Phosphorus-containing pesticide production wastewater detection and treatment equipment and use method

Abstract

The invention relates to the technical field of pesticide wastewater treatment, in particular to phosphorus-containing pesticide production wastewater detection and treatment equipment and a use method.The phosphorus-containing pesticide production wastewater detection and treatment equipment comprises a stirring barrel, the outer side surface of the stirring barrel is fixedly connected with an output connector, and the top surface of the stirring barrel is fixedly connected with an outer supporting frame; a driving chain for driving the device to operate is arranged on the outer side surface of the outer supporting frame, a stirring shaft for stirring or directly moving in a specific range is arranged on the outer side surface of the driving chain, stirring blades for stirring and fishing are arranged on the bottom surface of the stirring shaft, and a spewing base for flushing sediment at the bottom is arranged on the inner side surface of the stirring barrel. A batch feeder for feeding treatment liquid is arranged on the outer side surface of the outer supporting frame, the mode of stirring and the mode of salvaging sediment can be switched only by adjusting the positive and negative rotation and the rotation angle of a driving motor, and the stirring and mixing effect on phosphorus-containing pesticide production wastewater and the treatment object through rotation in a specific area is achieved. In a specific area, bottom sediments can be flushed up and collected only by lifting.

Description

Technical Field

[0001] The present invention relates to the technical field of pesticide wastewater treatment, and specifically to a production wastewater detection and treatment device for phosphorus-containing pesticides and a usage method thereof. Background Art

[0002] If the production wastewater of phosphorus-containing pesticides is directly discharged without effective treatment, in the prior art, the phosphorus-containing pesticides after detection will be treated, and physical adsorption or neutralization methods will be used. For example, strong oxidants such as potassium permanganate and chlorine are used to oxidize and decompose the organic phosphorus compounds in the wastewater into inorganic phosphorus compounds, thereby reducing their toxicity, or adsorption materials such as activated carbon and zeolite are used to adsorb the organic phosphorus pesticides in the wastewater to reduce their concentration.

[0003] When using physical adsorption or neutralization methods, sediment of the adsorption material or new precipitates will be generated in the wastewater, which needs to be replaced regularly. If the treatment is improper, secondary pollution may be caused.

[0004] In view of this, we have proposed a production wastewater detection and treatment device for phosphorus-containing pesticides and a usage method thereof. Summary of the Invention

[0005] The purpose of the present invention is to provide a production wastewater detection and treatment device for phosphorus-containing pesticides and a usage method thereof, so as to solve the problem in the above-mentioned background art that the existing production wastewater treatment device for pesticides is not convenient for collecting the generated precipitates after neutralization or physical adsorption treatment. To achieve the above purpose, the present invention provides the following technical solution: A production wastewater detection and treatment device for phosphorus-containing pesticides, including a stirring barrel, an output interface is fixedly connected to the outer surface of the stirring barrel, an outer support frame is fixedly connected to the top surface of the stirring barrel, a driving chain for driving the device to operate is arranged on the outer surface of the outer support frame, a stirring shaft that stirs or moves linearly within a specific range is arranged on the outer surface of the driving chain, a stirring blade for stirring and salvaging is arranged on the bottom surface of the stirring shaft, a gushing base for flushing the bottom precipitates is arranged on the inner surface of the stirring barrel, and a feeding machine for dispensing treatment liquid is arranged on the outer surface of the outer support frame.

[0006] Preferably, the driving chain includes a sprocket housing, a movement limit groove is opened on the outer surface of the sprocket housing, a driving motor is fixedly connected to the outer surface of the sprocket housing, a driving sprocket is rotatably connected to the inner surface of the sprocket housing, a driven chain is sleeved on the outer surface of the driving sprocket, a connecting rod is fixedly connected to the outer surface of the driven chain, an installation platform is fixedly connected to the outer surface of the connecting rod, and a top support platform is fixedly connected to the top surface of the sprocket housing;

[0007] The sprocket housings are symmetrically distributed on both sides of the outer support frame. The drive motor penetrates to the inner surface of the sprocket housing and is fixedly connected to the driving sprocket. The number of driving sprockets on the inner surface of each sprocket housing is two and they are symmetrically distributed. The connecting rod is slidably connected to the inner surface of the movement limit groove, and both ends of the connecting rod are fixedly connected to the driven chain. The installation platform is slidably connected to both sprocket housings.

[0008] Preferably, the stirring shaft includes a driven lifting shaft. The driven lifting shaft is rotatably connected to the bottom surface of the installation platform. A bottom connecting column is fixedly connected to the bottom surface of the driven lifting shaft. Stirring bumps are fixedly connected to the outer surface of the bottom connecting column. An outer lifting sleeve is slidably connected to the inner surface of the stirring barrel. A rotation path groove is provided on the inner surface of the outer lifting sleeve. A lifting path groove is provided on the inner surface of the outer lifting sleeve. A bottom connecting cylinder is fixedly connected to the bottom surface of the bottom connecting column. Symmetrically distributed lifting limit rods are fixedly connected to the top surface of the stirring barrel. Symmetrically distributed lifting buckles are slidably connected to the top surface of the stirring barrel.

[0009] Preferably, the bottom connecting column is slidably connected to the inner surface of the outer lifting sleeve. The stirring bumps are slidably connected to the inner surfaces of both the rotation path groove and the lifting path groove. The rotation path groove is a spiral segment. The lifting path groove is a straight segment, and the rotation path groove intersects with the lifting path groove. The lifting limit rods are slidably connected to the inner surface of the outer lifting sleeve. The lifting buckles are slidably connected to the outer surface of the outer lifting sleeve.

[0010] Preferably, the stirring blade includes a top gear. The top gear is rotatably connected to the outer surface of the bottom connecting cylinder. A driven gear meshes with the bottom surface of the top gear. A rotation connecting ring is rotatably connected to the outer surface of the driven gear. The rotation connecting ring is rotatably connected to the outer surface of the bottom connecting cylinder. A stirring housing is fixedly connected to the outer surface of the driven gear. A hinged top cover is hinged to the outer surface of the stirring housing. Sealing gaskets are fixedly connected to the outer surfaces of both the stirring housing and the hinged top cover. A bottom gear meshes with the bottom surface of the driven gear. A bottom support ring is fixedly connected to the bottom surface of the bottom gear. Fishing bumps are fixedly connected to the inner surface of the bottom support ring.

[0011] Preferably, the top gear, the driven gear, and the bottom gear are all bevel gears. The number of driven gears is six and they are annularly distributed on the outer surface of the bottom connecting cylinder. The bottom gear is rotatably connected to the outer surface of the bottom connecting cylinder. The bottom support ring is located at the bottom of the bottom connecting cylinder. The inner diameter dimension of the bottom support ring is smaller than the inner diameter dimension of the bottom gear.

[0012] Preferably, the gushing base includes a bottom shell fixedly connected to the bottom surface of the stirring barrel. The outer surface of the bottom shell is provided with annularly distributed output holes. The top surface of the bottom shell is fixedly connected with an inner connecting cylinder. The outer surface of the inner connecting cylinder is provided with a middle path groove which is a spiral line. The outer surface of the bottom shell is provided with an inlet path groove and an outlet path groove. The inlet path groove and the outlet path groove are respectively connected to both ends of the middle path groove. The inner surface of the bottom shell is slidably connected with a piston rod. The top surface of the piston rod is fixedly connected with a return spring. The bottom surface of the bottom shell is fixedly connected with a one-way air inlet valve;

[0013] The bottom shell and the inner connecting cylinder are internally connected and both are hollow structures. The piston rod extends to the top surface of the inner connecting cylinder, and the one-way air inlet valve penetrates the bottom surface of the stirring barrel.

[0014] Preferably, the feeding machine includes a mounting base fixedly connected to the outer surface of the outer support frame. The inner surface of the mounting base is fixedly connected with a feeding motor. The outer surface of the mounting base is fixedly connected with a buffer box. The bottom surface of the buffer box is rotatably connected with a feeding cylinder. The outer surface of the feeding cylinder is fixedly connected with an outer baffle. The inner surface of the feeding cylinder is rotatably connected with a threaded shaft. The outer surface of the threaded shaft is threadedly connected with an inner blocking block. One end of the threaded shaft is fixedly connected with an adjusting knob;

[0015] The feeding cylinder is fixedly connected to the output end of the feeding motor, and the inside of the feeding cylinder is hollow. The outer baffle is slidably connected to the outer surface of the buffer box. The threaded shaft penetrates the feeding cylinder and is rotatably connected to its inner wall. The inner blocking block penetrates the outer baffle and is slidably connected.

[0016] A method for using a production wastewater detection and treatment device for phosphorus-containing pesticides includes the following steps:

[0017] S1. During use, first store the treatment material in the buffer box. Adjust the feeding amount each time through the adjusting knob, drive the motor to rotate the driving sprocket to drive the driven chain to descend, so that the stirring shaft and the stirring blades enter the position near the center of the stirring barrel, and the lifting buckle fixes the position of the outer lifting sleeve;

[0018] S2. Start the drive motor to drive the driven chain to reciprocate up and down. The stirring shaft and the stirring blades also reciprocate up and down inside the stirring barrel, and the stirring bumps drive the stirring shaft and the stirring blades to reciprocate and rotate under the action of the rotation path groove to achieve mixing. The feeding motor is also started, and the feeding cylinder intermittently picks up the treatment material inside the buffer box and puts it into the stirring barrel;

[0019] S3. After the stirring and mixing are completed, the stirring shaft and the stirring blades descend until the bottom connecting cylinder contacts the piston rod. The stirring shaft and the stirring blades reciprocate up and down at this position. At this time, the stirring bumps are in the lifting path grooves, and the stirring shaft does not rotate. When descending, the pressed water column drives the sediment to rise and is collected inside the stirring housing.

[0020] S4. After the collection is completed, the stirring shaft and the stirring blades reach the bottom, and the stirring housing becomes horizontal. The fishing bumps are in the out path grooves, and the stirring bumps are in the lifting path grooves. Unlock the lifting buckle, and then raise the stirring shaft and the stirring housing without rotation. After the stirring shaft rises to the top, it is pulled out from the stirring barrel body and lifted by 90 degrees to facilitate cleaning the sediment inside the stirring housing.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] In the present invention, through the cooperation of the stirring barrel, the driving chain, the stirring shaft and the stirring blades, the stirring and mixing effect of the phosphorus-containing pesticide production wastewater and the treatment substance is realized, and the effect of rotating in a specific area and only lifting in a specific area is achieved, so as to automatically switch the modes of stirring and fishing for sediment. When rising to the top, the stirring shaft and the stirring blades rotate to facilitate cleaning the sediment inside.

[0023] In the present invention, through the cooperation of the spraying base and the stirring blades, the effect of flushing and collecting the sediment at the bottom of the stirring barrel is realized. When the stirring shaft and the stirring blades descend to the position where the bottom connecting cylinder contacts the piston rod, the reciprocating up and down movement of the stirring shaft and the stirring blades causes the bottom connecting cylinder to squeeze the piston rod, and the water inside the bottom housing and the inner connecting cylinder is extruded through the output holes to form an upward water column to flush the bottom sediment. At the same time, the fishing bumps of the stirring blades enter the path grooves, and the stirring housing becomes horizontal, which is convenient for collecting sediment and improves the treatment effect of sediment.

[0024] In the present invention, through the setting of the driving chain, only by adjusting the forward and reverse rotation and the rotation angle of the driving motor, the mode switching of stirring and fishing for sediment can be realized, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic cross-sectional view of the internal structure of the present invention;

[0026] Figure 2 is a schematic side view of the overall structure of the present invention;

[0027] Figure 3 is a schematic diagram of the cooperative structure of the stirring barrel and the stirring shaft of the present invention;

[0028] Figure 4 is a schematic diagram of the cooperative structure of the driving chain and the stirring shaft of the present invention;

[0029] Figure 5 Schematic diagram of the cooperating structure of the components of the drive chain of the present invention;

[0030] Figure 6 Schematic diagram of the cooperating structure of the bottom connecting column and the outer lifting sleeve of the present invention;

[0031] Figure 7 Schematic diagram of the cooperating structure of the outer lifting sleeve, the rotation path groove, and the lifting path groove of the present invention;

[0032] Figure 8 Schematic diagram of the cooperating structure of the bottom connecting cylinder and the stirring blade of the present invention;

[0033] Figure 9 Schematic diagram of the cooperating structure of the inner connecting cylinder and the middle path groove of the present invention;

[0034] Figure 10 Schematic diagram of the cooperating structure of the components of the stirring blade of the present invention;

[0035] Figure 11 Exploded view of the components of the stirring blade of the present invention;

[0036] Figure 12 Schematic diagram of the cooperating structure of the driven gear, the rotating connecting ring, and the stirring housing of the present invention;

[0037] Figure 13 Schematic diagram of the cooperating structure of the stirring shaft and the stirring blade of the present invention;

[0038] Figure 14 Schematic diagram of the cooperating structure of the components of the spraying base of the present invention;

[0039] Figure 15 Schematic diagram of the cooperating structure of the feeding machine and the stirring barrel of the present invention;

[0040] Figure 16 Schematic diagram of the cooperating structure of the components of the feeding machine of the present invention;

[0041] Figure 17 Schematic diagram of the cooperating structure of the feeding cylinder, the threaded shaft, and the inner blocking block of the present invention.

[0042] In the figure: 1. Stirring barrel; 11. Output interface; 12. Outer support frame; 2. Driving chain; 21. Sprocket housing; 211. Movement limit groove; 22. Driving motor; 221. Driving sprocket; 23. Driven chain; 231. Connecting rod; 232. Installation platform; 24. Top support platform; 3. Stirring shaft; 31. Driven lifting shaft; 32. Bottom connecting column; 321. Stirring bump; 33. Outer lifting sleeve; 331. Rotation path groove; 332. Lifting path groove; 34. Bottom connecting cylinder; 35. Lifting limit rod; 351. Lifting buckle; 4. Stirring blade; 41. Top gear; 42. Driven gear; 421. Rotating connection ring; 43. Stirring housing; 431. Hinged top cover; 432. Sealing gasket; 44. Bottom gear; 45. Bottom support ring; 451. Fishing bump; 5. Spraying base; 51. Bottom housing; 511. Output hole; 52. Inner connecting cylinder; 521. Middle path groove; 5211. Inlet path groove; 5212. Outlet path groove; 53. Piston rod; 531. Return spring; 54. One-way intake valve; 6. Feeding machine; 61. Installation base; 611. Feeding motor; 62. Buffer box; 63. Feeding cylinder; 631. Outer baffle; 64. Threaded shaft; 641. Inner blocking block; 642. Adjusting knob. Specific implementation manner

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0044] Please refer to Figures 1 to 17 , the present invention provides a technical solution: a production wastewater detection and treatment device for phosphorus-containing pesticides, including a stirring barrel 1. An output interface 11 is fixedly connected to the outer surface of the stirring barrel 1. An outer support frame 12 is fixedly connected to the top surface of the stirring barrel 1. A driving chain 2 for driving the device is arranged on the outer surface of the outer support frame 12. A stirring shaft 3 that stirs or moves linearly within a specific range is arranged on the outer surface of the driving chain 2. A stirring blade 4 for stirring and fishing is arranged on the bottom surface of the stirring shaft 3. A spraying base 5 for flushing the bottom sediment is arranged on the inner surface of the stirring barrel 1. A feeding machine 6 for injecting treatment liquid is arranged on the outer surface of the outer support frame 12.

[0045] The drive chain 2 includes a sprocket housing 21. A movement limiting groove 211 is formed on the outer surface of the sprocket housing 21. A drive motor 22 is fixedly connected to the outer surface of the sprocket housing 21. A driving sprocket 221 is rotatably connected to the inner surface of the sprocket housing 21. A driven chain 23 is sleeved on the outer surface of the driving sprocket 221. A connecting rod 231 is fixedly connected to the outer surface of the driven chain 23. An installation platform 232 is fixedly connected to the outer surface of the connecting rod 231. A top support platform 24 is fixedly connected to the top surface of the sprocket housing 21;

[0046] The sprocket housings 21 are symmetrically distributed on both sides of the outer support frame 12. The drive motor 22 penetrates to the inner surface of the sprocket housing 21 and is fixedly connected to the driving sprocket 221. The number of driving sprockets 221 on the inner surface of each sprocket housing 21 is two and they are symmetrically distributed. The connecting rod 231 is slidably connected to the inner surface of the movement limiting groove 211, and both ends of the connecting rod 231 are fixedly connected to the driven chain 23. The installation platform 232 is slidably connected to both sprocket housings 21;

[0047] Through the setting of the drive chain 2, during the use process, the drive motor 22 drives the driving sprocket 221 to rotate, thereby driving the driven chain 23 to move along a rectangular path with both sides as arcs inside the sprocket housing 21. One end of the driven chain 23 is connected to the stirring shaft 3 through the connecting rod 231 and the installation platform 232. In this way, by controlling the rotation direction and rotation angle of the drive motor 22, the position of the driven chain 23 can be changed, thereby changing the position of the installation platform 232. When the installation platform 232 moves up and down in the middle section, it will drive the stirring shaft 3 to lift and lower inside the stirring barrel 1. As the installation platform 232 continuously rises following the driven chain 23, the stirring shaft 3 and the stirring blades 4 will be lifted out of the stirring barrel 1. When the connecting rod 231 and the installation platform 232 enter the arc section, the connecting rod 231 moves in the movement limiting groove 211 and makes the installation platform 232 rotate around the driving sprocket 221, so that the stirring shaft 3 and the stirring blades 4 are lifted by ninety degrees, and the top support platform 24 will support the installation platform 232 from the bottom to facilitate cleaning the internal sediment. According to the connecting rod 231 and the installation platform 232, the lifting of the stirring shaft 3 is controlled to achieve the dual effects of stirring and salvaging.

[0048] The stirring shaft 3 includes a driven lifting shaft 31, the driven lifting shaft 31 is rotationally connected to the bottom surface of the mounting platform 232, a bottom connecting column 32 is fixedly connected to the bottom surface of the driven lifting shaft 31, a stirring bump 321 is fixedly connected to the outer surface of the bottom connecting column 32, an outer lifting sleeve 33 is slidably connected to the inner surface of the stirring barrel 1, a rotation path groove 331 is formed in the inner surface of the outer lifting sleeve 33, a lifting path groove 332 is formed in the inner surface of the outer lifting sleeve 33, a bottom connecting cylinder 34 is fixedly connected to the bottom surface of the bottom connecting column 32, symmetrically distributed lifting limit rods 35 are fixedly connected to the top surface of the stirring barrel 1, and symmetrically distributed lifting buckles 351 are slidably connected to the top surface of the stirring barrel 1.

[0049] The bottom connecting column 32 is slidably connected to the inner surface of the outer lifting sleeve 33, the stirring bump 321 is slidably connected to the inner surfaces of both the rotation path groove 331 and the lifting path groove 332, the rotation path groove 331 is a spiral line segment, the lifting path groove 332 is a straight line segment, and the rotation path groove 331 intersects with the lifting path groove 332. The lifting limit rod 35 is slidably connected to the inner surface of the outer lifting sleeve 33, and the lifting buckle 351 is slidably connected to the outer surface of the outer lifting sleeve 33;

[0050] Through the setting of the stirring shaft 3, during the use process, when it is necessary to stir and mix the production wastewater and the treatment substance, the stirring shaft 3 and the stirring blades 4 are both located at the center position inside the stirring barrel 1. At this time, the outer lifting sleeve 33 descends under the influence of gravity and contacts the stirring barrel 1. At this time, the two-sided lifting buckles 351 are removed and placed on the outer lifting sleeve 33. At this time, the outer lifting sleeve 33 is limited by the stirring barrel 1 and the lifting buckles 351, and its position is fixed and it cannot rotate. At this time, the bottom connecting column 32 descends on the outer lifting sleeve 33, and the stirring bump 321 will first enter from the rotation path groove 331. At this time, if the bottom connecting column 32 reciprocally ascends and descends at the center position inside the outer lifting sleeve 33, the stirring bump 321 will move inside the rotation path groove 331, forming a cylindrical cam structure, driving the bottom connecting column 32 and the driven lifting shaft 31 to rotate, and driving the stirring blades 4 to stir. There is a height difference at the intersection of the lifting path groove 332 and the rotation path groove 331, and the stirring bump 321 is more likely to enter the rotation path groove 331. When the stirring is completed, the bottom connecting column 32 is lowered to the bottom. Since there is only the lifting path groove 332 at the bottom, at this time, the stirring bump 321 will enter the lifting path groove 332 and continue to descend until the bottom connecting cylinder 34 contacts the spraying base 5, forming an upward impact force at the bottom through the extrusion piston, and the bottom connecting cylinder 34 will be sleeved on the spraying base 5 and collect the internal sediment until the collection is completed. Push open the lifting buckles 351 to unlock the outer lifting sleeve 33, and the bottom connecting column 32 rises. During the rising process, the stirring bump 321 will only ascend and descend in the lifting path groove 332, so it will not drive the stirring blades 4 to rotate, and the bottom connecting cylinder 34 will drive the outer lifting sleeve 33 to rise and rotate by 90 degrees together.

[0051] The stirring blades 4 include a top gear 41. The top gear 41 is rotatably connected to the outer surface of the bottom connecting cylinder 34. The bottom surface of the top gear 41 meshes with a driven gear 42. The outer surface of the driven gear 42 is rotatably connected to a rotating connection ring 421. The rotating connection ring 421 is rotatably connected to the outer surface of the bottom connecting cylinder 34. The outer surface of the driven gear 42 is fixedly connected to a stirring housing 43. The outer surface of the stirring housing 43 is hinged to a hinged top cover 431. Sealing gaskets 432 are fixedly connected to the outer surfaces of the stirring housing 43 and the hinged top cover 431. The bottom surface of the driven gear 42 meshes with a bottom gear 44. The bottom surface of the bottom gear 44 is fixedly connected to a bottom support ring 45. A fishing bump 451 is fixedly connected to the inner surface of the bottom support ring 45.

[0052] The top gear 41, the driven gears 42, and the bottom gear 44 are all bevel gears. The number of the driven gears 42 is six, and they are annularly distributed on the outer surface of the bottom connecting cylinder 34. The bottom gear 44 is rotatably connected to the outer surface of the bottom connecting cylinder 34. The bottom support ring 45 is at the bottom of the bottom connecting cylinder 34, and the inner diameter dimension of the bottom support ring 45 is smaller than the inner diameter dimension of the bottom gear 44;

[0053] Through the arrangement of the stirring blade 4, during the use process, when the bottom connecting cylinder 34 is sleeved on the gushing base 5, the fishing bump 451 will enter the middle path groove 521 from the inlet path groove 5211, causing the bottom support ring 45 to rotate on the bottom connecting cylinder 34 and driving the bottom gear 44 to rotate, thereby driving all the driven gears 42 to rotate. The top gear 41 plays the role of dispersing the force and clamping the driven gears 42. The driven gears 42 will rotate on the rotating connection ring 421 and drive the stirring outer shell 43 to rotate. The stirring outer shell 43 gradually changes from the original inclined state to a flat state, and the hinged top cover 431 is opened under the impact of the bottom water column. The maximum rotation angle of the hinged top cover 431 is forty-five degrees, so as to receive the lifted sediment and wrap it inside the stirring outer shell 43 and the hinged top cover 431. After rising, the hinged top cover 431 closes, collecting the sediment inside. Sealing gaskets 432 with elasticity are installed outside both the stirring outer shell 43 and the hinged top cover 431 to adapt to the deformation generated by rotation at the contact part between the bottom connecting cylinder 34 and the stirring barrel 1.

[0054] The gushing base 5 includes a bottom shell 51, the bottom shell 51 is fixedly connected to the bottom surface of the stirring barrel 1. The outer surface of the bottom shell 51 is provided with annularly distributed output holes 511. The top surface of the bottom shell 51 is fixedly connected with an inner connecting cylinder 52. The outer surface of the inner connecting cylinder 52 is provided with a middle path groove 521, and the middle path groove 521 is a spiral line. The outer surface of the bottom shell 51 is provided with an inlet path groove 5211, and the outer surface of the bottom shell 51 is provided with an outlet path groove 5212, and the inlet path groove 5211 and the outlet path groove 5212 are respectively connected to both ends of the middle path groove 521. The inner surface of the bottom shell 51 is slidably connected with a piston rod 53. The top surface of the piston rod 53 is fixedly connected with a return spring 531. The bottom surface of the bottom shell 51 is fixedly connected with a one-way intake valve 54;

[0055] The inside of the bottom shell 51 and the inner connecting cylinder 52 is interconnected and both are hollow structures. The piston rod 53 extends to the top surface of the inner connecting cylinder 52, and the one-way intake valve 54 penetrates through the bottom surface of the stirring barrel 1;

[0056] Through the setting of the spraying base 5, during use, when the bottom connecting cylinder 34 descends, it will squeeze the piston rod 53, and the water inside the bottom housing 51 and the inner connecting cylinder 52 will be extruded through the output hole 511 to form an upward water column, thereby precipitating the top and bottom sediments. Since the stirring blade 4 enters the middle path groove 521 from the inlet path groove 5211 when descending, the stirring housing 43 will gradually rotate to a parallel state. Before completely touching the bottom, there is still a certain angle. The rising water column will carry the sediment and contact the inclined plane at the bottom of the stirring housing 43, changing the moving direction and moving along an obliquely upward path, so that it is easier to enter the stirring housing 43. During this process, the bottom connecting cylinder 34 will reciprocate up and down several times to improve the collection rate. When descending, the water column is output through the output hole 511. When rising, the piston rod 53 is reset under the action of the return spring 531. At the same time, the one-way air inlet valve 54 extracts external air from the bottom to form an upward water flow, so that the output hole 511 will not absorb water in the reverse direction. After the bottom connecting cylinder 34 completely touches the bottom, the stirring housing 43 is in a horizontal state and will enter the outlet path groove 5212. Similarly, there is a height difference between the outlet path groove 5212 and the middle path groove 521. After rising, it will not enter the middle path groove 521, maintaining the horizontal state of the stirring housing 43. After rising and rotating with the stirring shaft 3, it will rotate out of the stirring barrel 1 to facilitate cleaning the internal sediment.

[0057] The feeding machine 6 includes a mounting base 61, the mounting base 61 is fixedly connected to the outer surface of the outer support frame 12, the inner surface of the mounting base 61 is fixedly connected with a feeding motor 611, the outer surface of the mounting base 61 is fixedly connected with a buffer box 62, the bottom surface of the buffer box 62 is rotatably connected with a feeding cylinder 63, the outer surface of the feeding cylinder 63 is fixedly connected with an outer baffle 631, the inner surface of the feeding cylinder 63 is rotatably connected with a threaded shaft 64, the outer surface of the threaded shaft 64 is threadedly connected with an inner blocking block 641, and one end of the threaded shaft 64 is fixedly connected with an adjustment knob 642;

[0058] The feeding cylinder 63 is fixedly connected to the output end of the feeding motor 611, and the inside of the feeding cylinder 63 is a hollow structure. The outer baffle 631 is slidably connected to the outer surface of the buffer box 62. The threaded shaft 64 passes through the feeding cylinder 63 and is rotatably connected to its inner wall. The inner blocking block 641 passes through the outer baffle 631 and is slidably connected;

[0059] With the setting of the feeding machine 6, during use, the processing material is stored inside the buffer box 62. The feeding motor 611 rotates at a low speed to drive the feeding cylinder 63 to rotate for feeding. When the opening of the feeding cylinder 63 faces upward, the processing material will enter the feeding cylinder 63. As the feeding cylinder 63 continues to rotate and the opening faces downward, the processing material will be discharged downward. The position of the inner blocking block 641 can be adjusted by rotating the threaded shaft 64 through the adjusting knob 642. The inner blocking block 641 can block the opening of the feeding cylinder 63, allowing less processing material to enter the feeding cylinder 63, thereby reducing the single feeding amount.

[0060] In this embodiment, as Figure 1 , Figure 2 shown, each component is installed inside the mixing barrel 1;

[0061] In this embodiment, as Figure 3 , Figure 4 shown, the mixing shaft 3 and the mixing blades 4 are first pulled out from inside the mixing barrel 1 and then lifted. Before and after lifting, the lifting buckle 351 needs to be pushed out to unlock the outer lifting sleeve 33;

[0062] In this embodiment, as Figure 5 shown, the driven chain 23 moves in a rectangular path with both sides being arcs inside the sprocket housing 21;

[0063] In this embodiment, as Figure 6 , Figure 7 shown, the rotation path groove 331 is a spiral line segment, the lifting path groove 332 is a straight line segment, and only the lifting path groove 332 exists at the lower position;

[0064] In this embodiment, as Figure 8 , Figure 9 shown, the bottom connecting cylinder 34 descends and sleeves on the inner connecting cylinder 52, driving the mixing blades 4 to rotate through the middle path groove 521 on the surface;

[0065] In this embodiment, as Figure 10 , Figure 11 , Figure 12 shown, the mixing blades 4 drive the driven gear 42 to rotate through the bottom gear 44, causing the mixing housing 43 to switch between an inclined state and a horizontal state;

[0066] In this embodiment, as Figure 13 shown, the hinged top cover 431 is opened under the impact of the bottom water column, and the maximum rotation angle of the hinged top cover 431 is forty-five degrees;

[0067] In this embodiment, as Figure 14 shown, when the bottom connecting cylinder 34 descends, it will squeeze the piston rod 53, and when it rises, the piston rod 53 will reset under the action of the return spring 531;

[0068] In this embodiment, asFigure 15 As shown, the feeder 6 is located at the top of the mixing barrel 1 and feeds the processed material into the mixing barrel 1.

[0069] In this embodiment, as Figure 16 , Figure 17 shown, by rotating the adjusting knob 642 to rotate the threaded shaft 64, the position of the inner blocking block 641 is adjusted.

[0070] A production wastewater detection and treatment device for phosphorus-containing pesticides and its usage method include the following steps:

[0071] S1. When in use, first store the processed material in the buffer tank 62, adjust the feeding amount each time through the adjusting knob 642, drive the motor 22 to rotate the driving sprocket 221 to drive the driven chain 23 to descend, so that the stirring shaft 3 and the stirring blades 4 enter the position near the center of the mixing barrel 1, and the lifting buckle 351 fixes the position of the outer lifting sleeve 33.

[0072] S2. Start the driving motor 22 to drive the driven chain 23 to reciprocate up and down. The stirring shaft 3 and the stirring blades 4 also reciprocate up and down inside the mixing barrel 1, and the stirring bump 321 drives the stirring shaft 3 and the stirring blades 4 to reciprocate and rotate under the action of the rotation path groove 331 to achieve mixing. The feeding motor 611 is also started, and the feeding cylinder 63 intermittently picks up the processed material inside the buffer tank 62 and feeds it into the mixing barrel 1.

[0073] S3. After the stirring and mixing are completed, the stirring shaft 3 and the stirring blades 4 descend until the bottom connecting cylinder 34 contacts the piston rod 53. The stirring shaft 3 and the stirring blades 4 reciprocate up and down at this position. At this time, the stirring bump 321 is in the lifting path groove 332, and the stirring shaft 3 does not rotate. When descending, the pressed water column drives the sediment to rise and is collected in the stirring housing 43.

[0074] S4. After the collection is completed, the stirring shaft 3 and the stirring blades 4 reach the bottom, the stirring housing 43 becomes horizontal, the fishing bump 451 is in the out path groove 5212, the stirring bump 321 is in the lifting path groove 332, unlock the lifting buckle 351, and then lift the stirring shaft 3 and the stirring housing 43 without rotation. After the stirring shaft 3 rises to the top, it extends out of the mixing barrel 1 and is lifted by 90 degrees, facilitating the cleaning of the sediment inside the stirring housing 43.

[0075] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A production wastewater detection and treatment device for phosphorus-containing pesticides, including a stirring barrel (1), the outer surface of the stirring barrel (1) is fixedly connected with an output interface (11), and the top surface of the stirring barrel (1) is fixedly connected with an outer support frame (12); It is characterized in that: The outer surface of the outer support frame (12) is provided with a driving chain (2) for driving the device to operate. The outer surface of the driving chain (2) is provided with a stirring shaft (3) that stirs or moves linearly within a specific range. The bottom surface of the stirring shaft (3) is provided with stirring blades (4) for stirring and fishing. The inner surface of the stirring barrel (1) is provided with a gushing base (5) for flushing the bottom sediment. The outer surface of the outer support frame (12) is provided with a dosing machine (6) for adding treatment liquid.

2. The production wastewater detection and treatment equipment for a phosphorus-containing pesticide according to claim 1, characterized in that: The driving chain (2) includes a sprocket housing (21). The outer surface of the sprocket housing (21) is provided with a movement limit groove (211). The outer surface of the sprocket housing (21) is fixedly connected with a driving motor (22). The inner surface of the sprocket housing (21) is rotatably connected with a driving sprocket (221). The outer surface of the driving sprocket (221) is sleeved with a driven chain (23). The outer surface of the driven chain (23) is fixedly connected with a connecting rod (231). The outer surface of the connecting rod (231) is fixedly connected with a mounting platform (232). The top surface of the sprocket housing (21) is fixedly connected with a top support platform (24); The sprocket housing (21) is symmetrically distributed on both sides of the outer support frame (12). The driving motor (22) penetrates to the inner surface of the sprocket housing (21) and is fixedly connected with the driving sprocket (221). The number of driving sprockets (221) on the inner surface of each sprocket housing (21) is two and they are symmetrically distributed. The connecting rod (231) is slidably connected with the inner surface of the movement limit groove (211), and both ends of the connecting rod (231) are fixedly connected with the driven chain (23). The mounting platform (232) is slidably connected with both sprocket housings (21).

3. The detection and treatment equipment for the production wastewater of a phosphorus-containing pesticide according to claim 2, characterized in that: The stirring shaft (3) includes a driven lifting shaft (31). The driven lifting shaft (31) is rotatably connected with the bottom surface of the mounting platform (232). The bottom surface of the driven lifting shaft (31) is fixedly connected with a bottom connecting column (32). The outer surface of the bottom connecting column (32) is fixedly connected with stirring bumps (321). The inner surface of the stirring barrel (1) is slidably connected with an outer lifting sleeve (33). The inner surface of the outer lifting sleeve (33) is provided with a rotation path groove (331). The inner surface of the outer lifting sleeve (33) is provided with a lifting path groove (332). The bottom surface of the bottom connecting column (32) is fixedly connected with a bottom connecting cylinder (34). The top surface of the stirring barrel (1) is fixedly connected with symmetrically distributed lifting limit rods (35). The top surface of the stirring barrel (1) is slidably connected with symmetrically distributed lifting buckles (351).

4. The production wastewater detection and treatment equipment for a phosphorus-containing pesticide according to claim 3, characterized in that: The bottom connecting column (32) is slidably connected to the inner surface of the outer lifting sleeve (33). The stirring bump (321) is slidably connected to the inner surfaces of both the rotation path groove (331) and the lifting path groove (332). The rotation path groove (331) is a spiral line segment, the lifting path groove (332) is a straight line segment, and the rotation path groove (331) intersects with the lifting path groove (332). The lifting limit rod (35) is slidably connected to the inner surface of the outer lifting sleeve (33), and the lifting buckle (351) is slidably connected to the outer surface of the outer lifting sleeve (33).

5. The detection and treatment equipment for the production wastewater of a phosphorus-containing pesticide according to claim 4, characterized in that: The stirring blade (4) includes a top gear (41). The top gear (41) is rotatably connected to the outer surface of the bottom connecting cylinder (34). A driven gear (42) is meshed with the bottom surface of the top gear (41). A rotating connecting ring (421) is rotatably connected to the outer surface of the driven gear (42). The rotating connecting ring (421) is rotatably connected to the outer surface of the bottom connecting cylinder (34). A stirring outer shell (43) is fixedly connected to the outer surface of the driven gear (42). A hinged top cover (431) is hingedly connected to the outer surface of the stirring outer shell (43). Sealing gaskets (432) are fixedly connected to the outer surfaces of both the stirring outer shell (43) and the hinged top cover (431). A bottom gear (44) is meshed with the bottom surface of the driven gear (42). A bottom support ring (45) is fixedly connected to the bottom surface of the bottom gear (44). A fishing bump (451) is fixedly connected to the inner surface of the bottom support ring (45).

6. The production wastewater detection and treatment equipment for a phosphorus-containing pesticide according to claim 5, characterized in that: The top gear (41), the driven gear (42), and the bottom gear (44) are all bevel gears. The number of driven gears (42) is six, and they are annularly distributed on the outer surface of the bottom connecting cylinder (34). The bottom gear (44) is rotatably connected to the outer surface of the bottom connecting cylinder (34). The bottom support ring (45) is located at the bottom of the bottom connecting cylinder (34), and the inner diameter of the bottom support ring (45) is smaller than the inner diameter of the bottom gear (44).

7. The detection and treatment equipment for the production wastewater of a phosphorus-containing pesticide according to claim 6, characterized in that: The spouting base (5) includes a bottom shell (51), the bottom shell (51) is fixedly connected to the bottom surface of the stirring barrel (1), an annularly distributed output hole (511) is formed on the outer surface of the bottom shell (51), an inner connecting cylinder (52) is fixedly connected to the top surface of the bottom shell (51), a middle path groove (521) is formed on the outer surface of the inner connecting cylinder (52), and the middle path groove (521) is a spiral line. An inlet path groove (5211) is formed on the outer surface of the bottom shell (51), and an outlet path groove (5212) is formed on the outer surface of the bottom shell (51). The inlet path groove (5211) and the outlet path groove (5212) are respectively connected to both ends of the middle path groove (521). A piston rod (53) is slidably connected to the inner surface of the bottom shell (51), a return spring (531) is fixedly connected to the top surface of the piston rod (53), and a one-way intake valve (54) is fixedly connected to the bottom surface of the bottom shell (51). The interior of the bottom shell (51) and the inner connecting cylinder (52) is interconnected and both are of hollow structure. The piston rod (53) extends to the top surface of the inner connecting cylinder (52), and the one-way intake valve (54) penetrates the bottom surface of the stirring barrel (1).

8. The production wastewater detection and treatment equipment for a phosphorus-containing pesticide according to claim 7, characterized in that: The feeding machine (6) includes a mounting base (61), the mounting base (61) is fixedly connected to the outer surface of the outer support frame (12), a feeding motor (611) is fixedly connected to the inner surface of the mounting base (61), a buffer box (62) is fixedly connected to the outer surface of the mounting base (61), a feeding cylinder (63) is rotatably connected to the bottom surface of the buffer box (62), an outer baffle (631) is fixedly connected to the outer surface of the feeding cylinder (63), a threaded shaft (64) is rotatably connected to the inner surface of the feeding cylinder (63), an inner blocking block (641) is threadedly connected to the outer surface of the threaded shaft (64), and an adjusting knob (642) is fixedly connected to one end of the threaded shaft (64). The feeding cylinder (63) is fixedly connected to the output end of the feeding motor (611), and the interior of the feeding cylinder (63) is of hollow structure. The outer baffle (631) is slidably connected to the outer surface of the buffer box (62). The threaded shaft (64) penetrates the feeding cylinder (63) and is rotatably connected to its inner wall. The inner blocking block (641) penetrates the outer baffle (631) and is slidably connected.

9. A method for using a detection and treatment device for the production wastewater of a phosphorus-containing pesticide, which uses a detection and treatment device for the production wastewater of a phosphorus-containing pesticide as described in any one of claims 1-8, characterized in that, It includes the following steps: S1. During use, first store the processed material in the buffer box (62), adjust the amount of each feeding through the adjusting knob (642), drive the motor (22) to rotate the driving sprocket (221) to drive the driven chain (23) to descend, so that the stirring shaft (3) and the stirring blades (4) enter the position at the center of the stirring barrel (1), and the lifting buckle (351) fixes the position of the outer lifting sleeve (33). S2. Start the drive motor (22) to drive the stirring shaft (3) and the stirring blades (4) to lift inside the stirring barrel (1), and the stirring shaft (3) and the stirring blades (4) rotate reciprocally to achieve mixing. The feeding motor (611) is also started, and the feeding cylinder (63) intermittently picks up the processed material inside the buffer tank (62) and feeds it into the stirring barrel (1); S3. After the stirring and mixing are completed, the stirring shaft (3) and the stirring blades (4) descend until the bottom connecting cylinder (34) contacts the piston rod (53). The stirring shaft (3) and the stirring blades (4) reciprocally lift and lower at this position, and the stirring shaft (3) does not rotate. When descending, it presses out a water column to drive the sediment to rise and collect it inside the stirring housing (43); S4. After the collection is completed, the stirring shaft (3) and the stirring blades (4) reach the bottom, the stirring housing (43) becomes horizontal, unlock the lifting buckle (351), and then lift the stirring shaft (3) and the stirring housing (43) without rotation. After the stirring shaft (3) rises to the top, it is withdrawn from the stirring barrel (1) and lifted by 90 degrees.

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