Solid-liquid filtering and separating device
By designing a solid-liquid filtration separation device including a stirring rod and a screening assembly, the problems of low separation efficiency and poor effect in the prior art are solved, and efficient solid-liquid separation and simplified operation are achieved.
Patent Information
- Application Number
- CN202422312831.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The existing solid-liquid separation devices are inefficient during separation operation, require secondary filtration, and have poor separation effect, resulting in cumbersome operation and affecting processing efficiency.
A solid-liquid filtration separation device is designed, including a stirring rod, a screening assembly and a control assembly. The motor drives the coordinated movement of the stirring rod and the screening box to achieve efficient screening and uniform filtration of solid-liquid to avoid clogging.
It improves the efficiency and effect of solid-liquid separation, simplifies the operation process, avoids the blockage of the separation device, and improves the processing efficiency.
Smart Images
Figure CN223170446U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of solid-liquid separation, in particular to a solid-liquid filtration and separation device. Background Technique
[0002] There are many metal waste materials, such as iron nails and iron blocks, which are relatively common. At present, when recycling these metal waste materials, they are often collected together with the sewage in the garbage. Treating the permeate in the garbage is an important part of the garbage treatment process. Therefore, before recycling the metal waste materials, a separation device is needed to separate the metal waste materials from the sewage.
[0003] The existing solid-liquid separation devices have certain problems when in use. They often cannot filter and separate the solid-liquid separation operation well enough, and need secondary filtration and separation, which is cumbersome in operation, and reduces the processing efficiency of solid-liquid separation. The solid-liquid separation effect is relatively poor and it is not convenient to use. In view of the above problems, a solid-liquid filtration and separation device is proposed for improvement and upgrading. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a solid-liquid filtration and separation device to solve the problems raised in the above background technique.
[0005] To solve the above problems, the following technical solutions are provided:
[0006] [[ID=2—]]Design a solid-liquid filtration and separation device, including a fixing frame. A support hinge seat is fixedly arranged on the upper end surface of the fixing frame, and a first motor is fixedly arranged in the middle of the support hinge seat. The output end of the first motor is connected with a stirring rod. Four cleaning scrapers are fixedly arranged on the outer wall of the stirring rod, and the cleaning scrapers are attached to the inside of the filter sleeve. The filter sleeve is fixedly sleeved inside the stirring barrel. A screening assembly is arranged at the lower end of the stirring barrel, and a conveying pipe is fixedly arranged on the outer wall of the stirring barrel. A first discharge port is fixedly arranged on the outer wall of the stirring barrel. A spiral conveyor rod is rotatably arranged inside the conveying pipe, and a support frame is arranged below the conveying pipe. A control assembly is arranged at the upper end of the outer wall of the conveying pipe.
[0007] Further, the screening assembly includes a fixing frame, a screening box and a second motor. The screening box is arranged inside the fixing frame. The second motor is fixedly arranged on the outer wall of the fixing frame, and the output end of the second motor is connected with a disc. The disc is rotatably installed inside the fixing frame.
[0008] Further, an eccentric wheel is fixedly arranged on the outer wall of the disc, and the eccentric wheel is rotatably arranged inside the limit frame. Guide rods are fixedly arranged on both sides of the outer wall of the limit frame, and the guide rods are slidably arranged in the hinge blocks. The number of hinge blocks is two, and the hinge blocks are fixedly connected inside the fixing frame. The two guide rods are fixedly connected with a fixing block, and the fixing block is connected to the outer wall of the screening box.
[0009] Furthermore, a slider is fixedly arranged on the outer wall of the screening box, and the slider is slidably connected inside the fixed frame. A second discharge port is rotatably installed on the outer wall of the fixed frame. A first filter plate and a second filter plate are respectively arranged inside the screening box. A liquid outlet is fixedly arranged at the bottom of the fixed frame.
[0010] Furthermore, the control assembly includes a feed hopper, a top plate, and a stepping motor. The feed hopper is fixedly arranged on the outer wall of the conveying pipe. The top plate is fixedly clamped inside the feed hopper, and a stepping motor is arranged at the upper end of the top plate.
[0011] Furthermore, a limiting plate is arranged at the upper end of the stepping motor. A positioning rod is arranged at the output end of the stepping motor. The positioning rod penetrates through the inside of the limiting plate, and the extending end is connected to the rotating plate. Feeding grooves are respectively formed inside the rotating plate and the limiting plate.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Components such as a screening box, a second motor, a disc, an eccentric wheel, a limiting frame, a guide rod, a hinge block, a slider, and a first filter plate are arranged inside the device of the present utility model. By driving the second motor to drive the disc to rotate, the disc drives the eccentric wheel to rotate and squeeze both sides of the inner wall of the limiting frame, which is convenient for driving the screening box fixedly connected to the fixed blocks on the guide rods on both sides of the limiting frame to reciprocate. At the same time, the guide rod is slidably matched inside the hinge block, and the screening box is slidably matched inside the fixed frame by means of the slider, which is convenient for effectively screening the liquid after stirring and separation, improving the efficiency of solid-liquid filtration and separation and its processing efficiency. The structure is simple.
[0014] 2. Components such as a feed hopper, a stepping motor, a top plate, a limiting plate, a rotating plate, and a feeding groove are arranged inside the device of the present utility model. By driving the stepping motor on the top plate to drive the rotating plate on the positioning rod to rotate, and then when the rotating plate rotates and is aligned with the limiting plate, when the two feeding grooves are aligned, the object falls into the lower conveying pipe, which is beneficial for controlling the feeding of the object and avoiding problems such as blockage inside the separation device caused by too fast feeding. The operation is simple.
[0015] Referring to the following description and the accompanying drawings, specific embodiments of the present utility model are disclosed in detail, indicating the ways in which the principles of the present utility model can be adopted. It should be understood that the embodiments of the present utility model are not limited in scope thereby. Within the spirit and terms of the appended claims, the embodiments of the present utility model include many changes, modifications, and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:
[0017] Figure 1 is a schematic diagram of the overall structure of a solid-liquid filtration and separation device of the present utility model;
[0018] Figure 2 is a schematic diagram of the side structure of a solid-liquid filtration and separation device of the present utility model;
[0019] Figure 3 is Figure 2 a partial split structure schematic diagram at;
[0020] Figure 4 is Figure 3 a partial enlarged split structure schematic diagram at;
[0021] Figure 5 is Figure 3 a partial enlarged decomposition structure schematic diagram at;
[0022] Figure 6 is Figure 5 a partial enlarged split structure schematic diagram at.
[0023] In the figure: 1, fixed frame; 2, support hinge seat; 3, first motor; 31, stirring rod; 32, cleaning scraper; 33, filter sleeve; 4, conveying pipe; 41, spiral conveyor rod; 5, control component; 51, feed hopper; 52, top plate; 53, stepping motor; 54, limit plate; 55, rotating plate; 56, discharge chute; 6, stirring barrel; 61, first discharge port; 7, screening component; 71, fixed frame; 711, second discharge port; 72, liquid outlet; 73, screening box; 74, first filter plate; 741, second filter plate; 75, second motor; 76, disc; 77, eccentric wheel; 78, limit frame; 79, hinge block; 791, fixed block; 792, slider; 8, support frame. Detailed implementation manners
[0024] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.
[0025] Such as Figure 1 - Figure 6As shown in the figure, the present embodiment provides a solid-liquid filtration and separation device, which includes a fixed frame 1. On the upper end face of the fixed frame 1, a support hinge seat 2 is fixedly arranged, and a first motor 3 is fixedly arranged in the middle of the support hinge seat 2. The output end of the first motor 3 is connected to a stirring rod 31. Four cleaning scrapers 32 are fixedly arranged on the outer wall of the stirring rod 31, and the cleaning scrapers 32 are in fitting connection with the inside of the filter sleeve 33. The filter sleeve 33 is fixedly sleeved inside the stirring barrel 6. A screening assembly 7 is arranged at the lower end of the stirring barrel 6, and a conveying pipe 4 is fixedly arranged on the outer wall of the stirring barrel 6. A first discharge port 61 is fixedly arranged on the outer wall of the stirring barrel 6. A spiral conveying rod 41 is rotatably arranged inside the conveying pipe 4, and a support frame 8 is arranged below the conveying pipe 4. A control assembly 5 is arranged at the upper end of the outer wall of the conveying pipe 4.
[0026] Preferably, the screening assembly 7 includes a fixed frame 71, a screening box 73 and a second motor 75. The screening box 73 is arranged inside the fixed frame 71. The second motor 75 is fixedly arranged on the outer wall of the fixed frame 71, and the output end of the second motor 75 is connected to a disc 76. The disc 76 is rotatably installed inside the fixed frame 71. An eccentric wheel 77 is fixedly arranged on the outer wall of the disc 76, and the eccentric wheel 77 is rotatably arranged inside a limit frame 78. Guide rods are fixedly arranged on both sides of the outer wall of the limit frame 78, and the guide rods are slidably arranged in hinge blocks 79. The number of hinge blocks 79 is two, and the hinge blocks 79 are fixedly connected to the inside of the fixed frame 71. The two guide rods are fixedly connected to a fixed block 791, and the fixed block 791 is connected to the outer wall of the screening box 73. A slider 792 is fixedly arranged on the outer wall of the screening box 73, and the slider 792 is slidably connected to the inside of the fixed frame 71. A second discharge port 711 is rotatably installed on the outer wall of the fixed frame 71. A first filter plate 74 and a second filter plate 741 are respectively arranged inside the screening box 73. A liquid outlet 72 is fixedly arranged at the bottom of the fixed frame 71.
[0027] By driving the second motor 75 to drive the disc 76 to rotate, the disc 76 drives the eccentric wheel 77 to rotate and squeeze both sides of the inner wall of the limit frame 78, which is convenient for driving the screening box 73 connected to the fixed block 791 on the guide rods on both sides of the limit frame 78 to move reciprocally. At the same time, the guide rods are slidably matched inside the hinge blocks 79, and the screening box 73 is slidably matched inside the fixed frame 71 by using the slider 792, which is convenient for effectively screening the stirred liquid inside the screening box 73, and the first filter plate 74 and the second filter plate 741 are respectively used for uniform screening.
[0028] Preferably, the control assembly 5 includes a feed hopper 51, a top plate 52 and a stepping motor 53. The feed hopper 51 is fixedly arranged on the outer wall of the conveying pipe 4. The top plate 52 is fixedly clamped inside the feed hopper 51, and a stepping motor 53 is arranged at the upper end of the top plate 52. A limit plate 54 is arranged at the upper end of the stepping motor 53. A positioning rod is arranged at the output end of the stepping motor 53. The positioning rod passes through the inside of the limit plate 54, and the extending end is connected to a rotating plate 55. Feeding grooves 56 are respectively arranged inside the rotating plate 55 and the limit plate 54.
[0029] By driving the stepping motor 53 on the top plate 52 to drive the rotating plate 55 on the positioning rod to rotate, and then when the rotating plate 55 rotates, it is aligned with the limiting plate 54. When the two material discharging grooves 56 are aligned, the object falls into the internal conveying pipe 4 below, which is convenient for controlling the discharging of the object and avoiding problems such as blockage inside the separating device caused by too fast discharging.
[0030] The working principle and working process of the present utility model: First, the staff puts the object into the feeding hopper 51. At this time, by driving the stepping motor 53 on the top plate 52 to drive the rotating plate 55 on the positioning rod to rotate, and then when the rotating plate 55 rotates, it is aligned with the limiting plate 54. When the two material discharging grooves 56 are aligned, the object falls into the internal conveying pipe 4 below, which is convenient for controlling the discharging of the object and avoiding problems such as blockage inside the separating device caused by too fast discharging, affecting the solid-liquid separation operation. When the object falls into the internal conveying pipe 4, the driving motor drives the spiral conveying rod 41 to rotate to push the object into the stirring barrel 6. At this time, by driving the first motor 3 to drive the cleaning scraper 32 on the stirring rod 31 to stir the object and clean the inner wall at the same time, it is convenient to stir out the liquid in the object and then leak it along the filtering sleeve 33 into the lower fixing frame 71. The object with a larger volume is taken out from the first discharge port 61. At this time, by driving the second motor 75 to drive the disc 76 to rotate, the disc 76 drives the eccentric wheel 77 to rotate and squeeze both sides of the inner wall of the limiting frame 78, which is convenient to drive the screening box 73 connected to the fixed block 791 on the guide rods on both sides of the limiting frame 78 to reciprocate. At the same time, the guide rods are in sliding fit inside the hinge block 79, and the screening box 73 is in sliding fit inside the fixing frame 71 by using the slider 792, which is convenient to effectively screen the stirred liquid inside the screening box 73, and uniformly screen it respectively by using the first filter plate 74 and the second filter plate 741, filter the solid debris with a smaller volume, and then take it out from the second discharge port 711. Finally, the filtered and separated liquid flows out from the liquid outlet 72 for collection.
[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0032] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "right", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
Claims
1. A solid-liquid filtration and separation device, characterized in that, It includes a fixing frame (1). A support hinge seat (2) is fixedly arranged on the upper end surface of the fixing frame (1), and a first motor (3) is fixedly arranged in the middle of the support hinge seat (2). The output end of the first motor (3) is connected to a stirring rod (31). Four cleaning scrapers (32) are fixedly arranged on the outer wall of the stirring rod (31), and the cleaning scrapers (32) are fitted and connected inside a filtering sleeve (33). The filtering sleeve (33) is fixedly sleeved inside a stirring barrel (6). A screening assembly (7) is arranged at the lower end of the stirring barrel (6), and a conveying pipe (4) is fixedly arranged on the outer wall of the stirring barrel (6). A first discharge port (61) is fixedly arranged on the outer wall of the stirring barrel (6). A spiral conveying rod (41) is rotatably arranged inside the conveying pipe (4), and a support frame (8) is arranged below the conveying pipe (4). A control assembly (5) is arranged at the upper end of the outer wall of the conveying pipe (4).
2. The solid-liquid filtration and separation device according to claim 1, characterized in that, The screening assembly (7) includes a fixed frame (71), a screening box (73) and a second motor (75). The screening box (73) is arranged inside the fixed frame (71). The second motor (75) is fixedly arranged on the outer wall of the fixed frame (71), and the output end of the second motor (75) is connected to a disc (76). The disc (76) is rotatably installed inside the fixed frame (71).
3. A solid-liquid filtration and separation device according to claim 2, characterized in that, An eccentric wheel (77) is fixedly arranged on the outer wall of the disc (76), and the eccentric wheel (77) is rotatably arranged inside a limit frame (78). Guide rods are fixedly arranged on both sides of the outer wall of the limit frame (78), and the guide rods are slidably arranged in hinge blocks (79). The number of the hinge blocks (79) is two, and the hinge blocks (79) are fixedly connected inside the fixed frame (71). The two guide rods are fixedly connected to a fixed block (791), and the fixed block (791) is connected to the outer wall of the screening box (73).
4. A solid-liquid filtration and separation device according to claim 3, characterized in that, A slider (792) is fixedly arranged on the outer wall of the screening box (73), and the slider (792) is slidably connected inside the fixed frame (71). A second discharge port (711) is rotatably installed on the outer wall of the fixed frame (71). A first filter plate (74) and a second filter plate (741) are respectively arranged inside the screening box (73). A liquid outlet (72) is fixedly arranged at the bottom of the fixed frame (71).
5. The solid-liquid filtration and separation device according to claim 1, characterized in that, The control assembly (5) includes a feed hopper (51), a top plate (52) and a stepping motor (53). The feed hopper (51) is fixedly arranged on the outer wall of the conveying pipe (4). The top plate (52) is fixedly clamped inside the feed hopper (51), and a stepping motor (53) is arranged at the upper end of the top plate (52).
6. The solid-liquid filtration and separation device according to claim 5, characterized in that, A limit plate (54) is arranged at the upper end of the stepping motor (53). A positioning rod is arranged at the output end of the stepping motor (53). The positioning rod penetrates through the inside of the limit plate (54), and the extending end is connected to a rotating plate (55). Feeding grooves (56) are formed inside both the rotating plate (55) and the limit plate (54).