Graphite processing wastewater treatment machine

Abstract

The utility model provides a graphite processing wastewater treatment machine, which relates to the technical field of wastewater treatment, and comprises an outer box body, the surfaces of the two ends of the outer box body are fixedly connected with collecting boxes, a drainage pipe is fixedly embedded in the surface of one end of the outer box body in a penetrating manner, and an electric valve is arranged in the drainage pipe; fixing plates are fixedly connected to the two sides of the outer box body correspondingly, and two sliding grooves are formed in one sides of the two fixing plates correspondingly. According to the graphite processing wastewater treatment device, the driving motor works to drive the stirring blades to rotate through the extension shaft to stir wastewater in the filter box, graphite processing wastewater reacts with drugs to separate out impurities, then the driving motor is closed, the operation control terminal starts the positive and negative rotation motor to work, and the positive and negative rotation motor works to drive the long threaded rod to rotate; when the filter box moves upwards along the surface of the long threaded rod and the bottom end of the extension shaft is in contact with the top of the stop lever, the control terminal is operated to open an electric valve in the drainage pipe, and wastewater is discharged through the drainage pipe and an external drainage pipe.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a graphite processing wastewater treatment machine. Background Technology

[0002] The main methods for treating graphite processing wastewater include neutralization and sedimentation, membrane treatment, and evaporation and crystallization. Coagulation and sedimentation involves adding alkaline agents (such as sodium hydroxide and lime) to acidic wastewater to adjust the pH value of the wastewater to neutral or near neutral. Coagulants (such as polyaluminum chloride and ferrous sulfate) and coagulant aids (such as polyacrylamide) are then added to the neutralized wastewater to cause the metal ions and suspended solids in the wastewater to coagulate into larger flocs, which are then removed by sedimentation.

[0003] In existing technologies, the treatment of graphite processing wastewater usually involves injecting the wastewater into a sedimentation tank and then adding chemicals to the wastewater for natural sedimentation. However, the reaction between the chemicals and the wastewater is slow, and the precipitated impurities settle at the bottom of the sedimentation tank, making it inconvenient for workers to clean.

[0004] To address this issue, a graphite processing wastewater treatment machine was proposed. Utility Model Content

[0005] The purpose of this invention is to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a graphite processing wastewater treatment machine, comprising: an outer casing, with collection boxes fixedly connected to the surfaces of both ends of the outer casing; a drain pipe fixedly embedded through the surface of one end of the outer casing; an electric valve installed inside the drain pipe; fixed plates fixedly connected to both sides of the outer casing; two sliding grooves opened on one side of each of the two fixed plates; the four sliding grooves are evenly divided into two groups; an agitator is movably arranged between the opposite sides of the two groups of sliding grooves; an mounting plate fixedly connected to the top of the two fixed plates; two forward and reverse motors fixedly mounted on the top of the mounting plate; the output ends of the two forward and reverse motors are connected to long threaded rods through the surface of the mounting plate via bearings; a filter box is movably embedded inside the outer casing; and a scraper mechanism is fixedly installed at the bottom of the inner cavity of the filter box.

[0007] In one preferred embodiment, a control terminal is fixedly mounted on one side of one of the fixed plates.

[0008] In a preferred embodiment, the agitation assembly includes a movable plate, with its two ends respectively movably embedded inside two sliding grooves. A drive motor is fixedly installed on the top of the movable plate, and the output end of the drive motor is connected to an extension shaft through a bearing passing through the surface of the movable plate. Multiple agitator blades are fixedly connected to the bottom end of the surface of the extension shaft, and the agitator blades move in the upper part of the inner side of the filter box.

[0009] In a preferred embodiment, a drain trough is provided at the bottom of both ends of the inner side of the filter box, a plurality of filter holes are provided at the bottom of the inner cavity of the filter box, and a baffle is fixedly connected to both ends of the inner cavity of the filter box, with the two baffles located above the two drain troughs respectively.

[0010] In a preferred embodiment, the scraper mechanism includes a base, which is fixedly connected to the bottom of the filter box cavity. Both long threaded rods are threaded through the surface of the base and the bottom of the filter box cavity. The top of the base is provided with a triangular bevel, and the bottom of both long threaded rods is equipped with a limit plate.

[0011] In a preferred embodiment, the base has a mounting groove on both sides. Two electric telescopic rods are fixedly mounted on one side of the inner cavity of one of the mounting grooves. The output ends of the two electric telescopic rods are fixedly connected to a scraper. The bottom end of the scraper is fixedly connected to a bristle. The scraper is movably mounted inside one of the mounting grooves.

[0012] In one preferred embodiment, two electric telescopic rods are fixedly installed on one side of the inner cavity of another embedding groove. The output ends of the two electric telescopic rods are fixedly connected to scrapers, and the bottom ends of the scrapers are fixedly connected to bristles. The scrapers are movably embedded inside another embedding groove.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the operation control terminal starts the drive motor, which drives the agitator blade to rotate via the extension shaft, stirring the wastewater inside the filter box. The graphite processing wastewater reacts with the drug, precipitating impurities. Then, the operation control terminal shuts off the drive motor and starts the forward and reverse motor. The forward and reverse motor drives the long threaded rod to rotate, and the filter box moves upward along the surface of the long threaded rod. When the bottom end of the extension shaft contacts the top of the stop bar, the operation control terminal opens the electric valve inside the drain pipe, and the wastewater is discharged through the drain pipe and the external drain pipe.

[0015] 2. In this utility model, the operation control terminal starts the forward and reverse motor, which drives the long threaded rod to rotate. The filter box continues to move upward along the surface of the long threaded rod. At this time, the movable plate moves upward along the inside of the slide groove. When the top of the movable plate contacts the top of the inner cavity of the slide groove, the bottom of the inner cavity of the sewage discharge trough is flush with the top surface of the collection box. Then, the operation control terminal controls two electric telescopic rods to drive scraper one and brush one to scrape the impurities deposited after the graphite processing wastewater treatment at the bottom of the filter box through the telescopic operation. The impurities deposited after the graphite processing wastewater treatment are pushed into the inside of one of the collection boxes through one of the sewage discharge troughs. At the same time, the control terminal controls two electric telescopic rods to drive scraper two and brush two to push the impurities deposited after the graphite processing wastewater treatment through the other sewage discharge trough into the inside of another collection box through the telescopic operation. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a graphite processing wastewater treatment machine provided by this utility model;

[0017] Figure 2 A schematic diagram of the internal structure of a graphite processing wastewater treatment machine provided by this utility model;

[0018] Figure 3 A schematic diagram of the filter box structure of a graphite processing wastewater treatment machine provided by this utility model;

[0019] Figure 4 A side view of the filter box structure of a graphite processing wastewater treatment machine provided by this utility model;

[0020] Figure 5 A schematic diagram of the scraper mechanism of a graphite processing wastewater treatment machine provided by this utility model.

[0021] Legend:

[0022] 1. Outer casing; 2. Collection box; 3. Drain pipe; 4. Fixing plate; 5. Control terminal; 6. Slide groove; 7. Agitator assembly; 701. Movable plate; 702. Drive motor; 703. Extension shaft; 704. Agitator blade; 8. Mounting plate; 9. Forward and reverse motor; 10. Long threaded rod; 11. Filter box; 1101. Sewage trough; 1102. Filter holes; 1103. Baffle bar; 12. Scraper mechanism; 1201. Base; 1202. Embedding groove; 1203. Electric telescopic rod one; 1204. Scraper one; 1205. Brush one; 1206. Electric telescopic rod two; 1207. Scraper two; 1208. Brush two. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a graphite processing wastewater treatment machine, comprising: an outer casing 1, with collection boxes 2 fixedly connected to the surfaces of both ends of the outer casing 1, a drain pipe 3 fixedly embedded through one end of the outer casing 1, an electric valve installed inside the drain pipe 3, fixed plates 4 fixedly connected to both sides of the outer casing 1, two sliding grooves 6 opened on one side of each of the two fixed plates 4, the four sliding grooves 6 being evenly divided into two groups, an agitator 7 being movably arranged between the opposite sides of the two groups of sliding grooves 6, an mounting plate 8 fixedly connected to the top of the two fixed plates 4, two forward and reverse motors 9 fixedly mounted on the top of the mounting plate 8, the output ends of the two forward and reverse motors 9 being connected to long threaded rods 10 through bearings through the surface of the mounting plate 8, a filter box 11 movably embedded inside the outer casing 1, and a scraper mechanism 12 fixedly arranged at the bottom of the inner cavity of the filter box 11.

[0025] Specifically: the collection box 2 is used to collect sedimented impurities, and a flow channel (not shown in the attached figure) is provided on the inner side of the connection between the collection box 2 and the outer box 1, so that when the filter box 11 moves upward, the impurities inside it can flow into the collection box 2 through the drain trough 1101; the drain pipe 3 is used to discharge the treated wastewater; the forward and reverse motor 9 drives the long threaded rod 10 to rotate, and the filter box 11 moves upward along the surface of the long threaded rod 10. When the bottom end of the extension shaft 703 contacts the top of the stop bar 1103, the movable plate 701 moves upward along the inside of the slide 6. When the top of the movable plate 701 contacts the top of the inner cavity of the slide 6, the bottom of the inner cavity of the drain trough 1101 is flush with the top surface of the collection box 2. The scraper mechanism 12 is used to scrape the impurities deposited at the bottom of the inner cavity of the filter box 11.

[0026] In one embodiment, a control terminal 5 is fixedly installed on one side of one of the fixing plates 4.

[0027] Specifically: Control terminal 5 is used to control the electric valve inside the drain pipe 3, two forward and reverse motors 9, two drive motors 702, two electric telescopic rods 1203, and two electric telescopic rods 1206.

[0028] In one embodiment, the agitation assembly 7 includes a movable plate 701, with both ends of the movable plate 701 movably embedded inside two sliding grooves 6. A drive motor 702 is fixedly installed on the top of the movable plate 701. The output end of the drive motor 702 passes through the surface of the movable plate 701 via a bearing and is connected to an extension shaft 703. A plurality of agitating blades 704 are fixedly connected to the bottom end of the surface of the extension shaft 703. The agitating blades 704 move in the upper part of the inner side of the filter box 11.

[0029] Specifically: the drive motor 702 drives the agitator 704 to rotate via the extension shaft 703 to agitate the wastewater inside the filter box 11. The slide 6 provides space for the movable plate 701 and limits its movement.

[0030] In one embodiment, drain troughs 1101 are provided at the bottom of both ends of the inner side of the filter box 11, and multiple filter holes 1102 are provided at the bottom of the inner cavity of the filter box 11. Baffles 1103 are fixedly connected to both ends of the inner cavity of the filter box 11, and the two baffles 1103 are respectively located above the two drain troughs 1101.

[0031] Specifically: the drain trough 1101 is used to discharge the impurities accumulated after the graphite processing wastewater is treated; the filter hole 1102 is used to filter the graphite processing wastewater; the baffle 1103 is used to limit the bottom end of the extension shaft 703; the surface of the baffle 1103 is arc-shaped to prevent the accumulation of surface impurities.

[0032] In one embodiment, the scraper mechanism 12 includes a base 1201, which is fixedly connected to the bottom of the inner cavity of the filter box 11. Two long threaded rods 10 are threaded through the surface of the base 1201 and the bottom of the inner cavity of the filter box 11. The top of the base 1201 is provided with a triangular bevel, and the bottom of the two long threaded rods 10 is equipped with a limit plate.

[0033] Specifically: the top slope of the base 1201 is designed to prevent the accumulation of impurities in the graphite processing wastewater, and the limiting plate is designed to prevent the long threaded rod 10 from dislodging from the interior of the filter box 11.

[0034] In one embodiment, the base 1201 has a mounting groove 1202 on both sides. Two electric telescopic rods 1203 are fixedly mounted on one side of the inner cavity of one of the mounting grooves 1202. The output ends of the two electric telescopic rods 1203 are fixedly connected to scrapers 1204. The bottom end of the scrapers 1204 is fixedly connected to bristles 1205. The scrapers 1204 are movably mounted inside one of the mounting grooves 1202.

[0035] Specifically: The electric telescopic rod 1203 drives the scraper 1204 and brush 1205 to scrape the impurities deposited at the bottom of the filter box 11 after the graphite processing wastewater treatment through the telescopic operation, and pushes the impurities deposited after the graphite processing wastewater treatment through the sewage discharge trough 1101 into the collection box 2. When the electric telescopic rod 1203 is retracted to its maximum extent, the scraper 1204 and brush 1205 are embedded in one of the embedding slots 1202.

[0036] In one embodiment, two electric telescopic rods 1206 are fixedly installed on one side of the inner cavity of another embedding groove 1202. The output ends of the two electric telescopic rods 1206 are fixedly connected to scrapers 1207, and the bottom ends of scrapers 1207 are fixedly connected to bristles 1208. Scrapers 1207 are movably embedded inside the other embedding groove 1202.

[0037] Specifically: The electric telescopic rod 1206, through its telescopic operation, drives the scraper 1207 and brush 1208 to push the impurities deposited after the treatment of graphite processing wastewater through another sewage trough 1101 to the interior of another collection box 2. When the electric telescopic rod 1206 is retracted to its maximum extent, the scraper 1207 and brush 1208 are embedded in one of the embedding slots 1202.

[0038] Working principle: The control terminal 5 is electrically connected to the electric valve inside the drain pipe 3, two forward and reverse motors 9, two drive motors 702, two electric telescopic rods 1203 and two electric telescopic rods 1206. When using it to treat graphite processing wastewater, first connect the device to the external power supply, connect the drain pipe 3 to the external drain pipe, then add graphite processing wastewater into the filter box 11, and then add treatment chemicals into the filter box 11.

[0039] Then, the control terminal 5 starts the drive motor 702. The drive motor 702 drives the agitator 704 to rotate through the extension shaft 703, agitating the wastewater inside the filter box 11. The graphite processing wastewater reacts with the drug, precipitating impurities. Then, the control terminal 5 shuts off the drive motor 702 and turns on the forward and reverse motor 9. The forward and reverse motor 9 drives the long threaded rod 10 to rotate, and the filter box 11 moves upward along the surface of the long threaded rod 10. When the bottom end of the extension shaft 703 contacts the top of the stop bar 1103, the bottom of the filter box 11 will move up slightly above the position height of the drain pipe 3. At this time, the movable plate 701 will move upward under the push of the stop bar 1103. At this time, the control terminal 5 can open the electric valve inside the drain pipe 3, and the wastewater is discharged through the drain pipe 3 and the external drain pipe.

[0040] This setup accelerates the reaction between graphite processing wastewater and pharmaceuticals, thereby improving treatment efficiency.

[0041] Then, the control terminal 5 is operated again to start the forward and reverse motor 9. The forward and reverse motor 9 continues to drive the long threaded rod 10 to rotate. The filter box 11 continues to move upward along the surface of the long threaded rod 10. The movable plate 701 will move upward along the inside of the slide 6 due to the top force at the bottom. When the top of the movable plate 701 contacts the top of the inner cavity of the slide 6, the bottom of the bottom of the collection box 2 at the connection between the outer box 1 and the bottom of the flow channel is flush with the bottom of the inner cavity of the sewage trough 1101.

[0042] Then, the control terminal 5 is operated. The control terminal 5 controls the two electric telescopic rods 1203 to drive the scraper 1204 and brush 1205 to scrape the impurities deposited after the graphite processing wastewater treatment at the bottom of the filter box 11 through the telescopic operation. The impurities deposited after the graphite processing wastewater treatment are pushed into the interior of one of the collection boxes 2 through one of the drain troughs 1101. At the same time, the control terminal 5 controls the two electric telescopic rods 1206 to drive the scraper 1207 and brush 1208 to push the impurities deposited after the graphite processing wastewater treatment through the other drain trough 1101 into the interior of the other collection box 2. After a period of use, the bottom of 11 is rinsed with clean water for cleaning.

[0043] This setup allows for the cleaning of impurities deposited inside the filter box 11 after the treatment of graphite processing wastewater, making it easier for staff to remove the impurities.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A graphite processing wastewater treatment machine, characterized in that, include: The outer casing (1) has a collection box (2) fixedly connected to both ends of the outer casing (1). A drain pipe (3) is fixedly embedded through one end of the outer casing (1). An electric valve is installed inside the drain pipe (3). Fixed plates (4) are fixedly connected to both sides of the outer casing (1). Two sliding grooves (6) are opened on one side of each of the two fixed plates (4). The four sliding grooves (6) are divided into two groups. A stirring component (7) is movably arranged between the opposite sides of the two groups of sliding grooves (6). An mounting plate (8) is fixedly connected to the top of the two fixed plates (4). Two forward and reverse motors (9) are fixedly installed on the top of the mounting plate (8). The output ends of the two forward and reverse motors (9) are connected to a long threaded rod (10) through the surface of the mounting plate (8) via bearings. A filter box (11) is movably embedded inside the outer casing (1). A scraper mechanism (12) is fixedly installed at the bottom of the inner cavity of the filter box (11).

2. The graphite processing wastewater treatment machine according to claim 1, characterized in that: A control terminal (5) is fixedly installed on one side of one of the fixed plates (4).

3. The graphite processing wastewater treatment machine according to claim 1, characterized in that: The agitation assembly (7) includes a movable plate (701), with both ends of the movable plate (701) being movably embedded in the interior of two sliding grooves (6). A drive motor (702) is fixedly installed on the top of the movable plate (701). The output end of the drive motor (702) is connected to an extension shaft (703) through a bearing through the surface of the movable plate (701). Multiple agitator blades (704) are fixedly connected to the bottom end of the surface of the extension shaft (703). The agitator blades (704) are movable at the upper end of the inner side of the filter box (11).

4. The graphite processing wastewater treatment machine according to claim 1, characterized in that: The bottom of both ends of the filter box (11) is provided with a drain trough (1101), and the bottom of the inner cavity of the filter box (11) is provided with a plurality of filter holes (1102). Both ends of the inner cavity of the filter box (11) are fixedly connected with baffles (1103), and the two baffles (1103) are respectively located above the two drain troughs (1101).

5. The graphite processing wastewater treatment machine according to claim 1, characterized in that: The scraper mechanism (12) includes a base (1201), which is fixedly connected to the bottom of the inner cavity of the filter box (11). The two long threaded rods (10) are threaded through the surface of the base (1201) and the bottom of the inner cavity of the filter box (11). The top of the base (1201) is set with a triangular bevel, and the bottom of the two long threaded rods (10) is equipped with a limit plate.

6. A graphite processing wastewater treatment machine according to claim 5, characterized in that: Both sides of the base (1201) are provided with embedding slots (1202). Two electric telescopic rods (1203) are fixedly embedded in one side of the inner cavity of one of the embedding slots (1202). The output ends of the two electric telescopic rods (1203) are fixedly connected to scrapers (1204). The bottom end of the scraper (1204) is fixedly connected to bristles (1205). The scraper (1204) is movably embedded in the interior of one of the embedding slots (1202).

7. A graphite processing wastewater treatment machine according to claim 6, characterized in that: Two electric telescopic rods (1206) are fixedly installed on one side of the inner cavity of another groove (1202). The output ends of the two electric telescopic rods (1206) are fixedly connected to scrapers (1207). The bottom end of the scrapers (1207) is fixedly connected to bristles (1208). The scrapers (1207) are movably embedded in the interior of another groove (1202).

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