Sewage treatment device for recycling water resources

Abstract

The utility model discloses a sewage treatment device for recycling water resources, and particularly relates to the technical field of sewage treatment, the sewage treatment device mainly comprises a treatment tank, a filter cartridge and a convex filter hopper, the filter cartridge is fixedly connected to the inner wall of the treatment tank, the convex filter hopper is fixedly mounted at the top end of the filter cartridge, and a flow guide cleaning assembly is mounted above the treatment tank; wherein the flow guide cleaning assembly comprises a rotating motor mounted above the treatment tank, and the output end of the rotating motor is in coaxial transmission connection with a rotating shaft; the bottom end of the rotating shaft is fixedly connected with a rotating block, and the bottom end of the rotating block is fixedly provided with a scraping strip. According to the sewage treatment device, the flow guide cleaning assembly is adopted, the rotating motor drives the rotating shaft to rotate and the rotating block carries the scraping strip to rotate after filtering is performed through the convex filtering hopper in the treatment tank, so that impurities on the convex filtering hopper are scraped, the convex filtering hopper is ensured to smoothly realize filtering operation, and the sewage treatment efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, and more specifically, to a sewage treatment device for recycling water resources. Background Art

[0002] Sewage treatment devices for water resource reuse have multiple uses. These devices treat sewage through a series of physical, chemical and biological processes to make it meet the standards for reuse, thus playing an important role in many aspects. Sewage treatment devices can effectively remove harmful substances in sewage, such as suspended matter, organic matter, phosphine, ammonia nitrogen, hydrogen sulfide and salts, etc., reducing pollution to water bodies.

[0003] In the existing public documents, the patent announcement number CN216737913U discloses a highly efficient sewage treatment device for water resource reuse. The sewage treatment device filters the garbage in the sewage. When the garbage is attached to the grille, the rotating shaft is rotated to make the grille horizontal. The second limit plate under the grille plays a supporting role, which is convenient for cleaning the garbage and reduces the workload of the staff. However, the sewage treatment device has the following defects:

[0004] When the sewage treatment device is in use, although it can filter sewage impurities, the sewage impurities will gather on the filtering part during the filtering process, and it is difficult to clean the sewage impurities to the side, thereby ensuring that the filtering part is unobstructed to achieve filtration, and the sewage filtration treatment efficiency is greatly reduced. Therefore, a sewage treatment device for water resource reuse is provided. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a sewage treatment device for recycling water resources.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment device for water resource reuse, comprising a treatment tank, a filter cartridge and a raised filter bucket, wherein the filter cartridge is fixedly connected to the inner wall of the treatment tank, and the raised filter bucket is fixedly installed on the top of the filter cartridge, and a diversion cleaning component is installed above the treatment tank; the diversion cleaning component comprises a rotating motor installed above the treatment tank, and the output end of the rotating motor is coaxially connected to a rotating shaft; a rotating block is fixedly connected to the bottom end of the rotating block, and a scraper bar is fixedly installed at the bottom end of the rotating block, and a scraper plate is welded to one side of the scraper bar.

[0007] Preferably, the outer wall of the output end of the rotating motor is rotatably connected to the processing tank, and the inner wall of the processing tank is set to a smooth surface; the inner wall diameter of the top end of the raised filter bucket is smaller than the inner wall diameter of the bottom end thereof, the scraper bar is rotatably connected to the raised filter bucket, and the scraper plate and the scraper bar are both made of stainless steel, a support block is installed on one side of the rotating motor, and the processing tank and the rotating motor are both fixedly connected to the support block, and a liquid inlet pipe fixedly connected to the processing tank is installed at the rear of the rotating motor; a support ring is fixedly connected to the outer wall of the processing tank near its bottom end, and a support frame is welded to the bottom end of the support ring, and a valve is fixedly installed at the bottom end of the processing tank.

[0008] When the technical solution is in use, the liquid inlet pipe pours the sewage into the treatment tank, and after filtering through the raised filter bucket inside the treatment tank, it is filtered again through the filter cartridge. The rotating motor drives the rotating shaft to rotate, and the rotating shaft carries the rotating block to rotate, and the rotating block carries the scraping bar to rotate. The scraping bar can scrape on the raised filter bucket, and the impurities on the raised filter bucket are tilted and diverted to one side of the inner wall of the treatment tank along with the raised filter bucket, so as to avoid the accumulation of impurities on the surface of the raised filter bucket.

[0009] Preferably, a sliding frame is fixedly connected to one side of the outer wall of the processing tank and near its top position; a disengagement mechanism is installed on the inner wall of the sliding frame; the disengagement mechanism includes a screw rod rotatably installed on the inner wall of the sliding frame, one end of the screw rod is coaxially connected to the driving motor, and a support block is installed on one side of the driving motor; a sleeve block is threadedly connected to the outer wall of the screw rod, and a linkage plate is fixedly connected to the bottom end of the sleeve block, a push rod is fixedly installed on one side of the linkage plate, and a disengagement plate is fixedly installed on one end of the push rod, the disengagement plate is plugged into the processing tank, the sliding frame and the driving motor are both fixedly connected to the support block, and the outer wall of the sleeve block is slidably connected to the sliding frame.

[0010] When the technical solution is used, the sliding frame supports the support block, the driving motor drives the screw to rotate, and the sleeve block carries the linkage plate to move right. The linkage plate drives the push rod to move right, and the separation plate and the processing tank move right and separate, so as to pull and clean the impurities inside the processing tank.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model adopts a diversion cleaning component. After filtering through the raised filter bucket inside the treatment tank, it is filtered again through the filter cartridge. The rotary motor drives the rotating shaft to rotate, and the rotating shaft carries the rotating block to rotate. The rotating block carries the scraping bar to rotate, and the impurities on the raised filter bucket are scraped to ensure that the raised filter bucket is unobstructed to achieve filtering operation, and the sewage treatment efficiency is greatly improved;

[0013] 2. The utility model adopts a disengagement mechanism, the sliding frame supports the support block, the support block supports the driving motor, the driving motor drives the screw to rotate, the linkage plate drives the push rod to move right, the push rod carries the disengagement plate to move right, the disengagement plate and the processing tank move right and separate, so as to facilitate the cleaning operation of impurities inside the processing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of the sewage treatment device for water resource reuse.

[0015] Figure 2 It is a schematic diagram of the vertical cross-section structure of a sewage treatment device for water resource reuse according to the utility model.

[0016] Figure 3 It is a schematic diagram of the local structure of the vertical section of the connection between the processing tank and the support block of the utility model.

[0017] Figure 4 The utility model is a schematic diagram of the structure of a sewage treatment device for water resource reuse in a bottom view.

[0018] Figure 5 It is a schematic diagram of a partial structure of the connection between the processing tank and the sliding frame of the utility model.

[0019] The accompanying drawings are marked as follows: 1. treatment tank; 2. filter cartridge; 3. raised filter bucket; 4. rotating motor; 5. rotating shaft; 6. rotating block; 7. scraper bar; 8. scraper plate; 9. support block; 10. liquid inlet pipe; 11. support ring; 12. support frame; 13. valve; 14. slide frame; 15. screw; 16. driving motor; 17. support block; 18. sleeve block; 19. linkage plate; 20. push rod; 21. release plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] As attached Figure 1-5 A sewage treatment device for water resource reuse is shown, and a diversion and cleaning component is arranged on the sewage treatment device for water resource reuse. The setting of the diversion and cleaning component can scrape away impurities on the raised filter bucket 3, ensuring that the raised filter bucket 3 is unobstructed to realize filtering operation, and the sewage treatment efficiency is greatly improved. The specific structural setting of the diversion and cleaning component is as follows.

[0022] In this technical solution, as shown in the attached Figure 1-3 As shown, the filter cartridge 2 is fixedly connected to the inner wall of the treatment tank 1, and the protruding filter bucket 3 is fixedly installed at the top of the filter cartridge 2, and a diversion cleaning assembly is installed above the treatment tank 1; the diversion cleaning assembly includes a rotating motor 4 installed above the treatment tank 1, and the output end of the rotating motor 4 is coaxially connected to a rotating shaft 5; the bottom end of the rotating shaft 5 is fixedly connected to a rotating block 6, and the bottom end of the rotating block 6 is fixedly installed with a scraping bar 7, and a scraping plate 8 is welded to one side of the scraping bar 7. In this technical solution, as shown in the accompanying drawings, the outer wall of the output end of the rotating motor 4 is rotatably connected to the treatment tank 1, and the inner wall of the treatment tank 1 is set as a smooth surface; the inner wall diameter of the top end of the protruding filter bucket 3 is smaller than the inner wall diameter of the bottom end thereof, the scraping bar 7 is rotatably connected to the protruding filter bucket 3, and the scraping plate 8 and the scraping bar 7 are both made of stainless steel.

[0023] In this technical solution, as shown in the accompanying drawings, a support block 9 is installed on one side of the rotating motor 4, and the processing tank 1 and the rotating motor 4 are fixedly connected to the support block 9, so that the support block 9 supports the rotating motor 4 and increases the stability of the rotating motor 4.

[0024] In the present technical solution, as shown in the accompanying drawings, a liquid inlet pipe 10 fixedly connected to the treatment tank 1 is installed at the rear of the rotating motor 4; a support ring 11 is fixedly connected to the outer wall of the treatment tank 1 near its bottom end, and a support frame 12 is welded to the bottom end of the support ring 11, and a valve 13 is fixedly installed at the bottom end of the treatment tank 1 to facilitate the liquid inlet pipe 10 to inject sewage into the treatment tank 1, and the support ring 11 is supported by the support frame 12, and the support ring 11 provides a stable supporting force for the treatment tank 1, thereby increasing the stability of the treatment tank 1, and the valve 13 is opened after filtration, and the valve 13 discharges the water inside the treatment tank 1 downward.

[0025] When the sewage treatment device for water resource reuse of this embodiment is in use, the support ring 11 is supported by the support frame 12, and the support ring 11 provides a stable support force for the treatment tank 1, thereby increasing the stability of the treatment tank 1. The inlet pipe 10 pours sewage into the treatment tank 1, and after filtering through the raised filter bucket 3 inside the treatment tank 1, it is filtered again through the filter cartridge 2, and the filtered impurities are collected on the raised filter bucket 3. The support block 9 supports the rotating motor 4, and the rotating motor 4 drives the rotating shaft 5 to rotate, and the rotating shaft 5 carries the rotating block 6 to rotate, and the rotating block 6 carries the scraping bar 7 to rotate, and the scraping bar 7 carries the scraping plate 8 to rotate, and the scraping bar 7 can scrape on the raised filter bucket 3, thereby scraping the impurities on the raised filter bucket 3, and the impurities on the raised filter bucket 3 are vertically inclined to the position on one side of the inner wall of the treatment tank 1, and the scraping operation is realized with the scraping plate 8, so as to prevent the impurities from accumulating on the surface of the raised filter bucket 3, and the valve 13 is opened after filtering, and the valve 13 discharges the water inside the treatment tank 1 downward.

[0026] In this technical solution, as shown in the accompanying drawings, a slide frame 14 is fixedly connected to one side of the outer wall of the processing tank 1 and close to its top position; a release mechanism is installed on the inner wall of the slide frame 14;

[0027] The disengagement mechanism includes a screw 15 rotatably mounted on the inner wall of the slide frame 14, one end of the screw 15 is coaxially connected to a drive motor 16, and a support block 17 is mounted on one side of the drive motor 16; the outer wall of the screw 15 is threadedly connected to a sleeve block 18, and the bottom end of the sleeve block 18 is fixedly connected to a linkage plate 19, a push rod 20 is fixedly mounted on one side of the linkage plate 19, and a disengagement plate 21 is fixedly mounted on one end of the push rod 20, the disengagement plate 21 is plugged into the processing tank 1, the slide frame 14 and the drive motor 16 are fixedly connected to the support block 17, and the outer wall of the sleeve block 18 is slidably connected to the slide frame 14.

[0028] When the sewage treatment device for water resource reuse of this embodiment is in use, the treatment tank 1 supports the sliding frame 14, the sliding frame 14 supports the support block 17, the support block 17 supports the driving motor 16, the driving motor 16 drives the screw 15 to rotate, the screw 15 carries the sleeve block 18 to move right under the action of the thread transmission force, and the sleeve block 18 carries the linkage plate 19 to move right. The linkage plate 19 drives the push rod 20 to move right, the push rod 20 carries the separation plate 21 to move right, and the separation plate 21 moves right and separates from the treatment tank 1, so that the opening of the treatment tank 1 can be opened, and the impurities inside the treatment tank 1 can be pulled and cleaned.

[0029] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sewage treatment device for water resource reuse, comprising a treatment tank (1), a filter cartridge (2) and a raised filter bucket (3), characterized in that: The filter cartridge (2) is fixedly connected to the inner wall of the treatment tank (1), and the raised filter bucket (3) is fixedly installed on the top of the filter cartridge (2). A flow guide cleaning component is installed above the treatment tank (1); The diversion and cleaning assembly comprises a rotating motor (4) mounted above the processing tank (1), and the output end of the rotating motor (4) is coaxially connected to a rotating shaft (5); The bottom end of the rotating shaft (5) is fixedly connected to a rotating block (6), and the bottom end of the rotating block (6) is fixedly mounted with a scraping strip (7), and a scraping plate (8) is welded to one side of the scraping strip (7).

2. A sewage treatment device for water resource reuse according to claim 1, characterized in that: The outer wall of the output end of the rotating motor (4) is rotatably connected to the processing tank (1), and the inner wall of the processing tank (1) is set as a smooth surface; The inner wall diameter of the top end of the raised filter bucket (3) is smaller than the inner wall diameter of the bottom end thereof.

3. The sewage treatment device for water resource reuse according to claim 1, characterized in that: The scraping strip (7) is rotatably connected to the raised filter hopper (3), and the scraping plate (8) and the scraping strip (7) are both made of stainless steel.

4. The sewage treatment device for water resource reuse according to claim 1 is characterized in that: A support block (9) is installed on one side of the rotating motor (4), and the processing tank (1) and the rotating motor (4) are both fixedly connected to the support block (9).

5. The sewage treatment device for water resource reuse according to claim 1 is characterized in that: A liquid inlet pipe (10) fixedly connected to the processing tank (1) is installed behind the rotating motor (4); A support ring (11) is fixedly connected to the outer wall of the processing tank (1) near its bottom end, and a support frame (12) is welded to the bottom end of the support ring (11). A valve (13) is fixedly installed at the bottom end of the processing tank (1).

6. The sewage treatment device for water resource reuse according to claim 1, characterized in that: A sliding frame (14) is fixedly connected to one side of the outer wall of the processing tank (1) and close to the top thereof; The inner wall of the sliding frame (14) is provided with a disengagement mechanism; The disengagement mechanism comprises a screw rod (15) rotatably mounted on the inner wall of the slide frame (14), one end of the screw rod (15) being coaxially connected to a drive motor (16), and a support block (17) being mounted on one side of the drive motor (16); The outer wall of the screw rod (15) is threadedly connected to a sleeve block (18), and the bottom end of the sleeve block (18) is fixedly connected to a linkage plate (19), a push rod (20) is fixedly mounted on one side of the linkage plate (19), and a detachment plate (21) is fixedly mounted on one end of the push rod (20), and the detachment plate (21) is plugged into the treatment tank (1).

7. A sewage treatment device for water resource reuse according to claim 6, characterized in that: The sliding frame (14) and the driving motor (16) are both fixedly connected to the support block (17), and the outer wall of the sleeve block (18) is slidably connected to the sliding frame (14).

Images