Oil-water purification device for environmental governance

Abstract

The utility model discloses an oil-water purification device for environmental governance, which relates to the technical field of oil-water purification devices for environmental governance, and comprises a base, specifically, the top of the base is fixedly connected with two support plates, and the tops of the support plates are fixedly connected with a filter box; first sliding grooves are formed in the inner wall of the right side and the inner bottom wall of the left side of the filter box and are in a T shape, the inner walls of the first sliding grooves are slidably connected with filter plates, the filter plates are coarse filter plates, the filter plates are in an inclined shape with the left lower than the right, and the inner wall of the back face of the filter box is rotatably connected with a rotating rod and a driven rod which are consistent in size and shape. The rotating rod is located above the left side of the filter plate, the driven rod is located above the right side of the filter plate, and the center line of the rotating rod and the driven rod is parallel to the top of the filter plate. The oil absorption device is easy to use and convenient to operate, impurities at the top of the coarse filter screen can be effectively removed, the coarse filter screen is prevented from being blocked, and meanwhile oil absorption cotton can be rapidly and effectively replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of oil-water purification devices for environmental governance, in particular to an oil-water purification device for environmental governance. Background Art

[0002] Although the oil-water purification device for rural environmental governance disclosed in the Chinese utility model patent application disclosure CN213803145U solves the problem of low efficiency in separating oil and water, the oil-water purification device for rural environmental governance still has the following disadvantages: First, when the sewage is separated into oil and water, it needs to pass through a coarse filter device to filter out impurities. When these impurities are large, the coarse filter screen will be blocked, resulting in the inability of the oil and water to pass through the coarse filter screen normally, making the purification device efficiency low; Second, when the oil and water pass through the coarse filter screen for the next step, they are first simply filtered through a fine filter screen, and then oil absorbent cotton is used to filter and absorb the oil. The oil absorbent cotton needs to be replaced after being used for a period of time. The above-mentioned oil-water purification device for rural environmental governance is more troublesome and time-consuming to replace the oil absorbent cotton. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides an oil-water purification device for environmental management, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an oil and water purification device for environmental governance, comprising a base, a support plate fixedly connected to the top of the base, two support plates, a filter box fixedly connected to the top of the support plate, a first slide groove is provided on the right inner wall and the left inner bottom wall of the filter box, the first slide groove is T-shaped, a filter plate is slidably connected to the inner wall of the first slide groove, the filter plate is a coarse filter plate, the filter plate is inclined in a left-lower-right-higher shape, a rotating rod and a driven rod are rotatably connected to the inner wall of the back side of the filter box, the rotating rod and the driven rod are consistent in size and shape, the rotating rod is located on the upper left side of the filter plate, the driven rod is located on the upper right side of the filter plate, and the midline of the rotating rod and the driven rod is parallel to the top of the filter plate.

[0007] Optionally, a feed port is provided on the top of the filter box, and the feed port is in the shape of a square bucket. A fixed plate is fixedly connected to the front of the filter plate, and the fixed plate is square. A handle is fixedly connected to the front of the fixed plate. A motor is fixedly installed on the back of the filter box, and the motor is transmission-connected to a rotating rod. A rotating belt is rotatably connected to the outer end of the rotating rod and the driven rod, and a scraper is fixedly connected to the front of the rotating belt. The bottom of the scraper is tightly attached to the top of the filter plate, and the scraper is square. The length of the scraper is consistent with that of the filter plate.

[0008] Optionally, a sewage outlet is provided at the bottom left side of the filter box, and the sewage outlet is located on the left side of the filter plate. A second slide groove is provided on the left side wall of the base, and the second slide groove is T-shaped. The inner wall of the second slide groove is slidably connected with a collecting box, and the collecting box is located at the top of the base. The top of the collecting box is located below the sewage outlet. A flow pipe is fixedly connected to the right side wall of the filter box, and the flow pipe is located below the right side of the filter plate. The end of the flow pipe away from the filter box is fixedly connected to the sedimentation box, and a fine filter is provided inside the flow pipe.

[0009] Optionally, the sedimentation box is located at the top of the base, and the sedimentation box is located on the right side of the filter box. A water suction pipe is fixedly connected to the front of the sedimentation box, and a water suction pipe is fixedly connected to the end of the water suction pipe away from the sedimentation box. The water pump is located at the top of the sedimentation box, and a drain pipe is fixedly connected to the right side wall of the water pump. An oil suction box is provided on the right side of the drain pipe, and oil absorbent cotton is provided at the bottom of the oil suction box. A water tank is fixedly connected to the top of the base, and the water tank is located below the oil suction box. The water tank is located on the right side of the sedimentation box.

[0010] Optionally, the front and back sides of the drain pipe are fixedly connected with a socket, there are two sockets, the sockets are symmetrically distributed front and back on the drain pipe, the right side wall of the socket is flush with the right side wall of the drain pipe, the right side wall of the socket is provided with an upper groove and a lower groove, a partition is provided in the middle of the upper groove and the lower groove, a through hole is provided in the middle of the partition, a mating end is slidably connected to the inner wall of the through hole, a lever is fixedly connected to the bottom of the mating end, a spring is fixedly connected to the bottom of the lever, and the bottom of the spring is fixedly connected to the inner bottom wall of the lower groove.

[0011] Optionally, the front and back sides of the oil suction box are fixedly connected with fixing rods, there are two fixing rods, the fixing rods correspond to the sockets one by one, the fixing rods are slidably connected to the inner wall of the upper groove, the left side wall of the fixing rod is fixedly connected with a clamping end, the bottom of the clamping end and the top of the mating end are both wedge-shaped with the left side higher and the right side lower, the clamping end is slidably connected to the upper groove, the size of the clamping end is consistent with the upper groove, the bottom of the base is fixedly connected with support columns, there are four support columns, and the support columns are evenly distributed at the four corners of the bottom of the base.

[0012] (III) Beneficial effects

[0013] The utility model provides an oil-water purification device for environmental management, which has the following beneficial effects:

[0014] 1. The oil-water purification device for environmental treatment has the effect of quickly cleaning the debris on the top of the coarse filter screen and preventing the coarse filter screen from being blocked, thereby ensuring the efficiency of the purification device, and the coordinated setting of the rotating rod, the rotating belt, the scraper and the filter plate realizes the effect of conveniently cleaning and collecting the blockages.

[0015] 2. The oil-water purification device for environmental treatment has a wedge-shaped setting in which the bottom of the clamping end and the top of the matching end are both higher on the left and lower on the right, so that the oil-water purification device for environmental treatment has the effect of quickly replacing the oil-absorbing cotton and reducing the replacement time. Through the matching setting of the clamping end, the matching end and the clamping seat, the oil absorption box can be quickly disassembled and installed during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the entire utility model;

[0017] Figure 2 This is a schematic diagram of the top of the filter plate of the utility model;

[0018] Figure 3 This is a front view of the filter plate of the utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the second chute of the utility model;

[0020] Figure 5 For this utility model Figure 3 A magnified schematic diagram of part A;

[0021] Figure 6 It is the internal schematic diagram of the card holder of the utility model.

[0022] In the figure: 1. base; 2. support plate; 3. filter box; 4. feed port; 5. first chute; 6. filter plate; 7. fixed plate; 8. handle; 9. rotating rod; 10. driven rod; 11. motor; 12. rotating belt; 13. scraper; 14. sewage outlet; 15. second chute; 16. collection box; 17. circulation pipe; 18. sedimentation box; 19. suction pipe; 20. suction pump; 21. drainage pipe; 22. oil suction box; 23. water tank; 24. holder; 25. upper trough; 26. lower trough; 27. partition; 28. fixed rod; 29. ​​clamping end; 30. mating end; 31. lever; 32. spring; 33. support column. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1:

[0025] See also Figures 1 to 5 The utility model provides a technical solution: an oil-water purification device for environmental management, comprising a base 1, a support plate 2 is fixedly connected to the top of the base 1, and the support plate 2 has two parts. A filter box 3 is fixedly connected to the top of the support plate 2. The right inner wall and the left inner bottom wall of the filter box 3 are both provided with a first slide groove 5, and the first slide groove 5 is T-shaped. The inner wall of the first slide groove 5 is slidably connected with a filter plate 6, and the filter plate 6 is a coarse filter plate. The filter plate 6 is inclined in a left lower and right higher shape. A rotating rod 9 and a driven rod 10 are rotatably connected to the inner wall of the back side of the filter box 3. The rotating rod 9 and the driven rod 10 are of the same size and shape. The rotating rod 9 is located at the upper left side of the filter plate 6, and the driven rod 10 is located at the upper right side of the filter plate 6. The midline of the rotating rod 9 and the driven rod 10 is parallel to the top of the filter plate 6. A feed port 4 is provided on the top of the filter box 3, and the feed port 4 is in a square bucket shape. A fixed plate 7 is fixedly connected to the front of the filter plate 6. The fixed plate 7 is square, and the front of the fixed plate 7 is fixedly connected A handle 8 is connected, and a motor 11 is fixedly installed on the back of the filter box 3. The motor 11 is transmission-connected to the rotating rod 9. The outer ends of the rotating rod 9 and the driven rod 10 are rotatably connected with a rotating belt 12. A scraper 13 is fixedly connected to the front of the rotating belt 12. The bottom of the scraper 13 is tightly attached to the top of the filter plate 6. The scraper 13 is square, and the length of the scraper 13 is consistent with the filter plate 6. A sewage outlet 14 is provided at the bottom left of the filter box 3, and the sewage outlet 14 is located on the left side of the filter plate 6. A second chute 15 is provided on the left side wall of the base 1. The second chute 15 is T-shaped, and a collecting box 16 is slidably connected to the inner wall of the second chute 15. The collecting box 16 is located at the top of the base 1, and the top of the collecting box 16 is located below the sewage outlet 14. A flow pipe 17 is fixedly connected to the right wall of the filter box 3. The flow pipe 17 is located at the lower right side of the filter plate 6. The end of the flow pipe 17 away from the filter box 3 is fixedly connected to a sedimentation box 18, and a fine filter is provided inside the flow pipe 17.

[0026] When in use, when the sewage is separated into oil and water, it needs to pass through the first coarse filter device first to filter out impurities. When these impurities are large, the coarse filter screen will be blocked, resulting in the inability of oil and water to pass through the coarse filter screen normally, making the purification device less efficient. Therefore, there is an oil-water purification device for environmental management. When the sewage enters the filter box 3 from the feed inlet 4, the debris accumulates on the top of the filter plate 6, and the sewage flows into the flow pipe 17 from the filter hole. At this time, the motor 11 is started, and the rotating rod 9 starts to rotate, driving the rotating belt 12 and the driven rod 10 to start rotating, and the scraper 13 fixedly connected to the front of the rotating belt 12 also moves accordingly, through the rotating rod 9 and The center line of the driven rod 10 is arranged parallel to the top of the filter plate 6, so that the scraper 13 can push the debris to the left along the surface of the filter plate 6 from the sewage outlet 14 into the collection box 16 when it is on the lower half of the rotating belt 12. When the scraper 13 is on the upper half of the rotating belt 12, the scraper 13 moves to the right side of the filter plate 6, which can prevent the scraper 13 from touching the debris and pushing the debris to the right side of the filter plate 6. Then, the oil and water flow from the flow pipe 17 through the fine filter into the sedimentation box 18, and then the water at the bottom of the sedimentation box 18 is filtered by the oil absorbent cotton through the water pump 20 and the water pipe 19 through the oil absorption box 22 and flows into the water tank 23.

[0027] Embodiment 2:

[0028] See also Figures 1 to 6The utility model provides a technical solution: an oil-water purification device for environmental management, wherein a sedimentation box 18 is located at the top of a base 1, and the sedimentation box 18 is located on the right side of the filter box 3. A water suction pipe 19 is fixedly connected to the front of the sedimentation box 18, and a water suction pump 20 is fixedly connected to the end of the water suction pipe 19 away from the sedimentation box 18. The water suction pump 20 is located at the top of the sedimentation box 18, and a drainage pipe 21 is fixedly connected to the right side wall of the water suction pump 20. An oil suction box 22 is provided on the right side of the drainage pipe 21, and oil-absorbing cotton is provided at the bottom of the oil suction box 22. A water tank 23 is fixedly connected to the top of the base 1, and the water tank 23 is located below the oil suction box 22. The water tank 23 is located on the right side of the sedimentation box 18, and a holder 24 is fixedly connected to the front and back of the drainage pipe 21. There are two holders 24, and the holders 24 are symmetrically distributed front and back with respect to the drainage pipe 21. The right side wall of the holder 24 is flush with the right side wall of the drainage pipe 21, and the right side wall of the holder 24 is provided with an upper groove 25 and a lower groove 25. The bottom of the mating end 30 is fixedly connected to the bottom of the base 1, and the size of the mating end 30 is consistent with that of the upper groove 25 and the lower groove 26.

[0029] During use, when the oil and water pass through the coarse filter for the next step, they are first simply filtered through the fine filter, and then the oil absorbent cotton is used to filter and absorb the oil. The oil absorbent cotton needs to be replaced after being used for a period of time. The above-mentioned oil and water purification device for rural environmental management is more troublesome and time-consuming when replacing the oil absorbent cotton. Therefore, there is an oil and water purification device for environmental management. When the oil absorbent cotton in the oil absorption box 22 is used for a long time, the oil absorption box 22 needs to be replaced. First, the lever 31 is moved downward inside the lower groove 26, the spring 32 contracts, and the matching end 30 moves downward to the inside of the lower groove 26. At this time, the oil absorption box 22 is pulled out to the right, so that the clamping end 29 and the fixing rod 28 move right out of the upper groove 25. Inside, the oil suction box 22 is separated and the oil absorption cotton is replaced. When the oil absorption cotton needs to be replaced and the oil absorption box 22 needs to be installed, the clamping end 29 is aligned with the right side of the upper groove 25, and then the oil absorption box 22 is pushed from right to left, so that the clamping end 29 slides inside the upper groove 25. When the clamping end 29 passes the mating end 30, because the bottom of the clamping end 29 and the top of the mating end 30 are both wedge-shaped with the left higher and the right lower, the mating end 30 can slide downward inside the through hole to the inside of the lower groove 26, the pressing spring 32 contracts, and the clamping end 29 can smoothly enter the inside of the upper groove 25. The mating end 30 returns to the inside of the upper groove 25 due to the rebound force of the spring 32, blocking the movement of the clamping end 29, and the oil suction box 22 is connected to the drain pipe 21.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oil-water purification device for environmental management, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a support plate (2), the support plates (2) are two, the top of the support plate (2) is fixedly connected with a filter box (3), the right inner wall and the left inner bottom wall of the filter box (3) are both provided with a first slide groove (5), the first slide groove (5) is T-shaped, the inner wall of the first slide groove (5) is slidably connected with a filter plate (6), the filter plate (6) is a coarse filter plate, the filter plate (6) is inclined with the left lower and the right higher, the back inner wall of the filter box (3) is rotatably connected with a rotating rod (9) and a driven rod (10), the rotating rod (9) and the driven rod (10) are consistent in size and shape, the rotating rod (9) is located on the upper left side of the filter plate (6), the driven rod (10) is located on the upper right side of the filter plate (6), and the midlines of the rotating rod (9) and the driven rod (10) are parallel to the top of the filter plate (6); The top of the filter box (3) is provided with a feed inlet (4), the feed inlet (4) is in a square bucket shape, the front of the filter plate (6) is fixedly connected to a fixing plate (7), the fixing plate (7) is in a square shape, the front of the fixing plate (7) is fixedly connected to a handle (8), the back of the filter box (3) is fixedly installed with a motor (11), the motor (11) is in transmission connection with a rotating rod (9), the rotating rod (9) and the outer end of the driven rod (10) are rotatably connected with a rotating belt (12), the front of the rotating belt (12) is fixedly connected with a scraper (13), the bottom of the scraper (13) is tightly attached to the top of the filter plate (6), the scraper (13) is in a square shape, and the length of the scraper (13) is consistent with that of the filter plate (6).

2. The oil-water purification device for environmental management according to claim 1, characterized in that: The filter box (3) is provided with a sewage outlet (14) at the bottom of the left side, and the sewage outlet (14) is located on the left side of the filter plate (6). The left side wall of the base (1) is provided with a second slide groove (15), and the second slide groove (15) is T-shaped. The inner wall of the second slide groove (15) is slidably connected with a collection box (16), and the collection box (16) is located on the top of the base (1). The top of the collection box (16) is located below the sewage outlet (14). The right side wall of the filter box (3) is fixedly connected with a flow pipe (17), and the flow pipe (17) is located below the right side of the filter plate (6). The end of the flow pipe (17) away from the filter box (3) is fixedly connected with a sedimentation box (18), and a fine filter is provided inside the flow pipe (17).

3. The oil-water purification device for environmental management according to claim 2, characterized in that: The sedimentation box (18) is located at the top of the base (1), and the sedimentation box (18) is located on the right side of the filter box (3). A water suction pipe (19) is fixedly connected to the front of the sedimentation box (18), and a water suction pump (20) is fixedly connected to the end of the water suction pipe (19) away from the sedimentation box (18). The water suction pump (20) is located at the top of the sedimentation box (18). A drainage pipe (21) is fixedly connected to the right side wall of the water suction pump (20). An oil suction box (22) is provided on the right side of the drainage pipe (21), and oil suction cotton is provided at the bottom of the oil suction box (22). A water tank (23) is fixedly connected to the top of the base (1), and the water tank (23) is located below the oil suction box (22). The water tank (23) is located on the right side of the sedimentation box (18).

4. The oil-water purification device for environmental management according to claim 3 is characterized in that: The front and back sides of the drain pipe (21) are both fixedly connected with a holder (24), there are two holders (24), the holders (24) are symmetrically distributed in the front and back of the drain pipe (21), the right side wall of the holder (24) is flush with the right side wall of the drain pipe (21), the right side wall of the holder (24) is provided with an upper groove (25) and a lower groove (26), a partition (27) is provided in the middle of the upper groove (25) and the lower groove (26), a through hole is provided in the middle of the partition (27), a matching end (30) is slidably connected to the inner wall of the through hole, a lever (31) is fixedly connected to the bottom of the matching end (30), a spring (32) is fixedly connected to the bottom of the lever (31), the bottom of the spring (32) is fixedly connected to the inner bottom wall of the lower groove (26).

5. The oil-water purification device for environmental management according to claim 4, characterized in that: The front and back sides of the oil suction box (22) are fixedly connected with fixing rods (28), there are two fixing rods (28), the fixing rods (28) correspond to the clamping seat (24) one by one, the fixing rods (28) are slidably connected to the inner wall of the upper groove (25), the left side wall of the fixing rod (28) is fixedly connected with a clamping end (29), the bottom of the clamping end (29) and the top of the matching end (30) are both wedge-shaped with the left side higher and the right side lower, the clamping end (29) is slidably connected to the upper groove (25), the size of the clamping end (29) is consistent with that of the upper groove (25), and the bottom of the base (1) is fixedly connected with a support column (33), there are four support columns (33), and the support columns (33) are evenly distributed at the four corners of the bottom of the base (1).

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