Environment-friendly sewage treatment device convenient to clean

Abstract

The utility model discloses an environment-friendly sewage treatment device convenient to clean, and particularly relates to the technical field of sewage treatment devices, the environment-friendly sewage treatment device comprises a sewage treatment tank, a through connecting port is formed in the top surface of the sewage treatment tank, and a filtering and cleaning assembly is arranged in the through connecting port; the filtering and cleaning assembly comprises a cover plate, the cover plate is arranged in the penetrating connecting opening, connecting clamping blocks are fixedly connected to the two sides of the cover plate, two feeding pipes are connected to the top of the cover plate, a motor is arranged between the two feeding pipes, and the motor is installed at the top of the cover plate. By arranging the filtering and cleaning assembly and adopting the filter screen cylinder to replace a traditional filter screen structure, solid dirt can be conveniently collected, meanwhile, the filter screen cylinder can be automatically cleaned conveniently, cleaning steps are simple and convenient, the cleaning efficiency and the cleaning effect are improved, meshes of the filter screen cylinder can be conveniently cleaned, and the cleaning efficiency is improved. Meshes of the filter screen cylinder are prevented from being blocked to influence sewage filtering treatment, and the sewage treatment efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment devices, and more specifically, to an environmentally friendly sewage treatment device which is easy to clean. Background Art

[0002] Wastewater treatment refers to the treatment of wastewater generated in urban and industrial production to remove pollutants and make it meet the discharge standards or recyclable water quality requirements. The importance of wastewater treatment lies in protecting the environment, preventing water pollution, and recycling water resources. With the continuous advancement of technology, the efficiency and capacity of wastewater treatment facilities are also constantly improving, playing a positive role in improving environmental quality and promoting sustainable development.

[0003] Publication No. CN220405072U discloses an environmentally friendly integrated sewage treatment device. The ecological and environmentally friendly integrated sewage treatment device cited therein cannot conveniently clean the filtered sediment during use, so the sediment needs to be manually opened and cleaned by the device, which is troublesome and not very practical. The filter plate 1 and the partition plate 1 in the filter box filter and precipitate the sediment in the sewage, effectively remove the suspended solids and sediments in the sewage, and purify the sewage quality. The connecting pipe pumps the filtered and precipitated sediment to the silt collecting box for storage, separates the sediment, and facilitates subsequent treatment and disposal, reducing pollution to the environment. The sewage is filtered twice and three times by the filter element and the filter plate 2 to further remove impurities in the sewage, ensuring that the quality of the treated sewage meets the standards and can be discharged safely, reducing the impact on water resources and the ecological environment.

[0004] During use, the environmentally friendly sewage treatment device uses filter elements and filter plates to filter solid dirt. However, after a long period of filtration, some solid dirt is likely to remain in the mesh of the filter element and the filter plate, causing the mesh to be blocked and inconvenient to clean. At the same time, it is time-consuming and laborious to clean the solid dirt in the mesh, which affects the sewage treatment efficiency. Utility Model Content

[0005] In order to overcome the problems and defects in the prior art, the utility model provides an environmentally friendly sewage treatment device that is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly sewage treatment device that is easy to clean, comprising a sewage treatment tank, a through-connection port is provided on the top surface of the sewage treatment tank, and a filtering and cleaning component is provided inside the through-connection port;

[0007] The filter cleaning assembly includes a cover plate, which is arranged inside the through connection port, and both sides of the cover plate are fixedly connected with connecting blocks, two feeding pipes are connected to the top of the cover plate, a motor is arranged between the two feeding pipes, the motor is installed on the top of the cover plate, a rotating shaft is fixedly connected to the output end of the motor, a rotating plate is arranged on one side of the rotating shaft, a connecting rod is connected between the rotating shaft and the rotating plate, a cleaning brush plate is fixedly installed on one side of the rotating plate, a rotating bottom plate is fixedly connected to the bottom of the rotating shaft, cleaning bristles are fixedly connected to the bottom of the rotating bottom plate, and a filter mesh cylinder is fixedly connected to the bottom of the cover plate.

[0008] Preferably, connection slots are provided on both sides of the top surface of the sewage treatment tank near the through connection port, the connection slots are movably connected with the connection blocks, and the through connection port matches the cover plate.

[0009] Preferably, the bottom of the rotating shaft passes through the cover plate and extends into the interior of the filter screen cylinder, and the rotating shaft is rotatably connected to the cover plate.

[0010] Preferably, the bottoms of the two feed pipes penetrate the cover plate and extend to the bottom of the cover plate, and the bottom of the filter cylinder penetrates the sewage treatment tank and extends to the interior of the sewage treatment tank.

[0011] Preferably, a discharge pipe is fixedly connected to the bottom of the sewage treatment tank, and an electromagnetic valve is installed inside the discharge pipe.

[0012] Preferably, a fixing plate is fixedly connected to the outer side of the sewage treatment tank, and a supporting column is fixedly connected to the bottom of the fixing plate.

[0013] Preferably, a fixed handle is fixedly connected to the top of the cover plate, and the number of the fixed handles is set to two.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting up a filter cleaning component, sewage enters the filter cylinder through the feed pipe for sewage treatment and filtration. The motor drives the rotating shaft to rotate, driving the cleaning brush plate and the cleaning bristles at the bottom of the rotating bottom plate to brush the filter cylinder, thereby improving the cleaning effect of the filter cylinder. Compared with the prior art, the filter cylinder is used to replace the traditional filter structure, which is convenient for collecting solid dirt and automatically cleaning the filter cylinder. The cleaning steps are simple and convenient, which improves the cleaning efficiency and cleaning effect, and is convenient for cleaning the filter cylinder mesh to prevent the filter cylinder mesh from being blocked and affecting the filtration and treatment of sewage, thereby ensuring the sewage treatment efficiency.

[0016] 2. By pulling the fixed handle, the cover is moved out of the through-connection port, and the connecting block is moved out of the connecting slot. The filter cylinder at the bottom of the cover can be quickly pulled out to complete the disassembly of the filter cylinder. The disassembly is simple and fast, and it is convenient to further clean the filter cylinder after disassembly, and it is also convenient to centrally handle the internal dirt. The dirt can be centrally handled, which is more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the filter cleaning component of the utility model.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the sewage treatment tank of the utility model.

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the bottom of the cover plate of the utility model.

[0021] Figure 5 It is a front cross-sectional structural schematic diagram of the utility model.

[0022] The accompanying drawings are marked as follows: 1. sewage treatment tank; 2. through-connecting port; 3. connecting slot; 4. cover plate; 5. connecting block; 6. feed pipe; 7. motor; 8. rotating shaft; 9. rotating plate; 10. connecting rod; 11. cleaning brush plate; 12. rotating bottom plate; 13. cleaning bristles; 14. filter screen; 15. fixed handle; 16. discharge pipe; 17. solenoid valve; 18. fixed plate; 19. support column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] As attached Figure 1-5 An environmentally friendly sewage treatment device that is easy to clean is shown, comprising a sewage treatment tank 1, a through connection port 2 is provided on the top surface of the sewage treatment tank 1, and a filtering and cleaning component is provided inside the through connection port 2;

[0025] The filtering and cleaning assembly includes a cover plate 4, which is arranged inside the through-connecting port 2, and connecting blocks 5 are fixedly connected on both sides of the cover plate 4. Two feeding pipes 6 are connected to the top of the cover plate 4, and a motor 7 is arranged between the two feeding pipes 6. The motor 7 is installed on the top of the cover plate 4, and a rotating shaft 8 is fixedly connected to the output end of the motor 7. A rotating plate 9 is arranged on one side of the rotating shaft 8, and a connecting rod 10 is connected between the rotating shaft 8 and the rotating plate 9. A cleaning brush plate 11 is fixedly installed on one side of the rotating plate 9, a rotating bottom plate 12 is fixedly connected to the bottom of the rotating shaft 8, and cleaning bristles 13 are fixedly connected to the bottom of the rotating bottom plate 12, and a filter screen cylinder 14 is fixedly connected to the bottom of the cover plate 4.

[0026] As attached Figure 1-5 As shown, connection slots 3 are provided on both sides of the top surface of the sewage treatment tank 1 near the through connection port 2, and the connection slots 3 are movably connected with the connection blocks 5, and the through connection port 2 is matched with the cover plate 4, so as to facilitate the connection between the cover plate 4 and the sewage treatment tank 1.

[0027] As attached Figure 4 As shown, the bottom of the rotating shaft 8 passes through the cover plate 4 and extends into the filter screen cylinder 14 . The rotating shaft 8 is rotatably connected to the cover plate 4 , so that the rotating shaft 8 can rotate at the bottom of the cover plate 4 .

[0028] As attached Figure 5 As shown, the bottoms of the two feed pipes 6 penetrate the cover plate 4 and extend to the bottom of the cover plate 4, and the bottom of the filter screen cylinder 14 penetrates the sewage treatment tank 1 and extends to the inside of the sewage treatment tank 1, so that the filtered sewage can flow into the sewage treatment tank 1 through the filter screen cylinder 14. A discharge pipe 16 is fixedly connected to the bottom of the sewage treatment tank 1, and an electromagnetic valve 17 is installed inside the discharge pipe 16 to facilitate the discharge of sewage.

[0029] As attached Figure 1 , 3 As shown in FIG. 5 , a fixing plate 18 is fixedly connected to the outer side of the sewage treatment tank 1 , and a supporting column 19 is fixedly connected to the bottom of the fixing plate 18 , so as to improve the stability of the sewage treatment tank 1 .

[0030] As attached Figure 1 , 2 As shown in FIGS. 4 and 5 , a fixed handle 15 is fixedly connected to the top of the cover plate 4 , and the number of the fixed handles 15 is set to two, so as to facilitate the quick disassembly and removal of the filter screen cylinder 14 and facilitate further cleaning of the filter screen cylinder 14 .

[0031] The filter screen cartridge 14 is mounted on the bottom of the cover plate 4 by means of bolts.

[0032] Working principle of the utility model: the utility model provides an easy-to-clean environmentally friendly sewage treatment device. During use, sewage enters the filter cylinder 14 inside the sewage treatment tank 1 through the feed pipe 6, and the dirt and garbage in the sewage are filtered through the filter cylinder 14. When the filter cylinder 14 is blocked and needs to be cleaned, water is added through the feed pipe 6, and then the motor 7 is started to drive the rotating shaft 8 at its output end to rotate, and then the rotating shaft 8 drives the rotating plate 9 to rotate through the connecting rod 10, so that the cleaning brush plate 11 on one side of the rotating plate 9 rotates to clean the surface of the filter cylinder 14. The filter screen cylinder 14 is continuously scrubbed and cleaned, and the rotating base plate 12 is driven to rotate by the rotating shaft 8, and the bottom of the filter screen cylinder 14 is scrubbed by the cleaning bristles 13 at the bottom of the rotating base plate 12, so as to facilitate the cleaning of the filter screen cylinder 14. At the same time, the fixed handle 15 on the top of the cover plate 4 is pulled, and the cover plate 4 is driven to be removed from the through-connecting port 2 by the fixed handle 15, and the connecting block 5 is removed from the connecting slot 3 at the same time, so as to complete the separation and disassembly of the filter screen cylinder 14 and the sewage treatment tank 1, so as to facilitate the disassembly and cleaning of the filter screen cylinder 14, further improve the cleaning effect, and facilitate the cleaning of internal solid dirt and garbage.

[0033] Finally: The above embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. An environmentally friendly sewage treatment device that is easy to clean, comprising a sewage treatment tank (1), characterized in that: The top surface of the sewage treatment tank (1) is provided with a through connection port (2), and a filtering and cleaning component is arranged inside the through connection port (2); The filter cleaning assembly comprises a cover plate (4), the cover plate (4) is arranged inside the through connection port (2), both sides of the cover plate (4) are fixedly connected with connection blocks (5), the top of the cover plate (4) is connected with two feeding pipes (6), a motor (7) is arranged between the two feeding pipes (6), the motor (7) is installed on the top of the cover plate (4), the output end of the motor (7) is fixedly connected with a rotating shaft (8), a rotating plate (9) is arranged on one side of the rotating shaft (8), a connecting rod (10) is connected between the rotating shaft (8) and the rotating plate (9), a cleaning brush plate (11) is fixedly installed on one side of the rotating plate (9), the bottom of the rotating shaft (8) is fixedly connected with a rotating bottom plate (12), the bottom of the rotating bottom plate (12) is fixedly connected with cleaning bristles (13), and the bottom of the cover plate (4) is fixedly connected with a filter screen cylinder (14).

2. The environmentally friendly sewage treatment device that is easy to clean according to claim 1 is characterized by: The top surface of the sewage treatment tank (1) is provided with connection slots (3) on both sides close to the through-connection port (2); the connection slots (3) are movably connected to the connection block (5); and the through-connection port (2) and the cover plate (4) are matched.

3. The environmentally friendly sewage treatment device that is easy to clean according to claim 1 is characterized by: The bottom of the rotating shaft (8) passes through the cover plate (4) and extends into the interior of the filter screen cylinder (14), and the rotating shaft (8) is rotatably connected to the cover plate (4).

4. The environmentally friendly sewage treatment device that is easy to clean according to claim 1 is characterized by: The bottoms of the two feed pipes (6) penetrate the cover plate (4) and extend to the bottom of the cover plate (4), and the bottom of the filter screen cylinder (14) penetrates the sewage treatment tank (1) and extends to the interior of the sewage treatment tank (1).

5. The environmentally friendly sewage treatment device that is easy to clean according to claim 1 is characterized by: A discharge pipe (16) is fixedly connected to the bottom of the sewage treatment tank (1), and an electromagnetic valve (17) is installed inside the discharge pipe (16).

6. The easy-to-clean environmentally friendly sewage treatment device according to claim 1 is characterized by: A fixing plate (18) is fixedly connected to the outside of the sewage treatment tank (1), and a supporting column (19) is fixedly connected to the bottom of the fixing plate (18).

7. The easy-to-clean environmentally friendly sewage treatment device according to claim 1 is characterized by: A fixed handle (15) is fixedly connected to the top of the cover plate (4), and the number of the fixed handles (15) is set to two.

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