Anti-blocking solid-liquid separation device for wastewater treatment

Abstract

The utility model discloses an anti-clogging solid-liquid separation device for wastewater treatment, which comprises a shell, an adjusting mechanism is arranged on the shell, the adjusting mechanism comprises a bearing seat, a spring, a fixing plate, a fixing block, a connecting rod, a bolt, a middle frame and a bearing mechanism, the bearing seat is arranged on the shell and the middle frame, and the spring is arranged on the bearing seat. The fixing blocks are installed at the two ends of the spring respectively, the fixing blocks are installed on the bearing seat, the adjusting mechanism provides a flexible adjusting function so as to meet the requirements of different waste water conditions, the stiffness coefficient of the spring can be effectively adjusted through the combination of the bearing seat, the fixing blocks and the spring, and therefore the vibration frequency and amplitude are adjusted so as to adapt to different conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation, and more specifically, to a solid-liquid separation device for wastewater treatment which can prevent clogging. Background Art

[0002] In the existing technology, the solid-liquid separation device for wastewater treatment mainly uses a partition to separate solids and liquids. However, this partition type separation device often encounters the problem of clogging in actual use. Since the wastewater contains a large amount of solid particles, suspended matter and other impurities, these impurities are easy to accumulate when passing through the partition, resulting in clogging of the partition pores. This clogging will not only reduce the separation efficiency of the equipment, but may also cause the equipment to be overloaded or damaged, thereby affecting the entire wastewater treatment process.

[0003] When the baffle is clogged, solid particles cannot be effectively separated, and the flow of liquid will be hindered, resulting in a significant decrease in treatment efficiency. Operators may need to frequently clean or replace baffles, which not only increases maintenance costs, but also leads to extended equipment downtime, affecting overall production and treatment progress. In addition, baffle blockage may also cause wastewater overflow or leakage, posing potential pollution risks to the environment and operating sites. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a solid-liquid separation device for wastewater treatment which is resistant to clogging, so as to solve the technical problems mentioned in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid-liquid separation device for wastewater treatment that is resistant to blockage, comprising a shell, an adjusting mechanism is arranged on the shell, the adjusting mechanism comprises a receiving seat, a spring, a fixing plate, a fixing block, a connecting rod, a bolt, an intermediate frame and a receiving mechanism, the receiving seat is installed on the shell and the intermediate frame, fixing blocks are respectively installed at both ends of the spring, the fixing blocks are installed on the receiving seat, a plurality of fixing plates are provided, and the plurality of fixing plates are respectively equidistantly installed on the spring, the connecting rod is fitted between the two fixing plates, each of the fixing plates is respectively provided with a through hole, a threaded hole is provided on the connecting rod, the bolt passes through the through hole and is threadedly connected in the threaded hole, and the receiving mechanism is installed on the shell.

[0008] The utility model is further configured that lateral grooves are respectively opened on both sides of each of the fixing plates, and a plurality of the lateral grooves are respectively arranged in parallel, and the design of the lateral grooves avoids mutual interference.

[0009] The utility model is further configured that a plurality of the adjusting mechanisms are provided, and the plurality of adjusting mechanisms are respectively and equidistantly arranged, and the design of the plurality of adjusting mechanisms ensures the continuity of the adjustment.

[0010] The utility model is further configured as follows: the receiving mechanism includes a base and a compression spring, the base is installed on external equipment, a plurality of compression springs are provided, and the plurality of compression springs are respectively connected to the base, and the design of the receiving mechanism ensures the transmission of vibration.

[0011] The utility model is further configured that transverse rods are respectively provided on both sides of the middle frame, a rotating sleeve is rotatably provided on the transverse rod, a compression spring is connected to the rotating sleeve, and the design of the transverse rod and the rotating sleeve avoids a rigid connection.

[0012] The utility model is further configured that a partition is provided on the shell, a plurality of flow holes are equidistantly opened on the partition, the flow holes are connected to both sides of the partition, and the design of the partition ensures the continuity of the partition.

[0013] The utility model is further configured that a discharge port is provided at one end of the shell, a water outlet is provided at the other end of the shell, and the discharge port is connected to an external valve. The design of the discharge port ensures the continuity of slag discharge.

[0014] The utility model is further configured that a vibration motor is provided on the middle frame, and the vibration motor is electrically connected to an external device. The design of the vibration motor ensures the continuity of vibration.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a solid-liquid separation device for wastewater treatment that is resistant to clogging, and has the following beneficial effects:

[0017] The adjustment mechanism provides a flexible adjustment function to meet the needs of different wastewater conditions. Through the combination of the receiving seat, the fixing block and the spring, the spring stiffness coefficient can be effectively adjusted, thereby adjusting the frequency and amplitude of the vibration to adapt to different situations.

[0018] The receiving mechanism enhances the processing capacity and reliability of the equipment. The design of this mechanism not only improves the continuity of solid-liquid separation, but also reduces maintenance requirements and operation interruptions, thereby improving the overall processing efficiency and the economy of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a solid-liquid separation device for wastewater treatment that is resistant to clogging in the utility model;

[0020] Figure 2 It is a structural schematic diagram of the connecting rod and the spring in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the connecting rod in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the housing in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the vibration motor in the utility model.

[0024] In the figure: 1. outer shell; 2. receiving seat; 3. spring; 4. fixing plate; 5. fixing block; 6. connecting rod; 7. bolt; 8. middle frame; 9. through hole; 10. threaded hole; 11. lateral groove; 12. base; 13. compression spring; 14. transverse rod; 15. rotating sleeve; 16. partition; 17. flow hole; 18. discharge port; 19. water outlet; 20. vibration motor. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0028] See also Figure 1-5 A blockage-proof solid-liquid separation device for wastewater treatment comprises a shell 1, an adjusting mechanism is arranged on the shell 1, the adjusting mechanism comprises a receiving seat 2, a spring 3, a fixing plate 4, a fixing block 5, a connecting rod 6, a bolt 7, an intermediate frame 8 and a receiving mechanism, the receiving seat 2 is mounted on the shell 1 and the intermediate frame 8, fixing blocks 5 are respectively mounted at both ends of the spring 3, the fixing block 5 is mounted on the receiving seat 2, a plurality of fixing plates 4 are provided, and the plurality of fixing plates 4 are respectively equidistantly mounted on the spring 3, the connecting rod 6 is fitted between the two fixing plates 4, each fixing plate 4 is respectively provided with a through hole 9, a threaded hole 10 is provided on the connecting rod 6, the bolt 7 passes through the through hole 9 and is threadedly connected in the threaded hole 10, the receiving mechanism is mounted on the shell 1, lateral grooves 11 are respectively provided on both sides of each fixing plate 4, the plurality of lateral grooves 11 are respectively arranged in parallel, a plurality of adjusting mechanisms are provided, and the plurality of adjusting mechanisms are respectively arranged equidistantly.

[0029] In this embodiment, when wastewater needs to be treated according to different situations, it is necessary to adjust the stiffness coefficient of the spring 3 according to the corresponding situation, and then install a corresponding number of connecting rods 6 between multiple fixed plates 4, and then thread the bolts 7 through the through holes 9 and connect them in the threaded holes 10 respectively, so that the connecting rods 6 and the fixed plates 4 can be fixed, thereby ensuring the synchronization between the multiple springs 3, and because the springs 3 at the connected position are in a fixed state, the stiffness coefficient of the spring 3 will be adjusted, so that corresponding adjustments can be made according to different situations, thereby ensuring the effect of use.

[0030] See also Figure 1 and Figure 5 As an implementation method of the receiving mechanism: the receiving mechanism includes a base 12 and a compression spring 13, the base 12 is installed on the external equipment, a plurality of compression springs 13 are provided, and the plurality of compression springs 13 are respectively connected to the base 12, transverse rods 14 are respectively provided on both sides of the middle frame 8, a rotating sleeve 15 is rotatably provided on the transverse rod 14, the compression spring 13 is connected to the rotating sleeve 15, a partition 16 is provided on the outer shell 1, a plurality of flow holes 17 are equidistantly provided on the partition 16, the flow holes 17 are connected to both sides of the partition 16, a discharge port 18 is provided at one end of the outer shell 1, a water outlet 19 is provided at the other end of the outer shell 1, and the discharge port 18 is connected to an external valve, a vibration motor 20 is provided on the middle frame 8, and the vibration motor 20 is electrically connected to the external equipment.

[0031] More specifically, when separation is required, the wastewater is first flowed into the outer shell 1 near the discharge port 18. At this time, the discharge port 18 is in a closed state. When the amount of wastewater increases, the wastewater flows out through the flow hole 17. At this time, vibration will occur under the action of the vibration motor 20. Therefore, when waste residue is blocked in the flow hole 17, the blockage will be unblocked by vibration, and then the separated wastewater will be discharged through the outlet 19. When the residue needs to be discharged, the discharge port 18 is opened to separate the solid through the discharge port 18, thereby completing the separation process.

[0032] In summary, when the overall equipment is in use or running: when wastewater needs to be treated according to different situations, it is necessary to adjust the stiffness coefficient of the spring 3 according to the corresponding situation, and then install a corresponding number of connecting rods 6 between multiple fixed plates 4, and then thread the bolts 7 through the through holes 9 and connect them in the threaded holes 10 respectively, so that the connecting rods 6 and the fixed plates 4 can be fixed, thereby ensuring the synchronization between the multiple springs 3, and because the springs 3 at the connected position are in a fixed state, the stiffness coefficient of the spring 3 will be adjusted, so that corresponding adjustments can be made according to different situations, thereby ensuring the effect of use.

[0033] When separation is required, the wastewater is first flowed into the shell 1 near the discharge port 18. At this time, the discharge port 18 is in a closed state. When more and more wastewater flows out through the flow hole 17, vibration will occur under the action of the vibration motor 20. Therefore, when waste residue is blocked in the flow hole 17, the blockage will be unblocked by vibration, and then the separated wastewater will be discharged through the outlet 19. When the residue needs to be discharged, the discharge port 18 is opened to separate the solid through the discharge port 18, thereby completing the separation process.

[0034] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A solid-liquid separation device for wastewater treatment that is resistant to clogging, comprising a housing (1), characterized in that: The housing (1) is provided with an adjustment mechanism, which comprises a receiving seat (2), a spring (3), a fixing plate (4), a fixing block (5), a connecting rod (6), a bolt (7), an intermediate frame (8) and a receiving mechanism. The receiving seat (2) is mounted on the housing (1) and the intermediate frame (8). The two ends of the spring (3) are respectively mounted with fixing blocks (5), and the fixing blocks (5) are mounted on the receiving seat (2). A plurality of fixing plates (4) are provided, and the plurality of fixing plates (4) are respectively mounted on the spring (3) at equal distances. The connecting rod (6) is fitted between the two fixing plates (4). Each fixing plate (4) is respectively provided with a through hole (9). The connecting rod (6) is provided with a threaded hole (10). The bolt (7) passes through the through hole (9) and is threadedly connected in the threaded hole (10). The receiving mechanism is mounted on the housing (1).

2. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 1, characterized in that: Each of the fixing plates (4) is provided with lateral grooves (11) on both sides, and a plurality of the lateral grooves (11) are arranged in parallel.

3. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 2, characterized in that: There are multiple adjustment mechanisms, and the multiple adjustment mechanisms are equidistantly arranged.

4. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 1 is characterized in that: The receiving mechanism comprises a base (12) and a compression spring (13); the base (12) is mounted on external equipment; a plurality of the compression springs (13) are provided, and the plurality of compression springs (13) are respectively connected to the base (12).

5. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 4 is characterized in that: Transverse rods (14) are respectively provided on both sides of the middle frame (8), a rotating sleeve (15) is rotatably provided on the transverse rod (14), and a compression spring (13) is connected to the rotating sleeve (15).

6. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 5, characterized in that: The housing (1) is provided with a partition (16), and a plurality of flow holes (17) are equidistantly provided on the partition (16), and the flow holes (17) are connected to both sides of the partition (16).

7. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 6 is characterized in that: A material outlet (18) is provided at one end of the shell (1), a water outlet (19) is provided at the other end of the shell (1), and the material outlet (18) is connected to a valve outside.

8. The anti-clogging solid-liquid separation device for wastewater treatment according to claim 7, characterized in that: The middle frame (8) is provided with a vibration motor (20), and the vibration motor (20) is electrically connected to an external device.

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