Battery sewage treatment device

Abstract

The utility model relates to the technical field of battery sewage treatment, in particular to a battery sewage treatment device which comprises a base, a settling box and a filter box are arranged above the base from left to right, a filter screen is arranged at the junction of the settling box and the filter box, a filter box is arranged in the settling box, and a sliding groove is formed in the side wall of the settling box and corresponds to a sliding block. A drainage pipe is arranged at the right end, close to the bottom, of the filter box; according to the battery sewage treatment device, the settling tank is tightly attached to the filter tank, under cooperation of the filter screen, settling, intercepting and filtering are carried out, a sustainable filter box is further arranged in the settling tank, large-particle intercepting and filtering can be carried out on sewage preliminarily entering the settling tank, and a filter assembly is matched in the filter tank, so that large-particle filtering is facilitated; the connecting and guiding plates between the two baffles are arranged in a staggered mode, the contact area with sewage is increased, meanwhile, adsorption cotton is matched, battery sewage passing through is fully adsorbed and filtered, and finally the battery sewage is discharged from a water discharging pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of battery sewage treatment, in particular to a battery sewage treatment device. Background Art

[0002] The wastewater discharged during battery production and the wastewater generated when batteries are discarded after use will have a serious impact on the environment. Battery wastewater needs to be treated before discharge;

[0003] The utility model with the announcement number CN221479692U discloses a sewage treatment device, including an inlet pipe for introducing sewage, the inlet pipe is connected to a sewage treatment system for treating the sewage, and the sewage treatment system is connected to an outlet pipe for discharging the treated sewage; the sewage treatment system is also connected to an energy storage battery for storing electrical energy, and the energy storage battery is connected to a solar photovoltaic device; the sewage treatment system includes a plurality of treatment tanks connected by pipes, each pipe is provided with a pump body, and each pump body is electrically connected to the energy storage battery;

[0004] The above technical solution combines photovoltaic buildings with sewage treatment systems, thereby treating sewage in a more energy-efficient manner. However, battery sewage treatment is not convenient for rapid sedimentation and filtration, and sewage is not convenient for multi-layer filtration. Moreover, after long-term use, the interior is not convenient for full cleaning. Utility Model Content

[0005] The purpose of the present invention is to provide a battery wastewater treatment device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A battery sewage treatment device comprises a base, a sedimentation box and a filter box are provided above the base from left to right, an installation groove is provided on the upper surface of the base, a filter screen is provided at the junction of the sedimentation box and the filter box, a filter box is provided in the sedimentation box, a plurality of water filter holes are provided at the bottom of the filter box, sliders are symmetrically provided on both sides of the filter box, slide grooves are provided on the side walls of the sedimentation box corresponding to the sliders, slide rails are symmetrically provided on the inner wall of the filter box, a filter assembly is provided in the middle of the slide rails, the filter assembly includes symmetrical baffles and connecting plates provided between the baffles, a plurality of staggered receiving plates are provided below the connecting plates, a plurality of adsorption cottons are provided on the opposite sides of two adjacent receiving plates, and a drain pipe is provided at the right end of the filter box near the bottom.

[0008] Preferably, an installation groove is provided on the upper surface of the base, the width of the inner wall of the installation groove is adapted to the total length of the sedimentation box and the filter box, and support columns are provided near the four corners on the lower surface of the base, and the tops of the support columns are welded and fixed to the base.

[0009] In the present invention, the cooperation of the installation groove helps the sedimentation box and the filter box to be stably plugged and installed, and the entire device is supported by the support column to increase the overall independent stability.

[0010] Preferably, the right end surface of the sedimentation box is welded and fixed to the left end surface of the filter box, and the sedimentation box and the filter box are connected to each other through a filter screen.

[0011] In the utility model, with the cooperation of the filter screen, it is helpful to intercept floccules and floating objects in the sedimentation box, and is helpful to initially intercept sedimentation and filtration.

[0012] Preferably, a water inlet pipe is provided on the left end surface of the sedimentation box near the top, a slag discharge pipe is provided on the front end surface of the sedimentation box near the bottom, and a sealing plug is provided at the end of the slag discharge pipe.

[0013] In the utility model, with the cooperation of the water inlet pipe, it is helpful to continuously add the battery wastewater that needs to be treated to the sedimentation box. With the cooperation of the slag discharge pipe, the sealing plug is opened to realize the discharge of sediment at the bottom of the sedimentation box, and the sealing plug is sealed to avoid the influence of leakage inside the sedimentation box.

[0014] Preferably, the water filter holes are distributed in a matrix, the slider and the filter box are an integrally formed structure, the width of the outer wall of the slider is adapted to the width of the inner wall of the chute, and handles are symmetrically provided on the top of the filter box.

[0015] In the utility model, the cooperation of multiple water filter holes helps to intercept large particles before entering the sedimentation box, and the slider and the slide groove are plugged together to help the filter box to be stably plugged into the sedimentation box. With the cooperation of the two handles, the filter box can be taken out, replaced or cleaned.

[0016] Preferably, a drain pipe is provided on the right end surface of the filter box near the bottom, a valve is provided on the drain pipe, and the drain pipe is fixed to the filter box by welding.

[0017] In the utility model, with the cooperation of the drainage pipe, the sewage filtered by adsorption in the filter box is discharged in a centralized manner, and the valve is controlled to be opened or closed to realize the discharge of the sewage filtered by adsorption.

[0018] Preferably, the slide rail is welded and fixed to the filter box, a slide column is provided on the outer wall of the baffle corresponding to the slide rail, a through groove is opened on the baffle near the front end, and both ends of the connecting plate are respectively welded and fixed to the corresponding baffle.

[0019] In the utility model, the sliding column is plugged into the sliding rail to achieve stable plug-in cooperation between the two baffles and the filter box. The cooperation of the through groove helps the sewage after sedimentation and filtration to enter the filter assembly.

[0020] Preferably, the tops of the receiving plates are welded and fixed to the connecting plates, the receiving plates are arranged in an alternating manner, and one side end of the receiving plates is tightly fitted to the inner wall of the filter box, the adsorption cottons are distributed at equal intervals, and the adsorption cottons between two adjacent receiving plates are cross-matched.

[0021] In the present invention, multiple receiving plates are provided and cooperated with multiple adsorption cottons to achieve sufficient adsorption and filtration of the passing sewage. The staggered receiving plates increase the path for the internal sewage to pass through, thereby increasing the contact area with the adsorption cotton, and realizing multi-layer sewage adsorption.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. The utility model sets a sedimentation box and a filter box to fit closely together, and performs sedimentation interception and filtration in cooperation with the filter screen. A sustainable filter box is also provided in the sedimentation box, which helps to intercept and filter large particles of sewage that initially enters the sedimentation box. The filter assembly in the filter box and the receiving plates between the two baffles are staggered to increase the contact area with the sewage. At the same time, with the adsorption cotton, the battery sewage passing through is fully adsorbed and filtered, and finally discharged from the drain pipe.

[0024] 2. The utility model provides a water inlet pipe, which helps to continuously add battery wastewater that needs to be treated into the sedimentation box. The filter box is equipped with a water filter hole to achieve continuous filtration. With the help of a handle, the filter box can be easily removed, replaced or cleaned. With the help of a slag discharge pipe, the sediment can be cleaned and discharged. The baffle is equipped with a handle, and with the help of a connecting plate, the two baffles can be stably installed. The handle provides a fulcrum, which is convenient for removing and replacing the filter assembly. Finally, with the help of a valve, manual control of opening or closing operations is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the combined structure of the filter box and the sedimentation box of the utility model;

[0028] Figure 4 This is a schematic diagram of the combined structure of the sedimentation box and the filter box of the present utility model;

[0029] Figure 5This is a schematic diagram of the filter assembly structure of the present utility model;

[0030] Figure 6 It is a schematic diagram of the overall cross-sectional structure of the present utility model.

[0031] The meaning of each number in the figure is:

[0032] 1. Base; 10. Mounting slot; 11. Support column;

[0033] 2. Sedimentation tank; 20. Filter screen; 21. Water inlet pipe; 22. Slag discharge pipe; 23. Chute;

[0034] 3. Filter box; 30. Slide rail; 31. Drain pipe; 310. Valve;

[0035] 4. Filter box; 40. Water filter hole; 41. Slider; 42. Handle;

[0036] 5. Filter assembly; 50. Baffle; 500. Through slot; 501. Sliding column; 502. Handle; 51. Connecting plate; 52. Lead plate; 520. Adsorption cotton. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] See also Figures 1-6 , this embodiment provides a technical solution:

[0039] A battery wastewater treatment device includes a base 1, above which a sedimentation box 2 and a filter box 3 are provided from left to right. A mounting groove 10 is provided on the upper surface of the base 1. The width of the inner wall of the mounting groove 10 is adapted to the total length of the sedimentation box 2 and the filter box 3. Support columns 11 are provided near the four corners of the lower surface of the base 1, and the tops of the support columns 11 are welded and fixed to the base 1.

[0040] In the present invention, the cooperation of the installation groove 10 helps the sedimentation box 2 and the filter box 3 to be stably plugged and installed, and the support column 11 supports the entire device to increase the overall independent stability.

[0041] Furthermore, a filter screen 20 is provided at the junction of the sedimentation box 2 and the filter box 3 . The right end face of the sedimentation box 2 and the left end face of the filter box 3 are welded and fixed. The sedimentation box 2 and the filter box 3 are connected to each other through the filter screen 20 .

[0042] In the present invention, with the cooperation of the filter screen 20, it is helpful to intercept the flocculent matter and floating matter in the sedimentation box 2, and is helpful for the preliminary interception of sedimentation and filtration.

[0043] Specifically, a water inlet pipe 21 is provided on the left end surface of the sedimentation box 2 near the top, a slag discharge pipe 22 is provided on the front end surface of the sedimentation box 2 near the bottom, and a sealing plug is provided at the end of the slag discharge pipe 22.

[0044] In the present invention, with the cooperation of the water inlet pipe 21, it is helpful to continuously add the battery wastewater that needs to be treated to the sedimentation box 2. With the cooperation of the slag discharge pipe 22, the sealing plug is opened to realize the discharge of sediment at the bottom of the sedimentation box 2, and the sealing plug is blocked to avoid the influence of internal leakage of the sedimentation box 2.

[0045] It should be noted that a filter box 4 is provided in the sedimentation box 2, and a number of water filter holes 40 are opened at the bottom of the filter box 4. Sliders 41 are symmetrically provided on both sides of the filter box 4. A slide groove 23 is provided on the side wall of the sedimentation box 2 corresponding to the slider 41. The water filter holes 40 are distributed in a matrix. The slider 41 and the filter box 4 are an integrally formed structure. The width of the outer wall of the slider 41 is adapted to the width of the inner wall of the slide groove 23. A handle 42 is symmetrically provided on the top of the filter box 4.

[0046] In the present invention, the cooperation of multiple water filter holes 40 helps to intercept large particles before entering the sedimentation box 2, and the slider 41 is plugged into the chute 23 to help the filter box 4 to be stably plugged into the sedimentation box 2. With the cooperation of the two handles 42, the filter box 4 can be taken out for replacement or cleaning.

[0047] Furthermore, slide rails 30 are symmetrically provided on the inner wall of the filter box 3, and a filter assembly 5 is provided in the middle of the slide rails 30. The filter assembly 5 includes symmetrical baffles 50 and connecting plates 51 provided between the baffles 50. A plurality of staggered receiving plates 52 are provided below the connecting plates 51, and a plurality of adsorption cottons 520 are provided on the opposite sides of two adjacent receiving plates 52. The slide rails 30 are welded and fixed to the filter box 3, and a slide column 501 is provided on the outer wall of the baffle 50 corresponding to the slide rail 30. A through groove 500 is opened near the front end of the baffle 50, and both ends of the connecting plate 51 are welded and fixed to the corresponding baffle 50.

[0048] In the present invention, the slide post 501 is plugged into the slide rail 30 to achieve stable plugging and matching of the two baffles 50 with the filter box 3. The cooperation of the through groove 500 helps the sewage after sedimentation and filtration to enter the filter assembly 5.

[0049] Specifically, the tops of the receiving plates 52 are welded and fixed to the connecting plates 51, the receiving plates 52 are arranged in a staggered manner, and one side end of the receiving plates 52 is tightly fitted with the inner wall of the filter box 3, the adsorption cotton 520 is distributed at equal intervals, and the adsorption cotton 520 between two adjacent receiving plates 52 is cross-matched.

[0050] In the present invention, a plurality of receiving plates 52 are provided, and a plurality of adsorption cottons 520 are coordinated to achieve sufficient adsorption and filtration of the passing sewage. The staggered receiving plates 52 increase the path for the internal sewage to pass through, thereby increasing the contact area with the adsorption cotton 520, and achieving multi-layer sewage adsorption.

[0051] Secondly, a drain pipe 31 is provided at the right end of the filter box 3 near the bottom.

[0052] It is worth adding that a drain pipe 31 is provided on the right end surface of the filter box 3 near the bottom, a valve 310 is provided on the drain pipe 31 , and the drain pipe 31 is welded and fixed to the filter box 3 .

[0053] In the present invention, with the cooperation of the drainage pipe 31, the sewage filtered by adsorption in the filter box 3 is discharged in a centralized manner, and the valve 310 is controlled to be opened or closed to realize the discharge of the sewage filtered by adsorption.

[0054] When the battery sewage treatment device of this embodiment is in use, the user first installs the sedimentation box 2 with the slag discharge pipe 22 and the water inlet pipe 21 in the installation groove 10 on the base 1, and then installs the filter box 3 with the drain pipe 31 tightly with the sedimentation box 2, and then plugs and cooperates the filter box 4 with the water filter hole 40 with the slide groove 23 through the slider 41 to realize the plug-in cooperation of the filter box 4 and the sedimentation box 2, and the adsorption cotton 520 is respectively connected to the corresponding lead plate 52, and the adsorption cotton 520 between the two adjacent lead plates 52 is cross-distributed, and then the top of the lead plate 52 is combined and fixed with the connecting plate 51, and the two ends of the connecting plate 51 are respectively combined and installed with the baffle 50, and finally, with the cooperation of the handle 502, the baffle 50 is plugged and cooperated with the slide rail 30 through the slide column 501;

[0055] When it is necessary to carry out sedimentation, adsorption and filtration treatment of battery wastewater, the water inlet pipe 21 is connected to the external battery sewage pipe, and the sewage enters the filter box 4 from the water inlet pipe 21, is initially intercepted and fixed, and enters the sedimentation box 2 for sedimentation and filtration. After being intercepted and coordinated by the filter mesh 20, the sewage enters the filter box 3, and the sewage passes into the interior from the through groove 500 on the baffle 50. With the cooperation of multiple receiving plates 52, the path of the sewage is increased, thereby increasing the contact area with the adsorption cotton 520, and fully adsorbing and filtering the sewage. Finally, the valve 310 is opened, which helps to coordinate centralized discharge.

Claims

1. A battery wastewater treatment device, comprising a base (1), a sedimentation box (2) and a filter box (3) being provided above the base (1) from left to right, characterized in that: The upper surface of the base (1) is provided with a mounting groove (10), a filter screen (20) is provided at the junction of the sedimentation box (2) and the filter box (3), a filter box (4) is provided in the sedimentation box (2), a plurality of water filter holes (40) are provided at the bottom of the filter box (4), sliders (41) are symmetrically provided on both sides of the filter box (4), a slide groove (23) is provided on the side wall of the sedimentation box (2) corresponding to the slider (41), and a filter box (40) is symmetrically provided on the inner wall of the filter box (3). A slide rail (30) is provided, wherein a filter assembly (5) is provided in the middle of the slide rail (30), wherein the filter assembly (5) comprises symmetrical baffles (50) and a connecting plate (51) provided between the baffles (50), wherein a plurality of staggered receiving plates (52) are provided below the connecting plate (51), and a plurality of adsorption cottons (520) are provided on mutually opposing sides of two adjacent receiving plates (52), and a drain pipe (31) is provided near the bottom at the right end of the filter box (3).

2. The battery wastewater treatment device according to claim 1, characterized in that: The upper surface of the base (1) is provided with a mounting groove (10), the width of the inner wall of the mounting groove (10) is adapted to the total length of the sedimentation box (2) and the filter box (3), and the lower surface of the base (1) is provided with support columns (11) near the four corners, and the tops of the support columns (11) are welded and fixed to the base (1).

3. The battery wastewater treatment device according to claim 1, characterized in that: The right end surface of the sedimentation box (2) and the left end surface of the filter box (3) are welded and fixed, and the sedimentation box (2) and the filter box (3) are communicated with each other through a filter screen (20).

4. The battery wastewater treatment device according to claim 1, characterized in that: A water inlet pipe (21) is provided on the left end surface of the sedimentation box (2) near the top, and a slag discharge pipe (22) is provided on the front end surface of the sedimentation box (2) near the bottom. A sealing plug is provided at the end of the slag discharge pipe (22).

5. The battery wastewater treatment device according to claim 1, characterized in that: The water filter holes (40) are distributed in a matrix, the slider (41) and the filter box (4) are an integrally formed structure, the width of the outer wall of the slider (41) is adapted to the width of the inner wall of the chute (23), and a handle (42) is symmetrically provided on the top of the filter box (4).

6. The battery wastewater treatment device according to claim 1, characterized in that: A drainage pipe (31) is provided on the right end surface of the filter box (3) near the bottom. A valve (310) is provided on the drainage pipe (31). The drainage pipe (31) is fixed to the filter box (3) by welding.

7. The battery wastewater treatment device according to claim 1, characterized in that: The slide rail (30) is welded and fixed to the filter box (3); a slide column (501) is provided on the outer wall of the baffle (50) at a position corresponding to the slide rail (30); a through groove (500) is provided on the baffle (50) near the front end; and both ends of the connecting plate (51) are welded and fixed to the corresponding baffle (50).

8. The battery wastewater treatment device according to claim 1, characterized in that: The tops of the lead plates (52) are welded and fixed to the connecting plates (51), the lead plates (52) are arranged in a staggered manner, and one side end of each lead plate (52) is tightly fitted to the inner wall of the filter box (3), the adsorption cotton (520) is distributed at equal intervals, and the adsorption cotton (520) between two adjacent lead plates (52) is cross-matched.

Images