Sewage purification equipment for sulfur black production and processing

Abstract

The utility model relates to the technical field of sewage purification, and provides sewage purification equipment for sulfur black production and processing, which comprises a treatment box, a main pipeline for extracting sediments is rotatably connected in the treatment box, and a first separation cover for separating liquid is fixedly mounted at the bottom end of the main pipeline; according to the sewage purification equipment for sulfur black production and processing, through rotation between a first separation cover and a second separation cover and rotation between a first filtering cover and a second filtering cover, a main pipeline drives the sewage purification equipment to ascend and descend, and meanwhile sediments in a treatment box can flow below the first separation cover and the second separation cover; the water in the sediment is removed through the first filtering cover and the second filtering cover through continuous downward movement of the main pipeline, and after the first separating cover and the second separating cover are closed and sealed, the sediment is extracted outwards through the extraction assembly; therefore, the sediment in the treatment box can be continuously extracted and treated under the condition that the treatment box is not closed.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage purification, and specifically to sewage purification equipment for the production and processing of sulphur black. Background Art

[0002] Sulphur black production and processing will produce wastewater, and the large amount of substances contained in the wastewater cannot meet the discharge standards. Wastewater treatment is the process of purifying the wastewater so that it meets the water quality requirements for discharge into a certain water body or reuse.

[0003] A Chinese patent discloses a wastewater treatment device for sulphur black production, with publication number CN214781246U. The patent states that "it includes a base frame, one side of the top of the base frame is fixedly connected to a main tank, the other side of the top of the base frame is fixedly connected to a purification tank, the top of the inner cavity of the main tank is fixedly connected to a mixing box, the top of the main tank is fixedly connected to a casing, the top of the inner cavity of the casing is fixedly connected to a drive motor, the output shaft of the drive motor is fixedly connected to a rotating rod, and the bottom end of the rotating rod passes through and extends to the interior of the mixing box"; the device purifies wastewater while precipitating and discharging impurities through the partitioning of the main tank, the stirring tank and the purification tank, which increases the occupied space of the entire equipment and cannot purify and discharge wastewater without closing the connection between the tank bodies, thereby reducing the use effect of the entire device on wastewater purification. Utility Model Content

[0004] The purpose of the utility model is to provide a sewage purification device for the production and processing of sulfide black, which solves the problem in the related art that the sewage cannot be purified and discharged without closing the connection between the tanks during use, thereby reducing the use effect of the overall device on sewage purification.

[0005] The technical solution of the utility model is as follows:

[0006] A sewage purification device for the production and processing of sulfide black comprises a treatment box, wherein the interior of the treatment box is rotatably connected to a main pipeline for extracting sediment, the bottom end of the main pipeline is fixedly mounted with a first separation cover for separating liquids, the top of the first separation cover is fixedly mounted with a first filter cover for filtering liquids, the top of the first separation cover is rotatably connected to a second separation cover for separating liquids, the top of the first filter cover is rotatably connected to a second filter cover for filtering liquids, the top of the first separation cover is fixedly mounted with an opening and closing assembly for driving the second separation cover and the second filter cover to rotate, the top of the main pipeline is fixedly mounted with a lifting rod for lifting, the top of the treatment box is provided with an extraction assembly for extracting sediments in the main pipeline, and the top of the lift rod is provided with a driving assembly for driving the main pipeline to lift and rotate.

[0007] Preferably, the opening and closing assembly includes a control column fixedly installed on the top of the first separation cover, the inner side of the control column is fixedly connected to the outer side of the bottom end of the main pipe, and the internal rotation of the control column is connected to two control gear rings, and the bottom ends of the two control gear rings are fixedly connected to the inner walls of the second separation cover and the second filter cover respectively.

[0008] Preferably, the opening and closing assembly also includes two control rods rotatably connected inside the control column, and control gears are fixedly installed on the outside of the two control rods, and the control gears are engaged with the control gear ring. Two control motors are fixedly installed inside the top of the control column, and the output ends of the two control motors are fixedly connected to the top of the control rod.

[0009] Preferably, the extraction assembly includes a transition tank fixedly installed on the top of the processing box, and the inner side walls of the transition tank are slidably connected to the main pipeline and the top rod respectively.

[0010] Preferably, the extraction assembly further comprises a material extraction pump fixedly mounted on the top of the processing box, and a feed port of the material extraction pump is communicated with one side of the transition tank.

[0011] Preferably, the driving assembly includes a top plate rotatably connected to the top end of the top rod, a plurality of electric telescopic rods are fixedly mounted on the bottom end of the top plate, and the fixed ends of the plurality of electric telescopic rods are fixedly connected to the top end of the transition tank.

[0012] Preferably, the drive assembly also includes a drive motor fixedly installed on the top of the top plate, one end of the top plate is rotatably connected to a drive rod, the output end of the drive motor is fixedly connected to the top of the drive rod, and the bottom end of the drive rod and the top end of the top rod are both fixedly installed with drive gears.

[0013] Preferably, the top of the treatment box is connected to a plurality of dosing pipes, a scraper rod is fixedly installed on the inner side wall of the treatment box, and a plurality of stirring rods are fixedly installed on the outer side of the main pipe.

[0014] Beneficial effects of the utility model:

[0015] By rotating the first and second compartment covers, and the first and second filter covers, the main pipe drives them up and down, simultaneously allowing sediment inside the treatment box to flow underneath the first and second compartment covers. As the main pipe continues to move downward, moisture in the sediment is removed through the first and second filter covers. After the first and second compartment covers are closed and sealed, the sediment is extracted outward through the extraction assembly, allowing for continuous extraction and treatment of the sediment inside the treatment box without closing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the processing box of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the first partition cover of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the opening and closing component of the utility model;

[0022] In the figure: 1. Processing box; 2. Main pipeline; 21. Top rod; 22. Stirring rod; 3. First partition cover; 31. Second partition cover; 4. First filter cover; 41. Second filter cover; 5. Opening and closing assembly; 51. Control column; 52. Control gear ring; 53. Control rod; 54. Control gear; 55. Control motor; 6. Extraction assembly; 61. Transition tank; 62. Extraction pump; 7. Drive assembly; 71. Top plate; 72. Electric telescopic rod; 73. Drive motor; 74. Drive rod; 75. Drive gear; 8. Dosing pipeline; 9. Scraper rod. DETAILED DESCRIPTION

[0023] The following will be combined with 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.

[0024] See also Figure 1 、 Figure 2 as well as Figure 4The present embodiment proposes a wastewater purification device for sulphur black production and processing, comprising a treatment box 1, wherein the interior of the treatment box 1 is rotatably connected to a main pipe 2 for extracting sediment, a first separation cover 3 for separating liquid is fixedly installed at the bottom end of the main pipe 2, a first filter cover 4 for filtering liquid is fixedly installed at the top end of the first separation cover 3, a second separation cover 31 for separating liquid is rotatably connected at the top end of the first filter cover 4, a second filter cover 41 for filtering liquid is rotatably connected at the top end of the first separation cover 3, and a filter element for driving the first separation cover 3 is fixedly installed at the top end of the first filter cover 4. The second separation cover 31 and the second filter cover 41 rotate the opening and closing component 5, the top of the main pipe 2 is fixedly installed with a lifting rod 21, the top of the treatment box 1 is provided with an extraction component 6 for extracting the sediment in the main pipe 2, and the top of the top rod 21 is provided with a driving component 7 for driving the main pipe 2 to rise and fall and rotate. When the device is used to purify the sewage in the production and processing of sulfide black, sewage, chemicals, flocculants and other sewage treatment chemicals can be introduced into the treatment box 1, and the main pipe 2 can be driven by the driving component 7 to rotate inside the treatment box 1 to purify the upper sewage. After the sewage is stirred and sediment is generated in the sewage, the driving component 7 can be used to drive the top rod 21 and the main pipe 2 to move upward, and at the same time, the first separation cover 3 and the second separation cover 31 are rotated to corresponding positions, and the first filter cover 4 and the second filter cover 41 are also rotated to corresponding positions. While the main pipe 2 drives it to move upward, the sediment and liquid mixture at the bottom of the treatment box 1 can flow to the bottom of the first filter cover 4 through the vacant part. After the first filter cover 4 moves to a suitable height, the second filter cover 41 can be controlled to rotate by the opening and closing component 5, so that the first filter cover 41 can be turned to the left and right. The first filter cover 4 and the second filter cover 41 form a closed filtering space. At this time, when the main pipe 2 moves downward, the liquid in the sediment below the first filter cover 4 and the second filter cover 41 can flow upward through the filtration. After the liquid is filtered out of the sediment, the second separation cover 31 can be controlled to rotate by the opening and closing component 5, so that the second separation cover 31 and the first separation cover 3 are closed and sealed. At this time, the sediment below can be extracted from the inside of the main pipe 2 to the outside through the action of the extraction component 6, and then the sediment inside the processing box 1 can be continuously removed.

[0025] See also Figure 1 、 Figure 2 、 Figure 3 as well as Figure 5, this embodiment proposes a sewage purification equipment for the production and processing of sulphur black, the opening and closing component 5 includes a control column 51 fixedly installed on the top of the first separation cover 3, the inner side of the control column 51 is fixedly connected to the outer side of the bottom end of the main pipe 2, the internal rotation connection of the control column 51 is two control gear rings 52, the bottom ends of the two control gear rings 52 are respectively fixedly connected to the inner side walls of the second separation cover 31 and the second filter cover 41, the opening and closing component 5 also includes two control rods 53 rotatably connected to the inside of the control column 51, the outer sides of the two control rods 53 are fixedly installed with control gears 54, the control gears 54 are meshed with the control gear rings 52, and two control motors 55 are fixedly installed on the top of the control column 51, and the output ends of the two control motors 55 are fixedly connected to the tops of the control rods 53. Then, the second separation cover 31 and the second filter cover 41 can be driven by the control motor 55 to control the control rod 53 respectively, so that when the control rod 53 rotates, the control gear 54 thereon can act on the control gear ring 52 on the second separation cover 31 or the second filter cover 41, thereby driving it to rotate on the control column 51, and when necessary, the second separation cover 31 or the second filter cover 41 can be driven to rotate open or close. The extraction component 6 includes a transition tank 61 fixedly installed on the top of the processing box 1, and the inner side walls of the transition tank 61 are slidably connected to the main pipeline 2 and the top rod 21 respectively. The extraction component 6 also includes a material extraction pump 62 fixedly installed on the top of the processing box 1, and the feed port of the material extraction pump 62 is communicated with one side of the transition tank 61. When the main pipeline 2 and the top rod 21 need to be lifted, the material extraction pump 62 is connected to the main pipeline 2 and the top rod 21. When it drops, it can slide in the filter tank, the top rod 21 and the main pipe 2 can also rotate in the filter tank, and the top opening of the main pipe 2 is always in the filter tank. When it is necessary to extract the sediment through the main pipe 2, the sediment inside the main pipe 2 can be extracted into the filter tank for filtration by starting the extraction pump 62, and then extracted out from the extraction pump 62. The drive assembly 7 includes a top plate 71 rotatably connected to the top of the top rod 21, and a plurality of electric telescopic rods 72 are fixedly installed at the bottom end of the top plate 71. The fixed ends of the plurality of electric telescopic rods 72 are fixedly connected to the top of the transition tank 61. The drive assembly 7 also includes a drive motor 73 fixedly installed at the top of the top plate 71. One end of the top plate 71 is rotatably connected to the drive rod 74, and the output end of the drive motor 73 is connected to the top of the transition tank 61. The top of the driving rod 74 is fixedly connected, and the bottom end of the driving rod 74 and the top end of the top rod 21 are fixedly installed with a driving gear 75. When the main pipe 2 needs to rotate, the driving motor 73 can drive the driving rod 74, and the driving gear 75 on the driving rod 74 and the top rod 21 can drive the top rod 21 to rotate inside the top plate 71 and the filter tank, and the main pipe 2 to rotate inside the transition tank 61 and the treatment box 1. When the main pipe 2 needs to be raised or lowered, the electric telescopic rod 72 can be used to act on the top plate 71 so that the top plate 71 can drive the top rod 21 and the main pipe 2 to slide inside the transition tank 61. The top of the treatment box 1 is connected to a plurality of dosing pipes 8, which are used to input different reagents and continuous sewage into the treatment box 1.A scraper 9 is fixedly mounted on the inner wall of the treatment box 1. When the second filter cover 41 moves upward to the scraper 9 position, the scraper 9 is driven to rotate through the main pipe 2, so that the scraper 9 can scrape off the sediment thereon. A plurality of stirring rods 22 are fixedly mounted on the outside of the main pipe 2. The scraper 9 can stir and mix the sewage and the reagent inside the treatment box 1 when the main pipe 2 rotates.

[0026] When the filter housing 1 is in operation, the filter housing 1 is in a closed state, and the filter housing 1 is in a closed state.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wastewater purification device for sulphur black production and processing, comprising a treatment box (1), characterized in that: The processing box (1) is internally rotatably connected to a main pipe (2) for extracting sediment, the bottom end of the main pipe (2) is fixedly mounted with a first separation cover (3) for separating liquid, the top end of the first separation cover (3) is fixedly mounted with a first filter cover (4) for filtering liquid, the top end of the first separation cover (3) is rotatably connected to a second separation cover (31) for separating liquid, the top end of the first filter cover (4) is rotatably connected to a second filter cover (41) for filtering liquid, the top end of the first separation cover (3) is fixedly mounted with an opening and closing assembly (5) for driving the second separation cover (31) and the second filter cover (41) to rotate, the top end of the main pipe (2) is fixedly mounted with a top rod (21) for lifting, the top end of the processing box (1) is provided with an extraction assembly (6) for extracting sediment in the main pipe (2), and the top end of the top rod (21) is provided with a driving assembly (7) for driving the main pipe (2) to lift and rotate.

2. The wastewater purification equipment for sulphur black production and processing according to claim 1, characterized in that: The opening and closing assembly (5) comprises a control column (51) fixedly mounted on the top of the first partition cover (3), the inner side of the control column (51) being fixedly connected to the outer side of the bottom end of the main pipe (2), and two control toothed rings (52) being rotatably connected inside the control column (51), the bottom ends of the two control toothed rings (52) being fixedly connected to the inner side walls of the second partition cover (31) and the second filter cover (41), respectively.

3. The wastewater purification equipment for sulphur black production and processing according to claim 2, characterized in that: The opening and closing assembly (5) further comprises two control rods (53) rotatably connected inside the control column (51), a control gear (54) being fixedly mounted on the outside of the two control rods (53), the control gear (54) being meshed with the control gear ring (52), and two control motors (55) being fixedly mounted inside the top end of the control column (51), the output ends of the two control motors (55) being fixedly connected to the top end of the control rods (53).

4. The wastewater purification equipment for sulphur black production and processing according to claim 1, characterized in that: The extraction assembly (6) comprises a transition tank (61) fixedly mounted on the top of the processing box (1), and the inner sidewall of the transition tank (61) is slidably connected to the main pipeline (2) and the top rod (21) respectively.

5. The wastewater purification equipment for sulphur black production and processing according to claim 4, characterized in that: The extraction assembly (6) further comprises a material extraction pump (62) fixedly mounted on the top of the processing box (1), and a feed port of the material extraction pump (62) is in communication with one side of the transition tank (61).

6. The wastewater purification equipment for sulphur black production and processing according to claim 1, characterized in that: The driving assembly (7) comprises a top plate (71) rotatably connected to the top end of the top rod (21), a plurality of electric telescopic rods (72) being fixedly mounted on the bottom end of the top plate (71), and the fixed ends of the plurality of electric telescopic rods (72) being fixedly connected to the top end of the transition tank (61).

7. The wastewater purification equipment for sulphur black production and processing according to claim 6, characterized in that: The driving assembly (7) further comprises a driving motor (73) fixedly mounted on the top of the top plate (71); one end of the top plate (71) is rotatably connected to a driving rod (74); an output end of the driving motor (73) is fixedly connected to the top of the driving rod (74); and a driving gear (75) is fixedly mounted on the bottom end of the driving rod (74) and the top end of the top rod (21).

8. The wastewater purification equipment for sulphur black production and processing according to claim 1, characterized in that: The top of the treatment box (1) is connected to a plurality of dosing pipes (8), a scraper rod (9) is fixedly mounted on the inner side wall of the treatment box (1), and a plurality of stirring rods (22) are fixedly mounted on the outer side of the main pipe (2).

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