CN211753088U - Water purification structure for water treatment - Google Patents

Abstract

The utility model relates to a water purification structure for water is administered, including the frame of vertical setting in sewage mouth below, the left and right sides of frame is rotated and is connected with the live-rollers, be equipped with drive live-rollers pivoted driving motor in the frame, two it is connected with the cassette to rotate between the live-rollers, the cassette suit is on the live-rollers, the length direction both sides that lie in the cassette in the frame all are equipped with the baffle, two detachable is connected with the scraper blade with the cassette butt between the baffle, the below of live-rollers is equipped with the guide way, the scraper blade sets up towards the guide way slope, the guide way bottom is equipped with the containing box that is used for collecting debris, guide way and containing box all set up in the frame outside, be equipped with communicating pipe between guide way bottom and containing box. The utility model discloses have and to filter the automatic exhaust effect of the back with showy debris of aquatic.

Description

Water purification structure for water treatment

technical field

The utility model relates to the technical field of water body treatment, in particular to a water body purification structure for water body treatment.

Background technique

In recent years, due to the massive discharge of pollutants and unreasonable land use, river water pollution and ecological environment damage have been caused, resulting in the loss or failure of the ecological function of the river. Therefore, it is of great practical significance to directly purify and restore the seriously polluted river water to improve the ecological environment of the river and restore the function of the river ecosystem.

The utility model patent with the publication number CN107640872A discloses a water purification system, which includes a sewage tank, a filter tank and a disinfection tank connected in sequence. The filter tank is provided with multi-layer purification layers in sequence from top to bottom, and the water body is discharged from the sewage tank into the filter tank. In the pool, it is discharged into the disinfection pool after being filtered by the purification layer.

In the actual use process, due to the large amount of floating debris in the water body, it will accumulate on the surface of the purification layer after filtration and cannot be discharged. With the accumulation of debris, the purification function of the purification layer will gradually decrease.

Utility model content

In view of the deficiencies of the prior art, the purpose of the present invention is to provide a water purification structure for water treatment, which can automatically discharge the sundries floating in the water after filtering.

The above purpose of the present invention is achieved through the following technical solutions: a water purification structure for water treatment, comprising a frame vertically arranged below the sewage outlet, the left and right sides of the frame are rotatably connected with Rotating roller, the frame is provided with a driving motor for driving the rotating roller to rotate, a filter belt is rotatably connected between the two rotating rollers, the filter belt is sleeved on the rotating roller, and the frame is located on the side of the filter belt. There are baffles on both sides in the length direction, and a scraper abutting against the filter belt is detachably connected between the two baffles. A guide groove is provided below the rotating roller, and the scraper is inclined toward the guide groove. The bottom of the guide groove is provided with a storage box for collecting sundries, the guide groove and the storage box are both arranged on the outside of the frame, and a communication pipe is provided between the bottom of the guide groove and the storage box.

By adopting the above technical solution, after the sewage is discharged from the sewage outlet, it falls on the filter belt in the vertical direction, and is filtered on the filter belt before being discharged. The top drives the sundries to rotate together, and then the sundries fall into the guide groove after being guided by the scraper, and enter the storage box through the connecting pipe under the guide groove to realize the removal of sundries; the baffles set at both ends of the rotating roller prevent Debris slips off, causing re-contamination.

The utility model is further configured as follows: a filter plate is arranged at the bottom of the storage box, a squeeze plate is arranged in the storage box, the squeeze plate is arranged parallel to the filter plate, and the periphery of the squeeze plate is connected with the storage box. The inner wall abuts, and the storage box is provided with a driving device for driving the pressing plate to move in the vertical direction.

By adopting the above technical solution, the driving device drives the extrusion plate to reciprocate in the vertical direction, and the extrusion plate squeezes the sundries, so that the residual moisture on the sundries is separated from the sundries, and the extruded moisture passes through the filter plate It flows to the bottom of the storage box, and the squeezed water is recycled and reused to save water resources.

The utility model is further configured as follows: the driving device comprises an extrusion rod threadedly connected with the extrusion plate, the extrusion rod is arranged in a vertical direction, the extrusion rod penetrates the extrusion plate and is rotatably connected with the storage box, An extrusion motor for driving the extrusion rod to rotate is fixedly connected to the end of the extrusion rod, and the extrusion motor is arranged on the side wall of the storage box.

By adopting the above technical solution, the extrusion motor is used to drive the extrusion rod to rotate, and then the extrusion plate threadedly connected with the extrusion rod is driven to slide in the vertical direction to realize the reciprocating motion of the extrusion plate. Drive, when the extrusion motor stops, the extrusion plate can be fixed.

The utility model is further configured as follows: a switch plate is slidably connected in the communication pipe, a connecting rod is fixedly connected to the switch plate, a convex block is provided on the extrusion plate, and the other end of the convex block is connected to the connecting rod connect.

By adopting the above technical solution, the switch plate slides synchronously with the sliding of the extrusion plate, and controls the time when the debris in the communication pipe flows into the storage box. When the extrusion plate is squeezed, the debris will not flow out of the communication pipe, preventing the Debris falls on the extrusion board.

The utility model is further configured as follows: a water collecting tank is arranged at the bottom of the storage box, a submersible pump is arranged in the water collecting tank, the other end of the submersible pump is connected with a water guide pipe, and one end of the water guide pipe is connected with a water pipe for washing and filtering The spray frame of the belt, the spray frame is arranged in the filter belt, the spray frame is arranged in the direction parallel to the rotating roller, the spray frame is provided with a high-pressure spray head, and the high-pressure spray head is vertically upward set up.

By adopting the above technical solution, the water extruded by the extrusion plate is collected by the collecting tank, and the filter belt is backwashed by the water in the collecting tank through the spray frame, so that the debris remaining in the gap of the filter belt can be obtained. Clean up, and fall into the storage box after rotating with the filter belt.

The utility model is further provided that: the end of the high-pressure spray head is provided with an external thread, and the high-pressure spray head is threadedly connected with the spray frame.

By adopting the above technical solution, since the high-pressure nozzles on the spray frame will be continuously washed by falling water, it is easy to cause damage or corrosion.

The utility model is further configured as follows: the side wall of the storage box is provided with a strip groove, the filter plate is slidably connected in the strip groove, and the side wall of the storage box is hinged in the sliding direction of the filter plate. There is a box door, the hinged position of the box door and the storage box is located below the strip groove, the filter plate is fixed with a vertical plate perpendicular to the filter plate, and the vertical plate is arranged on the filter plate away from the box door. On one side, a side wall of the storage box away from the box door is provided with a storage slot adapted to the vertical plate, and the vertical plate is embedded in the storage slot.

By adopting the above technical solution, the filter plate can slide in the strip groove, and after the box door is opened, it is convenient to transport the accumulated debris out of the storage box. When the filter plate slides, some debris will fall to the collection box due to inertia. In the water tank, the fixed vertical plate can form a chamber with the filter plate and the inner wall of the storage box, so as to prevent sundries from falling into the water collecting tank and causing pollution.

The utility model is further provided that: the water conduit is provided with a regulating valve for adjusting the size of the water flow in the water conduit.

By adopting the above technical solution, the water flow in the water conduit is controlled by the regulating valve, thereby controlling the water pressure in the high-pressure nozzle.

To sum up, the present utility model includes at least one of the following beneficial technical effects:

1. After the sewage is filtered, the rotating roller is used to drive the filter belt to rotate, and the sundries remaining on the filter belt are transported to the storage box to realize the cleaning of sundries;

2. Collect the residual water on the debris by pressing, and use this part of the water flow to backwash the filter belt to clean the residual debris on the filter belt.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a schematic view of the structure of the rotating roller of the present invention.

Figure 3 is a schematic view of the structure of the guide groove of the present invention.

Figure 4 is an exploded view of the filter plate structure of the present invention.

In the figure, 1, sewage outlet; 11, frame; 12, rotating roller; 13, drive motor; 14, filter belt; 15, baffle plate; 16, scraper; 2, guide groove; 3, storage box; 21, Connecting pipe; 31, filter plate; 32, squeeze plate; 33, drive device; 34, squeeze rod; 35, squeeze motor; 22, switch plate; 23, connecting rod; 24, bump; 4, water collecting tank ;41, submersible pump; 42, aqueduct; 43, spray rack; 44, high pressure sprinkler; 45, external thread; 5, strip groove; 51, box door; 52, vertical plate; 53, storage groove; 6, Adjust the valve.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to FIG. 1 , it is a water purification structure for water treatment disclosed by the utility model, including a sewage outlet 1 arranged at the bottom of the sewage tank, a frame 11 is arranged below the sewage outlet 1, and the left and right sides of the frame 11 rotate A rotating roller 12 is connected, a filter belt 14 is arranged between the two rotating rollers 12, the area of the filter belt 14 is larger than that of the sewage outlet 1, the filter belt 14 is sleeved on the rotating roller 12, and the sewage is discharged from the sewage outlet 1 and passes through the filter belt 14. The filter belt 14 filters the sewage, the sewage is filtered and discharged, and the sundries in the sewage stay on the filter belt 14, and the filter belt 14 rotates with the rotating roller 12 to transport the sundries to the other end and then fall.

1 and 2, baffles 15 are provided on both sides of the frame 11 in the longitudinal direction of the filter belt 14, and between the two baffles 15 is connected a scraper 16 abutting against the end of the filter belt 14. The scraper 16 is arranged at the front end of the filter belt 14, the frame 11 is provided with a guide groove 2 under the rotating roller 12, the scraper 16 is inclined towards the guide groove 2, and the bottom of the guide groove 2 is provided with a storage box 3 for collecting sundries, The storage box 3 is fixed on the rack 11 , the guide groove 2 and the storage box 3 are both arranged outside the rack 11 , and a communication pipe 21 is provided between the bottom of the guide slot 2 and the storage box 3 . The baffle 15 plays a role in limiting the debris to prevent the debris from flowing out from both sides of the filter belt 14 and causing pollution. The scraper 16 cleans the debris on the filter plate 31 and guides the debris. Make the sundries fall into the guide groove 2, and the sundries enter the storage box 3 through the connecting pipe under the guide groove 2. When the sundries fall out of the filter belt 14, they flow to the guide groove 2 through the scraper 16.

3 and 4 , the bottom of the storage box 3 is provided with a filter plate 31, the filter plate 31 is provided with filter holes, the storage box 3 is provided with a squeeze plate 32, and the squeeze plate 32 is arranged parallel to the filter plate 31 to squeeze The periphery of the plate 32 is in contact with the inner wall of the storage box 3. The storage box 3 is provided with a driving device 33 that drives the extrusion plate 32 to move in the vertical direction. The debris falls from the communication pipe 21 to the filter plate 31. The interface between 21 and the storage box 3 is located below the pressing plate 32, and the driving device 33 drives the pressing plate 32 to squeeze the sundries in the container 3, so that the residual moisture on the sundries can be separated from the sundries by squeezing. The extruded moisture flows out of the storage box 3 through the filter plate 31 , and the extruded sundries stay on the filter plate 31 .

3 and 4 , the driving device 33 includes an extruding rod 34 threadedly connected to the extruding plate 32 , the extruding rod 34 is arranged in a vertical direction, the extruding rod 34 penetrates the extruding plate 32 , and the extruding rod 34 is connected to the storage The box 3 is rotatably connected, the end of the extrusion rod 34 is fixedly connected with a extrusion motor 35 that drives the extrusion rod 34 to rotate, and the extrusion motor 35 is fixedly arranged on the side wall of the storage box 3 . The extrusion motor 35 drives the extrusion rod 34 to rotate, the extrusion plate 32 slides in the vertical direction under the limit of the side wall of the storage box 3, and squeezes the sundries at the bottom of the storage box 3, and the extrusion motor 35 is reversed. , the pressing plate 32 slides upward from the bottom to realize the reciprocating motion of the pressing plate 32 .

1 and 3, a switch plate 22 is slidably connected in the communication pipe 21, a switch groove adapted to the switch plate is provided on the top of the communication pipe 21, a connecting rod 23 is fixedly connected to the switch plate 22, and the storage box 3 There is a chute on the side wall of the cam, the connecting rod 23 is slid in the chute, the extrusion plate 32 is fixedly connected with the bump 24, the bump 24 is fixedly connected with the connecting rod 23, and the switch plate 22 follows the extrusion plate 32. The time of the debris flowing into the storage box 3 in the communication pipe 21 is controlled. When the pressing plate 32 slides down for extrusion, the switch plate 22 blocks the communication pipe 21, and the debris will not be removed. It will flow out of the communication pipe 21 to prevent debris from falling on the pressing plate 32 .

2 and 4 , a water collecting tank 4 is provided at the bottom of the storage box 3, a submersible pump 41 is arranged in the water collecting tank 4, the other end of the submersible pump 41 is connected with a water conduit 42, and one end of the water conduit 42 is connected with a filter belt for flushing 14, the water guide pipe 42 extends upward into the filter belt 14, the water guide pipe 42 is provided with a regulating valve 6, the spray frame 43 is arranged between the two filter belts 14 and is fixed to the frame 11, the spray frame 43 is arranged in a direction parallel to the rotating roller 12, and a high-pressure spray head 44 is arranged on the spray frame 43, and the high-pressure spray head 44 is arranged vertically upward. The water squeezed out of the storage box 3 flows out and enters the water collection tank 4. The submersible pump 41 in the water collection tank 4 transmits the water to the spray frame 43 through the water conduit 42, and the water collected by the squeeze is used for the filter belt 14. Carry out backwashing to clean up the debris remaining on the filter belt 14, so that the debris returns to the filter belt 14 from the filter hole, and falls into the storage box 3 after rotating with the filter belt 14; , the filter belt 14 rotates relatively, so the spray frame 43 can clean all positions of the filter belt 14 , and the regulating valve 6 controls the water pressure in the high-pressure spray head 44 by adjusting the water flow.

2 , the end of the high-pressure spray head 44 is provided with an external thread 45 , the spray frame 43 is provided with a thread groove adapted to the external thread 45 , and the high-pressure spray head 44 is threadedly connected to the spray frame 43 . After the sewage is filtered by the filter belt 14, the spray frame 43 will be washed continuously, which is easy to cause blockage or corrosion of the high-pressure spray head 44. The high-pressure spray head 44 and the spray frame 43 are detachably connected through threads, which is convenient for the later maintenance or replacement of the high-pressure spray head 44. .

4, the side wall of the storage box 3 is provided with a strip groove 5, the filter plate 31 is slidably connected in the strip groove 5, and a box door is hinged on the side wall of the storage box 3 in the sliding direction of the filter plate 31 51. The hinged position of the box door 51 and the storage box 3 is located below the strip groove 5, the filter plate 31 is fixed with a vertical plate 52 perpendicular to the filter plate 31, and the vertical plate 52 is arranged on the filter plate 31 away from the box door 51. The left and right sides of the vertical plate 52 are in contact with the inner wall of the storage box 3, and the side wall of the storage box 3 away from the box door 51 is provided with a storage slot 53 that is adapted to the vertical plate 52, and the vertical plate 52 is embedded It is provided in the receiving groove 53 . After the hinged box door 51 is opened, the filter plate 31 can be slid out of the storage box 3, so that the accumulated debris can be transported out of the storage box 3. When the filter plate 31 slides, some debris will fall into the water collection box due to inertia. 4. The fixed vertical plate 52 can form a cavity with the inner wall of the storage box 3 and the filter plate 31 to prevent sundries from falling into the storage box 3 and causing pollution.

The implementation principle of this embodiment is: after the sewage is discharged from the sewage outlet 1, it is filtered by the filter belt 14 and then discharged, and the sundries in the water will stay on the surface of the filter belt 14, and the rotating rollers 12 on both sides of the frame 11 drive the filter belt. 14 is rotated, and the debris falls into the guide groove 2 after being guided by the scraper 16, and enters the storage box 3 through the communication pipe 21; the extrusion plate 32 in the storage box 3 squeezes the debris, so that the debris is The residual water flows into the water collecting tank 4 under the filter plate 31 through the filter plate 31. The submersible pump 41 in the water collecting tank 4 transmits the collected water to the spray frame 43 through the water guide pipe 42, and the water is sent to the spray frame 43 by the water on the spray frame 43. The high-pressure nozzle 44 is sprayed out, backwashing the filter belt 14, cleaning the residual debris on the filter belt 14, so that the residual debris slides down again into the storage box 3 with the rotation of the filter belt 14; the filter plate in the storage box 3 31 can slide along the strip groove 5, which is convenient for taking out the collected sundries for cleaning.

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, therefore: all equivalent changes made according to the structure, shape and principle of the present invention are It should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a water purification structure for water is administered, includes vertical frame (11) of setting in sewage mouth (1) below, the left and right sides of frame (11) is rotated and is connected with live-rollers (12), be equipped with drive live-rollers (12) pivoted driving motor (13) on frame (11), its characterized in that: two it is connected with cassette (14) to rotate between live-rollers (12), cassette (14) suit is on live-rollers (12), the length direction both sides that lie in cassette (14) on frame (11) all are equipped with baffle (15), two detachable is connected with scraper blade (16) with cassette (14) butt between baffle (15), the below of live-rollers (12) is equipped with guide way (2), scraper blade (16) set up towards guide way (2) slope, guide way (2) bottom is equipped with containing box (3) that are used for collecting debris, guide way (2) and containing box (3) all set up in the frame (11) outside, be equipped with communicating pipe (21) between guide way (2) bottom and containing box (3).

2. The water purification structure for water remediation of claim 1, wherein: the improved storage box is characterized in that a filter plate (31) is arranged at the bottom of the storage box (3), an extrusion plate (32) is arranged in the storage box (3), the extrusion plate (32) is parallel to the filter plate (31) and is abutted against the inner wall of the storage box (3) at the periphery of the extrusion plate (32), and a driving device (33) for driving the extrusion plate (32) to move along the vertical direction is arranged in the storage box (3).

3. The water purification structure for water remediation of claim 2, wherein: drive arrangement (33) include with stripper plate (32) threaded connection's extrusion pole (34), extrusion pole (34) set up along vertical direction, extrusion pole (34) run through stripper plate (32) and rotate with containing box (3) and be connected, the tip fixedly connected with of extrusion pole (34) drives extrusion pole (34) pivoted extrusion motor (35), extrusion motor (35) set up on the lateral wall of containing box (3).

4. The water purification structure for water remediation of claim 2, wherein: the inner sliding of the communicating pipe (21) is connected with a switch board (22), the top of the switch board (22) is fixedly connected with a connecting rod (23), a convex block (24) is arranged on the extrusion plate (32), and the other end of the connecting rod (23) extends into the containing box (3) and is connected with the convex block (24).

5. The water purification structure for water remediation of claim 2, wherein: storage box (3) bottom is equipped with header tank (4), be equipped with immersible pump (41) in header tank (4), the other end of immersible pump (41) is connected with aqueduct (42), the one end of aqueduct (42) is connected with spray rack (43) that are used for washing filter belt (14), spray rack (43) set up in filter belt (14), spray rack (43) along the direction setting that is on a parallel with live-rollers (12), be equipped with high pressure nozzle (44) on spray rack (43), high pressure nozzle (44) vertical setting up.

6. The water purification structure for water remediation of claim 5, wherein: the end part of the high-pressure spray head (44) is provided with an external thread (45), and the high-pressure spray head (44) is in threaded connection with the spray frame (43).

7. The water purification structure for water remediation of claim 2, wherein: seted up bar groove (5) on the lateral wall of containing box (3), filter (31) slide and connect in bar groove (5), it has chamber door (51) to lie in filter (31) direction of sliding on the lateral wall of containing box (3), chamber door (51) are located the below of bar groove (5) with containing box (3) articulated position, be fixed with riser (52) of perpendicular to filter (31) on filter (31), one side of chamber door (51) is kept away from in riser (52) setting on filter (31), containing box (3) are kept away from on the lateral wall of chamber door (51) set up accomodate groove (53) with riser (52) looks adaptation, riser (52) are inlayed and are established in accomodating groove (53).

8. The water purification structure for water remediation of claim 5, wherein: the water guide pipe (42) is provided with an adjusting valve (6) for adjusting the water flow in the water guide pipe (42).

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