Intercepting device for sewage treatment of sewage treatment tank

Abstract

The utility model discloses an intercepting device for sewage treatment of a sewage treatment pond, which comprises an intercepting pond, a cover plate is movably arranged at the top end of the intercepting pond, a handle is arranged at the top end of the cover plate, pipelines are arranged at two ends of the intercepting pond, a plurality of notches are formed in the top end surface of the intercepting pond, a cavity is formed in the intercepting pond, and the intercepting pond is internally provided with a water inlet and a water outlet. A plurality of partition plates are arranged in the cavity, and fourth connecting rods are movably arranged on one sides of the partition plates. The intercepting device for sewage treatment of the sewage treatment tank is reasonable in structure, impurities in sewage are intercepted and blocked through the filtering frames with different sizes, the influence of the impurities on subsequent sewage treatment is avoided, the impurities accumulated on one side of each filtering frame can be cleaned, the situation that the filtering frames are blocked due to excessive impurities is avoided, and the service life of the filtering frames is prolonged. The sewage flowing efficiency is reduced, oil stains are filtered and blocked, the subsequent sewage treatment is more convenient, and the sewage treatment device is worthy of popularization.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to an interception device for sewage treatment in a sewage treatment pool. Background Art

[0002] Wastewater treatment refers to the process of treating various types of water containing pollutants, such as domestic sewage, industrial wastewater and agricultural drainage, to meet discharge standards or for reuse. The main purpose of sewage treatment is to remove pollutants, purify water quality, and protect the environment and human health.

[0003] Most of the existing interception devices for sewage treatment have only one layer of interception structure. Smaller debris can still flow through the interception structure into the subsequent sewage treatment device, affecting the subsequent sewage treatment. In addition, the debris accumulates on one side of the interception structure, causing the interception structure to be blocked, reducing the efficiency of sewage flow, which is not conducive to operation. Sewage mostly contains grease. If it is not properly treated and intercepted, the grease will adhere to the subsequent sewage treatment device and pollute the sewage treatment device.

[0004] Therefore, it is necessary to design corresponding technical solutions. Utility Model Content

[0005] The utility model provides an intercepting device for sewage treatment in a sewage treatment pool, which solves the problems that most intercepting devices for sewage treatment have only one layer of intercepting structure, smaller debris can still flow into the subsequent sewage treatment device through the intercepting structure, affecting the subsequent sewage treatment, and the debris accumulates on one side of the intercepting structure, causing blockage of the intercepting structure, thereby reducing the efficiency of sewage flow and being unfavorable for operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intercepting device for sewage treatment in a sewage treatment pool, comprising an intercepting pool, a cover plate movably provided at the top of the intercepting pool, a handle provided at the top of the cover plate, pipes provided at both ends of the intercepting pool, a plurality of notches provided on the top surface of the intercepting pool, a cavity provided inside the intercepting pool, a plurality of partitions provided inside the cavity, a fourth connecting rod movably provided on one side of the partition, a second connecting block provided at one end of the fourth connecting rod, a bottom end of the second connecting block connected to a filter frame, a third connecting block provided on the filter frame, the second connecting block and the third connecting block are both connected to the first connecting rod, a first connecting block movably provided on the first connecting rod, a cleaning plate provided on one side of the first connecting block, a stirring assembly provided on one side of the cavity, the stirring assembly comprising a second connecting rod and a third connecting rod, a filter net provided on the outer side of the second connecting rod, an oleophilic barrier net provided inside the filter net.

[0007] Preferably, a first motor is disposed inside the interception pool, one end of the first motor is connected to a second connecting rod, and a plurality of third connecting rods are arrayed on both sides of the second connecting rod.

[0008] Preferably, a first slide groove is provided inside the partition, a fifth connecting rod is provided inside the first slide groove, a fourth connecting block is movably provided on the fifth connecting rod, and one side of the fourth connecting block is connected to the fourth connecting rod.

[0009] Preferably, a second slide groove is provided inside the fifth connecting rod, a gear groove is provided inside the second slide groove, a second motor is provided inside the fourth connecting block, and the second motor is connected to a gear that cooperates with the gear groove.

[0010] Preferably, a third sliding groove is provided inside the first connecting rod, a screw is provided inside the third sliding groove, one end of the screw is connected to the third motor, and the screw is movably connected to the first connecting block.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. The sewage treatment pool uses an interception device for sewage treatment. Sewage enters the interception pool through a pipe, and the debris in the sewage is intercepted and blocked by filter racks of different sizes to prevent the debris from affecting the subsequent treatment of the sewage;

[0013] 2. The intercepting device for sewage treatment in the sewage treatment pool, the driving assembly drives the first connecting block to reciprocate, so that the cleaning plate cleans the debris accumulated on one side of the filter frame, avoiding excessive debris from clogging the filter frame and slowing down the efficiency of sewage flow;

[0014] 3. The intercepting device for sewage treatment in the sewage treatment pool, the driving component drives the second connecting rod to rotate, the second connecting rod stirs the sewage through multiple third connecting rods, so that the oil and water in the sewage are basically separated, and the oil is filtered and blocked by the cooperation of the oleophilic barrier net and the filter net, so that the subsequent sewage treatment is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the interception pool of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the partition of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the fifth connecting rod of the utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the first connecting rod of the utility model.

[0020] In the figure: 1. interception tank; 2. cover plate; 3. handle; 4. pipe; 5. notch; 6. first connecting block; 7. first connecting rod; 8. filter frame; 9. second connecting block; 10. third connecting block; 11. first motor; 12. second connecting rod; 13. third connecting rod; 14. oleophilic barrier net; 15. filter net; 16. fourth connecting rod; 17. cavity; 18. cleaning plate; 19. partition; 20. first slide; 21. fourth connecting block; 22. fifth connecting rod; 23. second slide; 24. gear slot; 25. second motor; 26. gear; 27. third slide; 28. third motor; 29. ​​screw. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention, but the protection scope of the present invention is not limited to the following embodiments, that is, any simple equivalent changes and modifications made within the scope of the patent application of the present invention and the contents of the specification are still within the scope of the patent of the present invention.

[0022] like Figure 1-5 As shown, it includes an interception pool 1, a cover plate 2 is movably provided on the top of the interception pool 1, a handle 3 is provided on the top of the cover plate 2, pipes 4 are provided at both ends of the interception pool 1, a plurality of notches 5 are provided on the top surface of the interception pool 1, a cavity 17 is provided inside the interception pool 1, a plurality of partitions 19 are provided inside the cavity 17, a fourth connecting rod 16 is movably provided on one side of the partition 19, a second connecting block 9 is provided on one end of the fourth connecting rod 16, a bottom end of the second connecting block 9 is connected to a filter frame 8, a third connecting block 10 is provided on the filter frame 8, the second connecting block 9 and the third connecting block 10 are both connected to a first connecting rod 7, a first connecting block 6 is movably provided on the first connecting rod 7, a cleaning plate 18 is provided on one side of the first connecting block 6, a stirring assembly is provided on one side of the cavity 17, the stirring assembly includes a second connecting rod 12 and a third connecting rod 13, a filter screen 15 is provided on the outer side of the second connecting rod 12, and an oleophilic barrier screen 14 is provided inside the filter screen 15;

[0023] According to the above description, it is further explained that the sewage enters the interception tank 1 through the pipe 4, and the debris in the sewage is intercepted and blocked by the filter racks 8 of different sizes to prevent the debris from affecting the subsequent treatment of the sewage;

[0024] like Figure 2As shown, a first motor 11 is arranged inside the interception pool 1 (the first motor 11 may be an AC motor in the prior art), one end of the first motor 11 is connected to a second connecting rod 12, and a plurality of third connecting rods 13 are arranged in an array on both sides of the second connecting rod 12;

[0025] According to the above description, it is further explained that the first motor 11 drives the second connecting rod 12 to rotate, and the second connecting rod 12 stirs the sewage through multiple third connecting rods 13, so that the oil and water in the sewage are basically separated, and the oil is filtered and blocked by the oleophilic barrier net 14 and the filter net 15, so that the subsequent sewage treatment is more convenient;

[0026] like Figure 3 As shown, a first slide groove 20 is provided inside the partition 19 , a fifth connecting rod 22 is provided inside the first slide groove 20 , a fourth connecting block 21 is movably provided on the fifth connecting rod 22 , and one side of the fourth connecting block 21 is connected to the fourth connecting rod 16 .

[0027] like Figure 4 As shown, the fifth connecting rod 22 is provided with a second slide groove 23, the second slide groove 23 is provided with a gear groove 24, the fourth connecting block 21 is provided with a second motor 25, the second motor 25 is connected to a gear 26 and cooperates with the gear groove 24;

[0028] According to the above description, it is further explained that the second motor 25 drives the gear 26 to rotate, and the gear 26 cooperates with the gear slot 24 to drive the fourth connecting block 21 to move the fourth connecting rod 16 upward, so that the filter frame 8 rises and moves through the slot 5 to the top surface of the interception pool 1, and the relevant personnel can process and empty the debris inside the filter frame 8. After the processing is completed, the filter frame 8 moves downward to continue the filtering and interception operation;

[0029] like Figure 5 As shown, a third slide slot 27 is provided inside the first connecting rod 7, a screw rod 29 is provided inside the third slide slot 27, one end of the screw rod 29 is connected to the third motor 28, and the screw rod 29 is movably connected to the first connecting block 6;

[0030] According to the above description, it is further explained that the third motor 28 drives the first connecting block 6 to reciprocate through the screw 29, so that the cleaning plate 18 cleans the debris accumulated on one side of the filter frame 8 to avoid clogging the filter frame 8 due to excessive debris, thereby slowing down the efficiency of sewage flow.

[0031] Working principle: When the sewage treatment interception device is used, the sewage enters the interception tank 1 through the pipe 4, and the debris in the sewage is intercepted and blocked by the filter racks 8 of different sizes to prevent the debris from affecting the subsequent treatment of the sewage;

[0032] Then, the first motor 11 is activated to drive the second connecting rod 12 to rotate, and the second connecting rod 12 stirs the sewage through a plurality of third connecting rods 13, so that the oil and water in the sewage are basically separated, and the oil is filtered and blocked by the oleophilic barrier net 14 and the filter net 15, so that the subsequent sewage treatment is more convenient;

[0033] After a period of time, the third motor 28 is activated to drive the first connecting block 6 to reciprocate through the screw 29, so that the cleaning plate 18 cleans the debris accumulated on one side of the filter frame 8 to avoid clogging the filter frame 8 due to excessive debris, thereby slowing down the efficiency of sewage flow;

[0034] When too much debris accumulates inside the filter frame 8, the relevant personnel pulls the handle 3 to drive the cover 2 to move to one side of the interception pool 1 to open the interception pool 1, and then activates the second motor 25 to drive the gear 26 to rotate. The gear 26 and the gear groove 24 cooperate with each other to drive the fourth connecting block 21 to move the fourth connecting rod 16 upward, so that the filter frame 8 rises and moves through the groove 5 to the top surface of the interception pool 1. The relevant personnel can then process and clear the debris inside the filter frame 8. After the processing is completed, the filter frame 8 moves downward to continue the filtering and interception operation.

[0035] It should be noted that the utility model is an interception device for sewage treatment in a sewage treatment pool, including an oleophilic barrier net 14. The above-mentioned electrical components are all existing technology products. Technical personnel in this field select, install and complete the circuit debugging work according to the needs of use to ensure that all electrical appliances can work normally. The components are all universal standard parts or components known to technical personnel in this field. The structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods. The applicant does not make specific restrictions here.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A sewage treatment tank sewage treatment interception device, comprising an interception tank (1), characterized in that: A cover plate (2) is movably provided at the top of the interception pool (1), a handle (3) is provided at the top of the cover plate (2), pipes (4) are provided at both ends of the interception pool (1), a plurality of notches (5) are provided at the top surface of the interception pool (1), a cavity (17) is provided inside the interception pool (1), a plurality of partitions (19) are provided inside the cavity (17), a fourth connecting rod (16) is movably provided on one side of the partition (19), a second connecting block (9) is provided at one end of the fourth connecting rod (16), and the bottom end of the second connecting block (9) is connected to the filter frame (8). ), a third connecting block (10) is arranged on the filter frame (8), the second connecting block (9) and the third connecting block (10) are both connected to the first connecting rod (7), the first connecting block (6) is movably arranged on the first connecting rod (7), a cleaning plate (18) is arranged on one side of the first connecting block (6), a stirring assembly is arranged on one side of the cavity (17), the stirring assembly includes a second connecting rod (12) and a third connecting rod (13), a filter net (15) is arranged on the outer side of the second connecting rod (12), and an oleophilic barrier net (14) is arranged inside the filter net (15).

2. The interception device for sewage treatment in a sewage treatment pool according to claim 1, characterized in that: A first motor (11) is arranged inside the interception pool (1), one end of the first motor (11) is connected to a second connecting rod (12), and a plurality of third connecting rods (13) are arranged in an array on both sides of the second connecting rod (12).

3. The interception device for sewage treatment in a sewage treatment pool according to claim 1, characterized in that: A first slide groove (20) is provided inside the partition (19), a fifth connecting rod (22) is provided inside the first slide groove (20), a fourth connecting block (21) is movably provided on the fifth connecting rod (22), and one side of the fourth connecting block (21) is connected to the fourth connecting rod (16).

4. The interception device for sewage treatment in a sewage treatment pool according to claim 3, characterized in that: A second slide groove (23) is provided inside the fifth connecting rod (22), a gear groove (24) is provided inside the second slide groove (23), a second motor (25) is provided inside the fourth connecting block (21), and the second motor (25) is connected to a gear (26) and cooperates with the gear groove (24).

5. The interception device for sewage treatment in a sewage treatment pool according to claim 1, characterized in that: A third sliding groove (27) is provided inside the first connecting rod (7), a screw rod (29) is provided inside the third sliding groove (27), one end of the screw rod (29) is connected to the third motor (28), and the screw rod (29) is movably connected to the first connecting block (6).

Images