CN112340902B - Industrial wastewater organic matter desorption treatment device based on electrocatalytic oxidation - Google Patents
Industrial wastewater organic matter desorption treatment device based on electrocatalytic oxidation Download PDFInfo
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- CN112340902B CN112340902B CN202110016739.1A CN202110016739A CN112340902B CN 112340902 B CN112340902 B CN 112340902B CN 202110016739 A CN202110016739 A CN 202110016739A CN 112340902 B CN112340902 B CN 112340902B
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 36
- 230000003647 oxidation Effects 0.000 title claims abstract description 34
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 34
- 239000005416 organic matter Substances 0.000 title claims abstract description 11
- 238000003795 desorption Methods 0.000 title claims abstract description 6
- 239000002351 wastewater Substances 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 21
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46119—Cleaning the electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides an organic matter desorption processing apparatus of industrial waste water based on electrocatalytic oxidation, including open-top's first box, the cooperation of first box top is equipped with the lid, fixed mounting elevating gear is respectively distinguished to the both sides of first box, elevating gear's top and lid fixed connection, the one end of top one side fixed connection waste water discharge pipe of lid, the both sides inner wall of first box is the fixed mounting plate electrode respectively, first groove that passes through is seted up to the bottom of first box, the both sides inner wall in first groove articulates the installation closing plate respectively, the below cooperation of first box is equipped with the second box and with first box fixed connection. First waterproof telescopic link shrink drives the closing plate and uses the pin joint with first trough as the center and turn over a book downwards, and industrial waste water after the end of electrocatalytic oxidation gets into in the second box to remaining impurity is blockked by the filter screen, and industrial waste water after the secondary filtration is discharged by the drain pipe, opens sealed lid moreover, can clear up the impurity on the filter screen, is convenient for use next time.
Description
Technical Field
The invention belongs to the technical field of industrial wastewater treatment, and particularly relates to an organic matter removal treatment device for industrial wastewater based on electrocatalytic oxidation.
Background
Industrial waste water (industrial water), including industrial waste water, industrial sewage and cooling water, refers to waste water and waste liquid produced in industrial production, which contains industrial production materials, intermediates, by-products and pollutants produced in the production process, which are lost along with water. With the rapid development of industry, the variety and quantity of waste water are rapidly increased, the pollution to water bodies is more and more extensive and serious, and the health and the safety of human beings are threatened. Therefore, for environmental protection, the treatment of industrial wastewater is more important than the treatment of municipal sewage, and an organic matter removal treatment device for industrial wastewater based on electrocatalytic oxidation is designed.
Disclosure of Invention
The invention provides an organic matter removing and treating device for industrial wastewater based on electrocatalytic oxidation, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
an organic matter removal treatment device for industrial wastewater based on electrocatalytic oxidation comprises a first box body with an opening at the top, a cover body is arranged above the first box body in a matching way, lifting devices are respectively and fixedly arranged on two sides of the first box body, the top end of each lifting device is fixedly connected with the cover body, one side of the top end of each cover body is fixedly connected with one end of a wastewater discharge pipe, electrode plates are respectively and fixedly arranged on the inner walls of two sides of the first box body, a first through groove is formed in the bottom end of the first box body, sealing plates are respectively and hingedly arranged on the inner walls of two sides of the first through groove, a second box body is arranged below the first box body in a matching way and is fixedly connected with the first box body, an opening is formed in the top end of the second box body, the opening is communicated with the inside of the first through groove, first waterproof telescopic rods are respectively and hingedly arranged on the inner walls of two sides of, a plurality of sliding blocks are arranged in the annular groove in a matching manner, the bottoms of the sliding blocks are fixedly connected through a disc, a vertical rod is fixedly arranged at the center of a circle at the top end of the disc and penetrates through the cover body, a first gear is fixedly arranged at the top end of the vertical rod, a forward and reverse rotating motor is fixedly arranged at the top end of the cover body, a second gear is fixedly arranged at the top end of an output shaft of the forward and reverse rotating motor and can be meshed and matched with the first gear, two second waterproof telescopic rods are fixedly arranged at the bottom end of the disc and are symmetrically distributed at the center of the disc, the bottom ends of the two second waterproof telescopic rods are fixedly connected through a first U-shaped plate, a horizontal plate of the first U-shaped plate is a filter screen plate, second through grooves are respectively formed in one side of a vertical plate and one side of the first U-shaped plate, two second U-shaped plates are arranged in the second through grooves, the horizontal plate of second U template is for crossing filter plate, the cooperation of the second top of the groove that permeates of the vertical inboard in the place ahead of first U template is equipped with adjusting device, adjusting device can control two second U templates and remove to opposite direction, the back of the body difference fixed mounting scraper blade of two risers, the internal fixed mounting filter screen of second box, the clearance mouth is seted up to one side of second box, the clearance mouth is located the filter screen top, the articulated sealed lid of installation in clearance mouth top, the opposite side bottom fixed connection area of second box has the drain pipe of valve.
The device for removing and treating organic matters in industrial wastewater based on electrocatalytic oxidation comprises a waterproof motor, a first bevel gear, a second bevel gear, two screw rods with opposite threads and two nuts, wherein the waterproof motor is arranged in the middle of the inner wall of the top end of a second through groove, the opposite ends of the two screw rods are fixedly connected through a connecting block, ball bearings are arranged on the periphery of each screw rod in a matched manner, the two ball bearings are respectively positioned on two sides of the connecting block, a supporting block is fixedly arranged at the top end of the outer ring outer wall of each ball bearing, the top end of the supporting block is fixedly connected with the inner wall of the top end of the second through groove, the first bevel gear is arranged at the bottom end of an output shaft of the waterproof motor, the second bevel gear is arranged on the periphery of the connecting block, the first bevel gear is meshed with the second bevel gear, each nut is in threaded fit with, the bottom end of the connecting block is fixedly connected with the top end of the vertical plate of the corresponding second U-shaped plate.
As above, industrial waste water organic matter desorption processing apparatus based on electrocatalytic oxidation, first U template be in the vertical inboard at rear the second pass through the inslot cooperation and be equipped with the guide bar, the both ends of guide bar fixed mounting fixed plate respectively, the top of fixed plate and the second pass through the top inner wall fixed connection in groove, the cooperation is equipped with two uide bushings on the guide bar, every uide bushing bottom and the vertical board top end fixed connection of a second U template that corresponds.
According to the device for removing and treating the organic matters in the industrial wastewater based on the electrocatalytic oxidation, the section of the annular groove is dovetail-shaped, and the section of the sliding block is dovetail-shaped.
As mentioned above, industrial waste water organic matter desorption processing apparatus based on electrocatalytic oxidation, elevating gear include lifter, prop up the piece, the loop bar fixed mounting of lifter is at the lateral part of first box, the movable rod top of lifter and the bottom fixed connection who props up the piece, the lateral part of propping up the piece and the lateral part fixed connection of lid.
The invention has the advantages that: the lifting device contacts the cover body with the first box body, at the moment, industrial wastewater is discharged into the first box body through the wastewater discharge pipe, the electrode plate works to perform catalytic oxidation treatment on the industrial wastewater in the first box body, the cover body moves upwards in the wastewater discharge process, partial catalyst can be added, in the electrocatalytic oxidation process, the forward and reverse motor works to drive the second gear to rotate, the second gear is meshed and matched with the first gear to drive the first gear, the vertical rod and the disc to rotate to drive the second waterproof telescopic rod to rotate to drive the first U-shaped plate to rotate, most of the second U-shaped plate is positioned in the second transparent groove at the moment, the industrial wastewater can be stirred through the rotation of the first U-shaped plate, so that the reaction is quicker, the electrocatalytic oxidation effect is better, the electrocatalytic oxidation electric transmission efficiency is avoided to be lower, the efficiency is improved, and in the electrocatalytic oxidation process, part of impurities enter the first U-shaped plate during stirring, namely stay on a horizontal plate of the first U-shaped plate, after the electrocatalytic oxidation is finished, the forward and reverse rotating motor stops working, at the moment, the vertical plate and the electrode plate are in a mutually parallel state, the adjusting device starts working, two second U-shaped plates move towards opposite directions, the scraping plate is contacted with the electrode plate, then the second waterproof telescopic rod contracts to drive the U-shaped plate, the second U-shaped plate, the vertical plate and the scraping plate to move upwards, impurities adhered on the electrode plate are removed, then the lifting device works, the cover body moves upwards and drives the second waterproof telescopic rod to move upwards, the power feeding electrode plate is completely removed, the cover body is separated from the first box body, and the impurities on the horizontal plate in the first U-shaped plate are cleaned; first waterproof telescopic link shrink drives the closing plate and uses the pin joint with first trough as the center and turn over a book downwards, and industrial waste water after the end of electrocatalytic oxidation gets into in the second box to remaining impurity is blockked by the filter screen, and industrial waste water after the secondary filtration is discharged by the drain pipe, opens sealed lid moreover, can clear up the impurity on the filter screen, is convenient for use next time. The invention can stir in the electrocatalytic oxidation process, accelerate the reaction time, improve the reaction efficiency, and part of impurities enter the first U-shaped plate under the action of water flow in the stirring process, or when industrial wastewater is discharged, the second U-shaped plate extends out, the impurities contained in the wastewater enter the strip box enclosed by the first U-shaped plate, the second U-shaped plate and the vertical plate, then the second U-shaped plate enters the first U-shaped plate again for stirring, at the moment, the impurities are blocked by the first U-shaped plate and the vertical plate and stay in the enclosed strip box, so that most of the impurities are prevented from being scattered along with the water flow, and the first U-shaped plate and the second U-shaped plate can drive the scraping plates to move up and down after the stirring is finished, so as to clean the electrode plates, and the distance between the two scraping plates can be adjusted according to the distance between the two electrode plates, so as to meet different scraping requirements.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a view of A of FIG. 1; FIG. 3 is a view of B of FIG. 1; FIG. 4 is a view toward C of FIG. 3; FIG. 5 is an enlarged partial view of I of FIG. 3; FIG. 6 is a partial enlarged view of II of FIG. 4; fig. 7 is a partially enlarged view of III of fig. 4.
Reference numerals: 1, a first box body 2, a cover body 3, an electrode plate 4, a first through groove 5, a sealing plate 6, a second box body 7, a supporting block 8, a first waterproof expansion link 9, an annular groove 10, a sliding block 11, a disc 12, a first gear 13, a first gear 14, a second gear 15, a first waterproof expansion link 16, a first U-shaped plate 17, a second through groove 18, a second U-shaped plate 19, a scraper 21, a filtering screen 22 cleaning port 23, a sealing cover 24, a drain pipe 25, a waterproof motor 26, a first bevel gear 27, a second bevel gear 28, a screw 29, a connecting block 31, a nut 30, a ball bearing 32.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An organic matter removal treatment device for industrial wastewater based on electrocatalytic oxidation comprises a first box body 1 with an opening at the top, a cover body 2 is arranged above the first box body 1 in a matching way, lifting devices are respectively and fixedly arranged on two sides of the first box body 1, the top end of each lifting device is fixedly connected with the cover body 2, one side of the top end of the cover body 2 is fixedly connected with one end of a wastewater discharge pipe, the industrial wastewater is discharged into the first box body 1 through the wastewater discharge pipe, electrode plates 3 are respectively and fixedly arranged on the inner walls of the two sides of the first box body 1, the electrode plates 3 are a cathode plate and an anode plate, and the connection relationship and circuit connection between the electrode plates 3 are the prior known technology, so the detailed description is not repeated in the application any more, a first through groove 4 is arranged at the bottom end of the first box body 1, sealing plates 5 are respectively and hinged on the inner walls of the two sides of the first through groove 4, a second box, the top end of the second box body 6 is provided with an opening which is communicated with the inside of the first through groove 4, the inner walls at two sides of the second box body 6 are respectively hinged with a first waterproof telescopic rod 8, one end of the first waterproof telescopic rod 8 is hinged with the bottom end of a corresponding sealing plate 5, the first waterproof telescopic rod 8 contracts to enable the sealing plate 5 to be turned downwards by taking a hinged point with the first through groove 4 as a center to leak the first through groove 4, industrial wastewater after electrocatalytic oxidation treatment enters the second box body 6, the bottom end of the cover body 2 is provided with an annular groove 9, a plurality of sliding blocks 10 are arranged in the annular groove 9 in a matching way, the bottom ends of the sliding blocks 10 are fixedly connected through a disc 11, the center of the top end of the disc 11 is fixedly provided with a vertical rod 12, the vertical rod 12 passes through the cover body 2, the vertical rod 12 passes through a through hole arranged at the top end of the cover body 2, the periphery of the vertical rod 12 is connected with, the outer ring outer wall of the bearing is fixedly connected with the inner wall of the through hole, the top end of a vertical rod 12 is fixedly provided with a first gear 13, the top end of a cover body 2 is fixedly provided with a forward and reverse rotating motor, the top end of an output shaft of the forward and reverse rotating motor is fixedly provided with a second gear 14, a second gear 1 can be meshed and matched with the first gear 13, the bottom end of a disc 11 is fixedly provided with two second waterproof telescopic rods 15, the two second waterproof telescopic rods 15 are symmetrically distributed around the center of the disc 11, the bottom ends of the two second waterproof telescopic rods 15 are fixedly connected through a first U-shaped plate 16, the bottom end of each waterproof telescopic rod 15 is fixedly connected with the top end of a vertical plate of the first U-shaped plate 16, a horizontal plate of the first U-shaped plate 16 is a filter screen plate, one side of a vertical plate of the first U-shaped plate 16 and one side of the horizontal plate are both provided with a second through groove 17, the second through groove 17 in the, two second U-shaped plates 18 are arranged in the second through groove 17 in a matched manner, the vertical plates of the second U-shaped plates 18 are positioned in the second through groove 17 in the vertical plates of the first U-shaped plates 16, the horizontal plates of the second U-shaped plates 18 are positioned in the second through groove 17 in the horizontal plates of the first U-shaped plates 16, the two second U-shaped plates 18 are respectively and symmetrically distributed along the vertical central axis of the first U-shaped plates 16, the opposite ends of the two second U-shaped plates 18 are respectively and fixedly provided with a vertical plate 19, the vertical plates 19 are used for splicing the second U-shaped plates 18 and the first U-shaped plates 16 into a strip box with an opening at the top end, the horizontal plates of the second U-shaped plates 18 are filter screen plates, the top ends of the second through grooves 17 in the vertical plates in front of the first U-shaped plates 16 are respectively and fixedly provided with adjusting devices, the adjusting devices can control the two second U-shaped plates 18 to move towards opposite directions, the opposite sides of the vertical plates 19 are respectively, scraping impurities on the electrode plate 3, fixedly mounting a filter screen 21 in the second box body 6, arranging a cleaning opening 22 on one side of the second box body 6, wherein the cleaning opening 22 is positioned above the filter screen 21, the top end of the cleaning opening 22 is hinged with a sealing cover 23, and the bottom end of the other side of the second box body 6 is fixedly connected with a drain pipe 24 with a valve. The lifting device contacts the cover body 2 with the first box body 1, at the moment, industrial wastewater is discharged into the first box body 1 through a wastewater discharge pipe, the electrode plate 3 works to perform catalytic oxidation treatment on the industrial wastewater in the first box body 1, the cover body 2 moves upwards in the wastewater discharge process, and partial catalyst can be added, in the electrocatalytic oxidation process, a forward and reverse motor works to drive the second gear 14 to rotate, the second gear 14 is meshed and matched with the first gear 13 to drive the first gear 13, the vertical rod 12 and the disc 11 to rotate, and drive the second waterproof telescopic rod 15 to rotate to drive the first U-shaped plate 16 to rotate, at the moment, most of the second U-shaped plate 18 is positioned in the second through groove 17, the industrial wastewater can be stirred through the rotation of the first U-shaped plate 16, so that the reaction is quicker, the electrocatalytic oxidation effect is better, and the electrocatalytic oxidation electric transfer efficiency is prevented from being lower, the efficiency is improved, and in the electrocatalytic oxidation process, part of impurities enter the first U-shaped plate 16 during stirring, namely, the steel plate is left on the horizontal plate of the first U-shaped plate 16, after the electrocatalytic oxidation is finished, the positive and negative rotating motor stops working, at the moment, the vertical plate 19 and the electrode plate 3 are parallel to each other, the adjusting device is started to work, the two second U-shaped plates 18 are moved to the opposite direction, the scraper 20 is contacted with the electrode plate 3, then the second waterproof expansion link 15 is contracted to drive a U-shaped plate 16, a second U-shaped plate 18, a vertical plate 19 and a scraper 20 to move upwards to remove impurities adhered on the electrode plate 3, then the lifting device works to move the cover body 2 upwards and drive the second waterproof telescopic rod 15 to move upwards, the electrode plate 3 is completely removed, the cover body 2 is separated from the first box body 1, and impurities on a horizontal plate in the first U-shaped plate 16 are cleaned; first waterproof telescopic link 8 contracts, drives closing plate 5 and uses and turns over a book downwards as the center with the pin joint of first trough 4 that passes through, and industrial waste water after the end of the electric catalytic oxidation gets into in the second box 6 to remaining impurity is blockked by filter screen 21, and industrial waste water after the secondary filtration is discharged by drain pipe 24, opens sealed lid 23 moreover, can clear up the impurity on the filter screen 21, is convenient for use next time. The invention can stir in the electrocatalytic oxidation process, accelerate the reaction time, improve the reaction efficiency, and part of impurities enter the first U-shaped plate 16 under the action of water flow in the stirring process, or when industrial wastewater is discharged, the second U-shaped plate 18 extends out, the impurities contained in the wastewater enter the strip box enclosed by the first U-shaped plate 16, the second U-shaped plate 18 and the vertical plate 19, then the second U-shaped plate 18 enters the first U-shaped plate 16 again for stirring, at the moment, the impurities are blocked by the first U-shaped plate 16 and the vertical plate 19 and stay in the enclosed strip box, so that most of the impurities are prevented from being dispersed along with the water flow, and the first U-shaped plate 16 and the second U-shaped plate 18 can drive the scraper 20 to move up and down after the stirring is finished, clean the electrode plate 3, and the distance between the two scrapers 20 can be adjusted according to the distance between the electrode plates 3, different scraping requirements are met.
Specifically, the adjusting device described in this embodiment is composed of a waterproof motor 25, a first bevel gear 26, a second bevel gear 27, two screw rods 28 with opposite threads, and two nuts 29, where the waterproof motor 25 is installed in the middle of the inner wall of the top end of the second through groove 17, opposite ends of the two screw rods 28 are fixedly connected through a connecting block 30, a ball bearing 31 is cooperatively arranged on the periphery of each screw rod 28, the two ball bearings 31 are respectively located at two sides of the connecting block 30, a supporting block 32 is fixedly installed at the top end of the outer wall of the outer ring of each ball bearing 31, the top end of the supporting block 32 is fixedly connected with the inner wall of the top end of the second through groove 17, the first bevel gear 26 is installed at the bottom end of the output shaft of the waterproof motor 25, the second bevel gear 27 is installed on the periphery of the connecting block 30, the first bevel gear 26 is engaged with the second bevel gear 27, the bottom end of the connecting block is fixedly connected with the top end of the vertical plate of the corresponding second U-shaped plate 18. The inner wall of the inner ring of the ball bearing is fixedly connected with the periphery of a screw 28, a waterproof motor 25 works to drive a first bevel gear 26 to rotate, the first bevel gear 26 is meshed and matched with a second bevel gear 27 to drive a connecting block 30 and the screw 28 to rotate, the threads of the two screws 28 are opposite, two nuts 29 can be driven to move in opposite directions, two second U-shaped plates 18 are driven to move in opposite directions, and whether the second U-shaped plates 18 are moved out or not is selected according to needs.
Specifically, the first U template 16 of this embodiment is in the vertical inboard at rear the second pass through the inslot cooperation and be equipped with guide bar 36, fixed mounting fixed plate 33 is distinguished at the both ends of guide bar 36, the top of fixed plate 33 and the second pass through the top inner wall fixed connection of groove 17, the cooperation is equipped with two uide bushings 34 on the guide bar 36, the vertical board top end fixed connection of a second U template 18 that every uide bushing 34 bottom and correspond. When the two second U-shaped plates 18 move towards opposite directions, the guide rods 36 are matched with the guide sleeves 34 in a sleeved mode, so that the movement of the second U-shaped plates 18 can be limited, and the deviation is avoided.
Furthermore, the section of the annular groove 9 is dovetail-shaped, and the section of the sliding block 10 is dovetail-shaped. The annular groove 9 and the sliding block 10 are both in dovetail cross section, so that the disc 11 can be prevented from falling off, and the structure is more stable in use.
Furthermore, the lifting device described in this embodiment includes a lifting rod 35 and a support block 7, the sleeve rod of the lifting rod 35 is fixedly installed at the side portion of the first box 1, the top end of the movable rod of the lifting rod 35 is fixedly connected with the bottom end of the support block 7, and the side portion of the support block 7 is fixedly connected with the side portion of the cover body 2. Through the extension or the contraction motion of lifter 35, can drive a piece 7 and reciprocate, and then drive lid 2 and reciprocate, according to the needs of difference, open first box 1 or close first box 1.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides an organic matter desorption processing apparatus of industrial waste water based on electrocatalytic oxidation which characterized in that: comprises a first box body (1) with an opening at the top, a cover body (2) is arranged above the first box body (1) in a matching way, lifting devices are fixedly arranged on two sides of the first box body (1) respectively, the top end of each lifting device is fixedly connected with the cover body (2), one side of the top end of the cover body (2) is fixedly connected with one end of a wastewater discharge pipe, electrode plates (3) are fixedly arranged on inner walls of two sides of the first box body (1) respectively, a first through groove (4) is formed in the bottom end of the first box body (1), sealing plates (5) are hinged on inner walls of two sides of the first through groove (4) respectively, a second box body (6) is arranged below the first box body (1) in a matching way and is fixedly connected with the first box body (1), an opening is formed in the top end of the second box body (6), the opening is communicated with the inside of the first through groove (4), and first waterproof telescopic rods, one end of a first waterproof telescopic rod (8) is hinged with the bottom end of a corresponding sealing plate (5), an annular groove (9) is formed in the bottom end of a cover body (2), a plurality of sliding blocks (10) are arranged in the annular groove (9) in a matching mode, the bottom ends of the sliding blocks (10) are fixedly connected through a disc (11), a vertical rod (12) is fixedly installed at the circle center of the top end of the disc (11), the vertical rod (12) penetrates through the cover body (2), a first gear (13) is fixedly installed at the top end of the vertical rod (12), a forward and reverse motor is fixedly installed at the top end of the cover body (2), a second gear (14) is fixedly installed at the top end of an output shaft of the forward and reverse motor, the second gear (14) can be meshed with the first gear (13) in a matching mode, two second waterproof telescopic rods (15) are fixedly installed at the bottom end of the disc (11), the bottom ends of two second waterproof telescopic rods (15) are fixedly connected through a first U-shaped plate (16), a horizontal plate of the first U-shaped plate (16) is a filter screen plate, a second transparent groove (17) is formed in one side of a vertical plate and one side of the horizontal plate of the first U-shaped plate (16), two second U-shaped plates (18) are arranged in the second transparent groove (17) in a matched mode, vertical plates (19) are fixedly installed at the opposite ends of the two second U-shaped plates (18) respectively, the horizontal plate of each second U-shaped plate (18) is a filter screen plate, an adjusting device is arranged at the top end of the second transparent groove (17) in the front vertical plate of the first U-shaped plate (16) in a matched mode and can control the two second U-shaped plates (18) to move towards the opposite directions, scraping plates (20) are fixedly installed on the opposite sides of the two vertical plates (19) respectively, a filter screen (21) is fixedly installed in the second box body (6), a cleaning port (22) is formed in, the cleaning port (22) is positioned above the filter screen (21), the top end of the cleaning port (22) is hinged with a sealing cover (23), the bottom end of the other side of the second box body (6) is fixedly connected with a drain pipe (24) with a valve, the adjusting device is composed of a waterproof motor (25), a first bevel gear (26), a second bevel gear (27), two screw rods (28) with opposite threads and two nuts (29), the waterproof motor (25) is arranged in the middle of the inner wall of the top end of the second through groove (17), the opposite ends of the two screw rods (28) are fixedly connected through a connecting block (30), the periphery of each screw rod (28) is provided with ball bearings (31) in a matching manner, the two ball bearings (31) are respectively positioned at two sides of the connecting block (30), the top end of the outer ring outer wall of each ball bearing (31) is fixedly provided with a supporting block (32), the top end of the supporting block (32, first bevel gear (26) are installed in the output shaft bottom of waterproof motor (25), second bevel gear (27) are installed in the periphery of connecting block (30), first bevel gear (26) and second bevel gear (27) meshing cooperation, every nut (29) and a screw rod (28) screw-thread fit that corresponds, the top of the piece is even in the bottom fixed connection of every nut (29), the bottom of even piece and the vertical board top fixed connection of a second U template (18) that corresponds.
2. The device for removing organic matters from industrial wastewater based on electrocatalytic oxidation as claimed in claim 1, wherein: first U template (16) are in the vertical inboard at rear the second pass through groove (17) fit in and be equipped with guide bar (36), the both ends of guide bar (36) are fixed mounting fixed plate (33) respectively, the top of fixed plate (33) and the second pass through the top inner wall fixed connection of groove (17), the cooperation is equipped with two uide bushing (34) on guide bar (36), the vertical board top end fixed connection of every uide bushing (34) bottom and a second U template (18) that corresponds.
3. The device for removing organic matters from industrial wastewater based on electrocatalytic oxidation as claimed in claim 1, wherein: the section of the annular groove (9) is dovetail-shaped, and the section of the sliding block (10) is dovetail-shaped.
4. The device for removing organic matters from industrial wastewater based on electrocatalytic oxidation as claimed in claim 1, wherein: the lifting device comprises a lifting rod (35) and a supporting block (7), a sleeve rod of the lifting rod (35) is fixedly installed on the side portion of the first box body (1), the top end of a movable rod of the lifting rod (35) is fixedly connected with the bottom end of the supporting block (7), and the side portion of the supporting block (7) is fixedly connected with the side portion of the cover body (2).
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| CN202110016739.1A CN112340902B (en) | 2021-01-07 | 2021-01-07 | Industrial wastewater organic matter desorption treatment device based on electrocatalytic oxidation |
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| CN202110016739.1A CN112340902B (en) | 2021-01-07 | 2021-01-07 | Industrial wastewater organic matter desorption treatment device based on electrocatalytic oxidation |
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| CN112340902B true CN112340902B (en) | 2021-03-26 |
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| US7309408B2 (en) * | 2003-06-11 | 2007-12-18 | Alfonso Gerardo Benavides | Industrial wastewater treatment and metals recovery apparatus |
| TWI286998B (en) * | 2004-06-17 | 2007-09-21 | Univ Nat Chiao Tung | Equipment for treating wastewater |
| CN207361849U (en) * | 2017-10-12 | 2018-05-15 | 福州庆林环保科技开发有限公司 | A kind of sewage electrocatalysis oxidation apparatus |
| CN210214894U (en) * | 2019-05-09 | 2020-03-31 | 广东全务环保科技有限公司 | Electrocatalytic oxidation equipment |
| CN211896186U (en) * | 2020-03-18 | 2020-11-10 | 上海东振环保工程技术有限公司 | Electrocatalytic oxidation wastewater treatment device |
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Denomination of invention: A device for organic matter removal and treatment of industrial wastewater based on electrocatalytic oxidation Granted publication date: 20210326 Pledgee: Weifang Bank Co.,Ltd. Fenghuangshan sub branch Pledgor: SHANDONG LONGANTAI ENVIRONMENTAL PROTECTION SCI-TECH Co.,Ltd. Registration number: Y2024980023151 |