Ionization device and ionization method based on sewage treatment

Abstract

The invention belongs to the technical field of sewage treatment, and specifically is an ionization device based on sewage treatment and an ionization method thereof, comprising an ionization treatment box; an electron accelerator is installed inside the ionization treatment box; a plurality of irradiation racks are fixedly connected to the bottom end of the electron accelerator; impurities in turbid sewage are filtered by a filter screen plate, the turbid sewage is pre-treated, and the ionization radiation effect on the turbid sewage is improved; the output end of a servo motor is used to drive a scraper plate to scrape off impurities attached to the outer wall of the filter screen plate, thereby improving the filtering effect of the filter screen plate; a storage net box is used to collect the scraped impurities as the scraper plate rotates, and impurities are dispersed and treated by stirring with a dispersing blade, thereby improving the pre-treatment effect on the turbid sewage; a magnetic block is used to magnetically repel a magnetic slider, thereby realizing the throwing effect of a sewage treatment agent, thereby reducing the turbidity of the sewage; a stirring plate is used to stir in different directions with a spiral blade rod, thereby improving the mixing effect of the sewage treatment agent and the sewage.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, in particular to an ionization device based on sewage treatment and an ionization method thereof. Background Art

[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge. With the development of the times, in order to treat sewage more efficiently and with higher quality, methods of using ionizing radiation to treat sewage have been developed.

[0003] A patent application with publication number CN215756555U discloses an ionizing radiation method sewage treatment equipment, including a treatment box, and also includes: an electron accelerator, which is fixedly installed on the inner top of the treatment box, and the output end of the electron accelerator is vertically downward; an inlet pipe and a drain pipe, which are respectively arranged on both sides of the lower end of the treatment box; a rotating shaft, which is rotatably installed on the inner bottom of the treatment box, wherein two symmetrically arranged rotating rods are rotatably installed on the outer wall of the rotating shaft, and blades are fixedly installed on the outer walls of the two rotating rods, and a driving motor is fixedly installed on the inner bottom of the treatment box, and the output end of the driving motor is meshed with the rotating shaft through two driving gears; the utility model can enable the sewage to be fully irradiated by the electron accelerator, ensure the sewage treatment efficiency, and save the sewage treatment cost.

[0004] The above-mentioned sewage treatment equipment flips the sewage so that it can be fully irradiated by the electron accelerator to ensure the sewage treatment efficiency. However, there are always many impurities mixed in the sewage. The current sewage treatment equipment is not able to pre-treat the sewage. When ionizing radiation is applied to turbid sewage, it is easy to affect the ionizing radiation effect on the sewage.

[0005] To this end, the present invention provides an ionization device based on sewage treatment and an ionization method thereof. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is: the ionization equipment based on sewage treatment described in the present invention comprises an ionization treatment box; an electron accelerator is installed inside the ionization treatment box; a plurality of irradiation racks are fixedly connected to the bottom end of the electron accelerator; a filter screen is fixedly connected inside the ionization treatment box and away from the electron accelerator; a pretreatment mechanism is arranged inside the ionization treatment box and close to the filter screen, and the pretreatment mechanism is used for pre-treating sewage in advance; a diversion mechanism is arranged inside the ionization treatment box and close to the electron accelerator, and the diversion mechanism is used for diversion treatment of sewage with different pollution degrees.

[0008] Preferably, the pretreatment mechanism includes a rotating rod, a scraper plate, a servo motor, a connecting rod, a belt box and a spreading assembly; the rotating rod is rotatably connected to the outside of the center of the filter screen; the plurality of scraper plates are fixed to the outside of the rotating rod and fit the outer wall of the filter screen; the servo motor is fixed to the inside of the ionization treatment box, and the servo motor is located above the filter screen; the connecting rod is fixed to the output end of the servo motor; the belt box is sleeved on the outside of the rotating rod and the connecting rod, and a transmission belt is connected between the rotating rod and the connecting rod; the spreading assembly is arranged inside the scraper plate, and the spreading assembly is used to spread the sewage treatment agent.

[0009] Preferably, the outside of the scraper plate is fixedly connected to a storage net box, and the scraper plate is communicated with the inside of the storage net box; and the outside of one end of the rotating rod close to the filter screen plate is fixedly connected to a dispersion blade.

[0010] Preferably, a material storage cavity is provided inside the scraper plate; the spreading assembly includes a magnetic slider and a matching magnetic block; the magnetic slider is slidably connected to the inside of the scraper plate through an elastic member No. 1, and the magnetic slider is used to block the material storage cavity; the matching magnetic block is fixed inside the ionization treatment box and close to the scraper plate, and the matching magnetic block and the magnetic slider can magnetically repel each other when they are close to each other.

[0011] Preferably, a plurality of stirring plates are fixedly connected to the outside of the center of the rotating rod; and a spiral blade rod is rotatably connected to the outside of one end of the plurality of stirring plates away from the rotating rod.

[0012] Preferably, the diversion mechanism includes a sliding frame, a No. 1 blocking frame, an arc plate and a blocking assembly; the sliding frame is slidably connected to the outside of the rotating rod; the No. 1 blocking frame is fixed to the outside of the sliding frame; a plurality of the arc plates are fixed to the inside of the ionization treatment box, and the arc plates are located below the irradiation frame; the blocking assembly is arranged on the outside of the sliding frame, and the blocking assembly is used to control the water diversion.

[0013] Preferably, the blocking assembly includes a No. 2 blocking frame, a sliding plate, a damping rod and a No. 3 elastic member; the No. 2 blocking frame is fixedly connected to the outside of the sliding frame close to the No. 1 blocking frame; the sliding plate is fixedly connected to the outside of the sliding frame away from the No. 2 blocking frame, and the sliding plate is slidably connected to the inner wall of the ionization treatment box through the No. 2 elastic member; the damping rod is fixedly connected to the inside of the ionization treatment box, and the damping rod is located close to the sliding plate; the No. 3 elastic member is fixedly connected to the inside of the ionization treatment box, and the end of the No. 3 elastic member away from the ionization treatment box is connected to the damping rod.

[0014] Preferably, a long rod is fixedly connected to one end of the connecting rod away from the electron accelerator; an exhaust blade is fixedly connected to the outside of the long rod; a plurality of flow holes are opened inside the ionization treatment box and close to the long rod; a plurality of air holes are opened at the top of the middle part of the ionization treatment box.

[0015] An ionization method based on sewage treatment, the method uses the above-mentioned ionization device for treatment, and the steps of the method are as follows:

[0016] S1: First, the untreated sewage is sent into the ionization treatment box through the pipeline, and the filter screen removes impurities from the sewage. Then, the output end of the servo motor drives the rotating rod and the connecting rod to rotate synchronously, and the dispersing blades disperse and stir the impurities in the sewage. The scraper plate fits the outer wall of the filter screen to scrape the impurities attached to the outer wall of the filter screen, and collects the impurities in the storage box for temporary storage;

[0017] S2: Then the magnetic slider rotates with the scraper plate and approaches the matching magnetic block, and the matching magnetic block magnetically repels the magnetic slider and slides to open the material storage chamber, and the sewage treatment agent in the material storage chamber is sprinkled into the sewage for mixing, and multiple stirring plates cooperate with the spiral blade rod to stir the sewage with the rotating rod to accelerate mixing;

[0018] S3: Finally, the output power of the servo motor is controlled according to the turbidity of the sewage. For the turbid sewage, the three channels at the No. 2 plugging rack are opened to drain the water at the same time, and the multiple irradiation racks connected to the bottom of the electron accelerator are synchronously ionized and irradiated. For the clear sewage, the middle channel at the No. 2 plugging rack is opened to drain the water separately, and the single irradiation rack connected to the bottom of the electron accelerator is ionized and irradiated. Finally, the irradiated sewage can be discharged uniformly.

[0019] Preferably, the sewage treatment agent in S2 is one of an oxidant, a flocculant, a precipitant, a regulator and a biological agent; the sewage treatment agent needs to be selected according to the characteristics of the sewage, the treatment objectives and the requirements of the treatment process.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The ionization equipment and ionization method based on sewage treatment described in the present invention can filter impurities in turbid sewage through the filter screen plate, pre-treat the turbid sewage, improve the ionizing radiation effect on the turbid sewage, use the output end of the servo motor to drive the scraper plate to remove impurities attached to the outer wall of the filter screen plate, improve the filtering effect of the filter screen plate, cooperate with the storage net box to collect the scraped impurities as the scraper plate rotates, and use the dispersion blades to disperse the impurities to improve the pre-treatment effect of turbid sewage, rely on the magnetic repulsion of the magnetic slider by the magnetic block to achieve the throwing effect of the sewage treatment agent and reduce the turbidity of the sewage, rely on the stirring plate to stir in different directions with the spiral blade rod to improve the mixing effect of the sewage treatment agent and the sewage.

[0022] 2. The ionization equipment based on sewage treatment and the ionization method thereof described in the present invention are characterized in that two gears are set by a servo motor. When working at the first-level power, the sliding frame drives the No. 1 blocking frame to slide with the centrifugal force, and the No. 1 blocking frame is staggered and opened with a single channel, and a single irradiation frame ionizes and radiates the sewage discharged from a single arc plate. When working at the second-level power, the sliding frame cooperates with the sliding plate to drive the No. 1 blocking frame and the No. 2 blocking frame to slide synchronously with the centrifugal force, and the No. 1 blocking frame and the No. 2 blocking frame are staggered and opened with multiple channels, and multiple irradiation frames ionize and radiate the sewage discharged from multiple arc plates, which plays a role in diverting and ionizing sewage to different degrees, reducing the energy consumption of the ionization equipment, and utilizing the long rod to rotate with the connecting rod to drive the exhaust blades to draw air into the internal ventilation of the ionization treatment box, thereby accelerating the air flow inside the ionization treatment box, reducing the bacterial growth inside the ionization treatment box, improving the effect of ionization radiation, and reducing the humidity and odor inside the ionization treatment box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 is a stereogram of the present invention;

[0025] Figure 2 It is a partial structural sectional view of the processing box in the present invention;

[0026] Figure 3 It is a structural schematic diagram of the rotating rod in the present invention;

[0027] Figure 4 It is a structural schematic diagram of the scraper plate in the present invention;

[0028] Figure 5 1 is a flow chart of the ionization method of the present invention.

[0029] In the figure: 1, ionization treatment box; 11, electron accelerator; 12, irradiation frame; 13, filter screen; 2, rotating rod; 21, scraper plate; 22, servo motor; 23, connecting rod; 24, belt box; 3, storage screen box; 31, dispersion blade; 4, magnetic slider; 41, matching magnetic block; 5, stirring plate; 51, spiral leaf rod; 6, sliding frame; 61, No. 1 blocking frame; 62, arc plate; 7, No. 2 blocking frame; 71, sliding plate; 72, damping rod; 73, No. 3 elastic member; 8, long rod; 81, exhaust blade. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0031] like Figure 1 , Figure 2 and Figure 4As shown, an ionization device based on sewage treatment according to an embodiment of the present invention comprises an ionization treatment box 1; an electron accelerator 11 is installed inside the ionization treatment box 1; a plurality of irradiation racks 12 are fixedly connected to the bottom end of the electron accelerator 11; a filter screen 13 is fixedly connected inside the ionization treatment box 1 and away from the electron accelerator 11; a pretreatment mechanism is arranged inside the ionization treatment box 1 and near the filter screen 13, and the pretreatment mechanism is used to pre-treat the sewage in advance; a diversion mechanism is arranged inside the ionization treatment box 1 and near the electron accelerator 11, and the diversion mechanism is used to separate the sewage with different pollution degrees Sewage diversion treatment: When using ionization equipment to treat sewage with ionizing radiation, first, the main water pipe and the three auxiliary water pipes are respectively connected to the two ends of the ionization treatment box 1, and the sewage is discharged into the interior of the ionization treatment box 1 by the main water pipe. The filter plate 13 filters the impurities in the sewage, and cooperates with the pretreatment mechanism to pre-treat the sewage to reduce the turbidity of the sewage. Then, the diversion mechanism is used to divert the sewage discharge, and cooperates with the multiple irradiation racks 12 installed at the bottom of the electron accelerator 11 to treat the ionizing radiation of the diverted sewage after pretreatment, which plays a role in pre-treating the turbid sewage, thereby improving the ionization radiation effect on the turbid sewage.

[0032] like Figures 1 to 4 As shown, the pretreatment mechanism includes a rotating rod 2, a scraper plate 21, a servo motor 22, a connecting rod 23, a belt box 24 and a throwing assembly; the rotating rod 2 is rotatably connected to the outside of the center of the filter screen plate 13; a plurality of the scraper plates 21 are fixedly connected to the outside of the rotating rod 2 and fit the outer wall of the filter screen plate 13; the servo motor 22 is fixedly connected to the inside of the ionization treatment box 1, and the servo motor 22 is located above the filter screen plate 13; the connecting rod 23 is fixedly connected to the output end of the servo motor 22; the belt box 24 is sleeved on the outside of the rotating rod 2 and the connecting rod 23, and a transmission belt is connected between the rotating rod 2 and the connecting rod 23; the throwing assembly is arranged inside the scraper plate 21, and the throwing assembly is used to Sprinkling sewage treatment agent; after the filter plate 13 filters the impurities in the turbid sewage, a large amount of impurities adhere to the outer wall of the filter plate 13 to cause blockage, affecting the filtering effect of the filter plate 13, the output end of the servo motor 22 is used to drive the connecting rod 23 to rotate, and the rotating rod 2 cooperates with the transmission belt inside the belt box 24 to rotate with the connecting rod 23, and the multiple scraper plates 21 outside the rotating rod 2 scrape the outer wall of the filter plate 13 to reduce the attachment of impurities on the outer wall of the filter plate 13, thereby improving the filtering effect of the filter plate 13, and relying on the spreading component to sprinkle the sewage treatment agent into the sewage for mixing, the pretreatment effect of the turbid sewage is enhanced, and as the impurities in the sewage are reduced, the subsequent ionizing radiation effect on the sewage is simultaneously improved.

[0033] The scraper plate 21 is fixedly connected to the storage net box 3 on the outside, and the scraper plate 21 is connected to the inside of the storage net box 3; the end of the rotating rod 2 close to the filter screen plate 13 is fixedly connected to the outside of the dispersion blade 31; when the impurities on the outer wall of the filter screen plate 13 are scraped off by the scraper plate 21, the impurities fall and are easily mixed with the sewage again to affect the filtration of the filter screen plate 13; the storage net box 3 is fixed to the outside of the scraper plate 21, and the scraper plate 21 scrapes the impurities on the outer wall of the filter screen plate 13. As the scraper plate 21 is stirred rapidly, the impurities can be directly stirred into the inside of the storage net box 3. Because the outside of the storage net box 3 is a mesh, the impurities can be retained in the storage net box 3 and the sewage can flow, which plays a role in collecting and temporarily storing impurities. At the same time, the dispersion blade 31 is fixed to one end of the rotating rod 2 and rotates with it. The rapid rotation of the dispersion blade 31 can break up and separate large impurities in the turbid sewage, thereby improving the pretreatment effect of the sewage, and the rotation of the dispersion blade 31 can accelerate the flow of sewage inside the ionization treatment box 1.

[0034] A material storage cavity is provided inside the scraper plate 21; the spreading assembly includes a magnetic slider 4 and a matching magnetic block 41; the magnetic slider 4 is slidably connected to the scraper plate 21 through an elastic member No. 1, and the magnetic slider 4 is used to block the material storage cavity; the matching magnetic block 41 is fixed to the inside of the ionization treatment box 1 and close to the scraper plate 21, and the matching magnetic block 41 and the magnetic slider 4 can repel each other magnetically when they are close to each other; when pre-treating turbid sewage, the amount of sewage injected into the ionization treatment box 1 is at most half the height of the diameter of the filter screen plate 13, and the sewage treatment agent is stored in the material storage cavity inside the scraper plate 21, and the elastic member No. 1 squeezes the magnetic slider 4 to slide and block the material storage cavity. Since the matching magnetic block 41 is located above the water level As the scraper plate 21 rotates and approaches the matching magnetic block 41, the matching magnetic block 41 can magnetically repel the sliding of the magnetic slider 4, and the magnetic slider 4 squeezes the elastic member No. 1 to contract, so that the storage chamber is tilted and opened, and part of the sewage treatment agent in the storage chamber is thrown out. After the sewage treatment agent is mixed with the sewage, the impurities in the turbid sewage are decomposed, some microorganisms are killed, and the turbidity of the sewage is reduced, which has the effect of pre-treating the sewage. Subsequently, the pre-treated sewage is ionized and radiated to improve the effect of ionizing radiation. At the same time, after the scraper plate 21 moves away from the matching magnetic block 41, the elastic member No. 1 squeezes the magnetic slider 4 to slide back to block the storage chamber, and the scraper plate 21 immediately stirs the sewage treatment agent to mix with the sewage, thereby improving the mixing effect of the sewage treatment agent.

[0035] like Figures 1 to 3As shown, a plurality of stirring plates 5 are fixedly connected to the outside of the center of the rotating rod 2; a spiral blade rod 51 is rotatably connected to the outside of one end of the plurality of stirring plates 5 away from the rotating rod 2; when the sewage treatment agent is sprinkled into the turbid sewage, the rotating rod 2 is used to drive the plurality of stirring plates 5 to rotate accordingly, and the plurality of stirring plates 5 stir the filtered sewage, and cooperate with the plurality of spiral blade rods 51 to stir in different directions, so as to improve the mixing effect of the sewage treatment agent, reduce the turbidity of the sewage, and facilitate the subsequent ionizing radiation treatment of the sewage.

[0036] The diversion mechanism includes a sliding frame 6, a No. 1 blocking frame 61, an arc plate 62 and a blocking assembly; the sliding frame 6 is slidably connected to the outside of the rotating rod 2; the No. 1 blocking frame 61 is fixed to the outside of the sliding frame 6; a plurality of the arc plates 62 are fixed to the inside of the ionization treatment box 1, and the arc plates 62 are located below the irradiation frame 12; the blocking assembly is arranged on the outside of the sliding frame 6, and the blocking assembly is used to control the water diversion; when treating sewage, since the sewage treated by ionization every day is not all turbid sewage, there will also be semi-turbid and clear sewage. For sewage with different turbidity levels, targeted treatment is required to reduce costs and energy consumption, and a plurality of arc plates 62 are respectively fixed to the position below the irradiation frame 12, and a plurality of arc plates 62 are used. The arc plates 62 are respectively connected to multiple channels, and the output power of the servo motor 22 is set to two gear powers. When the treated sewage is semi-turbid and clear, the servo motor 22 starts the first-level power operation, and the sliding frame 6 on the rotating rod 2 drives the No. 1 blocking frame 61 and the blocking component to slide due to the centrifugal force, so that a single channel can be opened for drainage. The irradiation frame 12 treats the water on the arc plate 62 at a single channel by ionizing radiation, thereby reducing the energy consumption of ionizing radiation. When the treated sewage is turbid, the servo motor 22 starts the second-level power operation, so that multiple channels can be opened for drainage. Multiple irradiation frames 12 treat the water on the arc plates 62 at multiple channels by ionizing radiation, thereby playing a role in graded treatment of sewage with different turbidity levels.

[0037] The blocking assembly includes a No. 2 blocking frame 7, a sliding plate 71, a damping rod 72 and a No. 3 elastic member 73; the No. 2 blocking frame 7 is fixedly connected to the outside of the sliding frame 6 close to the No. 1 blocking frame 61; the sliding plate 71 is fixedly connected to the outside of the sliding frame 6 away from the No. 2 blocking frame 7, and the sliding plate 71 is slidably connected to the inner wall of the ionization treatment box 1 through the No. 2 elastic member; the damping rod 72 is fixedly connected to the inside of the ionization treatment box 1, and the damping rod 72 is close to the sliding plate 71; the No. 3 elastic member 73 is fixedly connected to the inside of the ionization treatment box 1, and the end of the No. 3 elastic member 73 away from the ionization treatment box 1 is connected to the damping rod 72; when sewage with different turbidity levels is treated with ionizing radiation, the more turbid sewage is difficult to be fully ionized, so it is necessary to treat the turbid sewage with ionizing radiation. Sewage diversion and ionization, use the No. 2 blocking frame 7 to cooperate with the No. 1 blocking frame 61 to block multiple channels first, with the adjustment of the output power of the servo motor 22, the first power can drive the sliding plate 71 to slide, and the No. 1 blocking frame 61 and the single channel are staggered and opened to achieve single-channel drainage ionization. At the second power, the No. 2 blocking frame 7 can slide and squeeze the damping rod 72 to slide up, and the damping rod 72 squeezes the No. 3 elastic member 73 to shrink and bear the force. The damping rod 72 has the effect of separating the position of the sliding plate 71, which can drive the No. 2 blocking frame 7 and the multiple channels to open again to achieve multi-channel drainage ionization, and the sliding plate 71 can also be installed with an electric slider to more accurately control the movement of the sliding frame 6, thereby playing a role in diverting ionization radiation of sewage with different turbidity levels.

[0038] like Figures 1 to 3 As shown, the end of the connecting rod 23 away from the electron accelerator 11 is fixedly connected to a long rod 8; the outside of the long rod 8 is fixedly connected to an exhaust blade 81; a plurality of flow holes are provided inside the ionization treatment box 1 and near the long rod 8; a plurality of air holes are provided at the top of the middle part of the ionization treatment box 1; when the sewage is ionized, the interior of the ionization treatment box 1 will inevitably cause a large area of ​​moisture, and the odor in the sewage is difficult to be discharged from the inside of the ionization treatment box 1. The output end of the servo motor 22 is used to drive the long rod 8 at one end of the connecting rod 23 to rotate, and the exhaust blade 81 rotates with the long rod 8 to exhaust air, and the wind enters the ionization treatment box 1 through the flow holes to remove moisture, and cooperates with the circulation of the air holes to accelerate the air flow inside the ionization treatment box 1, which not only reduces the bacterial growth inside the ionization treatment box 1 and improves the effect of ionizing radiation, but also reduces the moisture and odor inside the ionization treatment box 1.

[0039] like Figure 5 As shown, an ionization method based on sewage treatment, the method uses the ionization device described above for treatment, and the steps of the method are as follows:

[0040] S1: First, the untreated sewage is sent into the ionization treatment box 1 through the pipeline, and the filter screen 13 removes impurities from the sewage. Then, the output end of the servo motor 22 drives the rotating rod 2 and the connecting rod 23 to rotate synchronously, and the dispersing blades 31 disperse and stir the impurities in the sewage. The scraper plate 21 is attached to the outer wall of the filter screen 13 to scrape the impurities attached to the outer wall of the filter screen 13, and the impurities are collected in the storage box 3 for temporary storage;

[0041] S2: Then the magnetic slider 4 rotates with the scraper plate 21 to approach the matching magnetic block 41, and the matching magnetic block 41 magnetically repels the magnetic slider 4 to slide and open the material storage chamber, and the sewage treatment agent in the material storage chamber is sprinkled into the sewage for mixing, and the multiple stirring plates 5 cooperate with the spiral blade rod 51 to stir the sewage with the rotating rod 2 to accelerate the mixing;

[0042] S3: Finally, the output power of the servo motor 22 is controlled according to the turbidity of the sewage. For the turbid sewage, the three channels at the No. 2 plugging frame 7 are opened to drain the water at the same time, and the multiple irradiation frames 12 connected to the bottom of the electron accelerator 11 are synchronously ionized and irradiated. For the clear sewage, the middle channel at the No. 2 plugging frame 7 is opened to drain the water separately, and the single irradiation frame 12 connected to the bottom of the electron accelerator 11 is ionized and irradiated. Finally, the irradiated sewage can be discharged uniformly.

[0043] The sewage treatment agent in S2 is one of an oxidant, a flocculant, a precipitant, a regulator and a biological agent; the sewage treatment agent needs to be selected according to the characteristics of the sewage, the treatment target and the requirements of the treatment process.

[0044] During the working process, when the ionization device is used to treat the sewage with ionizing radiation, the main water pipe and the three auxiliary water pipes are first connected to the two ends of the ionization treatment box 1 respectively, and the sewage is discharged into the interior of the ionization treatment box 1 by the main water pipe. The filter plate 13 filters the impurities in the sewage, and cooperates with the pretreatment mechanism to pre-treat the sewage to reduce the turbidity of the sewage. Then, the diversion mechanism is used to divert the sewage discharge, and cooperates with the multiple irradiation racks 12 installed at the bottom of the electron accelerator 11 to treat the sewage diverted after pre-treatment with ionizing radiation, which starts The turbid sewage is pre-treated, thereby improving the ionizing radiation effect on the turbid sewage; after the filter screen 13 filters the impurities in the turbid sewage, a large amount of impurities adhere to the outer wall of the filter screen 13 to cause blockage, affecting the filtering effect of the filter screen 13, the output end of the servo motor 22 is used to drive the connecting rod 23 to rotate, the rotating rod 2 cooperates with the transmission belt inside the belt box 24 to rotate with the connecting rod 23, and the multiple scraper plates 21 outside the rotating rod 2 scrape the outer wall of the filter screen 13 to reduce the outer wall of the filter screen 13 Impurities adhere to the filter screen 13, thereby improving the filtering effect of the filter screen 13, relying on the throwing component to sprinkle the sewage treatment agent into the sewage for mixing, strengthening the pretreatment effect of the turbid sewage, and as the impurities in the sewage are reduced, the subsequent ionizing radiation effect on the sewage is simultaneously improved; when the impurities on the outer wall of the filter screen 13 are scraped off by the scraper plate 21, the impurities fall and are easily mixed with the sewage again, affecting the filtration of the filter screen 13, and the storage net box 3 is fixed on the outside of the scraper plate 21, and the scraper plate 21 scrapes the impurities on the outer wall of the filter screen 13. The scraper plate 21 is stirred rapidly all the time, and the impurities can be stirred directly into the storage net box 3. Since the storage net box 3 is meshed on the outside, the impurities can be retained inside the storage net box 3 and the sewage can flow, thereby playing the role of collecting and temporarily storing the impurities. At the same time, the dispersion blade 31 is fixed to one end of the rotating rod 2 and rotates with it. The rapid rotation of the dispersion blade 31 can break up and separate the large impurities in the turbid sewage, thereby improving the pretreatment effect of the sewage, and the rotation of the dispersion blade 31 can accelerate the flow of sewage inside the ionization treatment box 1.

[0045] When pre-treating turbid sewage, the amount of sewage injected into the ionization treatment box 1 is at most half the height of the diameter of the filter screen plate 13. The storage chamber inside the scraper plate 21 is used to store the sewage treatment agent, and the No. 1 elastic member squeezes the magnetic slider 4 to slide and block the storage chamber. Since the matching magnetic block 41 is located above the water level, as the scraper plate 21 rotates and approaches the matching magnetic block 41, the matching magnetic block 41 can magnetically repel the sliding of the magnetic slider 4. The magnetic slider 4 squeezes the No. 1 elastic member to contract, so that the storage chamber is tilted open, and part of the sewage treatment agent in the storage chamber is thrown out. After the sewage treatment agent mixes with the sewage, it decomposes the impurities in the turbid sewage, kills some microorganisms, and reduces the sewage. The turbidity degree of the sewage is pre-treated, and then the pre-treated sewage is ionized and radiated to improve the effect of ionization radiation. At the same time, after the scraper plate 21 is away from the matching magnetic block 41, the first elastic member squeezes the magnetic slider 4 to slide back to block the storage chamber, and the scraper plate 21 immediately stirs the sewage treatment agent mixed with the sewage to improve the mixing effect of the sewage treatment agent; when the sewage treatment agent is sprinkled into the turbid sewage, the rotating rod 2 is used to drive the multiple stirring plates 5 to rotate accordingly, and the multiple stirring plates 5 stir the filtered sewage, and cooperate with the multiple spiral blade rods 51 to stir in different directions, so as to improve the mixing effect of the sewage treatment agent, reduce the turbidity degree of the sewage, and facilitate the subsequent ionization radiation treatment of the sewage;

[0046] When treating sewage, since the sewage treated by ionization every day is not all turbid sewage, there will also be semi-turbid and clear sewage. Targeted treatment is required for sewage with different turbidity levels to reduce costs and energy consumption. Multiple arc plates 62 are respectively fixed at the position below the irradiation frame 12, and the multiple arc plates 62 are respectively connected to multiple channels. The output power of the servo motor 22 is set to two gear powers. When the treated sewage is semi-turbid and clear, the servo motor 22 starts the first-level power operation, and the sliding frame 6 on the rotating rod 2 drives the No. 1 blocking frame 61 and the blocking component to slide due to the centrifugal force, so that a single channel can be opened for drainage. The irradiation frame 12 ionizes the water on the arc plate 62 at a single channel to reduce the energy consumption of ionizing radiation. When the treated sewage is turbid, the servo motor 22 starts the second-level power operation, so that multiple channels can be opened for drainage. The multiple irradiation frames 12 respectively ionize the water on the arc plate 62 at multiple channels. The invention relates to a method for treating sewage of different turbidity levels by graded treatment. When treating sewage of different turbidity levels by ionizing radiation, it is difficult for relatively turbid sewage to be fully ionized and radiated, so it is necessary to divert and ionize the turbid sewage. The No. 2 blocking frame 7 is used to cooperate with the No. 1 blocking frame 61 to block multiple channels in advance. With the adjustment of the output power of the servo motor 22, the first-level power can drive the sliding plate 71 to slide, and the No. 1 blocking frame 61 is staggered and opened with a single channel to realize single-channel drainage ionization. At the second-level power, the No. 2 blocking frame 7 can slide and squeeze the damping rod 72 to slide up, and the damping rod 72 squeezes the No. 3 elastic member 73 to contract and bear force. The damping rod 72 has the effect of separating the position of the sliding plate 71, which can drive the No. 2 blocking frame 7 to stagger and open with multiple channels again to realize multi-channel drainage ionization. Moreover, an electric slider can also be installed on the sliding plate 71 to more accurately control the movement of the sliding frame 6, so as to divert and ionize the sewage of different turbidity levels.

[0047] When sewage is ionized, it is inevitable that a large area of ​​moisture will be formed inside the ionization treatment box 1, and the odor in the sewage is difficult to be discharged from the inside of the ionization treatment box 1. The output end of the servo motor 22 is used to drive the long rod 8 at one end of the connecting rod 23 to rotate, and the exhaust blades 81 rotate with the long rod 8 to exhaust air. The wind enters the ionization treatment box 1 through the circulation holes to remove moisture, and cooperates with the circulation of the air holes to accelerate the air flow inside the ionization treatment box 1, which not only reduces the bacterial growth inside the ionization treatment box 1 and improves the effect of ionizing radiation, but also reduces the moisture and odor inside the ionization treatment box 1.

[0048] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An ionization device based on sewage treatment, characterized in that: The invention comprises an ionization treatment box (1); an electron accelerator (11) is installed inside the ionization treatment box (1); a plurality of irradiation racks (12) are fixedly connected to the bottom end of the electron accelerator (11); a filter screen (13) is fixedly connected inside the ionization treatment box (1) and away from the electron accelerator (11); a pretreatment mechanism is arranged inside the ionization treatment box (1) and close to the filter screen (13), and the pretreatment mechanism is used to pre-treat sewage; a diversion mechanism is arranged inside the ionization treatment box (1) and close to the electron accelerator (11), and the diversion mechanism is used to divert sewage with different pollution degrees; The pretreatment mechanism comprises a rotating rod (2), a scraper plate (21), a servo motor (22), a connecting rod (23), a belt box (24) and a throwing assembly; the rotating rod (2) is rotatably connected to the outside of the center of the filter screen plate (13); a plurality of the scraper plates (21) are fixedly connected to the outside of the rotating rod (2) and fit the outer wall of the filter screen plate (13); the servo motor (22) is fixedly connected to the inside of the ionization treatment box (1), and the servo motor (22) is located above the filter screen plate (13); the connecting rod (23) is fixedly connected to the output end of the servo motor (22); the belt box (24) is sleeved on the outside of the rotating rod (2) and the connecting rod (23), and a transmission belt is connected between the rotating rod (2) and the connecting rod (23); the throwing assembly is arranged inside the scraper plate (21), and the throwing assembly is used to throw the sewage treatment agent; The scraper plate (21) is provided with a material storage cavity inside; the throwing assembly comprises a magnetic slider (4) and a matching magnetic block (41); the magnetic slider (4) is slidably connected to the inside of the scraper plate (21) via a first elastic member, and the magnetic slider (4) is used to block the material storage cavity; the matching magnetic block (41) is fixed inside the ionization treatment box (1) and close to the scraper plate (21), and the matching magnetic block (41) and the magnetic slider (4) can repel each other magnetically when they are close to each other; A plurality of stirring plates (5) are fixedly connected to the center of the rotating rod (2); a spiral blade rod (51) is rotatably connected to the outside of one end of the plurality of stirring plates (5) away from the rotating rod (2); The diversion mechanism comprises a sliding frame (6), a first blocking frame (61), an arc plate (62) and a blocking assembly; the sliding frame (6) is slidably connected to the outside of the rotating rod (2); the first blocking frame (61) is fixedly connected to the outside of the sliding frame (6); a plurality of the arc plates (62) are fixedly connected to the inside of the ionization treatment box (1), and the arc plates (62) are located below the irradiation frame (12); the blocking assembly is arranged outside the sliding frame (6), and is used to control the water diversion; The blocking assembly comprises a No. 2 blocking frame (7), a sliding plate (71), a damping rod (72) and a No. 3 elastic member (73); the No. 2 blocking frame (7) is fixedly connected to the outside of the sliding frame (6) close to the No. 1 blocking frame (61); the sliding plate (71) is fixedly connected to the outside of the sliding frame (6) away from the No. 2 blocking frame (7), and the sliding plate (71) is slidably connected to the inner wall of the ionization treatment box (1) through the No. 2 elastic member; the damping rod (72) is fixedly connected to the inside of the ionization treatment box (1), and the damping rod (72) is close to the sliding plate (71); the No. 3 elastic member (73) is fixedly connected to the inside of the ionization treatment box (1), and one end of the No. 3 elastic member (73) away from the ionization treatment box (1) is connected to the damping rod (72); an electric slider is installed on the sliding plate (71) to control the movement of the sliding frame (6); A long rod (8) is fixedly connected to one end of the connecting rod (23) away from the electron accelerator (11); an exhaust blade (81) is fixedly connected to the outside of the long rod (8); a plurality of flow holes are provided inside the ionization treatment box (1) and close to the long rod (8); and a plurality of air holes are provided at the top of the middle portion of the ionization treatment box (1).

2. The ionization device based on sewage treatment according to claim 1, characterized in that: The outside of the scraper plate (21) is fixedly connected to a storage net box (3), and the scraper plate (21) is in communication with the inside of the storage net box (3); and a dispersion blade (31) is fixedly connected to the outside of one end of the rotating rod (2) near the filter screen plate (13).

3. An ionization method based on sewage treatment, the method adopts the ionization device according to any one of claims 1-2 for treatment, characterized in that: The steps of this method are as follows: S1: First, untreated sewage is sent into the interior of the ionization treatment box (1) through a pipeline, and the filter screen (13) removes impurities from the sewage. Then, the output end of the servo motor (22) drives the rotating rod (2) and the connecting rod (23) to rotate synchronously, and the dispersion blade (31) disperses and stirs the impurities in the sewage. The scraper plate (21) is attached to the outer wall of the filter screen (13) to scrape the impurities attached to the outer wall of the filter screen (13), and the impurities are collected and temporarily stored in the storage net box (3); S2: The magnetic slider (4) then rotates along with the scraper plate (21) to approach the matching magnetic block (41), and the matching magnetic block (41) magnetically repels the magnetic slider (4) to slide open the material storage chamber, and the sewage treatment agent in the material storage chamber is sprinkled into the sewage for mixing, and the plurality of stirring plates (5) cooperate with the spiral blade rod (51) to stir the sewage along with the rotating rod (2) to accelerate the mixing; S3: Finally, the output power of the servo motor (22) is controlled according to the turbidity of the sewage. For turbid sewage, the three channels at the No. 2 plugging frame (7) are opened to drain water simultaneously, and multiple irradiation frames (12) connected to the bottom of the electron accelerator (11) are synchronously ionized and irradiated. For clear sewage, the middle channel at the No. 2 plugging frame (7) is opened to drain water separately, and a single irradiation frame (12) connected to the bottom of the electron accelerator (11) is ionized and irradiated. Finally, the irradiated sewage can be uniformly discharged.

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