Dynamic sewage filtering device capable of intelligently regulating and controlling flow

Abstract

The utility model relates to the technical field of filtering devices, and discloses a dynamic sewage filtering device capable of intelligently regulating and controlling flow, which is characterized in that a filter screen is mounted through a dismounting and mounting mechanism, then a servo motor fixed on a protective shell is started to cooperatively drive a rotating column to rotate, and when the rotating column rotates, the servo motor drives the rotating column to rotate; according to the sewage treatment device, the sewage flows downwards in cooperation with a sliding scraper sliding on a long sliding groove and falls downwards, and then the sewage is purified through a filter screen, so that the sewage can be ensured to be in dynamic circulation, the sewage filtering effect is improved, and the use efficiency of the device is improved. According to the sewage treatment device, the filter screen is mounted through the dismounting and mounting mechanism, then the servo motor fixed on the protective shell is started to be matched with the sliding scraping plate sliding on the long sliding groove to fall down, and sewage is purified through the filter screen, so that the sewage can be ensured to be in dynamic circulation, and the filtering effect of the sewage is improved; and the use efficiency of equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter device technical field especially intelligent control flow's sewage dynamic filter device. BACKGROUND

[0002] With the global environmental protection importance degree unceasingly enhancement, the environmental protection regulations of each country are increasingly strict, and put forward higher request to sewage discharge standard, sewage flow is influenced by multiple factors, has obvious fluctuation. In the aspect of domestic sewage, in the morning and evening water peak period, sewage flow will increase greatly, and in the night water consumption is less, flow is reduced obviously, in the industrial production process, due to the intermittence of production technology or the opening and stopping of equipment, the flow of industrial wastewater also appears violent fluctuation, in some factories, when carrying out product cleaning process, a large amount of high flow wastewater is generated, and in other time periods, the flow is relatively small, in the agricultural irrigation season, farmland drainage can make sewage flow rapidly rise in short term, and the large fluctuation of flow makes the traditional filter device difficult to run stably, and cannot effectively respond to the sewage filtration demand under different flow.

[0003] Under the background of water resources increasingly shortage, the recycling of sewage becomes an important way to solve water resource problem, and the traditional sewage filter device mostly adopts static filtration mode, such as fixed filter screen and sand filter tank, when these devices face complex water quality, the problems of filter screen blockage and filter material hardening are prone to occur, when treating sewage containing a large amount of suspended solids, the filter screen is quickly blocked by impurities, resulting in the decline of water passing capacity and the significant reduction of filtration efficiency, the static filtration mode cannot be adjusted in real time according to the change of sewage quality and flow, and it is difficult to realize efficient filtration, and a large amount of insufficiently filtered sewage may be directly discharged, causing pollution to the environment. CONTENT OF UTILITY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides intelligent control flow's sewage dynamic filter device, aims at improving the problems in the prior art that the static filtration mode cannot be adjusted in real time according to the change of sewage quality and flow, and it is difficult to realize efficient filtration, and a large amount of insufficiently filtered sewage may be directly discharged, causing pollution to the environment.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a dynamic sewage filtration device with intelligent flow control, comprising an L-shaped support plate, a protective shell fixedly connected to the top of the L-shaped support plate, a servo motor fixedly connected to the inner side of the protective shell, the output end of the servo motor penetrating the inner side of the protective shell and fixedly connected to a rotating column, multiple elongated grooves equally spaced on the outer wall of the rotating column, a sliding scraper slidably connected to the inner side of the elongated grooves, a hollow tank arranged on the left side of the L-shaped support plate, the inner side of the hollow tank slidably connected to the other end of the sliding scraper, an elongated hole opened at the bottom of the outer wall of the hollow tank, and disassembly and assembly mechanisms arranged on both the left and right sides of the hollow tank for quick disassembly.

[0006] As a further description of the above technical solution:

[0007] The disassembly and assembly mechanism includes an arc-shaped hole. The inner side of the arc-shaped hole is opened at the left and right ends of the outer wall of the hollow tank. A connecting tank is engaged with the inner side of the arc-shaped hole. Multiple connecting plates are fixedly connected to the inner side of the connecting tank. Bolts are threaded to the opposite sides of the multiple connecting plates. Filter screens are fixedly connected between adjacent connecting plates. Multiple extrusion plates are fixedly connected to the inner side of the connecting tank near the edge. A T-shaped post is fixedly connected to one side of the extrusion plate. One side of the T-shaped post is in contact with the outer wall of the filter screen.

[0008] As a further description of the above technical solution:

[0009] Anti-slip strips are fixedly connected to the bottom left and right sides of the outer wall of the hollow tank, and C-shaped support plates are fixedly connected to the bottom of the anti-slip strips.

[0010] As a further description of the above technical solution:

[0011] The bottom of the C-shaped tray is fixedly connected to a support leg, and the bottom of the support leg is fixedly connected to an anti-slip plate.

[0012] As a further description of the above technical solution:

[0013] The inner side of the elongated hole is connected to a discharge plate, and a sealing plate is engaged with the bottom of the discharge plate.

[0014] As a further description of the above technical solution:

[0015] The top of the outer wall of the hollow can is fixedly connected with multiple arc-shaped strips, and the multiple arc-shaped strips are all designed to be equidistant.

[0016] As a further description of the above technical solution:

[0017] A heat dissipation hole is provided in the middle of the right side of the protective shell, and the heat dissipation hole adopts a circular design.

[0018] As a further description of the above technical solution:

[0019] The bottom of the L-shaped support plate is fixedly connected to the top of the corresponding anti-slip plate, and the adjacent side of the filter screen is attached to the left and right ends of the outer wall of the hollow tank.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the filter screen is installed through the disassembly and assembly mechanism. Then, the servo motor fixed on the protective shell is started to drive the rotating column to rotate. At this time, when the rotating column is rotating, the sliding scraper sliding on the elongated groove falls down and then the sewage is purified through the filter screen. Therefore, it can ensure that the sewage is in dynamic circulation, thereby improving the sewage filtration effect and increasing the efficiency of the equipment.

[0022] 2. In this utility model, when there is a lot of dirt on the surface of the filter screen, the filter screen and the connecting tank are fixed together with the connecting plate. At this time, one side of the filter screen is snapped into one end of the hollow tank to ensure that the filter screen cannot fall off. Finally, the bolts are turned to fix the installation. Therefore, the filter screen on the filter device that has been filtering for a long time can be quickly disassembled, which is convenient for cleaning the filtered substances on the surface, improving the filtration effect and meeting the usage requirements. Attached Figure Description

[0023] Figure 1 This is a front perspective view of the intelligent flow-regulating dynamic wastewater filtration device proposed in this utility model.

[0024] Figure 2 This is a side view of the intelligent flow-regulating dynamic wastewater filtration device proposed in this utility model.

[0025] Figure 3 This is a structural exploded view of the intelligent flow-regulating dynamic wastewater filtration device proposed in this utility model.

[0026] Figure 4 This is a structural breakdown diagram of the intelligent flow-regulating dynamic wastewater filtration device proposed in this utility model.

[0027] Figure 5 This is a structural breakdown diagram of the intelligent flow-regulating dynamic wastewater filtration device proposed in this utility model.

[0028] Legend:

[0029] 1. Hollow tank; 2. Assembly / disassembly mechanism; 201. Connecting tank; 202. Extrusion plate; 203. Filter screen; 204. T-shaped column; 205. Arc-shaped hole; 206. Bolt; 207. Connecting plate; 3. Arc-shaped strip; 4. Protective shell; 5. L-shaped support plate; 6. Support leg; 7. Discharge plate; 8. Sealing plate; 9. C-shaped pallet; 10. Anti-slip plate; 11. Anti-slip strip; 12. Servo motor; 13. Rotating column; 14. Sliding scraper; 15. Long hole; 16. Long groove; 17. Heat dissipation hole. Detailed Implementation

[0030] 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.

[0031] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 An embodiment of this utility model provides a dynamic sewage filtration device with intelligent flow control, including an L-shaped support plate 5. A protective shell 4 is fixedly connected to the top of the L-shaped support plate 5. A servo motor 12 is fixedly connected to the inner side of the protective shell 4. The output end of the servo motor 12 passes through the inner side of the protective shell 4 and is fixedly connected to a rotating column 13. Multiple elongated grooves 16 are equidistantly opened on the outer wall of the rotating column 13. A sliding scraper 14 is slidably connected to the inner side of the elongated grooves 16. A hollow tank 1 is arranged on the left side of the L-shaped support plate 5. The inner side of the hollow tank 1 is slidably connected to the other end of the sliding scraper 14. An elongated hole 15 is opened at the bottom of the outer wall of the hollow tank 1. A disassembly and assembly mechanism 2 is arranged on both the left and right sides of the hollow tank 1. The disassembly and assembly mechanism 2 is used for quick disassembly. Anti-slip strips 11 are fixedly connected to the bottom left and right sides of the outer wall of the hollow tank 1. A C-shaped support plate 9 is fixedly connected to the bottom of the anti-slip strips 11.

[0032] Specifically, a servo motor 12 is securely connected to the inside of the protective shell 4. This servo motor 12 is the power source, and its output end not only extends through the inside of the protective shell 4 but is also fixedly connected to the rotating column 13. When the servo motor 12 is started, it drives the rotating column 13 to rotate together. The elongated grooves 16 and the sliding scrapers 14 slide inside them. One end of the sliding scraper 14 is slidably connected to the elongated grooves 16, while the other end extends to the inside of the hollow can 1. Disassembly and assembly mechanisms 2 are provided on both the left and right sides of the hollow can 1. These disassembly and assembly mechanisms 2 allow for quick disassembly and assembly of the hollow can 1 during use, improving work efficiency and making the entire device easier to clean and maintain.

[0033] Please see the appendixFigure 2 Appendix Figure 3 and attached Figure 4 The disassembly and assembly mechanism 2 includes an arc-shaped hole 205. The inner side of the arc-shaped hole 205 is opened at the left and right ends of the outer wall of the hollow tank 1. The inner side of the arc-shaped hole 205 is engaged with a connecting tank 201. Multiple connecting plates 207 are fixedly connected to the inner side of the connecting tank 201. Bolts 206 are threadedly connected to the opposite sides of the multiple connecting plates 207. Filter screens 203 are fixedly connected between adjacent multiple connecting plates 207. Multiple extrusion plates 202 are fixedly connected to the inner side of the connecting tank 201 near the edge. A T-shaped column 204 is fixedly connected to one side of the extrusion plate 202. One side of the T-shaped column 204 is in contact with the outer wall of the filter screen 203. The bottom of the L-shaped support plate 5 is fixedly connected to the top of the corresponding anti-slip plate 10. The adjacent side of the filter screen 203 is in contact with the left and right ends of the outer wall of the hollow tank 1.

[0034] Specifically, arc-shaped holes 205 are formed on the left and right ends of the outer wall of the hollow tank 1. These arc-shaped holes 205 not only facilitate the installation of the connecting tank 201 and ensure that the connecting tank 201 can be firmly locked onto the hollow tank 1, but also allow the filter screen 203, as the filter medium, to effectively intercept and separate impurities and particles in the material, ensuring the purity and quality of the final product. At the same time, the filter screen 203 is easy to replace and clean, so as to maintain its filtration efficiency during long-term use. One side of the T-shaped column 204 is tightly attached to the outer wall of the filter screen 203, ensuring the stability of the filter screen 203 during installation, and also improving its filtration effect through compression.

[0035] Please see the appendix Figure 1 and attached Figure 3 The bottom of the C-shaped pallet 9 is fixedly connected to the support leg 6, and the bottom of the support leg 6 is fixedly connected to the anti-slip plate 10. Multiple arc-shaped strips 3 are fixedly connected to the top of the outer wall of the hollow tank 1. The multiple arc-shaped strips 3 are all designed with equal spacing. The inner side of the elongated hole 15 is connected to the discharge plate 7. The bottom of the discharge plate 7 is snapped with the sealing plate 8. A heat dissipation hole 17 is opened in the middle of the right side of the protective shell 4. The heat dissipation hole 17 is designed with a circle.

[0036] Specifically, the C-shaped support plate 9 serves as the bottom of the entire device, with the support legs 6 firmly fixedly connected. These support legs 6 not only provide stable support for the C-shaped support plate 9 but also ensure the stability of the entire device during operation. The bottom of the support legs 6 is further fixedly connected to the anti-slip plate 10, which effectively prevents the device from slipping during operation, thereby improving the safety and stability of the entire device. The bottom of the discharge plate 7 is also cleverly connected to the sealing plate 8. The presence of the sealing plate 8 not only ensures the sealing of the hollow tank 1 when the discharge plate 7 is not in use, preventing material leakage or contamination, but also allows the user to easily open the sealing plate 8 when material needs to be discharged, enabling smooth material discharge.

[0037] Working principle: When sewage needs to be filtered, the filter screen 203 is first installed with the disassembly and assembly mechanism 2. Then, the servo motor 12 fixed on the protective shell 4 is started, which drives the rotating column 13 to rotate. At this time, when the rotating column 13 is rotating, the sliding scraper 14 sliding on the elongated chute 16 falls downward, so that one side slides along the inner side of the hollow tank 1, so that the sewage being treated is in dynamic flow. Then, the sewage is purified by the filter screen 203. Therefore, it can ensure that the sewage is in dynamic flow, thereby improving the sewage filtration effect and increasing the efficiency of the equipment.

[0038] Subsequently, when there is a lot of dirt on the surface of the filter screen 203, the filter screen 203 and the connecting can 201 are fixed together with the connecting plate 207. At this time, one side of the filter screen 203 is snapped into one end of the hollow can 1, and the connecting can 201 is snapped into the inside of the arc-shaped hole 205 for limiting. Then, the T-shaped post 204 fixedly connected on the pressing plate 202 is pressed onto the surface of the filter screen 203 to ensure that the filter screen 203 cannot fall off. Finally, the bolt 206 is turned to fix the installation. Therefore, the filter screen 203, which has been filtering for a long time on the filter device, can be quickly disassembled, which facilitates the cleaning of the filtered substances on the surface, improves the filtration effect, and meets the use requirements.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dynamic wastewater filtration device with intelligent flow control, comprising an L-shaped support plate (5), characterized in that: A protective shell (4) is fixedly connected to the top of the L-shaped support plate (5). A servo motor (12) is fixedly connected to the inner side of the protective shell (4). The output end of the servo motor (12) passes through the inner side of the protective shell (4) and is fixedly connected to a rotating column (13). Multiple elongated grooves (16) are equidistantly opened on the outer wall of the rotating column (13). A sliding scraper (14) is slidably connected to the inner side of the elongated groove (16). A hollow can (1) is provided on the left side of the L-shaped support plate (5). The inner side of the hollow can (1) is slidably connected to the other end of the sliding scraper (14). An elongated hole (15) is opened at the bottom of the outer wall of the hollow can (1). A disassembly and assembly mechanism (2) is provided on both the left and right sides of the hollow can (1). The disassembly and assembly mechanism (2) is used for quick disassembly.

2. The intelligent flow-regulating dynamic wastewater filtration device according to claim 1, characterized in that: The disassembly and assembly mechanism (2) includes an arc-shaped hole (205). The inner side of the arc-shaped hole (205) is opened at the left and right ends of the outer wall of the hollow tank (1). The inner side of the arc-shaped hole (205) is engaged with a connecting tank (201). Multiple connecting plates (207) are fixedly connected to the inner side of the connecting tank (201). Bolts (206) are threadedly connected to the opposite sides of the multiple connecting plates (207). Filter screens (203) are fixedly connected between adjacent multiple connecting plates (207). Multiple extrusion plates (202) are fixedly connected to the inner side of the connecting tank (201) near the edge. A T-shaped column (204) is fixedly connected to one side of the extrusion plate (202). One side of the T-shaped column (204) is in contact with the outer wall of the filter screen (203).

3. The intelligent flow-regulating dynamic wastewater filtration device according to claim 1, characterized in that: Anti-slip strips (11) are fixedly connected to the bottom left and right sides of the outer wall of the hollow tank (1), and a C-shaped support plate (9) is fixedly connected to the bottom of the anti-slip strips (11).

4. The intelligent flow-regulating dynamic wastewater filtration device according to claim 3, characterized in that: The bottom of the C-shaped tray (9) is fixedly connected to a support leg (6), and the bottom of the support leg (6) is fixedly connected to an anti-slip plate (10).

5. The intelligent flow-regulating dynamic wastewater filtration device according to claim 1, characterized in that: The inner side of the elongated hole (15) is connected to the discharge plate (7), and the bottom of the discharge plate (7) is engaged with the sealing plate (8).

6. The intelligent flow-regulating dynamic wastewater filtration device according to claim 1, characterized in that: The top of the outer wall of the hollow tank (1) is fixedly connected with multiple arc-shaped strips (3), and the multiple arc-shaped strips (3) are all designed to be equidistant.

7. The intelligent flow-regulating dynamic wastewater filtration device according to claim 1, characterized in that: The protective shell (4) has a heat dissipation hole (17) in the middle of the right side, and the heat dissipation hole (17) is circular.

8. The intelligent flow-regulating dynamic wastewater filtration device according to claim 2, characterized in that: The bottom of the L-shaped support plate (5) is fixedly connected to the top of the corresponding anti-slip plate (10), and the adjacent side of the filter screen (203) is attached to the left and right ends of the outer wall of the hollow tank (1).

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