An activated carbon treatment device for sewage treatment in new energy industrial production

Abstract

The present invention discloses an activated carbon treatment device for sewage treatment in new energy industrial production, which includes a housing. Inside the housing, a matching grinding plate is fixedly arranged, and a grinding component and a screening component are arranged above the matching grinding plate; in the present invention, the feeding barrel, the mixing barrel and the screening barrel are integrally arranged in a conical shape, which improves the fluidity of the activated carbon and the flocculant. The through grooves on the surface of the feeding barrel can intermittently transport the ground activated carbon and flocculant to the mixing barrel. The stirring blades in the mixing barrel drive the activated carbon and the flocculant to turn over for mixing and stirring. A counterweight plate is eccentrically arranged on the surface of the screening barrel. When the conical barrel rotates, centrifugal force will occur on one side of the screening barrel. When the counterweight plate is at the uppermost position, the centrifugal force is offset by the gravity of the conical barrel, resulting in the counterweight plate hitting the impact block, thereby generating vibration to shake off the activated carbon or flocculant stuck in the screening holes of the screening barrel, improving the screening efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of activated carbon treatment, in particular to an activated carbon treatment device for treating wastewater produced by new energy industries. Background Art

[0002] The new energy industry, encompassing solar, wind, nuclear, and biomass energy, has been a rapidly developing sector in recent years. As global demand for clean energy continues to grow, the scale of new energy industry production continues to expand, leading to the issue of wastewater discharge. Consequently, wastewater treatment technologies are constantly evolving and innovating.

[0003] Among them, activated carbon can adsorb organic matter in new energy industrial wastewater to reduce COD and BOD, adsorb heavy metal ions to make it meet emission standards, has decolorization and deodorization functions, and can also improve biological treatment effects and improve sewage water quality; activated carbon is prepared from carbon-containing raw materials through pyrolysis and activation. In sewage treatment, a grinding device is required to purify water bodies with activated carbon powder. The existing grinding device needs to be screened after grinding, and some qualified powder will clog the screening holes, resulting in low discharge efficiency.

[0004] The patent with authorization announcement number CN116273266B discloses an activated carbon preparation and grinding device for sewage treatment, including a feed funnel, a grinding mechanism is provided at the lower end of the feed funnel, and a screening structure is provided at the lower end of the grinding mechanism. The screening structure includes a screening box, a screening plate is placed in the screening box, and a dredging mechanism is provided on the upper part of the screening plate. The dredging mechanism includes a dredging roller, a movable shaft is provided in the dredging roller, a cross support structure is provided between the movable shaft and the dredging roller, and connecting blocks are provided at both ends of the movable shaft. Two linear moving mechanisms are provided on the outside of the screening box, the linear moving mechanism includes a moving trolley, and the connecting block is provided on the moving trolley. A discharging funnel is provided at the lower end of the screening box, and a base is provided on the outside of the discharging funnel; the present invention is provided with a dredging roller, and the dredging roller squeezes out the activated carbon that blocks the screening holes, so that the screening holes on the screening plate restore permeability, thereby allowing the screening plate to maintain a good discharging speed, thereby improving production efficiency.

[0005] In the above patent scheme, the activated carbon that blocks the screening holes is squeezed out by the dredging roller so that the screening holes on the screening plate can be restored to permeability. In this process, the dredging roller will forcibly squeeze the activated carbon, so that the ground activated carbon particles will be broken into several small pieces of different specifications again, resulting in large differences in the particle size of the activated carbon when used, which will affect the overall use effect of the activated carbon; at the same time, the activated carbon alone has no obvious effect on the treatment of sewage; therefore, the present invention proposes an activated carbon treatment device for new energy industrial wastewater treatment. Summary of the Invention

[0006] The purpose of the present invention is to provide an activated carbon treatment device for sewage treatment in new energy industrial production, so as to solve the problems raised in the above background.

[0007] To achieve the above object, the present invention provides the following technical solution: An activated carbon treatment device for sewage treatment in new energy industrial production, including a housing, on both sides of the surface of the housing, a number of groups of guide grooves and limit grooves are symmetrically opened, below the limit grooves inside the housing, a matching grinding plate is fixedly arranged, and above the matching grinding plate, a grinding assembly is arranged;

[0008] The grinding assembly includes a first motor and a driving extrusion roller. A first transmission belt is sleeved between the output end of the first motor and the driving extrusion roller. The surface of the driving extrusion roller is connected with a matching extrusion roller through a gear. Both ends of the driving extrusion roller and the matching extrusion roller are eccentrically rotationally connected with transmission shafts. The other end of the transmission shaft rotates at one end of a driving rod. One end of the driving rod away from the transmission shaft is fixed on the surface of a moving plate. On both sides of the moving plate surface close to the transmission shaft, sliding blocks are arranged. The sliding blocks slide on the surface of the limit groove. On the surface of the moving plate, an extrusion plate is arranged. On one side of the lower surface of the moving plate close to the extrusion plate, a limit block is fixedly arranged. Inside the moving plate, a grinding plate is slidably arranged;

[0009] On both sides of the grinding plate surface close to the driving rod, guide shafts are fixedly connected. The guide shafts slide on the surface of the guide groove. On one side of the grinding plate inside close to the limit block, a feeding port is opened. Inside the grinding plate, a powdery flocculant is arranged.

[0010] Preferably, a collection box is fixedly arranged below the matching grinding plate. Feeding ports are opened on both sides of the collection box. Below the collection box inside the housing, two feeding plates are arranged. On one side of the surfaces of the two feeding plates close to the feeding ports, exhaust ports are arranged.

[0011] Preferably, a triangular groove is opened inside the housing. On one side of the housing interior away from the triangular groove, an exhaust chamber is arranged. A conical groove is opened on the surface of the exhaust chamber close to the triangular groove. Two piston chambers are fixedly arranged on the surface of the housing. On the surfaces of the two piston chambers, two groups of pipes are arranged. One of the two groups of pipes is respectively connected in communication with the two exhaust ports. The other of the two groups of pipes is respectively connected in communication with the exhaust chamber. On the surfaces of the two piston chambers, air inlets are also arranged. One-way valves are arranged inside the air inlets and the two groups of pipes. Among them, the valve directions of the one-way valves in the air inlets and the two groups of pipes are opposite.

[0012] Preferably, a screening assembly is further provided inside the housing. The screening assembly includes a second motor and a transmission disc. A second transmission belt is sleeved between the second motor and the transmission disc. A driving shaft is fixedly connected to the surface of the transmission disc. Impact blocks and clamping rods are fixedly connected to the surface of the driving shaft.

[0013] Preferably, transmission discs are provided at both ends of the driving shaft. Lugs are eccentrically and fixedly connected to the surfaces of the two transmission discs. A push rod is rotatably connected to the surface of the lug. One end of the push rod surface away from the lug is rotatably connected to a piston plate. The piston plate slides inside the piston chamber.

[0014] Preferably, a blanking bucket is fixedly connected to the end of the driving shaft surface away from the impact block. A plurality of groups of through grooves are evenly formed inside the blanking bucket around the center of the driving shaft.

[0015] Preferably, a mixing bucket is fixedly connected to one side of the blanking bucket surface close to the impact block. A plurality of groups of stirring blades are evenly arranged inside the mixing bucket.

[0016] Preferably, a screening bucket is fixedly connected to one end of the mixing bucket surface close to the impact block. A counterweight plate is fixedly connected to one side of the screening bucket surface close to the impact block. An activity groove is formed in the screening bucket surface below the counterweight plate. The clamping rod moves inside the activity groove. The screening bucket, the mixing bucket and the blanking bucket are integrally arranged in a conical shape.

[0017] Preferably, the screening bucket, the mixing bucket and the blanking bucket are integrally arranged in a conical shape to improve the fluidity of the activated carbon.

[0018] Preferably, a blanking hopper is formed above the inside of the housing. A slot is formed in the surface of the blanking hopper close to the active extrusion roller and the matching extrusion roller. A second storage box is arranged on one side of the inside of the housing where the impact block is located. A placement box is movably arranged below the screening bucket inside the housing. A matching block is fixedly connected to one side of the placement box surface close to the first motor. The matching block is slidably connected to the output end of the first motor. A limiting plate is fixedly connected below the placement box. A return spring is fixedly connected to one side of the limiting plate surface away from the matching block. A first storage box is movably arranged inside the placement box. A material taking port is rotatably connected to one side of the placement box surface away from the matching block.

[0019] The beneficial effects of the present invention are as follows:

[0020] In the present invention, the feeding barrel, the mixing barrel and the screening barrel are integrally conical in shape, which improves the fluidity of the activated carbon and the flocculant. The through grooves on the surface of the feeding barrel can intermittently convey the ground activated carbon and flocculant into the mixing barrel. The stirring blades in the mixing barrel drive the activated carbon and the flocculant to turn over for mixing and stirring. A counterweight plate is eccentrically arranged on the surface of the screening barrel. When the conical barrel rotates, centrifugal force will occur on one side of the screening barrel. When the counterweight plate is at the top, the centrifugal force is offset by the gravity of the conical barrel, resulting in the counterweight plate hitting the impact block, thereby generating vibration to shake off the activated carbon or flocculant stuck in the screening holes of the screening barrel, improving the screening efficiency.

[0021] In the process of grinding the activated carbon in the present invention, powdery flocculant is added. When the grinding plate slides upward, the limit block releases the blockage of the feeding port, and the flocculant drops and is ground together with the activated carbon, so that the flocculant can be quickly adsorbed and enriched on the surface of the activated carbon. When contacting with sewage, the activated carbon can efficiently adsorb pollutants by using the increased specific surface area, while the flocculant forms a locally high-concentration area on the surface of the activated carbon, which can more quickly capture suspended particles and colloidal substances in the sewage, improving the speed and efficiency of solid-liquid separation in the sewage and purifying the sewage more effectively. Brief Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of an activated carbon treatment device for sewage treatment in new energy industrial production;

[0023] Figure 2 It is a schematic internal structural diagram of an activated carbon treatment device for sewage treatment in new energy industrial production;

[0024] Figure 3 It is a schematic diagram of the positions of the grinding assembly and the screening assembly;

[0025] Figure 4 It is a schematic internal structural diagram of the housing;

[0026] Figure 5 It is a schematic structural diagram of the grinding assembly;

[0027] Figure 6 It is a schematic partial structural diagram of the moving plate and the grinding plate;

[0028] Figure 7 It is a schematic structural diagram of the screening assembly;

[0029] Figure 8 It is a schematic internal structural diagram of the mixing barrel;

[0030] Figure 9 It is a schematic structural diagram of the placement box;

[0031] In the figure: 1. Housing; 101. Guide groove; 102. Limit groove; 103. Matching grinding plate; 104. Exhaust port; 105. Feeding plate; 106. Triangular groove; 107. Collection box; 108. Feeding port; 109. Exhaust chamber; 110. Conical groove; 111. Piston chamber; 2. Placing box; 21. Matching block; 22. Limit plate; 23. Return spring; 3. Grinding assembly; 301. First motor; 302. First transmission belt; 303. Active extrusion roller; 304. Matching extrusion roller; 305. Transmission shaft; 306. Moving plate; 3061. Driving rod; 3062. Limit block; 3063. Extrusion plate; 307. Grinding plate; 3071. Guide shaft; 3072. Feeding port; 4. Screening assembly; 401. Second motor; 402. Second transmission belt; 403. Transmission disc; 4031. Protrusion; 4032. Driving shaft; 4033. Impact block; 4034. Clamping rod; 404. Push rod; 405. Piston plate; 406. Feeding barrel; 4061. Through groove; 407. Mixing barrel; 4071. Stirring blade; 408. Screening barrel; 4081. Counterweight plate; 4082. Moving groove; 5. First storage box; 6. Feeding hopper; 7. Material taking port; 8. Second storage box. Detailed implementation mode

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Embodiment 1:

[0034] As Figures 1 to 4 shown, a device for treating activated carbon used in the sewage treatment of new energy industrial production includes a housing 1. On both sides of the surface of the housing 1, a plurality of groups of guide grooves 101 and limit grooves 102 are symmetrically arranged. Below the limit groove 102 inside the housing 1, a matching grinding plate 103 is fixedly arranged, and above the matching grinding plate 103, a grinding assembly 3 is arranged;

[0035] As Figures 5 to 6As shown, the grinding assembly 3 includes a first motor 301 and a driving extrusion roller 303. A first transmission belt 302 is sleeved between the output end of the first motor 301 and the driving extrusion roller 303. The surface of the driving extrusion roller 303 is connected with a mating extrusion roller 304 through gear transmission. The two ends of the driving extrusion roller 303 and the mating extrusion roller 304 are both eccentrically rotatably connected with a transmission shaft 305. The other end of the transmission shaft 305 rotates at one end of a driving rod 3061. One end of the driving rod 3061 away from the transmission shaft 305 is fixed on the surface of a moving plate 306. Sliding blocks are arranged on both sides of the surface of the moving plate 306 close to the transmission shaft 305. The sliding blocks slide on the surface of the limiting groove 102. An extrusion plate 3063 is arranged on the surface of the moving plate 306. A limiting block 3062 is fixedly arranged on one side of the lower surface of the moving plate 306 close to the extrusion plate 3063. A grinding plate 307 is slidably arranged inside the moving plate 306;

[0036] On both sides of the surface of the grinding plate 307 close to the driving rod 3061, guide shafts 3071 are fixedly connected. The guide shafts 3071 slide on the surface of the guide groove 101. A material discharging port 3072 is opened on one side of the inside of the grinding plate 307 close to the limiting block 3062. Powdered flocculant is arranged inside the grinding plate 307.

[0037] A triangular groove 106 is opened inside the housing 1. An exhaust chamber 109 is arranged on one side of the inside of the housing 1 away from the triangular groove 106. A tapered groove 110 is opened on the surface of the exhaust chamber 109 close to the triangular groove 106.

[0038] As Figure 7 Figure 8 As shown, a screening assembly 4 is further arranged inside the housing 1. The screening assembly 4 includes a second motor 401 and a transmission disc 403. A second transmission belt 402 is sleeved between the second motor 401 and the transmission disc 403. A driving shaft 4032 is fixedly connected to the surface of the transmission disc 403. An impact block 4033 and a clamping rod 4034 are fixedly connected to the surface of the driving shaft 4032.

[0039] One end of the driving shaft 4032 away from the impact block 4033 is fixedly connected with a material discharging barrel 406. A plurality of groups of through grooves 4061 are evenly opened inside the material discharging barrel 406 around the center of the driving shaft 4032.

[0040] One side of the surface of the material discharging barrel 406 close to the impact block 4033 is fixedly connected with a mixing barrel 407. A plurality of groups of stirring blades 4071 are evenly arranged inside the mixing barrel 407.

[0041] One end of the surface of the mixing barrel 407 close to the impact block 4033 is fixedly connected with a screening barrel 408. One side of the surface of the screening barrel 408 close to the impact block 4033 is fixedly connected with a counterweight plate 4081. An activity groove 4082 is formed in the surface of the screening barrel 408 below the counterweight plate 4081. The clamping rod 4034 is movably arranged inside the activity groove 4082. The screening barrel 408, the mixing barrel 407 and the blanking barrel 406 are integrally arranged in a conical shape.

[0042] The screening barrel 408, the mixing barrel 407 and the blanking barrel 406 are integrally arranged in a conical shape to improve the fluidity of the activated carbon.

[0043] A blanking hopper 6 is formed above the interior of the housing 1. A slot is formed in one side of the surface of the blanking hopper 6 close to the active extrusion roller 303 and the cooperating extrusion roller 304. A second storage box 8 is arranged on one side of the interior of the housing 1 where the impact block 4033 is located. A placement box 2 is movably arranged below the screening barrel 408 inside the housing 1. As Figure 9 shown, a cooperating block 21 is fixedly connected to one side of the surface of the placement box 2 close to the first motor 301. The cooperating block 21 is slidably connected to the output end of the first motor 301. A limiting plate 22 is fixedly connected to the lower part of the placement box 2. A return spring 23 is fixedly connected to one side of the surface of the limiting plate 22 away from the cooperating block 21. A first storage box 5 is movably arranged inside the placement box 2. A material taking port 7 is rotatably connected to one side of the surface of the placement box 2 away from the cooperating block 21.

[0044] Specific implementation method and working principle: Pour the activated carbon into the blanking hopper 6, and fill the powder-like flocculant inside the grinding plate 307. When the activated carbon treatment device works, start the first motor 301 and the second motor 401 at the same time;

[0045] After the first motor 301 is started, the first motor 301 drives the active extrusion roller 303 to rotate through the first transmission belt 302. The surface of the active extrusion roller 303 is meshed with a cooperating extrusion roller 304 through gears. Then the active extrusion roller 303 can drive the cooperating extrusion roller 304 to rotate in the opposite direction, stir the activated carbon above the active extrusion roller 303 and the cooperating extrusion roller 304 inside the blanking hopper 6, facilitate the blanking of the activated carbon, and at the same time perform preliminary extrusion and crushing on the falling activated carbon;

[0046] The activated carbon falls onto the upper surface of the cooperating grinding plate 103 and is simultaneously limited by the two sets of extrusion plates 3063, so that the activated carbon accumulates between the two sets of extrusion plates 3063;

[0047] Drive shafts 305 are eccentrically provided on both end surfaces of the active extrusion roller 303 and the mating extrusion roller 304. Among them, the other ends of the drive shafts 305 at both ends of the active extrusion roller 303 and the mating extrusion roller 304 rotate on the surface of the moving plate 306. When the active extrusion roller 303 and the mating extrusion roller 304 rotate, the reciprocating motion of the moving plate 306 is controlled by the drive shafts 305 respectively. Since the moving plate 306 is limited by the limiting groove 102 during the movement process, the moving plate 306 can only reciprocate on the parallel line of the surface of the mating grinding plate 103. And a grinding plate 307 is provided inside the moving plate 306, and the moving plate 306 can drive the grinding plate 307 to move synchronously. However, since guide shafts 3071 are provided on both side surfaces of the grinding plate 307 and the guide shafts 3071 slide on the surface of the guide groove 101, and the guide groove 101 is arranged in a stepped shape, when the moving plate 306 drives the grinding plate 307 to move, the grinding plate 307 can slide up and down inside the moving plate 306. When the moving plate 306 moves towards the active extrusion roller 303, the grinding plate 307 is initially below the moving plate 306. When passing through the stepped portion of the surface of the guide groove 101, the grinding plate 307 slides upward inside the moving plate 306, so that the gap between the grinding plate 307 and the mating grinding plate 103 increases, and the activated carbon rolls down to the lower part of the grinding plate 307. When the moving plate 306 moves in the direction opposite to the active extrusion roller 303, the grinding plate 307 moves downward when passing through the stepped portion of the surface of the guide groove 101, thereby extruding the rolled-down activated carbon. When the moving plate 306 continuously moves in the direction opposite to the active extrusion roller 303, the grinding plate 307 grinds the extruded activated carbon. Repeating this way, the grinding effect of the activated carbon is achieved;

[0048] Further, in order to improve the treatment effect of sewage, some flocculants are added during the grinding process of the activated carbon. When the grinding plate 307 slides upward inside the moving plate 306, the limiting block 3062 releases the blockage of the material outlet 3072, so that the flocculant inside the grinding plate 307 drops onto the surface of the mating grinding plate 103 and is ground together with the rolled-down activated carbon, so that the flocculant can be quickly adsorbed and enriched on the surface of the activated carbon. When contacting the sewage, the activated carbon can efficiently adsorb pollutants by using the increased specific surface area, while the flocculant forms a locally high-concentration area on the surface of the activated carbon, which can more quickly capture suspended particles and colloid substances in the sewage, improve the speed and efficiency of solid-liquid separation in the sewage, and can purify the sewage more effectively.

[0049] The ground activated carbon and flocculant roll together to the surface of the triangular groove 106 through the discharge plate 105; at this time, the second motor 401 drives the transmission disc 403 to rotate through the second transmission belt 402, and the transmission disc 403 drives the discharge barrel 406 to rotate through the drive shaft 4032. A plurality of through grooves 4061 are provided on the surface of the discharge barrel 406, which can intermittently transport the activated carbon and flocculant on the surface of the triangular groove 106 to the mixing barrel 407. Since the discharge barrel 406, the mixing barrel 407 and the screening barrel 408 are fixedly connected to form an integral conical barrel, when the activated carbon and flocculant enter the interior of the conical barrel, they will automatically flow. During the rotation of the conical barrel, the stirring blades 4071 in the mixing barrel 407 drive the activated carbon and flocculant to turn over, thereby mixing and stirring. The flocculant can play a bridging role between the activated carbon particles, prevent the agglomeration of the activated carbon particles, maintain the dispersion of the activated carbon in the system, and ensure that it fully exerts its adsorption effect.

[0050] When it flows to the surface of the screening barrel 408, it is screened by the screening barrel 408, and the activated carbon and flocculant with smaller particle sizes fall into the interior of the first storage box 5, while the activated carbon and flocculant with larger particle sizes fall into the second storage box 8. In this way, the activated carbon and flocculant are classified according to their particle sizes, which can be more conducive to their use effect.

[0051] Furthermore, a counterweight plate 4081 is eccentrically arranged on the surface of the screening barrel 408. When the conical barrel rotates, centrifugal force is generated on one side of the screening barrel 408. When the counterweight plate 4081 is at the top, the centrifugal force is offset by the gravity of the conical barrel, causing the counterweight plate 4081 to collide with the impact block 4033, thereby generating vibration, which shakes off the activated carbon or flocculant stuck in the screening holes of the screening barrel 408, thereby improving the screening efficiency.

[0052] When the output end rotates, it moves with the matching block 21, causing the placement box 2 to shake inside the shell 1, thereby shaking the activated carbon and flocculant inside the first storage box 5 to make them flat, thereby improving loading efficiency.

[0053] Example 2:

[0054] A collecting box 107 is fixedly provided below the grinding plate 103, and feed ports 108 are provided on both sides of the collecting box 107. Two groups of blanking plates 105 are provided inside the shell 1 below the collecting box 107, and exhaust ports 104 are provided on the side of the surface of the two groups of blanking plates 105 close to the feed port 108.

[0055] On the surface of the housing 1, two groups of piston chambers 111 are fixedly arranged. On the surfaces of the two groups of piston chambers 111, two groups of pipelines are arranged. One group of the two groups of pipelines is respectively connected to the two exhaust ports 104 in a through manner, and the other group of the two groups of pipelines is connected to the exhaust chamber 109 in a through manner. An air inlet is also arranged on the surfaces of the two groups of piston chambers 111. Check valves are arranged inside the air inlet and the two groups of pipelines. Among them, the valve directions of the check valves in the air inlet and the two groups of pipelines are opposite.

[0056] Both ends of the drive shaft 4032 are provided with transmission discs 403. Eccentrically fixed connections with bumps 4031 are arranged on the surfaces of the transmission discs 403 at both ends. A push rod 404 is rotatably connected to the surface of the bump 4031. One end of the push rod 404 away from the bump 4031 on the surface is rotatably connected to a piston plate 405. The piston plate 405 slides inside the piston chamber 111.

[0057] Specific implementation method and working principle: In order to improve the conveying effect of the activated carbon and flocculant after grinding, an exhaust port 104 and a conical groove 110 are arranged on the surface of the housing 1. When the transmission disc 403 rotates, the piston plate 405 is driven by the push rod 404 to slide up and down inside the piston chamber 111, so as to convey the gas to the inside of the exhaust port 104 and the exhaust chamber 109 through the pipeline, and improve the flowing effect of the activated carbon and flocculant on the surface of the blanking plate 105;

[0058] A collection box 107 is arranged inside the housing 1. When the activated carbon and flocculant after grinding are blown by the gas, the activated carbon and flocculant with tiny particle sizes are blown up and enter the inside of the collection box 107 through the feed port 108 for collection, so as to screen the activated carbon and flocculant with tiny particle sizes and further improve the utilization efficiency of the activated carbon and flocculant.

[0059] The above-described embodiments only represent the implementation manners of the present invention, and thus should not be construed as limiting the scope of the invention patent, nor any form of limitation on the structure of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several changes and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. An activated carbon treatment device for sewage treatment in new energy industrial production, comprising a housing (1), characterized in that: On both sides of the surface of the housing (1), a number of groups of guiding grooves (101) and limiting grooves (102) are symmetrically arranged. Inside the housing (1), a matching grinding plate (103) is fixedly arranged below the limiting groove (102), and a grinding assembly (3) is arranged above the matching grinding plate (103). The grinding assembly (3) includes a first motor (301) and a driving extrusion roller (303). A first transmission belt (302) is sleeved between the output end of the first motor (301) and the driving extrusion roller (303). The surface of the driving extrusion roller (303) is connected with a matching extrusion roller (304) through gear transmission. Both ends of the driving extrusion roller (303) and the matching extrusion roller (304) are eccentrically rotationally connected with transmission shafts (305). The other end of the transmission shaft (305) rotates at one end of a driving rod (3061). One end of the driving rod (3061) away from the transmission shaft (305) is fixed on the surface of a moving plate (306). Sliding blocks are arranged on both sides of the surface of the moving plate (306) close to the transmission shaft (305), and the sliding blocks slide on the surface of the limiting groove (102). An extrusion plate (3063) is arranged on the surface of the moving plate (306). A limiting block (3062) is fixedly arranged on one side of the lower surface of the moving plate (306) close to the extrusion plate (3063). A grinding plate (307) is slidably arranged inside the moving plate (306). On both sides of the surface of the grinding plate (307) close to the driving rod (3061), guiding shafts (3071) are fixedly connected. The guiding shafts (3071) slide on the surface of the guiding grooves (101). A feeding port (3072) is arranged on one side of the inside of the grinding plate (307) close to the limiting block (3062). Powdered flocculant is arranged inside the grinding plate (307).

2. The activated carbon treatment device for new energy industrial production sewage treatment according to claim 1, characterized in that: A collecting box (107) is fixedly arranged below the matching grinding plate (103). Feeding ports (108) are arranged on both sides of the collecting box (107). Two feeding plates (105) are arranged below the collecting box (107) inside the housing (1). Exhaust ports (104) are arranged on one side of the surfaces of the two feeding plates (105) close to the feeding ports (108).

3. The activated carbon treatment device for new energy industrial production sewage treatment according to claim 2, characterized in that: A triangular groove (106) is arranged inside the housing (1). An exhaust chamber (109) is arranged on one side of the housing (1) away from the triangular groove (106). A conical groove (110) is arranged on the surface of the exhaust chamber (109) close to the triangular groove (106). Two piston chambers (111) are fixedly arranged on the surface of the housing (1). Two groups of pipes are arranged on the surfaces of the two piston chambers (111). One of the two groups of pipes is respectively connected to the two exhaust ports (104) in a through manner. The other of the two groups of pipes is connected to the exhaust chamber (109) in a through manner. Inlets are also arranged on the surfaces of the two piston chambers (111). Check valves are arranged inside the inlets and the two groups of pipes. Among them, the valve directions of the check valves in the inlets and the two groups of pipes are opposite.

4. The activated carbon treatment device for new energy industrial production sewage treatment according to claim 1, characterized in that: Inside the housing (1), a screening assembly (4) is further provided. The screening assembly (4) includes a second motor (401) and a transmission disc (403). A second transmission belt (402) is sleeved between the second motor (401) and the transmission disc (403). A driving shaft (4032) is fixedly connected to the surface of the transmission disc (403). An impact block (4033) and a clamping rod (4034) are fixedly connected to the surface of the driving shaft (4032).

5. The activated carbon treatment device for new energy industrial sewage treatment according to claim 4, characterized in that: Drive shafts (4032) are provided at both ends of the driving shaft (4032). Eccentric bumps (4031) are fixedly connected to the surfaces of the two transmission discs (403). A push rod (404) is rotatably connected to the surface of the bump (4031). One end of the push rod (404) away from the bump (4031) is rotatably connected to a piston plate (405). The piston plate (405) slides inside the piston chamber (111).

6. The activated carbon treatment device for new energy industrial production sewage treatment according to claim 5, characterized in that: A blanking bucket (406) is fixedly connected to the end of the driving shaft (4032) away from the impact block (4033). A number of groups of through slots (4061) are evenly formed inside the blanking bucket (406) around the center of the driving shaft (4032).

7. An activated carbon treatment device for sewage treatment in new energy industrial production according to claim 6, characterized in that: A mixing bucket (407) is fixedly connected to one side of the blanking bucket (406) close to the impact block (4033). A number of groups of stirring blades (4071) are evenly arranged inside the mixing bucket (407).

8. An activated carbon treatment device for sewage treatment in new energy industrial production according to claim 7, characterized in that: A screening bucket (408) is fixedly connected to one end of the mixing bucket (407) close to the impact block (4033). A counterweight plate (4081) is fixedly connected to one side of the screening bucket (408) close to the impact block (4033). An activity slot (4082) is formed below the counterweight plate (4081) on the surface of the screening bucket (408). The clamping rod (4034) moves inside the activity slot (4082). The screening bucket (408), the mixing bucket (407) and the blanking bucket (406) are integrally arranged in a conical shape.

9. The activated carbon treatment device for new energy industrial sewage treatment according to claim 1, characterized in that: A blanking hopper (6) is formed above the inside of the housing (1). A slot is formed on one side of the surface of the blanking hopper (6) close to the active extrusion roller (303) and the cooperating extrusion roller (304). A second storage box (8) is arranged below the inside of the housing (1). A placement box (2) is arranged on one side of the inside of the housing (1) where the first motor (301) is located. A cooperating block (21) is fixedly connected to one side of the placement box (2) close to the first motor (301). The cooperating block (21) is slidably connected to the output end of the first motor (301). A limiting plate (22) is fixedly connected below the placement box (2). A return spring (23) is fixedly connected to one side of the surface of the limiting plate (22) away from the cooperating block (21). A first storage box (5) is movably arranged inside the placement box (2). A material taking port (7) is rotatably connected to one side of the placement box (2) away from the cooperating block (21).

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