Sewage treatment station

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment station which comprises a rack, a sewage treatment tank and a sewage collection tank, the sewage treatment tank is arranged on the rack; the sewage collection tank is close to the sewage treatment tank and is used for collecting sewage in the sewage treatment tank; the sewage treatment tank comprises a pretreatment tank, a standing treatment tank, a reaction treatment tank, a disinfection treatment tank and a conveying pipeline, and the conveying pipeline is composed of a plurality of conveying branches; the sewage collection tank is used for detecting and recycling sewage in the sewage treatment tank; the sewage treatment tank is divided into pretreatment, standing treatment, reaction treatment, disinfection treatment and flexibly configured conveying pipeline branches, smooth circulation of sewage in all treatment stages is achieved, the sewage collection tank integrates control, rapid connection, detection, backflow and stirring functional elements, the treated sewage is efficiently monitored and recycled, reasonable utilization of resources is ensured, and the sewage treatment efficiency is improved. The continuity and the automation level of sewage treatment are improved, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage treatment, specifically to a sewage treatment plant. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering.

[0003] Existing sewage treatment plants are scattered, making it difficult for operators to manage them in a unified manner, and requiring a large amount of manpower and resources, which limits their effectiveness in sewage treatment. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a wastewater treatment plant that solves the issues of existing wastewater treatment plants being scattered, difficult for operators to manage uniformly, requiring significant manpower and resources, and having certain limitations in wastewater treatment.

[0005] The technical solution adopted by this utility model is as follows: a sewage treatment station, including a frame, a sewage treatment tank, and a sewage collection tank; the sewage treatment tank is mounted on the frame, and the sewage collection tank is mounted on the frame near the sewage treatment tank for collecting sewage from the sewage treatment tank; the sewage treatment tank includes a pretreatment tank, a settling tank, a reaction tank, a disinfection tank, and a conveying pipeline, the conveying pipeline consisting of multiple conveying branches for conveying sewage from the pretreatment tank, settling tank, reaction tank, and disinfection tank; the sewage collection tank includes control elements, quick-connect elements, detection elements, reflux elements, and stirring elements, and is used to detect and recover sewage from the sewage treatment tank.

[0006] A further improvement to the above solution is that a folding frame is mounted on the frame, the folding frame being a crawling frame, and the crawling frame being positioned between the sewage treatment tank and the sewage collection tank.

[0007] A further improvement to the above scheme is that a pretreatment inlet is provided at the top of the pretreatment tank, a pretreatment quick connector is provided on the side of the pretreatment tank near the pretreatment inlet, and one end of the conveying pipe is provided on the pretreatment quick connector and equipped with a pretreatment regulating valve.

[0008] A further improvement to the above scheme is that a reflux port is provided at the bottom of the pretreatment tank, and a reflux quick connector is provided on the reflux port.

[0009] A further improvement to the above scheme is that the top of the settling tank is provided with a settling inlet, and the bottom of the settling tank is provided with a settling outlet relative to the settling inlet; the conveying branch is provided on the settling inlet and the settling outlet, and multiple settling regulating valves are provided on the conveying branch near the settling inlet and the settling outlet.

[0010] A further improvement to the above scheme is that a reaction inlet is provided at the top of the reaction processing tank, and a reaction outlet is provided at the bottom of the reaction processing tank relative to the reaction inlet; a conveying branch is provided on the reaction inlet and the reaction outlet, and multiple reaction regulating valves are provided on the conveying branch near the reaction inlet and the reaction outlet.

[0011] A further improvement to the above scheme is that a disinfection inlet is provided at the top of the disinfection tank, and a disinfection outlet is provided at the bottom of the disinfection tank relative to the disinfection inlet; the conveying branch is provided on the disinfection inlet and the disinfection outlet, and multiple disinfection regulating valves are provided on the conveying branch near the disinfection inlet and the disinfection outlet.

[0012] A further improvement to the above scheme is that the conveying pipeline further includes a conveying drive element, which is connected to the conveying pipeline to convey the sewage in the sewage treatment tank.

[0013] A further improvement to the above scheme is that the control element is disposed on the surface of the sewage collection tank, the detection element is disposed on one side of the control element, the quick-connect element is disposed at both ends of the sewage collection tank, the reflux element is disposed on one side of the sewage collection tank near the quick-connect element, one end of the reflux element is connected to the reflux quick-connect head on the pretreatment tank, and the stirring element is disposed inside the sewage collection tank to stir the sewage in the sewage collection tank.

[0014] A further improvement to the above solution is that the quick-connect element comprises a first quick-connect component and a second quick-connect component. One end of the first quick-connect component is positioned above the sewage collection tank, and the other end is connected to the conveying pipeline to recycle the sewage in the sewage treatment tank. The second quick-connect component is positioned below the sewage collection tank so that sewage that fails the test can be treated and purified again through the return element.

[0015] The beneficial effects of this utility model are:

[0016] Compared to existing wastewater treatment methods, this invention uses a water treatment tank that is subdivided into multiple functional units, including pretreatment, settling treatment, reaction treatment, and disinfection treatment. Through the flexible configuration of the conveying pipeline branches, it achieves smooth flow of wastewater in each treatment stage. Furthermore, the wastewater collection tank integrates control, quick connection, detection, reflux, and stirring functional components, which efficiently monitor and recover the treated wastewater, ensuring the rational use of resources, improving the continuity and automation level of wastewater treatment, and enhancing treatment efficiency and water purification effect. It has a high degree of automation and strong practicality. Attached Figure Description

[0017] Figure 1 This is a perspective view of the wastewater treatment plant of this utility model;

[0018] Figure 2 This is a top view of the wastewater treatment plant of this utility model;

[0019] Figure 3 for Figure 2 Sectional view at point AA.

[0020] Explanation of reference numerals in the attached drawings: Frame 10, Folding frame 11;

[0021] Wastewater treatment tank 20, pretreatment tank 21, pretreatment inlet 211, pretreatment quick connector 212, pretreatment regulating valve 213, reflux port 214, reflux quick connector 215, settling tank 22, settling inlet 221, settling outlet 222, settling regulating valve 223, reaction tank 23, reaction inlet 231, reaction outlet 232, reaction regulating valve 233, disinfection tank 24, disinfection inlet 241, disinfection outlet 242, disinfection regulating valve 243, conveying pipeline 25, conveying drive element 251, conveying branch 26;

[0022] Wastewater collection tank 30, control element 31, quick-connect element 32, first quick-connect part 321, second quick-connect part 322, detection element 33, reflux element 34, stirring element 35. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0026] like Figure 1-3 As shown in the embodiment of this utility model, a sewage treatment station includes: a frame 10, a sewage treatment tank 20, and a sewage collection tank 30; the sewage treatment tank 20 is mounted on the frame 10, and the sewage collection tank 30 is mounted on the frame 10 on the side near the sewage treatment tank 20 for collecting sewage from the sewage treatment tank 20; the sewage treatment tank 20 includes a pretreatment tank 21, a settling tank 22, a reaction tank 23, a disinfection tank 24, and a conveying pipeline 25, the conveying pipeline 25 being composed of multiple conveying branches 26, which are used to convey sewage from the pretreatment tank 21, the settling tank 22, the reaction tank 23, and the disinfection tank 24; the sewage collection tank 30 includes a control element 31, a quick-connect element 32, a detection element 33, a reflux element 34, and a stirring element 35, and is used to detect and recover sewage from the sewage treatment tank 20. In this embodiment, the water treatment tank is subdivided into multiple functional units, including pretreatment, settling treatment, reaction treatment, and disinfection treatment. Through the flexibly configured conveying pipeline 25 branches, the wastewater can flow smoothly through each treatment stage. The wastewater collection tank 30 integrates control, quick connection, detection, reflux, and stirring functional components, which can efficiently monitor and recover the treated wastewater, ensure the rational use of resources, improve the continuity and automation level of wastewater treatment, and enhance treatment efficiency and water purification effect. It has a high degree of automation and strong practicality.

[0027] like Figure 1 As shown, a folding frame 11 is mounted on the frame 10. The folding frame 11 is a crawling frame, which is positioned between the sewage treatment tank 20 and the sewage collection tank 30. In this embodiment, the folding frame 11 serves as a crawling frame, enabling personnel to monitor the sewage treatment tank 20 and the sewage collection tank 30, thus demonstrating strong practicality.

[0028] like Figures 2 to 3As shown, a pretreatment inlet 211 is provided on the top of the pretreatment tank 21, and a pretreatment quick connector 212 is provided on the side of the pretreatment tank 21 near the pretreatment inlet 211. One end of the conveying pipe 25 is connected to the pretreatment quick connector 212 and equipped with a pretreatment regulating valve 213. In this embodiment, by connecting one end of the conveying pipe 25 to the pretreatment quick connector 212 and equipping it with the pretreatment regulating valve 213, this arrangement not only achieves precise flow control but also enhances the flexibility and stability of the system, helps optimize the wastewater treatment process, ensures that the water quality meets discharge standards, and comprehensively improves the operational convenience and treatment efficiency of the wastewater treatment plant.

[0029] The bottom of the pretreatment tank 21 is provided with a return port 214, and a return quick connector 215 is provided on the return port 214. In this embodiment, the return port 214 ensures that the wastewater in the treatment process can be smoothly returned to the pretreatment stage, which is convenient for retreatment or recycling, thereby improving the flexibility and efficiency of wastewater treatment.

[0030] The settling tank 22 has a settling inlet 221 at its top and a settling outlet 222 at its bottom relative to the settling inlet 221. A conveying branch 26 is positioned on both the settling inlet 221 and the settling outlet 222, and multiple settling regulating valves 223 are installed on each conveying branch 26 near both the settling inlet 221 and the settling outlet 222. In this embodiment, by setting a settling inlet 221 at the top of the settling tank 22 and a settling outlet 222 at the corresponding position at the bottom, smooth material entry and exit are achieved. Simultaneously, the conveying branch 26 on the settling inlet 221 and the settling outlet 222, in conjunction with the multiple settling regulating valves 223, can precisely control the flow and residence time of materials within the tank, effectively improving the efficiency and flexibility of wastewater treatment.

[0031] The reaction tank 23 has a reaction inlet 231 at its top and a reaction outlet 232 at its bottom relative to the reaction inlet 231. A conveying branch 26 is positioned on both the reaction inlet 231 and the reaction outlet 232, and multiple reaction regulating valves 233 are installed on the conveying branch 26 near both the reaction inlet 231 and the reaction outlet 232. In this embodiment, by installing multiple reaction regulating valves 233 on the conveying branch 26 near these two outlets, precise control of material flow rate and velocity can be achieved, optimizing the operational flexibility of the reaction tank 23 and improving the efficiency and stability of wastewater treatment.

[0032] The disinfection tank 24 has a disinfection inlet 241 at its top and a disinfection outlet 242 at its bottom relative to the inlet 241. A conveying branch 26 is positioned on both the inlet and outlet 241, and multiple disinfection regulating valves 243 are located on the conveying branch 26 near both the inlet and outlet. In this embodiment, the inlet 241 at the top of the tank facilitates the introduction of disinfectant, while the outlet 242 at the bottom ensures smooth discharge of treated wastewater. Furthermore, the layout of the conveying branch 26 at the inlet and outlet optimizes the material flow path.

[0033] The conveying pipeline 25 also includes a conveying drive element 251, which is connected to the conveying pipeline 25 to convey sewage in the sewage treatment tank 20. In this embodiment, the conveying drive element 251 is closely connected to the conveying pipeline 25, effectively realizing the power conveying of sewage in the sewage treatment tank 20.

[0034] A control element 31 is disposed on the surface of the sewage collection tank 30. A detection element 33 is disposed on one side of the control element 31. Quick-connect elements 32 are disposed at both ends of the sewage collection tank 30. A return element 34 is disposed on one side of the sewage collection tank 30, close to the quick-connect elements 32. One end of the return element 34 is connected to a return quick-connect head on the pretreatment tank 21. A stirring element 35 is disposed inside the sewage collection tank 30 to stir the sewage within. In this embodiment, the control element 31 is precisely deployed on the surface of the sewage collection tank 30 for efficient operation. The detection element 33 is adjacent to the control element 31 to monitor the operating status in real time, ensuring a stable treatment process. The quick-connect elements 32 are cleverly positioned at both ends of the tank for easy connection and maintenance. The return element 34, adjacent to the quick-connect elements 32, effectively connects to the pretreatment tank 21, enabling sewage return and reuse, improving resource efficiency. The structure is compact and reasonable, enhancing sewage treatment efficiency and flexibility.

[0035] The quick-connect element 32 comprises a first quick-connect piece 321 and a second quick-connect piece 322. One end of the first quick-connect piece 321 is positioned above the sewage collection tank 30, and the other end is connected to the conveying pipe 25 to recycle sewage from the sewage treatment tank 20. The second quick-connect piece 322 is positioned below the sewage collection tank 30 so that sewage that fails to meet testing standards can be treated and purified again through the return element 34. In this embodiment, the first quick-connect piece 321 and the second quick-connect piece 322 achieve efficient connection of the sewage treatment process. The first quick-connect piece 321 is cleverly designed, with one end placed on top of the sewage collection tank 30 and the other end tightly connected to the conveying pipe 25, effectively recycling sewage from the sewage treatment tank 20 and ensuring smooth sewage flow. The second quick-connect piece 322 is located below the sewage collection tank 30, and its function is to re-treat and purify sewage that fails to meet testing standards through the return element 34, ensuring that sewage discharge meets standards, improving the operating efficiency of the sewage treatment plant, and enhancing the flexibility and reliability of sewage treatment, making it highly practical.

[0036] A wastewater treatment plant includes: a frame 10, a wastewater treatment tank 20, and a wastewater collection tank 30; the wastewater treatment tank 20 is mounted on the frame 10, and the wastewater collection tank 30 is mounted on the frame 10 near the wastewater treatment tank 20 for collecting wastewater from the wastewater treatment tank 20; the wastewater treatment tank 20 includes a pretreatment tank 21, a settling tank 22, a reaction tank 23, a disinfection tank 24, and a conveying pipeline 25, the conveying pipeline 25 consisting of multiple conveying branches 26 for conveying wastewater from the pretreatment tank 21, the settling tank 22, the reaction tank 23, and the disinfection tank 24; the wastewater collection tank 30 includes a control element 31, a quick-connect element 32, a detection element 33, a reflux element 34, and a stirring element 35, and is used to detect and recover wastewater from the wastewater treatment tank 20. In this embodiment, the water treatment tank is subdivided into multiple functional units, including pretreatment, settling treatment, reaction treatment, and disinfection treatment. Through the flexibly configured conveying pipeline 25 branches, the wastewater can flow smoothly through each treatment stage. The wastewater collection tank 30 integrates control, quick connection, detection, reflux, and stirring functional components, which can efficiently monitor and recover the treated wastewater, ensure the rational use of resources, improve the continuity and automation level of wastewater treatment, and enhance treatment efficiency and water purification effect. It has a high degree of automation and strong practicality.

[0037] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A sewage treatment plant, characterized in that, include: The system comprises a frame, a wastewater treatment tank, and a wastewater collection tank. The wastewater treatment tank is mounted on the frame, and the wastewater collection tank is mounted on the frame near the wastewater treatment tank for collecting wastewater from the wastewater treatment tank. The wastewater treatment tank includes a pretreatment tank, a settling tank, a reaction tank, a disinfection tank, and a conveying pipeline. The conveying pipeline consists of multiple conveying branches for conveying wastewater from the pretreatment tank, settling tank, reaction tank, and disinfection tank. The wastewater collection tank includes control elements, quick-connect elements, detection elements, reflux elements, and stirring elements, and is used for detecting and recovering wastewater from the wastewater treatment tank.

2. The wastewater treatment plant according to claim 1, characterized in that: A folding frame is mounted on the frame. The folding frame is a crawling frame, which is installed between the sewage treatment tank and the sewage collection tank.

3. The wastewater treatment plant according to claim 1, characterized in that: The top of the pretreatment tank is provided with a pretreatment inlet port, and a pretreatment quick connector is provided on the side of the pretreatment tank near the pretreatment inlet port. One end of the conveying pipe is provided on the pretreatment quick connector and is equipped with a pretreatment regulating valve.

4. The wastewater treatment plant according to claim 3, characterized in that: The bottom of the pretreatment tank is provided with a reflux port, and the reflux port is provided with a reflux quick connector.

5. The wastewater treatment plant according to claim 4, characterized in that: The top of the settling tank is provided with a settling inlet, and the bottom of the settling tank is provided with a settling outlet relative to the settling inlet. The conveying branch is set on the stationary inlet and stationary outlet, and multiple stationary regulating valves are set on the conveying branch near the stationary inlet and stationary outlet.

6. The wastewater treatment plant according to claim 5, characterized in that: The top of the reaction processing tank is provided with a reaction inlet, and the bottom of the reaction processing tank is provided with a reaction outlet relative to the reaction inlet. The conveying branch is located at the reaction inlet and the reaction outlet, and multiple reaction regulating valves are installed on the conveying branch near the reaction inlet and the reaction outlet.

7. The wastewater treatment plant according to claim 6, characterized in that: The top of the disinfection tank is provided with a disinfection inlet, and the bottom of the disinfection tank is provided with a disinfection outlet relative to the disinfection inlet. The conveying branch is set on the disinfection inlet and the disinfection outlet, and multiple disinfection regulating valves are set on the conveying branch near the disinfection inlet and the disinfection outlet.

8. The wastewater treatment plant according to claim 7, characterized in that: The conveying pipeline also includes a conveying drive element connected to the conveying pipeline to convey sewage from the sewage treatment tank.

9. The wastewater treatment plant according to claim 4, characterized in that: The control element is disposed on the surface of the sewage collection tank, the detection element is disposed on one side of the control element, the quick-connect element is disposed at both ends of the sewage collection tank, the reflux element is disposed on one side of the sewage collection tank near the quick-connect element, one end of the reflux element is connected to the reflux quick-connect head on the pretreatment tank, and the stirring element is disposed inside the sewage collection tank to stir the sewage in the sewage collection tank.

10. The wastewater treatment plant according to claim 9, characterized in that: The quick-connect element consists of a first quick-connect component and a second quick-connect component. One end of the first quick-connect component is positioned above the sewage collection tank, and the other end is connected to the conveying pipeline to recycle the sewage in the sewage treatment tank. The second quick-connect component is positioned below the sewage collection tank so that sewage that fails the test can be treated and purified again through the return element.

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