River water treatment equipment

Abstract

The riverway water body treatment equipment comprises a water collecting tank and a scraping plate, biological agent boxes are arranged on the left side and the right side of the bottom end of the water collecting tank, agent feeding openings are formed in the surfaces of the biological agent boxes, pump bodies are installed on the front sides of the biological agent boxes, and conveying pipes are arranged at the ends of the pump bodies; a treatment water tank is arranged at the end of the conveying pipe, a water pump is arranged at the bottom end of the treatment water tank, and a filter tank is arranged below the water pump. According to the river channel water body treatment equipment, a moving frame is driven by an air cylinder to move transversely and horizontally, so that a filter screen can move in a treatment water tank and can make full contact with a water body to intercept impurity particles in the water, and a rotating strip can rotate at the bottom of the moving frame, so that the water body is stirred, and the flowability of the water body is improved; the precipitation of impurity particles is effectively prevented, and a biological bacterium agent in the biological agent box can remove pollutants such as organic matters, nitrogen and phosphorus in the water body through a biodegradation effect.

Description

Technical Field

[0001] The utility model relates to the technical field of river water bodies, in particular to river water body management equipment. Background Art

[0002] Rivers and lakes are important natural resources, carrying the flow of energy, materials, and information between various natural elements, and playing a vital ecological role. Once external interference with the water bodies of rivers and lakes exceeds the river's own environmental restoration function, the river will experience problems such as deterioration of water quality, darkening of color, and decrease in dissolved oxygen, which will damage the river and lake ecosystems, thereby threatening the survival of other amphibious and terrestrial organisms closely linked to them in the food chain, and thus affecting the entire ecosystem. Therefore, dredging and ecological restoration of urban rivers and lakes have become one of the key tasks in my country's medium- and long-term urban environmental governance. River water treatment equipment is used to filter, treat with biological agents, and absorb odor and color to improve water quality, meet emission standards, and thus improve the environment around the river.

[0003] As shown in the application number CN201910925190.0, the present invention discloses a river channel black and odorous water treatment and restoration system, which includes a cleaning device arranged inside a first river channel, a driving device installed on the upper part of the first river channel, a second river channel arranged vertically on the outside of the first river channel, a filter plate arranged between the first river channel and the second river channel, and a closed end arranged at one end of the first river channel; the cleaning device includes a rotating tube placed horizontally on the upper part of the river channel, a bearing seat sleeved on the outside of the rotating tube and arranged on the upper end face of the river channel, a cleaning screen plate arranged on the outside of the rotating tube, and a plurality of drain holes provided on the cleaning screen plate; an abutment block is provided at one end of the first river channel close to the second river channel, an arc-shaped groove is provided on the upper part of the abutment block, and the free end of the cleaning screen plate abuts against the upper part of the arc-shaped groove. The present invention has the effect of continuously cleaning the debris inside the river channel, thereby achieving a better effect of river channel cleaning and reducing the occurrence of black and odorous phenomena after the water body becomes turbid.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] Some attachments will accumulate on the surface of the filter screen of the existing device, and a large amount of accumulation will cause the filter screen to be blocked.

[0006] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a river water management equipment is proposed in order to achieve a more practical purpose. Utility Model Content

[0007] The purpose of the present invention is to provide a river water treatment device to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a river water treatment equipment, including a water collecting box and a scraper, biological agent boxes are provided on the left and right sides of the bottom end of the water collecting box, and a dosing port is provided on the surface of the biological agent box, a pump body is installed on the front side of the biological agent box, and a delivery pipe is provided at the end of the pump body, a treatment water tank is provided at the end of the delivery pipe, and a water pump is provided at the bottom end of the treatment water tank, a filter box is provided below the water pump, and a water receiving trough is provided inside the filter box, a filter screen is provided on the right side of the water receiving trough, and a telescopic rod is provided on the right side of the filter screen, the scraper is installed at the end of the telescopic rod, and a control panel is installed on the rear outer wall of the filter box.

[0009] Furthermore, a water inlet is provided on the rear side of the water collecting tank, and a connecting port is provided on the right outer wall of the water collecting tank. A connecting frame is provided at the bottom end of the water collecting tank, and a water receiving drawer is placed inside the connecting frame.

[0010] Furthermore, a supporting groove is provided at the front end of the water collecting box, and a water pump is provided below the supporting groove.

[0011] Furthermore, a sliding block is installed inside the supporting groove, and a cylinder is installed at the front end of the supporting groove.

[0012] Furthermore, a movable frame is provided at the bottom end of the sliding block, a filter is placed inside the movable frame, and a connecting frame is provided at the bottom end of the movable frame.

[0013] Furthermore, a waterproof motor is installed inside the connecting frame, and a rotating bar is installed at the bottom end of the waterproof motor.

[0014] Furthermore, a water pipe is provided at the front end of the filter box, and a water collecting box is provided at the front end of the water pipe. A sealing cover is provided at the upper end of the water collecting box, and a motor is installed at the upper end of the sealing cover. A water outlet pipe is provided at the front side of the water collecting box.

[0015] Furthermore, a rotating rod is installed at the bottom end of the motor, and an activated carbon cartridge is provided on the outside of the rotating rod.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the river water treatment equipment adopts.

[0017] 1. The utility model drives the movable frame to move horizontally through the cylinder, so that the filter can move inside the water treatment tank, and can fully contact the water body to intercept impurity particles in the water. The rotating bar can rotate at the bottom of the movable frame, thereby stirring the water body, improving the fluidity of the water body, and effectively preventing the precipitation of impurity particles. The biological bacteria agent in the biological agent box can remove organic matter, nitrogen, phosphorus and other pollutants in the water body through biodegradation. The activated carbon cartridge rotates under the action of the motor, so that the water body is in full contact with the activated carbon cartridge, thereby absorbing odor and discoloration in the water body. The filter can perform secondary filtration on the water body, and the telescopic rod is used to drive the scraper to move so that the end of the scraper contacts the surface of the filter screen, which can clean the filter screen. The water receiving drawer can receive dripping water to prevent water from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a river water treatment device of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a water collection tank of a river water treatment equipment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of a connecting frame and scraper of a river water treatment equipment of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of a river water treatment device in this utility model when viewed from above.

[0022] In the figure: 1. Water collecting tank; 2. Water inlet; 3. Connection port; 4. Biological agent tank; 5. Dosing port; 6. Pump body; 7. Delivery pipe; 8. Treatment water tank; 9. Filter box; 10. Water pump; 11. Support groove; 12. Sliding block; 13. Cylinder; 14. Moving frame; 15. Water pipe; 16. Water collecting tank; 17. Sealing cover; 18. Motor; 19. Water outlet pipe; 20. Rotating rod; 21. Activated carbon cartridge; 22. Filter screen; 23. Connecting frame; 24. Waterproof motor; 25. Rotating bar; 26. Water pump; 27. Water receiving trough; 28. Filter screen; 29. ​​Control panel; 30. Telescopic rod; 31. Scraper; 32. Connecting frame; 33. Water receiving drawer. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] like Figures 1-4As shown, a river water treatment equipment includes a water collection box 1 and a scraper 31. Biological agent boxes 4 are provided on the left and right sides of the bottom end of the water collection box 1, and a dosing port 5 is provided on the surface of the biological agent box 4. A pump body 6 is installed on the front side of the biological agent box 4, and a delivery pipe 7 is provided at the end of the pump body 6. A treatment water tank 8 is provided at the end of the delivery pipe 7, and a water pump 26 is provided at the bottom of the treatment water tank 8. A filter box 9 is provided below the water pump 26, and a water receiving trough 27 is provided inside the filter box 9. A filter screen 28 is provided on the right side of the water receiving trough 27, and a telescopic rod 30 is provided on the right side of the filter screen 28. The scraper 31 is installed at the end of the telescopic rod 30. The rear side of the filter box 9 is provided with a filter screen 28. A control panel 29 is installed on the wall, a water inlet 2 is provided on the rear side of the water collecting box 1, and a pipe connection port 3 is provided on the right outer wall of the water collecting box 1, a connecting frame 32 is provided at the bottom end of the water collecting box 1, and a water receiving drawer 33 is arranged inside the connecting frame 32, a supporting groove 11 is provided at the front end of the water collecting box 1, and a water pump 10 is provided below the supporting groove 11, a sliding block 12 is installed inside the supporting groove 11, and a cylinder 13 is installed at the front end of the supporting groove 11, a moving frame 14 is provided at the bottom end of the sliding block 12, and a filter screen 22 is arranged inside the moving frame 14, a connecting frame 23 is provided at the bottom end of the moving frame 14, and a waterproof The motor 24 is provided, and a rotating bar 25 is installed at the bottom end of the waterproof motor 24. The front end of the filter box 9 is provided with a water pipe 15, and the front end of the water pipe 15 is provided with a water collection box 16. The upper end of the water collection box 16 is provided with a sealing cover 17, and the upper end of the sealing cover 17 is provided with a motor 18. The front side of the water collection box 16 is provided with a water outlet pipe 19. The bottom end of the motor 18 is provided with a rotating rod 20, and the outer side of the rotating rod 20 is provided with an activated carbon cartridge 21. The movable frame 14 is driven by the cylinder 13 to move horizontally, so that the filter screen 22 can move inside the treated water tank 8, and can fully contact the water body to intercept impurity particles in the water. The rotating bar 25 can be at the bottom of the movable frame 14. The rotating part of the filter 18 stirs the water, improves the fluidity of the water, and effectively prevents the precipitation of impurity particles. The biological bacteria agent in the biological agent box 4 can remove organic matter, nitrogen, phosphorus and other pollutants in the water through biodegradation. The activated carbon cartridge 21 rotates under the action of the motor 18, so that the water is fully in contact with the activated carbon cartridge 21, thereby absorbing odor and discoloration in the water. The filter 28 can perform secondary filtration on the water. The telescopic rod 30 drives the scraper 31 to move so that the end of the scraper 31 contacts the surface of the filter 28, which can clean the filter 28. The water receiving drawer 33 can receive dripping water to prevent water from leaking out.

[0025] Working principle: When this river water treatment equipment is in use, first Figures 1-4, put the water pipe into the water inlet 2, put the river water into the water collection tank 1, use the water pump 10 to transport the water to the inside of the treatment water tank 8, open the pump body 6 to put the biological bacteria in the biological agent box 4 into the treatment water tank 8, the biological bacteria agent can remove organic matter, nitrogen, phosphorus and other pollutants in the water through biodegradation, and then open the cylinder 13 to drive the moving frame 14 to move, so that the filter screen 22 can move inside the treatment water tank 8, which can fully contact the water and intercept impurity particles in the water. At the same time, the rotating bar 25 can rotate at the bottom of the moving frame 14, thereby stirring the water, improving the fluidity of the water, and effectively preventing impurities. The impurity particles are precipitated, and then the water pump 26 is turned on to transport the filtered and chemically treated water in the treatment water tank 8 to the filter box 9. The water passes through the filter screen 28 to further reduce the impurity particles in the water. Then the telescopic rod 30 is turned on to drive the scraper 31 to move, so that the end of the scraper 31 contacts the surface of the filter screen 28, which can clean the filter screen 28. The water is transported to the water collection box 16 through the water pipe 15, and the motor 18 is turned on to drive the rotating rod 20 to rotate, so that the activated carbon cartridge 21 rotates under the action of the motor 18, so that the water is fully in contact with the activated carbon cartridge 21, thereby absorbing the odor and discoloration in the water. After a series of treatments, it is discharged through the outlet pipe 19.

[0026] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A river water treatment device, comprising a water collecting tank (1) and a scraper (31), characterized in that: Biological agent boxes (4) are provided on the left and right sides of the bottom end of the water collecting tank (1), and a dosing port (5) is provided on the surface of the biological agent box (4). A pump body (6) is installed on the front side of the biological agent box (4), and a delivery pipe (7) is provided at the end of the pump body (6). A treatment water tank (8) is provided at the end of the delivery pipe (7), and a water pump (26) is provided at the bottom end of the treatment water tank (8). A filter box (9) is provided below the water pump (26), and a water receiving trough (27) is provided inside the filter box (9). A filter screen (28) is provided on the right side of the water receiving trough (27), and a telescopic rod (30) is provided on the right side of the filter screen (28). The scraper (31) is installed at the end of the telescopic rod (30). A control panel (29) is installed on the rear outer wall of the filter box (9).

2. A river water treatment equipment according to claim 1, characterized in that: The rear side of the water collecting box (1) is provided with a water inlet (2), and the right outer wall of the water collecting box (1) is provided with a connecting port (3). The bottom end of the water collecting box (1) is provided with a connecting frame (32), and a water receiving drawer (33) is arranged inside the connecting frame (32).

3. The river water treatment equipment according to claim 1, characterized in that: A supporting groove (11) is provided at the front end of the water collecting box (1), and a water pump (10) is provided below the supporting groove (11).

4. A river water treatment equipment according to claim 3, characterized in that: A sliding block (12) is installed inside the supporting groove (11), and a cylinder (13) is installed at the front end of the supporting groove (11).

5. A river water treatment equipment according to claim 4, characterized in that: A moving frame (14) is provided at the bottom end of the sliding block (12), and a filter screen (22) is placed inside the moving frame (14). A connecting frame (23) is provided at the bottom end of the moving frame (14).

6. The river water treatment equipment according to claim 5, characterized in that: A waterproof motor (24) is installed inside the connecting frame (23), and a rotating bar (25) is installed at the bottom end of the waterproof motor (24).

7. The river water treatment equipment according to claim 1, characterized in that: The front end of the filter box (9) is provided with a water pipe (15), and the front end of the water pipe (15) is provided with a water collection box (16), the upper end of the water collection box (16) is provided with a sealing cover (17), and the upper end of the sealing cover (17) is installed with a motor (18), and the front side of the water collection box (16) is provided with a water outlet pipe (19).

8. The river water treatment equipment according to claim 7, characterized in that: A rotating rod (20) is installed at the bottom end of the motor (18), and an activated carbon cartridge (21) is arranged on the outside of the rotating rod (20).

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