraper (201) is in contact with the top of the filter disc (29).

4. The high-efficiency liquid circulation filtration device according to claim 1, characterized in that: The filter disc (29) is slidably connected to the inside of the filter box (1), and the outside of the filter disc (29) is in contact with the inside of the filter box (1).

5. The high-efficiency liquid circulation filtration device according to claim 1, characterized in that: The sedimentation mechanism (5) includes a sedimentation tank (56), which is fixedly connected to the top of the anti-slip plate (4), the sedimentation tank (56) is fixedly connected to the back of the control panel (3), the sedimentation tank (56) is fixedly connected to the right side of the transmission pipe (6), a rotating motor (51) is fixedly connected to the top of the sedimentation tank (56), a rotating rod (52) is fixedly connected to the bottom of the rotating motor (51), a stirring plate (53) is fixedly connected to the outside of the rotating rod (52), a water outlet pipe (54) is fixedly connected to the bottom right side of the sedimentation tank (56), a threaded sealing cap (55) is threadedly connected to the outside of the water outlet pipe (54), a return water pipe (58) is fixedly connected to the back of the sedimentation tank (56), a second water pump (57) is fixedly connected to the outside of the return water pipe (58), the second water pump (57) is fixedly connected to the back of the sedimentation tank (56), and the return water pipe (58) is fixedly connected to the inside of the filter box (1).

6. The high-efficiency liquid circulation filtration device according to claim 5, characterized in that: The sedimentation tank (56) has a circular hole on its inner side that corresponds to the position of the rotating rod (52), and the rotating rod (52) is rotatably connected to the inner side of the circular hole.

7. The high-efficiency liquid circulation filtration device according to claim 5, characterized in that: The sedimentation tank (56) has a fixing hole on its inner side that corresponds to the position of the transmission pipe (6), and the outer wall of the transmission pipe (6) is in contact with the inner wall of the fixing hole.

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