A sewage treatment device with convenient dosing

Abstract

The utility model relates to sewage treatment device technical field, concretely is a kind of sewage treatment device of dosing convenient, including mobile main body and sliding rail, the sliding rail is provided with two groups and is located the both ends of mobile main body respectively, the both ends of mobile main body are fixed with embedded slider, the embedded slider is rotatably connected with mobile gear, mobile gear part is exposed in the outside of embedded slider, this dosing convenient sewage treatment device, by being provided with two-shaft motor and moving gear on the rack rail are moved on both sides, realize the reciprocating movement of mobile main body along sliding rail, under the action of delivery pump, the medicament in the loading box is injected into sewage in conveying column, under reciprocating movement, fast medicament is injected into each place of sewage, simultaneously under the action of stirring subassembly, when mobile main body moves, through annular turbine and vortex rod drive stirring rotating rod rotation, medicament is quickly fused with sewage, improves sewage treatment efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage treatment devices, specifically a sewage treatment device with convenient chemical dosing. Background Technology

[0002] With the continuous development and progress of society, the pace of industrial development has gradually accelerated. However, industrial production is accompanied by the generation and discharge of polluted water sources. The accumulation and increase of industrial wastewater has a serious impact on people's lives. In the process of wastewater treatment, industrial wastewater is purified by removing impurities and making it meet the standards for safe discharge, reducing the impact of industrial wastewater on drinking water resources, and providing a safe and reliable quality guarantee for people's drinking water. Ordinary sewage can be safely discharged after filtration and purification, while some industrial wastewater containing chemical components needs to be treated with chemical dosing.

[0003] In wastewater treatment, the pre-treated wastewater is placed in a reaction tank, and then chemicals need to be added to the reaction tank for further treatment. However, it is inconvenient to quickly add chemicals to every corner of the reaction tank to improve wastewater treatment efficiency. To address the above problem, this application designs a wastewater treatment device with convenient chemical addition. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a sewage treatment device with convenient chemical dosing.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wastewater treatment device with convenient chemical dosing, comprising a moving main body and a sliding rail. Two sets of sliding rails are provided at both ends of the moving main body. An embedded slider is fixed at each end of the moving main body. A moving gear is rotatably connected within the embedded slider, with a portion of the moving gear exposed outside the embedded slider. A geared rail is fixed within the sliding rail, and the moving gear meshes with the geared rail. Multiple rollers are rotatably connected to both the upper and lower ends of the embedded slider, and the rollers contact the inner wall of the sliding rail. A dual-axis motor is mounted on the moving main body, and connecting shafts are fixed to both output ends of the dual-axis motor. The connecting shafts pass through the embedded sliders and are fixed to the moving gears. Multiple conveying columns are provided at the bottom of the moving main body, and multiple leakage holes are opened on the conveying columns. A conveying pump is mounted at the top of the moving main body, and the conveying pump is connected to multiple conveying columns. A receiving box is mounted on the conveying pump, and the receiving box is connected to the conveying pump. An injection port is provided on the receiving box. An agitation component for agitating wastewater is provided on the moving main body.

[0008] Furthermore, the present invention is improved in that the stirring component includes a first gear and a second gear, both of which are rotatably connected within one of the embedded sliders. The first gear is fixed on a connecting shaft and meshes with the second gear. A transmission rod is fixed on the second gear, and the transmission rod passes through the embedded slider and is rotatably connected between the two embedded sliders. A stirring rotor is rotatably connected to the conveying column, and an annular turbine is fixed to the top of the stirring rotor. Multiple vortex rods that mesh with the annular turbine are provided on the transmission rod.

[0009] To prevent the moving body from swaying or misaligning during movement, this utility model is improved by fixing a limiting rod on the side wall of the sliding rail, the limiting rod passing through the moving body and slidably connected to it.

[0010] To facilitate fixing the sliding rail, this utility model is improved by fixing an L-shaped fixing block on the outer sidewall of the sliding rail.

[0011] To reduce resistance during movement in water, this invention features an improvement where the conveying column is cylindrical.

[0012] To improve the service life of the device, the present invention is improved by providing an anti-corrosion coating on both the conveying column and the stirring rotor.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a wastewater treatment device with convenient chemical dosing, which has the following beneficial effects:

[0015] This convenient wastewater treatment device uses a dual-shaft motor to drive two moving gears on a toothed track, enabling the main body to reciprocate along the sliding rail. Under the action of the delivery pump, the chemicals in the container are injected into the wastewater through the delivery column. The reciprocating movement quickly injects the chemicals into all parts of the wastewater. At the same time, under the action of the stirring component, the annular turbine and worm gear drive the stirring rod to rotate as the main body moves, which quickly mixes the chemicals with the wastewater, improving wastewater treatment efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the first main view structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the second main view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the first partial structure of the present invention;

[0019] Figure 4 This is a schematic diagram of the second partial structure of the present invention.

[0020] In the diagram: 1. Moving body; 2. Sliding rail; 3. Embedded slider; 4. Moving gear; 5. Gear; 6. Roller; 7. Dual-axis motor; 8. Connecting shaft; 9. Conveying column; 10. Leakage hole; 11. Conveying pump; 12. Loading box; 13. Inlet; 14. First gear; 15. Second gear; 16. Transmission rod; 17. Stirring rod; 18. Annular turbine; 19. Worm shaft; 20. Limiting rod; 21. L-shaped fixing block. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 A convenient wastewater treatment device for adding chemicals includes a moving body 1 and a sliding rail 2. Two sets of sliding rails 2 are provided at both ends of the moving body 1. An embedded slider 3 is fixed at both ends of the moving body 1. A moving gear 4 is rotatably connected within the embedded slider 3, with a portion of the moving gear 4 exposed on the outside of the embedded slider 3. A gear rail 5 is fixed within the sliding rail 2, and the moving gear 4 meshes with the gear rail 5. Multiple rollers 6 are rotatably connected to both the upper and lower ends of the embedded slider 3, and the rollers 6 contact the inner wall of the sliding rail 2. A dual-axis motor 7 is mounted on the moving body 1, and connecting shafts 8 are fixed to both output ends of the dual-axis motor 7. The connecting shafts 8 pass through the embedded slider 3 and are fixed to the moving gear 4. Multiple conveying columns 9 are provided at the bottom of the moving body 1, and multiple leakage holes 10 are opened on the conveying columns 9. A conveying pump 11 is mounted at the top of the moving body 1. The pump 11 has multiple conveying columns 9 connected together. A receiving box 12 is installed on the pump 11 and is connected to the pump 11. An injection port 13 is provided on the receiving box 12. An agitation component for agitating sewage is provided on the moving body 1. The agitation component includes a first gear 14 and a second gear 15. The first gear 14 and the second gear 15 are rotatably connected in one of the embedded sliders 3. The first gear 14 is fixed on the connecting shaft 8 and meshes with the second gear 15. A transmission rod 16 is fixed on the second gear 15. The transmission rod 16 passes through the embedded slider 3 and is rotatably connected between the two embedded sliders 3. A stirring rod 17 is rotatably connected to the conveying column 9. An annular turbine 18 is fixed to the top of the stirring rod 17. Multiple vortex rods 19 that mesh with the annular turbine 18 are provided on the transmission rod 16.

[0023] In use, the lengths of the sliding rails 2 and the moving body 1 are customized and fixed to both sides of the sewage tank. The moving body 1 is positioned between the two sliding rails 2, and the embedded sliders 3 are located within the sliding rails 2. The conveying column 9 is inserted into the sewage, and the required chemicals are injected into the container 12. At this time, the dual-axis motor 7 is started, driving the two connecting shafts 8 to rotate. The connecting shafts 8 drive the moving gear 4 to rotate, and the moving gear 4 meshes with the gear rail 5. This allows the embedded sliders 3 to move within the sliding rails 2 under the action of the rollers 6. The two embedded sliders 3 drive the moving body 1 to move along the sliding rails 2 simultaneously. The delivery pump 11 is started, and the agent in the container 12 is injected into the sewage through the leakage hole 10 on the delivery column 9. At this time, the connecting shaft 8 drives the first gear 14 to rotate. The first gear 14 meshes with the second gear 15, thereby driving the second gear 15 to rotate. The second gear 15 drives the transmission rod 16 and the worm gear 19 to rotate. The worm gear 19 meshes with the annular turbine 18, thereby driving the annular turbine 18 to rotate. The annular turbine 18 drives the stirring rod 17 to rotate. When the agent is injected into the sewage, the stirring rod 17 mixes and stirs the sewage and agent, making them dissolve quickly and improving the sewage treatment efficiency.

[0024] In actual use, it was found that when the moving body 1 moves along the sliding rail 2, it may wobble and misalign. In order to avoid the above problem, in this embodiment, a limiting rod 20 is fixed on the side wall of the sliding rail 2. The limiting rod 20 passes through the moving body 1 and is slidably connected to it.

[0025] In actual use, it was found that, in order to facilitate the fixing of the sliding rail 2, in this embodiment, an L-shaped fixing block 21 is fixed on the outer sidewall of the sliding rail 2.

[0026] In actual use, it was found that the conveying column 9 would encounter significant resistance when moving in sewage. In order to reduce the impact of resistance, in this embodiment, the conveying column 9 is set to a cylindrical shape.

[0027] In actual use, it was found that there are many chemical substances in the sewage. The conveying column 9 and the stirring rod 17 are in the sewage for a long time, which can easily cause corrosion and affect their service life. In order to alleviate the above problems, in this embodiment, both the conveying column 9 and the stirring rod 17 are provided with anti-corrosion coating.

[0028] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0029] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0030] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment device with convenient chemical dosing, comprising a moving main body (1) and a sliding rail (2), characterized in that: The sliding rail (2) is provided in two sets and is located at both ends of the moving body (1). An embedded slider (3) is fixed at both ends of the moving body (1). A moving gear (4) is rotatably connected inside the embedded slider (3). Part of the moving gear (4) is exposed outside the embedded slider (3). A gear rail (5) is fixed inside the sliding rail (2). The moving gear (4) meshes with the gear rail (5). Multiple rollers (6) are rotatably connected to both the upper and lower ends of the embedded slider (3). The rollers (6) contact the inner wall of the sliding rail (2). A dual-axis motor (7) is installed on the moving body (1). The two shafts of the dual-axis motor (7) are connected to each other. Each output end is fixed with a connecting shaft (8), which passes through the embedded slider (3) and is fixed to the moving gear (4). The bottom end of the moving body (1) is provided with multiple conveying columns (9), and multiple leakage holes (10) are opened on the conveying columns (9). The top end of the moving body (1) is equipped with a conveying pump (11), which is connected to multiple conveying columns (9). A container (12) is installed on the conveying pump (11), which is connected to the conveying pump (11). An injection port (13) is provided on the container (12). An agitation component for agitating sewage is provided on the moving body (1).

2. The wastewater treatment device with convenient chemical dosing according to claim 1, characterized in that: The stirring assembly includes a first gear (14) and a second gear (15). The first gear (14) and the second gear (15) are rotatably connected in one of the embedded sliders (3). The first gear (14) is fixed on the connecting shaft (8). The first gear (14) meshes with the second gear (15). A transmission rod (16) is fixed on the second gear (15). The transmission rod (16) passes through the embedded slider (3) and is rotatably connected between the two embedded sliders (3). A stirring rod (17) is rotatably connected on the conveying column (9). An annular worm gear (18) is fixed at the top of the stirring rod (17). A plurality of worms (19) meshing with the annular worm gear (18) are provided on the transmission rod (16).

3. The wastewater treatment device with convenient chemical dosing according to claim 2, characterized in that: A limiting rod (20) is fixed on the side wall of the sliding rail (2), and the limiting rod (20) passes through the moving body (1) and is slidably connected to it.

4. The wastewater treatment device with convenient chemical dosing according to claim 3, characterized in that: An L-shaped fixing block (21) is fixed on the outer sidewall of the sliding rail (2).

5. A wastewater treatment device with convenient chemical dosing according to claim 4, characterized in that: The conveying column (9) is configured as a cylinder.

6. A wastewater treatment device with convenient chemical dosing according to claim 5, characterized in that: Both the conveying column (9) and the stirring rod (17) are provided with anti-corrosion coatings.

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