Mine sewage precipitation purification and automatic desilting integrated equipment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses mine sewage sedimentation purification and automatic desilting integrated equipment which comprises a sewage treatment assembly, the sewage treatment assembly comprises a sedimentation tank and a purification box, and a conveying pipe is communicated between the sedimentation tank and the purification box. By arranging the sewage treatment assembly, sewage generated during mining can be treated, impurities in the sewage are settled by utilizing the settling pond, and the settled sewage can be purified by utilizing the purifying box, so that the surrounding environment can be prevented from being polluted by direct discharge; according to the cleaning device, impurities settled in the settling pond can be cleaned, the settled impurities can be scraped by pushing a scraping plate through an electric push rod, the scraping area can be enlarged through arrangement of a first motor, a threaded rod and a threaded sleeve, finally, the scraping plate can be driven by a second motor to regularly rotate forwards and backwards, and the cleaning range is further enlarged; the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to an integrated equipment for sedimentation, purification, and automatic sludge removal of mine wastewater. Background Technology

[0002] A mine refers to an independent production and operation unit that extracts ore within a defined mining boundary. A mine mainly includes one or more mining workshops (also known as pitheads, mine shafts, open-pit mines, etc.) and some auxiliary workshops. Most mines also include ore dressing plants. Mines include coal mines, metal mines, non-metal mines, building material mines, and chemical mines, etc. During mine construction, a large amount of wastewater is generated, which requires the use of wastewater treatment equipment for treatment.

[0003] Sewage inevitably mixes with silt during migration, flow, and collection. If the sand in the sewage is not removed by pre-sedimentation and separation, it will affect the operation of subsequent treatment equipment. The most important issues are wear and tear on pumps, blockage of pipe networks, and interference with or even damage to the biological treatment process. Sedimentation tanks are mainly used to remove sand particles from sewage to protect pipes, valves, and other facilities from wear and blockage. However, it is currently inconvenient to quickly clean the sediment in the sedimentation tank, which brings a lot of trouble to maintenance work. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide an integrated equipment for sedimentation, purification and automatic sludge removal of mine wastewater, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an integrated equipment for sedimentation, purification and automatic sludge removal of mine wastewater, comprising a wastewater treatment component, wherein the wastewater treatment component comprises a sedimentation tank and a purification tank, wherein a conveying pipe is connected between the sedimentation tank and the purification tank, and a conveying pump is provided on the surface of the conveying pipe;

[0006] The sedimentation tank is equipped with a sludge removal assembly, which includes an adjustment box. A first motor is fixedly connected to the left side of the inner cavity of the adjustment box. A threaded rod is fixedly connected to the output shaft of the first motor. A threaded sleeve is threadedly connected to the surface of the threaded rod. An electric push rod is fixedly connected to the bottom plate of the threaded sleeve. A scraper is fixedly connected to the bottom of the electric push rod. A second motor is fixedly connected to the top of the sedimentation tank. The output shaft of the second motor passes through the sedimentation tank and is fixedly connected to the adjustment box.

[0007] By adopting the above technical solution and setting up wastewater treatment components, wastewater generated during mining can be treated. First, a sedimentation tank is used to settle impurities in the wastewater, and then a purification tank is used to purify the settled wastewater, thereby avoiding direct discharge and pollution of the surrounding environment. The sludge removal components can clean up the impurities settled in the sedimentation tank. An electric push rod drives a scraper to scrape up the settled impurities. The first motor, threaded rod, and threaded sleeve can expand the scraping area. Finally, a second motor drives the scraper to rotate regularly in both directions, further expanding the cleaning range and improving the cleaning effect.

[0008] Preferably, a slide rail is fixedly connected to the top of the inner cavity of the regulating box, a slider is slidably connected to the surface of the slide rail, and the bottom of the slider is fixedly connected to a threaded sleeve.

[0009] By adopting the above technical solution, the threaded sleeve can be limited and guided to move, increasing the stability when the threaded rod drives the threaded sleeve to move left and right.

[0010] Preferably, the inner wall of the sedimentation tank is provided with an annular groove, and an annular block is slidably connected to the inner cavity of the annular groove. The end of the annular block away from the annular groove is fixedly connected to the regulating box.

[0011] By adopting the above technical solution, the regulating box can be limited and guided to move, thereby increasing the stability of the regulating box when the second motor drives it to rotate forward and backward.

[0012] Preferably, a sewage pipe is connected to the bottom of the left side of the sedimentation tank, and a sewage pump is installed on the surface of the sewage pipe.

[0013] By adopting the above technical solution, it is easy to discharge wastewater containing impurities, thereby achieving the purpose of cleaning the impurities settled in the sedimentation tank.

[0014] Preferably, the sedimentation tank has an inlet pipe connected to the left side of the top of the inner cavity, and the surface of the sedimentation tank is provided with a transparent window.

[0015] By adopting the above technical solution, it is easier to observe the condition of the sediment inside the sedimentation tank.

[0016] Preferably, a backwashing pipe is connected to the top of the left side of the sedimentation tank cavity.

[0017] By adopting the above technical solution, the sediment in the sedimentation tank can be rinsed during cleaning, thereby improving the cleaning effect.

[0018] Preferably, a drain pipe is connected to the right side of the inner cavity of the purification box, and a drain pump is provided on the surface of the drain pipe.

[0019] By adopting the above technical solution, it is easy to discharge the purified water.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention, by incorporating a wastewater treatment component, can treat wastewater generated during mining operations. First, a sedimentation tank is used to settle impurities in the wastewater. Then, a purification tank is used to purify the settled wastewater, thus preventing direct discharge and environmental pollution. A sludge removal component is used to clean the sedimentation tank. An electric push rod drives a scraper to lift the sedimented impurities. The first motor, threaded rod, and threaded sleeve expand the scraping area. Finally, a second motor drives the scraper to rotate regularly in both directions, further expanding the cleaning range and improving the cleaning effect. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the wastewater treatment structure of this utility model;

[0023] Figure 2 This is a three-dimensional view of the sedimentation tank in the structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the sedimentation tank in the structure of this utility model;

[0025] Figure 4 The structure of this utility model Figure 3 A magnified view of a portion of point A in the middle.

[0026] In the diagram: 1. Wastewater treatment components; 101. Sedimentation tank; 102. Purification tank; 103. Conveying pipe; 104. Conveying pump; 2. Dredging components; 201. Regulating tank; 202. First motor; 203. Threaded rod; 204. Threaded sleeve; 205. Electric push rod; 206. Scraper; 207. Second motor; 3. Slide rail; 4. Slider; 5. Annular groove; 6. Annular block; 7. Sewage pipe; 8. Sewage pump; 9. Inlet pipe; 10. Transparent window; 11. Backwash pipe; 12. Drain pipe; 13. Drain pump. Detailed Implementation

[0027] 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.

[0028] Example 1:

[0029] Please see Figure 1-4 An integrated equipment for sedimentation, purification, and automatic sludge removal in mining wastewater includes a wastewater treatment component 1, which comprises a sedimentation tank 101 and a purification tank 102. A conveying pipe 103 connects the sedimentation tank 101 and the purification tank 102, and a conveying pump 104 is installed on the surface of the conveying pipe 103. A sludge removal component 2 is installed inside the sedimentation tank 101, which includes an regulating tank 201. A first motor 202 is fixedly connected to the left side of the regulating tank 201. A threaded rod 203 is fixedly connected to the output shaft of the first motor 202. A threaded sleeve 204 is threadedly connected to the surface of the threaded rod 203. An electric push rod 205 is fixedly connected to the bottom plate of the threaded sleeve 204. A scraper 206 is fixedly connected to the bottom of the electric push rod 205. A second motor 207 is fixedly connected to the top of the sedimentation tank 101. The output shaft of machine 207 passes through sedimentation tank 101 and is fixedly connected to regulating box 201. By setting wastewater treatment component 1, wastewater generated during mining can be treated. First, sedimentation tank 101 is used to settle impurities in wastewater. Then, purification box 102 is used to purify the settled wastewater, thereby avoiding direct discharge and pollution of the surrounding environment. By setting sludge removal component 2, the impurities settled in sedimentation tank 101 can be cleaned. Electric push rod 205 pushes scraper 206 to scrape up the settled impurities. The first motor 202, threaded rod 203 and threaded sleeve 204 can expand the scraping area. Finally, the second motor 207 can drive scraper 206 to rotate regularly in both directions, further expanding the cleaning range and improving the cleaning effect.

[0030] Example 2:

[0031] Please see Figure 1-4An integrated equipment for sedimentation, purification, and automatic sludge removal of mine wastewater includes a wastewater treatment component 1. A slide rail 3 is fixedly connected to the top of the inner cavity of a regulating tank 201. A slider 4 is slidably connected to the surface of the slide rail 3. The bottom of the slider 4 is fixedly connected to a threaded sleeve 204, enabling limited and guided movement of the threaded sleeve 204, increasing the stability when the threaded rod 203 drives the threaded sleeve 204 to move left and right. An annular groove 5 is formed on the inner wall of a sedimentation tank 101. An annular block 6 is slidably connected to the inner cavity of the annular groove 5. The end of the annular block 6 away from the annular groove 5 is fixedly connected to the regulating tank 201, enabling limited and guided movement of the regulating tank 201, increasing the stability when the second motor 207 drives the regulating tank 201 to rotate forward and backward. The sedimentation tank 101... A sewage pipe 7 is connected to the bottom left side of the inner cavity of sedimentation tank 101. A sewage pump 8 is installed on the surface of the sewage pipe 7 to facilitate the discharge of sewage containing impurities, thereby cleaning the impurities settled in sedimentation tank 101. A water inlet pipe 9 is connected to the top left side of the inner cavity of sedimentation tank 101. A transparent window 10 is installed on the surface of sedimentation tank 101 to facilitate the observation of the sediment inside sedimentation tank 101. A backwash pipe 11 is connected to the top left side of the inner cavity of sedimentation tank 101 to rinse the sediment in sedimentation tank 101 during cleaning, thereby improving the cleaning effect. A drain pipe 12 is connected to the right side of the inner cavity of purification tank 102. A drain pump 13 is installed on the surface of drain pipe 12 to facilitate the discharge of purified water.

[0032] The working principle is as follows:

[0033] When in use, the wastewater from mining is first introduced into the sedimentation tank 101 to settle the impurities in the wastewater. Then, the purification tank 102 can be used to purify the settled wastewater, thereby avoiding direct discharge and pollution of the surrounding environment.

[0034] After the treatment is completed, flushing water is introduced into the sedimentation tank 101 through the backwash pipe 11. At the same time, the electric push rod 205 is started to push the scraper 206 downward to insert into the sedimented impurities. Then, the second motor 207 is started to drive the regulating box 201 to rotate regularly in both directions. At this time, the scraper 206 will also rotate in both directions with the second motor 207, which can further expand the cleaning range and improve the cleaning effect. Finally, the first motor 202 is started to drive the threaded rod 203 to rotate. The threaded rod 203 drives the threaded sleeve 204 to move left and right, which can further expand the scraping area, thereby thoroughly scraping away the sediment in the sedimentation tank 101. The sewage containing impurities is discharged through the sewage pump 8, thus achieving the purpose of cleaning the sedimented impurities in the sedimentation tank 101.

[0035] In summary, this integrated equipment for sedimentation, purification, and automatic sludge removal in mining operations, through the inclusion of a wastewater treatment component 1, can treat wastewater generated during mining. First, a sedimentation tank 101 settles impurities in the wastewater, and then a purification tank 102 purifies the settled wastewater, thus preventing direct discharge and environmental pollution. The sludge removal component 2 cleans the sedimented impurities in the sedimentation tank 101. An electric push rod 205 drives a scraper 206 to scrape up the sedimented impurities. The first motor 202, threaded rod 203, and threaded sleeve 204 expand the scraping area. Finally, a second motor 207 drives the scraper 206 to rotate regularly in both directions, further expanding the cleaning range and improving the cleaning effect.

[0036] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mine sewage sedimentation purification and automatic dredging integrated device, comprising a sewage treatment assembly (1), characterized in that: The sewage treatment assembly (1) includes a sedimentation tank (101) and a purification box (102), a conveying pipe (103) is communicated between the sedimentation tank (101) and the purification box (102), and conveying pumps (104) are arranged on surfaces of the conveying pipe (103); The inner cavity of the sedimentation tank (101) is provided with a dredging assembly (2), the dredging assembly (2) includes an adjusting box (201), a first motor (202) is fixedly connected to the left side of the inner cavity of the adjusting box (201), an output shaft of the first motor (202) is fixedly connected with a threaded rod (203), the threaded rod (203) is threadedly connected with a threaded sleeve (204) on the surface, a bottom plate of the threaded sleeve (204) is fixedly connected with an electric push rod (205), the bottom of the electric push rod (205) is fixedly connected with a scraper (206), a second motor (207) is fixedly connected to the top of the sedimentation tank (101), and an output shaft of the second motor (207) penetrates through the sedimentation tank (101) and is fixedly connected with the adjusting box (201).

2. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: The top of the inner cavity of the adjusting box (201) is fixedly connected with a sliding rail (3), the sliding rail (3) is slidingly connected with a sliding block (4) on the surface, and the bottom of the sliding block (4) is fixedly connected with the threaded sleeve (204).

3. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: An annular groove (5) is arranged in the inner wall of the sedimentation tank (101), an annular block (6) is slidingly connected in the inner cavity of the annular groove (5), and one end, away from the annular groove (5), of the annular block (6) is fixedly connected with the adjusting box (201).

4. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: A blowdown pipe (7) is communicated at the bottom of the left side of the inner cavity of the sedimentation tank (101), and a blowdown pump (8) is arranged on the surface of the blowdown pipe (7).

5. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: A water inlet pipe (9) is communicated at the left side of the top of the inner cavity of the sedimentation tank (101), and a transparent window (10) is arranged on the surface of the sedimentation tank (101).

6. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: A backwashing pipe (11) is communicated at the top of the left side of the inner cavity of the sedimentation tank (101).

7. The integrated mine sewage precipitation and automatic dredging device according to claim 1, characterized in that: A drain pipe (12) is communicated at the right side of the inner cavity of the purification box (102), and a drain pump (13) is arranged on the surface of the drain pipe (12).

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