A wastewater recycling and treatment device

Abstract

This utility model relates to a wastewater recycling and treatment device, including a support frame, a treatment tank, a tank cover, and an agitation structure. The collection structure encloses a conveying device extending from the treatment tank. A U-shaped connecting pipe is inserted into the treatment tank, extending towards the bottom of the tank and having a circular hole on its surface. A double-pass connecting pipe is connected to the end of the U-shaped connecting pipe, which is connected to a pump. The conveying frame is installed at an angle inside the treatment tank, with its outer end extending outward through the tank. A conveyor belt is movably mounted on the inner side of the conveying frame. A geared motor is mounted on the surface of an impurity collection box, with a shaft connected to its output end. The conveyor belt is mounted on the shaft surface, and has openings on its surface. An inclined scraper is also mounted on the inner side of the impurity collection box, with its upper end contacting the surface of the conveyor belt. This utility model solves the problem of existing wastewater recycling and treatment devices failing to provide continuous filtration.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment devices, specifically a wastewater recycling and treatment device. Background Technology

[0002] In wastewater recycling, a device is often used to filter particulate matter and impurities from the wastewater, followed by sedimentation treatment with flocculants. However, even if large particles and impurities are filtered out in the early stages, continuous filtration cannot be achieved, which means that subsequent operations require frequent cleaning, which is quite inconvenient.

[0003] To address the aforementioned technical problems, Chinese patent CN221662701U, a wastewater treatment and recycling device, discloses a system that uses a filter cartridge to facilitate the filtration of wastewater introduced into the tank, trapping impurities within the cartridge. A liftable unblocking structure clears impurities from the bottom of the filter cartridge, maintaining its filtration capacity. Simultaneously, this unblocking structure activates a stirring mechanism, ensuring thorough mixing of the wastewater neutralizing liquid introduced through the wastewater neutralization liquid injection mechanism. This neutralizes harmful substances in the wastewater, resulting in... The wastewater can be reused. This wastewater treatment wastewater recycling device facilitates continuous wastewater filtration and allows for thorough mixing of the filtered wastewater with the neutralized wastewater to obtain reusable wastewater, further improving the efficiency of wastewater recycling. This patent can indeed overcome the above-mentioned technical problems, but there are still some shortcomings. The gravity of the wastewater is relatively large. When a large amount of water enters the tank, if the lifting plate is raised by the drive cylinder, the gravity of the water may cause damage to the extension end of the drive cylinder, thus making it impossible to achieve the purpose of continuous filtration.

[0004] In order to achieve continuous filtration and improve the operational stability of the equipment, a wastewater recycling and treatment device is proposed to overcome the shortcomings of the existing technology. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a wastewater recycling and treatment device that solves the problem of the inability to continuously filter wastewater in existing wastewater recycling and treatment devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wastewater recycling and treatment device, comprising a support frame, a treatment tank, a tank cover, and an agitation structure. A conveying structure and a discharging structure are installed inside the treatment tank. The conveying structure extends to the outside of the treatment tank. A collection structure is installed on the surface of the treatment tank, enclosing the conveying device extending out of the treatment tank. The conveying structure includes a conveyor frame, a reduction motor, and a conveyor belt. The collection structure includes an impurity collection box and a scraper. A U-shaped connecting pipe is also inserted inside the treatment tank, which leads to the treatment tank... The bottom extends and has a round hole on the surface of the U-shaped connecting pipe. The end of the U-shaped connecting pipe is connected to a double-pass connecting pipe, which is connected to a pump. The conveyor frame is installed at an angle inside the processing tank, and its outer end extends outward through the processing tank. A conveyor belt is movably installed on the inner side of the conveyor frame. A geared motor is installed on the surface of the impurity collection box. The output end of the geared motor is connected to a shaft, and the conveyor belt is installed on the surface of the shaft. The surface of the conveyor belt has an opening. An inclined scraper is also installed on the inner side of the impurity collection box, and the upper end of the scraper is in contact with the surface of the conveyor belt.

[0007] Furthermore, the collection structure includes a funnel, a connecting pipe, and an end cap; the end cap is installed on the upper surface of the conveyor frame, the funnel is installed on the inner side of the processing tank, and its U-shaped connecting pipe extends through the funnel and the tank cover to the top of the tank cover and is connected to the double-through connecting pipe. A connecting pipe is installed on the lower end surface of the funnel, and the connecting pipe is connected to and passes through the surface of the end cap.

[0008] Furthermore, a connecting frame is also installed on the surface of the U-shaped connecting pipe, and one end of the connecting frame is connected to the surface of the conveyor frame.

[0009] As a preferred technical solution, the surface of the conveyor frame is also provided with an inclined opening, through which the scraper passes.

[0010] Furthermore, the agitation structure includes a servo motor and a stirring rod; the servo motor is mounted on the lower surface of the support frame, and the arc-shaped stirring rods are mounted in a circular array on the output end of the support frame.

[0011] As a preferred technical solution, the support frame is installed on the surface of the processing tank. The upper end of the support frame is bolted to a tank cover, and an inlet is provided on the surface of the tank cover. The lower end of the processing tank is provided with a discharge port, and a valve is installed on the discharge port.

[0012] Compared with the prior art, the present invention provides a wastewater recycling and treatment device, which has the following beneficial effects:

[0013] 1. This device uses a geared motor to continuously drive a conveyor belt, which filters impurities in the water through surface holes, thus achieving continuous filtration. A servo motor drives the rotation of a stirring rod, and a pump draws flocculant into a U-shaped connecting pipe, which is then transferred to the treatment tank. The stirring action of the stirring rod further enhances the flocculation effect while continuously filtering impurities. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the present invention;

[0015] Figure 2 This utility model Figure 1 A schematic diagram of the AA cross-sectional structure;

[0016] Figure 3 This utility model Figure 1 A three-dimensional structural diagram;

[0017] Figure 4 This is a schematic diagram of the scraper structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the funnel structure of this utility model;

[0019] Figure 6 This utility model Figure 5 A schematic diagram of the explosion structure.

[0020] In the diagram: 1. Support frame; 2. Processing tank; 3. Tank lid; 4. Impurity collection box; 5. Servo motor; 6. Gear motor; 7. Double-through connecting pipe; 8. Conveyor frame; 9. U-shaped connecting pipe; 10. Stirring rod; 11. Conveyor belt; 12. Scraper; 13. Funnel; 14. End cap; 15. Connecting pipe; 16. Connecting frame; 17. Inlet. 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] Example

[0023] Please see Figure 1-6This utility model provides the following technical solution: a wastewater recycling and treatment device, including a support frame 1, a treatment tank 2, a tank cover 3, and a stirring structure. A conveying structure and a feeding structure are installed inside the treatment tank 2. The conveying structure extends to the outside of the treatment tank 2. A collecting structure is installed on the surface of the treatment tank 2, which encloses the conveying device extending out of the treatment tank 2. The conveying structure includes a conveyor frame 8, a reduction motor 6, and a conveyor belt 11. The collecting structure includes an impurity collection box 4 and a scraper 12. A U-shaped connecting pipe 9 is also inserted inside the treatment tank 2, extending towards the bottom of the treatment tank 2 and... A round hole is provided on the surface of the U-shaped connecting pipe 9. A double-pass connecting pipe 7 is connected to the end of the U-shaped connecting pipe 9. The double-pass connecting pipe 7 is connected to the pump. The conveyor frame 8 is installed at an angle inside the processing tank 2. Its outer end extends outward through the processing tank 2. A conveyor belt 11 is movably installed on the inner side of the conveyor frame 8. A reduction motor 6 is installed on the surface of the impurity collection box 4. A shaft is connected to the output end of the reduction motor 6. The conveyor belt 11 is installed on the surface of the shaft. An opening is provided on the surface of the conveyor belt 11. An inclined scraper 12 is also installed on the inner side of the impurity collection box 4. The upper end of the scraper 12 is in contact with the surface of the conveyor belt 11.

[0024] In this implementation scheme, the specific working principle is as follows: Wastewater enters the treatment tank 2 through the inlet, then falls onto the collection structure, and then onto the conveyor belt 11. The conveyor belt 11 is driven by the reduction motor 6 for conveying. Since the conveyor belt 11 has filter holes, it can filter impurities in the wastewater. It should be noted that the impurities filtered are particulate matter, and fine particles are mainly precipitated by the addition of flocculant, so it will not cause the filter holes to become clogged. Then, the conveyor belt 11 scrapes off the surface impurities with the scraper 12, causing the impurities to fall into the impurity collection box 4 for collection. At this time, the flocculant is pumped into the U-shaped connecting pipe 9, which is located in... Figure 6 The openings on the device allow for direct injection into the wastewater, and the agitation structure accelerates sedimentation. Through the design and combination of the above structures, continuous filtration can be achieved while simultaneously accelerating sedimentation, thereby shortening the treatment time and ensuring stable operation.

[0025] Based on the above, the specific collection structure can be found in [reference needed]. Figure 6As can be seen, the collection structure includes a funnel 13, a connecting pipe 15, and an end cap 14. The end cap 14 is installed on the upper end face of the conveyor frame 8, and the funnel 13 is installed on the inner side of the processing tank 2. Its U-shaped connecting pipe 9 passes through the funnel 13 and the tank cover 3, extends to the top of the tank cover 3, and is connected to the double-through connecting pipe 7. The connecting pipe 15 is installed on the lower end face of the funnel 13. The connecting pipe 15 is connected to and passes through the surface of the end cap 14. Wastewater enters the connecting pipe 15 through the inclined surface of the funnel 13 and then contacts the conveyor belt 11. The end cap 14 is also installed on the conveyor frame 8. The purpose of this is to prevent wastewater from splashing in all directions.

[0026] To improve the stability of the conveyor belt 8, please refer to the following: Figure 6 A connecting frame 16 is also installed on the surface of the U-shaped connecting pipe 9, and one end face of the connecting frame 16 is connected to the surface of the conveyor frame 8.

[0027] For further information on improving the stability of the conveyor belt, please refer to [link / reference needed]. Figure 2 and Figure 4 As can be seen, the surface of the conveyor frame 8 is also provided with an inclined opening, through which the scraper 12 passes. At this time, in addition to scraping the impurities on the surface of the conveyor belt 11, the scraper 12 can also hold the conveyor frame 8 in place, thereby improving its stability.

[0028] For details on the agitation structure, please refer to [link / reference]. Figure 2 and Figure 6 As can be seen, the stirring structure includes a servo motor 5 and a stirring rod 10; the servo motor 5 is installed on the lower pad surface of the support frame 1, and the arc-shaped stirring rod 10 is installed in a ring array on the output end of the support frame 1.

[0029] See Figure 1-6 As can be seen, the support frame 1 is installed on the surface of the processing tank 2. The upper end of the support frame 1 is bolted with a tank cover 3. An inlet 17 is also provided on the surface of the tank cover 3. The lower end of the processing tank 2 is also provided with a discharge port, and a valve is installed on the discharge port.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wastewater recovery treatment device comprising a support frame (1), a treatment tank (2), a tank cover (3), an agitation structure, characterized in that: The processing tank (2) is equipped with a conveying structure and a feeding structure. The conveying structure extends to the outside of the processing tank (2). A collecting structure is installed on the surface of the processing tank (2). The collecting structure encloses the conveying device extending out of the processing tank (2). The conveying structure includes a conveyor frame (8), a geared motor (6), and a conveyor belt (11). The collecting structure includes an impurity collection box (4) and a scraper (12). A U-shaped connecting pipe (9) is also inserted into the processing tank (2). The U-shaped connecting pipe (9) extends to the bottom of the processing tank (2) and has a round hole on its surface. The end of the U-shaped connecting pipe (9) The part is connected to a double-through connecting pipe (7), which is connected to a pump. The conveyor frame (8) is installed at an angle inside the processing tank (2), and its outer end extends outward through the processing tank (2). A conveyor belt (11) is movably installed on the inner side of the conveyor frame (8). A geared motor (6) is installed on the surface of the impurity collection box (4). The output end of the geared motor (6) is connected to a shaft, and the conveyor belt (11) is installed on the surface of the shaft. An opening is provided on the surface of the conveyor belt (11). An inclined scraper (12) is also installed on the inner side of the impurity collection box (4). The upper end of the scraper (12) is in contact with the surface of the conveyor belt (11).

2. The wastewater recovery treatment device of claim 1, wherein: The collection structure includes a funnel (13), a connecting pipe (15), and an end cap (14). The end cap (14) is installed on the upper surface of the conveyor frame (8), and the funnel (13) is installed on the inner side of the processing tank (2). Its U-shaped connecting pipe (9) passes through the funnel (13) and the tank cover (3), extends to the top of the tank cover (3), and is connected to the double-through connecting pipe (7). The lower end of the funnel (13) is equipped with a connecting pipe (15), which is connected to and passes through the surface of the end cap (14).

3. The wastewater recovery treatment device of claim 1, wherein: A connecting frame (16) is also installed on the surface of the U-shaped connecting pipe (9), and one end face of the connecting frame (16) is connected to the surface of the conveyor frame (8).

4. The wastewater recovery apparatus of claim 3, wherein: The surface of the conveyor (8) is also provided with an inclined opening, through which the scraper (12) passes.

5. The wastewater recovery treatment device of claim 1, wherein: The stirring structure includes a servo motor (5) and a stirring rod (10); the servo motor (5) is installed on the lower surface of the support frame (1), and the stirring rod (10) with an arc shape is installed in a ring array on the output end of the support frame (1).

6. The wastewater recycling and treatment device according to claim 1, characterized in that: The support frame (1) is installed on the surface of the processing tank (2). The upper end of the support frame (1) is fitted with a tank cover (3) by bolts. An inlet (17) is also provided on the surface of the tank cover (3). The lower end of the processing tank (2) is also fitted with a discharge port, and a valve is installed on the discharge port.

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