Supergravity double-tangential flow separator

Abstract

The invention discloses a supergravity double-tangential-flow separator, and relates to the technical field of supergravity separator equipment. The device comprises a base, a supergravity separator body is fixedly installed at the upper end of the base, a wastewater pipe is fixedly installed at the bottom of the supergravity separator body and penetrates through the base, and a treatment cover is fixedly installed on the lower surface of the base. A treatment cylinder is fixedly mounted at the position, close to the wastewater pipe, in the treatment cover, the whole treatment cylinder is obliquely arranged, a treatment assembly is arranged in the treatment cylinder, and a blow-down valve is arranged between the treatment cylinder and the wastewater pipe; wastewater generated by the supergravity separator body is directly conveyed into the filter cartridge at the bottom through the wastewater pipe, the filter cartridge rotates at a high speed to directly and quickly filter large-particle impurities in the wastewater, and subsequent wastewater directly enters a sewage pool to react with a chemical agent, so that pollutant impurities in the wastewater are quickly removed, and the wastewater treatment efficiency is improved. Extra transfer operation is not needed, and the wastewater treatment efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of ultra-gravity separator equipment, in particular to an ultra-gravity double shear flow separator. Background Art

[0002] Application number: "CN202011255284.0" A supergravity double shear flow separator, comprising a machine body, a first-stage filter device, a first drive device, a second-stage filter device, a second drive device and a spray device; wherein, an air inlet and a gas outlet are provided on the machine body, a waste liquid outlet is provided at the lower part of the machine body, the first-stage filter device is arranged in the machine body, the first drive device is used to drive the first-stage filter device to rotate, the second-stage filter device is arranged inside the first-stage filter device, the interior of the second-stage filter device is connected to the gas outlet, and the second drive device is used to drive the second-stage filter device to rotate in the opposite direction; the spray device is arranged inside the machine body, and the spray device is used to spray liquid toward the first-stage filter device and the second-stage filter device. The supergravity double shear flow separator according to the present invention forms a double shear flow supergravity field through the first-stage filter device and the second-stage filter device, and cooperates with the spray device to effectively purify and separate the exhaust gas, producing a better purification effect; The above patent introduces the specific structure and function of the current ultra-gravity separator. However, when the ultra-gravity separator is actually used, a lot of wastewater will be generated. Subsequently, the wastewater needs to be transferred to other filtering devices for treatment. In this process, a lot of time will be wasted on treatment, which will reduce the overall wastewater treatment efficiency.

[0003] In view of the above problems, the inventors proposed an ultra-gravity double shear flow separator to solve the above problems. Summary of the invention

[0004] In order to solve the above problems, the object of the present invention is to provide a super gravity double shear flow separator.

[0005] In order to solve the above technical problems, the present invention adopts the following technical scheme: a super gravity double shear flow separator, comprising a base, an super gravity separator body is fixedly installed on the upper end of the base, a waste water pipe is fixedly installed on the bottom of the super gravity separator body, the waste water pipe runs through the base, a treatment cover is fixedly installed on the lower surface of the base, a treatment cylinder is fixedly installed inside the treatment cover near the waste water pipe, the treatment cylinder is inclined as a whole, a treatment component is arranged in the treatment cylinder, a sewage valve is provided between the treatment cylinder and the waste water pipe, a valve stem of a control switch is installed at one end of the sewage valve away from the treatment cylinder, a control component is installed at the valve stem, an outlet pipe is fixedly provided at the bottom of the treatment cylinder, a sewage pool is installed inside the treatment cover below the outlet pipe, the bottom of the outlet pipe is connected to the sewage pool, and a mixing and stirring component is provided in the sewage pool.

[0006] Preferably, the processing assembly includes a filter cartridge, one end of the filter cartridge is fixedly connected with a first rotating shaft, the end of the first rotating shaft away from the filter cartridge movably penetrates the processing cartridge, a first motor is fixedly installed on the outside of the processing cartridge close to the first rotating shaft, the output end of the first motor is coaxially fixed on the first rotating shaft, the end of the filter cartridge away from the first rotating shaft is fixedly provided with a water inlet pipe, the end of the water inlet pipe away from the filter cartridge penetrates the processing cartridge, the water inlet at the upper end of the drain valve is fixedly connected to the wastewater pipe, and the water outlet of the drain valve is rotatably connected to the water inlet pipe.

[0007] Preferably, the mixing and stirring assembly includes a stirring shaft, three of which are equidistantly distributed and rotatably arranged in the sewage pool, a plurality of stirring rods equidistantly distributed are fixedly arranged on the stirring shaft, a storage box is installed on the upper end of the outer wall of the sewage pool, the storage box is connected to the sewage pool through a conveying pipe, and a drainage pipe is fixedly installed on the bottom of the sewage pool; a connecting shaft is rotatably arranged on the outer wall of the sewage pool directly below the middle stirring shaft, the connecting shaft is connected to the stirring shafts at both ends through a first transmission belt, and the connecting shaft is connected to the stirring shaft at the middle position through two meshing drive gears.

[0008] Preferably, the control word component includes a control gear, which is fixedly arranged on the valve stem, and the bottom of the control gear is meshed with a horizontally arranged toothed plate, and the bottom of the toothed plate is fixedly provided with a vertical plate, and the upper and lower ends of the vertical plate are penetrated by a movable groove, and a push block is movably inserted in the movable groove, and a rotating plate is fixedly provided at the end of the push block, and a second rotating shaft is fixedly provided at the end of the rotating plate away from the push block; a transmission shaft is rotatably provided below the second rotating shaft inside the processing cover, and a small gear is fixed on the transmission shaft, and a large gear meshed with the small gear is fixed on the second rotating shaft; the end of the connecting shaft is connected to the transmission shaft through a second transmission belt, and a second motor is fixedly installed on one side of the processing cover close to the connecting shaft, and the output end of the second motor is coaxially fixed on the transmission shaft; support plates are fixedly provided at both ends of the toothed plate inside the processing cover, and the two ends of the toothed plate are movably inserted on the support plate, and a long rod is fixedly provided on the side wall of the vertical plate, and the long rod also passes through the support plate.

[0009] Preferably, a visible door panel is installed on one side of the processing cover; support legs are fixedly installed at the four corners of the lower surface of the base, and shock-absorbing pads are fixedly installed at the bottom of the support legs.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. The wastewater generated by the super gravity separator body of the present invention is directly transported to the filter cartridge at the bottom through the wastewater pipe. The filter cartridge rotates at high speed to directly and quickly filter the larger particle impurities in the wastewater. The subsequent wastewater will directly enter the sewage pool to react with the chemical agent, thereby quickly removing the pollutants and impurities in the wastewater without the need for additional transfer operations, thereby improving the wastewater treatment efficiency; 2. In the present invention, the first transmission belt is matched with two meshing drive gears to make the stirring shaft in the middle and the stirring shafts at both ends rotate in opposite directions at the same time, so that the stirring in the sewage pool is more chaotic, and the effect of mixing the treatment agent with impurities in the sewage is better improved; 3. The present invention can continuously control the valve stem to control the opening and closing of the valve core inside the sewage valve through the second rotating shaft, rotating plate, pushing block, gear plate and vertical plate, and intermittently control the sewage discharged from the ultra-gravity separator body to intermittently enter the treatment cylinder for filtering treatment, thereby ensuring that the filter cylinder inside the treatment cylinder has an efficient and sufficient filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0013] Figure 2 It is a schematic diagram of the internal structure of the processing cover of the present invention.

[0014] Figure 3 It is a schematic diagram of the structure of the treatment tube of the present invention.

[0015] Figure 4 It is a schematic diagram of the internal structure of the treatment cylinder of the present invention.

[0016] Figure 5 It is a schematic diagram of the internal structure of the sewage pool of the present invention.

[0017] Figure 6 It is a schematic diagram of the valve stem structure of the present invention.

[0018] Figure 7 It is a schematic diagram of the vertical plate structure of the present invention.

[0019] In the figure: 1. base; 11. super gravity separator body; 12. waste water pipe; 13. treatment cover; 14. drain valve; 15. treatment cylinder; 151. outlet pipe; 16. filter cartridge; 17. first rotating shaft; 18. first motor; 19. water inlet pipe; 2. sewage pool; 21. stirring shaft; 22. stirring rod; 23. drain pipe; 24. connecting shaft; 25. first transmission belt; 26. driving gear; 27. storage box; 28. conveying pipe; 3. valve stem; 31. control gear; 32. tooth plate; 33. vertical plate; 34. movable groove; 35. push block; 36. rotating plate; 37. second rotating shaft; 38. support plate; 39. long rod; 4. second transmission belt; 41. transmission shaft; 42. small gear; 43. large gear; 44. second motor; 5. support leg; 51. shock-absorbing pad; 52. door panel. DETAILED DESCRIPTION

[0020] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] like Figure 1-7 As shown, the present invention provides an ultra-gravity double shear flow separator, comprising a base 1, an ultra-gravity separator body 11 is fixedly installed on the upper end of the base 1, a wastewater pipe 12 is fixedly installed on the bottom of the ultra-gravity separator body 11, the wastewater pipe 12 runs through the base 1, a treatment cover 13 is fixedly installed on the lower surface of the base 1, a treatment barrel 15 is fixedly installed near the wastewater pipe 12 inside the treatment cover 13, the treatment barrel 15 is arranged inclined as a whole, a treatment component is arranged in the treatment barrel 15, a sewage valve 14 is arranged between the treatment barrel 15 and the wastewater pipe 12, a valve stem 3 of a control switch is installed at one end of the sewage valve 14 away from the treatment barrel 15, a control component is installed at the valve stem 3, a water outlet pipe 151 is fixedly installed at the bottom of the treatment barrel 15, a sewage pool 2 is installed below the water outlet pipe 151 inside the treatment cover 13, the bottom of the water outlet pipe 151 is connected to the sewage pool 2, and a mixing and stirring component is arranged in the sewage pool 2.

[0022] The treatment component includes a filter cartridge 16, one end of which is fixedly connected with a first rotating shaft 17, and the end of the first rotating shaft 17 away from the filter cartridge 16 movably penetrates the treatment cartridge 15, and a first motor 18 is fixedly installed on the outside of the treatment cartridge 15 close to the first rotating shaft 17. The output end of the first motor 18 is coaxially fixed on the first rotating shaft 17, and an inlet pipe 19 is fixedly provided on the end of the filter cartridge 16 away from the first rotating shaft 17. The end of the inlet pipe 19 away from the filter cartridge 16 penetrates the treatment cartridge 15, the water inlet at the upper end of the drain valve 14 is fixedly connected to the wastewater pipe 12, and the water outlet of the drain valve 14 is rotatably connected to the water inlet pipe 19.

[0023] By adopting the above technical solution, under the drive of the first motor 18, the first rotating shaft 17 drives the filter cartridge 16 to rotate at high speed. The high-speed rotating filter cartridge 16 will quickly bring impurities in the wastewater into contact with the filter screen on the side wall of the filter cartridge 16. As the high-speed rotation is adopted, the impurities will be intercepted by the filter screen on the filter cartridge 16, and the wastewater will pass through the filter cartridge 16. The filtered wastewater will be concentrated into the sewage pool 2 through the outlet pipe 151 at the bottom of the treatment cartridge 15.

[0024] The mixing and stirring assembly includes a stirring shaft 21, and three stirring shafts 21 are arranged in equal intervals and rotated in the sewage pool 2. A plurality of stirring rods 22 are fixedly arranged in equal intervals on the stirring shaft 21. A storage box 27 is installed on the upper end of the outer wall of the sewage pool 2. The storage box 27 is connected to the sewage pool 2 through a conveying pipe 28. The storage box 27 can store the reducing agent and reducing agent required for removing impurities. A drain pipe 23 is fixedly installed at the bottom of the sewage pool 2.

[0025] By adopting the above technical solution, the stirring shaft 21 drives the stirring rod 22 to rotate, so that the wastewater is in direct contact with the redox agent, thereby improving the reaction efficiency.

[0026] The outer wall of the sewage pool 2 is located directly below the middle stirring shaft 21 and is rotatably provided with a connecting shaft 24. The connecting shaft 24 is connected to the stirring shafts 21 at both ends through a first transmission belt 25, and the connecting shaft 24 is connected to the stirring shaft 21 at the middle position through two meshing drive gears 26.

[0027] By adopting the above technical solution, when the connecting shaft 24 rotates, the stirring shafts 21 at both ends can be driven to rotate in the same direction at the same time through the first transmission belt 25. At the same time, the connecting shaft 24 and the stirring shaft 21 at the middle position are connected through two meshing driving gears 26, so that the stirring shaft 21 in the middle and the stirring shafts 21 at both ends rotate in opposite directions at the same time, thereby making the stirring in the sewage pool 2 more chaotic and better improving the effect of mixing the treatment agent with impurities in the sewage.

[0028] The control word component includes a control gear 31, which is fixed on the valve stem 3. A horizontally arranged tooth plate 32 is meshed at the bottom of the control gear 31. A vertically arranged vertical plate 33 is fixed at the bottom of the tooth plate 32. A movable groove 34 is penetrated through the upper and lower ends of the vertical plate 33. A push block 35 is movably inserted in the movable groove 34. A rotating plate 36 is fixed at the end of the push block 35. A second rotating shaft 37 is fixed at the end of the rotating plate 36 away from the push block 35.

[0029] By adopting the above technical solution, under the drive of the second rotating shaft 37, the rotating plate 36 will push the vertical plate 33 through the pushing block 35 to drive the tooth plate 32 to drive the vertical plate 33 to move back and forth continuously, so that the vertical plate 33 will drive the control gear 31 to rotate repeatedly through the tooth plate 32, thereby continuously controlling the valve stem 3 to control the opening and closing of the valve core inside the sewage valve 14, and intermittently controlling the sewage discharged from the ultra-gravity separator body 11 to intermittently enter the treatment cylinder 15 for filtration treatment, thereby ensuring that the filter cylinder 16 inside the treatment cylinder 15 has an efficient and sufficient filtration effect.

[0030] A transmission shaft 41 is rotatably disposed inside the processing cover 13 and below the second rotating shaft 37 . A small gear 42 is fixedly disposed on the transmission shaft 41 . A large gear 43 meshing with the small gear 42 is fixedly disposed on the second rotating shaft 37 .

[0031] By adopting the above technical solution, the small gear 42 and the large gear 43 can adjust the rotation speed of the stirring shaft 21 and the valve stem 3, so that under the drive of the same second motor 44, the rotation speed of the valve stem 3 can be ensured to be much lower than that of the connecting shaft 24.

[0032] The end of the connecting shaft 24 is connected to the transmission shaft 41 through a second transmission belt 4 . A second motor 44 is fixedly installed on one side of the processing cover 13 near the connecting shaft 24 . The output end of the second motor 44 is coaxially fixed on the transmission shaft 41 .

[0033] By adopting the above technical solution, the second motor 44 can provide power for the rotation of the connecting shaft 24 and the transmission shaft 41, thereby facilitating the operation of subsequent structures and facilitating operation by staff.

[0034] Support plates 38 are fixedly provided at both ends of the tooth plate 32 inside the processing cover 13 . Both ends of the tooth plate 32 are movably inserted on the support plates 38 . Long rods 39 are fixedly provided on the side walls of the vertical plates 33 . The long rods 39 also penetrate the support plates 38 .

[0035] By adopting the above technical solution, the support plate 38 can support the vertical plate 33 and the tooth plate 32 on the long rod 39, ensuring that the tooth plate 32 and the vertical plate 33 can move stably.

[0036] A visible door panel 52 is installed on one side of the processing cover 13 .

[0037] By adopting the above technical solution, the door panel 52 can be opened freely to facilitate maintenance of the components inside the processing cover 13 . Meanwhile, the visible door panel 52 also facilitates the staff to observe the internal situation of the processing cover 13 .

[0038] Support legs 5 are fixedly provided at the four corners of the lower surface of the base 1 , and shock-absorbing pads 51 are fixedly installed at the bottom of the support legs 5 .

[0039] By adopting the above technical solution, the provided shock-absorbing pad 51 can provide shock-absorbing and buffering for the ultra-gravity separator body 11 during operation, thereby preventing damage to the device due to excessive vibration.

[0040] Working principle: When working, the wastewater passing through the ultra-gravity separator body 11 will enter the drain valve 14 through the wastewater pipe 12, enter the water inlet pipe 19 through the drain valve 14, and then enter the interior of the filter cartridge 16 through the water inlet pipe 19. At this time, the first motor 18 will directly drive the filter cartridge 16 to rotate at high speed through the first rotating shaft 17. The high-speed rotating filter cartridge 16 will quickly contact the impurities in the wastewater with the filter screen on the side wall of the filter cartridge 16. With the high-speed rotation, the impurities will be intercepted by the filter screen on the filter cartridge 16. The filtered wastewater will be concentrated through the outlet pipe 151 at the bottom of the treatment cylinder 15 and enter the sewage pool 2. The storage box 27 will be transferred through the delivery pipe 28. The chemical oxidant and reductant stored inside are injected into the sewage pool 2 to react with the wastewater after passing through the filter cartridge 16, so that impurities are precipitated. The second motor 44 can drive the connecting shaft 24 to rotate. When the connecting shaft 24 rotates, the stirring shafts 21 at both ends can be driven to rotate in the same direction through the first transmission belt 25. At the same time, the connecting shaft 24 and the stirring shaft 21 at the middle position are connected through two meshing driving gears 26, so that the stirring shaft 21 in the middle and the stirring shafts 21 at both ends rotate in the opposite direction at the same time, so that the stirring in the sewage pool 2 is more chaotic, and the effect of mixing the treatment agent with the impurities in the sewage is better improved; At this time, the second motor 44 can work, and the second motor 44 drives the second rotating shaft 37 to rotate through the second transmission belt 4, the transmission shaft 41, the small gear 42 and the large gear 43. The rotating second rotating shaft 37 will drive the rotating plate 36 to rotate. The push block 35 fixedly arranged at the end of the rotating plate 36 will push the vertical plate 33 to drive the tooth plate 32 to drive the control gear 31 to rotate toward one side as the rotating plate 36 rotates. As the rotating plate 36 continues to rotate, the push block 35 will continue to move from one end of the movable groove 34 to the other end. At this time, the vertical plate 33 will continue to move back and forth under the drive of the push block 35, so that the vertical plate 33 will drive the control gear 31 to rotate repeatedly through the tooth plate 32, thereby continuously controlling the valve stem 3 to control the opening and closing of the valve core inside the sewage valve 14, and intermittently controlling the sewage discharged from the ultra-gravity separator body 11 to intermittently enter the treatment cylinder 15 for filtration treatment, thereby ensuring that the filter cylinder 16 inside the treatment cylinder 15 has an efficient and sufficient filtration effect.

[0041] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An ultra-gravity double shear flow separator, comprising a base (1), characterized in that: An ultra-gravity separator body (11) is fixedly mounted on the upper end of the base (1), a wastewater pipe (12) is fixedly mounted on the bottom of the ultra-gravity separator body (11), the wastewater pipe (12) passes through the base (1), a treatment cover (13) is fixedly mounted on the lower surface of the base (1), a treatment cylinder (15) is fixedly mounted inside the treatment cover (13) near the wastewater pipe (12), the treatment cylinder (15) is arranged in an inclined manner as a whole, a treatment component is arranged inside the treatment cylinder (15), and the treatment cylinder (15) A sewage discharge valve (14) is provided near the wastewater pipe (12); a valve stem (3) with a control switch is installed at one end of the sewage discharge valve (14) away from the treatment barrel (15); a control component is installed at the valve stem (3); a water outlet pipe (151) is fixedly provided at the bottom of the treatment barrel (15); a sewage pool (2) is installed inside the treatment cover (13) below the water outlet pipe (151); the bottom of the water outlet pipe (151) is connected to the sewage pool (2); and a mixing and stirring component is provided inside the sewage pool (2).

2. The super gravity double shear flow separator according to claim 1, characterized in that: The treatment assembly comprises a filter cartridge (16), one end of the filter cartridge (16) is fixedly connected with a first rotating shaft (17), the end of the first rotating shaft (17) away from the filter cartridge (16) movably penetrates the treatment cartridge (15), a first motor (18) is fixedly mounted on the side of the outside of the treatment cartridge (15) close to the first rotating shaft (17), the output end of the first motor (18) is coaxially fixedly arranged on the first rotating shaft (17), an inlet pipe (19) is fixedly provided on the end of the filter cartridge (16) away from the first rotating shaft (17), the end of the inlet pipe (19) away from the filter cartridge (16) penetrates the treatment cartridge (15), the water inlet at the upper end of the drain valve (14) is fixedly connected to the waste water pipe (12), and the water outlet of the drain valve (14) is rotatably connected to the inlet pipe (19).

3. The ultra-gravity double shear flow separator according to claim 1, characterized in that: The mixing and stirring assembly comprises a stirring shaft (21), wherein three stirring shafts (21) are arranged at equal intervals and are rotatably arranged in the sewage pool (2), a plurality of stirring rods (22) arranged at equal intervals are fixedly arranged on the stirring shaft (21), a storage box (27) is installed at the upper end of the outer wall of the sewage pool (2), the storage box (27) is connected to the sewage pool (2) via a delivery pipe (28), and a drainage pipe (23) is fixedly installed at the bottom of the sewage pool (2).

4. The super gravity double shear flow separator according to claim 3, characterized in that: The outer wall of the sewage pool (2) is rotatably provided with a connecting shaft (24) located directly below the middle stirring shaft (21); the connecting shaft (24) is connected to the stirring shafts (21) at both ends via a first transmission belt (25); and the connecting shaft (24) is connected to the stirring shaft (21) at the middle position via two meshing drive gears (26).

5. The ultra-gravity double shear flow separator according to claim 1, characterized in that: The control word assembly comprises a control gear (31), the control gear (31) being fixedly arranged on the valve stem (3), the bottom of the control gear (31) being meshed with a horizontally arranged tooth plate (32), the bottom of the tooth plate (32) being fixedly arranged with a vertically arranged stand plate (33), the upper and lower ends of the stand plate (33) being penetrated by movable grooves (34), a push block (35) being movably inserted in the movable groove (34), a rotating plate (36) being fixedly arranged at the end of the push block (35), and a second rotating shaft (37) being fixedly arranged at one end of the rotating plate (36) away from the push block (35).

6. The super gravity double shear flow separator according to claim 5, characterized in that: A transmission shaft (41) is rotatably provided inside the processing cover (13) and below the second rotating shaft (37); a small gear (42) is fixedly provided on the transmission shaft (41); and a large gear (43) meshing with the small gear (42) is fixedly provided on the second rotating shaft (37).

7. The super gravity double shear flow separator according to claim 6, characterized in that: The end of the connecting shaft (24) is connected to the transmission shaft (41) via a second transmission belt (4); a second motor (44) is fixedly mounted on one side of the processing cover (13) close to the connecting shaft (24); and an output end of the second motor (44) is coaxially fixedly mounted on the transmission shaft (41).

8. The super gravity double shear flow separator according to claim 5, characterized in that: Support plates (38) are fixedly provided at both ends of the tooth plate (32) inside the processing cover (13), and both ends of the tooth plate (32) are movably inserted on the support plate (38). A long rod (39) is fixedly provided on the side wall of the vertical plate (33), and the long rod (39) also passes through the support plate (38).

9. The super gravity double shear flow separator according to claim 1, characterized in that: A visible door panel (52) is installed on one side of the processing cover (13).

10. The ultra-gravity double shear flow separator according to claim 1, characterized in that: Support legs (5) are fixedly provided at the four corners of the lower surface of the base (1), and a shock-absorbing pad (51) is fixedly installed at the bottom of the support leg (5).

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