Wastewater recycling treatment device

Abstract

The utility model discloses a wastewater recycling treatment device which comprises a treatment box, a water inlet is formed in the treatment box, a filter screen is arranged in the treatment box in a sliding mode, a driving assembly used for controlling the filter screen to slide is arranged on the treatment box, and the output end of the driving assembly abuts against the filter screen. When the filter screen is used for filtering waste water, a first motor is started, the first motor controls a cam to rotate, the cam controls the filter screen abutting against the cam to slide downwards, at the moment, a spring fixedly connected with the filter screen extends, the filter screen can slide up and down in the using process, and the possibility that the filter screen is blocked in the waste water filtering process is reduced; the matching rod is inserted into a filter hole of the filter screen to eject filter residues clamped in the filter hole, and the mounting block provided with the matching rod is controlled by the second motor to move, so that the filter residues clamped in the whole filter screen can be jacked out, and subsequent cleaning by workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater recycling and treatment, in particular to a wastewater circulation recycling and treatment device. Background Art

[0002] In the prior art, wastewater can be treated and reused by using a wastewater recovery and treatment device. A filter is often used during the treatment. When the filter is in use, its position does not change, and filter residues are easily clogged in the filter holes. When using a brush or other tools to clean the filter, some filter residues that are deeply stuck are difficult to be completely cleaned out, resulting in the filter capacity of the filter gradually deteriorating over time, which significantly reduces the service life of the filter. Utility Model Content

[0003] The utility model aims to solve the problems raised in the background technology and proposes a wastewater recycling and treatment device.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a wastewater recycling and treatment device, including a treatment box, a water inlet is opened on the treatment box, and a filter is slidably arranged in the treatment box, and a driving component for controlling the sliding of the filter is arranged on the treatment box, and the output end of the driving component is in contact with the filter.

[0005] The processing box is also provided with a slag removal component, the output end of the slag removal component is fixedly connected with a mounting block, and a plurality of matching rods are fixedly provided on the mounting block, and the matching rods match with the filter holes of the filter screen.

[0006] Preferably, a fixing block is fixedly mounted on the processing box, a spring is fixedly mounted on the fixing block, and the filter screen is fixedly connected to the fixing block via the spring.

[0007] Preferably, the driving assembly includes a motor 1 and a cam, wherein the motor 1 is fixedly mounted on one side of the processing box, two cams are provided, and both cams are coaxially fixedly mounted on the output shaft of the motor 1, and the output ends of the two cams are in contact with the filter.

[0008] Preferably, the slag removal assembly includes motor 2, screw rod 1, a fixed rod and a connecting block, wherein motor 2 and the fixed rod are fixedly mounted on the processing box, the screw rod is coaxially fixedly mounted on the output shaft of motor 2, the connecting block is threadedly connected to screw rod 1, and the connecting block is slidably connected to the fixed rod.

[0009] Preferably, a cleaning rod for cleaning filter residues on the filter screen is slidably provided in the processing box, a screw rod 2 is coaxially fixedly provided on the output shaft of the motor 1, and the cleaning rod is threadedly connected to the screw rod 2.

[0010] Preferably, two installation frames are fixedly provided on the processing box, and the motor 1 and the motor 2 are fixedly installed in the two installation frames respectively.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a driving assembly and a slag removal assembly. When the filter is used to filter waste water, motor one is started, and motor one controls the rotation of a cam to make the filter controlled by the cam to slide down. At this time, a spring fixedly connected to the filter is extended, so that the filter can slide up and down when in use, reducing the possibility of being blocked when filtering waste water. When the filter drops to the lowest point, a matching rod is inserted into the filter hole of the filter to push out the filter residue stuck in the filter hole, and a mounting block equipped with the matching rod is controlled to move by motor two, so that the filter residue stuck in the entire filter can be lifted out, which is convenient for the staff to clean later.

[0013] 2. The utility model is provided with a cleaning rod. When the motor controls the cam to rotate, the screw rod also rotates, so that the cleaning rod threadedly connected to the screw rod slides relative to the filter screen, and the filter residue lifted up by the matching rod on the filter screen is swept to one side of the filter screen, which is convenient for the staff to handle in a centralized manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the overall internal structure of a wastewater recycling and treatment device of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of a wastewater recycling and treatment device of the utility model;

[0017] Figure 3 This is a schematic diagram showing the overall internal structure of the wastewater recycling and treatment device of the utility model from another perspective.

[0018] In the figure:

[0019] 1. Treatment box; 2. Water inlet; 3. Filter; 4. Mounting block; 5. Matching rod; 6. Fixed block; 7. Spring; 8. Motor 1; 9. Cam; 10. Motor 2; 11. Screw rod 1; 12. Fixed rod; 13. Connecting block; 14. Cleaning rod; 15. Screw rod 2; 16. Mounting frame. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 As shown, a wastewater recycling and treatment device comprises a treatment box 1, a water inlet 2 is provided on the treatment box 1, the end of the treatment box 1 away from the water inlet 2 is a water outlet, and a filter screen 3 is slidably arranged in the treatment box 1, and a driving component for controlling the sliding of the filter screen 3 is provided on the treatment box 1, and the output end of the driving component is in contact with the filter screen 3. The driving component comprises a motor 8 and a cam 9, and the motor 8 is fixedly mounted on one side of the treatment box 1. Two cams 9 are provided, and the two cams 9 are coaxially fixedly mounted on the output shaft of the motor 8, and the output ends of the two cams 9 are in contact with the filter screen 3. When filtering the wastewater, the motor 8 is started, and the motor 8 controls the cam 9 to rotate, and the cam 9 drives the abutting filter screen 3 to slide up and down, so that the filter screen 3 can slide back and forth up and down during filtering, thereby reducing the possibility of clogging of the filter screen 3 during filtering.

[0022] The treatment box 1 is also provided with a slag removal component, the output end of the slag removal component is fixedly connected with a mounting block 4, a plurality of matching rods 5 are fixedly provided on the mounting block 4, the matching rods 5 are matched with the filter holes of the filter screen 3, the slag removal component includes a motor 2 10, a screw rod 1 11, a fixing rod 12 and a connecting block 13, the motor 2 10 and the fixing rod 12 are fixedly installed on the treatment box 1, the screw rod 1 11 is coaxially fixedly installed on the output shaft of the motor 2 10, the connecting block 13 is threadedly connected to the screw rod 11, and the connecting block 13 is slidably connected to the fixing rod 12, when filtering the wastewater, the starting The motor 10 is driven, and the motor 10 controls the screw rod 11 to rotate, so that the mounting block 4 threadedly connected to the screw rod 11 moves to continuously change the position of the matching rod 5 on the mounting block 4. After the matching rod 5 moves to a position to match the filter holes on the filter screen 3, the motor 18 controls the cam 9 to rotate to slide the filter screen 3 to the lowest point, and the matching rod 5 lifts out the filter residue stuck in the filter holes. After that, the motor 10 controls the mounting block 4 to move to clean the filter residue in all the filter holes, and during the cleaning process, the treatment box 1 can normally take in water to filter the wastewater.

[0023] A fixed block 6 is fixedly installed on the processing box 1, and a spring 7 is fixedly installed on the fixed block 6. The filter 3 is fixedly connected to the fixed block 6 via the spring 7. The spring 7 is fixedly connected to the filter 3 to support the filter 3 and help the filter 3 to restore its position. In the initial state, the spring 7 is extended due to the gravity of the filter 3, and the cam 9 is in contact with the filter 3. At this time, the filter 3 is at the highest position.

[0024] A cleaning rod 14 for cleaning the filter residue on the filter screen 3 is slidably arranged in the processing box 1. The cleaning rod 14 is installed with bristles to clean the filter residue on the filter screen 3 to one side. The cleaning rod 14 can not only clean the filter residue left on the filter screen when the filter screen 3 filters waste water, but also clean the filter residue lifted up by the matching rod 5. A screw rod 2 15 is coaxially fixed on the output shaft of the motor 1 8. The cleaning rod 14 is threadedly connected with the screw rod 2 15. When the cam 9 rotates, the cleaning rod 14 is also driven by the screw rod 2 15 to slide on the filter screen 3, and the filter residue lifted up is cleaned to one side of the filter screen 3, which is convenient for the staff to clean up later.

[0025] Two mounting frames 16 are fixedly provided on the processing box 1 , and the motor 1 8 and the motor 2 10 are fixedly installed in the two mounting frames 16 , respectively.

[0026] When the utility model is used, waste water is poured into the treatment box 1, and the motor 8 is started. The motor 8 drives the cam 9 to rotate. At this time, the cam 9 reciprocates less than 180 degrees, so that the filter screen 3 abutting against the cam 9 reciprocates up and down. When the waste water passes through the filter screen 3, the filter screen 3 slides up and down, reducing the possibility that the waste residue in the waste water is stuck in the filter screen 3;

[0027] When more filter residues are stuck in the filter screen 3, the filtering capacity of the filter screen 3 is significantly deteriorated. At this time, the motor 8 is operated, and the motor 8 drives the cam 9 to rotate continuously. The cam 9 drives the abutting filter screen 3 to slide back and forth between the highest position and the lowest position. When the filter screen 3 is at the lowest position, the matching rod 5 on the mounting block 4 is inserted into the filter hole to lift the filter residue in the filter hole. When the filter screen 3 slides up, the position of the mounting block 4 changes with the rotation of the screw rod 11, so that when the filter screen 3 falls again, the matching rod 5 can lift the filter residue in the next filter hole adjacent to the filter hole cleaned last time. The cleaning of the filter holes at other positions is the same as the above operation until all the filter residues in the filter holes are lifted out, and then the cleaning rod 14 slidably arranged on the filter screen 3 is used to clean to one side of the filter screen 3.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wastewater recycling and treatment device, comprising a treatment box (1), wherein the treatment box (1) is provided with a water inlet (2), and a filter screen (3) is slidably arranged in the treatment box (1), characterized in that: The processing box (1) is provided with a driving component for controlling the sliding of the filter screen (3), and the output end of the driving component is in contact with the filter screen (3); The processing box (1) is also provided with a slag removal component, the output end of which is fixedly connected to a mounting block (4), a plurality of matching rods (5) are fixedly provided on the mounting block (4), and the matching rods (5) match with the filter holes of the filter screen (3).

2. A wastewater recycling and treatment device according to claim 1, characterized in that: A fixing block (6) is fixedly mounted on the processing box (1), a spring (7) is fixedly mounted on the fixing block (6), and the filter screen (3) is fixedly connected to the fixing block (6) via the spring (7).

3. A wastewater recycling and treatment device according to claim 1, characterized in that: The driving assembly comprises a motor (8) and a cam (9), wherein the motor (8) is fixedly mounted on one side of the processing box (1), two cams (9) are provided, and the two cams (9) are coaxially fixedly mounted on the output shaft of the motor (8), and the output ends of the two cams (9) are in contact with the filter screen (3).

4. A wastewater recycling and treatment device according to claim 3, characterized in that: The slag removal assembly comprises a second motor (10), a first screw rod (11), a fixed rod (12) and a connecting block (13); the second motor (10) and the fixed rod (12) are fixedly mounted on the processing box (1); the first screw rod (11) is coaxially fixedly mounted on the output shaft of the second motor (10); the connecting block (13) is threadedly connected to the first screw rod (11), and the connecting block (13) is slidably connected to the fixed rod (12).

5. A wastewater recycling and treatment device according to claim 3, characterized in that: A cleaning rod (14) for cleaning filter residue on the filter screen (3) is slidably arranged in the processing box (1), and a screw rod (15) is coaxially fixedly arranged on the output shaft of the motor (8), and the cleaning rod (14) is threadedly connected to the screw rod (15).

6. A wastewater recycling and treatment device according to claim 4, characterized in that: Two installation frames (16) are fixedly arranged on the processing box (1), and the motor 1 (8) and the motor 2 (10) are fixedly installed in the two installation frames (16) respectively.

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