Sewage treatment device with floating object treatment function

Abstract

The sewage treatment device comprises a sewage pool, the upper portion of one side of the sewage pool is connected with a water inlet in a penetrating mode, the lower portion of the other side of the sewage pool is connected with a plurality of water outlets in a penetrating mode, and stirring assemblies are symmetrically arranged on the lower portion of the side wall of an inner cavity of the sewage pool. A mounting plate and a fishing assembly are arranged in the middle of the upper part of the side wall of the inner cavity of the sewage pool; mounting frames, lifting assemblies and collecting baskets are arranged on two sides, close to the water outlet, of the top of the sewage pool. According to the sewage treatment device with the floating object treatment function, the fishing assembly, the lifting assembly, the collecting basket, the stirring assembly and the like are arranged, floating objects pressed into the water bottom through water flow can be stirred and floated through the stirring assembly, and meanwhile the floating objects are automatically fished into the collecting basket through the fishing assembly; and the collecting basket can be lifted, disassembled and cleaned through the lifting assembly, the automation degree is high, the cleaning efficiency is high, and labor is effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device with a function of treating floating objects. Background Technique

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging into a certain water body or reusing it. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, and catering, and is also increasingly entering the daily lives of ordinary people.

[0003] In the existing sewage treatment pools, there are often a large number of floating objects, such as plastic bags, plastic bottles, etc. Most of the floating objects are cleaned manually. However, the area of the sewage treatment pool is large, and it is difficult to gather the floating objects together through manual cleaning. When cleaning manually, it is time-consuming and laborious, with low work efficiency and is very troublesome, so it needs to be improved. Therefore, we propose a new sewage treatment device with a function of treating floating objects. Summary of the Utility Model

[0004] The main purpose of the utility model is to propose a sewage treatment device with a function of treating floating objects, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a sewage treatment device with a function of treating floating objects, including a sewage pool. An inlet is connected through the upper part of one side of the sewage pool, and a plurality of drainage outlets are connected through the lower part of the other side of the sewage pool. The lower part of the inner cavity side wall of the sewage pool is symmetrically provided with a stirring component, and the stirring component is located on the side of the sewage pool close to the inlet. The middle of the upper part of the inner cavity side wall of the sewage pool is symmetrically and fixedly connected with mounting plates. A fishing component is arranged between the two mounting plates. The fishing component includes a second motor, a second rotating column, and fishing blades. The second motor is fixedly connected to one side of a mounting plate, the output end of the second motor penetrates through the mounting plate and is fixedly connected with the second rotating column. One end of the second rotating column is rotatably connected to the other side of the mounting plate, and a plurality of fishing blades are fixedly connected to the surface of the second rotating column. On both sides of the top of the sewage pool close to the drainage outlets, mounting frames are symmetrically and fixedly connected. A lifting component is arranged on the mounting frames, and a collection basket is arranged on the lifting component.

[0006] As a further description of the above technical solution, the number of the fishing blades is set to be a plurality, and the plurality of fishing blades are evenly distributed on the outer side wall of the second rotating column, and the distance between the plurality of fishing blades is equal.

[0007] As a further description of the above technical solution, the lifting assembly includes a third motor, a threaded rod, a sliding rod, and a moving block. The third motor is fixedly connected to the top of an installation frame, and the output end of the third motor penetrates through the installation frame and is fixedly connected to the threaded rod. The threaded rod is rotatably connected to the inner cavity of the installation frame. The sliding rod is fixedly connected to the inner cavity of another installation frame. The moving block is respectively slidably sleeved on the threaded rod and the sliding rod, and the moving block is threadedly engaged with the threaded rod.

[0008] As a further description of the above technical solution, symmetrically fixed connections are provided on both sides of the top of the collection basket with fixing plates, and the fixing plates are fixedly connected to the moving block through fixing bolts.

[0009] As a further description of the above technical solution, the stirring assembly includes a first motor, a first rotating column, and stirring blades. The first motor is fixedly connected to the lower part of the inner side wall of the sewage tank, and the output end of the first motor penetrates through the inner side wall of the sewage tank and is fixedly connected to the first rotating column. Stirring blades are fixedly sleeved on the surface of the first rotating column.

[0010] Compared with the prior art, the present utility model has the following beneficial effects:

[0011] 1. By providing a fishing component, a lifting component, a collection basket, etc., after sewage is injected into the sewage tank through the water inlet, start the second motor to drive the second rotating column and the fishing blades to rotate, so that the fishing blades continuously rotate to automatically fish and clean the floating objects on the sewage surface into the inner cavity of the collection basket. When the inner cavity of the collection basket is full of floating objects, start the third motor to drive the threaded rod to rotate, so that the moving block drives the fixing plate and the collection basket to move upward, so that the collection basket rises from the inner cavity of the sewage tank. Then, remove the fixing bolts between the fixing plate and the moving block, and the collection basket can be disassembled from the lifting assembly, which is convenient to move the collection basket to other places to clean the floating objects in the inner cavity of the collection basket. This device can automatically fish and clean the floating objects on the sewage surface, effectively improving the cleaning efficiency of the floating objects in the sewage and reducing the labor intensity of the staff.

[0012] 2. By providing a stirring assembly, etc., when sewage enters the inner cavity of the sewage tank through the water inlet, due to the impact of the water flow, many floating objects sink to the bottom of the water and will float to the water surface again after flowing for a certain distance with the water flow. At this time, the fishing component cannot fish out this part of the floating objects, which easily leads to low fishing efficiency. At this time, the first motor can be started to drive the first rotating column and the stirring blades to continuously rotate. The two stirring blades continuously stir in the lower part of the inner cavity of the sewage tank, so that the floating objects pressed to the bottom of the water by the water flow can float up again, which is convenient for the fishing component to fish, effectively improving the fishing efficiency and having strong practicability. Description of the Drawings

[0013] Figure 1 is the overall structural schematic diagram of a sewage treatment device with a floating object treatment function proposed by the present utility model;

[0014] Figure 2 Explosion structural schematic diagram of a sewage treatment device with a floating object treatment function proposed by the present utility model;

[0015] Figure 3 A sewage treatment device with a floating object treatment function proposed by the present utility model Figure 2 Enlarged structural schematic diagram at position A.

[0016] In the figure: 1, sewage tank; 2, water inlet; 3, drain outlet; 4, stirring assembly; 5, mounting plate; 6, fishing assembly; 7, mounting frame; 8, lifting assembly; 9, collection basket; 10, fixing plate; 11, fixing bolt; 4.1, motor one; 4.2, rotating column one; 4.3, stirring blade; 6.1, motor two; 6.2, rotating column two; 6.3, fishing blade; 8.1, motor three; 8.2, threaded rod; 8.3, sliding rod; 8.4, moving block. Specific embodiments

[0017] In order 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 embodiments.

[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, 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, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, 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 can be the communication inside two elements. 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.

[0020] Please refer to Figures 1-3, the utility model provides a technical solution: a sewage treatment device with a floating object treatment function, including a sewage tank 1. An upper part on one side of the sewage tank 1 is connected through a water inlet 2, and a plurality of drainage ports 3 are connected through the lower part on the other side of the sewage tank 1. Sewage enters the sewage tank 1 from the water inlet 2, and the treated sewage is discharged through the drainage ports 3. On the lower part of the inner cavity side wall of the sewage tank 1, stirring components 4 are symmetrically arranged, and the stirring components 4 are located on the side of the sewage tank 1 close to the water inlet 2. In the middle of the upper part of the inner cavity side wall of the sewage tank 1, mounting plates 5 are symmetrically and fixedly connected. Between the two mounting plates 5, a fishing component 6 is arranged. The fishing component 6 includes a motor two 6.1, a rotating column two 6.2, and fishing blades 6.3. The motor two 6.1 is fixedly connected to one side of a mounting plate 5. The output end of the motor two 6.1 penetrates through the mounting plate 5 and is fixedly connected to the rotating column two 6.2. One end of the rotating column two 6.2 is rotationally connected to the other side of the mounting plate 5 through a bearing. A plurality of fishing blades 6.3 are fixedly connected to the surface of the rotating column two 6.2. On both sides of the top of the sewage tank 1 close to the drainage ports 3, mounting frames 7 are symmetrically and fixedly connected. An elevating component 8 is arranged on the mounting frames 7, and a collection basket 9 is arranged on the elevating component 8. The collection basket 9 is convenient for collecting the floating objects fished up by the fishing component 6 and discharging the excess sewage from the pores of the collection basket.

[0021] Specifically, as Figure 2 shown, the number of the fishing blades 6.3 is set to be a plurality. The plurality of fishing blades 6.3 are evenly distributed on the outer side wall of the rotating column two 6.2, and the distances between the plurality of fishing blades 6.3 are equal. After the sewage is injected into the sewage tank 1 through the water inlet 2, start the motor two 6.1 to drive the rotating column two 6.2 and the fishing blades 6.3 to rotate, so that the fishing blades 6.3 continuously rotate to automatically fish and clean the floating objects on the sewage surface into the inner cavity of the collection basket 9.

[0022] The stirring component 4 includes a motor one 4.1, a rotating column one 4.2, and stirring blades 4.3. The motor one 4.1 is fixedly connected to the lower part of the inner cavity side wall of the sewage tank 1. The output end of the motor one 4.1 penetrates through the inner cavity side wall of the sewage tank 1 and is fixedly connected to the rotating column one 4.2. Stirring blades 4.3 are fixedly sleeved on the surface of the rotating column one 4.2. When the sewage enters the inner cavity of the sewage tank 1 through the water inlet 2, due to the impact of the water flow, many floating objects sink to the bottom of the water and will only float to the water surface again after flowing for a certain distance with the water flow. At this time, the fishing component 6 cannot fish out this part of the floating objects, which easily leads to low fishing efficiency. At this time, the motor one 4.1 can be started to drive the rotating column one 4.2 and the stirring blades 4.3 to continuously rotate. The two stirring blades 4.3 continuously stir in the lower part of the inner cavity of the sewage tank 1, so that the floating objects pressed under the water by the water flow can float up again, which is convenient for the fishing component 6 to fish, effectively improving the fishing efficiency and having strong practicability.

[0023] Specifically, as Figure 2 , Figure 3As shown in the figure, the lifting assembly 8 includes a third motor 8.1, a threaded rod 8.2, a sliding rod 8.3, and a moving block 8.4. The third motor 8.1 is fixedly connected to the top of a mounting bracket 7, and the output end of the third motor 8.1 penetrates through the mounting bracket 7 and is fixedly connected to the threaded rod 8.2. The threaded rod 8.2 is rotatably connected to the inner cavity of the mounting bracket 7 through a bearing. The sliding rod 8.3 is fixedly connected to the inner cavity of another mounting bracket 7. The moving block 8.4 is respectively slidably sleeved on the threaded rod 8.2 and the sliding rod 8.3. The sliding rod 8.3 plays a good limiting and guiding role for the moving block 8.4, and the moving block 8.4 is threadedly engaged with the threaded rod 8.2. Symmetrically fixed to both sides of the top of the collection basket 9 are fixing plates 10, and the fixing plates 10 are fixedly connected to the moving block 8.4 through fixing bolts 11. After the inner cavity of the collection basket 9 is filled with floating objects, start the third motor 8.1 to drive the threaded rod 8.2 to rotate, so that the moving block 8.4 drives the fixing plates 10 and the collection basket 9 to move upward, thereby causing the collection basket 9 to rise from the inner cavity of the sewage tank 1. Then, remove the fixing bolts 11 between the fixing plates 10 and the moving block 8.4, and the collection basket 9 can be removed from the lifting assembly 8, which is convenient for moving the collection basket 9 to other places to clean the floating objects in the inner cavity of the collection basket 9. This device can automatically salvage and clean the floating objects on the surface of the sewage, effectively improving the cleaning efficiency of the floating objects in the sewage and reducing the labor intensity of the staff.

[0024] It should be noted that the present utility model is a sewage treatment device with a function of treating floating objects. After the sewage is injected into the sewage tank 1 through the water inlet 2, start the second motor 6.1 to drive the second rotating column 6.2 and the fishing blades 6.3 to rotate, so that the fishing blades 6.3 continuously rotate to automatically salvage and clean the floating objects on the sewage surface into the inner cavity of the collection basket 9. After the inner cavity of the collection basket 9 is filled with floating objects, start the third motor 8.1 to drive the threaded rod 8.2 to rotate, so that the moving block 8.4 drives the fixing plates 10 and the collection basket 9 to move upward, thereby causing the collection basket 9 to rise from the inner cavity of the sewage tank 1. Then, remove the fixing bolts 11 between the fixing plates 10 and the moving block 8.4, and the collection basket 9 can be removed from the lifting assembly 8, which is convenient for moving the collection basket 9 to other places to clean the floating objects in the inner cavity of the collection basket 9. This device can automatically salvage and clean the floating objects on the surface of the sewage, effectively improving the cleaning efficiency of the floating objects in the sewage and reducing the labor intensity of the staff.

[0025] When the sewage enters the inner cavity of the sewage tank 1 through the water inlet 2, due to the impact of the water flow, many floating objects sink to the bottom and only float to the water surface again after flowing for a certain distance along with the water flow. At this time, the fishing assembly 6 cannot salvage this part of the floating objects, which easily leads to low fishing efficiency. At this time, the first motor 4.1 can be started to drive the first rotating column 4.2 and the stirring blades 4.3 to continuously rotate. The two stirring blades 4.3 continuously stir in the lower part of the inner cavity of the sewage tank 1, so that the floating objects pressed to the bottom by the water flow can float up again, which is convenient for the fishing assembly 6 to fish, effectively improving the fishing efficiency and having strong practicability.

[0026] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment device with floating object treatment function, comprising a sewage tank (1), characterized in that: A water inlet (2) is connected through the upper part of one side of the sewage pool (1), and a plurality of drain outlets (3) are connected through the lower part of the other side of the sewage pool (1). A stirring assembly (4) is symmetrically arranged at the lower part of the inner cavity side wall of the sewage pool (1), and the stirring assembly (4) is located on the side of the sewage pool (1) close to the water inlet (2). A mounting plate (5) is symmetrically fixedly connected in the middle of the upper part of the inner cavity side wall of the sewage pool (1). A salvage assembly (6) is arranged between the two mounting plates (5), and the salvage assembly (6) comprises a second motor (6.1), a second rotating column (6.2), and a salvage blade (6.3). ), the second motor (6.1) is fixedly connected to one side of a mounting plate (5), the output end of the second motor (6.1) passes through the mounting plate (5) and is fixedly connected to a second rotating column (6.2), one end of the second rotating column (6.2) is rotatably connected to one side of another mounting plate (5), a plurality of salvaging leaves (6.3) are fixedly connected to the surface of the second rotating column (6.2), the top of the sewage pool (1) is symmetrically fixedly connected to mounting frames (7) on both sides near the drain outlet (3), the mounting frame (7) is provided with a lifting assembly (8), and the lifting assembly (8) is provided with a collecting basket (9).

2. A sewage treatment device with floating object treatment function according to claim 1, characterized in that: The number of the salvage leaves (6.3) is set to be several, and the several salvage leaves (6.3) are evenly distributed on the outer side wall of the second rotating column (6.2), and the intervals between the several salvage leaves (6.3) are equal.

3. A sewage treatment device with floating object treatment function according to claim 1, characterized in that: The lifting assembly (8) comprises a motor three (8.1), a threaded rod (8.2), a sliding rod (8.3), and a moving block (8.4); the motor three (8.1) is fixedly connected to the top of a mounting frame (7), and the output end of the motor three (8.1) passes through the mounting frame (7) and is fixedly connected to the threaded rod (8.2); the threaded rod (8.2) is rotatably connected to the inner cavity of the mounting frame (7); the sliding rod (8.3) is fixedly connected to the inner cavity of another mounting frame (7); the moving block (8.4) is slidably sleeved on the threaded rod (8.2) and the sliding rod (8.3), respectively, and the moving block (8.4) is connected to the threaded rod (8.2) by threaded engagement.

4. A sewage treatment device with floating object treatment function according to claim 3, characterized in that: Fixed plates (10) are symmetrically fixedly connected to both sides of the top of the collection basket (9), and the fixed plates (10) are fixedly connected to the moving block (8.4) via fixing bolts (11).

5. The sewage treatment device with floating object treatment function according to claim 1 is characterized in that: The stirring assembly (4) comprises a motor (4.1), a rotating column (4.2), and a stirring blade (4.3); the motor (4.1) is fixedly connected to the lower part of the inner cavity side wall of the sewage pool (1); the output end of the motor (4.1) passes through the inner cavity side wall of the sewage pool (1) and is fixedly connected to the rotating column (4.2); the surface of the rotating column (4.2) is fixedly sleeved with the stirring blade (4.3).

Images