CN116216892A - Electroplating wastewater filtering treatment device based on ecological environment detection - Google Patents
Electroplating wastewater filtering treatment device based on ecological environment detection Download PDFInfo
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- CN116216892A CN116216892A CN202310354198.2A CN202310354198A CN116216892A CN 116216892 A CN116216892 A CN 116216892A CN 202310354198 A CN202310354198 A CN 202310354198A CN 116216892 A CN116216892 A CN 116216892A
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- 239000002351 wastewater Substances 0.000 title claims abstract description 59
- 238000009713 electroplating Methods 0.000 title claims abstract description 29
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 239000008394 flocculating agent Substances 0.000 claims abstract description 59
- 238000002156 mixing Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 12
- 238000004065 wastewater treatment Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 23
- 230000001105 regulatory effect Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 238000005189 flocculation Methods 0.000 description 4
- 230000016615 flocculation Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000263306 Chilomycterus schoepfii Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- 238000010168 coupling process Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- 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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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)
- Filtration Of Liquid (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses an electroplating wastewater filtering treatment device based on ecological environment detection, which relates to the technical field of wastewater treatment and comprises a treatment box, wherein the side wall of the treatment box is communicated with a liquid inlet pipe, the side wall of the treatment box is communicated with a filter pipe, the lower surface of the treatment box is communicated with a sewage discharge pipe, and the electroplating wastewater filtering treatment device further comprises: the invention is characterized in that the mixing structure comprises a rotating pipe rotatably arranged on the inner wall of the treatment box and a motor for driving the rotating pipe to rotate, the waste water is stirred by the aid of the screen, the waste water continuously flows, the mixing rate of the waste water and the flocculating agent can be accelerated, and meanwhile, the air mixed with the flocculating agent can be discharged from different positions by rotating the screen, so that the flocculating agent is prevented from being gathered at a certain position as much as possible, the mixing rate of the flocculating agent and the waste water is further accelerated, and the working efficiency of the treatment device is further improved.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to an electroplating wastewater filtering treatment device based on ecological environment detection.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of certain metals by utilizing an electrolysis principle, and a large amount of harmful wastewater is generated in the electroplating processing process, so that the electroplating wastewater is required to be purified to be discharged after meeting the requirement of ecological environment detection in order to avoid pollution caused by direct discharge of the wastewater.
Prior art is such as the patent document of publication No. CN216513227U, this patent discloses a multistage filter device based on electroplating wastewater treatment, including blending tank, one-level filter tank and secondary filter tank, the motor is installed at the top welding of blending tank, the axis of rotation is installed through the shaft coupling welding to the inside of blending tank in the top of motor penetration blending tank, drive axis of rotation and hybrid stick through the motor and rotate, and then realize electroplating wastewater treatment and flocculating agent intensive mixing and make impurity gathering in the electroplating wastewater treatment, waste water in the blending tank gets into the one-level filter tank through first pipeline, filter insoluble impurity in the waste water through one-level filter screen and secondary filter screen, and then improve and filter the insoluble impurity of waste water, waste water in the one-level filter tank is through the second pipeline suction to secondary filter tank, adsorb the filtration through one-level filter plate and secondary filter plate to the impurity in the waste water, and then improve the filter effect to the waste water.
With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the flocculant is thrown into the chemical adding port arranged above the mixing tank, the flocculant is concentrated above the mixing tank, so that more time is required to be spent for stirring the flocculant and the wastewater, and the working efficiency of the treatment device is reduced.
Therefore, we propose an electroplating wastewater filtering treatment device based on ecological environment detection.
Disclosure of Invention
The invention aims to provide an electroplating wastewater filtering treatment device based on ecological environment detection so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: electroplating wastewater filtering treatment device based on ecological environment detects, including handling the case, the lateral wall intercommunication of handling the case has the feed liquor pipe, the lateral wall intercommunication of handling the case has the filter tube, the lower surface intercommunication of handling the case has the blow off pipe, still includes: the mixing structure comprises a rotary pipe rotatably arranged on the inner wall of the treatment box, a motor for driving the rotary pipe to rotate, a hopper for storing the flocculant, a fan for supplying the wind power to convey the flocculant and a net cover for discharging the flocculant; the discharging structure is respectively arranged on the inner wall of the hopper and used for automatically controlling the discharge amount of the flocculant, and comprises a plugboard penetrating through the hopper in a sliding manner, a second spring used for automatically resetting the plugboard, a rotating rod used for moving the plugboard, a sliding frame used for driving the rotating rod to move and a fixed pipe; the plugging structure is arranged at the upper end of the hopper and used for plugging the upper end of the hopper respectively, and comprises a cover plate for covering the upper end of the hopper.
The components achieve the following effects: through setting up the hybrid structure, stir waste water with the help of the screen panel, make waste water constantly flow, can accelerate the mixed speed of waste water and flocculating agent, the screen panel is rotatory simultaneously can also make the air that mixes the flocculating agent discharge from different positions, thereby prevent as far as possible that the flocculating agent from gathering in the circumstances of a certain position from taking place, further accelerate the mixed speed of flocculating agent and waste water, and then improved processing apparatus's work efficiency, through setting up the feed structure, the purpose of intermittent type nature discharge flocculating agent can be realized by means of fixed pipe, sliding frame and bull stick drive picture peg remove, and after closing the motor, can also make the sliding frame can not contact with the bull stick any more, thereby avoid the sliding frame to continuously extrude the bull stick as far as possible, cause the picture peg to take place to the condition that the funnel was blocked, through setting up the shutoff structure, when the flocculating agent in the hopper is less, because the hopper is blocked by the apron, consequently high-pressure air can not be discharged through the hopper in the process that the flocculating agent whereabouts, thereby prevent as far as possible that the flocculating agent from being blown off in the surrounding air, cause the flocculating agent to be wasted, and the circumstances that the surrounding air is polluted take place.
Preferably, the motor fixed mounting is in the outer wall of handling the case, the output and the commentaries on classics pipe fixed connection of motor, the circular arc surface intercommunication of commentaries on classics pipe has a plurality of pipe, the inner wall sliding connection of pipe has the regulation pipe, the one end and the screen panel of regulation pipe are linked together, the screen panel is the stainless steel material, the outer wall fixedly connected with of handling the case mixes the cover in advance, the one end that the motor was kept away from to the commentaries on classics pipe is located to mix the cover in advance, it is linked together with the hopper to mix the cover in advance, fan fixed connection is being in the outer wall of handling the case, the exhaust end intercommunication of fan has the tuber pipe, the other end and the mix cover that are linked together of tuber pipe, the inner wall fixedly connected with check valve of regulation pipe, the inner wall fixedly connected with electricity push rod of pipe, the output and the regulation pipe fixed connection of electricity push rod.
The components achieve the following effects: the fan is started firstly and then the motor is started, when the exhaust end of the fan continuously discharges air into the premixing hood through the air pipe, the output end of the motor rotates to drive the rotary pipe to rotate, the round pipe can drive the regulating pipe to rotate by means of the rotary pipe, the regulating pipe rotates to drive the net cover to rotate, so that the waste water is stirred by the net cover to continuously flow, the mixing rate of the waste water and the flocculating agent is quickened, the air mixed with the flocculating agent can be discharged from different positions by means of the rotation of the net cover, the flocculating agent is prevented from being gathered at a certain position as much as possible, the mixing rate of the flocculating agent and the waste water is further quickened, the electric push rod is controlled to continuously stretch and shrink in the process of the rotation of the net cover, and at the moment, the regulating pipe can drive the net cover to reciprocate, and then the discharging position of the air mixed with the flocculating agent is further adjusted.
Preferably, the surface sliding of screen panel runs through there are two connecting rods, two the one end fixedly connected with connecting plate of connecting rod, one side fixedly connected with ejector pin that the connecting plate is close to the governing pipe, the one end fixedly connected with sealing ball of ejector pin, sealing ball is the rubber material, the size of sealing ball and the size looks adaptation of governing pipe, the outer wall slip cap of screen panel has the scraping ring, scraping ring and connecting rod fixed connection.
The components achieve the following effects: the connecting rod slides and can drive the scraping ring and slide along the outer wall of screen panel, and the scraping ring can clear up the flocculation thing that adheres to at the screen panel outer wall, prevents as far as possible that the condition that influences the normal flow of air through the screen panel from taking place after the flocculation thing is dry.
Preferably, the arc surface of the connecting rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the net cover and the connecting rod respectively.
The components achieve the following effects: through setting up first spring, reach the effect that makes connecting rod automatic re-setting.
Preferably, one end of the rotating pipe is communicated with a wind scooper, and the wind scooper is in a horn-shaped structure.
The components achieve the following effects: the air guide cover achieves the effect of facilitating air and flocculating agent to flow into the rotary pipe.
Preferably, both ends of the second spring are respectively fixedly connected with the hopper and the plugboard, the lower surface of the plugboard is fixedly connected with a transmission plate, the transmission plate is rotationally connected with the rotating rod, the fixed pipe is fixedly connected with the arc surface of the rotating pipe, and the inner wall of the fixed pipe is in sliding connection with the sliding frame.
The components achieve the following effects: the commentaries on classics pipe rotation can drive fixed pipe and sliding frame rotation, the sliding frame can be influenced by self centrifugal force and slide along the inner wall of fixed pipe to the direction of keeping away from the commentaries on classics pipe this moment, and the sliding frame rotates and can make the bull stick remove, and the drive plate can drive the picture peg with the help of the bull stick removes and slide, and the picture peg can tensile second spring and no longer block up the hopper this moment, and consequently the flocculating agent can drop in the premix cover, and when the second spring shrink, the picture peg can slide and block up the hopper again with the help of the pulling force opposite direction of second spring, and changeing the pipe and last to rotate, just can realize intermittent type nature and discharge the purpose of flocculating agent.
Preferably, the inner wall of the fixed pipe is fixedly connected with a stop block, and the stop block is in sliding connection with the sliding frame.
The components achieve the following effects: the stop block achieves the effect of preventing the sliding frame from falling off the inner wall of the fixed pipe as far as possible.
Preferably, the arc surface of the rotating rod is fixedly sleeved with a buffer sleeve, the buffer sleeve is made of rubber, and four cavities are formed in the buffer sleeve.
The components achieve the following effects: when the sliding frame extrudes the buffer sleeve, the buffer sleeve is firstly pressed and deformed because four cavities are formed in the buffer sleeve, so that the impact force of part of the sliding frame on the rotating rod is counteracted.
Preferably, the plugging structure further comprises a supporting frame fixedly installed on the outer wall of the hopper, the inner wall of the supporting frame is rotationally connected with a rotating shaft, the vertical section of the rotating shaft is in a C shape, the arc surface of the rotating shaft is fixedly connected with two arc plates, the arc plates are in sliding connection with the supporting frame, the arc plates are fixedly connected with the cover plate, the inner wall of the supporting frame is in sliding connection with a clamping plate, and the clamping plate is in sliding connection with the rotating shaft.
The components achieve the following effects: the apron is rotated, make the apron no longer shelter from the hopper, the arc can be followed the surface slip of braced frame with the help of apron rotation, the arc reaches the effect that prevents as far as possible that the apron from following the circular arc face horizontal slip of pivot with the braced frame cooperation this moment, afterwards pours into the hopper with powdered flocculating agent, then reverse direction rotation apron carries out the shutoff to the hopper, later inserts the inner wall of pivot with the cardboard along the inner wall of braced frame again, and the cardboard reaches the effect that restriction pivot position and then restriction apron position this moment.
Preferably, the surface fixedly connected with haulage rope of cardboard, the other end and the braced frame fixed connection of haulage rope, two draw holes have been seted up on the surface of cardboard, the inner wall in draw hole is processed through polishing technology.
The components achieve the following effects: by means of the pulling holes, the clamping plate slides along the inner wall of the supporting frame and can be separated from the rotating shaft, at the moment, the inner wall can be prevented from scratching the fingers of staff by burrs through the pulling holes after polishing, and the pulling rope can be used for preventing the clamping plate from falling and losing as much as possible.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the mixing structure is arranged, the waste water is stirred by the mesh enclosure, so that the waste water continuously flows, the mixing rate of the waste water and the flocculating agent can be increased, and meanwhile, the air mixed with the flocculating agent can be discharged from different positions by rotating the mesh enclosure, so that the situation that the flocculating agent is gathered at a certain position to the greatest extent is prevented, the mixing rate of the flocculating agent and the waste water is further increased, and the working efficiency of the treatment device is further improved.
2. According to the invention, the material placing structure is arranged, the plug board is driven to move by virtue of the fixed pipe, the sliding frame and the rotating rod, the purpose of intermittently discharging the flocculant can be realized, and the sliding frame can not be contacted with the rotating rod any more after the motor is closed, so that the situation that the funnel cannot be plugged due to the fact that the sliding frame continuously extrudes the rotating rod is avoided as much as possible.
3. According to the invention, by arranging the blocking structure, when the flocculating agent in the hopper is less, the hopper is blocked by the cover plate, so that high-pressure air cannot be discharged through the hopper in the falling process of the flocculating agent, and the flocculating agent is prevented from being blown away into surrounding air as much as possible, so that the flocculating agent is wasted and the surrounding air is polluted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the partial structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the transfer pipe of the present invention;
FIG. 4 is a schematic view of a partial cross-sectional structure of a regulator tube according to the present invention;
FIG. 5 is a schematic view of a partial structure of a mesh enclosure according to the present invention;
FIG. 6 is an enlarged view of the portion A of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 3 in accordance with the present invention;
FIG. 8 is a schematic view of a partial structure of a premix cover according to the present invention;
FIG. 9 is a schematic view of a partial structure of the discharging structure in the present invention;
fig. 10 is a schematic view of a partial structure of a plugging structure according to the present invention.
In the figure: 1-a treatment box; 2-a liquid inlet pipe; 3-a filter tube; 4-a sewage drain pipe; 5-mixing structure; 501-rotating a pipe; 502-a motor; 503-round tube; 504-adjusting tube; 505-mesh enclosure; 506-premixing cover; 507-hopper; 508-fans; 509-an air duct; 510—a one-way valve; 511-an electric push rod; 512-connecting rod; 513-connecting plates; 514-push rod; 515-sealing ball; 516-a scraper ring; 517—a first spring; 518-a wind scooper; 6-a discharging structure; 61-inserting plates; 62-a drive plate; 63-turning rod; 64-fixing the tube; 65-sliding frame; 66-a second spring; 67-stop; 68-a buffer sleeve; 69-cavity; 7-a plugging structure; 71-a support frame; 72-rotating shaft; 73-arc plates; 74-cover plate; 75-clamping plates; 76-pulling holes; 77-hauling rope.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides a technical solution: electroplating wastewater filtering treatment device based on ecological environment detects, including handling case 1, the lateral wall intercommunication of handling case 1 has feed liquor pipe 2, and the lateral wall intercommunication of handling case 1 has filter tube 3, and the lower surface intercommunication of handling case 1 has blow off pipe 4, still includes: the mixing structure 5 is respectively arranged on the inner wall of the treatment box 1 and is used for quickly mixing electroplating wastewater and flocculant, and the mixing structure 5 comprises a rotary pipe 501 rotatably arranged on the inner wall of the treatment box 1, a motor 502 used for driving the rotary pipe 501 to rotate, a hopper 507 used for storing flocculant, a fan 508 used for providing wind power to convey flocculant and a net cover 505 used for discharging flocculant; the discharging structure 6 is respectively arranged on the inner wall of the hopper 507 and is used for automatically controlling the discharge amount of the flocculating agent, and the discharging structure 6 comprises a plugboard 61 penetrating through the hopper 507 in a sliding way, a second spring 66 used for automatically resetting the plugboard 61, a rotating rod 63 used for moving the plugboard 61, a sliding frame 65 used for driving the rotating rod 63 to move and a fixed pipe 64; the plugging structure 7 is respectively arranged at the upper end of the hopper 507 and is used for plugging the upper end of the hopper 507, and the plugging structure 7 comprises a cover plate 74 for covering the upper end of the hopper 507.
The specific arrangement and function of the mixing structure 5, the discharging structure 6 and the blocking structure 7 will be described in detail below.
Referring to fig. 2 and 3 and fig. 4, in this embodiment: the motor 502 is fixedly arranged on the outer wall of the treatment box 1, the output end of the motor 502 is fixedly connected with the rotary pipe 501, the circular arc surface of the rotary pipe 501 is communicated with a plurality of round pipes 503, the inner wall of the round pipe 503 is slidably connected with a regulating pipe 504, one end of the regulating pipe 504 is communicated with a net cover 505, the net cover 505 is made of stainless steel, the outer wall of the treatment box 1 is fixedly connected with a premixing cover 506, one end of the rotary pipe 501 far away from the motor 502 is positioned in the premixing cover 506, the premixing cover 506 is communicated with a hopper 507, a fan 508 is fixedly connected on the outer wall of the treatment box 1, the exhaust end of the fan 508 is communicated with an air pipe 509, the other end of the air pipe 509 is communicated with the premixing cover 506, the inner wall of the regulating pipe 504 is fixedly connected with a one-way valve 510, the inner wall of the round pipe 503 is fixedly connected with an electric push rod 511, the output end of the electric push rod 511 is fixedly connected with the regulating pipe 504, the fan 508 is started first and then the motor 502 is started, when the exhaust end of the fan 508 continuously discharges air into the premix cover 506 through the air pipe 509, the output end of the motor 502 rotates to drive the rotary pipe 501 to rotate, the round pipe 503 rotates to drive the regulating pipe 504 to rotate by means of the rotary pipe 501, the regulating pipe 504 rotates to drive the net cover 505 to rotate, so that the waste water is stirred by the net cover 505, the waste water continuously flows, the mixing rate of the waste water and the flocculating agent is quickened, the net cover 505 rotates to discharge the air mixed with the flocculating agent from different positions, so that a large amount of flocculating agent is prevented from accumulating at a certain position as much as possible, the mixing rate of the flocculating agent and the waste water is further quickened, the electric push rod 511 is controlled to continuously stretch and shrink in the rotating process of the net cover 505, and the regulating pipe 504 drives the net cover 505 to reciprocate at the moment, and further adjusts the discharging position of the air mixed with the flocculating agent. The surface slip of screen panel 505 runs through there are two connecting rods 512, the one end fixedly connected with connecting plate 513 of two connecting rods 512, one side fixedly connected with ejector pin 514 that connecting plate 513 is close to adjusting tube 504, the one end fixedly connected with sealing ball 515 of ejector pin 514, sealing ball 515 is the rubber material, the size of sealing ball 515 and adjusting tube 504's size looks adaptation, the outer wall slip cap of screen panel 505 has scrapes ring 516, scrape ring 516 and connecting rod 512 fixed connection, the connecting rod 512 slip can drive scrape ring 516 and slide along the outer wall of screen panel 505, scrape ring 516 can clear up the flocculation thing that adheres to the outer wall of screen panel 505, influence the condition emergence of the normal flow of screen panel of air after preventing the flocculation thing dry knot as far as possible. The arc surface of the connecting rod 512 is sleeved with a first spring 517, two ends of the first spring 517 are fixedly connected with the net cover 505 and the connecting rod 512 respectively, and the effect of automatically resetting the connecting rod 512 is achieved by arranging the first spring 517. One end of the rotary pipe 501 is communicated with a wind scooper 518, the wind scooper 518 is in a horn-shaped structure, and the wind scooper 518 achieves the effect of facilitating air and flocculant to flow into the rotary pipe 501.
Referring to fig. 2 and 5, specifically, two ends of the second spring 66 are fixedly connected with the hopper 507 and the insert plate 61 respectively, the lower surface of the insert plate 61 is fixedly connected with the driving plate 62, the driving plate 62 is rotationally connected with the rotating rod 63, the fixed pipe 64 is fixedly connected with the arc surface of the rotating pipe 501, the inner wall of the fixed pipe 64 is slidingly connected with the sliding frame 65, the rotating pipe 501 rotates to drive the fixed pipe 64 and the sliding frame 65 to rotate, at this moment, the sliding frame 65 is influenced by centrifugal force of the sliding frame 65 to slide along the inner wall of the fixed pipe 64 in a direction far away from the rotating pipe 501, the rotating frame 65 rotates to enable the rotating rod 63 to move, the driving plate 62 moves by means of the rotating rod 63 to drive the insert plate 61 to slide, at this moment, the insert plate 61 stretches the second spring 66 and does not plug the hopper 507 any more, so that flocculant can fall into the pre-mixing cover 506, when the second spring 66 contracts, the insert plate 61 slides reversely by means of the tensile force of the second spring 66 to plug the hopper 507 again, and the rotating pipe 501 continuously rotates. The inner wall of the fixed pipe 64 is fixedly connected with a stop block 67, the stop block 67 is in sliding connection with the sliding frame 65, and the stop block 67 achieves the effect of preventing the sliding frame 65 from falling out of the inner wall of the fixed pipe 64 as far as possible. The circular arc surface of the rotating rod 63 is fixedly sleeved with a buffer sleeve 68, the buffer sleeve 68 is made of rubber, four cavities 69 are formed in the buffer sleeve 68, and when the sliding frame 65 extrudes the buffer sleeve 68, the buffer sleeve 68 is deformed by compression due to the fact that the buffer sleeve 68 is internally provided with the four cavities 69, so that impact force of part of the sliding frame 65 on the rotating rod 63 is counteracted.
Referring to fig. 2 and 5, specifically, the plugging structure 7 further includes a supporting frame 71 fixedly installed on an outer wall of the hopper 507, a rotating shaft 72 is rotatably connected to an inner wall of the supporting frame 71, a vertical section of the rotating shaft 72 is in a shape of "C", two arc plates 73 are fixedly connected to an arc surface of the rotating shaft 72, the arc plates 73 are slidably connected with the supporting frame 71, the arc plates 73 are fixedly connected with a cover plate 74, a clamping plate 75 is slidably connected to an inner wall of the supporting frame 71, the clamping plate 75 is slidably connected with the rotating shaft 72, the cover plate 74 rotates to enable the cover plate 74 to not shade the hopper 507, the arc plates 73 slide along a surface of the supporting frame 71 by means of rotation of the cover plate 74, at this time, the arc plates 73 and the supporting frame 71 cooperate to prevent the cover plate 74 from sliding horizontally along the arc surface of the rotating shaft 72 as much as possible, then pouring a powdery flocculant into the hopper 507, then rotating the cover plate 74 in a reverse direction to plug the hopper 507, and then inserting the clamping plate 75 into the inner wall of the supporting frame 71 again, at this time, the clamping plate 75 reaches the limiting position of the rotating shaft 72, and further limiting the position of the cover plate 74. The fixed surface of cardboard 75 is connected with haulage rope 77, the other end and the carriage 71 fixed connection of haulage rope 77, two draw holes 76 have been seted up on the surface of cardboard 75, the inner wall of draw hole 76 is processed through polishing technology, stimulate cardboard 75 with the help of draw holes 76, cardboard 75 slides along the inner wall of carriage 71 and can break away from the contact with pivot 72, the inner wall can prevent burr fish tail staff's finger as far as possible through the draw hole 76 of polishing processing this moment, the condition that the haulage rope 77 can prevent as far as possible that cardboard 75 from dropping and losing takes place.
Working principle: when electroplating wastewater is treated in the ecological environment detection process, the electroplating wastewater is discharged into the treatment box 1 through the liquid inlet pipe 2, then the clamping plate 75 is pulled by means of the pulling holes 76, the clamping plate 75 slides along the inner wall of the support frame 71 and can be separated from the rotating shaft 72, at the moment, the pulling holes 76 with the inner wall subjected to polishing treatment can prevent burrs from scratching fingers of workers as much as possible, the pulling ropes 77 can prevent the clamping plate 75 from dropping and losing as much as possible, then the cover plate 74 is rotated, the cover plate 74 is enabled to shield the hopper 507, the arc plate 73 slides along the surface of the support frame 71 by rotating the cover plate 74, at the moment, the arc plate 73 is matched with the support frame 71 to achieve the effect of preventing the cover plate 74 from horizontally sliding along the arc surface of the rotating shaft 72 as much as possible, then a powdery flocculating agent is poured into the hopper 507, then the cover plate 74 is rotated in the opposite direction to seal the hopper 507, the clamping plate 75 is inserted into the inner wall of the rotating shaft 72 again along the inner wall of the support frame 71, at this time, the clamping plate 75 achieves the effect of limiting the position of the rotating shaft 72 and then limiting the position of the cover plate 74, then the fan 508 is started first and then the motor 502 is started, when the exhaust end of the fan 508 continuously discharges air into the premixing cover 506 through the air pipe 509, meanwhile, the output end of the motor 502 rotates to drive the rotating pipe 501 to rotate, the rotating pipe 501 rotates to drive the fixed pipe 64 and the sliding frame 65 to rotate, at this time, the sliding frame 65 slides along the inner wall of the fixed pipe 64 in a direction away from the rotating pipe 501 under the influence of centrifugal force of the sliding frame 65, the stop block 67 achieves the effect of preventing the sliding frame 65 from falling off from the inner wall of the fixed pipe 64 as much as possible, the sliding frame 65 rotates along the rotating pipe 501 and contacts with the buffer sleeve 68, in this process, the sliding frame 65 extrudes the buffer sleeve 68, because the buffer sleeve 68 is provided with four cavities 69, at this time, the buffer sleeve 68 is pressed and deformed first, thereby counteracting the impact force of part of the sliding frame 65 on the rotating rod 63, the buffer sleeve 68 can transmit impact force to the rotating rod 63, the rotating rod 63 can move along the horizontal direction and rotate, so that the buffer sleeve 68 can rotate, the buffer sleeve 68 can be impacted uniformly, the service life of the buffer sleeve 68 is prolonged, the driving plate 62 can drive the inserting plate 61 to slide by means of the movement of the rotating rod 63, the inserting plate 61 can stretch the second spring 66 and does not block the hopper 507 any more, the flocculating agent can fall into the premixing cover 506, the rotating pipe 501 can continuously rotate to enable the sliding frame 65 to be separated from the buffer sleeve 68, the second spring 66 starts to shrink, the inserting plate 61 can slide reversely by means of the pulling force of the second spring 66 to block the hopper 507 again, in the process, the lower surface of the inserting plate 61 is set to be an inclined plane, so that the inserting plate 61 can cut off the sliding flocculating agent rapidly, the flocculating agent is prevented from being blocked between the inserting plate 61 and the inner wall of the hopper 507 as much as possible, the situation that the inserting plate 61 is difficult to block the hopper 507 occurs, the rotating pipe 501 continuously rotates, and the purpose of intermittently discharging the flocculating agent can be achieved.
When the flocculating agent enters the premixing cover 506, the air flowing rapidly in the premixing cover 506 is fully mixed with the flocculating agent, the air mixed with the flocculating agent enters the rotary pipe 501 through the air guide cover 518, the air guide cover 518 achieves the effects of facilitating the air and the flocculating agent to flow into the rotary pipe 501, the air mixed with the flocculating agent flows into the regulating pipe 504 through the round pipe 503, the air pressure in the regulating pipe 504 is continuously increased, the sealing ball 515 moves along the inner wall of the regulating pipe 504 in a direction away from the one-way valve 510 along with the rising air pressure, the sealing ball 515 moves to drive the ejector rod 514 to move, the connecting plate 513 moves by virtue of the ejector rod 514 to drive the connecting rod 512 to slide along the mesh enclosure 505, the air mixed with the flocculating agent is discharged into the mesh enclosure 505 through the one-way valve 510 and the regulating pipe 504 after the sealing ball 515 slides into the mesh enclosure 505, at this time, the air mixed with the flocculating agent can be mixed with the wastewater, meanwhile, the round pipe 503 can drive the regulating pipe 504 to rotate by means of the rotation of the rotary pipe 501, the regulating pipe 504 can drive the net cover 505 to rotate, so that the wastewater is stirred by means of the net cover 505, the wastewater continuously flows, the mixing rate of the wastewater and the flocculating agent is quickened, the air mixed with the flocculating agent can be discharged from different positions by means of the rotation of the net cover 505, so that the situation that the flocculating agent is gathered at a certain position in a large amount is prevented as much as possible, the mixing rate of the flocculating agent and the wastewater is quickened, the electric push rod 511 is controlled to continuously stretch and shrink in the process of the rotation of the net cover 505, and at this time, the regulating pipe 504 can drive the net cover 505 to reciprocate, and then the discharging position of the air mixed with the flocculating agent is further regulated.
When the flocculant in the hopper 507 is less, because the hopper 507 is blocked by the cover plate 74, high-pressure air can not be discharged through the hopper 507 in the process of dropping the flocculant, thereby preventing the flocculant from being blown off into surrounding air as much as possible, causing flocculant waste and the situation that the surrounding air is polluted from happening, after the wastewater and the flocculant are fully mixed, the motor 502 is closed firstly, at this time, the rotary pipe 501 is not rotated and the sliding frame 65 is not influenced by centrifugal force any more, therefore, the sliding frame 65 above the rotary pipe 501 is influenced by self gravity and can slide downwards, at this time, the sliding frame 65 is not contacted with the rotating rod 63 any more, thereby avoiding the situation that the motor 502 is closed, the sliding frame 65 continuously extrudes the rotating rod 63, causing the plugboard 61 to be unable to block the funnel, then the fan 508 is closed, at this time, the air pressure in the regulating pipe 504 is reduced, the first spring 517 starts to stretch, the connecting rod 512 can drive the connecting plate 513 to move towards the direction close to the round pipe 503 by means of the tension of the first spring 517, at this time, the sealing ball 515 can be inserted into the pipe 504 again, the sealing ball can save the pipe 504, the influence of centrifugal force, the one-way valve 510 can prevent the wastewater from flowing into the outer wall of the filter pipe 505 from being polluted by the sewage draining cage 505, and can be cleaned by the sewage draining cage 516, and the sewage can be normally, and the sewage can be completely discharged by the sewage can be completely, and the sewage can be completely drained through the net cage 505 after the sewage is completely, and the sewage can be completely drained through the sewage can be completely, and the sewage can be completely drained.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Electroplating wastewater filtering treatment device based on ecological environment detects, including processing case (1), its characterized in that: the lateral wall intercommunication of handling case (1) has feed liquor pipe (2), the lateral wall intercommunication of handling case (1) has filter tube (3), the lower surface intercommunication of handling case (1) has blow off pipe (4), still includes:
the mixing structure (5) is respectively arranged on the inner wall of the treatment box (1) and is used for rapidly mixing electroplating wastewater with the flocculating agent, and the mixing structure (5) comprises a rotary pipe (501) rotatably arranged on the inner wall of the treatment box (1), a motor (502) for driving the rotary pipe (501) to rotate, a hopper (507) for storing the flocculating agent, a fan (508) for supplying wind power to convey the flocculating agent and a net cover (505) for discharging the flocculating agent;
the discharging structure (6) is respectively arranged on the inner wall of the hopper (507) and used for automatically controlling the discharge amount of the flocculating agent, and the discharging structure (6) comprises a plugboard (61) penetrating through the hopper (507) in a sliding manner, a second spring (66) used for automatically resetting the plugboard (61), a rotating rod (63) used for moving the plugboard (61), a sliding frame (65) used for driving the rotating rod (63) to move and a fixed pipe (64);
the plugging structure (7) is respectively arranged at the upper end of the hopper (507) and used for plugging the upper end of the hopper (507), and the plugging structure (7) comprises a cover plate (74) for covering the upper end of the hopper (507).
2. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 1, wherein: the utility model discloses a motor (502) fixed mounting is in the outer wall of handling case (1), the output and the commentaries on classics pipe (501) fixed connection of motor (502), the circular arc surface intercommunication of commentaries on classics pipe (501) has a plurality of pipe (503), the inner wall sliding connection of pipe (503) has regulation pipe (504), the one end and the screen panel (505) of regulation pipe (504) are linked together, screen panel (505) are stainless steel material, the outer wall fixedly connected with of handling case (1) mixes cover (506), the one end that changes pipe (501) and keep away from motor (502) is located and mix cover (506), mix cover (506) and hopper (507) are linked together, the outer wall at handling case (1) of fan (508) fixed connection, the exhaust end intercommunication of fan (508) has tuber pipe (509), the other end and the mix cover (506) of tuber pipe (509) are linked together, the inner wall fixedly connected with check valve (510) of pipe (504), the inner wall fixedly connected with push rod (503) of push rod (511), output and push rod (511) are fixed connection.
3. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 2, wherein: the surface slip of screen panel (505) runs through has two connecting rods (512), two one end fixedly connected with connecting plate (513) of connecting rod (512), one side fixedly connected with ejector pin (514) that connecting plate (513) is close to adjusting tube (504), one end fixedly connected with sealing ball (515) of ejector pin (514), sealing ball (515) are rubber material, the size of sealing ball (515) and the size looks adaptation of adjusting tube (504), the outer wall slip cap of screen panel (505) has scrapes ring (516), scrape ring (516) and connecting rod (512) fixed connection.
4. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 3, wherein: the arc surface of the connecting rod (512) is sleeved with a first spring (517), and two ends of the first spring (517) are fixedly connected with the net cover (505) and the connecting rod (512) respectively.
5. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 2, wherein: one end of the rotary pipe (501) is communicated with a wind scooper (518), and the wind scooper (518) is in a horn-shaped structure.
6. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 1, wherein: the two ends of the second spring (66) are fixedly connected with the hopper (507) and the inserting plate (61) respectively, a transmission plate (62) is fixedly connected to the lower surface of the inserting plate (61), the transmission plate (62) is rotationally connected with the rotating rod (63), the fixing tube (64) is fixedly connected to the arc surface of the rotating tube (501), and the inner wall of the fixing tube (64) is slidably connected with the sliding frame (65).
7. The electroplating wastewater filtering treatment device based on ecological environment detection as claimed in claim 6, wherein: the inner wall of the fixed pipe (64) is fixedly connected with a stop block (67), and the stop block (67) is in sliding connection with the sliding frame (65).
8. The electroplating wastewater filtering treatment device based on ecological environment detection as claimed in claim 6, wherein: the arc surface of bull stick (63) is fixed to be overlapped has cushion collar (68), cushion collar (68) are rubber material, four cavitys (69) have been seted up in cushion collar (68).
9. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 1, wherein: the plugging structure (7) further comprises a supporting frame (71) fixedly mounted on the outer wall of the hopper (507), a rotating shaft (72) is rotatably connected to the inner wall of the supporting frame (71), the vertical section of the rotating shaft (72) is in a C shape, two arc plates (73) are fixedly connected to the arc surface of the rotating shaft (72), the arc plates (73) are in sliding connection with the supporting frame (71), the arc plates (73) are fixedly connected with a cover plate (74), a clamping plate (75) is slidably connected to the inner wall of the supporting frame (71), and the clamping plate (75) is in sliding connection with the rotating shaft (72).
10. The electroplating wastewater filtering treatment device based on ecological environment detection according to claim 9, wherein: the surface fixing of cardboard (75) is connected with haulage rope (77), the other end and the braced frame (71) fixed connection of haulage rope (77), two broaches (76) have been seted up on the surface of cardboard (75), the inner wall in broaches (76) is processed through polishing technology.
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