Suspended pollutant treatment engineering ship for water conservancy renovation construction

Abstract

The invention discloses a suspended pollutant treatment engineering ship for water conservancy improvement construction, and relates to the technical field of water pollution treatment, the suspended pollutant treatment engineering ship comprises an unmanned electric ship, fixed charging barrels are fixedly connected to the two sides of the unmanned electric ship, discharging net barrels are slidably connected to the interiors of the two fixed charging barrels, and supporting sleeves are fixedly connected to the interiors of two fixed plates; the suspended pollutant treatment engineering ship comprises an unmanned electric ship body, the unmanned electric ship body is provided with two supporting sleeves, the interiors of the two supporting sleeves are rotationally connected with rotating sleeves, the interiors of cavities of the two fixing plates are each provided with a plurality of material blocking plates in an annular array, and the two sides of the unmanned electric ship body are each provided with a front filter screen and a rear filter screen. The sewage treatment device moves along with the unmanned electric ship to discharge sludge, organic pollutants in wastewater are decomposed, and when the front filter screen and the rear filter screen move in water, a large amount of rolling foam is formed, so that activated sludge raw materials discharged into the water are mixed with the water, and the purification effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water pollution control, in particular to a suspended pollutant treatment engineering ship for water conservancy construction. Background Art

[0002] In the past, pollution control of artificial landscape waters, rivers, lakes and other water bodies was usually carried out by adding chemical agents, diverting and exchanging water, dredging sediments, increasing oxygen and aeration, building artificial wetlands and ecological floating islands, etc. Physical and chemical restoration methods have problems such as high restoration costs and easy to cause secondary pollution.

[0003] In water conservancy and water pollution control, most of the current water pollution control methods use unmanned electric boats that travel on the water and manually spread the activated sludge into the water body. Manual operation is not only labor-intensive, but also has low work efficiency, and the existing methods are not flexible to use, because the water levels of rivers, ditches and lakes often change due to factors such as seasons and climate. Once the water level changes, it is inconvenient for large manned unmanned electric boats to pass through some small rivers. There is also a risk of falling into the water when operating manually on the boat on large rivers. At the same time, the mixing effect of activated sludge and water body is insufficient during manual spreading. Summary of the invention

[0004] The purpose of the present invention is to provide a suspended pollutant treatment engineering vessel for water conservancy improvement construction, so as to solve the problem that manual operation proposed in the prior art is not only labor-intensive and has low work efficiency, but also has the risk of falling into the water during manual operation on board.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a suspended pollutant treatment engineering ship for water conservancy construction, including an unmanned electric ship, wherein both sides of the unmanned electric ship are fixedly connected with fixed barrels, and the two fixed barrels are slidably connected with discharge net barrels, and the two discharge net barrels are fixedly connected with fixed plates at one end facing the fixed barrel, and the two fixed plates are fixedly connected with support sleeves, and the two support sleeves are rotatably connected with rotating sleeves, and the two fixed plate cavities are provided with a plurality of baffle plates in an annular array, and the two fixed plates are provided with a plurality of feed holes, and the plurality of baffle plates are respectively adapted to the plurality of feed holes, and the plurality of baffle plates respectively penetrate the side walls of the two fixed plates and are slidably connected to the two fixed plates, and one side of the plurality of baffle plates is fixedly connected with guide rods, and the two fixed plate cavities are rotatably connected with rotating rings, and the two rotating rings are provided with a plurality of arc grooves in an annular array, and the plurality of guide rods respectively penetrate the plurality of arc grooves and are slidably connected to the plurality of arc grooves, and one side of the two rotating rings is fixedly connected with a plurality of inclined blocks, and the two fixed A plurality of fixed blocks are fixedly connected to the inner wall of the fixed plate cavity, one side of each of the plurality of fixed blocks is fixedly connected to an arc spring, one end of each of the arc springs is fixedly connected to a plurality of inclined blocks respectively, one side of each of the two fixed plates is fixedly connected to a support disk, a plurality of through holes are provided in an annular array inside each of the two support disks, a collar is fixedly connected to one side of each of the two support disks, a pressure plate is slidably connected to the outer sides of the two collars, a plurality of push blocks are fixedly connected to the bottom of the two pressure plates, the plurality of push blocks respectively penetrate the plurality of through holes and are slidably connected to the plurality of through holes, and a plurality of The bottom of the push block is respectively adapted to the inclined surfaces of multiple inclined blocks, multiple support springs are fixedly connected to one side of the two pressure plates, and the ends of the multiple support springs away from the pressure plates are respectively fixedly connected to the two support plates, one side of the two fixed plates is fixedly connected to a surrounding plate, the two surrounding plates are respectively arranged on the outside of the two pressure plates, one side of the two pressure plates is fixedly connected to a movable pressure block, cross slide bars are arranged inside the two fixed barrels, and second reciprocating screw rods are arranged at the front ends of the two cross slide bars, and front filter screens and rear filter screens are arranged on both sides of the unmanned electric boat.

[0006] Preferably, both sides of the unmanned electric boat are fixedly connected with fixed cylinders, the two fixed cylinders are rotatably connected with rotating sleeves, the two rotating sleeves are slidably connected with first reciprocating screws, and multiple guide grooves are opened on the outer sides of the two first reciprocating screws.

[0007] Preferably, a plurality of guide strips are formed inside the two rotating sleeves, and the plurality of guide strips are respectively slidably connected to the interior of the plurality of guide grooves and adapted to the plurality of guide grooves. Threaded sleeves are fixedly connected to both sides of the unmanned electric boat, and the two first reciprocating screw rods respectively pass through the two threaded sleeves and are threadedly connected to the two threaded sleeves. The first reciprocating screw rod is limited by the threaded sleeve so that the first reciprocating screw rod moves back and forth inside the threaded sleeve when rotating.

[0008] Preferably, the front ends of the two first reciprocating screw rods are fixedly connected to the first gear, the outer sides of the front ends of the two first reciprocating screw rods are rotatably connected to the upper connecting blocks, the insides of the two discharging net cylinders are rotatably connected to the spiral conveying rods, the rear ends of the two spiral conveying rods are fixedly connected to the connecting rods, the two connecting rods respectively penetrate the rear walls of the two discharging net cylinders and are rotatably connected to the two discharging net cylinders, the front ends of the two spiral conveying rods are respectively fixedly connected to the two rotating sleeves, and the rotating sleeves are driven to rotate when the spiral conveying rods rotate.

[0009] Preferably, the rear ends of the two connecting rods are fixedly connected with the second gears, the two second gears are respectively meshed with the two first gears, the outer sides of the two connecting rods are fixedly connected with lower connecting blocks, the two lower connecting blocks are respectively fixedly connected with the two upper connecting blocks, the outer sides of the two upper connecting blocks and the lower connecting blocks are fixedly connected with protective covers, and the two protective covers are respectively covered on the outer sides of the two first gears and the second gears to protect the first gears and the second gears.

[0010] Preferably, protective covers are fixedly connected on both sides of the unmanned electric boat, and transmission gears are fixedly connected to the two output ends of the protective covers and the front ends of the two rotating sleeves. The four transmission gears are meshed and connected in pairs, and the transmission gears are driven to rotate by starting the protective covers, and the rotating sleeves are driven to rotate by the transmission gears.

[0011] Preferably, a storage box is fixedly connected to the rear side of the top of the unmanned electric boat, and feed pumps are fixedly connected to both sides of the top of the unmanned electric boat. The two input ends of the feed pumps are respectively fixedly connected to the discharge ports on both sides of the storage box, and the two output ends of the feed pumps are respectively fixedly connected to the front ends of the tops of two fixed barrels. The activated sludge inside the storage box is transferred to the inside of the fixed barrel by starting the feed pump.

[0012] Preferably, the two cross slide bars respectively pass through the two rotating sleeves and are fixedly connected to the two rotating sleeves, the front ends of the two fixed barrels are fixedly connected to connecting plates, the insides of the two connecting plates are rotatably connected to supporting sleeves, the two cross slide bars respectively pass through the two supporting sleeves and are slidably connected to the two supporting sleeves, the cross slide bars are supported and guided by the supporting sleeves, thereby improving the stability of the cross slide bars.

[0013] Preferably, the unmanned electric boat is rotatably connected to a second reciprocating screw rod on both sides, the two cross slide rods respectively penetrate the two second reciprocating screw rods and are slidably connected to the two second reciprocating screw rods, and the two second reciprocating screw rods are each provided with a cross slide groove, and the two cross slide rods are respectively adapted to the two cross slide grooves, so that the cross slide rod drives the second reciprocating screw rods to rotate synchronously.

[0014] Preferably, the unmanned electric boat is fixedly connected with positioning blocks on both sides, the two positioning blocks are hinged with front filter screens on one side, the two front filter screens are hinged with rear filter screens on one side, the two rear filter screens are fixedly connected with a support plate on one side, the outer sides of the two second reciprocating screws are threadedly connected with hinge blocks, the two hinge blocks are hinged to the two support plates respectively, and the hinge blocks are driven to move when the second reciprocating screw rods rotate, and the rear filter screen and the front filter screen are driven to deflect by the hinge blocks to filter impurities in the water in the forward direction, prevent impact on the fixed barrel, and prevent garbage from adhering, so that the front filter screen and the rear filter screen swing back and forth, and the angle between the front filter screen and the rear filter screen continuously shrinks and expands during the swinging, so as to change the inclination angle of the front filter screen with the forward direction, so that the water flow continuously flushes the front filter screen, and prevents the front filter screen from being blocked by garbage.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This application allows the activated sludge raw material inside the fixed barrel to enter the inside of the discharge net barrel from the feed hole. When the discharge net barrel completely enters the inside of the fixed barrel and reaches the bottom of the fixed barrel, the first reciprocating screw moves back, so that the first reciprocating screw drives the discharge net barrel to move to the outside of the fixed barrel, so that the discharge net barrel drives the activated sludge raw material to move outward. When the discharge net barrel is separated from the fixed barrel, the activated sludge is discharged from the small holes on the side wall of the discharge net barrel, thereby transferring the activated sludge to the water, facilitating the automatic discharge of the activated sludge material, and following the movement of the unmanned electric boat to discharge the sludge, so that the organic pollutants in the wastewater are decomposed, and after a certain period of time, a sludge-like floccules are formed due to the reproduction of aerobic microorganisms. Microbial communities mainly composed of bacterial flocs live on it, which have a strong ability to adsorb and oxidize organic matter.

[0017] 2. In the present application, when the first reciprocating screw rotates, it drives the first gear to rotate, so that the first gear drives the second gear to rotate when it rotates, and when the second gear rotates, it drives the connecting rod to rotate, and when the connecting rod rotates, it drives the spiral conveying rod to rotate, and when the spiral conveying rod rotates, the sludge inside the discharge net cylinder is squeezed out, so as to discharge the activated sludge raw material.

[0018] 3. The present application makes the angles of the rear filter and the front filter swing back and forth, so that the water flows along the front filter when the unmanned electric boat is traveling. Since the front filter and the rear filter are arranged on the front side of the fixed barrel, the front filter and the rear filter intercept the debris in the water to prevent damage to the fixed barrel. At the same time, the front filter and the rear filter are constantly swinging, so that the relative angle between the front filter and the water flow is constantly changing, so as to scrape away the debris on the surface of the front filter and prevent the front filter from being blocked. At the same time, when the front filter and the rear filter move in the water, a large amount of rolling foam is formed, so as to mix the activated sludge raw materials discharged into the water with the water, thereby improving the purification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a structural schematic diagram of a fixed barrel of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the discharging screen cylinder of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the threaded sleeve of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the rotating sleeve of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the cross slide bar of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the fixing plate of the present invention;

[0026] Figure 8 It is a structural schematic diagram of the rotating sleeve of the present invention;

[0027] Fig. 9 It is a structural schematic diagram of the fixing plate of the present invention;

[0028] Fig.10 It is a structural schematic diagram of the push block of the present invention;

[0029] Fig.11 It is a structural schematic diagram of the support plate of the present invention;

[0030] Fig.12 It is a structural schematic diagram of the inclined block of the present invention;

[0031] Fig.13 It is a structural schematic diagram of the arc groove of the present invention;

[0032] Fig.14 It is a structural schematic diagram of the material baffle plate of the present invention;

[0033] Fig.15 It is a schematic diagram of the structure of the front filter and the rear filter of the present invention.

[0034] Numbers in the figure: 1. Unmanned electric boat; 2. Fixed barrel; 3. Discharging net barrel; 4. Fixed plate; 5. Rotating sleeve; 6. Support sleeve; 7. Baffle plate; 8. Guide rod; 9. Rotating ring; 10. Arc groove; 11. Inclined block; 12. Fixed block; 13. Arc spring; 14. Support plate; 15. Through hole; 16. Ring; 17. Pressing plate; 18. Support spring; 19. Pushing block; 20. Feeding hole; 21. Enclosure; 22. Movable pressing block; 23. Screw conveying rod; 24. Fixed barrel; 25. Rotating sleeve; 26. First reciprocating screw rod; 27. Threaded sleeve; 28. Guide strip; 29. ​​Guide groove; 30. First gear; 31. Upper connecting block; 32. Lower connecting block; 33. Connecting rod; 34. Second gear; 35. Protective cover; 36. Transmission gear; 37. Connecting plate; 38. Support sleeve; 39. Cross slide rod; 40. Second reciprocating screw rod; 41. Cross slide groove; 42. Articulated block; 43. Positioning block; 44. Front filter screen; 45. Rear filter screen; 46. Support plate; 47. Feed pump; 48. Storage box. DETAILED DESCRIPTION

[0035] 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.

[0036] Example: Figure 1-Figure 15As shown, the present invention provides a technical solution for a suspended pollutant treatment engineering ship for water conservancy improvement construction, including an unmanned electric ship 1, both sides of the unmanned electric ship 1 are fixedly connected with fixed barrels 2, the two fixed barrels 2 are slidably connected with discharge net barrels 3, the two discharge net barrels 3 are fixedly connected with fixed plates 4 at one end facing the fixed barrel 2, the two fixed plates 4 are fixedly connected with support sleeves 6, the two support sleeves 6 are rotatably connected with rotating sleeves 5, the two fixed plates 4 are provided with a plurality of baffle plates 7 in an annular array inside the cavity, and the two fixed plates 4 are provided with a plurality of feed holes 20 , multiple baffle plates 7 are respectively adapted to multiple feed holes 20, multiple baffle plates 7 respectively penetrate the side walls of the two fixed plates 4 and are slidably connected to the two fixed plates 4, multiple baffle plates 7 are fixedly connected to one side with guide rods 8, the two fixed plates 4 are rotatably connected to the inside of the cavity, and multiple arc grooves 10 are formed in an annular array inside the two rotating rings 9, multiple guide rods 8 penetrate the multiple arc grooves 10 respectively and are slidably connected to the multiple arc grooves 10, multiple inclined blocks 11 are fixedly connected to one side of the two rotating rings 9, and multiple fixed blocks 12 are fixedly connected to the inner wall of the cavity of the two fixed plates 4 , multiple fixed blocks 12 are fixedly connected to arc springs 13 on one side, and one end of the multiple arc springs 13 is fixedly connected to multiple inclined blocks 11 respectively. One side of the two fixed plates 4 is fixedly connected to a support disk 14, and the inside of the two support disks 14 is provided with multiple through holes 15 in an annular array. One side of the two support disks 14 is fixedly connected to a collar 16, and the outer sides of the two collars 16 are slidably connected to a pressure plate 17. The bottom of the two pressure plates 17 is fixedly connected to multiple push blocks 19, and the multiple push blocks 19 respectively penetrate the multiple through holes 15 and are slidably connected to the multiple through holes 15. The bottoms of the multiple push blocks 19 are respectively connected to The inclined surfaces of multiple inclined blocks 11 are adapted to each other, multiple support springs 18 are fixedly connected to one side of the two pressure plates 17, and the ends of the multiple support springs 18 away from the pressure plates 17 are fixedly connected to the two support plates 14 respectively, and the two fixed plates 4 are fixedly connected to one side with a surrounding plate 21, and the two surrounding plates 21 are respectively arranged on the outside of the two pressure plates 17, and the two pressure plates 17 are fixedly connected to one side with a movable pressure block 22, and the two fixed barrels 2 are each provided with a cross slide 39 inside, and the front ends of the two cross slides 39 are each provided with a second reciprocating screw 40, and the unmanned electric boat 1 is provided with a front filter 44 and a rear filter 45 on both sides.

[0037] The unmanned electric boat 1 is fixedly connected to fixed cylinders 24 on both sides, and the two fixed cylinders 24 are rotatably connected to the inside of the rotating sleeves 25. The two rotating sleeves 25 are slidably connected to the first reciprocating screw rods 26. The outer sides of the two first reciprocating screw rods 26 are provided with a plurality of guide grooves 29. The two rotating sleeves 25 are formed with a plurality of guide strips 28. The plurality of guide strips 28 are respectively slidably connected to the inside of the plurality of guide grooves 29 and are adapted to the plurality of guide grooves 29. The unmanned electric boat 1 is fixedly connected to threaded sleeves 27 on both sides, and the two first reciprocating screw rods 26 are slidably connected to the inside of the plurality of guide grooves 29. 6 respectively penetrate the two threaded sleeves 27 and are threadedly connected to the two threaded sleeves 27, and the first reciprocating screw rod 26 is limited by the threaded sleeve 27 so that the first reciprocating screw rod 26 can reciprocate inside the threaded sleeve 27 when rotating. The front ends of the two first reciprocating screw rods 26 are fixedly connected to the first gear 30, and the outer sides of the front ends of the two first reciprocating screw rods 26 are rotatably connected to the upper connecting blocks 31. The insides of the two discharging net cylinders 3 are rotatably connected to the spiral conveying rods 23, and the rear ends of the two spiral conveying rods 23 are fixedly connected to the connecting rods 33. The two connecting rods 33 are 3 respectively penetrates through the rear walls of the two discharging net cylinders 3 and is rotatably connected to the two discharging net cylinders 3, the front ends of the two spiral conveying rods 23 are respectively fixedly connected to the two rotating sleeves 5, and the rotating sleeves 5 are driven to rotate when the spiral conveying rods 23 rotate, the rear ends of the two connecting rods 33 are fixedly connected to the second gears 34, and the two second gears 34 are respectively meshed and connected with the two first gears 30, and the outer sides of the two connecting rods 33 are fixedly connected to the lower connecting blocks 32, and the two lower connecting blocks 32 are respectively fixedly connected to the two upper connecting blocks 31, and the two upper connecting blocks 31 and The outer side of the lower connecting block 32 is fixedly connected with a protective cover 35, and the two protective covers 35 are respectively arranged on the outer sides of the two first gears 30 and the second gear 34 to protect the first gear 30 and the second gear 34. The unmanned electric boat 1 is fixedly connected with protective covers 35 on both sides, and the output ends of the two protective covers 35 and the front ends of the two rotating sleeves 25 are fixedly connected with transmission gears 36. The four transmission gears 36 are meshed and connected in pairs. The transmission gears 36 are driven to rotate by starting the protective covers 35, and the rotating sleeves 25 are driven to rotate by the transmission gears 36.

[0038] A storage box 48 is fixedly connected to the rear side of the top of the unmanned electric boat 1, and feed pumps 47 are fixedly connected to both sides of the top of the unmanned electric boat 1. The input ends of the two feed pumps 47 are respectively fixedly connected to the discharge ports on both sides of the storage box 48, and the output ends of the two feed pumps 47 are respectively fixedly connected to the front ends of the tops of the two fixed barrels 2. The activated sludge inside the storage box 48 is transferred to the inside of the fixed barrel 2 by starting the feed pump 47.

[0039] The two cross slides 39 respectively penetrate the two rotating sleeves 5 and are fixedly connected to the two rotating sleeves 5. The front ends of the two fixed barrels 2 are fixedly connected with connecting plates 37. The two connecting plates 37 are rotatably connected with supporting sleeves 38. The two cross slides 39 respectively penetrate the two supporting sleeves 38 and are slidably connected to the two supporting sleeves 38. The cross slides 39 are supported and guided by the supporting sleeves 38 to improve the stability of the cross slides 39. The unmanned electric boat 1 is rotatably connected with the second reciprocating screw rods 40 on both sides. The two cross slides 39 respectively penetrate the two second reciprocating screw rods 40 and are slidably connected to the two second reciprocating screw rods 40. The two second reciprocating screw rods 40 are provided with cross slide grooves 41. The two cross slides 39 are respectively adapted to the two cross slide grooves 41, so that the cross slide rods 39 drive the second reciprocating screw rods 40 to rotate synchronously. A positioning block 43 is fixedly connected, one side of the two positioning blocks 43 is hinged with a front filter screen 44, one side of the two front filter screens 44 is hinged with a rear filter screen 45, one side of the two rear filter screens 45 is fixedly connected with a support plate 46, the outer sides of the two second reciprocating screw rods 40 are threadedly connected with hinge blocks 42, and the two hinge blocks 42 are hinged with the two support plates 46 respectively, and the hinge blocks 42 are driven to move when the second reciprocating screw rods 40 rotate, and the rear filter screen 45 and the front filter screen 44 are driven to deflect through the hinge blocks 42, so as to filter impurities in the water in the forward direction, prevent the fixed barrel 2 from being impacted, and prevent garbage from adhering, so that the front filter screen 44 and the rear filter screen 45 swing back and forth, and the angle between the front filter screen 44 and the rear filter screen 45 is continuously reduced and expanded during the swinging, so as to change the inclination angle of the front filter screen 44 with the forward direction, so that the water flow continuously flushes the front filter screen 44, and prevents the front filter screen 44 from being blocked by garbage.

[0040] When the present solution is used, when the unmanned electric boat 1 enters the polluted waters, the activated sludge raw materials for treating sewage are loaded in the storage box 48, and the unmanned electric boat 1 is started to travel in the water. During the travel, the activated sludge raw materials in the storage box 48 are transported to the fixed barrel 2 through the feed pump 47, so that the activated sludge fills the fixed barrel 2. At this time, the discharge net cylinder 3 extends out of the fixed barrel 2, and is started through the protective cover 35, so that the protective cover 35 drives the transmission gear 36 to rotate, and thereby drives the rotating sleeve 25 to rotate. When the rotating sleeve 25 rotates, the guide bar 28 limits the guide groove 29, driving the guide groove 29 to rotate synchronously. Because the first reciprocating screw 26 is threadedly connected to the threaded sleeve 27, the first reciprocating screw 26 reciprocates inside the threaded sleeve 27. When the first reciprocating screw rod 26 contracts toward the inside of the rotating sleeve 25, the first reciprocating screw rod 26 drives the upper connecting block 31 to move forward, and the upper connecting block 31 drives the lower connecting block 32 to move, so that when the lower connecting block 32 moves forward, it also drives the discharging net cylinder 3 to move forward. When the discharging net cylinder 3 moves forward, it will enter the fixed barrel 2. Because there is activated sludge raw material inside the fixed barrel 2 at this time, when the discharging net cylinder 3 extends into the fixed barrel 2, it drives the fixed plate 4 to enter the fixed barrel 2. When the fixed plate 4 moves, it drives the movable pressing block 22 to move. The movable pressing block 22 first contacts with the activated sludge, so that the sludge squeezes the movable pressing block 22, thereby pushing the movable pressing block 22 to drive the pressing block 22 to move. The plate 17 moves toward the support disk 14, and the pressure plate 17 drives multiple push blocks 19 to insert into the support disk 14 when moving, and compresses multiple support springs 18 at this time. After the multiple push blocks 19 are inserted into the support disk 14, they push the inclined surfaces of the surfaces of the multiple inclined blocks 11, thereby pushing the multiple inclined blocks 11 to rotate. When the inclined blocks 11 rotate, they squeeze the multiple arc springs 13. When the multiple inclined blocks 11 rotate, they drive the rotating ring 9 to rotate, and make the multiple arc grooves 10 inside the rotating ring 9 push the multiple guide rods 8 to move, so that the multiple guide rods 8 move along the trajectory of the arc grooves 10 toward the circle of the fixed plate 4, so that the baffle plate 7 is separated from the feed hole 20. At this time, when the discharge net cylinder 3 moves toward the inside of the fixed barrel 2, the fixed barrel 2 The internal activated sludge raw material enters the discharge net cylinder 3 from the feed hole 20. When the discharge net cylinder 3 completely enters the fixed barrel 2 and reaches the bottom end of the fixed barrel 2, the first reciprocating screw 26 moves back, so that the first reciprocating screw 26 drives the discharge net cylinder 3 to move toward the outside of the fixed barrel 2, so that the discharge net cylinder 3 drives the activated sludge raw material to move outward. When the discharge net cylinder 3 is separated from the fixed barrel 2, the activated sludge is discharged from the small holes on the side wall of the discharge net cylinder 3, thereby transferring the activated sludge into the water, which is convenient for the automatic discharge of the activated sludge material. The sludge is discharged following the movement of the unmanned electric boat, so that the organic pollutants in the wastewater are decomposed. After a certain period of time, sludge-like flocs are formed due to the reproduction of aerobic microorganisms.It is inhabited by a microbial community, mainly flocs, which have a strong ability to adsorb and oxidize organic matter.

[0041] When the first reciprocating screw 26 rotates, it drives the first gear 30 to rotate, so that the first gear 30 drives the second gear 34 to rotate when rotating. When the second gear 34 rotates, it drives the connecting rod 33 to rotate. When the connecting rod 33 rotates, it drives the spiral conveying rod 23 to rotate. When the spiral conveying rod 23 rotates, the sludge inside the discharge net cylinder 3 is squeezed out, so as to discharge the activated sludge raw material.

[0042] When the spiral conveying rod 23 rotates, it drives the rotating sleeve 5 to rotate, so that the rotating sleeve 5 drives the cross slide 39 to rotate, and when the cross slide 39 rotates, it drives the second reciprocating screw rod 40 to rotate, and when the second reciprocating screw rod 40 rotates, it drives the hinge block 42 to reciprocate outside the second reciprocating screw rod 40, and when the hinge block 42 reciprocates, it drives the rear filter screen 45 to deflect, so that the angle of the rear filter screen 45 and the front filter screen 44 reciprocates. When the unmanned electric boat 1 is traveling, the flowing water flows along the front filter screen 44. 4 and the rear filter 45 are arranged on the front side of the fixed barrel 2, so that the front filter 44 and the rear filter 45 intercept the debris in the water to prevent the fixed barrel 2 from being damaged. At the same time, the front filter 44 and the rear filter 45 are constantly swinging, so that the relative angle between the front filter 44 and the water flow is constantly changing, so as to scrape away the debris on the surface of the front filter 44 to prevent the front filter 44 from being blocked. At the same time, when the front filter 44 and the rear filter 45 move in the water, a large amount of rolling foam is formed to mix the activated sludge raw materials discharged into the water with water to improve the purification effect.

[0043] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A suspended pollutant treatment engineering vessel for water conservancy construction, comprising an unmanned electric vessel (1), characterized in that: The unmanned electric boat (1) is fixedly connected to fixed barrels (2) on both sides, and the two fixed barrels (2) are slidably connected to discharge net barrels (3), and the two discharge net barrels (3) are fixedly connected to fixed plates (4) at one end facing the fixed barrel (2), and the two fixed plates (4) are fixedly connected to support sleeves (6), and the two support sleeves (6) are rotatably connected to rotating sleeves (5), and the cavities of the two fixed plates (4) are provided with a plurality of baffle plates (7) in an annular array, and the two fixed plates (4) are provided with a plurality of feed holes (20), and the plurality of baffle plates (7) are respectively matched with the plurality of feed holes (20), and the plurality of baffle plates (7) are The plurality of baffle plates (7) are fixedly connected to the side walls of the two fixed plates (4) and are slidably connected to the two fixed plates (4); a guide rod (8) is fixedly connected to one side of each of the plurality of baffle plates (7); a rotating ring (9) is rotatably connected to the interior of the cavity of the two fixed plates (4); a plurality of arc grooves (10) are formed in an annular array in the interior of the two rotating rings (9); a plurality of guide rods (8) are respectively inserted through the plurality of arc grooves (10) and are slidably connected to the plurality of arc grooves (10); a plurality of inclined blocks (11) are fixedly connected to one side of each of the two rotating rings (9); a plurality of fixed blocks (12) are fixedly connected to the inner wall of the cavity of the two fixed plates (4); a plurality of fixed blocks (12) are fixedly connected to one side of each of the arc springs (11); 3), one end of the plurality of arc springs (13) is respectively fixedly connected to the plurality of inclined blocks (11), one side of the two fixed plates (4) is fixedly connected to a support plate (14), the interior of the two support plates (14) is provided with a plurality of through holes (15) in a circular array, one side of the two support plates (14) is fixedly connected to a collar (16), the outer sides of the two collars (16) are slidably connected to a pressure plate (17), the bottom of the two pressure plates (17) is fixedly connected to a plurality of push blocks (19), the plurality of push blocks (19) respectively penetrate the plurality of through holes (15) and are slidably connected to the plurality of through holes (15), and the bottoms of the plurality of push blocks (19) are respectively adapted to the inclined surfaces of the plurality of inclined blocks (11). , a plurality of support springs (18) are fixedly connected to one side of the two pressure plates (17), and the ends of the plurality of support springs (18) away from the pressure plates (17) are fixedly connected to the two support plates (14) respectively, and a surrounding plate (21) is fixedly connected to one side of the two fixed plates (4), and the two surrounding plates (21) are respectively arranged on the outside of the two pressure plates (17), and a movable pressure block (22) is fixedly connected to one side of the two pressure plates (17), and a cross slide bar (39) is arranged inside the two fixed barrels (2), and a second reciprocating screw rod (40) is arranged at the front end of the two cross slide bars (39), and a front filter screen (44) and a rear filter screen (45) are arranged on both sides of the unmanned electric boat (1).

2. The suspended pollutant treatment engineering vessel for water conservancy construction according to claim 1 is characterized by: Both sides of the unmanned electric boat (1) are fixedly connected to fixed cylinders (24), the interiors of the two fixed cylinders (24) are rotatably connected to rotating sleeves (25), the interiors of the two rotating sleeves (25) are slidably connected to first reciprocating screw rods (26), and the outer sides of the two first reciprocating screw rods (26) are provided with a plurality of guide grooves (29).

3. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 2 is characterized by: A plurality of guide bars (28) are formed inside the two rotating sleeves (25), and the plurality of guide bars (28) are respectively slidably connected to the inside of a plurality of guide grooves (29) and are adapted to the plurality of guide grooves (29). Both sides of the unmanned electric boat (1) are fixedly connected with threaded sleeves (27), and the two first reciprocating screw rods (26) respectively penetrate the two threaded sleeves (27) and are threadedly connected to the two threaded sleeves (27).

4. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 2 is characterized by: The front ends of the two first reciprocating screw rods (26) are fixedly connected to the first gear (30), the outer sides of the front ends of the two first reciprocating screw rods (26) are rotatably connected to the upper connecting blocks (31), the insides of the two discharge net cylinders (3) are rotatably connected to the spiral conveying rods (23), the rear ends of the two spiral conveying rods (23) are fixedly connected to the connecting rods (33), the two connecting rods (33) respectively penetrate the rear walls of the two discharge net cylinders (3) and are rotatably connected to the two discharge net cylinders (3), and the front ends of the two spiral conveying rods (23) are respectively fixedly connected to the two rotating sleeves (5).

5. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 4 is characterized by: The rear ends of the two connecting rods (33) are fixedly connected with a second gear (34), the two second gears (34) are respectively meshed with the two first gears (30), the outer sides of the two connecting rods (33) are fixedly connected with a lower connecting block (32), the two lower connecting blocks (32) are respectively fixedly connected with the two upper connecting blocks (31), the outer sides of the two upper connecting blocks (31) and the lower connecting block (32) are fixedly connected with a protective cover (35), and the two protective covers (35) are respectively arranged to cover the outer sides of the two first gears (30) and the second gear (34).

6. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 1 is characterized by: Both sides of the unmanned electric boat (1) are fixedly connected with protective covers (35), the output ends of the two protective covers (35) and the front ends of the two rotating sleeves (25) are fixedly connected with transmission gears (36), and the four transmission gears (36) are meshed and connected in pairs.

7. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 1 is characterized by: A material storage box (48) is fixedly connected to the rear side of the top of the unmanned electric boat (1), and feed pumps (47) are fixedly connected to both sides of the top of the unmanned electric boat (1). The input ends of the two feed pumps (47) are respectively fixedly connected to the discharge ports on both sides of the material storage box (48), and the output ends of the two feed pumps (47) are respectively fixedly connected to the front ends of the tops of the two fixed barrels (2).

8. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 1 is characterized by: The two cross slide bars (39) respectively penetrate the two rotating sleeves (5) and are fixedly connected to the two rotating sleeves (5); the front ends of the two fixed barrels (2) are fixedly connected to connecting plates (37); the interiors of the two connecting plates (37) are rotatably connected to supporting sliding sleeves (38); the two cross slide bars (39) respectively penetrate the two supporting sliding sleeves (38) and are slidably connected to the two supporting sliding sleeves (38).

9. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 1 is characterized by: The unmanned electric boat (1) is rotatably connected to a second reciprocating screw rod (40) on both sides, the two cross slide rods (39) respectively penetrate the two second reciprocating screw rods (40) and are slidably connected to the two second reciprocating screw rods (40), the two second reciprocating screw rods (40) are provided with a cross slide groove (41) inside, and the two cross slide rods (39) are respectively adapted to the two cross slide grooves (41).

10. The suspended pollutant treatment engineering vessel for water conservancy improvement construction according to claim 1, characterized in that: The unmanned electric boat (1) is fixedly connected to positioning blocks (43) on both sides, front filter screens (44) are hingedly connected to one side of the two positioning blocks (43), rear filter screens (45) are hingedly connected to one side of the two front filter screens (44), support plates (46) are fixedly connected to one side of the two rear filter screens (45), and hinge blocks (42) are threadedly connected to the outer sides of the two second reciprocating screw rods (40), and the two hinge blocks (42) are respectively hingedly connected to the two support plates (46).

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