Efficient sewage treatment device based on magnetic separation technology

Abstract

The invention discloses an efficient sewage treatment device based on a magnetic separation technology, and relates to the technical field of sewage treatment, and the efficient sewage treatment device comprises a composite mechanism. According to the efficient sewage treatment device based on the magnetic separation technology, through the design of a composite mechanism, sewage enters the composite shell from a feeding pipe, impurities in the sewage are adsorbed through a filter plate, so that the effect of purifying the sewage is achieved, the contact area is increased by forming a plate surface groove and opening the groove, the filter effect is improved, and the service life of parts is prolonged; a first electric push rod controls an annular plate to rub a filter plate up and down in the composite shell, so that the effect of cleaning impurities on the surface is achieved, impurity precipitation is reduced, the rubbed impurities are precipitated towards an output mechanism, subsequent discharge from the output mechanism is facilitated, filtered sewage is discharged from a discharge pipe, and subsequent operation is facilitated.

Description

Technical Field

[0007] The invention relates to the technical field of sewage treatment, and in particular to a high-efficiency sewage treatment device based on magnetic separation technology. Background Art

[0008] An efficient sewage treatment device based on magnetic separation technology is a device that uses a magnetic field to separate and remove pollutants in sewage, and has the advantages of high efficiency, speed, and energy saving.

[0009] After the existing sewage treatment device has been operating on sewage for a long time, the internal filtering part is prone to accumulation of impurities, affecting the filtering effect of sewage. Therefore, a new design was made to address this situation. Summary of the invention

[0010] To achieve the above objectives, the present invention is implemented through the following technical solutions: A high-efficiency sewage treatment device based on magnetic separation technology, comprising:

[0011] A composite mechanism for filtering sewage;

[0012] A frame, the frame being used to support the composite structure;

[0013] A treatment mechanism, the treatment mechanism is used to magnetically adsorb sewage impurities;

[0014] The top of the composite mechanism is fixedly connected to the bottom of the processing mechanism, the top of the processing mechanism is fixedly connected to a motor, and the outer side of the composite mechanism is fixedly connected to the outer side of the frame;

[0015] Wherein, the composite mechanism comprises a composite shell, the outer side of the composite shell is fixedly connected to the outer side of the frame, the inner wall of the composite shell is fixedly connected with a filter plate, the sewage enters the composite shell from the feed pipe, and the filter plate adsorbs impurities in the sewage, so as to achieve the effect of purifying the sewage, a plate surface groove is provided on one side of the outer side of the filter plate, and the plate surface groove is provided, the contact area is increased by the groove, the filtering effect is increased, and the service life of the components is extended, a first electric push rod is fixedly connected to the edge of the top of the composite shell, and the first electric push rod controls the annular plate to rub the filter plate up and down inside the composite shell, so as to achieve the effect of cleaning surface impurities and reduce impurity precipitation, the bottom of the first electric push rod is fixedly connected with an annular plate, and the outer side of the annular plate close to the first electric push rod is fixedly connected with a friction mechanism, the bottom of the composite shell is fixedly connected with an output mechanism, the top of the outer side of the composite shell is fixedly connected with a feed pipe, and the outer side of the composite shell away from the feed pipe is fixedly connected with a discharge pipe, the impurities rubbed down are precipitated to the output mechanism, which is convenient for subsequent discharge from the output mechanism, and the filtered sewage is discharged from the discharge pipe, which is convenient for subsequent operation.

[0016] Preferably, the friction mechanism includes a friction shell, the bottom of the friction shell is fixedly connected to the top of the annular plate, the two sides of the outside of the friction shell are fixedly connected to connecting frames, and a columnar block is rotatably connected between the opposite surfaces of the connecting frame. The friction mechanism moves up and down with the annular plate, and rubs the inner side of the groove on the plate surface through the columnar block, so as to achieve the effect of cleaning impurities, improve the cleaning effect of fine impurities, further improve the cleaning effect, and extend the filtering cycle of the component. An annular groove is opened on the outer side of the columnar block, and the chip removal efficiency is increased by opening the annular groove and grooving, thereby reducing the attachment of impurities and preventing impurity precipitation from affecting the subsequent friction effect.

[0017] Preferably, the output mechanism includes a funnel ring, through which the impurity particles inside the composite shell are collected, the top of the funnel ring is fixedly connected to the bottom of the composite shell, the bottom of the funnel ring is fixedly connected to a straight pipe, the inner wall of the straight pipe is fixedly connected to a spiral plate, and the discharge of impurities is controlled by a valve body mechanism. During the discharge process, the impurities pass through the spiral plate, and the spiral structure facilitates connection and transportation to prevent blockage and avoid corrosion to the inside of the equipment. The bottom of the straight pipe is fixedly connected to a valve body mechanism.

[0018] Preferably, the valve body mechanism includes a valve body shell, the top of the valve body shell is fixedly connected to the bottom of the straight pipe, the valve body shell is rotatably connected to a connecting shaft inside, a handle is fixedly connected to one side of the connecting shaft outside, and a spherical block is fixedly connected to the side of the connecting shaft away from the handle. The spherical block is controlled by the connecting shaft to control the sewage discharge, so as to give time for the impurities inside the equipment to settle.

[0019] Preferably, an arc block is fixedly connected to the inner side of the valve body shell, and the spherical block and the arc block are rubbed together to improve the sealing of the equipment and prevent sewage leakage. An arc groove is provided on the side of the arc block close to the spherical block. By providing the arc groove, the friction effect with the components is increased, thereby achieving the effect of cleaning impurities on the surface of the components, preventing the components from being corroded due to long-term operation and affecting the sealing effect.

[0020] Preferably, the treatment mechanism includes a treatment top plate, the middle of the top of the treatment top plate is fixedly connected to the bottom of the motor, the side of the treatment top plate close to the motor is fixedly connected to a connecting pipe, the inner side of the treatment top plate is rotatably connected to a central shaft, magnetic particles are put in from the connecting pipe, and the motor controls the rotation of the central shaft to drive the paddle plate to stir the sewage, so that the sewage and the magnetic particles are fully mixed, so as to achieve the effect of efficiently adsorbing heavy metal impurities and filtering the sewage, and at the same time, through the stirring movement, the reaction speed can be accelerated and the efficiency of magnetic separation can be improved. The top of the central shaft is fixedly connected to the output end of the motor, and the side of the central shaft away from the motor is fixedly connected to a paddle plate, and a square incision is opened on one side of the outside of the paddle plate. By opening the square incision and grooving, the rotation effect is improved, the rotation resistance is reduced, and the rotation effect is improved.

[0021] Preferably, a second electric push rod is fixedly connected to the outer side of the processing top plate, and the barrel-shaped block is controlled to be lifted by the second electric push rod. The clamping mechanism clamps the barrel-shaped block for easy disassembly, thereby achieving the effect of recovering the magnetic particles and playing a certain environmental protection role. The second electric push rod is fixedly connected to the top of the composite shell on the side away from the processing top plate, and the bottom of the processing top plate is fixedly connected to the clamping mechanism, and the inner side of the clamping mechanism is clamped and connected to the barrel-shaped block. The magnetic particles enter the barrel-shaped block from the connecting pipe, thereby achieving the effect of concentrating the magnetic particles, which is convenient for later collection. A rotating mechanism is fixedly connected to the middle of the outer side of the central rotating shaft, and the central rotating shaft controls the rotation of the rotating mechanism, thereby achieving the effect of activating the magnetic particles, accelerating the adsorption of the magnetic particles and impurities, and improving the filtering effect.

[0022] Preferably, the clamping mechanism includes an annular block, the top of the annular block is fixedly connected to the bottom of the processing top plate, one side of the outside of the annular block is fixedly connected to a cylindrical shell, the inner side of the cylindrical shell is provided with a spring block, the inner wall of the cylindrical shell is slidably connected to a connecting rod, the barrel-shaped block contacts the clamping plate, so that the connecting rod squeezes the spring block, and at the same time supports the clamping plate through the spring structure, so as to achieve the function of clamping the component, facilitate quick fixing and disassembly of the component, and reduce the difficulty of operation, the side of the connecting rod away from the spring block is fixedly connected to the clamping plate, and the side of the outside of the clamping plate away from the connecting rod is fixedly connected to a rubber block, and the rubber block is made of silicone material, so as to increase the friction performance, improve the fixing effect of the component, and have a certain anti-slip effect.

[0023] Preferably, the rotating mechanism includes a rotating bracket, the inner side of the rotating bracket is fixedly connected to the outer side of the central rotating shaft, a connecting rod is fixedly connected between the opposite surfaces of the rotating bracket, and a rotating plate is fixedly connected to the outer side of the connecting rod. The rotation of the rotating plate is controlled by the central rotating shaft to increase the activity of the magnetic particles and the sewage. Stirring can accelerate the reaction speed, improve the efficiency of magnetic separation, promote the collision and adsorption of the magnetic particles and pollutants, and form magnetic flocs for later processing. A strip cutout is provided on one side of the outer side of the rotating plate. By providing the strip cutout, the rotation resistance is reduced, and then the scraping mechanism is used to rub the outside of the barrel block to achieve the effect of cleaning impurities and prevent the holes from being blocked, which affects the water inlet effect. A block surface cutout is provided on the side of the rotating plate away from the strip cutout, and the inner side of the block surface cutout is rotatably connected with a scraping mechanism.

[0024] Preferably, the scraping mechanism includes a connecting bracket, a rotating block is fixedly connected to one side of the outside of the connecting bracket, the outer side of the rotating block is rotatably connected to the outer side of the rotating bracket, and a friction column is fixedly connected to the side of the connecting bracket away from the rotating block. The two friction columns circulate friction to reduce the operating pressure of a single component, reduce component wear, and extend the service life of the equipment. A cylindrical groove is provided on the outer side of the friction column. By providing the cylindrical groove, a certain heat dissipation effect is achieved through the groove, which prevents local friction overheating from affecting component performance. The contact area is increased by the groove, thereby improving the friction cleaning effect.

[0025] The present invention provides a high-efficiency sewage treatment device based on magnetic separation technology. It has the following beneficial effects:

[0026] 1. This high-efficiency sewage treatment device based on magnetic separation technology is designed with a composite mechanism. Sewage enters the composite shell from the feed pipe, and the filter plate adsorbs impurities in the sewage to achieve the effect of purifying the sewage. By opening grooves on the plate surface, the contact area is increased, the filtering effect is increased, and the service life of the components is extended. The first electric push rod controls the annular plate to rub the filter plate up and down inside the composite shell to achieve the effect of cleaning surface impurities and reduce impurity precipitation. The impurities rubbed off are precipitated to the output mechanism for subsequent discharge from the output mechanism. The filtered sewage is discharged from the discharge pipe for subsequent operations.

[0027] 2. This high-efficiency sewage treatment device based on magnetic separation technology is designed with a friction mechanism. The friction mechanism moves up and down with the annular plate, and rubs the inner side of the groove on the plate surface through the columnar block, so as to achieve the effect of cleaning impurities and improve the cleaning effect of fine impurities. The cleaning effect is further improved, the filtering cycle of the components is extended, and the chip removal efficiency is increased by opening annular grooves, reducing impurity attachment, and preventing impurity precipitation from affecting subsequent friction effects.

[0028] 3. This high-efficiency sewage treatment device based on magnetic separation technology, through the output mechanism design, collects the impurity particles inside the composite shell through the funnel ring, controls the discharge of impurities through the valve body mechanism, and during the discharge process, the impurities pass through the spiral plate, and the spiral structure facilitates connection and transportation, preventing blockage and avoiding corrosion to the inside of the equipment.

[0029] 4. This efficient sewage treatment device based on magnetic separation technology, through the design of the treatment mechanism, magnetic particles are put into the connecting pipe, the motor controls the central shaft to rotate, and drives the paddle to stir the sewage, so that the sewage and the magnetic particles are fully mixed, so as to achieve the effect of efficiently adsorbing heavy metal impurities and filtering the sewage. At the same time, the stirring movement can speed up the reaction speed and improve the efficiency of magnetic separation. By opening a square incision and grooving to improve the rotation effect, reduce the rotation resistance, and improve the rotation effect, the magnetic particles enter the barrel block from the connecting pipe to the inside of the barrel block, so as to achieve the effect of concentrating the magnetic particles, which is convenient for later collection. The central shaft controls the rotation of the rotating mechanism to achieve the effect of activating the magnetic particles, accelerating the adsorption of the magnetic particles and impurities, and improving the filtering effect. The barrel block is lifted by the second electric push rod, and the clamping mechanism clamps the barrel block for easy disassembly, so as to achieve the effect of recycling the magnetic particles and play a certain environmental protection role.

[0030] 5. This high-efficiency sewage treatment device based on magnetic separation technology is designed with a clamping mechanism. The barrel block contacts the clamping plate, so that the connecting rod squeezes the spring block. At the same time, the clamping plate is supported by the spring structure, so as to achieve the function of clamping components, facilitate quick fixation and disassembly of components, and reduce the difficulty of operation. The rubber block is made of silicone material to increase friction performance, improve the fixing effect of components, and have a certain anti-slip effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the external structure of a high-efficiency sewage treatment device based on magnetic separation technology of the present invention;

[0032] Figure 2 This is a schematic cross-sectional structure diagram of a high-efficiency sewage treatment device based on magnetic separation technology of the present invention;

[0033] Figure 3 It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention;

[0034] Figure 4 It is a schematic diagram of the friction mechanism structure of the present invention;

[0035] Figure 5 It is a schematic diagram of the cross-sectional structure of the output mechanism of the present invention;

[0036] Figure 6 It is a schematic diagram of the cross-sectional structure of the valve body mechanism of the present invention;

[0037] Figure 7 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention;

[0038] Figure 8 It is a schematic diagram of the cross-sectional structure of the clamping mechanism of the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure of the rotating mechanism of the present invention;

[0040] Fig.10 It is a schematic diagram of the structure of the scraping mechanism of the present invention.

[0041] In the figure: 1, composite mechanism; 2, frame; 3, processing mechanism; 4, motor; 11, composite shell; 12, filter plate; 13, plate surface groove; 14, first electric push rod; 15, annular plate; 16, friction mechanism; 17, output mechanism; 18, feed pipe; 19, discharge pipe; 161, friction shell; 162, connecting frame; 163, columnar block; 164, annular groove; 171, funnel ring; 172, straight pipe; 173, spiral plate; 174, valve body mechanism; 1741, valve body shell; 1742, connecting shaft; 1743, handle; 1744, spherical block; 1745, arc block; 1746, Arc groove; 31, processing top plate; 32, connecting pipe; 33, second electric push rod; 34, clamping mechanism; 35, barrel block; 36, central shaft; 37, paddle; 38, square incision; 39, rotating mechanism; 341, annular block; 342, cylindrical shell; 343, spring block; 344, connecting rod; 345, clamping plate; 346, rubber block; 391, rotating bracket; 392, connecting rod; 393, rotating plate; 394, strip incision; 395, block surface incision; 396, scraping mechanism; 3961, connecting bracket; 3962, rotating block; 3963, friction column; 3964, cylindrical groove. DETAILED DESCRIPTION

[0042] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0043] The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: a high-efficiency sewage treatment device based on magnetic separation technology, comprising a composite mechanism 1, the composite mechanism 1 is used to filter sewage;

[0044] A frame 2, the frame 2 is used to support the composite structure 1;

[0045] A processing mechanism 3, the processing mechanism 3 is used to magnetically adsorb sewage impurities;

[0046] The top of the composite mechanism 1 is fixedly connected to the bottom of the processing mechanism 3, the top of the processing mechanism 3 is fixedly connected to the motor 4, and the outer side of the composite mechanism 1 is fixedly connected to the outer side of the frame 2;

[0047] Among them, the composite mechanism 1 includes a composite shell 11, the outer side of the composite shell 11 is fixedly connected to the outer side of the frame 2, the inner wall of the composite shell 11 is fixedly connected with a filter plate 12, and a plate surface groove 13 is opened on one side of the outside of the filter plate 12, a first electric push rod 14 is fixedly connected to the edge of the top of the composite shell 11, a ring plate 15 is fixedly connected to the bottom of the first electric push rod 14, a friction mechanism 16 is fixedly connected to the side of the outside of the ring plate 15 close to the first electric push rod 14, an output mechanism 17 is fixedly connected to the bottom of the composite shell 11, a feed pipe 18 is fixedly connected to the top of the outer side of the composite shell 11, and a discharge pipe 19 is fixedly connected to the side of the outer side of the composite shell 11 away from the feed pipe 18. Sewage enters the composite shell 11 from the feed pipe 18, and the filter plate 12 adsorbs impurities in the sewage to purify the sewage. The plate surface grooves 13 are provided to increase the contact area, thereby increasing the filtering effect and extending the service life of the components. The first electric push rod 14 controls the annular plate 15 to rub the filter plate 12 up and down inside the composite shell 11 to clean the surface impurities and reduce the precipitation of impurities. The impurities rubbed off are precipitated toward the output mechanism 17, which is convenient for subsequent discharge from the output mechanism 17. The filtered sewage is discharged from the discharge pipe 19 to facilitate subsequent operations.

[0048] The second embodiment is based on the first embodiment. Figures 4 to 6 As shown, the friction mechanism 16 includes a friction housing 161, the bottom of the friction housing 161 is fixedly connected to the top of the annular plate 15, and the two sides of the outside of the friction housing 161 are fixedly connected with a connecting frame 162, and a columnar block 163 is rotatably connected between the opposite surfaces of the connecting frame 162, and an annular groove 164 is provided on the outer side of the columnar block 163. The friction mechanism 16 moves up and down with the annular plate 15, and the columnar block 163 rubs the inner side of the plate surface groove 13, thereby achieving the effect of cleaning impurities, improving the cleaning effect of fine impurities, further improving the cleaning effect, and extending the filtering cycle of the component. By opening the annular groove 164, the chip removal efficiency is increased by grooving, and the attachment of impurities is reduced, so as to prevent the precipitation of impurities from affecting the subsequent friction effect.

[0049] The output mechanism 17 includes a funnel ring 171, the top of the funnel ring 171 is fixedly connected to the bottom of the composite shell 11, a straight tube 172 is fixedly connected to the bottom of the funnel ring 171, a spiral plate 173 is fixedly connected to the inner wall of the straight tube 172, and a valve body mechanism 174 is fixedly connected to the bottom of the straight tube 172. The impurity particles inside the composite shell 11 are collected by the funnel ring 171, and the impurity discharge is controlled by the valve body mechanism 174. During the discharge process, the impurities pass through the spiral plate, and the spiral structure facilitates connection and transportation, prevents blockage, and avoids corrosion to the inside of the equipment.

[0050] The valve body mechanism 174 includes a valve body housing 1741, the top of the valve body housing 1741 is fixedly connected to the bottom of the straight pipe 172, the interior of the valve body housing 1741 is rotatably connected to a connecting shaft 1742, a handle 1743 is fixedly connected to one side of the connecting shaft 1742, and a spherical block 1744 is fixedly connected to one side of the connecting shaft 1742 away from the handle 1743. The spherical block 1744 is controlled by the connecting shaft 1742 to control the sewage discharge, so as to give time for the impurities inside the equipment to settle.

[0051] The inner side of the valve body shell 1741 is fixedly connected with an arc block 1745, and an arc groove 1746 is provided on the side of the arc block 1745 close to the spherical block 1744. The spherical block 1744 and the arc block 1745 are rubbed to improve the sealing performance of the equipment and prevent sewage leakage. The arc groove 1746 is provided to increase the friction effect with the components, thereby achieving the cleaning effect of impurities on the surface of the components, preventing the components from being corroded due to long-term operation and affecting the sealing effect.

[0052] The third embodiment is based on the first and second embodiments. Figures 7 to 10 As shown, the treatment mechanism 3 includes a treatment top plate 31, the middle of the top of the treatment top plate 31 is fixedly connected to the bottom of the motor 4, a connection pipe 32 is fixedly connected to the side of the treatment top plate 31 close to the motor 4, a central shaft 36 is rotatably connected to the inner side of the treatment top plate 31, the top of the central shaft 36 is fixedly connected to the output end of the motor 4, a paddle 37 is fixedly connected to the side of the central shaft 36 away from the motor 4, and a square cutout 38 is provided on the outer side of the paddle 37. Magnetic particles are put in from the connection pipe 32, the motor 4 controls the rotation of the central shaft 36, and drives the paddle 37 to stir the sewage, so that the sewage and the magnetic particles are fully mixed, so as to achieve efficient adsorption of heavy metal impurities and filter the sewage. At the same time, the stirring movement can accelerate the reaction speed and improve the efficiency of magnetic separation. By opening the square cutout 38 and grooving, the rotation effect is improved, the rotation resistance is reduced, and the rotation effect is improved.

[0053] The second electric push rod 33 is fixedly connected to the outside of the processing top plate 31. The side of the second electric push rod 33 away from the processing top plate 31 is fixedly connected to the top of the composite shell 11. The bottom of the processing top plate 31 is fixedly connected to the clamping mechanism 34. The inner side of the clamping mechanism 34 is clamped and connected to the barrel block 35. The middle of the outer side of the central rotating shaft 36 is fixedly connected to the rotating mechanism 39. The magnetic particles enter the barrel block 35 from the connecting pipe 32 to achieve the effect of concentrating the magnetic particles, which is convenient for later collection. The central rotating shaft 36 controls the rotation of the rotating mechanism 39 to achieve the effect of activating the magnetic particles, accelerating the adsorption effect of the magnetic particles and impurities, and improving the filtering effect. The second electric push rod 33 controls the barrel block 35 to be lifted, and the clamping mechanism 34 clamps the barrel block 35 for easy disassembly, thereby achieving the effect of recovering the magnetic particles and playing a certain environmental protection role.

[0054] The clamping mechanism 34 includes an annular block 341, the top of which is fixedly connected to the bottom of the processing top plate 31, a cylindrical shell 342 is fixedly connected to one side of the outside of the annular block 341, a spring block 343 is arranged on the inner side of the cylindrical shell 342, a connecting rod 344 is slidably connected to the inner wall of the cylindrical shell 342, a clamping plate 345 is fixedly connected to the side of the connecting rod 344 away from the spring block 343, and a rubber block 346 is fixedly connected to the side of the clamping plate 345 away from the connecting rod 344. The barrel block 35 contacts the clamping plate 345, so that the connecting rod 344 squeezes the spring block 343, and the clamping plate 345 is supported by the spring structure, so as to achieve the function of clamping the components, facilitate quick fixing and disassembly of the components, and reduce the difficulty of operation. The rubber block 346 is made of silicone material, so as to increase the friction performance, improve the fixing effect of the components, and play a certain anti-slip effect.

[0055] The rotating mechanism 39 includes a rotating bracket 391, the inner side of the rotating bracket 391 is fixedly connected to the outer side of the central rotating shaft 36, a connecting rod 392 is fixedly connected between the opposite surfaces of the rotating bracket 391, a rotating plate 393 is fixedly connected to the outer side of the connecting rod 392, a strip cutout 394 is provided on one side of the outer side of the rotating plate 393, a block cutout 395 is provided on the side of the rotating plate 393 away from the strip cutout 394, and a scraping mechanism 396 is rotatably connected to the inner side of the block cutout 395. The rotating plate 393 is controlled to rotate by the central rotating shaft 36 to increase the activity of the magnetic particles and the sewage, stirring can accelerate the reaction speed, improve the efficiency of magnetic separation, promote the collision and adsorption of the magnetic particles and the pollutants, and form magnetic flocs, which is convenient for later treatment. By opening the strip cutout 394, the rotation resistance is reduced, and then the scraping mechanism 396 is used to rub the outer side of the barrel block 35, so as to achieve the effect of cleaning impurities and prevent the holes from being blocked and affecting the water inlet effect.

[0056] The scraping mechanism 396 includes a connecting bracket 3961, a rotating block 3962 is fixedly connected to one side of the outside of the connecting bracket 3961, the outer side of the rotating block 3962 is rotatably connected to the outer side of the rotating bracket 391, and a friction column 3963 is fixedly connected to the side of the connecting bracket 3961 away from the rotating block 3962, and a cylindrical groove 3964 is provided on the outer side of the friction column 3963. Through the circular friction of the two friction columns 3963, the operating pressure of a single component is reduced, the wear of the components is reduced, and the service life of the equipment is extended. By providing the cylindrical groove 3964, a certain heat dissipation effect is achieved through the groove, which prevents local friction overheating from affecting the performance of the components. The contact area is increased through the groove, and the friction cleaning effect is improved.

[0057] When in use, the processing mechanism 3 is arranged on the top of the composite mechanism 1. First, the magnetic particles are put into the barrel block 35 from the connecting pipe 32 inside the processing mechanism 3. The activity space of the magnetic particles is constrained by the barrel block 35, which is convenient for later recycling. The sewage enters from the feeding pipe 18 inside the composite mechanism 1. After entering, the sewage contacts the magnetic particles. The central shaft 36 is controlled by the motor 4 to rotate, so that the paddle 37 stirs the internal sewage to increase the activity of impurities inside the sewage, thereby improving the mixing of the magnetic particles and the impurities, thereby achieving the effect of filtering the sewage. At the same time, the central shaft 36 drives the rotating mechanism 39 to rotate, and the activity of the magnetic particles is increased by rotation. Stirring can speed up the reaction speed, improve the efficiency of magnetic separation, and rub and clean the inside of the barrel block 35 to prevent impurities from clogging the holes and affecting the sewage entry effect.

[0058] A filter plate 12 is arranged inside the composite mechanism 1 to achieve a secondary filtering effect. The impurities are cleaned by friction between the surface of the filter plate 12 and the annular plate 15, so that the impurities are precipitated into the output mechanism 17. The filtered sewage is discharged from the discharge pipe 19 for subsequent treatment. Impurities in the sewage are discharged from the output mechanism 17, which prevents blockage and maintains the discharge efficiency.

[0059] After the sewage is filtered, the second electric push rod 33 controls the processing mechanism 3 to be lifted, so as to recover the magnetic particles inside the barrel block 35, thus playing a certain role in environmental protection.

[0060] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An efficient sewage treatment device based on magnetic separation technology, characterized in that: include: A composite mechanism (1), the composite mechanism (1) being used for filtering sewage; A frame (2), the frame (2) being used to support the composite structure (1); A processing mechanism (3), the processing mechanism (3) is used to magnetically adsorb sewage impurities; The top of the composite mechanism (1) is fixedly connected to the bottom of the processing mechanism (3), the top of the processing mechanism (3) is fixedly connected to a motor (4), and the outer side of the composite mechanism (1) is fixedly connected to the outer side of the frame (2); The composite mechanism (1) comprises a composite shell (11), the outer side of the composite shell (11) is fixedly connected to the outer side of the frame (2), the inner wall of the composite shell (11) is fixedly connected to a filter plate (12), one side of the outside of the filter plate (12) is provided with a plate surface groove (13), a first electric push rod (14) is fixedly connected to the edge of the top of the composite shell (11), an annular plate (15) is fixedly connected to the bottom of the first electric push rod (14), a friction mechanism (16) is fixedly connected to the side of the outside of the annular plate (15) close to the first electric push rod (14), an output mechanism (17) is fixedly connected to the bottom of the composite shell (11), a feed pipe (18) is fixedly connected to the top of the outer side of the composite shell (11), and a discharge pipe (19) is fixedly connected to the side of the outer side of the composite shell (11) away from the feed pipe (18).

2. According to claim 1, a high-efficiency sewage treatment device based on magnetic separation technology is characterized in that: The friction mechanism (16) comprises a friction shell (161), the bottom of the friction shell (161) is fixedly connected to the top of the annular plate (15), both sides of the outside of the friction shell (161) are fixedly connected to connecting frames (162), the connecting frames (162) are rotatably connected between opposite surfaces of the connecting frames (162), and the outer side of the columnar block (163) is provided with an annular groove (164).

3. According to claim 1, a high-efficiency sewage treatment device based on magnetic separation technology is characterized in that: The output mechanism (17) comprises a funnel ring (171), the top of the funnel ring (171) is fixedly connected to the bottom of the composite shell (11), the bottom of the funnel ring (171) is fixedly connected to a straight tube (172), the inner wall of the straight tube (172) is fixedly connected to a spiral plate (173), and the bottom of the straight tube (172) is fixedly connected to a valve body mechanism (174).

4. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 3 is characterized in that: The valve body mechanism (174) comprises a valve body shell (1741), the top of the valve body shell (1741) is fixedly connected to the bottom of the straight tube (172), the interior of the valve body shell (1741) is rotatably connected to a connecting shaft (1742), one side of the outside of the connecting shaft (1742) is fixedly connected to a handle (1743), and the side of the connecting shaft (1742) away from the handle (1743) is fixedly connected to a spherical block (1744).

5. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 4 is characterized in that: An arc block (1745) is fixedly connected to the inner side of the valve body shell (1741), and an arc groove (1746) is provided on a side of the arc block (1745) close to the spherical block (1744).

6. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 1 is characterized in that: The processing mechanism (3) comprises a processing top plate (31), the middle of the top of the processing top plate (31) is fixedly connected to the bottom of the motor (4), a connecting pipe (32) is fixedly connected to the side of the processing top plate (31) close to the motor (4), a central rotating shaft (36) is rotatably connected to the inner side of the processing top plate (31), the top of the central rotating shaft (36) is fixedly connected to the output end of the motor (4), a paddle board (37) is fixedly connected to the side of the central rotating shaft (36) away from the motor (4), and a square cutout (38) is opened on one side of the outside of the paddle board (37).

7. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 6 is characterized by: A second electric push rod (33) is fixedly connected to the outer side of the processing top plate (31), and a side of the second electric push rod (33) away from the processing top plate (31) is fixedly connected to the top of the composite shell (11). A clamping mechanism (34) is fixedly connected to the bottom of the processing top plate (31), and a barrel-shaped block (35) is clamped and connected to the inner side of the clamping mechanism (34). A rotating mechanism (39) is fixedly connected to the middle of the outer side of the central rotating shaft (36).

8. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 7 is characterized by: The clamping mechanism (34) includes an annular block (341), the top of which is fixedly connected to the bottom of the processing top plate (31), a cylindrical shell (342) is fixedly connected to one side of the outside of the annular block (341), a spring block (343) is arranged on the inner side of the cylindrical shell (342), a connecting rod (344) is slidably connected to the inner wall of the cylindrical shell (342), a clamping plate (345) is fixedly connected to one side of the connecting rod (344) away from the spring block (343), and a rubber block (346) is fixedly connected to one side of the outside of the clamping plate (345) away from the connecting rod (344).

9. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 7 is characterized in that: The rotating mechanism (39) comprises a rotating bracket (391), the inner side of the rotating bracket (391) is fixedly connected to the outer side of the central rotating shaft (36), a connecting rod (392) is fixedly connected between the opposite surfaces of the rotating bracket (391), the outer side of the connecting rod (392) is fixedly connected to a rotating plate (393), a strip cutout (394) is provided on one side of the outer side of the rotating plate (393), a block cutout (395) is provided on the side of the rotating plate (393) away from the strip cutout (394), and a scraping mechanism (396) is rotatably connected to the inner side of the block cutout (395).

10. The high-efficiency sewage treatment device based on magnetic separation technology according to claim 9 is characterized in that: The scraping mechanism (396) includes a connecting bracket (3961), a rotating block (3962) is fixedly connected to one side of the outside of the connecting bracket (3961), the outer side of the rotating block (3962) is rotatably connected to the outer side of the rotating bracket (391), and a friction column (3963) is fixedly connected to the side of the connecting bracket (3961) away from the rotating block (3962), and a cylindrical groove (3964) is provided on the outer side of the friction column (3963).

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