Equipment for treating sewage by utilizing irradiation

Abstract

The invention relates to the technical field of sewage treatment, and discloses equipment for treating sewage by utilizing irradiation, which comprises a treatment box, a control panel, a motor room, an irradiation room, an isolation plate, a triangular prism block, a water flow channel, a first polar plate, a second polar plate, a water supply barrel, a piston, a push rod I, a push rod II, a movable rod, a spray head, a brush, a gear, a limiting plate, a water inlet pipe, a pull rope, a rope control assembly and a spring. By means of the rotating motor and a refined auxiliary structure, within the same time, water can be pushed into the spray head at high pressure, the movable rod can be driven to move back and forth and rotate, and the device can efficiently clean sediments on the polar plate in time.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, and in particular to a device for treating sewage by utilizing radiation. Background Art

[0002] Sewage treatment is the use of physical, chemical and biological methods to treat domestic or industrial sewage in order to purify sewage, reduce pollution, and achieve the purpose of wastewater recycling and reuse. At present, the technology of using the DC electric field and the swept frequency pulse electromagnetic field generated by the swept frequency electromagnetic field generator to treat sewage is becoming more and more mature and advanced. Under the irradiation of a certain intensity of electromagnetic field, the fine particles in the sewage will condense into large particles, and the algae or bacteria in the sewage will also be killed, thereby improving the removal rate of pollutants COD, ammonia nitrogen and nitrate nitrogen in the water.

[0003] With the development of science and technology, enterprises and factories have higher and higher requirements for the size of equipment. The smaller the size of the equipment, the smaller the space it occupies and the more convenient it is to maintain. Therefore, it is still necessary to improve the existing equipment to make it more powerful without expanding the size of the equipment. In addition, in the process of using electromagnetic field irradiation to treat sewage, since the sewage itself will carry impurities, particulate impurities will also be generated during irradiation. These impurities will be deposited on the plates, affecting the strength of the electromagnetic field between the plates and reducing the irradiation efficiency. Therefore, it is very important to clean up the sediment in time during the irradiation process. Summary of the invention

[0004] Based on the above problems, the present invention provides a device for treating sewage by irradiation. The structure of the present invention is highly refined and small in size. At the same time, the path of the sewage is extended and the irradiation is more thorough. The present invention can clean the sediment on the electrode plate in a timely and efficient manner.

[0005] In order to solve the above technical problems, the present invention provides a device for treating sewage by irradiation, comprising a treatment box, the outer wall of the treatment box is provided with a control panel, the treatment box is provided with a motor room and an irradiation room, and the irradiation room includes two isolation plates;

[0006] A plurality of triangular prism blocks are arranged equidistantly along the height direction of the two isolation plates on the sides facing each other, the triangular prism blocks on one isolation plate are staggered with the triangular prism blocks on the other isolation plate, a zigzag-shaped water flow channel is arranged between the triangular prism blocks on one isolation plate and the triangular prism blocks on the other isolation plate on the sides facing each other, a water inlet and a water outlet are respectively arranged on the top and bottom of the treatment box, and the water inlet and the water outlet are both connected to the water flow channel;

[0007] Any triangular prism block on one of the isolation plates and any triangular prism block adjacent to the triangular prism block on another isolation plate are respectively provided with a first electrode plate and a second electrode plate on two sides facing each other, and a wire for supplying power to the first electrode plate and the second electrode plate on the corresponding side is provided at the bottom of the isolation plate;

[0008] A water storage barrel and a water supply barrel are provided at the bottom of the motor room, a water pipe 1 is provided between the water storage barrel and the water supply barrel, and the water pipe 1 is provided with a one-way valve 1; a rotatable rotating rod is provided in the motor room, a piston is provided in the water supply barrel, a push rod 1 is provided on the top of the piston and is vertically arranged and can move along the height direction of the isolation plate with the rotation of the rotating rod, and a push rod 2 is provided on the side of the push rod 1 close to the irradiation chamber and can move along the height direction of the isolation plate with the push rod 1;

[0009] The isolation plate near the motor room is provided with a plurality of perforations 1 arranged equidistantly along the height direction of the isolation plate, and each of the perforations 1 is directly opposite to a corner of a triangular prism block on another isolation plate; the perforation 1 is provided with a movable rod passing through the perforation 1 and arranged horizontally, and a nozzle is provided at one end of the movable rod located in the irradiation room, and a group of brushes for sweeping the triangular prism block are provided on both sides of the end of the movable rod close to the nozzle; a liquid inlet cavity passing through the length direction of the movable rod and connected to the nozzle is provided in the movable rod, and a gear arranged around the movable rod is provided at one end of the movable rod located in the motor room, and a plurality of racks 3 evenly arranged along the height direction of the push rod 2 and meshing with the gear are provided on one side of the push rod 2 facing the gear, and the movable rod can rotate with the rotation of the gear;

[0010] A vertically arranged limit plate is provided on the side of the movable rod away from the irradiation chamber, and each of the movable rods is rotatably connected to the limit plate. A perforation three connected to the liquid inlet chamber is provided at a position opposite to the limit plate and the movable rod, and a water inlet pipe bonded to the limit plate is provided on the side of the perforation three away from the movable rod; a pull rope is provided on the side of the limit plate away from the isolation plate, and a control rope assembly bonded to the rotating rod and rotatable with the rotating rod is provided at one end of the pull rope away from the limit plate, and the pull rope is wound around the control rope assembly; a spring is provided between the side of the limit plate away from the isolation plate and the side wall of the motor room on the side where the rotating rod is provided;

[0011] The bottom end of the water supply barrel is provided with a water outlet hole, the outer side wall of the water supply barrel is provided with a water pipe two connected with the water outlet hole, a one-way valve two is provided in the water outlet hole, and each of the water inlet pipes is connected with the water pipe two.

[0012] Furthermore, a rotating motor is provided on the outer wall of the processing box, and the rotating rod extends out of the motor chamber and is connected to the output shaft end of the rotating motor; the outer periphery of the rotating rod is provided with a plurality of racks 1 evenly arranged along the rotation direction of the rotating rod, and the side of the push rod 1 facing the rotating rod is provided with a plurality of racks 2 evenly arranged along the height direction of the push rod 1 and meshing with the rack 1.

[0013] Furthermore, the water storage bucket is arranged on one side of the water supply bucket close to the rotating rod, and the top end of the push rod one is provided with an extension rod extending toward the side where the rotating rod is located, and a connecting rod one is provided between the extension rod and the top end of the push rod two and is horizontally arranged and perpendicular to the extension rod and the push rod one.

[0014] Furthermore, the side of the gear facing the isolation plate is provided with two support rods extending toward the isolation plate, the side of the isolation plate facing the gear is provided with an annular groove arranged around the movable rod, an annular slider is provided in the annular groove, and the support rod extends into the annular groove and is bonded to the annular slider.

[0015] Furthermore, a second through-hole is provided at the center of the gear, the movable rod passes through the second through-hole, the inner wall of the second through-hole is provided with a notch, and the outer wall of one end of the movable rod located in the motor chamber is provided with a limiting rod arranged along the length direction of the movable rod and passing through the notch.

[0016] Furthermore, one end of the movable rod facing the limit plate is provided with an annular groove 2 arranged around the liquid inlet cavity, and an annular slider 2 is provided in the annular groove 2. The position of the limit plate facing each movable rod is provided with a connecting rod 2 extending into the corresponding annular groove 2 and bonded to the annular slider 2.

[0017] Furthermore, the rope control assembly includes a vertically arranged circular plate 1, the rotating rod is bonded to the center of the circular plate 1, a rope winding drum is provided on the side of the circular plate 1 away from the rotating rod, a vertically arranged circular plate 2 is provided on the end of the rope winding drum away from the circular plate 1, the circular plate 2 is provided with a through hole 4, and the end of the pull rope away from the limiting plate passes through the through hole 4 and is wound around the rope winding drum.

[0018] Furthermore, the brush is arranged obliquely relative to the movable rod. When the nozzle is located at the innermost side of the irradiation chamber, the end of the brush away from the movable rod can contact the end of the triangular prism block away from the motor chamber close to the side where the movable rod is located.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the zigzag water flow channel designed in the present invention prolongs the path of sewage flowing through the device, thereby prolonging the irradiation time, and compared with the direct current channel, the volume of the equipment will not be increased; the nozzle designed in the present invention can spray the sediment on the triangular prism block on the opposite side, and as the movable rod rotates and moves back and forth, the spraying range is larger and the efficiency is higher. Since the nozzle is facing the triangular prism block on the opposite side, the water flow sprayed by the nozzle is not strong enough to spray the triangular prism block on the same side, so a brush is provided to further brush the triangular prism block on the same side; the present invention utilizes a rotating motor and a refined auxiliary structure, which can not only push water into the nozzle at high pressure at the same time, but also drive the movable rod to move back and forth and rotate, so that the device can clean the sediment on the plate in a timely and efficient manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of the internal structure of the present invention;

[0021] Figure 2 The internal structure of the water storage bucket and the water supply bucket of the present invention is shown in the right view;

[0022] Figure 3 A top view of the connection structure between the first push rod and the second push rod of the present invention;

[0023] Figure 4 The internal structure of the movable rod and the brush of the present invention is a top view;

[0024] Figure 5 The internal structure of the brush of the present invention is a front view when it is rotated from a horizontal position to a vertical position;

[0025] Figure 6 A top view of the meshing portion of rack 1 and rack 2 of the present invention;

[0026] Figure 7 for Figure 1 A schematic diagram of the structure at A;

[0027] Figure 8 for Figure 1 A schematic diagram of the structure at B;

[0028] Fig. 9 for Figure 8 The structural diagram at C of ;

[0029] Fig.10 for Figure 1 The structural diagram at D of FIG.

[0030] Among them: 1. Processing box; 2. Control panel; 3. Motor room; 4. Irradiation room; 5. Isolation plate; 6. Triangular prism block; 7. Water flow channel; 8. Water inlet; 9. Water outlet; 10. First electrode plate; 11. Second electrode plate; 12. Electric wire; 13. Water storage tank; 14. Water supply tank; 15. Water pipe 1; 16. One-way valve 1; 17. Rotating rod; 18. Piston; 19. Push rod 1; 20. Push rod 2; 21. Perforation 1; 22. Movable rod; 23. Sprinkler; 24. Brush; 25. Liquid inlet chamber; 26. Gear; 27. Rack 3; 28. , limit plate; 29, perforation three; 30, water inlet pipe; 31, pull rope; 32, spring; 33, water outlet; 34, water pipe two; 35, one-way valve two; 36, rotating motor; 37, rack one; 38, rack two; 39, extension rod; 40, connecting rod one; 41, support rod; 42, annular groove one; 43, annular slider one; 44, perforation two; 45, missing groove; 46, limit rod; 47, annular groove two; 48, annular slider two; 49, connecting rod two; 50, round plate one; 51, rope drum; 52, round plate two; 53, perforation four. DETAILED DESCRIPTION

[0031] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments and drawings. The exemplary embodiments of the present invention and their description are only used to explain the present invention and are not intended to limit the present invention.

[0032] Example:

[0033] See attached Figure 1 To Attachment Fig. 9 A device for treating sewage by irradiation comprises a treatment box 1, a control panel 2 is arranged on the outer wall of the treatment box 1, a motor room 3 and an irradiation room 4 are arranged inside the treatment box 1, and the irradiation room 4 comprises two isolation plates 5, and the two isolation plates 5 and the inner walls on both sides of the treatment box 1 constitute the irradiation room 4, wherein one isolation plate 5 separates the treatment box 1 into the motor room 3 and the irradiation room 4. The isolation plate 5 can be welded to the treatment box 1, or connected by a detachable method in the prior art.

[0034] See attached Figure 1 As shown, the sides of the two isolation plates 5 facing each other are provided with a plurality of triangular prism blocks 6 equidistantly arranged along the height direction of the isolation plates 5, the triangular prism blocks 6 are arranged horizontally, and a square face of the triangular prism block 6 is welded to the corresponding isolation plate 5. The triangular prism blocks 6 on one isolation plate 5 are staggered with the triangular prism blocks 6 on the other isolation plate 5, and a zigzag-shaped water flow channel 7 is provided between the triangular prism blocks 6 on one isolation plate 5 and the triangular prism blocks 6 on the other isolation plate 5 facing each other, and a water inlet 8 and a water outlet 9 are respectively provided on the top and the bottom of the treatment box 1, and the water inlet 8 and the water outlet 9 are both connected to the water flow channel 7.

[0035] Any triangular prism block 6 on one separator 5 and any triangular prism block 6 adjacent to the triangular prism block 6 on another separator 5 are respectively provided with a first electrode plate 10 and a second electrode plate 11 on two sides facing each other, and the two oppositely arranged first electrode plates 10 and second electrode plates 11 are arranged opposite to each other. The bottom of the separator 5 is provided with a wire 12 for supplying power to the first electrode plates 10 and the second electrode plates 11 on the corresponding side.

[0036] A water storage barrel 13 and a water supply barrel 14 are provided at the bottom of the motor room 3. A water pipe 15 is provided between the water storage barrel 13 and the water supply barrel 14. The water pipe 15 is connected to both the water storage barrel 13 and the water supply barrel 14. The water pipe 15 is provided with a one-way valve 16. The one-way valve 16 allows water to enter the water supply barrel 14 from the water storage barrel 13, but cannot allow water to enter the water storage barrel 13 from the water supply barrel 14. A rotatable rotating rod 17 is provided in the motor room 3. The rotating rod 17 is arranged horizontally. A piston 18 is provided in the water supply barrel 14. A push rod 19 is provided on the top of the piston 18. The push rod 19 is vertically arranged and can move along the height direction of the isolation plate 5 with the rotation of the rotating rod 17. The push rod 19 is bonded to the piston 18. A push rod 20 is provided on the side of the push rod 19 close to the irradiation chamber 4. The push rod 20 is vertically arranged and can move along the height direction of the isolation plate 5 with the push rod 19.

[0037] The outer wall of the treatment box 1 of this embodiment is provided with a rotating motor 36, which is welded to the treatment box 1, and the rotating rod 17 extends out of the motor chamber 3 and is connected to the output shaft end of the rotating motor 36. The outer periphery of the rotating rod 17 is provided with a plurality of racks 1 37 evenly arranged along the rotation direction of the rotating rod 17, and the racks 1 37 are bonded to the rotating rod 17. The side of the push rod 19 facing the rotating rod 17 is provided with a plurality of racks 2 38 evenly arranged along the height direction of the push rod 19 and meshing with the racks 1 37, and the racks 2 38 are bonded to the push rod 19. The rotating motor 36 drives the rotating rod 17 to rotate, and the rotating rod 17 drives the push rod 19 to move up and down through the racks 1 37 and the racks 2 38, thereby driving the piston 18 to move up and down in the water supply barrel 14.

[0038] The water storage barrel 13 of this embodiment is arranged on the side of the water supply barrel 14 close to the rotating rod 17, and the top end of the push rod 19 facing the side where the rotating rod 17 is located is provided with an extension rod 39 extending toward the side where the rotating rod 17 is located, and a connecting rod 1 40 is arranged horizontally and perpendicular to the extension rod 39 and the push rod 1 19 between the top ends of the extension rod 39 and the push rod 20, and the extension rod 39, the push rod 20, the connecting rod 1 40 and the push rod 20 are made in one piece. The extension rod 39 and the connecting rod 1 40 are arranged to make room below the extension rod 39 for the structure behind.

[0039] The isolation plate 5 near the motor room 3 is provided with a plurality of perforations 21 equidistantly arranged along the height direction of the isolation plate 5, and each perforation 21 is directly opposite to a corner of a triangular prism block 6 on another isolation plate 5. The perforation 21 is provided with a movable rod 22 passing through the perforation 21 and arranged horizontally, and a leakproof soft rubber pad in the prior art can be arranged between the outer wall of the movable rod 22 and the inner wall of the perforation 21, and the soft rubber pad can be pasted on the outer wall of the movable rod 22 and the inner wall of the perforation 21. Since the leakproof pad or rubber pad at the movable joint of the equipment belongs to the existing leakproof technology, it is not described in detail in this embodiment.

[0040] A nozzle 23 is provided at one end of the movable rod 22 located in the irradiation chamber 4, and a group of brushes 24 capable of sweeping the triangular prism block 6 are provided on both sides of the end of the movable rod 22 close to the nozzle 23, and the brushes 24 are bonded to the movable rod 22. The brushes 24 are arranged obliquely relative to the movable rod 22, and the small angle between the brushes 24 and the movable rod 22 faces the isolation plate 5 on the opposite side. When the nozzle 23 is located at the innermost side of the irradiation chamber 4, that is, when the distance between the nozzle 23 and the isolation plate 5 on the opposite side is the smallest, the end of the brush 24 away from the movable rod 22 can contact the end of the triangular prism block 6 on the same side away from the motor chamber 3.

[0041] The movable rod 22 is provided with a liquid inlet chamber 25 that passes through the length direction of the movable rod 22 and is connected to the nozzle 23. The end of the movable rod 22 located in the motor chamber 3 is provided with a gear 26 arranged around the movable rod 22. The side of the push rod 20 facing the gear 26 is provided with a plurality of racks 3 27 evenly arranged along the height direction of the push rod 20 and meshing with the gear 26. The racks 3 27 are bonded to the push rod 20, and the movable rod 22 can rotate with the rotation of the gear 26. The side of the gear 26 facing the isolation plate 5 in this embodiment is provided with two support rods 41 extending toward the isolation plate 5, and the support rods 41 are bonded to the gear 26. The side of the isolation plate 5 facing the gear 26 is provided with an annular groove 1 42 arranged around the movable rod 22, and an annular slide block 1 43 that can slide in the annular groove 1 42 is provided in the annular groove 1 42, and the support rod 41 extends into the annular groove 1 42 and is bonded to the annular slide block 1 43.

[0042] The center of the gear 26 is provided with a second through-hole 44, through which the movable rod 22 passes, and the movable rod 22 can move back and forth relative to the second through-hole 44 along the length direction of the movable rod 22. The inner wall of the second through-hole 44 is provided with a notch 45, which is arranged along the length direction of the movable rod 22. The outer side wall of the end of the movable rod 22 located in the motor chamber 3 is provided with a limit rod 46 arranged along the length direction of the movable rod 22 and passing through the notch 45, and the limit rod 46 can move in the notch 45 along the length direction of the movable rod 22. The function of the limit rod 46 is to make the movable rod 22 rotate with the gear 26, and at the same time, the movable rod 22 can move back and forth along the length direction of the movable rod 22.

[0043] A vertically arranged limit plate 28 is provided on the side of the movable rod 22 away from the irradiation chamber 4. The limit plate 28 is suspended in the air, and each movable rod 22 is rotatably connected to the limit plate 28. The movable rod 22 of this embodiment is provided with an annular groove 27 arranged around the liquid inlet cavity 25 at one end facing the limit plate 28, and an annular slider 27 is provided in the annular groove 27 and can rotate in the annular groove 27. A connecting rod 27 is provided at the position of the limit plate 27 facing each movable rod 22, which extends into the corresponding annular groove 27 and is bonded to the annular slider 27. The connecting rod 27 is bonded to the limit plate 27.

[0044] A perforation 3 29 connected to the liquid inlet chamber 25 is provided at the position where the limit plate 28 is directly opposite to the movable rod 22, and a water inlet pipe 30 bonded to the limit plate 28 is provided on the side of the perforation 3 29 away from the movable rod 22. As above, in order to prevent leakage, a leak-proof rubber pad can be attached to the inner wall of the annular groove 2 47 and the outer wall of the annular slider 2 48. A water outlet hole 33 is provided at the bottom end of the water supply barrel 14, and a water pipe 2 34 connected to the water outlet hole 33 is provided on the outer wall of the water supply barrel 14. A one-way valve 2 35 is provided in the water outlet hole 33, and each water inlet pipe 30 is connected to the water pipe 2 34. The one-way valve 2 35 allows water to enter the water pipe 2 34 from the water supply barrel 14, but cannot allow water to enter the water supply barrel 14 from the water pipe 2 34.

[0045] A pull rope 31 is provided on the side of the limit plate 28 facing away from the isolation plate 5. The pull rope 31 is bonded to the limit plate 28. The end of the pull rope 31 away from the limit plate 28 is provided with a rope control assembly bonded to the rotating rod 17 and can rotate with the rotating rod 17. The pull rope 31 is wound around the rope control assembly. The rope control assembly of this embodiment includes a vertically arranged circular plate 1 50. The rotating rod 17 is bonded to the center of the circular plate 1 50. A rope reel 51 is provided on the side of the circular plate 1 50 away from the rotating rod 17. The rope reel 51 is in the shape of a disk. A vertically arranged circular plate 2 52 is provided on the end of the rope reel 51 away from the circular plate 1 50. The circular plate 1 50, the circular plate 2 52 and the rope reel 51 are made in one piece. The circular plate 2 52 is provided with a through hole 4 53. The end of the pull rope 31 away from the limit plate 28 passes through the through hole 4 53 and is wound around the rope reel 51.

[0046] A spring 32 is provided between the side of the limiting plate 28 facing away from the isolation plate 5 and the side wall of the motor room 3 provided with the rotating rod 17, and the spring 32 is bonded to the inner wall of the motor room 3 and the limiting plate 28. When the pull rope 31 is loosened, the elastic force of the spring 32 can push the limiting plate 28 back to its original position.

[0047] The control panel 2 of this embodiment is used to set the operating parameters of the rotating motor 36 , including the interval operation time and the duration of each operation, etc. The control panel 2 can also adjust the first electrode plate 10 and the second electrode plate 11 .

[0048] The working principle of this embodiment is as follows: the device is connected to the sewage treatment channel through the water inlet 8 and the water outlet 9, and the sewage flows into the irradiation chamber 4 from the water inlet 8. Each set of the first electrode plate 10 and the second electrode plate 11 in the irradiation chamber 4 irradiates the sewage passing through with an electromagnetic field, and the sewage finally flows out of the irradiation chamber 4 from the water outlet 9. After the irradiation chamber 4 has been working for a period of time, impurity particles will be deposited in the triangular prism block 6, the first electrode plate 10 and the second electrode plate 11, and the irradiation chamber 4, which will not only affect the smoothness of the sewage when it flows through the irradiation chamber 4, but also affect the first electrode plate. 10 and the working efficiency of the second electrode plate 11, so at regular intervals, the sewage channel at the water inlet 8 end is closed, the rotating motor 36 is turned on, the rotating rod 17 rotates, driving the push rod 19 and the push rod 20 to move downward, the piston 18 moves downward, and the water in the water supply barrel 14 is pressed into the water pipe 2 34. The water enters the water inlet pipe 30, the perforation 3 29, and the liquid inlet cavity 25 through the water pipe 2 34 in sequence, and then is sprayed out from the nozzle 23. The sprayed water flows toward the triangular prism block 6 and the isolation plate 5 on the opposite side, and the deposited impurities are washed away by the impact of the water flow;

[0049] When the push rod 20 moves downward, the gear 26 is driven to rotate, thereby driving the movable rod 22 to rotate, and the two groups of brushes 24 on the movable rod 22 rotate to brush the triangular prism block 6 on the same side; at the same time, the circular plate 1 50 rotates with the rotation of the rotating rod 17, the rope drum 51 retracts the pull rope 31, and the limit plate 28 moves toward the side where the rotating motor 36 is located, thereby pulling the movable rod 22 to move toward the motor room 3. The brushes 24 will be squeezed by the triangular prism blocks 6 on both sides during the movement of the movable rod 22. The brushes 24 are constantly close to the movable rod 22, and also brush the first electrode plate 10 on the triangular prism block 6 from far to near. During the brushing process, part of the water flow sprayed by the nozzle 23 will wash away the sediment on the brushes 24;

[0050] When the movable rod 22 moves to the position closest to the motor chamber 3, the rotating motor 36 reverses, the push rod 19 and the push rod 20 move upward, the piston 18 moves upward, the water in the water storage barrel 13 is pumped into the water supply barrel 14, the gear 26 drives the movable rod 22 to rotate in the opposite direction, and the compressed spring 32 pushes the limit plate 28 in the direction away from the rotating motor 36, so that the movable rod 22 returns to its position; then repeat the above operation, after repeated flushing and scrubbing several times, turn off the rotating motor 36, and continue to irradiate the sewage.

[0051] The above is an embodiment of the present invention. The above embodiments and the specific parameters in the embodiments are only for the purpose of clearly describing the invention verification process, and are not intended to limit the patent protection scope of the present invention. The patent protection scope of the present invention is still subject to its claims. Any equivalent structural changes made by using the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for treating sewage by irradiation, characterized in that: It comprises a processing box (1), the outer wall of the processing box (1) is provided with a control panel (2), the processing box (1) is provided with a motor room (3) and an irradiation room (4), and the irradiation room (4) comprises two isolation plates (5); A plurality of triangular prism blocks (6) are arranged equidistantly along the height direction of the isolation plates (5) on the sides facing each other of the two isolation plates (5); the triangular prism blocks (6) on one isolation plate (5) are arranged staggered with the triangular prism blocks (6) on the other isolation plate (5); a zigzag-shaped water flow channel (7) is arranged between the triangular prism blocks (6) on one isolation plate (5) and the triangular prism blocks (6) on the other isolation plate (5); a water inlet (8) and a water outlet (9) are respectively arranged on the top and bottom of the treatment box (1); and the water inlet (8) and the water outlet (9) are both in communication with the water flow channel (7); Any triangular prism block (6) on one of the isolation plates (5) and any triangular prism block (6) adjacent to the triangular prism block (6) on another isolation plate (5) are respectively provided with a first electrode plate (10) and a second electrode plate (11) on two sides facing each other, and a wire (12) for supplying power to the first electrode plate (10) and the second electrode plate (11) on the corresponding side is provided at the bottom of the isolation plate (5); A water storage barrel (13) and a water supply barrel (14) are provided at the bottom of the motor room (3); a water pipe (15) is provided between the water storage barrel (13) and the water supply barrel (14); the water pipe (15) is provided with a one-way valve (16); a rotatable rotating rod (17) is provided in the motor room (3); a piston (18) is provided in the water supply barrel (14); a push rod (19) is provided on the top of the piston (18) and is vertically arranged and can move along the height direction of the isolation plate (5) as the rotating rod (17) rotates; a push rod (20) is provided on the side of the push rod (19) close to the irradiation chamber (4) and is vertically arranged and can move along the height direction of the isolation plate (5) as the push rod (19) rotates; The isolation plate (5) near the motor room (3) is provided with a plurality of perforations (21) equidistantly arranged along the height direction of the isolation plate (5), each of the perforations (21) being directly opposite to a corner of a triangular prism block (6) on another isolation plate (5); the perforations (21) are provided with a movable rod (22) passing through the perforations (21) and being arranged horizontally, a nozzle (23) being provided at one end of the movable rod (22) located in the irradiation chamber (4), and a group of triangular prisms capable of sweeping are provided on both sides of the end of the movable rod (22) near the nozzle (23) The movable rod (22) is provided with a liquid inlet chamber (25) which passes through the length direction of the movable rod (22) and is connected to the nozzle (23); one end of the movable rod (22) located in the motor chamber (3) is provided with a gear (26) arranged around the movable rod (22); a side of the push rod (20) facing the gear (26) is provided with a plurality of racks (27) evenly arranged along the height direction of the push rod (20) and meshing with the gear (26); the movable rod (22) can rotate as the gear (26) rotates; A vertically arranged limit plate (28) is provided on the side of the movable rod (22) away from the irradiation chamber (4), each of the movable rods (22) is rotatably connected to the limit plate (28), a third perforation (29) communicating with the liquid inlet chamber (25) is provided at a position directly opposite to the limit plate (28) and the movable rod (22), and a water inlet pipe (30) bonded to the limit plate (28) is provided on the side of the third perforation (29) away from the movable rod (22); A pull rope (31) is provided on one side of the limit plate (28) facing away from the isolation plate (5); an end of the pull rope (31) facing away from the limit plate (28) is provided with a rope control assembly which is bonded to the rotating rod (17) and can rotate along with the rotating rod (17); the pull rope (31) is wound around the rope control assembly; a spring (32) is provided between the side of the limit plate (28) facing away from the isolation plate (5) and a side wall of the motor room (3) on which the rotating rod (17) is provided; The bottom end of the water supply barrel (14) is provided with a water outlet hole (33), the outer wall of the water supply barrel (14) is provided with a second water pipe (34) connected to the water outlet hole (33), a second check valve (35) is provided in the water outlet hole (33), and each of the water inlet pipes (30) is connected to the second water pipe (34).

2. The device for treating sewage by irradiation according to claim 1, characterized in that: The outer wall of the processing box (1) is provided with a rotating motor (36); the rotating rod (17) extends out of the motor chamber (3) and is connected to the output shaft end of the rotating motor (36); the outer periphery of the rotating rod (17) is provided with a plurality of racks (37) evenly arranged along the rotation direction of the rotating rod (17); and the side of the push rod (19) facing the rotating rod (17) is provided with a plurality of racks (38) evenly arranged along the height direction of the push rod (19) and meshing with the racks (37).

3. The device for treating sewage by irradiation according to claim 1, characterized in that: The water storage bucket (13) is arranged on a side of the water supply bucket (14) close to the rotating rod (17); the top end of the push rod (19) facing the side where the rotating rod (17) is located is provided with an extension rod (39) extending toward the side where the rotating rod (17) is located; and a connecting rod (40) is arranged horizontally and perpendicular to the extension rod (39) and the push rod (19) between the extension rod (39) and the top end of the push rod (20).

4. The device for treating sewage by irradiation according to claim 1, characterized in that: The side of the gear (26) facing the isolation plate (5) is provided with two support rods (41) extending toward the isolation plate (5); the side of the isolation plate (5) facing the gear (26) is provided with an annular groove (42) arranged around the movable rod (22); an annular sliding block (43) is provided in the annular groove (42); the support rod (41) extends into the annular groove (42) and is bonded to the annular sliding block (43).

5. The device for treating sewage by irradiation according to claim 1, characterized in that: A second through hole (44) is provided at the center of the gear (26), the movable rod (22) passes through the second through hole (44), the inner wall of the second through hole (44) is provided with a notch (45), and an outer wall of one end of the movable rod (22) located in the motor chamber (3) is provided with a limiting rod (46) arranged along the length direction of the movable rod (22) and passing through the notch (45).

6. The device for treating sewage by irradiation according to claim 1, characterized in that: The end of the movable rod (22) facing the limiting plate (28) is provided with an annular groove (47) surrounding the liquid inlet chamber (25), and an annular slider (48) is provided in the annular groove (47). The limiting plate (28) is provided with a connecting rod (49) at a position facing each movable rod (22) and extending into the corresponding annular groove (47) and bonded to the annular slider (48).

7. The device for treating sewage by irradiation according to claim 1, characterized in that: The rope control assembly comprises a vertically arranged circular plate (50), the rotating rod (17) is bonded to the center of the circular plate (50), a rope winding drum (51) is provided on the side of the circular plate (50) away from the rotating rod (17), a vertically arranged circular plate (52) is provided on the end of the rope winding drum (51) away from the circular plate (50), the circular plate (52) is provided with a through hole (53), and the end of the pull rope (31) away from the limiting plate (28) passes through the through hole (53) and is then wound around the rope winding drum (51).

8. The device for treating sewage by irradiation according to claim 1, characterized in that: The brush (24) is arranged obliquely relative to the movable rod (22). When the nozzle (23) is located at the innermost side of the irradiation chamber (4), the end of the brush (24) away from the movable rod (22) can contact the end of the triangular prism block (6) close to the side where the movable rod (22) is located away from the motor chamber (3).

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