Deodorizable sewage treatment device

Abstract

This utility model discloses a deodorizing sewage treatment device, which relates to the field of sewage treatment technology. The deodorizing sewage treatment device includes: a sewage treatment tank, with an inlet pipe fixedly installed on the upper left side and an outlet pipe fixedly installed on the lower right side; a sewage collection tank is fixedly installed on the other end of the outlet pipe; a spray assembly installed on the sewage treatment tank for spraying a deodorizing agent into the sewage to be treated; and a filter assembly installed at the front end of the sewage treatment tank for filtering impurities in the sewage. The spray assembly design increases the contact area between the deodorizing agent and the sewage, improving deodorization efficiency and effectively reducing sewage odor; the filter assembly can intercept impurities of different particle sizes in stages, significantly improving the degree of sewage purification.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a wastewater treatment device capable of deodorization. Background Technology

[0002] Industrial production and daily life generate a large amount of wastewater containing various impurities and odors. If it is discharged or used directly, it will not only cause serious pollution to the environment, but may also endanger human health.

[0003] Publication No. CN216472311U discloses a wastewater treatment device, comprising: a mixing tank with a first inlet and a first outlet at its upper and lower ends, respectively; a wastewater treatment tank disposed below the mixing tank, including a second inlet for wastewater flowing from the first outlet into the wastewater treatment tank and a second outlet for treated wastewater flowing out of the wastewater treatment tank; and a reflux structure disposed between the mixing tank and the wastewater treatment tank to keep the water in the wastewater treatment tank dynamic. This invention adds a reflux structure to the original wastewater treatment tank. When wastewater and wastewater treatment agents mix and flow into the wastewater treatment tank, it causes disturbance in the water flow within the tank. Under dynamic conditions, this allows for more thorough contact between the wastewater and the treatment agents, improving the efficiency of wastewater treatment and the utilization rate of the treatment agents.

[0004] As shown in the above technical solution, although the device achieves full contact between sewage and reagent through the reflux structure, which improves sewage treatment efficiency and reagent utilization to a certain extent, it has obvious deficiencies in deodorization function and cannot effectively treat the odor in sewage. The treated sewage may still have a pungent odor, which will affect subsequent use or discharge into the environment. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a sewage treatment device that can deodorize, which solves the problem of the inability to effectively treat the odor in sewage.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wastewater treatment device capable of deodorizing, comprising:

[0007] A sewage treatment tank, wherein an inlet pipe is fixedly installed at the upper left side of the sewage treatment tank, one end of an outlet pipe is fixedly installed at the lower right side of the sewage treatment tank, and a sewage collection tank is fixedly installed at the other end of the outlet pipe.

[0008] A spray assembly is fixedly installed on the wastewater treatment tank and is used to spray deodorant into the wastewater to be treated.

[0009] A filter assembly is movably installed at the front end of the wastewater treatment tank, and the filter assembly is used to filter impurities in the wastewater.

[0010] Preferably, the spray assembly includes a water tank, which is fixedly installed on the left end of the top of the sewage treatment tank. Multiple water pipes are evenly installed on the bottom of the water tank, one end of each of the multiple water pipes passes through the top of the sewage treatment tank and is fixedly connected to a water pump. Atomizing nozzles are installed on the bottom of each of the multiple water pumps.

[0011] Preferably, the filter assembly includes a mounting component, on which a first filter layer, a second filter layer, and a water-absorbing layer are mounted. The first filter layer is mounted on the left end of the mounting component, the second filter layer is mounted in the middle of the mounting component, the water-absorbing layer is located on the right end of the mounting component, and a handle is mounted on the front end of the mounting component.

[0012] Preferably, a first motor is fixedly installed at the rear end of the sewage treatment tank, and a first lead screw is rotatably installed at the rear end of the inner wall of the sewage treatment tank. The first lead screw is located at the left end of the first filter layer. The output end of the first motor passes through the rear end of the sewage treatment tank and is fixedly connected to the first lead screw. A first connector is threaded onto the first lead screw, and a first cleaning cotton is installed on the first connector. The first cleaning cotton contacts the left end of the first filter layer.

[0013] Preferably, a second motor is fixedly installed at the rear end of the sewage treatment tank, and a second lead screw is rotatably installed at the rear end of the inner wall of the sewage treatment tank. The second lead screw is located between the first filter layer and the second filter layer. The output end of the second motor passes through the rear end of the sewage treatment tank and is fixedly connected to the second lead screw. A second connector is threaded onto the second lead screw. A second cleaning cotton and a third cleaning cotton are respectively installed at the left and right ends of the second connector. The second cleaning cotton contacts the right end of the first filter layer, and the third cleaning cotton contacts the left end of the second filter layer.

[0014] Preferably, the front end of the mounting component is detachably equipped with an impurity collection box, and the front end of the mounting component has a first through hole and a second through hole, the first through hole being located at the first filter layer and the second through hole being located at the second filter layer.

[0015] Preferably, a water quality sensor is fixedly installed inside the water outlet pipe.

[0016] Preferably, a control panel is installed on the top of the sewage treatment tank, and the multiple water pumps, the first motor, the second motor, and the water quality sensor are all electrically connected to the control panel. Beneficial effects

[0017] This invention provides a wastewater treatment device capable of deodorizing. Compared with the prior art, it has the following advantages:

[0018] 1. This deodorizing sewage treatment device increases the contact area between the deodorizing agent and the sewage through the design of the spray component, thereby improving the deodorization efficiency and effectively reducing the odor of the sewage; the filter component can intercept impurities of different particle sizes in stages, significantly improving the degree of sewage purification; the automatic cleaning mechanism can promptly remove impurities attached to the surface of the first and second filter layers, avoiding clogging of the filter layers, extending their service life, and reducing the frequency of manual maintenance.

[0019] 2. This deodorizing sewage treatment device monitors the effluent water quality in real time through a water quality sensor, providing accurate quantitative data on the sewage treatment effect. The control panel automatically adjusts the operating parameters of each component based on the monitoring data, realizing dynamic optimization of the sewage treatment process. This ensures the stability of the effluent water quality, avoids the waste of deodorizing agents and excessive operation of the cleaning mechanism, and reduces operating costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0022] Figure 3 This is a cross-sectional view of the sewage treatment tank in this utility model;

[0023] Figure 4 This is a schematic diagram of the spray assembly in this utility model;

[0024] Figure 5 This is a schematic diagram of the filter assembly in this utility model.

[0025] In the diagram: 1. Wastewater treatment tank; 2. Inlet pipe; 3. Outlet pipe; 4. Wastewater collection tank; 5. Spray assembly; 501. Water tank; 502. Water pipe; 503. Water pump; 504. Atomizing nozzle; 6. Filter assembly; 601. Mounting component; 602. First filter layer; 603. Second filter layer; 604. Water absorption layer; 605. Handle; 7. First motor; 8. First lead screw; 9. First connector; 10. First cleaning cotton; 11. Second motor; 12. Second lead screw; 13. Second connector; 14. Second cleaning cotton; 15. Third cleaning cotton; 16. Impurity collection box; 17. First through hole; 18. Second through hole; 19. Water quality sensor; 20. Control panel. Detailed Implementation

[0026] 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.

[0027] See Figures 1-5 This utility model provides the following two technical solutions:

[0028] First embodiment: A wastewater treatment device capable of deodorizing, comprising:

[0029] Wastewater treatment tank 1, with an inlet pipe 2 fixedly installed on the upper left side of the wastewater treatment tank 1, and an outlet pipe 3 fixedly installed on the lower right side of the wastewater treatment tank 1. A wastewater collection tank 4 is fixedly installed on the other end of the outlet pipe 3.

[0030] The spray assembly 5 is fixedly installed on the sewage treatment tank 1. The spray assembly 5 includes a water tank 501, which is fixedly installed on the left end of the top of the sewage treatment tank 1. Multiple water pipes 502 are evenly installed on the bottom of the water tank 501. One end of each water pipe 502 passes through the top of the sewage treatment tank 1 and is fixedly connected to a water pump 503. Atomizing nozzles 504 are installed on the bottom of each water pump 503. The spray assembly 5 is used to spray deodorizer into the sewage to be treated.

[0031] The filter assembly 6 is movably installed at the front end of the wastewater treatment tank 1. The filter assembly 6 includes a mounting component 601, on which a first filter layer 602, a second filter layer 603, and a water-absorbing layer 604 are installed. The first filter layer 602 is installed at the left end of the mounting component 601, the second filter layer 603 is installed in the middle of the mounting component 601, and the water-absorbing layer 604 is located at the right end of the mounting component 601. A handle 605 is installed at the front end of the mounting component 601. The filter assembly 6 is used to filter impurities in wastewater.

[0032] A first motor 7 is fixedly installed at the rear end of the sewage treatment tank 1. A first lead screw 8 is rotatably installed at the rear end of the inner wall of the sewage treatment tank 1. The first lead screw 8 is located at the left end of the first filter layer 602. The output end of the first motor 7 passes through the rear end of the sewage treatment tank 1 and is fixedly connected to the first lead screw 8. A first connector 9 is threaded onto the first lead screw 8. A first cleaning cotton 10 is installed on the first connector 9 and contacts the left end of the first filter layer 602. A second motor 11 is fixedly installed at the rear end of the sewage treatment tank 1. A second lead screw 12 is rotatably installed at the rear end of the inner wall of the wastewater treatment tank 1. The second lead screw 12 is located between the first filter layer 602 and the second filter layer 603. The output end of the second motor 11 passes through the rear end of the wastewater treatment tank 1 and is fixedly connected to the second lead screw 12. A second connector 13 is threaded onto the second lead screw 12. A second cleaning cotton 14 and a third cleaning cotton 15 are respectively installed at the left and right ends of the second connector 13. The second cleaning cotton 14 contacts the right end of the first filter layer 602, and the third cleaning cotton 15 contacts the left end of the second filter layer 603.

[0033] The front end of the mounting component 601 is detachably equipped with an impurity collection box 16. The front end of the mounting component 601 has a first through hole 17 and a second through hole 18. The first through hole 17 is located at the first filter layer 602, and the second through hole 18 is located at the second filter layer 603.

[0034] Wastewater first enters wastewater treatment tank 1 through inlet pipe 2. At this time, spray assembly 5 is activated. Deodorant in water tank 501 is transported to atomizing nozzle 504 through water pipe 502 by water pump 503. The atomized deodorant is evenly sprayed into the wastewater and fully mixed with the wastewater to neutralize odor components. Subsequently, the wastewater flows through filter assembly 6. The first filter layer 602 intercepts larger particulate impurities, the second filter layer 603 further filters fine pollutants, and the water-absorbing layer 604 absorbs excess water in the wastewater to optimize the treatment effect. Simultaneously, the first motor 7 drives the first lead screw 8 to rotate, causing the first cleaning cotton 10 on the first connector 9 to wipe and clean the left end of the first filter layer 602; the second motor 11 drives the second lead screw 12 to rotate, causing the second cleaning cotton 14 and the third cleaning cotton 15 at both ends of the second connector 13 to clean the right end of the first filter layer 602 and the left end of the second filter layer 603 respectively. The cleaned impurities fall into the detachable impurity collection box 16 through the first through hole 17 and the second through hole 18, realizing automatic cleaning of the filter layer and impurity collection.

[0035] In this embodiment, the atomizing nozzle 504 of the spray assembly 5 is designed to increase the contact area between the deodorizer and the sewage, thereby improving the deodorization efficiency and effectively reducing the odor of the sewage. The first filter layer 602 and the second filter layer 603 in the multi-layer filtration structure intercept impurities of different particle sizes in stages, significantly improving the degree of sewage purification. The treated sewage can enter the sewage collection tank 4 through the outlet pipe 3 for subsequent utilization or discharge. In addition, the automatic cleaning mechanism driven by the first motor 7 and the second motor 11 can promptly remove impurities attached to the surface of the first filter layer 602 and the second filter layer 603, avoiding clogging of the filter layers, extending their service life, and reducing the frequency of manual maintenance. The design of the detachable impurity collection box 16 and the mounting part 601 of the filter assembly 6 makes it convenient for operators to clean and replace the parts regularly through the handle 605, ensuring the long-term stable operation of the device and improving the convenience and sustainability of sewage treatment.

[0036] The second implementation method differs from the first implementation method in that a water quality sensor 19 is fixedly installed inside the water outlet pipe 3.

[0037] The top of the sewage treatment tank 1 is equipped with a control panel 20, and multiple water pumps 503, a first motor 7, a second motor 11 and a water quality sensor 19 are all electrically connected to the control panel 20.

[0038] The water quality sensor 19 transmits the monitored water quality data to the control panel 20. The control panel 20 automatically adjusts the working power of the water pump 503 according to the preset water quality standards to control the amount of deodorant sprayed, and at the same time adjusts the operating frequency of the first motor 7 and the second motor 11, thereby adjusting the cleaning force and frequency of the cleaning cotton on the filter layer to ensure that the sewage treatment effect is stable and meets the standards.

[0039] In this embodiment, the water quality sensor 19 monitors the effluent water quality in real time, providing accurate quantitative basis for the sewage treatment effect; the control panel 20 automatically adjusts the operating parameters of each component according to the monitoring data, realizing dynamic optimization of the sewage treatment process, which not only ensures the stability of the effluent water quality, but also avoids the waste of deodorizing agents and the excessive operation of the cleaning mechanism, thus reducing operating costs.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] In use, wastewater first enters the wastewater treatment tank 1 through the inlet pipe 2, and the spray assembly 5 is then activated. The deodorant in the water tank 501 is transported to the atomizing nozzle 504 through the water pipe 502 by the water pump 503, and after atomization, it is evenly sprayed into the wastewater to neutralize the odor. Then the wastewater flows through the filter assembly 6, passing sequentially through the first filter layer 602 to intercept larger particles, the second filter layer 603 to filter fine pollutants, and the water-absorbing layer 604 to absorb excess water. During this process, the first motor 7 drives the first lead screw 8 to drive the first cleaning cotton 10 to clean the left end of the first filter layer 602, and the second motor 11 drives the second lead screw 12 to drive the second cleaning cotton 14 and... The third cleaning cotton 15 cleans the right end of the first filter layer 602 and the left end of the second filter layer 603 respectively. The cleaned impurities fall into the impurity collection box 16 through the first through hole 17 and the second through hole 18. The treated sewage flows out through the outlet pipe 3. If it is the second implementation method, the water quality sensor 19 in the outlet pipe 3 will transmit the monitoring data to the control panel 20. The control panel 20 automatically adjusts the operating parameters of the water pump 503, the first motor 7 and the second motor 11 to ensure the treatment effect. Finally, the sewage enters the sewage collection tank 4. The operator can periodically disassemble the filter assembly 6 and the impurity collection box 16 for cleaning and replacement by using the handle 605.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] 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 capable of deodorizing, characterized in that, include: A sewage treatment tank, wherein an inlet pipe is fixedly installed at the upper left side of the sewage treatment tank, one end of an outlet pipe is fixedly installed at the lower right side of the sewage treatment tank, and a sewage collection tank is fixedly installed at the other end of the outlet pipe. A spray assembly is fixedly installed on the wastewater treatment tank and is used to spray deodorant into the wastewater to be treated. A filter assembly is movably installed at the front end of the wastewater treatment tank, and the filter assembly is used to filter impurities in the wastewater.

2. The deodorizing sewage treatment device according to claim 1, characterized in that: The spray assembly includes a water tank, which is fixedly installed on the left side of the top of the sewage treatment tank. Multiple water pipes are evenly installed on the bottom of the water tank. One end of each of the multiple water pipes passes through the top of the sewage treatment tank and is fixedly connected to a water pump. Atomizing nozzles are installed on the bottom of each of the multiple water pumps.

3. The deodorizing sewage treatment device according to claim 2, characterized in that: The filter assembly includes a mounting component, on which a first filter layer, a second filter layer, and a water-absorbing layer are mounted. The first filter layer is mounted on the left end of the mounting component, the second filter layer is mounted in the middle of the mounting component, and the water-absorbing layer is located on the right end of the mounting component. A handle is mounted on the front end of the mounting component.

4. The deodorizing sewage treatment device according to claim 3, characterized in that: A first motor is fixedly installed at the rear end of the sewage treatment tank, and a first lead screw is rotatably installed at the rear end of the inner wall of the sewage treatment tank. The first lead screw is located at the left end of the first filter layer. The output end of the first motor passes through the rear end of the sewage treatment tank and is fixedly connected to the first lead screw. A first connector is threaded onto the first lead screw, and a first cleaning cotton is installed on the first connector. The first cleaning cotton is in contact with the left end of the first filter layer.

5. The deodorizing sewage treatment device according to claim 4, characterized in that: A second motor is fixedly installed at the rear end of the sewage treatment tank, and a second lead screw is rotatably installed at the rear end of the inner wall of the sewage treatment tank. The second lead screw is located between the first filter layer and the second filter layer. The output end of the second motor passes through the rear end of the sewage treatment tank and is fixedly connected to the second lead screw. A second connector is threaded onto the second lead screw. A second cleaning cotton and a third cleaning cotton are respectively installed at the left and right ends of the second connector. The second cleaning cotton contacts the right end of the first filter layer, and the third cleaning cotton contacts the left end of the second filter layer.

6. The deodorizing sewage treatment device according to claim 5, characterized in that: The front end of the mounting component is detachably equipped with an impurity collection box. The front end of the mounting component has a first through hole and a second through hole. The first through hole is located at the first filter layer, and the second through hole is located at the second filter layer.

7. The deodorizing sewage treatment device according to claim 6, characterized in that: A water quality sensor is fixedly installed inside the water outlet pipe.

8. The deodorizing sewage treatment device according to claim 7, characterized in that: A control panel is installed on the top of the sewage treatment tank, and the multiple water pumps, the first motor, the second motor, and the water quality sensor are all electrically connected to the control panel.

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