Environment-friendly sewage filtering equipment

Abstract

The utility model relates to the technical field of sewage treatment and discloses sewage filtering environment-friendly equipment which comprises a box body, a box cover is fixedly connected to the top of the box body, a water inlet is formed in the outer surface of the top of the box cover, a motor is fixedly arranged in the middle of the top of the box cover, and a fixing column is fixedly arranged at the bottom of the box body. The bottom of the box body is fixedly connected with the top of the sewage storage barrel, a supporting column is arranged at the lower end in the box body, a baffle is arranged in the box body, a first filtering inner wall is arranged on the inner wall of the box body, and a linkage structure is arranged in the first filtering inner wall. The problem that the sewage treatment equipment is blocked by impurities in the sewage is avoided, frequent cleaning is not needed, a large amount of manpower is prevented from being wasted for cleaning and dredging, and the sewage treatment efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a wastewater filtration environmental protection device. Background Art

[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, and is increasingly becoming a part of everyday life. Existing wastewater filtration and environmental protection equipment has been found to have limited filtration speed on the filter plates, resulting in low efficiency and susceptibility to clogging by dust accumulated inside the working chamber or by incompletely filtered impurities. Therefore, we propose a new wastewater filtration and environmental protection device. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, this utility model provides a wastewater filtration environmental protection device that solves the above-mentioned problems.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a wastewater filtration environmental protection device, including a box body, a box cover fixedly connected to the top of the box body, a water inlet provided on the outer surface of the top of the box cover, and a motor fixedly installed in the middle of the top of the box cover, a fixing column fixedly installed at the bottom of the box body, the bottom of the box body being fixedly connected to the top of the sludge storage cylinder, a support column provided at the lower end of the inside of the box body, a baffle provided inside the box body, a first filter inner wall provided on the inner wall of the box body, and a linkage structure provided inside the first filter inner wall.

[0007] Preferably, the linkage structure includes a first gear, a second gear, a second rotating column, and a first rotating column. The top of the second gear is fixedly connected to the output end of the motor, the bottom of the second gear is fixedly connected to the top of the second rotating column, the second gear meshes with the first gear, and the bottom of the first gear is fixedly connected to the top of the first rotating column.

[0008] Preferably, a plurality of first brushes are arranged around the outer side of the first rotating column, and the bottom of the first brushes is fixedly connected to the first rotating column; a plurality of second brushes are arranged around the outer side of the second rotating column, and the bottom of the second brushes is fixedly connected to the second rotating column.

[0009] Preferably, a second filter inner wall is fixedly provided on the top of the support column, and the top of the support column is movably connected to one end of the second rotating column.

[0010] Preferably, the outer surface of the first brush is attached to the inner wall of the first filter, and the outer surface of the second brush is attached to the inner wall of the second filter.

[0011] Preferably, the baffle is provided with a limiting groove inside and the support column outside, and the diameter of the limiting groove is the same as the diameter of the first rotating column.

[0012] Preferably, a connecting pipe is provided at the bottom of the box, the bottom of the connecting pipe is fixedly connected to the top of the sludge storage cylinder, and a water outlet is fixedly connected to one side of the sludge storage cylinder.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, this utility model provides a wastewater filtration environmental protection device with the following beneficial effects:

[0015] 1. This wastewater filtration environmental protection equipment is equipped with a first filter inner wall and a second filter inner wall, which can effectively remove impurities and pollutants from wastewater and improve the purification effect.

[0016] 2. In this wastewater filtration environmental protection equipment, the motor drives the first and second rotating columns to rotate, so that the first and second brushes respectively brush the corresponding filter inner walls to prevent clogging, maintain filtration efficiency, and reduce manual cleaning costs.

[0017] 3. This wastewater filtration environmental protection equipment has a well-connected body, cover, and sludge storage tank, forming a complete unit that occupies little space and is easy to install and use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the interior of the spray nozzle of this utility model;

[0020] Figure 3 for Figure 2 Enlarged sectional view;

[0021] Figure 4 Enlarged schematic diagram of the linkage structure of this utility model.

[0022] In the diagram: 1. Box body; 2. Box cover; 3. Water inlet; 4. Motor; 5. Fixing column; 6. Sludge collection cylinder; 7. Water outlet; 8. First filter inner wall; 9. Second filter inner wall; 10. First gear; 11. Second gear; 12. Second rotating column; 13. First brush; 14. First rotating column; 15. Second brush; 16. Limiting groove; 17. Baffle; 18. Connecting pipe; 19. Support column. DETAILED DESCRIPTION

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

[0024] Please see Figure 1-4 A wastewater filtration environmental protection device includes a housing 1, a cover 2 fixedly connected to the top of the housing 1, an inlet 3 on the outer surface of the top of the cover 2, a motor 4 fixedly installed in the middle of the top of the cover 2, a fixing column 5 fixedly installed at the bottom of the housing 1, the bottom of the housing 1 fixedly connected to the top of the sludge storage cylinder 6, a support column 19 installed at the lower end of the interior of the housing 1, a baffle 17 installed inside the housing 1, and a first filter inner wall 8 installed on the inner wall of the housing 1. The first filter inner wall 8 has a linkage structure installed inside, which avoids the problem of impurities in the wastewater clogging the wastewater treatment equipment, eliminates the need for frequent cleaning, avoids wasting a lot of manpower for cleaning and unclogging, and greatly improves the efficiency of wastewater treatment.

[0025] Furthermore, the linkage structure includes a first gear 10, a second gear 11, a second rotating column 12, and a first rotating column 14. The top of the second gear 11 is fixedly connected to the output end of the motor 4, the bottom of the second gear 11 is fixedly connected to the top of the second rotating column 12, the second gear 11 meshes with the first gear 10, and the bottom of the first gear 10 is fixedly connected to the top of the first rotating column 14.

[0026] Furthermore, a plurality of first brushes 13 are arranged around the outer side of the first rotating column 14, and the bottom of the first brushes 13 are fixedly connected to the first rotating column 14. A plurality of second brushes 15 are arranged around the outer side of the second rotating column 12, and the bottom of the second brushes 15 are fixedly connected to the second rotating column 12.

[0027] Furthermore, a second filter inner wall 9 is fixedly provided on the top of the support column 19, and the top of the support column 19 is movably connected to one end of the second rotating column 12.

[0028] Furthermore, the outer surface of the first brush 13 is bonded to the inner wall of the first filter 8, and the outer surface of the second brush 15 is bonded to the inner wall of the second filter 9.

[0029] Furthermore, a limiting groove 16 is provided inside the baffle 17 and around the support column 19, and the diameter of the limiting groove 16 is the same as the diameter of the first rotating column 14.

[0030] Furthermore, a connecting pipe 18 is provided at the bottom of the tank 1, and the bottom of the connecting pipe 18 is fixedly connected to the top of the sludge storage cylinder 6. A water outlet 7 is fixedly connected to one side of the sludge storage cylinder 6.

[0031] Working principle: Wastewater enters the tank 1 through the inlet 3. The motor 4 starts and drives the second gear 11 to rotate. The second gear 11 meshes with the first gear 10, causing the first gear 10 to rotate. The second gear 11 drives the second rotating column 12 to rotate. The second rotating column 12 makes circular motion in the limiting groove 16. The first gear 10 drives the first rotating column 14. The first brush 13 on the outside of the first rotating column 14 rotates against the inner wall 8 of the first filter. The second brush 15 on the outside of the second rotating column 12 rotates against the inner wall 9 of the second filter, filtering the wastewater and preventing the inner wall of the filter from clogging. The filtered wastewater enters the bottom of the tank 1 through the baffle 17 and enters the sludge storage cylinder 6 through the connecting pipe 18. The treated water is discharged from the outlet 7, and the dirt produced by filtration is stored in the sludge storage cylinder 6.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater filtration environmental protection device, comprising a housing (1), a housing cover (2) fixedly connected to the top of the housing (1), and a water inlet (3) provided on the outer surface of the top of the housing cover (2), characterized in that, A motor (4) is fixedly installed in the middle of the top of the box cover (2), a fixed column (5) is fixedly installed at the bottom of the box body (1), the bottom of the box body (1) is fixedly connected to the top of the sludge storage cylinder (6), a support column (19) is installed at the lower end of the inside of the box body (1), a baffle (17) is installed inside the box body (1), a first filter inner wall (8) is installed on the inner wall of the box body (1), and a linkage structure is installed inside the first filter inner wall (8). The linkage structure includes a first gear (10), a second gear (11), a second rotating column (12), and a first rotating column (14). The top of the second gear (11) is fixedly connected to the output end of the motor (4), the bottom of the second gear (11) is fixedly connected to the top of the second rotating column (12), the second gear (11) meshes with the first gear (10), and the bottom of the first gear (10) is fixedly connected to the top of the first rotating column (14). The first rotating column (14) is surrounded by multiple first brushes (13), and the bottom of the first brushes (13) is fixedly connected to the first rotating column (14). The second rotating column (12) is surrounded by multiple second brushes (15), and the bottom of the second brushes (15) is fixedly connected to the second rotating column (12).

2. The wastewater filtration environmental protection equipment according to claim 1, characterized in that: The top of the support column (19) is fixedly provided with a second filter inner wall (9), and the top of the support column (19) is movably connected to one end of the second rotating column (12).

3. The wastewater filtration environmental protection equipment according to claim 1, characterized in that: The outer side of the first brush (13) is attached to the inner wall of the first filter (8), and the outer side of the second brush (15) is attached to the inner wall of the second filter (9).

4. The wastewater filtration environmental protection equipment according to claim 1, characterized in that: The baffle (17) is provided with a limiting groove (16) inside and the support column (19) outside. The diameter of the limiting groove (16) is the same as the diameter of the first rotating column (14).

5. The wastewater filtration environmental protection equipment according to claim 1, characterized in that: The bottom of the box (1) is provided with a connecting pipe (18), the bottom of the connecting pipe (18) is fixedly connected to the top of the sludge storage cylinder (6), and a water outlet (7) is fixedly connected to one side of the sludge storage cylinder (6).

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