A gas, liquid, and solid three-phase separator for an IC anaerobic reactor

Abstract

The present invention relates to the technical field of three-phase separators, and discloses a gas, liquid and solid three-phase separator for an IC anaerobic reactor, comprising: a separation cylinder, an exhaust pipe and a liquid discharge pipe are respectively arranged at the top and bottom of the separation cylinder; a feeding assembly for driving the sewage discharged from the IC anaerobic reactor into the separation cylinder, the feeding assembly comprising a sewage pump arranged on the upper surface of the separation cylinder; a separation assembly for performing three-phase separation of gas, liquid and solid in the sewage, the separation assembly comprising multiple layers of flow guiding plates fixedly arranged on the inner wall of the separation cylinder at equal intervals. By arranging the feeding assembly, the separation assembly and the driving assembly, during the actual use of the separator, rapid separation of gas, liquid and solid in the sewage can be achieved, the efficiency of gas-liquid-solid three-phase separation is significantly improved, the short-circuit phenomenon is reduced, the treatment capacity and stability of the reactor are greatly improved, and moreover, the separator has a compact structure, is convenient to maintain, and reduces the operation cost and maintenance difficulty of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of three-phase separators, and in particular to a gas, liquid and solid three-phase separator for an IC anaerobic reactor. Background Art

[0002] With the enhancement of environmental awareness and the progress of technology, efficient water treatment technologies have received increasing attention. Among them, anaerobic biological treatment technology has been widely used in the field of sewage treatment due to its characteristics of low energy consumption and high efficiency. However, during the operation of existing anaerobic reactors, there are often problems in effectively separating gas-liquid-solid mixtures, resulting in a decline in reactor performance and affecting the treatment effect.

[0003] Therefore, the present invention provides a gas, liquid and solid three-phase separator for an IC anaerobic reactor. Summary of the Invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0005] The present invention provides a gas, liquid and solid three-phase separator for an IC anaerobic reactor, comprising:

[0006] A separation cylinder, with an exhaust pipe and a liquid discharge pipe respectively arranged at the top and bottom of the separation cylinder;

[0007] A feeding assembly for driving the sewage discharged from the IC anaerobic reactor into the separation cylinder. The feeding assembly includes a sewage pump arranged on the upper surface of the separation cylinder;

[0008] A separation assembly for performing three-phase separation of gas, liquid and solid in the sewage. The separation assembly includes multiple layers of flow guiding plates fixedly arranged at equal intervals on the inner wall of the separation cylinder, and a sealing partition plate fixedly arranged on the inner wall of the separation cylinder. The upper surface of the sealing partition plate is provided with four mounting holes in a circumferential array, and sedimentation cylinders are fixedly arranged on the inner walls of the four mounting holes. The inner bottom wall of the sedimentation cylinder is of a conical structure. The top end of the liquid discharge pipe extends to the upper surface of the sealing partition plate and is provided with a filter screen, and a liquid discharge valve is arranged on the surface of the liquid discharge pipe.

[0009] By adopting the above technical solution, during the actual use of the separator, the feeding pipe can be connected to the sewage discharge pipe of the IC anaerobic reactor through a flange plate, and the sewage pump is started to convey the sewage through the discharge pipe into the separation cylinder. When the sewage enters the inside of the separation cylinder, it can flow downward under the action of the multiple layers of flow guiding plates. At the same time, the bubbles in the sewage can flow upward along the multiple layers of flow guiding plates to achieve gas separation. At the same time, the sludge can quickly settle inside the sedimentation cylinder. Finally, the liquid discharge valve is opened to discharge the clear water, realizing the rapid separation of gas, liquid and solid in the sewage and significantly improving the efficiency of gas-liquid-solid three-phase separation.

[0010] Preferably, a feed pipe is provided at the feed end of the sewage pump, and a flange for connecting to the sewage discharge pipe of the IC anaerobic reactor is provided at the end of the feed pipe. The discharge end of the sewage pump is provided with a discharge pipe extending into the separation cylinder.

[0011] By adopting the above technical solution, the sewage generated by the IC anaerobic reactor can be quickly transported into the separation cylinder under the action of the sewage pump.

[0012] Preferably, a driving component for driving the sewage entering the separation cylinder to form a turbulent flow and accelerate the flow is provided inside the separation cylinder. The driving component includes a hollow mounting ring fixedly arranged on the inner wall of the separation cylinder through two mounting rods, and four worm wheels rotatably arranged on the upper surface of the hollow mounting ring in a circumferential array.

[0013] By adopting the above technical solution, the rotation of the worm wheels can drive the sewage in the separation cylinder to generate a turbulent flow, so as to realize the rapid sedimentation of the sewage.

[0014] Preferably, four rotating rods extending to the upper surface of the hollow mounting ring and corresponding to the four worm wheels are rotatably arranged on the inner bottom wall of the hollow mounting ring in a circumferential array. The tops of the four rotating rods are respectively fixedly connected to the bottoms of the four worm wheels.

[0015] By adopting the above technical solution, the rotation of the rotating rods can drive the worm wheels to rotate automatically.

[0016] Preferably, driven gear discs are fixedly arranged on the surfaces of the four rotating rods. An external gear ring is rotatably arranged on the inner wall of the hollow mounting ring. The four driven gear discs are all meshed with the external gear ring. A driving motor is fixedly arranged on the inner bottom wall of the hollow mounting ring, and a driving gear disc meshed with one of the driven gear discs is fixedly arranged at the output end of the driving motor.

[0017] By adopting the above technical solution, the rotation of the driving motor can drive the driving gear disc to rotate. The rotation of the driving gear disc drives one driven gear disc and one rotating rod to rotate. The rotation of one driven gear disc drives the external gear ring to rotate. The rotation of the external gear ring drives the other three rotating rods to rotate, so as to drive the four worm wheels to rotate simultaneously.

[0018] Preferably, a sewage discharge component for facilitating the discharge of the sludge precipitated inside the sedimentation cylinder is provided inside the sedimentation cylinder. The sewage discharge component includes a sludge discharge pipe fixedly arranged at the bottom end of the sedimentation cylinder and extending to the outer surface of the separation cylinder. A sludge discharge valve is arranged on the surface of the sludge discharge pipe.

[0019] By adopting the above technical solution, the sludge inside the sedimentation cylinder can be quickly discharged through the sludge discharge pipe.

[0020] Preferably, the bottom end of the rotating rod extends to the lower surface of the hollow mounting ring and is fixedly provided with a connecting rod extending into the sludge discharge pipe. A spiral conveying blade adapted to the inner wall of the sludge discharge pipe is fixedly provided on the outer surface of the connecting rod, and two symmetrical scrapers slidably connected to the inner wall of the sedimentation cylinder are fixedly provided on the outer surface of the connecting rod.

[0021] By adopting the above technical solution, the rotation of the driving motor can drive the spiral conveying blade to rotate, so as to facilitate the automatic and rapid discharge of the sludge inside the sedimentation cylinder.

[0022] Preferably, a moving assembly for facilitating the movement of the separation cylinder is provided at the bottom of the separation cylinder. The moving assembly includes a rectangular box provided on the lower surface of the separation cylinder. Four support legs are fixedly provided on the upper surface of the rectangular box in a rectangular array, and the tops of the four support legs are fixedly connected to the lower surface of the separation cylinder.

[0023] By adopting the above technical solution, the purpose of facilitating the movement of the separator can be achieved through the moving assembly.

[0024] Preferably, a lifting plate is slidably provided on the inner wall of the rectangular box, and moving wheels are provided at the four corners of the lower surface of the lifting plate. Rectangular openings corresponding to the four moving wheels are provided on the lower surface of the rectangular box, and support pads are fixedly provided at the four corners of the lower surface of the rectangular box.

[0025] By adopting the above technical solution, the downward movement of the lifting plate can drive the moving wheels to move downward, so as to facilitate the moving wheels to lift the rectangular box upward.

[0026] Preferably, a rotating motor is fixedly provided on the upper surface of the rectangular box, and the output end of the rotating motor extends into the rectangular box and is fixedly provided with a threaded column. The bottom end of the threaded column is rotatably connected to the inner bottom wall of the rectangular box. Two limiting rods are symmetrically fixedly provided between the inner top wall and the inner bottom wall of the rectangular box. Threaded holes threadedly connected to the outer surface of the threaded column and sliding holes slidably connected to the outer surfaces of the two limiting rods are respectively provided on the upper surface of the lifting plate.

[0027] By adopting the above technical solution, the rotation of the rotating motor can drive the threaded column to rotate. The rotation of the threaded column can drive the lifting plate to move downward automatically, and the setting of the limiting rods effectively ensures the stability of the lifting plate during lifting and lowering.

[0028] The beneficial effects of the present invention are as follows:

[0029] An air, liquid and solid three-phase separator for an IC anaerobic reactor according to the present invention can rapidly separate gas, liquid and solid in sewage during actual use by setting a feeding assembly, a separation assembly and a driving assembly, significantly improving the efficiency of gas-liquid-solid three-phase separation, reducing the short-circuit phenomenon, greatly enhancing the treatment capacity and stability of the reactor. Moreover, the separator has a compact structure, is convenient to maintain, reducing the operation cost and maintenance difficulty of the equipment.

[0030] An air, liquid and solid three-phase separator for an IC anaerobic reactor according to the present invention can, after discharging clear water, open the sludge discharge valve and restart the driving motor to rapidly discharge the precipitated sludge inside the precipitation cylinder by setting a sewage discharge assembly. At the same time, the rotation of the connecting rod also drives the scraper to rotate on the inner wall of the precipitation cylinder, achieving the purpose of scraping and cleaning the sludge attached to the inner wall of the precipitation cylinder, effectively improving the efficiency of sludge discharge.

[0031] An air, liquid and solid three-phase separator for an IC anaerobic reactor according to the present invention can be easily moved by setting a moving assembly. When it is moved to a designated location for use, the rotation motor can be reversed to drive the moving wheels to retract into the rectangular box, effectively ensuring the stability of the separator during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0033] Figure 2 is a bottom view structural schematic diagram of the present invention;

[0034] Figure 3 is a structural schematic diagram of the inside of the separation cylinder of the present invention;

[0035] Figure 4 is a sectional structural schematic diagram of the separation cylinder of the present invention;

[0036] Figure 5 is the present invention Figure 4 a magnified structural schematic diagram at A in;

[0037] Figure 6 is the present invention Figure 4 a magnified structural schematic diagram at B in;

[0038] Figure 7 is the present invention Figure 4 a magnified structural schematic diagram at C in.

[0039] DESCRIPTION OF THE REFERENCE NUMERALS:

[0040] 100, separation cylinder;

[0041] 200, exhaust pipe;

[0042] 300, Drain pipe;

[0043] 400, Feed component; 401, Sewage pump; 402, Feed pipe; 403, Discharge pipe;

[0044] 500, Separation component; 501, Multi-layer deflector; 502, Sedimentation cylinder; 503, Filter screen; 504, Drain valve;

[0045] 600, Drive component; 601, Hollow mounting ring; 602, Worm gear; 603, Rotating rod; 604, Driven sprocket; 605, Outer tooth ring; 606, Drive motor; 607, Driving sprocket;

[0046] 700, Sewage discharge component; 701, Sludge discharge pipe; 702, Connecting rod; 703, Screw conveyor blade; 704, Scraper;

[0047] 800, Moving component; 801, Rectangular box; 802, Support leg; 803, Lifting plate; 804, Moving wheel; 805, Rectangular opening; 806, Rotary motor; 807, Threaded column; 808, Limiting rod. Detailed implementation manners

[0048] Now, the subject matter described herein will be discussed with reference to exemplary embodiments. It should be understood that discussing these embodiments is only to enable those skilled in the art to better understand and thus implement the subject matter described herein. Without departing from the scope of protection of the content of this specification, changes can be made to the functions and arrangements of the elements discussed. Each example can omit, substitute, or add various processes or components as needed. Additionally, the features described relative to some examples can also be combined in other examples. Embodiment

[0049] The technical solution of the present invention will be further elaborated in detail below in conjunction with the specification drawings and specific embodiments. Please refer to Figures 1 to 7 An air, liquid, and solid three-phase separator for an IC anaerobic reactor provided by this application. Please focus on referring to Figures 1 to 4, including: a separation cylinder 100, with an exhaust pipe 200 and a liquid discharge pipe 300 respectively arranged at the top and bottom of the separation cylinder 100; a feeding assembly 400, which is used to drive the sewage discharged from the IC anaerobic reactor into the separation cylinder 100, and the feeding assembly 400 includes a sewage pump 401 arranged on the upper surface of the separation cylinder 100; a separation assembly 500, which is used for three-phase separation of gas, liquid and solid in the sewage. The separation assembly 500 includes multiple layers of guide plates 501 fixedly arranged at equal intervals on the inner wall of the separation cylinder 100, and a sealing partition plate fixedly arranged on the inner wall of the separation cylinder 100. Four mounting holes are arranged in a circumferential array on the upper surface of the sealing partition plate, and sedimentation cylinders 502 are fixedly arranged on the inner walls of the four mounting holes. The inner bottom wall of the sedimentation cylinder 502 is of a conical structure. The top end of the liquid discharge pipe 300 extends to the upper surface of the sealing partition plate and is provided with a filter screen 503, and a liquid discharge valve 504 is arranged on the surface of the liquid discharge pipe 300.

[0050] Specifically, during the actual use of the separator, the feeding pipe 402 can be connected to the sewage discharge pipe of the IC anaerobic reactor through a flange, and the sewage pump 401 is started to transport the sewage through the discharge pipe 403 into the separation cylinder 100. When the sewage enters the inside of the separation cylinder 100, it can flow downward under the action of the multiple layers of guide plates 501. At the same time, the bubbles in the sewage can flow upward along the multiple layers of guide plates 501 to realize gas separation. At the same time, the sludge can quickly settle inside the sedimentation cylinder 502. Finally, the liquid discharge valve 504 is opened to discharge the clear water, realizing the rapid separation of gas, liquid and solid in the sewage and significantly improving the efficiency of gas-liquid-solid three-phase separation.

[0051] Please refer specifically to Figure 3 , a feeding pipe 402 is arranged at the feeding end of the sewage pump 401, and a flange for connecting to the sewage discharge pipe of the IC anaerobic reactor is arranged at the end of the feeding pipe 402. The discharge end of the sewage pump 401 is provided with a discharge pipe 403 extending into the inside of the separation cylinder 100.

[0052] Specifically, under the action of the sewage pump 401, the sewage generated by the IC anaerobic reactor can be quickly transported into the separation cylinder 100.

[0053] Please refer specifically to Figure 3 and Figure 4 , a driving assembly 600 for driving the sewage entering the separation cylinder 100 to form turbulent flow and accelerate the flow is arranged inside the separation cylinder 100. The driving assembly 600 includes a hollow mounting ring 601 fixedly arranged on the inner wall of the separation cylinder 100 through two mounting rods, and four worm wheels 602 rotatably arranged in a circumferential array on the upper surface of the hollow mounting ring 601.

[0054] Specifically, the rotation of the worm wheel 602 can drive the sewage in the separation cylinder 100 to generate turbulent flow, so as to realize the rapid sedimentation of the sewage.

[0055] Please refer specifically to Figure 5 , on the inner bottom wall of the hollow mounting ring 601, four rotating rods 603 are rotatably arranged in a circumferential array and extend to the upper surface of the hollow mounting ring 601 and correspond to the four worm wheels 602, and the tops of the four rotating rods 603 are fixedly connected to the bottoms of the four worm wheels 602 respectively.

[0056] Specifically, the rotation of the worm wheel 602 can be driven automatically by the rotation of the rotating rod 603.

[0057] Please refer specifically to Figure 5 , on the surfaces of the four rotating rods 603, driven gear discs 604 are fixedly provided, an external gear ring 605 is rotatably arranged on the inner wall of the hollow mounting ring 601, the four driven gear discs 604 are all meshed with the external gear ring 605, a driving motor 606 is fixedly provided on the inner bottom wall of the hollow mounting ring 601, and a driving gear disc 607 meshed with one of the driven gear discs 604 is fixedly provided at the output end of the driving motor 606.

[0058] Specifically, the rotation of the driving gear disc 607 can be driven by the rotation of the driving motor 606, the rotation of the driving gear disc 607 drives one of the driven gear discs 604 and one of the rotating rods 603 to rotate, the rotation of one of the driven gear discs 604 drives the external gear ring 605 to rotate, and the rotation of the external gear ring 605 drives the other three rotating rods 603 to rotate, so as to drive the four worm wheels 602 to rotate simultaneously.

[0059] Among them, the present invention enables the separator to connect the feed pipe 402 with the sewage discharge pipe of the IC anaerobic reactor through a flange during actual use by setting a feed component 400, a separation component 500, and a drive component 600. Then, start the sewage pump 401 to transport sewage through the discharge pipe 403 into the separation cylinder 100. When the sewage enters the interior of the separation cylinder 100, it can flow downward under the action of the multi-layer guide plates 501. At the same time, the bubbles in the sewage can flow upward along the multi-layer guide plates 501 to achieve gas separation. Meanwhile, start the drive motor 606 to drive the driving gear disk 607 to rotate. The rotation of the driving gear disk 607 drives the rotation of a driven gear disk 604 and a rotating rod 603. The rotation of one driven gear disk 604 drives the rotation of the external gear ring 605. The rotation of the external gear ring 605 drives the rotation of the other three rotating rods 603, thereby driving the worm wheel 602 to rotate. The rotation of the worm wheel 602 drives the sewage inside the separation cylinder 100 to form a turbulent flow. After the sewage injection is completed, turn off the drive motor 606. At this time, the sewage after forming a turbulent flow can achieve rapid sedimentation, enabling the sludge to quickly settle inside the sedimentation cylinder 502. Finally, open the drain valve 504 to discharge the clear water, realizing the rapid separation of gas, liquid, and solid in the sewage, significantly improving the efficiency of gas-liquid-solid three-phase separation, reducing the short-circuit phenomenon, greatly enhancing the treatment capacity and stability of the reactor. Moreover, this separator has a compact structure, is easy to maintain, reducing the operation cost and maintenance difficulty of the equipment.

[0060] Please refer specifically to Figure 4 and Figure 7 , inside the sedimentation cylinder 502, a sewage discharge component 700 is provided for facilitating the discharge of the sludge sedimented inside the sedimentation cylinder 502. The sewage discharge component 700 includes a sludge discharge pipe 701 fixedly arranged at the bottom end of the sedimentation cylinder 502 and extending to the outer surface of the separation cylinder 100. A sludge discharge valve is arranged on the surface of the sludge discharge pipe 701.

[0061] Specifically, the sludge inside the sedimentation cylinder 502 can be quickly discharged through the sludge discharge pipe 701.

[0062] Please refer specifically to Figure 4 and Figure 7 , the bottom end of the rotating rod 603 extends to the lower surface of the hollow mounting ring 601 and is fixedly provided with a connecting rod 702 extending into the interior of the sludge discharge pipe 701. On the outer surface of the connecting rod 702, a spiral conveyor blade 703 adapted to the inner wall of the sludge discharge pipe 701 is fixedly arranged, and two symmetrical scraping plates 704 that are slidably connected to the inner wall of the sedimentation cylinder 502 are fixedly arranged on the outer surface of the connecting rod 702.

[0063] Specifically, the rotation of the drive motor 606 can drive the spiral conveyor blade 703 to rotate, thereby facilitating the automatic and rapid discharge of the sludge inside the sedimentation cylinder 502.

[0064] Among them, by setting the sewage discharge component 700, after discharging the clear water, the sludge discharge valve can be opened, and the drive motor 606 can be started again. The rotation of the drive motor 606 drives the rotation of the rotating rod 603, the rotation of the rotating rod 603 drives the rotation of the connecting rod 702, and the rotation of the connecting rod 702 drives the rotation of the spiral conveyor blade 703, so that the precipitated sludge inside the precipitation cylinder 502 can be quickly discharged. At the same time, the rotation of the connecting rod 702 also drives the scraper 704 to rotate on the inner wall of the precipitation cylinder 502, achieving the purpose of scraping and cleaning the sludge attached to the inner wall of the precipitation cylinder 502, effectively improving the efficiency of sludge discharge.

[0065] Please refer specifically to Figure 4 , a moving component 800 for facilitating the movement of the separation cylinder 100 is provided at the bottom of the separation cylinder 100. The moving component 800 includes a rectangular box 801 provided on the lower surface of the separation cylinder 100. Four support legs 802 are fixedly provided on the upper surface of the rectangular box 801 in a rectangular array, and the tops of the four support legs 802 are fixedly connected to the lower surface of the separation cylinder 100.

[0066] Specifically, the purpose of facilitating the movement of the separator can be achieved through the moving component 800.

[0067] Please refer specifically to Figure 4 , a lifting plate 803 is slidably provided on the inner wall of the rectangular box 801, and moving wheels 804 are provided at the four corners of the lower surface of the lifting plate 803. A rectangular opening 805 corresponding to the four moving wheels 804 is opened on the lower surface of the rectangular box 801, and support pads are fixedly provided at the four corners of the lower surface of the rectangular box 801.

[0068] Specifically, the downward movement of the lifting plate 803 can drive the downward movement of the moving wheels 804, so as to facilitate the moving wheels 804 to lift the rectangular box 801 upward.

[0069] Please refer specifically to Figure 4 , a rotating motor 806 is fixedly provided on the upper surface of the rectangular box 801, and the output end of the rotating motor 806 extends into the interior of the rectangular box 801 and is fixedly provided with a threaded column 807. The bottom end of the threaded column 807 is rotatably connected to the inner bottom wall of the rectangular box 801. Two limiting rods 808 are symmetrically fixedly provided between the inner top wall and the inner bottom wall of the rectangular box 801. Threaded holes threadedly connected to the outer surface of the threaded column 807 and sliding holes slidably connected to the outer surfaces of the two limiting rods 808 are respectively opened on the upper surface of the lifting plate 803.

[0070] Specifically, the rotation of the rotating motor 806 can drive the rotation of the threaded column 807, and the rotation of the threaded column 807 can drive the lifting plate 803 to automatically move downward, and the setting of the limiting rods 808 effectively ensures the stability of the lifting plate 803 during lifting and lowering.

[0071] Among them, in the present invention, by setting the moving component 800, when the separator needs to be moved, the rotating motor 806 can be started. The rotation of the rotating motor 806 drives the threaded column 807 to rotate. The rotation of the threaded column 807 drives the lifting plate 803 to move downward. When the lifting plate 803 moves downward, it can drive the moving wheel 804 to move downward and pass through the rectangular opening 805, jacking up the rectangular box 801, so that the separator can achieve the purpose of being easy to move. Moreover, when it is moved to a designated location for use, the rotating motor 806 can be started to reverse, driving the moving wheel 804 to retract into the interior of the rectangular box 801, thus effectively ensuring the stability of the separator during use.

[0072] It should be particularly noted that the separation cylinder 100 is made of high-strength stainless steel material, having good corrosion resistance and compressive resistance. The multi-layer guide plates 501 are made of polypropylene material, which is lightweight and not easy to rust, and is convenient for cleaning. The blades of the worm wheel 602 are made of aluminum alloy material, with light weight, high strength and wear resistance. Moreover, the exhaust pipe 200, the drain pipe 300 and the sludge discharge pipe 701 are all made of carbon steel pipe materials, and the surfaces are treated with anti-corrosion to ensure no leakage during long-term use. Therefore, the above technical solution uses high-quality materials, extending the service life of the equipment, reducing the replacement frequency, and lowering the total cost of ownership.

[0073] Working principle: During actual use, the separator can connect the feed pipe 402 to the sewage discharge pipe of the IC anaerobic reactor through a flange, and start the sewage pump 401 to transport sewage through the discharge pipe 403 into the separation cylinder 100. When the sewage enters the interior of the separation cylinder 100, it can flow downward under the action of the multi-layer guide plates 501. At the same time, the bubbles in the sewage can flow upward along the multi-layer guide plates 501 to achieve gas separation. Meanwhile, start the drive motor 606 to drive the driving gear disk 607 to rotate. The rotation of the driving gear disk 607 drives the rotation of a driven gear disk 604 and a rotating rod 603. The rotation of a driven gear disk 604 drives the outer gear ring 605 to rotate. The rotation of the outer gear ring 605 drives the rotation of the other three rotating rods 603, thereby driving the worm gear 602 to rotate. The rotation of the worm gear 602 drives the sewage inside the separation cylinder 100 to form a turbulent flow. After the sewage injection is completed, turn off the drive motor 606. At this time, the sewage after forming a turbulent flow can achieve rapid sedimentation, enabling the sludge to quickly settle inside the sedimentation cylinder 502. Finally, open the liquid discharge valve 504 to discharge the clear water, realizing the rapid separation of gas, liquid, and solid in the sewage, significantly improving the efficiency of gas-liquid-solid three-phase separation, reducing the short-circuit phenomenon, greatly improving the treatment capacity and stability of the reactor. Moreover, this separator has a compact structure, is easy to maintain, reducing the operation cost and maintenance difficulty of the equipment. Also, after discharging the clear water, the sludge discharge valve can be opened, and the drive motor 606 is started again. The rotation of the drive motor 606 drives the rotation of the rotating rod 603. The rotation of the rotating rod 603 drives the rotation of the connecting rod 702. The rotation of the connecting rod 702 drives the rotation of the spiral conveyor blade 703, thereby quickly discharging the sedimented sludge inside the sedimentation cylinder 502. At the same time, the rotation of the connecting rod 702 also drives the scraper 704 to rotate on the inner wall of the sedimentation cylinder 502, achieving the purpose of scraping and cleaning the sludge attached to the inner wall of the sedimentation cylinder 502, effectively improving the sludge discharge efficiency;

[0074] Moreover, when this separator needs to be moved, the rotation motor 806 can be started. The rotation of the rotation motor 806 drives the screw column 807 to rotate. The rotation of the screw column 807 drives the lifting plate 803 to move downward. When the lifting plate 803 moves downward, it can drive the moving wheel 804 to move downward and pass through the rectangular opening 805, jacking up the rectangular box 801, so that this separator can achieve the purpose of being easy to move. Also, when it is moved to a designated location for use, the rotation motor 806 can be reversed to drive the moving wheel 804 to retract into the interior of the rectangular box 801, effectively ensuring the stability of this separator during use.

[0075] The embodiments of the above specific implementation manners have been described, but the present embodiment is not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative rather than restrictive. Under the inspiration of the present embodiment, those of ordinary skill in the art can also make many forms, all of which fall within the protection scope of the present embodiment.

Claims

1. A gas, liquid and solid three-phase separator for an IC anaerobic reactor, characterized in that: include: A separation cylinder (100), wherein an exhaust pipe (200) and a liquid discharge pipe (300) are respectively provided at the top and the bottom of the separation cylinder (100); A feed assembly (400) is used to drive sewage discharged from the IC anaerobic reactor into the separation cylinder (100), wherein the feed assembly (400) comprises a sewage pump (401) arranged on the upper surface of the separation cylinder (100); A separation component (500) for performing three-phase separation of gas, liquid and solid in sewage, the separation component (500) comprising a multi-layer guide plate (501) fixedly mounted at equal intervals on the inner wall of a separation cylinder (100), and a sealing baffle fixedly mounted on the inner wall of the separation cylinder (100), the upper surface of the sealing baffle being provided with four mounting holes in a circumferential array, and the inner walls of the four mounting holes being fixedly mounted with a sedimentation cylinder (502), the inner bottom wall of the sedimentation cylinder (502) being a conical structure, the top end of the drainage pipe (300) extending to the upper surface of the sealing baffle and being provided with a filter screen (503), and a drainage valve (504) being provided on the surface of the drainage pipe (300); A driving assembly (600) for driving sewage entering the separation cylinder (100) to form a turbulent accelerated flow is arranged inside the separation cylinder (100), the driving assembly (600) comprising a hollow mounting ring (601) fixed to the inner wall of the separation cylinder (100) via two mounting rods, and four worm gears (602) arranged in a circular array and rotatable on the upper surface of the hollow mounting ring (601); The inner bottom wall of the hollow mounting ring (601) is provided with four rotating rods (603) extending to the upper surface of the hollow mounting ring (601) and corresponding to the four worm gears (602) in a circumferential array, and the top ends of the four rotating rods (603) are fixedly connected to the bottoms of the four worm gears (602) respectively; The surfaces of the four rotating rods (603) are all fixedly provided with driven toothed discs (604); the inner wall of the hollow mounting ring (601) is rotatably provided with an outer toothed ring (605); the four driven toothed discs (604) are all meshed with the outer toothed ring (605); the inner bottom wall of the hollow mounting ring (601) is fixedly provided with a driving motor (606); and the output end of the driving motor (606) is fixedly provided with a driving toothed disc (607) meshed with one of the driven toothed discs (604); A sewage discharge assembly (700) is arranged inside the sedimentation cylinder (502) to facilitate the discharge of the sludge precipitated inside the sedimentation cylinder (502), the sewage discharge assembly (700) comprising a sludge discharge pipe (701) fixedly arranged at the bottom end of the sedimentation cylinder (502) and extending to the outer surface of the separation cylinder (100), and a sludge discharge valve is arranged on the surface of the sludge discharge pipe (701); The bottom end of the rotating rod (603) extends to the lower surface of the hollow mounting ring (601) and is fixedly provided with a connecting rod (702) extending to the inside of the mud discharge pipe (701); the outer surface of the connecting rod (702) is fixedly provided with a spiral conveying blade (703) adapted to the inner wall of the mud discharge pipe (701); and the outer surface of the connecting rod (702) is fixedly provided with two symmetrical scrapers (704) slidably connected to the inner wall of the sedimentation cylinder (502).

2. The gas, liquid and solid three-phase separator for IC anaerobic reactor according to claim 1, characterized in that: The feed end of the sewage pump (401) is provided with a feed pipe (402), and the end of the feed pipe (402) is provided with a flange connected to the IC anaerobic reactor sewage pipe, and the discharge end of the sewage pump (401) is provided with a discharge pipe (403) extending into the interior of the separation cylinder (100).

3. The gas, liquid and solid three-phase separator for IC anaerobic reactor according to claim 1, characterized in that: A moving assembly (800) is provided at the bottom of the separation cylinder (100) for facilitating movement of the separation cylinder (100); the moving assembly (800) comprises a rectangular box (801) arranged on the lower surface of the separation cylinder (100); four supporting legs (802) are fixedly provided on the upper surface of the rectangular box (801) in a rectangular array, and the top ends of the four supporting legs (802) are fixedly connected to the lower surface of the separation cylinder (100).

4. The gas, liquid and solid three-phase separator for IC anaerobic reactor according to claim 3, characterized in that: A lifting plate (803) is slidably provided on the inner wall of the rectangular box (801), and moving wheels (804) are provided at the four corners of the lower surface of the lifting plate (803); a rectangular opening (805) corresponding to the four moving wheels (804) is opened on the lower surface of the rectangular box (801), and support pads are fixedly provided at the four corners of the lower surface of the rectangular box (801).

5. The gas, liquid and solid three-phase separator for IC anaerobic reactor according to claim 4, characterized in that: A rotating motor (806) is fixedly provided on the upper surface of the rectangular box (801), and the output end of the rotating motor (806) extends into the interior of the rectangular box (801) and is fixedly provided with a threaded column (807), the bottom end of the threaded column (807) is rotatably connected to the inner bottom wall of the rectangular box (801), two limiting rods (808) are symmetrically fixedly provided between the inner top wall and the inner bottom wall of the rectangular box (801), and the upper surface of the lifting plate (803) is respectively provided with threaded holes threadedly connected to the outer surface of the threaded column (807), and sliding holes slidably connected to the outer surfaces of the two limiting rods (808).

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