Petroleum slurry solid waste separation and recovery integrated device

Abstract

The utility model discloses a petroleum mud solid waste separation and recovery integrated device, and relates to the technical field of mud solid-liquid separation, the petroleum mud solid waste separation and recovery integrated device comprises a filter tank and a sedimentation tank, a second water pump is fixedly connected to the left side of the middle of the top of a bearing plate, and the input end of the second water pump is fixedly connected with a third pipeline; the output end of the second water pump is fixedly connected with a third pipeline, the third pipeline penetrates through the second fixing plate, the output end of the second water pump is fixedly connected with a second pipeline, the second pipeline penetrates through the filter tank and the sedimentation tank, and the second water pump is started to discharge residual slurry on the second fixing plate into the sedimentation tank again through the third pipeline. An electric telescopic rod is fixedly connected to the middle position of the top of the inner wall of the sedimentation tank, a fixing plate is fixedly connected to one end of the electric telescopic rod, circular scrapers are fixedly connected to the two sides of the bottom of the fixing plate, and the electric telescopic rod is started to drive the circular scrapers to move up and down so as to scrape off mud residues adhered to the inner wall of the sedimentation tank.

Description

Technical Field

[0001] The utility model relates to the technical field of mud solid-liquid separation, in particular to an integrated device for separation and recovery of petroleum mud solid waste. Background Art

[0002] Oil is one of the main objects of geological exploration. During the mining process, oil is obtained by drilling. During the drilling process, a mixture of silt, mud and oil is usually drilled out. Usually, separation is used to separate the pure substances and make the best use of them.

[0003] After the petroleum mud is precipitated, some of the mud will adhere to the inner wall of the sedimentation device, which usually needs to be cleaned manually. However, manual cleaning is time-consuming and laborious, and the oil remaining in the filtered mud cannot be processed during use, which easily leads to waste of oil. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated device for separating and recovering petroleum mud solid waste, so as to solve at least any one of the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated device for separating and recycling petroleum mud solid waste, including a filter tank and a sedimentation tank, a load-bearing plate is fixedly connected between the middle positions near the bottom on both sides of the inner wall of the filter tank, a motor is fixedly connected to the middle right position on the top of the load-bearing plate, a rotating rod is fixedly connected to the output end of the motor, one end of the rotating rod is fixedly connected to a gear, support columns are fixedly connected to the middle positions of the front and rear ends of the top of the load-bearing plate, a second fixed plate is fixedly connected between the top positions of the two support columns, a second annular rotating groove is fixedly connected to the top of the second fixed plate, a filter cartridge is rotatably connected to the inner wall of the second annular rotating groove, a rack is provided in the middle position of the outer wall of the filter cartridge, and the rack is meshed with the gear, the top of the filter cartridge is rotatably connected to the first annular rotating groove, the top of the first annular rotating groove is fixedly connected to the A first fixed plate is fixedly connected, a water bucket is penetrated and arranged in the middle position of the top of the first fixed plate, a second water pump is fixedly connected to the left middle position on the top of the load-bearing plate, a third pipe is fixedly connected to the input end of the second water pump, and the third pipe penetrates the second fixed plate, a second pipe is fixedly connected to the output end of the second water pump, and the second pipe penetrates the filter tank and the sedimentation tank, a first water pump is fixedly connected to the right position on the top of the sedimentation tank, a telescopic pipe is fixedly connected to the input end of the first water pump, and the telescopic pipe penetrates the sedimentation tank, a first pipe is fixedly connected to the output end of the first water pump, and the first pipe penetrates the filter tank, an electric telescopic rod is fixedly connected to the middle position of the top of the inner wall of the sedimentation tank, one end of the electric telescopic rod is fixedly connected to a support plate, a circular scraper is fixedly connected between the two sides of the bottom of the support plate, and the circular scraper is close to the inner wall of the sedimentation tank.

[0006] Preferably, a discharge pipe is provided at the bottom of the filter tank, and a valve is provided on the outer wall of the discharge pipe.

[0007] Preferably, a feed inlet is provided through the front end of the top of the sedimentation tank.

[0008] Preferably, a support seat is fixedly connected to the bottom of the sedimentation tank, and a bottom plate is fixedly connected to the bottom of the support seat.

[0009] Preferably, support legs are fixedly connected to both sides of the front and rear ends of the filter tank, and the four support legs are fixedly connected to the bottom plate.

[0010] Preferably, a sealing door is provided at the middle position of the bottom of the rear end of the outer wall of the sedimentation tank.

[0011] The beneficial effects of the utility model are as follows:

[0012] In the utility model, mud is poured into a sedimentation tank for sedimentation, a first water pump is started to transport the precipitated mud into a filter cartridge, a motor is started to rotate the filter cartridge rapidly, and due to the centripetal force, the oil in the mud quickly passes through the filter cartridge to complete filtering, a second water pump is started to discharge the mud remaining on the second fixed plate back into the sedimentation tank for sedimentation, and the residual oil is separated by secondary sedimentation of the mud to avoid waste of oil. When the filtering is completed, an electric telescopic rod is started to drive the circular scraper to move up and down, and the mud residue is scraped off by using the circular scraper, thereby saving manpower and improving the efficiency of cleaning the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the filter cartridge of the utility model.

[0016] In the figure: 1. bottom plate; 2. supporting legs; 3. discharge pipe; 4. filter tank; 5. first pipeline; 6. first water pump; 7. feed inlet; 8. sedimentation tank; 9. sealing door; 10. support seat; 11. motor; 12. rotating rod; 13. gear; 14. rack; 15. filter cartridge; 16. first fixed plate; 17. water bucket; 18. telescopic tube; 19. electric telescopic rod; 20. support plate; 21. circular scraper; 22. second pipeline; 23. second water pump; 24. third pipeline; 25. support column; 26. second fixed plate; 27. second annular trough; 28. first annular trough; 29. ​​load-bearing plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides Figure 1-3 The petroleum mud solid waste separation and recovery integrated device shown in the figure includes a filter tank 4 and a sedimentation tank 8, a load-bearing plate 29 is fixedly connected between the middle positions near the bottom of the inner walls of the two sides of the filter tank 4, a motor 11 is fixedly connected to the middle position near the right side of the top of the load-bearing plate 29, a rotating rod 12 is fixedly connected to the output end of the motor 11, and a gear 13 is fixedly connected to one end of the rotating rod 12, support columns 25 are fixedly connected to the middle positions of the front and rear ends of the top of the load-bearing plate 29, a second fixed plate 26 is fixedly connected between the top positions of the two support columns 25, a second annular rotating groove 27 is fixedly connected to the top of the second fixed plate 26, a filter cartridge 15 is rotatably connected to the inner wall of the second annular rotating groove 27, a rack 14 is provided at the middle position of the outer wall of the filter cartridge 15, and the rack 14 is meshed with the gear 13, a first annular rotating groove 28 is rotatably connected to the top of the filter cartridge 15, and the first fixed plate 16 is fixedly connected to the top of the first annular rotating groove 28, A water bucket 17 is penetrated and provided at the middle position of the top of the first fixed plate 16, a second water pump 23 is fixedly connected to the left middle position on the top of the load-bearing plate 29, a third pipe 24 is fixedly connected to the input end of the second water pump 23, and the third pipe 24 penetrates the second fixed plate 26, a second pipe 22 is fixedly connected to the output end of the second water pump 23, and the second pipe 22 penetrates the filter tank 4 and the sedimentation tank 8, a first water pump 6 is fixedly connected to the right position on the top of the sedimentation tank 8, a telescopic pipe 18 is fixedly connected to the input end of the first water pump 6, and the telescopic pipe 18 penetrates the sedimentation tank 8, a first pipe 5 is fixedly connected to the output end of the first water pump 6, and the first pipe 5 penetrates the filter tank 4, an electric telescopic rod 19 is fixedly connected to the middle position of the top of the inner wall of the sedimentation tank 8, one end of the electric telescopic rod 19 is fixedly connected to a support plate 20, a circular scraper 21 is fixedly connected between the two sides of the bottom of the support plate 20, and the circular scraper 21 is close to the inner wall of the sedimentation tank 8.

[0019] The mud settles in the sedimentation tank 8, the first water pump 6 is started and the length of the telescopic pipe 18 is adjusted, so that the mud is transported into the water bucket 17 in the filter tank 4 that penetrates the first fixed plate 16 through the first pipeline 5, and the mud enters the filter cartridge 15 from the bottom of the water bucket 17. The motor 11 is started to drive the gear 13 to rotate, and the gear 13 drives the rack 14 to rotate. The support column 25 fixed on the load-bearing plate 29 fixes the second fixed plate 26, and the rack 14 drives the filter cartridge 15 to rotate between the first annular rotating groove 28 and the second annular rotating groove 27. Due to the centripetal force, the mud The water in the slurry will quickly pass through the filter cartridge 15 to complete the filtration and fall into the filter tank 4, while the water containing oil mud impurities will remain at the bottom of the filter cartridge 15. The second water pump 23 is started to discharge the residual water containing mud impurities at the bottom of the filter cartridge 15 from the second pipe 22 through the third pipe 24 into the sedimentation tank 8 for further sedimentation. When the filtration is completed, the electric telescopic rod 19 is started, and the electric telescopic rod 19 drives the support plate 20 to move the circular scraper 21 close to the inner wall of the sedimentation tank 8 up and down, so as to scrape off the mud impurities remaining on the inner wall of the sedimentation tank 8 and drop them into the bottom of the sedimentation tank 8.

[0020] A discharge pipe 3 is provided at the bottom of the filter tank 4 , and a valve is provided on the outer wall of the discharge pipe 3 .

[0021] Open the valve and discharge the filtered oil from the discharge pipe 3 for collection.

[0022] A feed inlet 7 is provided through the front end of the top of the sedimentation tank 8 .

[0023] The feed port 7 facilitates pouring the mud to be treated into the sedimentation tank 8.

[0024] The bottom of the sedimentation tank 8 is fixedly connected to a support seat 10, and the bottom of the support seat 10 is fixedly connected to a bottom plate 1. The filter tank 4 is fixedly connected to support legs 2 on both sides of the front and rear ends, and the four support legs 2 are fixedly connected to the bottom plate 1.

[0025] The support seat 10 is used to support and fix the sedimentation tank 8, the support legs 2 are used to support and fix the filter tank 4, and the bottom plate 1 fixes the support seat 10 and the support legs 2 to prevent them from shifting.

[0026] A sealing door 9 is provided at the middle position of the bottom of the rear end of the outer wall of the sedimentation tank 8 .

[0027] The filtered mud waste is collected at the bottom of the sedimentation tank 8 , and the mud waste can be taken out of the sedimentation tank 8 by opening the sealing door 9 .

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated device for separation and recovery of petroleum sludge solid waste, comprising a filtering tank (4) and a sedimentation tank (8), characterized in that: A load-bearing plate (29) is fixedly connected between the middle positions of the two sides of the inner wall of the filter pool (4) near the bottom, a motor (11) is fixedly connected to the middle position of the top of the load-bearing plate (29) near the right side, a rotating rod (12) is fixedly connected to the output end of the motor (11), one end of the rotating rod (12) is fixedly connected to a gear (13), support columns (25) are fixedly connected to the middle positions of the front and rear ends of the top of the load-bearing plate (29), a second fixed plate (26) is fixedly connected between the top positions of the two support columns (25), and the first fixed plate (26) is fixedly connected to the top of the load-bearing plate (29). The top of the second fixed plate (26) is fixedly connected with a second annular rotating groove (27), the inner wall of the second annular rotating groove (27) is rotatably connected with a filter cartridge (15), a rack (14) is provided at the middle position of the outer wall of the filter cartridge (15), and the rack (14) is meshingly connected with the gear (13), the top of the filter cartridge (15) is rotatably connected with a first annular rotating groove (28), the top of the first annular rotating groove (28) is fixedly connected with a first fixed plate (16), and a water-tight seal is provided through and at the middle position of the top of the first fixed plate (16). The bucket (17) is fixedly connected to a second water pump (23) at the middle left position of the top of the load-bearing plate (29); the input end of the second water pump (23) is fixedly connected to a third pipeline (24), and the third pipeline (24) passes through the second fixed plate (26); the output end of the second water pump (23) is fixedly connected to a second pipeline (22), and the second pipeline (22) passes through the filtering tank (4) and the sedimentation tank (8); the top right position of the sedimentation tank (8) is fixedly connected to a first water pump (6), and the input end of the first water pump (6) is fixedly connected to the filter tank (4) and the sedimentation tank (8); A telescopic pipe (18) is connected, and the telescopic pipe (18) passes through the sedimentation tank (8); the output end of the first water pump (6) is fixedly connected to a first pipe (5), and the first pipe (5) passes through the filter tank (4); an electric telescopic rod (19) is fixedly connected to the middle position of the top of the inner wall of the sedimentation tank (8); one end of the electric telescopic rod (19) is fixedly connected to a support plate (20); a circular scraper (21) is fixedly connected between the two sides of the bottom of the support plate (20), and the circular scraper (21) is closely attached to the inner wall of the sedimentation tank (8).

2. The integrated device for separation and recovery of petroleum sludge solid waste according to claim 1, characterized in that: A discharge pipe (3) is provided at the bottom of the filter tank (4), and a valve is provided on the outer wall of the discharge pipe (3).

3. The integrated device for separation and recovery of petroleum sludge solid waste according to claim 1, characterized in that: A feed inlet (7) is provided through the front end of the top of the sedimentation tank (8).

4. The integrated device for separation and recovery of petroleum sludge solid waste according to claim 1, characterized in that: A support seat (10) is fixedly connected to the bottom of the sedimentation tank (8), and a bottom plate (1) is fixedly connected to the bottom of the support seat (10).

5. The integrated device for separation and recovery of petroleum sludge solid waste according to claim 4, characterized in that: Support legs (2) are fixedly connected to both sides of the front and rear ends of the filter pool (4), and the four support legs (2) are fixedly connected to the bottom plate (1).

6. The integrated device for separation and recovery of petroleum sludge solid waste according to claim 1, characterized in that: A sealing door (9) is provided at the middle position of the bottom of the rear end of the outer wall of the sedimentation tank (8).

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