Wastewater regeneration cycle treatment system

Abstract

The utility model relates to the field of wastewater regeneration, in particular to a wastewater regeneration cycle treatment system which comprises a treatment box, the outer side of the treatment box is sleeved with the separation box, a supporting plate is fixedly connected into the separation box, an inserting hole is formed in the supporting plate, the bottom end of the treatment box is fixedly connected with an inserting column, a water outlet hole is formed in the bottom end of the separation box, the filter screen is installed on the water outlet hole, and the baffle is arranged in the separation box; the separation box is additionally arranged on the outer side of the treatment box, a supporting plate can support the treatment box, a first inserting column is inserted into a first inserting hole and can play a role in fixing through the self weight of the treatment box, meanwhile, follow-up disassembly is facilitated, and after treatment of the treatment box and rotation of a threaded rod, under the limitation of a limiting column, the separation box is separated from the treatment box. The baffle screwed on the outer side of the threaded rod moves along the limiting plate to expose the filter screen, the treated wastewater is filtered by the filter screen and flows into the separation box, and precipitates and floccules are left in the treatment box to wait for subsequent treatment.

Description

Technical Field

[0001] This utility model belongs to the field of wastewater recycling, specifically relating to a wastewater recycling system. Background Technology

[0002] In daily life and production, a large amount of wastewater is often generated. In order to avoid the waste of water resources, it is often necessary to use wastewater recycling systems to treat the wastewater so that it can be reused.

[0003] Currently, wastewater treatment often produces sediment or flocculation, which mixes with the wastewater. Existing wastewater recycling systems cannot easily separate these substances from the treated water, often resulting in the waste of residual water.

[0004] Therefore, to address the problem that existing wastewater recycling systems are not convenient for separating sediment or flocculation from water, a wastewater recycling system can be designed. A separation tank is installed outside the treatment tank, and an outlet is opened at the bottom of the treatment tank. A filter screen is installed on the outlet, and solid-liquid separation is performed through the filter screen. Before use, a baffle tightly attached to the bottom of the filter screen is used to prevent water leakage. Utility Model Content

[0005] To overcome the problem that existing wastewater recycling systems are not convenient for separating sediment or flocculation from water.

[0006] The technical solution of this utility model is as follows: a wastewater regeneration and recycling system, including a treatment box; it also includes a separation box, a filter screen and a baffle. The separation box is sleeved on the outside of the treatment box. A support plate is fixedly connected inside the separation box and located below the treatment box. An insertion hole is opened on the support plate. A plug matching the insertion hole is fixedly connected to the bottom of the treatment box. A water outlet is opened at the bottom of the separation box. A filter screen is installed on the water outlet. A baffle with its top end tightly attached to the bottom end of the filter screen is set inside the separation box. A first threaded rod is set inside the separation box. A first limiting post is set inside the separation box. A screw hole matching the first threaded rod is opened on the baffle. The baffle is sleeved on the outside of the first limiting post.

[0007] Preferably, by adding a separation box to the outside of the treatment box, the support plate can provide support for the treatment box. The first insertion post can be fixed by the weight of the treatment box itself when inserted into the first insertion hole, and it is also convenient for subsequent disassembly. After the treatment box is processed, the threaded rod rotates and, under the restriction of the limiting post, the baffle screwed to the outside of the threaded rod moves along the limiting plate, exposing the filter screen. The treated wastewater flows into the separation box through the filter screen, while the sediment and flocculation are left in the treatment box for subsequent treatment. When treating wastewater, the baffle will remain at the lower end of the filter screen, close to the filter screen. The baffle is sprayed with waterproof material to prevent water from leaking from the treatment chamber.

[0008] Preferably, a vertical plate is fixedly connected to the bottom of the support plate, a threaded rod is inserted into the vertical plate, and a limiting post is fixedly connected to the right side of the vertical plate.

[0009] Preferably, a No. 1 motor is installed on the left side of the upright plate, and the output end of the No. 1 motor is fixedly connected to the left end of the No. 1 threaded rod.

[0010] Preferably, a stirring shaft with a stirring block fixedly connected to the outside is inserted into the processing box, a No. 2 motor with its output end fixedly connected to the right side of the stirring shaft is installed on the outside of the processing box, and handles with opposite sides are fixedly connected to the top of the processing box.

[0011] Preferably, the top of the separation box is provided with a No. 1 box cover, and the bottom of the No. 1 box cover is fixedly connected to a No. 2 box cover whose bottom end is close to the top of the processing box. A detector is provided above the No. 1 box cover, which passes through the No. 1 box cover and the No. 2 box cover in sequence.

[0012] Preferably, a No. 2 threaded rod is inserted into the separation box, a No. 2 limiting post is fixedly connected to the top of the separation box, a screw hole matching the No. 2 threaded rod is opened on the No. 1 box cover, a No. 3 motor with its output end connected to the bottom of the No. 2 threaded rod is installed on the separation box, and a limiting ring is fixedly connected to the top of the No. 2 threaded rod.

[0013] Preferably, a drain pipe is fixedly connected to the front of the separation box, and a water inlet pipe is inserted into the front of the separation box above the drain pipe.

[0014] The beneficial effects of this utility model are:

[0015] By adding a separation box to the outside of the treatment box, the support plate can provide support for the treatment box. The first insertion post can be fixed by the weight of the treatment box itself when inserted into the first insertion hole, and it is also easy to disassemble later. After the treatment box is processed, the threaded rod rotates and, under the restriction of the limiting post, the baffle screwed to the outside of the threaded rod moves along the limiting plate, exposing the filter screen. The treated wastewater flows into the separation box through the filter screen, while the sediment and flocculation are left in the treatment box to wait for further treatment. When treating wastewater, the baffle will stay at the lower end of the filter screen and stick to the filter screen. The baffle is sprayed with waterproof material to prevent water from leaking out of the treatment box. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural diagram of the internal structure of the separation box of a wastewater recycling system according to this utility model.

[0017] Figure 2 The diagram shown is a first three-dimensional structural schematic of the treatment box of a wastewater recycling system according to this utility model.

[0018] Figure 3The diagram shown is a two-dimensional structural schematic of the treatment box of a wastewater recycling system according to this utility model.

[0019] Figure 4 The diagram shown is a second three-dimensional structural diagram of the interior of the separation box of a wastewater recycling system according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the No. 1 tank cover of a wastewater recycling system according to this utility model.

[0021] Figure 6 The diagram shown is a first three-dimensional structural schematic of a wastewater recycling system according to this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Processing box; 2. Separation box; 3. Filter screen; 4. Baffle; 5. Support plate; 6. Insertion hole; 7. Insertion post; 8. Threaded rod No. 1; 9. Limiting post No. 1; 10. Vertical plate; 11. Motor No. 1; 12. Stirring shaft; 13. Motor No. 2; 14. Handle; 15. Box No. 1 cover; 16. Box No. 2 cover; 17. Detector; 18. Threaded rod No. 2; 19. Limiting post No. 2; 20. Motor No. 3; 21. Limiting ring; 22. Drain pipe; 23. Water inlet pipe. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6This utility model provides an embodiment: a wastewater recycling system includes a treatment tank 1; it also includes a separation tank 2, a filter screen 3, and a baffle 4. The separation tank 2 is sleeved on the outside of the treatment tank 1. A support plate 5 is fixedly connected inside the separation tank 2 and disposed below the treatment tank 1. The support plate 5 has an insertion hole 6. A post 7 matching the insertion hole 6 is fixedly connected to the bottom of the treatment tank 1. A water outlet is opened at the bottom of the separation tank 2, and a filter screen 3 is installed on the water outlet. A baffle 4 with its top end tightly attached to the bottom end of the filter screen 3 is disposed inside the separation tank 2. A first threaded rod 8 is disposed inside the separation tank 2. A first limiting post 9 is disposed inside the separation tank 2. A screw hole matching the first threaded rod 8 is opened on the baffle 4, and the baffle 4 is sleeved on the first limiting post 9. On the outside, by adding a separation box 2 to the outside of the treatment box 1, the support plate 5 can provide support for the treatment box 1. The first insertion post 7 is inserted into the first insertion hole 6 and can be fixed by the weight of the treatment box 1 itself, while facilitating subsequent disassembly. After being processed by the treatment box 1, the threaded rod rotates and, under the restriction of the limiting post, the baffle 4 screwed to the outside of the threaded rod moves along the limiting plate, exposing the filter screen 3. The treated wastewater flows into the separation box 2 through the filtration of the filter screen 3, while the sediment and flocculation are left in the treatment box 1 to await further treatment. When treating wastewater, the baffle 4 will remain at the lower end of the filter screen 3, closely attached to the filter screen 3. The baffle 4 is sprayed with waterproof material to prevent water inside the treatment chamber from leaking out of the treatment box 1.

[0025] Please see Figures 1-4 In this embodiment, a vertical plate 10 is fixedly connected to the bottom end of the support plate 5. A first threaded rod 8 is inserted into the vertical plate 10, and a first limiting post 9 is fixedly connected to the right side of the vertical plate 10. The vertical plate 10 provides support for the installation of the first threaded rod 8 and the first limiting post 9. A first motor 11 is installed on the left side of the vertical plate 10. The output end of the first motor 11 is fixedly connected to the left end of the first threaded rod 8. The first motor 11 provides power for the rotation of the first threaded rod 8. A stirring shaft 12 with a stirring block fixedly connected to the outside is inserted into the processing box 1. A second motor 13 with its output end fixedly connected to the right side of the stirring shaft 12 is installed on the outside of the processing box 1. A handle 14 with opposite sides is fixedly connected to the top of the processing box 1. The second motor 13 rotates the stirring shaft 12, so that the biological reagent or pharmaceutical reagent used to treat wastewater is fully mixed with the wastewater, thereby purifying the wastewater. The processing box 1 can be removed from the separation box 2 through the handle 14, which is convenient for treating the sediment and flocculation remaining in the separation box 2.

[0026] Please see Figures 3-6In this embodiment, a first cover 15 is provided on the top of the separation tank 2. A second cover 16, whose bottom end is tightly attached to the top of the treatment tank 1, is fixedly connected to the bottom of the first cover 15. A detector 17 is provided above the first cover 15, passing through the first cover 15 and the second cover 16 in sequence. The second cover 16 is tightly attached to the top of the treatment tank 1 to prevent wastewater from splashing out of the treatment tank 1 during stirring. The first cover 15 and the second cover 16 are fixedly connected. The second cover 16 can be moved by moving the first cover 15. The detector 17 can detect the wastewater in the treatment tank to check whether the wastewater has been treated. A second threaded rod 18 is inserted into the separation tank 2. A second limiting post 19 is fixedly connected to the top of the separation tank 2. A screw hole matching the second threaded rod 18 is opened on the first cover 15. An output end connected to the second limit post 19 is installed on the separation tank 2. The No. 3 motor 20 is located at the bottom of the No. 2 threaded rod 18. The top of the No. 2 threaded rod 18 is fixedly connected to the limit ring 21. The No. 3 motor 20 drives the No. 2 threaded rod 18 to rotate. Under the restriction of the No. 2 limit post 19, the No. 1 box cover 15 screwed on the No. 2 threaded rod 18 cannot rotate with the No. 2 threaded rod 18. Instead, it moves up and down along the No. 2 limit post 19. The limit ring 21 can restrict the best movement position. The front side of the separation box 2 is fixedly connected to the drain pipe 22. The front side of the separation box 2 is inserted with the water inlet pipe 23 located above the drain pipe 22. Wastewater is sent into the treatment box 1 through the water inlet pipe 23. The treated wastewater is discharged through the drain pipe 22. The water inlet pipe 23 adopts a plug-in connection method, which makes it easy to pull out the drain pipe 22 during the subsequent treatment process and avoids restricting the No. 2 box cover 16 from sticking tightly to the treatment box 1.

[0027] When working, the worker first holds the handle 14 and aligns the insertion post 7 at the bottom of the treatment box 1 with the insertion hole 6 on the support plate 5 inside the separation box 2. The treatment box 1 is then installed inside the separation box 2. The water inlet pipe 23 is then inserted into the separation box 2 and connected to the water pipe to discharge the wastewater into the treatment box 1. The drain pipe 22 is then pulled out and the biological or chemical reagents used to treat the wastewater are poured into the treatment box 1. The third motor 20 is then started. The third motor 20 drives the second threaded rod 18 to rotate. Under the restriction of the second limit post 19, the first box cover 15 screwed onto the second threaded rod 18 drives the second box cover 16 to move downward until the second box cover 16 is tightly attached to the top of the treatment box 1.

[0028] Start motor 13, which drives the stirring shaft 12 to rotate. The stirring shaft 12 ensures that the biological or chemical reagents are fully mixed with the wastewater. Under the action of the biological or chemical reagents, the pollutants in the wastewater form flocculation or sediment. Insert the detector 17 through the first box cover 15 and the second box cover 16 into the treatment box 1 to test the wastewater quality inside. After the test is qualified, start motor 11, which drives the first threaded rod 8 to rotate. Under the restriction of the first limit post 9, the baffle 4 on the outside of the first threaded rod 8 moves along the first limit post 9. After opening, the wastewater is filtered through the filter screen 3 and discharged into the separation box 2 below the baffle 4 and discharged through the drain pipe 22. Start motor 20, open the first box cover 15 and the second box cover 16, and hold the handle 14 to take the treatment box 1 out of the separation box 2.

[0029] Through the above steps, a separation box 2 is installed on the outside of the treatment box 1. The support plate 5 can provide support for the treatment box 1. The first insertion post 7 is inserted into the first insertion hole 6 and can be fixed by the weight of the treatment box 1 itself, while facilitating subsequent disassembly. After being processed by the treatment box 1, the threaded rod rotates and, under the restriction of the limiting post, the baffle 4 screwed to the outside of the threaded rod moves along the limiting plate, exposing the filter screen 3. The treated wastewater flows into the separation box 2 through the filtration of the filter screen 3, while the sediment and flocculation are left in the treatment box 1 to await further treatment. When treating wastewater, the baffle 4 will remain at the lower end of the filter screen 3, closely attached to the filter screen 3. The baffle 4 is sprayed with waterproof material to prevent the water inside the treatment chamber from leaking out of the treatment box 1, thus solving the problem that the existing wastewater regeneration and recycling treatment system is not convenient to separate sediment or flocculation from water.

Claims

1. A wastewater recycling treatment system comprising a treatment tank (1); characterized in that: Also include the separation tank (2), filter screen (3) and baffle (4), processing tank (1) outside the sleeve joint has separation tank (2), separation tank (2) is fixedly connected with the support plate (5) arranged below the processing tank (1), the support plate (5) is provided with a jack (6), the processing tank (1) bottom fixedly connected with the plug post (7) matched with the jack (6), the separation tank (2) bottom is provided with a water outlet, the water outlet is installed with filter screen (3), the separation tank (2) is provided with a baffle (4) with the bottom end of the filter screen (3) close to the top end, the separation tank (2) is provided with a threaded rod (8), the separation tank (2) is provided with a limiting column (9), the baffle (4) is provided with a threaded hole matched with the threaded rod (8), the baffle (4) is sleeved on the outside of the limiting column (9).

2. The wastewater recycling treatment system according to claim 1, characterized in that: The support plate (5) bottom fixedly connected with vertical plate (10), the threaded rod (8) is inserted into the vertical plate (10), the limiting column (9) is fixedly connected to the right side of the vertical plate (10).

3. The wastewater recycling treatment system according to claim 2, wherein: The vertical plate (10) left side is installed with a motor (11), the output end of the motor (11) is fixedly connected to the left end of the threaded rod (8).

4. The wastewater recycling treatment system according to claim 1, characterized in that: The processing tank (1) is inserted with a stirring shaft (12) fixedly connected with a stirring block outside, the processing tank (1) outside is installed with a second motor (13) fixedly connected to the right side of the stirring shaft (12), the processing tank (1) top is fixedly connected with left and right handle (14).

5. The wastewater recycling treatment system according to claim 1, wherein: The separation tank (2) top is provided with a box cover (15), the bottom end of the box cover (15) is fixedly connected with a second box cover (16) close to the top end of the processing tank (1), the detection instrument (17) is provided above the box cover (15) and passes through the box cover (15) and the second box cover (16) in turn.

6. The wastewater recycling treatment system according to claim 5, wherein: The separation tank (2) is inserted with a second threaded rod (18), the separation tank (2) top is fixedly connected with a second limiting column (19), the box cover (15) is provided with a threaded hole matched with the second threaded rod (18), the separation tank (2) is installed with a third motor (20) connected to the bottom end of the second threaded rod (18), the top end of the second threaded rod (18) is fixedly connected with a limiting ring (21).

7. The wastewater recycling treatment system of claim 1, wherein: The separation tank (2) front side is fixedly connected with a drain pipe (22), the separation tank (2) front side is inserted with a water inlet pipe (23) arranged above the drain pipe (22).

Images