Wastewater treatment equipment for cleaning automobile remanufacturing headlamp

Abstract

The invention discloses waste water treatment equipment for cleaning automobile remanufacturing headlamps in the technical field of waste water recycling treatment, the waste water treatment equipment comprises a base, a bottom plate, a mounting mechanism, a treatment mechanism and a plurality of rotary filtering mechanisms, each rotary filtering mechanism comprises a rotary filtering assembly and a classified discharging assembly, and the treatment mechanism comprises a treatment box, a stirring assembly and a filter element assembly. According to the multi-stage cleaning wastewater treatment device disclosed by the invention, the multi-stage treatment is carried out on cleaning wastewater through the combination of multiple modes of rotary filtration, treatment agent mixing, filter element treatment and the like; by arranging a classified discharging assembly, waste water and solid waste which are rotationally filtered can be discharged separately, and when the solid waste is discharged, the discharging speed is increased through a vibration assembly; the wastewater subjected to rotary filtration is conveyed in a centralized mode through the conveying assembly and conveyed into the feeding pipe to be premixed with a treating agent, and then the treating agent and the wastewater are fully mixed through movement of the driving assembly and the stirring assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater recycling and treatment, and specifically to a wastewater treatment device for cleaning headlights in automotive remanufacturing. Background Art

[0002] Automotive parts remanufacturing refers to the process of specializing in the repair or upgrading of old automotive parts that are no longer used due to functional damage or technological obsolescence, etc., so that their quality characteristics and safety and environmental protection performance are not lower than those of the original new products.

[0003] Among them, when recycling parts such as automotive headlights, they need to be cleaned to remove dirt and the like on the surface of the parts. The wastewater generated during cleaning will be mixed with grease or cleaning agents, etc., and contain a certain amount of part scraps and other solid wastes, etc. Therefore, the wastewater needs to be filtered and processed, etc., before subsequent recycling use to reduce water resource waste.

[0004] A headlight cleaning device for automotive headlight remanufacturing with the patent publication number of CN115634880B mainly includes a frame, a cleaning component, and a transmission mechanism. The cleaning component includes a cleaning frame, a water draining frame, and a partition net. The transmission mechanism includes a bracket, a water collecting frame, and a filtering layer, and the bracket is connected with structures such as a push rod, an upper disc, a toothed piece, a rotating frame, a scraping piece, and a sliding rod, etc.; through the cleaning component, operations such as cleaning and draining water of the headlights are carried out, and through the movement of the transmission mechanism, the cleaning component is reciprocally moved to accelerate operations such as draining water, and drive the sliding rod and the rollers on the sliding rod to roll on the upper end of the filtering layer, improving the recycling efficiency of the filtering layer for wastewater.

[0005] The above device can realize the filtering and treatment of headlight cleaning wastewater, etc., but only through a single filtering treatment by the filtering layer, the treatment effect is poor, and through the movement of the sliding rod and the rollers on the filtering layer, some solid wastes, etc. will be pressed on the top of the filtering layer, causing problems such as blockage, affecting the filtering efficiency, and when cleaning the wastes remaining on the filtering layer, operations such as disassembling the device are required to achieve, resulting in inconvenient waste discharging operations.

[0006] Based on this, the present invention designs a wastewater treatment device for cleaning headlights in automotive remanufacturing to solve the above problems. Summary of the Invention

[0007] The purpose of the present invention is to provide a wastewater treatment device for cleaning headlights in automotive remanufacturing to solve the problems raised in the above background art.

[0008] To achieve the above purpose, the present invention provides the following technical solutions: A waste water treatment device for headlamp cleaning in automobile remanufacturing, comprising a base with a cavity and a bottom plate fixed to the top of the base. An installation mechanism is fixed on the top of the bottom plate. A treatment mechanism is installed on the installation mechanism corresponding to the middle position of the base. A rotating filtration component is arranged outside the treatment mechanism; A plurality of rotating filtration mechanisms are evenly arranged along the circumferential direction. Each rotating filtration mechanism includes a rotating filtration component connected to the installation mechanism, a water inlet pipe fixed to the top of the rotating filtration component, and a classification blanking component slidably connected to the bottom of the filtration component. A liquid discharge pipe and a discharge pipe are arranged at the bottom of the classification blanking component; A vibration component is arranged on the bottom plate. A vibration driving structure connected to the vibration component is arranged inside the base. And a plurality of classification blanking components are all connected to the vibration component; The treatment mechanism includes a treatment box connected to the installation mechanism. A stirring component is arranged on the upper part of the treatment box, a filter element component is arranged on the lower part, an inlet pipe is arranged at the top, and a drain pipe is connected to the bottom. A conveying component is arranged on the base. The inlet pipe of the treatment mechanism is correspondingly connected to a plurality of liquid discharge pipes through the conveying component; A driving component is arranged on the installation mechanism, and the driving component is correspondingly connected to the rotating filtration component and the stirring component.

[0009] Preferably, the rotating filtration component includes an outer cylinder body fixed to the installation mechanism and an annular top plate fixed to the top of the outer cylinder body. A rotating inner cylinder is rotatably connected in the annular top plate. The bottom end of the rotating inner cylinder is located in the lower part of the inner cavity of the outer cylinder body. The bottom ends of the outer cylinder body and the rotating inner cylinder are correspondingly connected to the classification blanking component. Filter holes are evenly distributed in the middle and lower parts of the side wall of the rotating inner cylinder. The top end of the rotating inner cylinder extends out of the annular top plate, and the extended section is correspondingly connected to the driving component. And the water inlet pipe is fixed to the center of the top end of the rotating inner cylinder.

[0010] Preferably, the classification blanking component includes a blanking cylinder slidably connected to the bottom of the outer cylinder body. And the blanking cylinder is connected to the vibration component. The liquid discharge pipe is fixed to the middle of the bottom of the blanking cylinder. The discharge pipe is obliquely fixed to the lower part of the side wall of the blanking cylinder. A guide plate is fixed inside the blanking cylinder. The guide plate inclines towards the discharge pipe. The bottom end of the outer cylinder body contacts the top of the guide plate. And water holes are evenly distributed on the guide plate. A central shaft is fixed at the center position of the top of the guide plate corresponding to the blanking cylinder. A rotating baffle is rotatably connected to the top end of the central shaft. The top surface of the rotating baffle contacts the bottom end of the rotating inner cylinder. A second ring platform is fixed to the outer side of the top end of the blanking cylinder. An annular magnet is fixed to the top of the second ring platform. An annular electromagnet is arranged at the position above the annular magnet on the installation mechanism. And the electromagnet is electrically connected to a power supply and a switch.

[0011] Preferably, the vibration assembly includes a plurality of arc-shaped vibration plates located above the bottom plate and evenly arranged in the circumferential direction. Each vibration plate is located between two adjacent feeding cylinders, and both ends of the vibration plate are respectively connected to the outer side walls of the corresponding feeding cylinders. The bottom of the vibration plate is connected to the bottom plate through a spring, and two vertical vibration brackets are fixed to the bottom of the vibration plate. The bottom ends of the plurality of vibration brackets pass through the bottom plate and extend into the interior of the base, and jointly fix an annular spring plate. A plurality of transmission gears are evenly arranged along the circumferential direction at the bottom of the inner cavity of the base. The transmission gears are rotatably connected to the base through rotating brackets, and a first cam is coaxially fixed to both sides of each transmission gear. A plurality of first cams are in contact with the bottom of the spring plate, and a plurality of transmission gears are correspondingly connected to the vibration driving structure.

[0012] Preferably, connection seats are fixed to the tops of both ends of the vibration plate. A groove is provided on one side of the connection seat close to the feeding cylinder. Connection blocks are correspondingly fixed to both sides of the feeding cylinder. The connection blocks are slidably connected in the connection seat, and a spring is connected to the bottom.

[0013] Preferably, the vibration driving structure includes a fixed circular seat located at the center of the inner cavity of the base. A rotating ring plate is rotatably connected to the outside of the fixed circular seat. A third gear ring is fixed to the upper part of the rotating ring plate, and a rotating wheel is fixed to the lower part. A first gear meshes with one side of the third gear ring. The first gear is connected to a motor, and the motor is fixed to the fixed circular seat. A plurality of bumps are evenly fixed along the circumferential direction on the outer edge of the rotating wheel, and both sides of the bumps are symmetrically inclined. A moving rack meshes with the bottom of the transmission gear. The moving rack is slidably connected to the bottom surface of the inner cavity of the base. One end of the moving rack is rotatably connected to a top wheel. The top wheel is in contact with the outer side of the rotating wheel, and a guide shaft is fixed to the other end of the moving rack. End plates are fixed to the base at positions corresponding to each guide shaft. One end of the guide shaft passes through the end plate and is slidably connected to the end plate, and a spring is connected between the end plate and the end of the moving rack.

[0014] Preferably, the stirring assembly includes a stirring tank installed in the upper part of the inner cavity of the treatment tank. A cover plate is fixed to the top of the stirring tank. The feed pipe is fixed to the cover plate, and a stirring structure is rotatably connected to the center of the bottom of the cover plate. The top end of the stirring structure extends out of the cover plate and is correspondingly connected to the driving assembly. A circular notch is provided at the center of the bottom of the stirring tank, and a sealing assembly is provided at the circular notch.

[0015] Preferably, the filter element assembly includes a partition installed in the lower part of the inner cavity of the treatment tank. A sewage discharge pipe and a valve are provided on the side wall of the treatment tank corresponding to the partition. A plurality of vertical filter elements are evenly arranged along the circumferential direction between the top of the partition and the bottom of the stirring tank. Through holes are provided at the center of the bottom ends of the filter elements corresponding to the partition. A vertical central cylinder is fixed to the center of the top of the partition. The sealing assembly is arranged at the top end of the central cylinder and is correspondingly connected to the circular notch at the bottom of the stirring tank.

[0016] Preferably, the sealing assembly includes a moving cylinder slidably sleeved on the top of the central cylinder. A circular sealing plate is fixed to the top end of the moving cylinder, and a spring is connected between the sealing plate and the top end of the central cylinder. Two vertical moving shafts are symmetrically fixed to the bottom of the sealing plate. The bottom ends of the two moving shafts pass through the top of the central cylinder and extend into the central cylinder, and are jointly fixed with a moving plate. A second cam is provided at the bottom of the moving plate, and the second cam is connected to a motor.

[0017] Preferably, the driving assembly includes a first gear ring located at the upper part outside the processing tank. The first gear ring is rotatably connected to the installation mechanism, and a driving gear is meshed with one side of the first gear ring. The bottom of the driving gear is connected to a motor, and the top is coaxially fixed with a first pulley. The motor is fixedly connected to the installation mechanism through a driving bracket. The top end of the stirring structure is fixed with a second pulley. The first pulley and the second pulley are connected by a transmission belt. A second gear ring is fixed to the top of the outer side wall of the rotating inner cylinder, and multiple second gear rings are all meshed with the first gear ring.

[0018] Preferably, the conveying assembly includes a conveying ring pipe fixed to the top of the bottom plate. A conveying branch pipe is connected to the bottom of the conveying ring pipe, and the other end of the conveying branch pipe is fixedly communicated with the side wall of the feeding port. A conveying pump is provided on the conveying branch pipe. A plurality of connecting pipes are uniformly fixed to the outer side of the conveying ring pipe along the circumferential direction. The top end of the connecting pipe is fixedly communicated with a vertical connecting cylinder, and the bottom end of the drain pipe is slidably connected in the connecting cylinder.

[0019] Preferably, the installation mechanism includes an annular first support frame fixed to the middle of the top of the bottom plate. An annular second support frame is provided above the first support frame. A fixed ring platform is provided on the second support frame. The processing tank is fixed in the first support frame and the second support frame. The first gear ring of the driving assembly is rotatably connected to the outside of the fixed ring platform, and the driving bracket is fixedly connected to the fixed ring platform; The installation mechanism further includes a plurality of fixing frames uniformly fixed to the top of the bottom plate along the circumferential direction. The positions of the fixing frames correspond to the rotating filtering mechanism one by one. A first support ring plate is fixed to the inner top of the fixing frame, and a second support ring plate is fixed to the inner lower part. The outer cylinder is fixed in the first support ring plate and the second support ring plate. The electromagnet is fixed to the bottom of the second support ring plate. A first ring platform is fixed to the outer side of the top end of the outer cylinder, and a plurality of limiting blocks are uniformly fixed to the lower part of the outer side wall. The first ring platform is located on the first support ring plate, the limiting blocks are located on the second support ring plate, and a plurality of relief grooves are provided at the corresponding positions of the inner side edge of the first support ring plate for the limiting blocks.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention combines multiple methods such as rotary filtration, treatment agent mixing, and filter element treatment to perform multi-stage treatment on the cleaning wastewater, improve the wastewater treatment effect, enable the wastewater to be recycled, and accelerate the filtration speed through the rotation effect; 2. By providing a classified blanking component, the present invention enables the waste water and solid waste after rotational filtration to be blanked separately. When blanking the solid waste, the vibration driving structure drives the vibration component, thereby accelerating the blanking speed through vibration and making the waste blanking operation faster and more convenient. 3. The present invention centrally conveys the waste water after rotational filtration through a conveying component and conveys it into the feed pipe for pre-mixing with the treatment agent. Then, through the movement of the driving component and the stirring component, the treatment agent and the waste water are fully mixed to improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic diagram of the position of the drain pipe of the present invention; Figure 3 is a schematic diagram of the top structure of the bottom plate of the present invention; Figure 4 is a schematic semi-sectional structure diagram of the present invention; Figure 5 is a schematic structural diagram of the rotational filtration component of the present invention; Figure 6 is a schematic diagram of the internal structure of the treatment tank of the present invention; Figure 7 is Figure 4 a schematic diagram of the structure at position A in Figure 8 is Figure 4 a schematic diagram of the structure at position B in Figure 9 is Figure 4 a schematic diagram of the structure at position C in Figure 10 is Figure 6 a schematic diagram of the structure at position D in Figure 11 is a schematic diagram of the vibration driving structure of the present invention; Figure 12 is a schematic diagram of the structure of the moving rack of the present invention; Figure 13 is a schematic diagram of the structure of the fixed frame of the present invention; Figure 14 is a schematic diagram of the structure of the connecting seat and the connecting block of the present invention.

[0023] In the accompanying drawings, the list of components represented by each reference numeral is as follows: 100 - Base, 101 - Bottom plate, 102 - First support frame, 103 - Fixed frame, 104 - First support ring plate, 105 - Second support ring plate, 106 - Second support frame, 107 - Fixed ring platform, 108 - Relief groove, 109 - Electromagnet; 200 - Processing box, 201 - Stirring box, 202 - Cover plate, 203 - Feed pipe, 204 - Drain pipe, 205 - Second pulley, 206 - Stirring structure, 207 - Partition board, 208 - Filter element, 209 - Central cylinder; 300 - Rotating filter assembly, 301 - Outer cylinder, 302 - First ring platform, 303 - Annular top plate, 304 - Limit block, 305 - Rotating inner cylinder, 306 - Water inlet pipe; 400 - Classification and blanking assembly, 401 - Blanking cylinder, 402 - Liquid discharge pipe, 403 - Guide plate, 404 - Discharge pipe, 405 - Central shaft, 406 - Rotating baffle, 407 - Second ring platform, 408 - Annular magnet, 409 - Connecting block; 500 - Conveying assembly, 501 - Conveying annular pipe, 502 - Conveying branch pipe, 503 - Conveying pump, 504 - Connecting pipe, 505 - Connecting cylinder; 600 - Vibration assembly, 601 - Vibration plate, 602 - Vibration support, 603 - Connecting seat, 604 - Spring plate, 605 - Driving gear, 606 - First cam, 607 - Rotating support; 700 - Driving assembly, 701 - Driving gear, 702 - First pulley, 703 - First gear ring, 704 - Second gear ring, 705 - Driving support; 800 - Vibration driving structure, 801 - Fixed circular seat, 802 - Rotating ring plate, 803 - Third gear ring, 804 - First gear, 805 - Rotating wheel, 806 - Protrusion, 807 - Moving rack, 808 - Top wheel, 809 - Guide shaft, 810 - End plate; 900 - Sealing assembly, 901 - Sealing plate, 902 - Moving cylinder, 903 - Moving shaft, 904 - Moving plate, 905 - Second cam. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0025] Example 1. Please refer to the accompanying drawings. The present invention provides a technical solution: A wastewater treatment device for the remanufactured headlight cleaning of automobiles, as Figure 1 , Figure 2 shown, includes a base 100 with a cavity and a bottom plate 101 fixed to the top of the base 100. An installation mechanism is fixed on the top of the bottom plate 101. A treatment mechanism is installed at the middle position corresponding to the base 100 on the installation mechanism. A rotating filtration assembly 300 is arranged outside the treatment mechanism; A plurality of rotating filtration mechanisms are evenly arranged along the circumferential direction. Each rotating filtration mechanism includes a rotating filtration assembly 300 connected to the installation mechanism, a water inlet pipe 306 fixed to the top of the rotating filtration assembly 300, and a classification and blanking assembly 400 slidably connected to the bottom of the filtration assembly. A liquid discharge pipe 402 and a discharge pipe 404 are arranged at the bottom of the classification and blanking assembly 400; As Figure 4 shown, a vibration assembly 600 is arranged on the bottom plate 101. A vibration driving structure 800 connected to the vibration assembly 600 is arranged inside the base 100. And a plurality of classification and blanking assemblies 400 are all connected to the vibration assembly 600; The treatment mechanism includes a treatment tank 200 connected to the installation mechanism. A stirring assembly is arranged in the upper part of the treatment tank 200, a filter element assembly is arranged in the lower part, and a feed pipe 203 is arranged at the top, and a drain pipe 204 is connected to the bottom. A conveying assembly 500 is arranged on the base 100. The feed pipe 203 of the treatment mechanism is correspondingly connected to a plurality of liquid discharge pipes 402 through the conveying assembly 500; A driving assembly 700 is arranged on the installation mechanism, and the driving assembly 700 is correspondingly connected to the rotating filtration assembly 300 and the stirring assembly.

[0026] When treating the wastewater for the headlight cleaning of automobiles, the wastewater enters a plurality of rotating filtration assemblies 300 through the water inlet pipe 306 by an external conveying device, and the rotating filtration assemblies 300 are driven by the driving assembly 700, so as to perform rotating filtration on the wastewater, accelerate the filtration speed through the rotating action, and accumulate solid waste and the like in the rotating filtration assemblies 300; The filtered wastewater enters the conveying assembly 500 through the liquid discharge pipe 402, and then is conveyed to the feed pipe 203 of the treatment mechanism. At the same time, a wastewater treatment agent and the like are added to the feed pipe 203, so that the wastewater and the treatment agent are pre-mixed at the feed pipe 203, and then enter the stirring assembly together. The driving assembly 700 synchronously drives the stirring assembly to rotate, so as to fully stir and mix the wastewater and the treatment agent, and improve the treatment effect on the wastewater; The mixed wastewater is discharged to the lower part of the treatment tank 200 and is subjected to microfiltration treatment through the filter element assembly, further improving the treatment effect on the wastewater and improving the quality of the wastewater. The treated wastewater is discharged through the drain pipe 204 for subsequent collection and processing.

[0027] When there is a large amount of solid waste accumulated in the rotating filter assembly 300, it needs to be cleaned after the equipment stops working. When the rotating filter assembly 300 is working, the sorting and feeding assembly 400 moves upward to contact and seal the bottom end of the rotating filter assembly 300, so that the solid waste can be retained inside the rotating filter assembly 300, and the waste water can be discharged through the drain pipe 402 of the sorting and feeding assembly 400; when discharging the solid waste, the sorting and feeding assembly 400 moves downward relative to the rotating filter assembly 300 and disengages from its bottom end, so that the bottom end of the rotating filter assembly 300 is opened, and the solid waste therein can fall from the rotating filter assembly 300 and move into the discharge pipe 404 for discharging. At the same time, the vibration driving structure 800 makes the vibration assembly 600 work, and the vibration assembly 600 drives the sorting and feeding assembly 400 to vibrate, accelerating the discharge of solid waste. Without disassembling and cleaning structures such as the rotating filter assembly 300, the solid waste in the rotating filter assembly 300 can be discharged, making the waste discharging operation faster and more convenient.

[0028] Among them, as Figure 5 shown, the rotating filter assembly 300 includes an outer cylinder 301 fixed to the installation mechanism and an annular top plate 303 fixed to the top end of the outer cylinder 301. A rotating inner cylinder 305 is rotatably connected in the annular top plate 303. The bottom end of the rotating inner cylinder 305 is located in the lower part of the inner cavity of the outer cylinder 301. The bottom ends of the outer cylinder 301 and the rotating inner cylinder 305 are correspondingly connected to the sorting and feeding assembly 400. Filter holes are evenly distributed in the middle and lower parts of the side wall of the rotating inner cylinder 305. The top end of the rotating inner cylinder 305 extends out of the annular top plate 303, and the extended section is correspondingly connected to the driving assembly 700. The water inlet pipe 306 is fixed at the center of the top end of the rotating inner cylinder 305.

[0029] When the equipment is working, the driving assembly 700 drives the rotating inner cylinder 305 to rotate, so as to perform rotational filtration on the waste water entering the rotating inner cylinder 305, accelerating the filtration speed through the rotation effect, thereby improving the overall efficiency of waste water treatment; the filtered waste water is discharged from the rotating inner cylinder 305, falls into the sorting and feeding assembly 400, and is discharged to the conveying assembly 500 through the drain pipe 402 for subsequent entry into the treatment mechanism for subsequent treatment processes.

[0030] Among them, as Figure 5The classified blanking assembly 400 shown includes a blanking cylinder 401 slidably connected to the bottom of the outer cylinder 301, and the blanking cylinder 401 is connected to the vibration assembly 600. The drain pipe 402 is fixed to the middle of the bottom of the blanking cylinder 401. The discharge pipe 404 is obliquely fixed to the lower part of the side wall of the blanking cylinder 401. A material guiding plate 403 is fixed inside the blanking cylinder 401. The material guiding plate 403 is inclined towards the discharge pipe 404. The bottom end of the outer cylinder 301 contacts the top of the material guiding plate 403, and water holes are evenly distributed on the material guiding plate 403. A central shaft 405 is fixed to the top of the material guiding plate 403 corresponding to the central position of the blanking cylinder 401. The top end of the central shaft 405 is rotatably connected to a rotating baffle 406. The top surface of the rotating baffle 406 contacts the bottom end of the rotating inner cylinder 305, as Figure 8 shown. An outer second ring platform 407 is fixed to the outer side of the top end of the blanking cylinder 401. An annular magnet 408 is fixed to the top of the second ring platform 407. An annular electromagnet 109 is provided at a position above the annular magnet 408 on the installation mechanism, and the electromagnet 109 is electrically connected to a power source and a switch.

[0031] When the rotating filtering assembly 300 works and filters the wastewater, the electromagnet 109 is energized and attracted to the annular magnet 408 to be fixed, so that the blanking cylinder 401 moves upward. The top of the rotating baffle 406 is in close contact with the bottom end of the rotating inner cylinder 305, and the bottom end of the rotating inner cylinder 305 is closed. The top of the material guiding plate 403 is in close contact with the bottom end of the outer cylinder 301, and the bottom end of the outer cylinder 301 is closed. Thus, the wastewater at the rotating separation falls onto the material guiding plate 403, passes through the water holes on the material guiding plate 403, and moves along the drain pipe 402 towards the conveying assembly 500; The wastewater can be filtered twice through the filter holes on the rotating inner cylinder 305 and the water holes on the material guiding plate 403. When the equipment stops working and the rotating filtering assembly 300 stops working, the electromagnet 109 is powered off, so that the blanking cylinder 401 moves downward under the action of gravity. The rotating baffle 406 is separated from the rotating inner cylinder 305, and the material guiding plate 403 is separated from the bottom end of the outer cylinder 301. The waste materials in the rotating inner cylinder 305 can fall onto the material guiding plate 403, and under the action of the vibration assembly 600, the solid waste materials on the material guiding plate 403 are discharged outward along the material guiding plate 403 and the discharge pipe 404 for blanking. It is not necessary to disassemble structures such as the rotating inner cylinder 305 or the blanking cylinder 401 to discharge the waste materials, making the operation more convenient.

[0032] Among them, as Figures 1-3As shown, the vibration assembly 600 includes a plurality of arc-shaped vibration plates 601 located above the bottom plate 101 and evenly arranged in the circumferential direction. Each vibration plate 601 is located between two adjacent blanking cylinders 401, and both ends of the vibration plate 601 are connected to the outer side walls of the corresponding blanking cylinders 401. The bottom of the vibration plate 601 is connected to the bottom plate 101 by springs, and two vertical vibration brackets 602 are fixed to the bottom of the vibration plate 601. As Figure 9 shown, the bottoms of the plurality of vibration brackets 602 pass through the bottom plate 101, extend into the interior of the base 100, and are jointly fixed with an annular spring plate 604. A plurality of transmission gears 605 are evenly arranged along the circumferential direction at the bottom of the inner cavity of the base 100. As Figure 12 shown, the transmission gears 605 are rotatably connected to the base 100 through rotating brackets 607, and a first cam 606 is coaxially fixed to both sides of each transmission gear 605. A plurality of first cams 606 are all in contact with the bottom of the spring plate 604, and a plurality of transmission gears 605 are all correspondingly connected to the vibration driving structure 800.

[0033] When the blanking cylinder 401 discharges solid waste, the vibration driving structure 800 causes the transmission gear 605 to drive the first cam 606 to rotate, so that through the cooperation of the first cam 606 and the spring, the spring plate 604 drives the vibration brackets 602 and the vibration plate 601 to reciprocate up and down, thereby driving structures such as the blanking cylinder 401 to vibrate and accelerating the discharge of solid waste.

[0034] Among them, as Figure 11 shown, the vibration driving structure 800 includes a fixed circular seat 801 located at the center of the inner cavity of the base 100. A rotating ring plate 802 is rotatably connected to the outside of the fixed circular seat 801. The upper part of the rotating ring plate 802 is fixed with a third gear ring 803, and the lower part is fixed with a rotating wheel 805. A first gear 804 is engaged with one side of the third gear ring 803. The first gear 804 is connected to a motor, and the motor is fixed to the fixed circular seat 801. A plurality of bumps 806 are evenly fixed along the circumferential direction on the outer edge of the rotating wheel 805, and both sides of the bumps 806 are symmetrically inclined. As Figure 12 shown, a moving rack 807 is engaged with the bottom of the transmission gear 605. The moving rack 807 is slidably connected to the bottom surface of the inner cavity of the base 100. One end of the moving rack 807 is rotatably connected to a top wheel 808. The top wheel 808 is in contact with the outer side of the rotating wheel 805. The other end of the moving rack 807 is fixed with a guiding shaft 809. End plates 810 are fixed at positions corresponding to each guiding shaft 809 in the base 100. One end of the guiding shaft 809 passes through the end plate 810 and is slidably connected to the end plate 810, and a spring is connected between the end plate 810 and the end of the moving rack 807.

[0035] When discharging solid waste in the rotating filter assembly 300, driven by the motor and transmitted by the first gear 804 and the third gear ring 803, the rotating ring plate 802 and the rotating wheel 805 rotate, so that the bump 806 intermittently contacts each top wheel 808, and through the cooperation of the bump 806 and the spring, the moving rack 807 reciprocates, thereby driving the transmission gear 605 and the first cam 606 to rotate reciprocally, realizing the vibration of structures such as the spring plate 604, the vibration plate 601, and the blanking cylinder 401.

[0036] Embodiment 2. The structure of this embodiment is basically the same as that of Embodiment 1, except that, as Figure 6 shown, the stirring assembly includes a stirring tank 201 installed in the upper part of the inner cavity of the treatment tank 200. A cover plate 202 is fixed to the top of the stirring tank 201. The feed pipe 203 is fixed to the cover plate 202, and a stirring structure 206 is rotatably connected to the center of the bottom of the cover plate 202. The top end of the stirring structure 206 extends out of the cover plate 202 and is correspondingly connected to the driving assembly 700. A circular notch is provided at the center of the bottom of the stirring tank 201, and a sealing assembly 900 is provided at the circular notch; when the driving assembly 700 works, the driving assembly 700 drives the stirring structure 206 to rotate, conveys wastewater into the feed pipe 203 through the conveying assembly 500, and adds wastewater treatment agent through the feed pipe 203, so that the treatment agent and the wastewater enter the stirring tank 201 and are fully mixed through the stirring structure 206.

[0037] As Figure 6 shown, the filter element assembly includes a partition plate 207 installed in the lower part of the inner cavity of the treatment tank 200. A sewage discharge pipe and a valve are provided on the side wall of the treatment tank 200 corresponding to the position of the partition plate 207. A plurality of vertical filter elements 208 are evenly arranged along the circumferential direction between the top of the partition plate 207 and the bottom of the stirring tank 201, and through holes are provided at the center of the bottom ends of the filter elements 208 corresponding to the partition plate 207. A vertical central cylinder 209 is fixed to the center of the top of the partition plate 207. The sealing assembly 900 is arranged at the top end of the central cylinder 209 and is correspondingly connected to the circular notch at the bottom of the stirring tank 201.

[0038] When the stirred wastewater enters the lower part of the treatment tank 200, the wastewater is located above the partition plate 207 and is subjected to microfiltration treatment through a plurality of filter elements 208 to improve the treatment effect of the wastewater. And the filtered water enters the bottom of the treatment tank 200 through the through holes on the cover plate 202 and is discharged along the drain pipe 204 for subsequent collection and processing.

[0039] As Figure 10As shown in the figure, the sealing assembly 900 includes a moving cylinder 902 slidably sleeved on the top of the central cylinder 209. A circular sealing plate 901 is fixed to the top end of the moving cylinder 902. A spring is connected between the bottom of the sealing plate 901 and the top end of the central cylinder 209. Two vertical moving shafts 903 are symmetrically fixed to the bottom of the sealing plate 901. The bottom ends of the two moving shafts 903 pass through the top of the central cylinder 209 and extend into the central cylinder 209, and a moving plate 904 is jointly fixed. A second cam 905 is provided at the bottom of the moving plate 904, and the second cam 905 is connected to a motor.

[0040] When closing the bottom of the stirring tank 201, the second cam 905 jacks up the moving plate 904, thereby driving the sealing plate 901 to move upward through the moving shafts 903, making close contact with the bottom of the stirring tank 201 and closing the circular notch at the bottom of the stirring tank 201 to achieve the purpose of sealing. After the stirring and mixing operation is completed, the motor drives the second cam 905 to rotate. Under the action of the spring, the moving plate 904 moves downward at will, and then drives the moving shafts 903 and the sealing plate 901 to move downward. The sealing plate 901 disengages from the bottom of the stirring tank 201, thereby opening the circular notch, so that the treated wastewater in the stirring tank 201 enters the lower part of the treatment tank 200 for further filtration treatment through the filter element assembly. During the movement of the sealing plate 901, the moving cylinder 902 moves accordingly and plays a certain role in blocking water to prevent wastewater from entering between the sealing plate 901 and the central cylinder 209.

[0041] Embodiment 3. The structure of this embodiment is basically the same as that of Embodiment 2, except that, as Figure 1 、 Figure 2 shown, the driving assembly 700 includes a first gear ring 703 located at the upper outer side of the treatment tank 200. The first gear ring 703 is rotatably connected to the installation mechanism. A driving gear 701 meshes with one side of the first gear ring 703. The bottom of the driving gear 701 is connected to a motor, and a first pulley 702 is coaxially fixed to the top. The motor is fixedly connected to the installation mechanism through a driving bracket 705. A second pulley 205 is fixed to the top end of the stirring structure 206. The first pulley 702 and the second pulley 205 are connected by a transmission belt. As Figure 7 shown, a second gear ring 704 is fixed to the top of the outer side wall of the rotating inner cylinder 305, and multiple second gear rings 704 are all meshed with the first gear ring 703.

[0042] When the equipment is working, through the drive of the motor and the transmission of the driving gear 701, the first gear ring 703 and multiple second gear rings 704, multiple rotating inner cylinders 305 rotate simultaneously to filter the wastewater by rotation, accelerating the filtering effect. At the same time, through the transmission of the first pulley 702 and the second pulley 205, the stirring structure 206 rotates to stir and mix the wastewater and the treatment agent in the stirring tank 201.

[0043] Example 4. The structure of this example is basically the same as that of Example 3, except that, as Figure 1 , Figure 2 shown, the conveying assembly 500 includes a conveying ring pipe 501 fixed to the top of the bottom plate 101. A conveying branch pipe 502 is connected to the bottom of the conveying ring pipe 501. The other end of the conveying branch pipe 502 is fixedly communicated with the side wall of the feed port, and a conveying pump 503 is provided on the conveying branch pipe 502. As Figure 9 shown, a plurality of connecting pipes 504 are uniformly fixed on the outer side of the conveying ring pipe 501 along the circumferential direction. The top ends of the connecting pipes 504 are fixedly communicated with a vertical connecting cylinder 505, and the bottom end of the drain pipe 402 is slidably connected in the connecting cylinder 505.

[0044] When the classification and blanking assembly 400 discharges the waste liquid through the drain pipe 402, the waste liquid enters the conveying ring pipe 501 through the connecting cylinder 505 and the connecting pipes 504, and under the action of the conveying pump 503, the liquid in the conveying ring pipe 501 enters the feed pipe 203 along the conveying branch pipe 502, and is premixed with the treatment agent added to the feed pipe 203, and then enters the inside of the mixing tank 201 for further mixing treatment; when the classification and blanking assembly 400 moves, the drain pipe 402 moves downward relative to the connecting cylinder 505 and always remains connected.

[0045] Example 5. The structure of this example is basically the same as that of Example 1, except that, as Figure 14 shown, connecting seats 603 are fixed to the top ends of both sides of the vibrating plate 601. A groove is provided on one side of the connecting seat 603 close to the blanking cylinder 401. Connecting blocks 409 are correspondingly fixed to both sides of the blanking cylinder 401. The connecting blocks 409 are slidably connected in the connecting seats 603 and a spring is connected to the bottom.

[0046] When the blanking cylinder 401 moves upward, the connecting blocks 409 can move upward relative to the vibrating plate 601 and the connecting seats 603, so that the blanking cylinder 401 can have a certain upward movement space relative to the vibrating plate 601 for connection with structures such as the electromagnet 109; after the electromagnet 109 is powered off, the blanking cylinder 401 drives the connecting blocks 409 to fall, and a certain buffering effect is provided by the springs at the bottoms of the connecting blocks 409. When the connecting blocks 409 are located at the bottoms of the connecting seats 603, the connecting blocks 409 and the blanking cylinder 401 are driven to vibrate through the vibrating assembly 600 and the like for discharging the solid waste.

[0047] Example 6. The structure of this example is basically the same as that of Example 4, except that, as Figure 3As shown in the figure, the installation mechanism includes a circular first support frame 102 fixed to the middle of the top of the bottom plate 101. Above the first support frame 102, there is a circular second support frame 106. A fixed ring platform 107 is provided on the second support frame 106. The processing box 200 is fixed between the first support frame 102 and the second support frame 106. The first gear ring 703 of the drive assembly 700 is rotatably connected to the outside of the fixed ring platform 107, and the drive bracket 705 is fixedly connected to the fixed ring platform 107. The first support frame 102 and the second support frame 106 provide functions such as support and installation for structures such as the processing box 200, improving the position stability of the overall structure of the processing mechanism. As Figure 13 As shown in the figure, the installation mechanism further includes a plurality of fixing frames 103 uniformly fixed to the top of the bottom plate 101 along the circumferential direction. The positions of the fixing frames 103 correspond to the rotation filtering mechanisms one by one. A first support ring plate 104 is fixed to the inner top of the fixing frame 103, and a second support ring plate 105 is fixed to the inner lower part. The outer cylinder 301 is fixed between the first support ring plate 104 and the second support ring plate 105. The electromagnet 109 is fixed to the bottom of the second support ring plate 105. A first ring platform 302 is fixed to the outer side of the top end of the outer cylinder 301, and a plurality of limiting blocks 304 are uniformly fixed to the lower part of the outer side wall. The first ring platform 302 is located on the first support ring plate 104, the limiting blocks 304 are located on the second support ring plate 105, and a plurality of relief grooves 108 are provided at the corresponding positions of the inner side edge of the first support ring plate 104 for the limiting blocks 304. When the outer cylinder 301 of the rotation filtering assembly 300 is installed, the limiting blocks 304 on the outer cylinder 301 pass through the relief grooves 108 at the corresponding positions, enabling the outer cylinder 301 to be smoothly installed between the first support ring plate 104 and the second support ring plate 105. The outer cylinder 301 contacts the first support ring plate 104 through the first ring platform 302 and contacts the second support ring plate 105 through the limiting blocks 304, thereby providing a limiting and supporting effect, facilitating operations such as fixedly installing the outer cylinder 301, and improving the stability of the overall structure of the rotation filtering assembly 300.

[0048] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0049] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments only. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A wastewater treatment device for headlight cleaning in automobile remanufacturing, comprising a base (100) with a cavity and a bottom plate (101) fixed to the top of the base (100). An installation mechanism is fixed to the top of the bottom plate (101), and a treatment mechanism is installed at the middle position corresponding to the base (100) on the installation mechanism. A rotating filtration assembly (300) is arranged outside the treatment mechanism. It is characterized in that: A plurality of the rotating filtration mechanisms are evenly arranged along the circumferential direction, and each rotating filtration mechanism includes a rotating filtration assembly (300) connected to the installation mechanism, a water inlet pipe (306) fixed to the top of the rotating filtration assembly (300), and a classified feeding assembly (400) slidably connected to the bottom of the filtration assembly. A liquid discharge pipe (402) and a material discharge pipe (404) are arranged at the bottom of the classified feeding assembly (400); A vibration assembly (600) is arranged on the bottom plate (101), and a vibration driving structure (800) connected to the vibration assembly (600) is arranged inside the base (100). And a plurality of classified feeding assemblies (400) are all connected to the vibration assembly (600); The treatment mechanism includes a treatment tank (200) connected to the installation mechanism. A stirring assembly is arranged in the upper part of the treatment tank (200), a filter element assembly is arranged in the lower part, and a feed pipe (203) is arranged at the top and a drain pipe (204) is connected at the bottom. A conveying assembly (500) is arranged on the base (100), and the feed pipe (203) of the treatment mechanism is correspondingly connected to a plurality of liquid discharge pipes (402) through the conveying assembly (500); A driving assembly (700) is arranged on the installation mechanism, and the driving assembly (700) is correspondingly connected to the rotating filtration assembly (300) and the stirring assembly.

2. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to claim 1, wherein: The rotating filtration assembly (300) includes an outer cylinder body (301) fixed to the installation mechanism and an annular top plate (303) fixed to the top of the outer cylinder body (301). A rotating inner cylinder (305) is rotatably connected in the annular top plate (303). The bottom end of the rotating inner cylinder (305) is located in the lower part of the inner cavity of the outer cylinder body (301). The bottom ends of the outer cylinder body (301) and the rotating inner cylinder (305) are correspondingly connected to the classified feeding assembly (400). Filter holes are evenly distributed in the middle and lower parts of the side wall of the rotating inner cylinder (305). The top end of the rotating inner cylinder (305) extends out of the annular top plate (303), and the extended section is correspondingly connected to the driving assembly (700). And the water inlet pipe (306) is fixed at the center of the top end of the rotating inner cylinder (305).

3. The wastewater treatment equipment for headlamp cleaning in automotive remanufacturing according to claim 2, characterized in that: The classified blanking assembly (400) includes a blanking cylinder (401) slidably connected to the bottom of the outer cylinder (301), and the blanking cylinder (401) is connected to the vibration assembly (600). The drain pipe (402) is fixed to the middle of the bottom of the blanking cylinder (401), and the discharge pipe (404) is obliquely fixed to the lower part of the side wall of the blanking cylinder (401). A guide plate (403) is fixed inside the blanking cylinder (401), and the guide plate (403) is inclined towards the discharge pipe (404). The bottom end of the outer cylinder (301) contacts the top of the guide plate (403), and the guide plate (403) is evenly provided with water holes. A central shaft (405) is fixed to the top of the guide plate (403) corresponding to the central position of the blanking cylinder (401). The top end of the central shaft (405) is rotatably connected to a rotating baffle (406), and the top surface of the rotating baffle (406) contacts the bottom end of the rotating inner cylinder (305). An outer ring platform (407) is fixed to the outer side of the top end of the blanking cylinder (401), and an annular magnet (408) is fixed to the top of the outer ring platform (407). An annular electromagnet (109) is provided at a position above the annular magnet (408) on the mounting mechanism, and the electromagnet (109) is electrically connected to a power source and a switch.

4. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to claim 3, wherein: The vibration assembly (600) includes a plurality of arc-shaped vibration plates (601) located above the bottom plate (101) and evenly arranged in the circumferential direction. Each vibration plate (601) is located between two adjacent blanking cylinders (401), and both ends of the vibration plate (601) are respectively connected to the outer side walls of the corresponding blanking cylinders (401). The bottom of the vibration plate (601) is connected to the bottom plate (101) through a spring, and two vertical vibration brackets (602) are fixed to the bottom of the vibration plate (601). The bottom ends of the plurality of vibration brackets (602) pass through the bottom plate (101) and extend into the interior of the base (100), and jointly fix an annular spring plate (604). A plurality of transmission gears (605) are evenly arranged along the circumferential direction at the bottom of the inner cavity of the base (100). The transmission gears (605) are rotatably connected to the base (100) through rotating brackets (607), and a first cam (606) is coaxially fixed to both sides of each transmission gear (605). A plurality of the first cams (606) are all in contact with the bottom of the spring plate (604), and a plurality of the transmission gears (605) are respectively connected to the vibration driving structure (800).

5. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to claim 4, characterized in that: The vibration driving structure (800) includes a fixed circular seat (801) located at the center of the inner cavity of the base (100). A rotating ring plate (802) is rotatably connected to the outside of the fixed circular seat (801). A third gear ring (803) is fixed to the upper part of the rotating ring plate (802), and a rotating wheel (805) is fixed to the lower part. One side of the third gear ring (803) meshes with a first gear (804). The first gear (804) is connected to a motor, and the motor is fixed to the fixed circular seat (801). A plurality of bumps (806) are evenly fixed to the outer edge of the rotating wheel (805) in the circumferential direction, and both sides of the bumps (806) are symmetrically inclined. The bottom of the transmission gear (605) meshes with a moving rack (807). The moving rack (807) is slidably connected to the bottom surface of the inner cavity of the base (100). One end of the moving rack (807) is rotatably connected to a top wheel (808). The top wheel (808) contacts the outer edge of the rotating wheel (805). The other end of the moving rack (807) is fixed to a guide shaft (809). End plates (810) are fixed to the base (100) at positions corresponding to each guide shaft (809). One end of the guide shaft (809) passes through the end plate (810) and is slidably connected to the end plate (810). A spring is connected between the end plate (810) and the end of the moving rack (807).

6. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to claim 2, characterized in that: The stirring assembly includes a stirring box (201) installed in the upper part of the inner cavity of the treatment box (200). A cover plate (202) is fixed to the top of the stirring box (201). A feed pipe (203) is fixed to the cover plate (202). A stirring structure (206) is rotatably connected to the center of the bottom of the cover plate (202). The top end of the stirring structure (206) extends out of the cover plate (202) and is correspondingly connected to the driving assembly (700). A circular notch is provided at the center of the bottom of the stirring box (201), and a sealing assembly (900) is provided at the circular notch.

7. The wastewater treatment equipment for headlamp cleaning in automotive remanufacturing according to claim 6, characterized in that: The filter element assembly includes a partition plate (207) installed in the lower part of the inner cavity of the treatment box (200). A sewage discharge pipe and a valve are provided on the side wall of the treatment box (200) at a position corresponding to the partition plate (207). A plurality of vertical filter elements (208) are evenly arranged between the top of the partition plate (207) and the bottom of the stirring box (201) in the circumferential direction. Through holes are provided in the partition plate (207) at the center of the bottom ends of the filter elements (208). A vertical central cylinder (209) is fixed to the center of the top of the partition plate (207). The sealing assembly (900) is arranged at the top end of the central cylinder (209) and is correspondingly connected to the circular notch at the bottom of the stirring box (201).

8. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to claim 7, characterized in that: The sealing assembly (900) includes a moving cylinder (902) slidably sleeved on the top of the central cylinder (209). A circular sealing plate (901) is fixed to the top end of the moving cylinder (902). A spring is connected between the sealing plate (901) and the top end of the central cylinder (209). Two vertical moving shafts (903) are symmetrically fixed to the bottom of the sealing plate (901). The bottom ends of the two moving shafts (903) pass through the top of the central cylinder (209), extend into the central cylinder (209), and are jointly fixed with a moving plate (904). A second cam (905) is provided at the bottom of the moving plate (904), and the second cam (905) is connected to a motor.

9. The wastewater treatment equipment for headlight cleaning in automobile remanufacturing according to claim 6, characterized in that: The driving assembly (700) includes a first gear ring (703) located at the upper part outside the processing box (200). The first gear ring (703) is rotatably connected to the mounting mechanism. A driving gear (701) meshes with one side of the first gear ring (703). The bottom of the driving gear (701) is connected to a motor, and a first pulley (702) is coaxially fixed to the top. The motor is fixedly connected to the mounting mechanism through a driving bracket (705). A second pulley (205) is fixed to the top end of the stirring structure (206). The first pulley (702) and the second pulley (205) are connected by a transmission belt. A second gear ring (704) is fixed to the top of the outer side wall of the rotating inner cylinder (305), and multiple second gear rings (704) are all meshed with the first gear ring (703).

10. The wastewater treatment equipment for headlight cleaning in automotive remanufacturing according to any one of claims 1 to 9, characterized in that: The conveying assembly (500) includes a conveying ring pipe (501) fixed to the top of the bottom plate (101). A conveying branch pipe (502) is connected to the bottom of the conveying ring pipe (501). The other end of the conveying branch pipe (502) is fixedly communicated with the side wall of the feed port. A conveying pump (503) is provided on the conveying branch pipe (502). A plurality of connecting pipes (504) are uniformly fixed to the outside of the conveying ring pipe (501) along the circumferential direction. The top ends of the connecting pipes (504) are fixedly communicated with vertical connecting cylinders (505), and the bottom end of the drain pipe (402) is slidably connected in the connecting cylinder (505).

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