CN118324256B - High-efficiency electrolysis device for wastewater treatment - Google Patents
High-efficiency electrolysis device for wastewater treatment Download PDFInfo
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- CN118324256B CN118324256B CN202410236691.9A CN202410236691A CN118324256B CN 118324256 B CN118324256 B CN 118324256B CN 202410236691 A CN202410236691 A CN 202410236691A CN 118324256 B CN118324256 B CN 118324256B
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- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 41
- 238000004065 wastewater treatment Methods 0.000 title 1
- 239000010865 sewage Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 38
- 238000007906 compression Methods 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010802 sludge Substances 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 229910021645 metal ion Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
Classifications
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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
- C02F1/46104—Devices therefor; Their operating or servicing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- 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
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- 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
本发明公开了一种用于污水处理的高效电解装置，涉及污水处理领域，包括电解池，所述电解池的顶部上壁固定连接有上盖，所述上盖的侧壁开设有入水口，所述上盖的上壁中轴处设置有电机。每个电极在转动时，其外表面因与软刷毛接触而被清洁，在电机转动后，连接杆侧壁的刮板开始转动，其外侧的软刷毛与电解池的内壁相对滑动，清理附着在电解池内壁的污泥，电机在使用时非常容易被腐蚀和覆盖，从而导致电极的导电性下降，在污水环境更是如此，而利用软刷毛和电极的自转，能够清洁大部分的覆盖物，从而减缓电极被腐蚀的速度，延长了电极的使用寿命。
The invention discloses a high-efficiency electrolysis device for sewage treatment, which relates to the field of sewage treatment and includes an electrolytic cell, wherein the top upper wall of the electrolytic cell is fixedly connected with an upper cover, the side wall of the upper cover is provided with a water inlet, and a motor is arranged at the middle axis of the upper wall of the upper cover. When each electrode rotates, its outer surface is cleaned due to contact with soft bristles, and after the motor rotates, the scraper on the side wall of the connecting rod starts to rotate, and the soft bristles on the outer side slide relative to the inner wall of the electrolytic cell to clean the sludge attached to the inner wall of the electrolytic cell. The motor is very easy to be corroded and covered during use, thereby causing the conductivity of the electrode to decrease, especially in a sewage environment, and most of the coverings can be cleaned by using the soft bristles and the self-rotation of the electrode, thereby slowing down the corrosion speed of the electrode and extending the service life of the electrode.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a high-efficiency electrolysis device for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.
In sewage treatment, electrolysis of metal ions and organic matters in sewage by using an electrolysis device is a common means, while in conventional sewage treatment, sewage is often stored in a flowing sewage tank, so that the time for electrolysis of sewage is insufficient, the organic matters cannot be fully electrolyzed, the concentration of the organic matters in different areas under the sewage is different, and the electrolysis equipment is often in a standing treatment, so that the sewage cannot be fully electrolyzed.
Disclosure of Invention
In order to solve the technical problems, the invention provides a high-efficiency electrolysis device and an electrolysis method thereof for sewage treatment, the high-efficiency electrolysis device comprises an electrolysis cell, an upper cover is fixedly connected to the upper wall of the top of the electrolysis cell, a water inlet is formed in the side wall of the upper cover, a motor is arranged at the center shaft of the upper wall of the upper cover, and the output end of the motor penetrates through the upper wall of the upper cover and extends into the electrolysis cell, and the high-efficiency electrolysis device further comprises:
the electrolytic mechanism is characterized in that a plurality of connecting rods are fixedly connected to the outer wall of an output shaft of the motor, a first rotating shaft is respectively arranged on the outer wall of each connecting rod in a penetrating mode, a second rotating shaft is respectively arranged on one side, close to the motor, of each first rotating shaft, each second rotating shaft respectively penetrates through the outer wall of the lower side of the connecting rod and extends to the outside, and electrolytic components are arranged on the outer walls of the bottom ends of the first rotating shaft and the second rotating shaft;
The power mechanism is characterized in that the lower wall of the upper cover is fixedly connected with a main gear, a plurality of auxiliary gears are meshed with the inner wall of the main gear, and the lower wall of each auxiliary gear is fixedly connected with the upper wall at the top end of the first rotating shaft.
Further, the electrolysis part comprises a fixed frame which is respectively and fixedly connected to the outer wall of the lower side of each connecting rod, a pair of electrodes are respectively and rotatably connected to the upper wall of the bottom of each fixed frame, the extending parts of the first rotating shaft and the second rotating shaft are rotatably connected to the upper wall of the bottom of each fixed frame, two first driving belts are sleeved on the outer wall of the extending part of the first rotating shaft, and one ends, far away from the first rotating shaft, of the first driving belts are respectively sleeved on the outer walls of the pair of electrodes.
Further, the power mechanism further comprises a second driving belt sleeved on the outer wall of each first rotating shaft, one end, far away from the first rotating shaft, of the second driving belt is sleeved on the outer wall of the second rotating shaft, and a plurality of shifting plates are fixedly connected to the outer wall of the output end of the motor.
Further, the connecting rod is provided with self-cleaning mechanism in the end of keeping away from the motor, self-cleaning mechanism has included the scraper blade of difference fixed connection at every connecting rod lateral wall, the lateral wall fixedly connected with of scraper blade a plurality of soft brush hair, every the bottom lower wall fixedly connected with frame of fixed frame, every the frame sets up in the outside of electrode, the inner wall fixedly connected with of frame a plurality of soft brush hair.
Further, a dust filtering mechanism is arranged below the fixed frames, the dust filtering mechanism comprises eccentric wheels fixedly connected to the lower wall of the bottom of each fixed frame, each first rotating shaft penetrates through the upper wall of the eccentric wheel and extends to the outside, a filter cylinder is fixedly connected to the extending part of each first rotating shaft, and the extending part of each first rotating shaft is fixedly connected to the upper wall of the top of the filter cylinder;
and each rotating shaft is respectively connected to the middle shaft of the eccentric wheel in a rotating way.
Further, the dust filtering mechanism further comprises ejector rods respectively arranged on the side walls of the top of each filter cylinder, each ejector rod respectively penetrates through the side walls of the top of each filter cylinder and extends to the inside, the extending parts of each ejector rod are respectively fixedly connected with compression plates, each compression plate is respectively and slidably connected with the inner wall of each filter cylinder, the upper wall of each compression plate is respectively and fixedly connected with a plurality of springs, and one end of each spring, far away from each compression plate, is fixedly connected with the lower wall of the top of each filter cylinder.
Further, the dust filtering mechanism further comprises a screen drum fixedly connected to the inner wall of each filter drum respectively, two layers of filter screens are fixedly connected to the inner wall of each screen drum respectively, activated carbon is filled in the two layers of filter screens, and a plurality of screen holes are formed in the bottom of each screen drum.
Further, the dust filtering mechanism further comprises a plurality of guide pipes which are respectively arranged on the outer wall of each filter cylinder, each guide pipe penetrates through the outer wall of the filter cylinder and extends to the inside of the screen cylinder, the inner wall of a pipe orifice of each guide pipe positioned on the outer wall of the filter cylinder is respectively and fixedly connected with a water inlet valve, a plurality of through holes are formed in the lower wall of the bottom of each filter cylinder, and the inner wall of each through hole is respectively and fixedly connected with a water outlet valve.
An electrolysis method of a high-efficiency electrolysis device for sewage treatment, comprising the following steps:
S1, when sewage is treated, the sewage is injected into an electrolytic cell through a water inlet, then a motor is started, the motor is rotated to drive a pinion to rotate, the pinion starts to rotate under the action of a main gear and drives a rotating shaft I to rotate, the rotating shaft I drives two electrodes to rotate through a driving belt, and meanwhile, the rotating shaft I drives the rotating shaft II to rotate through a driving belt II;
s2, when each electrode rotates, the outer surface of each electrode is cleaned due to contact with the soft brush hair, after the motor rotates, the scraping plate on the side wall of the connecting rod starts to rotate, the soft brush hair on the outer side of each electrode slides relative to the inner wall of the electrolytic cell, and sludge attached to the inner wall of the electrolytic cell is cleaned;
s3, after each rotating shaft rotates, driving the filter cylinder to rotate, when the filter cylinder rotates, the ejector rod slides on the lower wall of the eccentric wheel and presses the compression plate, and after air in the filter cylinder is pressed by the compression plate, sewage outside the filter cylinder enters the filter cylinder through the guide pipe;
s4, filtering the sewage entering the filter cartridge by the active carbon when the sewage passes through the double-layer filter screen, then reaching the bottom of the filter cartridge through the sieve holes, finally discharging the sewage out of the filter cartridge through the compression of the compression plate, and pumping the sewage out through the water inlet after electrolysis for a certain time.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, when the plurality of electrodes rotate according to the motor, the stirring effect is simultaneously realized on sewage, the number of the electrodes is large, the coverage area is wide, so that the impurity distribution in the sewage is more uniform, the electrolysis efficiency of the electrodes is improved, the electrodes can rotate, and the centrifugal force generated during rotation can reduce the bubbles generated on the surfaces of the electrodes due to oxidation-reduction reaction, so that the conductivity of the electrodes is ensured not to be influenced.
(2) When each electrode rotates, the outer surface of each electrode is cleaned due to contact with the soft bristles, after the motor rotates, the scraping plate on the side wall of the connecting rod starts to rotate, the soft bristles on the outer side of each electrode slide relative to the inner wall of the electrolytic cell to clean sludge attached to the inner wall of the electrolytic cell, the motor is easy to corrode and cover during use, so that the conductivity of the electrode is reduced, and even more in a sewage environment, most of covers can be cleaned by utilizing the soft bristles and the autorotation of the electrode, so that the corrosion speed of the electrode is reduced, and the service life of the electrode is prolonged.
(3) When the filter cylinder rotates, the ejector rod slides on the lower wall of the eccentric wheel and presses the compression plate, air in the filter cylinder is pressed by the compression plate, sewage outside the filter cylinder enters the filter cylinder through the guide pipe, the sewage entering the filter cylinder is filtered by the activated carbon when passing through the double-layer filter screen, then reaches the bottom of the filter cylinder through the sieve holes, metal ions in the sewage and impurities have great influence on the conductivity of the electrode, even the electrode can be corroded, the electrode cannot be used for a long time, the activated carbon can absorb the metal ions in the sewage, the sieve holes can filter out part of large-particle impurities, and the water treated by the filter cylinder is relatively clean, so that the interference factors can be reduced when the electrode works, and the service life is prolonged.
(4) After the motor rotates, the plurality of poking plates on the outer wall of the output end of the motor rotate together, when the poking rod rotates, sewage on the outer side of the poking plate can be poked, as a large number of mechanisms are arranged on the outer side of the output end of the motor, vortex is generated when the poking plates rotate, part of impurities can be gathered at the center of the vortex along with the sewage, the poking plates are positioned at the center of the vortex, and the impact force caused by the rotation of the poking plates can scatter the impurities gathered at the center to the periphery, so that the electrolysis is ensured to be more thorough.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of the electrolytic cell of the present invention;
FIG. 3 is a schematic view of an electrolytic mechanism of the present invention;
FIG. 4 is a schematic view of a portion of an electrolysis mechanism according to the present invention;
FIG. 5 is an enlarged view of the invention A;
FIG. 6 is a schematic diagram of a dial structure according to the present invention;
FIG. 7 is a schematic view of a self-cleaning mechanism of the present invention;
FIG. 8 is an enlarged view of the present invention B;
FIG. 9 is a cross-sectional view of a filter cartridge of the present invention;
FIG. 10 is a step diagram of the electrolytic method of the present invention.
In the figure, 1, an electrolytic cell; 11, upper cover, 12, water inlet, 13, motor, 2, electrolytic mechanism, 201, connecting rod, 202, first rotating shaft, 203, second rotating shaft, 204, electrolytic component, 205, fixed frame, 206, electrode, 207, first driving belt, 3, power mechanism, 301, main gear, 302, pinion, 303, second driving belt, 304, poking plate, 4, self-cleaning mechanism, 401, scraper, 402, soft brush, 403, outer frame, 5, dust filtering mechanism, 501, eccentric wheel, 502, filter cartridge, 503, ejector rod, 504, compression plate, 505, spring, 506, screen drum, 507, filter screen, 508, active carbon, 509, screen hole, 510, conduit, 511, inlet valve, 512, water outlet valve.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-6, the present invention is a high-efficiency electrolysis apparatus for sewage treatment and an electrolysis method thereof, comprising an electrolysis cell 1, wherein the purpose of the arrangement is that sewage is electrolyzed in the electrolysis cell 1, an upper cover 11 is fixedly connected to the top upper wall of the electrolysis cell 1, a water inlet 12 is arranged on the side wall of the upper cover 11, the purpose of the arrangement is that sewage enters and is discharged through the water inlet 12, a motor 13 is arranged at the center axis of the upper wall of the upper cover 11, the output end of the motor 13 penetrates through the upper wall of the upper cover 11 and extends into the electrolysis cell 1, the purpose of the arrangement is that the motor 13 provides power for electrolysis equipment, and the invention further comprises:
The electrolytic mechanism 2, the outer wall of the output shaft of the motor 13 is fixedly connected with a plurality of connecting rods 201, the purpose of the arrangement is that the connecting rods 201 play a supporting role on the electrolytic mechanism 2, the outer wall of each connecting rod 201 is respectively provided with a first rotating shaft 202 in a penetrating way, one side of each first rotating shaft 202 close to the motor 13 is respectively provided with a second rotating shaft 203, the purpose of the arrangement is that the first rotating shaft 202 drives the second rotating shaft 203 to rotate through a first transmission belt 207 so as to drive the electrolytic mechanism 2, each second rotating shaft 203 respectively penetrates through the outer wall of the lower side of the connecting rod 201 and extends to the outside, the outer walls of the bottom ends of the first rotating shaft 202 and the second rotating shaft 203 are provided with electrolytic components 204, and the purpose of the arrangement is that the electrolytic components 204 can electrolyze sewage;
The power mechanism 3, the lower wall fixedly connected with master gear 301 of upper cover 11, the inner wall meshing of master gear 301 has a plurality of pinion 302, and the purpose of setting like this is through gear engagement, and master gear 301 drives pinion 302 rotation, and the lower wall fixed connection of every pinion 302 is at the top upper wall of pivot one 202, and the purpose of setting like this is that pinion 302 can drive pivot one 202 rotation when rotating.
The electrolysis part 204 includes fixed frame 205 of fixed connection in every connecting rod 201 downside outer wall respectively, the purpose that sets up like this is fixed frame 205 can fixed electrolysis part 204, the bottom upper wall of every fixed frame 205 rotates respectively to be connected with a pair of electrode 206, the purpose that sets up like this is electrode 206 and connects DC power supply's positive negative pole, carry out the electrolysis to sewage, the extension of every pivot one 202 and pivot two 203 rotates the upper wall at the bottom of fixed frame 205, the outer wall cover of pivot one 202 extension is equipped with two drive belts one 207, the one end that the drive belt one 207 kept away from pivot one 202 overlaps the outer wall of a pair of electrode 206 respectively, the purpose that sets up like this is through drive belt one 207, pivot one 202 will rotate and transmit to electrode 206.
The power unit 3 has still included the cover and has established the drive belt two 303 at every pivot one 202 outer wall, and the one end cover that pivot one 202 was kept away from to drive belt two 303 is established at the outer wall of pivot two 203, and the purpose of setting like this is through drive belt two 303, and pivot one 202 drives pivot two 203 rotation, and the output outer wall fixedly connected with of motor 13 dials board 304, and the purpose of setting like this can stir the sewage in its outside when the driving lever rotates, dials the impact force that board 304 rotation brought and can scatter the impurity of gathering in center department all around to guarantee that the electrolysis is more thorough.
Example 2
The distinguishing features of this embodiment from embodiment 1 are that:
Referring to fig. 1-10, a self-cleaning mechanism 4 is disposed at the end of one end of each connecting rod 201 far away from the motor 13, the self-cleaning mechanism 4 includes a scraper 401 fixedly connected to the side wall of each connecting rod 201, and a plurality of soft bristles 402 are fixedly connected to the side wall of the scraper 401, so that after the motor 13 rotates, the scraper 401 on the side wall of the connecting rod 201 starts to rotate, the soft bristles 402 on the outer side of the scraper start to slide relatively with the inner wall of the electrolytic cell 1 to clean sludge attached to the inner wall of the electrolytic cell 1, an outer frame 403 is fixedly connected to the bottom lower wall of each fixed frame 205, each outer frame 403 is disposed on the outer side of the electrode 206, and a plurality of soft bristles 402 are fixedly connected to the inner wall of the outer frame 403, so that when each electrode 206 rotates, the outer surface of the electrode 206 is cleaned due to contact with the soft bristles 402.
The dust filtering mechanism 5 is arranged below the fixed frames 205, the dust filtering mechanism 5 comprises eccentric wheels 501 fixedly connected to the lower wall of the bottom of each fixed frame 205, each first rotating shaft 202 penetrates through the upper wall of each eccentric wheel 501 and extends to the outside, a filter cylinder 502 is fixedly connected to the extending part of each first rotating shaft 202, the extending part of each first rotating shaft 202 is fixedly connected to the upper wall of the top of each filter cylinder 502, the purpose of the arrangement is that the first rotating shaft 202 can drive the filter cylinders 502 to rotate, and the first rotating shafts 202 and the eccentric wheels 501 can rotate relatively due to the fact that the eccentric wheels 501 are fixed on the fixed frames 205;
Wherein each rotary shaft 202 is respectively rotatably connected to the central axis of the eccentric wheel 501.
The dust filtering mechanism 5 further comprises a push rod 503 respectively arranged on the top side wall of each filter cylinder 502, the purpose of the arrangement is that the push rod 503 can be extruded with the eccentric wheel 501 along with the rotation of the filter cylinders 502, so that air in the filter cylinders 502 is compressed, each push rod 503 respectively penetrates through the top side wall of each filter cylinder 502 and extends to the inside, the extending part of each push rod 503 is respectively fixedly connected with a compression plate 504, the purpose of the arrangement is that when the filter cylinders 502 rotate, the push rod 503 slides on the lower wall of the eccentric wheel 501 and extrudes the compression plates 504, the air in the filter cylinders 502 is extruded by the compression plates 504, each compression plate 504 is respectively and slidably connected with the inner wall of the filter cylinders 502, the upper wall of each compression plate 504 is respectively fixedly connected with a plurality of springs 505, and one end of each spring 505, which is far away from the compression plate 504, is fixedly connected with the top and the lower wall of the filter cylinders 502, the purpose of the springs 505 is that the compressed compression plates 504 can be recovered, so that the compression process can be repeatedly carried out.
The dust filtering mechanism 5 further comprises a screen drum 506 fixedly connected to the inner wall of each filter drum 502, two layers of filter screens 507 are fixedly connected to the inner wall of each screen drum 506, activated carbon 508 is filled in the two layers of filter screens 507, the activated carbon 508 can absorb metal ions in sewage, the filter screens 507 can filter part of large-particle impurities, a plurality of screen holes 509 are formed in the bottom of each screen drum 506, and the purpose of the arrangement is that the screen holes 509 can filter part of large-particle impurities after the sewage leaves the screen drum 506.
The dust filtering mechanism 5 further comprises a plurality of guide pipes 510 respectively arranged on the outer wall of each filter cylinder 502, each guide pipe 510 penetrates through the outer wall of the filter cylinder 502 and extends to the inside of the screen cylinder 506, the inner wall of a pipe orifice of each guide pipe 510 positioned on the outer wall of the filter cylinder 502 is fixedly connected with a water inlet valve 511 respectively, the purpose of the arrangement is that when the filter cylinder 502 rotates, the ejector rod 503 slides on the lower wall of the eccentric wheel 501 and presses the compression plate 504, after air in the filter cylinder 502 is pressed by the compression plate 504, sewage outside the filter cylinder 502 enters the filter cylinder 502 through the guide pipes 510, a plurality of through holes are formed in the lower wall of the bottom of each filter cylinder 502, the inner wall of each through hole is fixedly connected with a water outlet valve 512 respectively, sewage entering the filter cylinder 502 is filtered by activated carbon 508 when passing through the double-layer filter screen 507, then reaches the bottom of the filter cylinder 502 through the screen 509, and finally is discharged out of the filter cylinder 502 through the water outlet valve 512.
An electrolysis method of a high-efficiency electrolysis device for sewage treatment, comprising the following steps:
S1, when sewage is treated, the sewage is injected into the electrolytic cell 1 through the water inlet 12, then the motor 13 is started, the motor 13 rotates and then drives the pinion 302 to rotate, the pinion 302 starts to rotate under the action of the main gear 301 and drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the two electrodes 206 to rotate through the first transmission belt 207, and meanwhile, the first rotating shaft 202 drives the second rotating shaft 203 to rotate through the second transmission belt 303;
S2, when each electrode 206 rotates, the outer surface of each electrode is cleaned due to contact with the soft brush hair 402, after the motor 13 rotates, the scraping plate 401 on the side wall of the connecting rod 201 starts to rotate, the soft brush hair 402 on the outer side of each electrode slides relative to the inner wall of the electrolytic cell 1, and sludge attached to the inner wall of the electrolytic cell 1 is cleaned;
S3, after each rotating shaft 202 rotates, the filter cylinder 502 is driven to rotate, when the filter cylinder 502 rotates, the ejector rod 503 slides on the lower wall of the eccentric wheel 501 and presses the compression plate 504, and after air in the filter cylinder 502 is pressed by the compression plate 504, sewage outside the filter cylinder 502 enters the filter cylinder 502 through the guide pipe 510;
S4, filtering the sewage entering the filter cartridge 502 by the activated carbon 508 when passing through the double-layer filter screen 507, then passing through the sieve holes 509 to the bottom of the filter cartridge 502, finally discharging the sewage out of the filter cartridge 502 through compression of the compression plate 504, and pumping the sewage out through the water inlet 12 after electrolysis for a certain time.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410236691.9A CN118324256B (en) | 2023-05-10 | 2023-05-10 | High-efficiency electrolysis device for wastewater treatment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410236691.9A CN118324256B (en) | 2023-05-10 | 2023-05-10 | High-efficiency electrolysis device for wastewater treatment |
| CN202310518499.4A CN116534956B (en) | 2023-05-10 | 2023-05-10 | A high-efficiency electrolysis device and electrolysis method for sewage treatment |
Related Parent Applications (1)
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| CN117303676B (en) * | 2023-11-28 | 2024-02-13 | 河南省厚朴环保科技有限公司 | Electrolytic sewage treatment system capable of automatically replacing electrode |
| CN119285045B (en) * | 2024-11-29 | 2025-05-09 | 山东珺宜环保科技有限公司 | Dynamic electrolysis type sewage treatment device |
| CN119797519B (en) * | 2025-02-27 | 2025-10-28 | 中南林业科技大学 | Reduction oxidation electrochemical sewage treatment device |
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