A wastewater disinfection device for unsaturated resin softening and regeneration

Abstract

This invention discloses a wastewater disinfection device for unsaturated resin softening and regeneration, relating to the field of resin softening and regeneration technology. The device includes a frame, with a softening tank fixedly installed on the top of the frame. A filter press is fixedly installed on the inner wall of the frame, and a No. 1 water pump is fixedly installed at the bottom of the filter press. The input end of the No. 1 water pump is connected to the output end of the filter press. This wastewater disinfection device uses a rectangular rod to drive a stirring blade to rotate, which stirs the wastewater inside the reaction tank, allowing the wastewater and disinfectant to fully mix, thus improving the wastewater treatment effect. The reciprocating movement of the stirring blade inside the reaction tank by the rectangular rod pushes the wastewater back and forth, enabling it to fully mix with the disinfectant sprayed from the nozzle, further enhancing the disinfection effect.

Description

Technical Field

[0001] This invention relates to the field of resin softening and regeneration technology, specifically to a wastewater disinfection device for the softening and regeneration of unsaturated resin. Background Technology

[0002] Resin softening and regeneration technology is mainly used in the field of water treatment to remove calcium, magnesium and other ions from water, thereby softening hard water.

[0003] According to a publicly disclosed resin softening regeneration wastewater reuse device (publication number: CN217323644U), the regeneration wastewater generated in the resin softening tank enters the wastewater collection tank through the outlet pipe. The first water pump discharges the water into the reaction tank through the first horizontal pipe. The second water pump discharges the reagent into multiple nozzles through the vertical pipe and sprays it out to remove the hardness in the wastewater. The third water pump discharges the waste liquid into the filter press. The filter press removes the turbidity and suspended solids in the water. The filtrate is sent to the resin softening tank for reuse through the U-shaped pipe. The resin regeneration wastewater has low hardness and high water quality, which reduces the hydraulic impact on the front-end softening clarification tank, increases the stability of the system, improves the utilization rate of the softening reagent, and has objective economic benefits. There is no "tank overflow" or non-sedimentation phenomenon, which reduces the labor intensity of operators and managers. It is easy to settle and has a high reagent utilization rate.

[0004] The above-mentioned equipment sprays disinfectant through vertical pipes and nozzles. However, when in use, the wastewater inside the reaction tank is prone to sedimentation, making it difficult for the disinfectant sprayed from the nozzles to fully contact the wastewater at the bottom of the reaction tank. This results in the wastewater not reacting fully, which not only reduces the wastewater recycling rate but also affects the subsequent treatment of the wastewater. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a wastewater disinfection device for unsaturated resin softening and regeneration, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wastewater disinfection device for unsaturated resin softening and regeneration, comprising a frame, a softening tank fixedly installed on the top of the frame, a filter press fixedly installed on the inner wall of the frame, a No. 1 water pump fixedly installed at the bottom of the filter press, the input end of the No. 1 water pump being connected to the output end of the filter press, an inlet pipe fixedly installed at the output end of the No. 1 water pump, the end of the inlet pipe away from the No. 1 water pump being fixedly installed on the inner wall of the frame, a filter box fixedly installed on the inner wall of the filter box, filter plates being snapped into the inner wall of the filter box, allowing larger impurities in the wastewater to be filtered through the filter plates inside the filter box, and a medicine tank fixedly installed on the inner wall of the frame, the interior of which is used to store disinfectants. The equipment includes a disinfectant tank, a second water pump fixedly installed on its outer wall, with its input end connected to the inside of the tank and its output end connected to a flexible hose. Activating the second water pump draws disinfectant water from inside the tank into the hose. A reaction chamber is fixedly installed on the inner wall of the frame, containing a mixing mechanism to enhance disinfection. A uniform material distribution mechanism is installed on the filter box, and a purification mechanism is installed inside the reaction box. A discharge pipe is fixedly installed at the bottom of the softening tank, allowing wastewater from the softening tank to be discharged into the filter box for filtration. A vertical pipe is fixedly installed at the bottom of the filter box, and a feed pipe is fixedly installed on the side wall of the reaction box, away from the reaction box. One end of the mixing mechanism is fixedly installed at the input end of the filter press, penetrating the frame. The mixing mechanism includes a motor, a rotating shaft, a rectangular rod, a stirring shaft, stirring blades, an eccentric wheel, a sliding table, a limiting plate, a limiting rod, a limiting groove, a collar, a T-shaped rod, a limiting shaft, a pipe, a nozzle, a hollow rod, and a push rod. The motor is fixedly installed on the outer wall of the frame. One end of the rotating shaft is fixedly installed at the output end of the motor, and the other end of the rotating shaft is fixedly installed at the rectangular rod, penetrating the frame. Starting the motor drives the rotating shaft to rotate, and the rotation of the rotating shaft simultaneously drives the rectangular rod to rotate synchronously. The stirring shaft is slidably connected to the outer wall of the rectangular rod, and stirring blades are fixedly installed on the outer wall of the stirring shaft. The rotation of the rectangular rod simultaneously drives the stirring shaft to rotate synchronously, and the rotation of the stirring shaft simultaneously drives the stirring blades to react. The wastewater inside the tank is stirred. An eccentric wheel is fixedly installed on the outer wall of the rotating shaft. A slide is slidably connected to the inner wall of the reaction tank. A limit plate is fixedly installed at the bottom of the slide. The outer wall of the limit plate is attached to the outer wall of the eccentric wheel, and the eccentric wheel and the rotating shaft are in an eccentric state. A limit rod is fixedly installed on the outer wall of the slide. A limit groove is opened on the limit rod. A collar is rotatably connected to the outer wall of the stirring shaft. A T-shaped rod is fixedly installed on the top of the collar. The T-shaped rod is slidably connected to the inner wall of the reaction tank. A limit shaft is fixedly installed on the top of the T-shaped rod. The outer wall of the limit shaft is attached to the inner wall of the limit groove. When the slide slides back and forth, it can drive the T-shaped rod to slide back and forth on the inner wall of the reaction tank in conjunction with the limit rod, the limit groove, and the limit shaft.

[0007] According to the above technical solution, a pipe is rotatably connected to the inner wall of the frame, and a nozzle is fixedly installed on the outer wall of the pipe. The reciprocating rotation of the pipe can drive the nozzle to swing back and forth above the reaction chamber, thereby allowing the disinfectant sprayed from the nozzle to be evenly sprayed inside the reaction chamber. The end of the hose away from the No. 2 water pump is fixedly installed on the outer wall of the pipe, and the inside of the hose is connected to the inside of the pipe. The inside of the nozzle is connected to the inside of the pipe. A hollow rod is fixedly installed on the outer wall of the pipe, and a push rod is fixedly installed on the outer wall of the slide. The outer wall of the push rod is attached to the inner wall of the hollow rod. While the slide slides back and forth on the inner wall of the reaction chamber, it can drive the pipe to rotate back and forth on the inner wall of the frame in conjunction with the push rod and the hollow rod.

[0008] According to the above technical solution, the material equalization mechanism includes a diversion pipe, a swing rod, a chute, a slider, a slide bar, a crossbar, a second hollow rod, a slide frame, a through groove, an L-shaped rod, a support rod, and a top rod. The diversion pipe is rotatably connected to the outer wall of the vertical pipe, and the swing rod is fixedly installed on the outer wall of the diversion pipe. The reciprocating rotation of the diversion pipe can make the wastewater discharged from the vertical pipe evenly discharged into the interior of the reaction tank. The swing rod is provided with a chute.

[0009] According to the above technical solution, the slider is slidably connected to the outer wall of the filter box, and a sliding rod is fixedly installed at the bottom of the slider. The outer wall of the sliding rod is attached to the inner wall of the sliding groove. The reciprocating sliding of the slider, in conjunction with the sliding rod and the sliding groove, can reciprocally push and pull the swing rod, so that the swing rod drives the drainage pipe to reciprocate and rotate on the outer wall of the vertical pipe. A crossbar is fixedly installed on the outer wall of the slider, and the second hollow rod is fixedly installed on the outer wall of the pipe. The outer wall of the crossbar is attached to the inner wall of the second hollow rod. The rotation of the pipe, in conjunction with the second hollow rod and the crossbar, can push the slider, so that the slider slides on the outer wall of the filter box.

[0010] According to the above technical solution, a slide frame is slidably connected to the outer wall of the filter box, and a through groove is opened on the slide frame. An L-rod is fixedly installed on the outer wall of the drain pipe. The outer wall of the L-rod is attached to the inner wall of the through groove. When the drain pipe rotates back and forth, it can drive the slide frame to slide back and forth on the outer wall of the filter box in conjunction with the L-rod and the through groove. A support rod is fixedly installed at the bottom of the slide frame, and a top rod is fixedly installed on the outer wall of the support rod. When the support rod moves back and forth, it can repeatedly squeeze the impurities blocking the inside of the feed pipe in conjunction with the top rod, thereby clearing the feed pipe.

[0011] According to the above technical solution, the impurity removal mechanism includes a first sliding sleeve, a second sliding sleeve, a guide shaft, an inclined groove, a rolling roller, a curved arm, an inclined rod, a scraper, an inclined surface, and a guide rod. The first sliding sleeve is slidably connected to the outer wall of the support rod, and the second sliding sleeve is slidably connected to the outer wall of the support rod. An inclined groove is provided on the inner wall of the reaction chamber. A guide shaft is fixedly installed on the outer wall of the first sliding sleeve. The outer wall of the guide shaft is attached to the inner wall of the inclined groove. While the first sliding sleeve slides up and down on the outer wall of the support rod, it drives the guide shaft to move back and forth against the inner wall of the inclined groove.

[0012] According to the above technical solution, a rolling roller is rotatably connected to the outer wall of the second sliding sleeve. The outer wall of the rolling roller is attached to the inner wall of the reaction chamber. The reciprocating sliding of the second sliding sleeve can drive the rolling roller to roll back and forth against the inner wall of the reaction chamber. One end of the curved arm is hinged to the outer wall of the second sliding sleeve, and the other end of the curved arm is hinged to the outer wall of the first sliding sleeve. When the first sliding sleeve slides, it can drive the second sliding sleeve to slide synchronously in coordination with the curved arm. An inclined rod is fixedly installed on the outer wall of the first sliding sleeve.

[0013] According to the above technical solution, a scraper is slidably connected to the inner wall of the reaction chamber. The scraper has an inclined surface. The inclined surface can scoop up the resin particles deposited at the bottom of the reaction chamber, thereby preventing the scraper from pushing the resin particles in the opposite direction to the rolling roller. A guide rod is fixedly installed on the outer wall of the scraper. The end of the guide rod away from the scraper is attached to the inner wall of the inclined rod.

[0014] This invention provides a wastewater disinfection device for unsaturated resin softening and regeneration. It has the following beneficial effects:

[0015] 1. This wastewater disinfection device for unsaturated resin softening and regeneration uses a rectangular rod to drive the stirring blades, which agitates the wastewater inside the reaction tank, ensuring thorough mixing of the wastewater and disinfectant. This improves the wastewater treatment effect. The reciprocating movement of the stirring blades within the reaction tank further propels the wastewater, allowing it to mix fully with the disinfectant sprayed from the nozzles, thus enhancing the disinfection effect. The pipe-driven oscillation of the nozzles above the reaction tank ensures even spraying of the disinfectant, promoting uniform mixing of the disinfectant and wastewater and further improving the wastewater treatment effect. This not only facilitates subsequent wastewater treatment but also increases the wastewater recycling rate.

[0016] 2. This wastewater disinfection device for unsaturated resin softening and regeneration utilizes the reciprocating rotation of the pipe, along with the No. 2 hollow rod, crossbar, slider, slide bar, chute, and swing rod, to drive the drainage pipe to reciprocate on the outer wall of the vertical pipe. This reciprocating rotation ensures that the wastewater discharged from the vertical pipe is evenly distributed inside the reaction tank, allowing for uniform contact between the wastewater and the disinfectant, thereby further improving the wastewater treatment effect. Furthermore, the reciprocating rotation of the drainage pipe, along with the L-rod, through groove, slide frame, and support rod, drives the top rod to reciprocate in and out of the feed pipe. The top rod can be used to unclog the feed pipe, preventing resin particles in the wastewater from clogging it, thus maintaining the feed rate and improving production efficiency.

[0017] 3. In this wastewater disinfection device for softening and regenerating unsaturated resin, the first sliding sleeve slides back and forth on the outer wall of the support rod, and in conjunction with the crank arm, it can drive the second sliding sleeve to slide back and forth synchronously on the outer wall of the support rod. The back and forth sliding of the second sliding sleeve can drive the crushing roller to roll back and forth against the inner wall of the reaction tank. While the crushing roller is rolling back and forth, it can crush the resin particles around the feed pipe, preventing larger resin particles from entering the feed pipe and causing blockage, thus protecting the feed pipe. Furthermore, the back and forth sliding of the first sliding sleeve, in conjunction with the inclined rod and guide rod, can drive the scraper to slide back and forth on the inner wall of the reaction tank. The sliding of the scraper can push the resin particles deposited at the bottom of the reaction tank toward the crushing roller, so that the crushing roller can fully crush the resin particles and prevent the resin particles from accumulating inside the reaction tank. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the frame of the present invention;

[0020] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of the mixing mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of the overall structure of the pipeline and the material leveling mechanism of the present invention;

[0023] Figure 6 This is a schematic diagram of the overall structure of the carriage and the impurity removal mechanism of the present invention;

[0024] Figure 7 For the present invention Figure 1 A magnified structural diagram at point A.

[0025] In the diagram: 1. Frame; 2. Softening tank; 3. Filter press; 4. No. 1 water pump; 5. Inlet pipe; 6. Filter box; 7. Mixing mechanism; 71. Motor; 72. Rotating shaft; 73. Rectangular rod; 74. Stirring shaft; 75. Stirring blade; 76. Eccentric wheel; 77. Slide table; 78. Limiting plate; 79. Limiting rod; 710. Limiting groove; 711. Collar; 712. T-shaped rod; 713. Limiting shaft; 714. Pipe; 715. No. 1 nozzle; 716. No. 1 hollow rod; 717. Push rod; 8. Evening mechanism; 81. Drainage pipe; 82. Swing rod; 83. 84. Sliding groove; 85. Sliding block; 86. Crossbar; 87. Hollow rod No. 2; 88. Carriage; 89. Through groove; 810. L-bar; 811. Support rod; 812. Top rod; 9. Impurity removal mechanism; 91. Sliding sleeve No. 1; 92. Sliding sleeve No. 2; 93. Guide shaft; 94. Inclined groove; 95. Roller; 96. Crank arm; 97. Inclined rod; 98. Scraper; 99. Inclined surface; 910. Guide rod; 10. Filter plate; 11. Medicine tank; 12. Water pump No. 2; 13. Hose; 14. Reaction box; 15. Feed pipe; 16. Vertical pipe; 17. Discharge pipe. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figures 1-7One embodiment of the present invention is as follows: a wastewater disinfection device for unsaturated resin softening and regeneration, comprising a frame 1, a softening tank 2 fixedly installed on the top of the frame 1, a filter press 3 fixedly installed on the inner wall of the frame 1, a first water pump 4 fixedly installed on the bottom of the filter press 3, the input end of the first water pump 4 being connected to the output end of the filter press 3, an inlet pipe 5 fixedly installed on the output end of the first water pump 4, the end of the inlet pipe 5 away from the first water pump 4 being fixedly installed on the inner wall of the softening tank 2, starting the first water pump 4 in conjunction with the inlet pipe 5 to discharge the wastewater treated by the filter press 3 into the interior of the softening tank 2 for reuse, a filter box 6 fixedly installed on the inner wall of the frame 1, a filter plate 10 snapped onto the inner wall of the filter box 6, using the filter plate 10 inside the filter box 6 to filter larger impurities in the wastewater, a medicine tank 11 fixedly installed on the inner wall of the frame 1, a second water pump 12 fixedly installed on the outer wall of the medicine tank 11, the input end of the second water pump 12 being connected to the medicine tank 1 The internal connection of the frame 1 is as follows: the output end of the second water pump 12 is fixedly installed with a hose 13. When the second water pump 12 is started, the disinfectant water inside the medicine tank 11 is drawn into the hose 13. The inner wall of the frame 1 is fixedly installed with a reaction chamber 14. The reaction chamber 14 is equipped with a mixing mechanism 7 to improve the disinfection effect. The bottom of the softening tank 2 is fixedly installed with a discharge pipe 17. The wastewater inside the softening tank 2 is discharged into the filter tank 6 through the discharge pipe 17. The bottom of the filter tank 6 is fixedly installed with a vertical pipe 16. The wastewater filtered by the filter tank 6 will be discharged into the reaction chamber 14 through the vertical pipe 16. The side wall of the reaction chamber 14 is fixedly installed with a feed pipe 15. The end of the feed pipe 15 away from the reaction chamber 14 passes through the frame 1 and is fixedly installed at the input end of the filter press 3. The feed pipe 15 is fixedly connected to the penetration point of the frame 1. The wastewater treated inside the reaction chamber 14 will be discharged into the filter press 3 for further treatment through the feed pipe 15.The mixing mechanism 7 includes a motor 71, a rotating shaft 72, a rectangular rod 73, a stirring shaft 74, a stirring blade 75, an eccentric wheel 76, a slide table 77, a limiting plate 78, a limiting rod 79, a limiting groove 710, a collar 711, a T-shaped rod 712, a limiting shaft 713, a pipe 714, a nozzle 715, a first hollow rod 716, and a push rod 717. The motor 71 is fixedly installed on the outer wall of the frame 1. One end of the rotating shaft 72 is fixedly installed on the output end of the motor 71, and the other end of the rotating shaft 72 passes through the frame 1 and is fixedly installed with the rectangular rod 73. The rotating shaft 72 is rotatably connected to the frame 1 at the point where it passes through. An eccentric wheel 76 is fixedly installed on the outer wall of the rotating shaft 72. The inner wall of the reaction tank 14 is slidably connected. A slide table 77 is connected to the reactor 14. A limiting plate 78 is fixedly installed at the bottom of the slide table 77. The outer wall of the limiting plate 78 is attached to the outer wall of the eccentric wheel 76. Two sets of limiting plates 78 are provided, and the two sets of limiting plates 78 are mirror images of each other at the bottom of the slide table 77 with the rotating shaft 72 as the central axis. The two sets of limiting plates 78 are respectively attached to both sides of the eccentric wheel 76. By rotating the eccentric wheel 76 and cooperating with the two sets of limiting plates 78, the slide table 77 can be driven to slide back and forth on the inner wall of the reactor 14. A limiting rod 79 is fixedly installed on the outer wall of the slide table 77. A limiting groove 710 is opened on the limiting rod 79. A collar 711 is rotatably connected to the outer wall of the stirring shaft 74. A T-shaped rod 712 is fixedly installed on the top of the collar 711. T-shaped rod 712 is slidably connected to the inner wall of reaction chamber 14. While T-shaped rod 712 slides back and forth, it works with collar 711 to drive stirring shaft 74 to slide back and forth on the outer wall of rectangular rod 73. A limiting shaft 713 is fixedly installed at the top of T-shaped rod 712. The outer wall of limiting shaft 713 fits against the inner wall of limiting groove 710. While limiting rod 79 moves back and forth, it works with limiting groove 710 and limiting shaft 713 to push and pull T-shaped rod 712 back and forth, causing T-shaped rod 712 to slide back and forth on the inner wall of reaction chamber 14. The end of hose 13 away from water pump 12 is fixedly installed on the outer wall of pipe 714. The interior of hose 13 is connected to the interior of pipe 714. When water pump 12 is started, water flows through… Pump 12 draws disinfectant from the medicine tank 11 into the hose 13. The nozzle 715 is connected to the pipe 714, allowing the disinfectant in the hose 13 to enter the pipe 714. The disinfectant in the pipe 714 is then sprayed downwards through the nozzle 715 onto the interior of the reaction chamber 14. A hollow rod 716 is fixedly installed on the outer wall of the pipe 714, and a push rod 717 is fixedly installed on the outer wall of the slide 77. The outer wall of the push rod 717 is attached to the inner wall of the hollow rod 716. As the slide 77 slides back and forth on the inner wall of the reaction chamber 14, it, in conjunction with the push rod 717 and the hollow rod 716, drives the pipe 714 to rotate back and forth on the inner wall of the frame 1.

[0028] A stirring shaft 74 is slidably connected to the outer wall of the rectangular rod 73, and a stirring blade 75 is fixedly installed on the outer wall of the stirring shaft 74. The rotation of the rectangular rod 73, in conjunction with the stirring blade 75, can stir the wastewater inside the reaction tank 14, so that the wastewater and disinfectant are fully mixed, which is beneficial to improving the wastewater treatment effect. The reciprocating sliding of the rectangular rod 73, in conjunction with the stirring blade 75, can push the wastewater inside the reaction tank 14 back and forth, so that the wastewater can be fully mixed with the disinfectant sprayed from the nozzle 715, thereby further improving the disinfection effect of the wastewater.

[0029] The inner wall of the frame 1 is rotatably connected to a pipe 714, and a nozzle 715 is fixedly installed on the outer wall of the pipe 714. The reciprocating rotation of the pipe 714 can drive the nozzle 715 to swing back and forth above the reaction tank 14. The reciprocating swing of the nozzle 715 can make the sprayed disinfectant evenly spread inside the reaction tank 14, which is conducive to the uniform mixing of disinfectant and wastewater, thereby further improving the wastewater treatment effect.

[0030] In this embodiment, during operation: wastewater from the softening tank 2 is discharged into the filter tank 6 through the discharge pipe 17. The filter plates 10 inside the filter tank 6 filter larger impurities from the wastewater. The filtered wastewater is then discharged into the reaction tank 14 through the vertical pipe 16. Simultaneously, the second water pump 12 is started, drawing disinfectant from the medicine tank 11 into the flexible hose 13. The disinfectant in the flexible hose 13 enters the pipe 714, and the disinfectant in the pipe 714 is sprayed downwards into the reaction tank 14 through the nozzle 715, thus disinfecting the wastewater inside the reaction tank 14. Simultaneously, the motor 71 is started, driving the rotating shaft 72 to rotate. As shaft 72 rotates, it drives rectangular rod 73 to rotate synchronously. Simultaneously, rectangular rod 73 drives stirring shaft 74 to rotate synchronously. Stirring shaft 74, in turn, drives stirring blades 75 to agitate the wastewater inside reaction tank 14, ensuring thorough mixing of the wastewater and disinfectant. Simultaneously, the rotation of shaft 72 drives eccentric wheel 76 to rotate synchronously. As eccentric wheel 76 rotates, it reciprocates against the outer walls of two sets of limiting plates 78, pushing and pulling the two sets of limiting plates 78 back and forth. This causes the two sets of limiting plates 78 to drive slide table 77 to slide back and forth on the inner wall of reaction tank 14. Simultaneously, the sliding table 77 drives limiting rod 79 to move back and forth synchronously. At this time, the limiting rod 79... The limiting groove 710 reciprocates by pressing the limiting shaft 713, causing the limiting shaft 713 to push and pull the T-shaped rod 712. This, in turn, causes the T-shaped rod 712 to slide back and forth on the inner wall of the reaction tank 14. Simultaneously, the T-shaped rod 712 slides back and forth, causing the collar 711 to slide back and forth synchronously. During the reciprocating movement of the collar 711, the stirring shaft 74, which is rotatably connected to it, slides back and forth on the outer wall of the rectangular rod 73. Simultaneously, the stirring shaft 74 slides back and forth, causing the stirring blades 75 to move back and forth inside the reaction tank 14. The reciprocating movement of the stirring blades 75 pushes the wastewater inside the reaction tank 14 back and forth, allowing the wastewater to fully interact with the disinfectant sprayed from the nozzle 715. The fusion of these components can further improve the disinfection effect of wastewater. At the same time, as the sliding table 77 slides back and forth on the inner wall of the reaction tank 14, it will drive the push rod 717 to move back and forth synchronously. At this time, the push rod 717 will move back and forth against the inner wall of the first hollow rod 716 and push and pull the first hollow rod 716 back and forth, so that the first hollow rod 716 drives the pipe 714 to rotate back and forth on the inner wall of the frame 1. As the pipe 714 rotates back and forth, it will drive the nozzle 715 to swing back and forth. Through the back and forth swing of the nozzle 715, the disinfectant sprayed out can be evenly spread inside the reaction tank 14, which is conducive to the uniform mixing of disinfectant and wastewater, thereby further improving the wastewater treatment effect.

[0031] Please see Figures 1-7Based on the above embodiments, another embodiment of the present invention further includes a material leveling mechanism 8 and a waste removal mechanism 9. The material leveling mechanism 8 includes a guide pipe 81, a swing rod 82, a chute 83, a slider 84, a slide bar 85, a crossbar 86, a second hollow rod 87, a slide frame 88, a through groove 89, an L-shaped rod 810, a support rod 811, and a top rod 812. The swing rod 82 has a chute 83. The slider 84 is slidably connected to the outer wall of the filter box 6. The bottom of the slider 84 is fixedly installed with the slide bar 85. The outer wall of the slide bar 85 is attached to the inner wall of the chute 83. While the slider 84 slides back and forth on the outer wall of the filter box 6, it can drive the swing rod 82 to swing back and forth in conjunction with the slide bar 85 and the chute 83. A crossbar 86 is fixedly installed on the wall. A second hollow rod 87 is fixedly installed on the outer wall of the pipe 714. The outer wall of the crossbar 86 is attached to the inner wall of the second hollow rod 87. When the pipe 714 reciprocates on the inner wall of the frame 1, it can drive the slider 84 to slide back and forth on the outer wall of the filter box 6 in conjunction with the second hollow rod 87 and the crossbar 86. A slide frame 88 is slidably connected to the outer wall of the filter box 6. A through groove 89 is opened on the slide frame 88. An L-rod 810 is fixedly installed on the outer wall of the drain pipe 81. The outer wall of the L-rod 810 is attached to the inner wall of the through groove 89. When the drain pipe 81 reciprocates on the outer wall of the vertical pipe 16, it can drive the slide frame 88 to slide back and forth on the outer wall of the filter box 6 in conjunction with the L-rod 810 and the through groove 89.

[0032] The drainage pipe 81 is rotatably connected to the outer wall of the vertical pipe 16. A swing rod 82 is fixedly installed on the outer wall of the drainage pipe 81. The swing rod 82 drives the drainage pipe 81 to rotate back and forth on the outer wall of the vertical pipe 16, so that the wastewater discharged from the vertical pipe 16 can be evenly discharged into the interior of the reaction tank 14, so that the wastewater can be evenly contacted with the disinfectant, thereby further improving the wastewater treatment effect.

[0033] A support rod 811 is fixedly installed at the bottom of the slide 88, and a top rod 812 is fixedly installed on the outer wall of the support rod 811. The slide 88 can be unclogged by the reciprocating sliding of the support rod 811 and the top rod 812, so as to prevent the resin particles in the wastewater from clogging the discharge pipe 15 and thus maintain the discharge rate of the discharge pipe 15.

[0034] The impurity removal mechanism 9 includes a first sliding sleeve 91, a second sliding sleeve 92, a guide shaft 93, an inclined groove 94, a rolling roller 95, a curved arm 96, an inclined rod 97, a scraper 98, an inclined surface 99, and a guide rod 910. The first sliding sleeve 91 is slidably connected to the outer wall of the support rod 811, and the second sliding sleeve 92 is slidably connected to the outer wall of the support rod 811. An inclined groove 94 is provided on the inner wall of the reaction chamber 14. A guide shaft 93 is fixedly installed on the outer wall of the first sliding sleeve 91. The outer wall of the guide shaft 93 is attached to the inner wall of the inclined groove 94. Through the reciprocating movement of the support rod 811, in conjunction with the inclined groove 94 and the guide shaft 93, the first sliding sleeve 91 can be driven to slide up and down on the outer wall of the support rod 811. The curved arm 96... One end of the 6 is hinged to the outer wall of the second sliding sleeve 92, and the other end of the crank arm 96 is hinged to the outer wall of the first sliding sleeve 91. While the first sliding sleeve 91 slides up and down on the outer wall of the support rod 811, it can drive the second sliding sleeve 92 to slide back and forth on the outer wall of the support rod 811 in conjunction with the crank arm 96. A diagonal rod 97 is fixedly installed on the outer wall of the first sliding sleeve 91, and a guide rod 910 is fixedly installed on the outer wall of the scraper 98. The end of the guide rod 910 away from the scraper 98 is attached to the inner wall of the diagonal rod 97. While the first sliding sleeve 91 slides up and down on the outer wall of the support rod 811, it can drive the scraper 98 to slide back and forth on the inner wall of the reaction chamber 14 in conjunction with the diagonal rod 97 and the guide rod 910.

[0035] The outer wall of the second sliding sleeve 92 is rotatably connected to the crushing roller 95. The outer wall of the crushing roller 95 is attached to the inner wall of the reaction chamber 14. By sliding the second sliding sleeve 92 back and forth on the outer wall of the support rod 811 in conjunction with the crushing roller 95, the resin particles around the feed pipe 15 can be crushed, preventing larger resin particles from entering the interior of the feed pipe 15 and causing blockage of the feed pipe 15, so that the feed pipe 15 can maintain stable feeding.

[0036] A scraper 98 is slidably connected to the inner wall of the reaction chamber 14. When the scraper 98 slides on the inner wall of the reaction chamber 14 and gradually approaches the feed pipe 15, the scraper 98 pushes the resin particles deposited at the bottom of the reaction chamber 14 toward the pressing roller 95 so that the pressing roller 95 can fully crush the resin particles and prevent the resin particles from accumulating inside the reaction chamber 14. The scraper 98 has a slope 99. When the scraper 98 slides on the inner wall of the reaction chamber 14 and gradually moves away from the feed pipe 15, the slope 99 on the scraper 98 will scoop up the resin particles deposited at the bottom of the reaction chamber 14, thereby preventing the scraper 98 from pushing the resin particles toward the pressing roller 95 in the opposite direction, so that the resin particles inside the reaction chamber 14 can fully approach the pressing roller 95.

[0037] In this embodiment, during operation: The pipe 714 reciprocates within the inner wall of the frame 1, causing the second hollow rod 87 to swing back and forth. Simultaneously, the second hollow rod 87 pushes and pulls the crossbar 86, causing the crossbar 86 to slide the slider 84 against the outer wall of the filter box 6. The slider 84's sliding motion causes the slide rod 85 to move back and forth against the inner wall of the slide groove 83. Simultaneously, the slide rod 85 pushes and pulls the swing rod 82, causing the swing rod 82 to rotate the drainage pipe 81 against the outer wall of the vertical pipe 16. This rotation of the drainage pipe 81 evenly distributes the wastewater discharged from the vertical pipe 16 into the reaction tank 14, ensuring uniform contact between the wastewater and the disinfectant, thereby further improving the wastewater treatment efficiency. As a result, while the diversion pipe 81 reciprocates on the outer wall of the vertical pipe 16, it drives the L rod 810 to swing back and forth. While the L rod 810 swings back and forth, it moves back and forth against the inner wall of the through groove 89 and pushes and pulls the slide 88 back and forth. This causes the slide 88 to slide back and forth on the outer wall of the filter box 6. While the slide 88 slides back and forth, it drives the support rod 811 to move back and forth synchronously inside the reaction box 14. While the support rod 811 moves back and forth, it drives the top rod 812 to move back and forth in and out of the feed pipe 15. When impurities are blocked inside the feed pipe 15, the top rod 812 will push the impurities when it enters the feed pipe 15, so that the impurities and wastewater can smoothly pass through the feed pipe 15 into the filter press 3 for treatment.

[0038] As the slide 88 drives the support rod 811 to reciprocate inside the reaction chamber 14, the support rod 811 drives the first sliding sleeve 91 and the second sliding sleeve 92 to reciprocate synchronously. Simultaneously, the first sliding sleeve 91 reciprocates, driving the guide shaft 93 to reciprocate as well. The guide shaft 93, while reciprocating, is subjected to the reciprocating compression of the inclined groove 94, causing the guide shaft 93 to drive the first sliding sleeve 91 to slide up and down against the outer wall of the support rod 811. While the first sliding sleeve 91 slides up and down against the outer wall of the support rod 811, it also pushes and pulls the crank arm 96, causing the crank arm 96 to push and pull the second sliding sleeve 92, thus driving the second sliding sleeve 92 to slide back and forth against the outer wall of the support rod 811. Simultaneously, the second sliding sleeve 92 drives the crushing roller 95 to roll back and forth against the inner wall of the reaction chamber 14. The rolling of the crushing roller 95 crushes the resin particles around the feed pipe 15, preventing excessive moisture buildup. Large resin particles entering the feed pipe 15 cause blockage. At the same time, the first sliding sleeve 91 slides up and down on the outer wall of the support rod 811, which drives the inclined rod 97 to move up and down synchronously. As the inclined rod 97 moves back and forth, it squeezes the guide rod 910, causing the guide rod 910 to push and pull the scraper 98 back and forth. This causes the scraper 98 to slide back and forth on the inner wall of the reaction chamber 14. When the scraper 98 slides on the inner wall of the reaction chamber 14 and gradually approaches the feed pipe 15, the scraper 98 pushes the resin particles deposited at the bottom of the reaction chamber 14 toward the crushing roller 95 so that the crushing roller 95 can fully crush the resin particles. When the scraper 98 slides on the inner wall of the reaction chamber 14 and gradually moves away from the feed pipe 15, the inclined surface 99 on the scraper 98 will scoop up the resin particles deposited at the bottom of the reaction chamber 14, thus preventing the scraper 98 from pushing the resin particles in the opposite direction to the crushing roller 95.

[0039] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wastewater disinfection device for unsaturated resin softening and regeneration, comprising a frame (1), characterized in that: A softening box (2) is fixedly installed on the top of the frame (1). A filter press (3) is fixedly installed on the inner wall of the frame (1). A first water pump (4) is fixedly installed at the bottom of the filter press (3). The input end of the first water pump (4) is connected to the output end of the filter press (3). An inlet pipe (5) is fixedly installed at the output end of the first water pump (4). The end of the inlet pipe (5) away from the first water pump (4) is fixedly installed on the inner wall of the softening box (2). A filter box (6) is fixedly installed on the inner wall of the frame (1). A filter plate (10) is snapped onto the inner wall of the filter box (6). A medicine box (11) is fixedly installed on the inner wall of the frame (1). A second water pump (12) is fixedly installed on the outer wall of the medicine box (11). The input end is connected to the inside of the medicine box (11), the output end of the second water pump (12) is fixedly installed with a hose (13), the inner wall of the frame (1) is fixedly installed with a reaction box (14), the inside of the reaction box (14) is provided with a mixing mechanism (7) to improve the disinfection effect, the filter box (6) is provided with a uniform material mechanism (8), the inside of the reaction box (14) is provided with a cleaning mechanism (9), the bottom of the softening box (2) is fixedly installed with a discharge pipe (17), the bottom of the filter box (6) is fixedly installed with a vertical pipe (16), the side wall of the reaction box (14) is fixedly installed with a discharge pipe (15), and the end of the discharge pipe (15) away from the reaction box (14) passes through the frame (1) and is fixedly installed at the input end of the filter press (3); The mixing mechanism (7) includes a motor (71), a rotating shaft (72), a rectangular rod (73), a stirring shaft (74), stirring blades (75), an eccentric wheel (76), a slide table (77), a limiting plate (78), a limiting rod (79), a limiting groove (710), a collar (711), a T-shaped rod (712), a limiting shaft (713), a pipe (714), a nozzle (715), a first hollow rod (716), and a push rod (717). The motor (71) is fixedly installed on the outer wall of the frame (1). One end of the rotating shaft (72) is fixedly installed on the output end of the motor (71). The other end of the rotating shaft (72) passes through the frame (1) and is fixedly installed with a rectangular rod (73). The outer wall of the rectangular rod (73) is slidably connected to the stirring shaft (74). The outer wall of the stirring shaft (74) is fixedly installed with stirring blades (75). An eccentric wheel (76) is fixedly installed on the outer wall of the rotating shaft (72). A slide table (77) is slidably connected to the inner wall of the reaction tank (14). A limiting plate (78) is fixedly installed at the bottom of the slide table (77). The outer wall of the limiting plate (78) is attached to the outer wall of the eccentric wheel (76). A limiting rod (79) is fixedly installed on the outer wall of the slide table (77). A limiting groove (710) is opened on the limiting rod (79). A collar (711) is rotatably connected to the outer wall of the stirring shaft (74). A T-shaped rod (712) is fixedly installed at the top of the collar (711). The T-shaped rod (712) is slidably connected to the inner wall of the reaction tank (14). A limiting shaft (713) is fixedly installed at the top of the T-shaped rod (712). The outer wall of the limiting shaft (713) is attached to the inner wall of the limiting groove (710). The inner wall of the frame (1) is rotatably connected to a pipe (714), and a nozzle (715) is fixedly installed on the outer wall of the pipe (714). The end of the hose (13) away from the second water pump (12) is fixedly installed on the outer wall of the pipe (714). The inside of the hose (13) is connected to the inside of the pipe (714). The inside of the nozzle (715) is connected to the inside of the pipe (714). A hollow rod (716) is fixedly installed on the outer wall of the pipe (714). A push rod (717) is fixedly installed on the outer wall of the slide (77). The outer wall of the push rod (717) is attached to the inner wall of the hollow rod (716). The material leveling mechanism (8) includes a flow pipe (81), a swing rod (82), a chute (83), a slider (84), a slide bar (85), a crossbar (86), and a second hollow rod (87). The flow pipe (81) is rotatably connected to the outer wall of the vertical pipe (16). The swing rod (82) is fixedly installed on the outer wall of the flow pipe (81). The chute (83) is provided on the swing rod (82). The slider (84) is slidably connected to the outer wall of the filter box (6). A slide rod (85) is fixedly installed at the bottom of the slider (84). The outer wall of the slide rod (85) is attached to the inner wall of the slide groove (83). A crossbar (86) is fixedly installed on the outer wall of the slider (84). The second hollow rod (87) is fixedly installed on the outer wall of the pipe (714). The outer wall of the crossbar (86) is attached to the inner wall of the second hollow rod (87).

2. The wastewater disinfection device for unsaturated resin softening and regeneration according to claim 1, characterized in that: The material leveling mechanism (8) further includes: a slide (88), a through groove (89), an L-rod (810), a support rod (811), and a top rod (812). The outer wall of the filter box (6) is slidably connected to the slide (88), and the slide (88) is provided with a through groove (89). The outer wall of the drain pipe (81) is fixedly installed with an L-rod (810), and the outer wall of the L-rod (810) is attached to the inner wall of the through groove (89). The bottom of the slide (88) is fixedly installed with a support rod (811), and the outer wall of the support rod (811) is fixedly installed with a top rod (812).

3. The wastewater disinfection device for unsaturated resin softening and regeneration according to claim 2, characterized in that: The impurity removal mechanism (9) includes a first sliding sleeve (91), a second sliding sleeve (92), a guide shaft (93), an inclined groove (94), a rolling roller (95), a curved arm (96), an inclined rod (97), a scraper (98), an inclined surface (99), and a guide rod (910). The first sliding sleeve (91) is slidably connected to the outer wall of the support rod (811), and the second sliding sleeve (92) is slidably connected to the outer wall of the support rod (811). An inclined groove (94) is provided on the inner wall of the reaction box (14). A guide shaft (93) is fixedly installed on the outer wall of the first sliding sleeve (91), and the outer wall of the guide shaft (93) is attached to the inner wall of the inclined groove (94).

4. The wastewater disinfection device for unsaturated resin softening and regeneration according to claim 3, characterized in that: The outer wall of the second sliding sleeve (92) is rotatably connected to a rolling roller (95), the outer wall of the rolling roller (95) is attached to the inner wall of the reaction tank (14), one end of the curved arm (96) is hinged to the outer wall of the second sliding sleeve (92), the other end of the curved arm (96) is hinged to the outer wall of the first sliding sleeve (91), and a diagonal rod (97) is fixedly installed on the outer wall of the first sliding sleeve (91).

5. The wastewater disinfection device for unsaturated resin softening and regeneration according to claim 4, characterized in that: The inner wall of the reaction chamber (14) is slidably connected to a scraper (98), and the scraper (98) has an inclined surface (99). A guide rod (910) is fixedly installed on the outer wall of the scraper (98), and the end of the guide rod (910) away from the scraper (98) is attached to the inner wall of the inclined rod (97).

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