CN114590950B - Carbon neutralization-based wastewater treatment device and method and recovery equipment with device - Google Patents
Carbon neutralization-based wastewater treatment device and method and recovery equipment with device Download PDFInfo
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- CN114590950B CN114590950B CN202210503123.1A CN202210503123A CN114590950B CN 114590950 B CN114590950 B CN 114590950B CN 202210503123 A CN202210503123 A CN 202210503123A CN 114590950 B CN114590950 B CN 114590950B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 45
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 39
- 238000006386 neutralization reaction Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title description 11
- 238000011084 recovery Methods 0.000 title description 6
- 239000012535 impurity Substances 0.000 claims abstract description 75
- 239000002351 wastewater Substances 0.000 claims abstract description 68
- 238000003756 stirring Methods 0.000 claims abstract description 63
- 239000002184 metal Substances 0.000 claims abstract description 52
- 229910052751 metal Inorganic materials 0.000 claims abstract description 52
- 238000007790 scraping Methods 0.000 claims abstract description 25
- 239000006096 absorbing agent Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000004064 recycling Methods 0.000 claims description 21
- 238000005192 partition Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 12
- 239000003814 drug Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- NRTLIYOWLVMQBO-UHFFFAOYSA-N 5-chloro-1,3-dimethyl-N-(1,1,3-trimethyl-1,3-dihydro-2-benzofuran-4-yl)pyrazole-4-carboxamide Chemical compound C=12C(C)OC(C)(C)C2=CC=CC=1NC(=O)C=1C(C)=NN(C)C=1Cl NRTLIYOWLVMQBO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 231100001234 toxic pollutant Toxicity 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
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
-
- 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
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
- C02F2303/04—Disinfection
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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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a wastewater treatment device based on carbon neutralization, and relates to the technical field of wastewater treatment. According to the invention, the stirring absorber rotates, the magnets at the side end of the stirring absorber are used for absorbing metal impurities in the wastewater, and the arched shaft rotates to repeatedly pull or push the sliding block and the scraping piece to slide left and right, so that the scraping piece scrapes the metal impurities on the surface of the magnets onto the non-magnetic blanking piece for accumulation, and the purpose of falling the metal impurities into the collecting frame by using the non-magnetic blanking piece is achieved. The adsorption and collection of metal impurities are facilitated, the utilization rate of the magnet pieces is greatly improved, the magnet pieces do not need to be frequently stopped to clean the metal impurities adsorbed on the magnet pieces, the waste of cost is reduced, the treatment efficiency of wastewater is ensured, and the carbon peak carbon neutralization vision is promoted.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device based on carbon neutralization.
Background
A large amount of waste water can be discharged in resident life and industrial production, and a large amount of pathogenic microorganisms, toxic pollutants and some metal impurities in the waste water can pollute the environment and can be discharged only by treatment.
At present, in the process of treating wastewater, as the sewage treatment device with low carbon and environmental protection disclosed in chinese patent CN108675541A, it specifically discloses that the rotating motor is used as driving power to drive the rotating shaft and the first gear and the second gear under the rotating shaft to rotate, and finally drive the magnet rod to rotate, so that the magnet rod adsorbs impurities in the sewage.
Although the above-mentioned patent scheme reduces the possibility of metal blockage by increasing the adsorption of the magnet rod to the metal, and prolongs the duration of the continuous use of the wastewater treatment device, thereby improving the treatment efficiency, this effect is effective because the adsorbable area of the magnet rod is limited, and in addition, as the stirring action (in order to accelerate the reaction of the medicament in the wastewater), the adsorbable amount of the magnet rod is limited, so in the practical application, it still needs to frequently lift out the magnet rod for cleaning (the device needs to stop running), in order to advance the carbon to reach the peak carbon neutralization vision, the wastewater treatment efficiency is improved, the energy-saving effect is improved, and further improvement on the existing wastewater treatment device is needed.
Disclosure of Invention
One of the purposes of the invention is to solve the problem that the wastewater treatment efficiency and the energy-saving effect are affected because the wastewater treatment device in the prior art needs to lift the magnet rod out more frequently for cleaning.
The invention also aims to provide a wastewater treatment method based on carbon neutralization.
It is a further object of the present invention to provide a recycling facility having a wastewater treatment facility based on carbon neutralization.
In order to achieve one of the purposes, the invention adopts the following technical scheme: the utility model provides a effluent treatment plant based on carbon neutralization, is including the treatment box that is equipped with the treatment chamber, the top position of treatment chamber is equipped with the waste water inlet port, the below position of treatment chamber is equipped with the waste water export, the rotation is provided with the stirring adsorber in the treatment chamber, and this stirring adsorber power connection agitator motor, through agitator motor drive the stirring adsorber is rotatory, stirring adsorber lateral distribution has the magnet piece that is arranged in adsorbing metallic impurity in the waste water.
The magnet piece slides and is provided with the sliding block, the sliding block is connected with the laminating and is in the doctor-bar on magnet piece surface, the magnet piece with be equipped with non-magnetic blanking piece between the casing of stirring adsorber, sliding connection has the backup pad in the casing, the backup pad passes through the stress pole and connects the sliding block.
The magnet slice scraping device is characterized in that a bow-shaped shaft and a driving motor are rotatably connected in the shell, a rotating shaft is arranged on the bow-shaped shaft in a rotating sleeve mode, the rotating shaft is movably connected with the supporting plate, the driving motor is in power connection with the bow-shaped shaft, so that the bow-shaped shaft is driven by the driving motor to rotate, the sliding block and the scraping piece are repeatedly pulled or pushed to slide left and right, and finally the scraping piece pushes metal impurities on the surface of the magnet piece to the nonmagnetic blanking piece.
The stirring adsorber lower extreme is installed and is collected the frame, the blanking mouth of collecting the frame is located under the blanking piece, be equipped with in the collection frame with the collection storehouse of blanking mouth intercommunication.
In the technical scheme, when the device is used, wastewater is introduced into the treatment cavity through the wastewater inlet, a corresponding amount of medicament is added into the wastewater for reaction, the stirring absorber is driven by the stirring motor to rotate, the wastewater is stirred, the reaction of the medicament is accelerated, and meanwhile, the magnet pieces at the side ends of the stirring absorber adsorb metal impurities in the wastewater. After the metal impurities are adsorbed on the magnet piece, the drive motor is started to drive the arched shaft to rotate, so that the arched shaft repeatedly pulls or pushes the sliding block and the scraping piece to slide left and right through the supporting plate and the stress rod, the metal impurities on the surface of the magnet piece are pushed to the nonmagnetic blanking piece by the scraping piece, the blanking piece does not generate suction to the metal impurities, and the metal impurities downwards fall into the collecting bin through the blanking port of the collecting frame to be collected.
The invention has the beneficial effects that: according to the invention, the stirring absorber rotates, the magnets at the side end of the stirring absorber are used for absorbing metal impurities in the wastewater, and the arched shaft rotates to repeatedly pull or push the sliding block and the scraping piece to slide left and right, so that the scraping piece scrapes the metal impurities on the surface of the magnets onto the non-magnetic blanking piece for accumulation, and the purpose of falling the metal impurities into the collecting frame by using the non-magnetic blanking piece is achieved. The adsorption and collection of metal impurities are facilitated, the utilization rate of the magnet pieces is greatly improved, the magnet pieces do not need to be frequently stopped to clean the metal impurities adsorbed on the magnet pieces, the waste of cost is reduced, the treatment efficiency of wastewater is ensured, and the carbon peak carbon neutralization vision is promoted.
Further, in the embodiment of the invention, the side surface of the treatment cavity is provided with an activated carbon layer, and the odor in the wastewater is removed through the activated carbon layer.
Further, in the embodiment of the present invention, the arcuate shaft is connected with a driving gear, and the driving motor is connected with a main gear, and the main gear is meshed with the driving gear.
Further, in the embodiment of the present invention, the collecting frame is slidably connected to a door sealing plate, the door sealing plate penetrates up and down to form a through hole, the through hole is dislocated with the blanking port, so that the door sealing plate seals the blanking port, the door sealing plate is provided with a pressure spring, the door sealing plate is located on a side surface of the sliding block, and the door sealing plate is pushed by lateral sliding of the sliding block, so that the through hole is communicated with the blanking port.
Sliding right at the sliding block and being close to blanking piece in-process, the sliding block can striking collect the door-sealing board of frame for door-sealing board lateral shifting compression pressure spring with open the intercommunication of opening and blanking mouth, make metallic impurity get into to collect the storehouse through opening and blanking mouth smoothly, and slide left at the sliding block and keep away from blanking piece in-process, the door-sealing board can reset under pressure spring's effect, and the blanking mouth is sealed again, avoids metallic impurity to run out from the blanking mouth.
In addition, the side face of the collecting bin is provided with a limber hole, so that the problem that water can only be discharged from the blanking port after the collecting bin is filled with water to influence the entering of metal impurities is avoided.
Further, in the embodiment of the present invention, a plurality of stirring adsorbers are distributed in the processing chamber, stirring shafts are connected to the stirring adsorbers, one of the stirring shafts is connected to the stirring motor, and the two stirring shafts are connected through a track.
Further, in the embodiment of the present invention, a filter rack is further disposed in the processing chamber, the filter rack is located below the stirring adsorber, an upper filter plate and a lower filter plate are disposed on the filter rack, an integral upper convex head extends from the upper filter plate, and upper filter holes for filtering impurities in the wastewater are disposed in the upper filter plate and the upper convex head.
An integrated lower convex head extends out of the lower filter plate, lower filter holes for filtering impurities in the wastewater are arranged on the lower filter plate and the lower convex head, and the aperture of each lower filter hole is smaller than that of each upper filter hole.
Still contain other impurity except that metallic impurity in the waste water, for handling this kind of impurity, filter through last filter and lower filter, and impurity after filtering can collect together usually on the face of last filter and lower filter, this just leads to the filter to block up easily with lower filter, influence waste water treatment efficiency, and still need often change the filter plate, and resources are wasted, therefore, through setting up plush copper and lower plush copper on the face of last filter and lower filter, be favorable to when being covered by impurity on the face of last filter and lower filter, bellied plush copper and lower bulb can avoid, continue to play the filtering action, reduce the waste of resource and guarantee waste water treatment efficiency, it reaches peak carbon neutral landscape to impel carbon.
In order to achieve the second purpose, the invention adopts the following technical scheme: a carbon neutralization-based wastewater treatment method applied to a carbon neutralization-based wastewater treatment apparatus described in one of the above objects, comprising the steps of:
let in waste water to the treatment chamber through the waste water inlet port to add the medicament of corresponding volume to the waste water and react, rethread agitator motor drives the stirring adsorber rotatory, stirs the waste water, accelerates the reaction of medicament, makes the magnet piece of stirring adsorber side adsorb the metal impurities in the waste water simultaneously.
After the metal impurities are adsorbed on the magnet piece, the drive motor is started to drive the arched shaft to rotate, so that the arched shaft repeatedly pulls or pushes the sliding block and the scraping piece to slide left and right through the supporting plate and the stress rod, the metal impurities on the surface of the magnet piece are pushed to the nonmagnetic blanking piece by the scraping piece, the blanking piece does not generate suction to the metal impurities, and the metal impurities downwards fall into the collecting bin through the blanking port of the collecting frame to be collected.
Further, in the embodiment of the invention, during the process that the sliding block slides to the right to be close to the blanking sheet, the sliding block impacts the door sealing plate of the collecting frame, so that the door sealing plate moves to compress the pressure spring and open the communication between the through hole and the blanking port, so that the metal impurities can smoothly enter the collecting bin through the through hole and the blanking port, and during the process that the sliding block slides to the left to be far away from the blanking sheet, the door sealing plate resets under the action of the pressure spring to reseal the blanking port, and the metal impurities are prevented from escaping from the blanking port.
In order to achieve the third purpose, the invention adopts the following technical scheme: a recycling apparatus having the carbon neutralization-based wastewater treatment device described in one of the above objects, the recycling apparatus further having a transfer pump and a recycling tank, the recycling tank being connected to the transfer pump, the transfer pump being further communicated with a wastewater outlet in the carbon neutralization-based wastewater treatment device.
Further, in the embodiment of the present invention, the recycling tank is connected to the transfer pump through a water inlet, the recycling tank is divided into a coarse filtration bin and a fine filtration bin from top to bottom, the coarse filtration bin and the fine filtration bin are separated by a partition plate, the coarse filtration bin is provided with a coarse mesh which is enclosed into a cylindrical shape, the fine filtration bin is provided with a fine mesh which is enclosed into a cylindrical shape, a blocking plate is slidably connected to the partition plate, the blocking plate is provided with an opening which is dislocated with the filtration port in the partition plate, and the filtration port in the partition plate is sealed by the blocking plate.
Waste water after the waste water treatment device based on carbon neutralization handles transports the collection box storage through the transfer pump, for reuse, carries out first filtration to waste water through the coarse filtration storehouse for the waste water that enters into in the coarse net of tube-shape filters and becomes coarse water, is convenient for utilize this coarse water to wash and cool down equipment. When the coarse water is needed to be used for mopping, the plugging plate is pushed to enable the opening of the plugging plate to be communicated with the filtering port in the partition plate, then the coarse water enters the cylindrical fine net through the opening of the plugging plate and the filtering port in the partition plate, the coarse water running out of the cylindrical fine net is filtered to become fine water, the utilization of water resources is improved, and the carbon is promoted to reach the peak carbon neutralization vision.
Further, in the embodiment of the present invention, a disinfection unit (an ozone generator, an ultraviolet lamp, etc.) and a heating unit for disinfecting the wastewater are further disposed in the recycling bin.
Drawings
FIG. 1 is a schematic plan view of a recycling apparatus having a wastewater treatment device based on carbon neutralization according to an embodiment of the present invention.
FIG. 2 is a schematic view of a partial structure of a stirring adsorber according to an embodiment of the invention.
Fig. 3 is a partially enlarged view a of fig. 2.
Fig. 4 is a partial structural schematic view of a filter frame according to an embodiment of the invention.
FIG. 5 is a schematic structural diagram of a recycling bin according to an embodiment of the present invention.
In the attached drawings
10. The device comprises a treatment box 11, a treatment cavity 12, a wastewater inlet 13, a wastewater outlet 14 and an activated carbon layer;
20. stirring adsorbers, 21, magnet pieces, 211, blanking pieces, 22, sliding blocks, 23, scraping pieces, 24, stress rods, 25, supporting plates, 26, arch shafts, 27, rotating shafts, 28, driving gears, 29, driving motors, 291 and main gears;
30. the device comprises a collecting frame, a collecting box 31, a blanking port 32, a collecting bin 33, a door sealing plate 34, a through port 35 and a pressure spring;
40. a stirring motor 41, a stirring shaft 42 and a crawler;
50. the filter frame 51, the upper filter plate 511, the upper filter holes 512, the upper convex heads 52, the lower filter plate 521, the lower filter holes 522 and the lower convex heads;
60. a transfer pump;
70. the device comprises a recovery box 71, a coarse filtration bin 72, a water inlet 73, a fine filtration bin 74, a partition plate 75, a coarse net 76, a fine net 77, a plugging plate 78, a disinfection unit 79 and a heating unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For simplicity and illustrative purposes, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. But it is obvious. To one of ordinary skill in the art, the embodiments may be practiced without limitation to these specific details. In some instances, well known carbon neutralization-based wastewater treatment methods and structures have not been described in detail to avoid unnecessarily obscuring the embodiments. In addition, all embodiments may be used in combination with each other.
The first embodiment is as follows:
the utility model provides a waste water treatment device based on carbon neutralization, as shown in figure 1, including the treatment box 10 that is equipped with treatment chamber 11, the top position of treatment chamber 11 is equipped with waste water inlet port 12, the below position of treatment chamber 11 is equipped with waste water outlet 13, the rotatory stirring adsorber 20 that is provided with in treatment chamber 11, this stirring adsorber 20 power connection agitator motor 40, it is rotatory to drive stirring adsorber 20 through agitator motor 40, stirring adsorber 20 side distribution has the magnet piece 21 that is used for adsorbing metallic impurity in the waste water.
As shown in fig. 2, a slide block 22 is slidably provided on the magnet piece 21, a wiper 23 attached to the surface of the magnet piece 21 is connected to the slide block 22, a nonmagnetic blanking piece 211 is provided between the magnet piece 21 and the housing of the stirring and adsorbing unit 20, a support plate 25 is slidably connected to the housing, and the slide block 22 is connected to the support plate 25 through a stress rod 24.
The arched shaft 26 and the driving motor 29 are rotatably connected in the shell, the rotating shaft 27 is rotatably sleeved on the arched shaft 26, the rotating shaft 27 is movably connected with the supporting plate 25, the driving motor 29 is in power connection with the arched shaft 26, so that the arched shaft 26 is driven by the driving motor 29 to rotate, the sliding block 22 and the scraping blade 23 are repeatedly pulled or pushed to slide left and right, and finally the scraping blade 23 pushes the metal impurities on the surface of the magnet piece 21 to the nonmagnetic blanking piece 211.
The lower end of the stirring absorber 20 is provided with a collecting frame 30, a blanking port 31 of the collecting frame 30 is positioned below the blanking sheet 211, and a collecting bin 32 communicated with the blanking port 31 is arranged in the collecting frame 30.
The implementation steps are as follows: during the use, let in waste water to treatment chamber 11 through waste water inlet port 12 to add the medicament of corresponding volume to waste water and react, rethread stirring motor 40 drives stirring adsorber 20 rotatory, stirs waste water, accelerates the reaction of medicament, makes the magnet piece 21 of stirring adsorber 20 side adsorb the metallic impurity in the waste water simultaneously. After the metal impurities are adsorbed on the magnet piece 21, the driving motor 29 is started to drive the arched shaft 26 to rotate, so that the arched shaft 26 repeatedly pulls or pushes the sliding block 22 and the scraping blade 23 to slide left and right through the supporting plate 25 and the stress rod 24, the scraping blade 23 pushes the metal impurities on the surface of the magnet piece 21 to the nonmagnetic blanking sheet 211, the blanking sheet 211 does not generate suction force on the metal impurities, and the metal impurities downwards fall into the collecting bin 32 through the blanking port 31 of the collecting frame 30 to be collected.
According to the invention, the stirring absorber 20 rotates, the magnet piece 21 at the side end of the stirring absorber 20 is used for adsorbing metal impurities in wastewater, and the arched shaft 26 rotates to repeatedly pull or push the sliding block 22 and the scraping blade 23 to slide left and right, so that the scraping blade 23 scrapes the metal impurities on the surface of the magnet piece 21 onto the non-magnetic blanking piece 211 for accumulation, and the purpose of utilizing the non-magnetic blanking piece 211 to drop the metal impurities and leading the metal impurities to fall into the collecting frame 30 is achieved. The adsorption and collection of metal impurities are facilitated, the utilization rate of the magnet piece 21 is greatly improved, frequent shutdown is not needed for cleaning the metal impurities adsorbed on the magnet piece 21, the waste of cost is reduced, the treatment efficiency of wastewater is ensured, and the carbon peak carbon neutralization vision is promoted.
As shown in fig. 1, an activated carbon layer 14 is installed at a side surface of the treatment chamber 11, and the odor in the wastewater is removed by the activated carbon layer 14.
As shown in fig. 2, a drive gear 28 is connected to the arcuate shaft 26, and a main gear 291 is connected to the drive motor 29, the main gear 291 being engaged with the drive gear 28.
As shown in fig. 3, a door sealing plate 33 is slidably connected to the collecting frame 30, the door sealing plate 33 penetrates up and down to form a through opening 34, the through opening 34 is offset from the blanking opening 31, so that the door sealing plate 33 seals the blanking opening 31, a pressure spring 35 is arranged on the door sealing plate 33, the door sealing plate 33 is located on the side surface of the sliding block 22, the door sealing plate 33 is pushed by the lateral sliding of the sliding block 22, and the through opening 34 is communicated with the blanking opening 31.
Sliding right at sliding block 22 and being close to blanking piece 211 in-process, sliding block 22 can strike the door sealing plate 33 who collects frame 30 for door sealing plate 33 side moves compression pressure spring 35 and opens the intercommunication of opening 34 and blanking mouth 31, make metallic impurity pass through opening 34 and blanking mouth 31 smoothly and get into to collect the storehouse 32, and slide left at sliding block 22 and keep away from blanking piece 211 in-process, door sealing plate 33 can reset under pressure spring 35's effect, reseal blanking mouth 31, avoid metallic impurity to run out from blanking mouth 31.
In addition, the lateral surface of the collecting bin 32 is provided with a water through hole, so that the problem that water can only be discharged from the blanking port 31 after the collecting bin 32 is filled with water, and the entering of metal impurities is influenced is avoided.
As shown in FIG. 1, a plurality of stirring adsorbers 20 are distributed in the processing chamber 11, stirring shafts 41 are connected to the stirring adsorbers 20, one of the stirring shafts 41 is connected to a stirring motor 40, and the two stirring shafts 41 are connected through a crawler 42.
As shown in fig. 1 and 4, a filter rack 50 is further disposed in the processing chamber 11, the filter rack 50 is located below the stirring adsorber 20, an upper filter plate 51 and a lower filter plate 52 are disposed on the filter rack 50, an integral upper flange 512 extends from the upper filter plate 51, and upper filter holes 511 for filtering impurities in the wastewater are disposed in the upper filter plate 51 and the upper flange 512.
An integrated lower convex head 522 extends from the lower filter plate 52, a lower filter hole 521 for filtering impurities in the wastewater is arranged between the lower filter plate 52 and the lower convex head 522, and the diameter of the lower filter hole 521 is smaller than that of the upper filter hole 511.
The wastewater also contains other impurities except metal impurities, for treating the impurities, the wastewater is filtered through the upper filter plate 51 and the lower filter plate 52, the filtered impurities are usually accumulated on the surfaces of the upper filter plate 51 and the lower filter plate 52, so that the upper filter plate 51 and the lower filter plate 52 are easily blocked, the wastewater treatment efficiency is influenced, the filter plates are frequently replaced, and resources are wasted.
Example two:
a wastewater treatment method based on carbon neutralization is applied to the wastewater treatment device based on carbon neutralization in the first embodiment, and comprises the following steps:
let in waste water to treatment chamber 11 through waste water inlet port 12 to add the medicament of corresponding volume to the waste water and react, rethread agitator motor 40 drives stirring adsorber 20 rotatory, stirs the waste water, accelerates the reaction of medicament, makes the magnet piece 21 of stirring adsorber 20 side adsorb the metallic impurity in the waste water simultaneously.
After the metal impurities are adsorbed on the magnet piece 21, the driving motor 29 is started to drive the arched shaft 26 to rotate, so that the arched shaft 26 repeatedly pulls or pushes the sliding block 22 and the scraping blade 23 to slide left and right through the supporting plate 25 and the stress rod 24, the scraping blade 23 pushes the metal impurities on the surface of the magnet piece 21 to the nonmagnetic blanking sheet 211, the blanking sheet 211 does not generate suction force on the metal impurities, and the metal impurities downwards fall into the collecting bin 32 through the blanking port 31 of the collecting frame 30 to be collected.
Sliding right at sliding block 22 and being close to blanking piece 211 in-process, sliding block 22 can strike the door sealing plate 33 who collects frame 30 for door sealing plate 33 side moves compression pressure spring 35 and opens the intercommunication of opening 34 and blanking mouth 31, make metallic impurity pass through opening 34 and blanking mouth 31 smoothly and get into to collect the storehouse 32, and slide left at sliding block 22 and keep away from blanking piece 211 in-process, door sealing plate 33 can reset under pressure spring 35's effect, reseal blanking mouth 31, avoid metallic impurity to run out from blanking mouth 31.
Example three:
a recycling apparatus, as shown in FIG. 1, has a wastewater treatment device based on carbon neutralization in the first embodiment, the recycling apparatus further has a transfer pump 60 and a recycling tank 70, the recycling tank 70 is connected with the transfer pump 60, and the transfer pump 60 is further communicated with a wastewater outlet 13 in the wastewater treatment device based on carbon neutralization.
As shown in fig. 5, the recovery tank 70 is connected to the transfer pump 60 through a water inlet 72, the recovery tank 70 is divided into a coarse filtration chamber 71 and a fine filtration chamber 73 from top to bottom, the coarse filtration chamber 71 and the fine filtration chamber 73 are divided by a partition plate 74, the coarse filtration chamber 71 is provided with a coarse mesh 75 surrounding a cylinder, the fine filtration chamber 73 is provided with a fine mesh 76 surrounding a cylinder, a blocking plate 77 is slidably connected to the partition plate 74, the blocking plate 77 is provided with an opening of a filtration port in the partition plate 74, and the filtration port in the partition plate 74 is sealed by the blocking plate 77.
Waste water after the waste water treatment device based on carbon neutralization handles transports the collection box 70 storage through transfer pump 60, for reuse, carries out primary filtration to waste water through coarse filtration storehouse 71 for the waste water that enters into the thick net 75 of tube-shape filters and becomes thick water, is convenient for utilize this thick water to wash and cool down equipment. When the coarse water is needed to be used for mopping, the blocking plate 77 is pushed to enable the opening of the blocking plate 77 to be communicated with the filtering port in the partition plate 74, then the coarse water enters the cylindrical fine net 76 through the opening of the blocking plate 77 and the filtering port in the partition plate 74, the coarse water flowing out of the cylindrical fine net 76 is filtered to become fine water, the utilization rate of water resources is improved, and the carbon is pushed to reach the carbon neutral vision.
As shown in fig. 5, the recovery tank 70 is further provided with a sterilizing unit 78 (ozone generator, ultraviolet lamp, etc.) and a heating unit 79 for sterilizing the waste water.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.
Claims (9)
1. A wastewater treatment device based on carbon neutralization comprises a treatment box provided with a treatment cavity, wherein a wastewater inlet is arranged at the upper position of the treatment cavity, and a wastewater outlet is arranged at the lower position of the treatment cavity;
the magnetic sheet is provided with a sliding block in a sliding manner, the sliding block is connected with a scraping piece attached to the surface of the magnetic sheet, a non-magnetic blanking piece is arranged between the magnetic sheet and a shell of the stirring adsorber, a support plate is connected in the shell in a sliding manner, and the support plate is connected with the sliding block through a stress rod;
the shell is rotatably connected with an arched shaft and fixedly provided with a driving motor, a rotating shaft is sleeved on the arched shaft in a rotating manner and movably connected with the supporting plate, the driving motor is in power connection with the arched shaft, so that the arched shaft is driven by the driving motor to rotate, the sliding block and the scraping blade are repeatedly pulled or pushed to slide left and right, and finally the scraping blade pushes metal impurities on the surface of the magnet piece to the nonmagnetic blanking piece;
a collecting frame is arranged at the lower end of the stirring absorber, a blanking port of the collecting frame is positioned below the blanking sheet, and a collecting bin communicated with the blanking port is arranged in the collecting frame;
the bow-shaped shaft is connected with a driving gear, the driving motor is connected with a main gear, and the main gear is meshed with the driving gear.
2. The carbon neutralization-based wastewater treatment device according to claim 1, wherein the side surface of the treatment chamber is provided with an activated carbon layer, and the odor in the wastewater is removed through the activated carbon layer.
3. The wastewater treatment device based on carbon neutralization of claim 1, wherein the collection frame is slidably connected with a door sealing plate, the door sealing plate is vertically communicated to form a through opening, the through opening is dislocated with the blanking opening, so that the door sealing plate seals the blanking opening, a pressure spring is arranged on the door sealing plate, the door sealing plate is arranged on the side surface of the sliding block, and the door sealing plate is pushed by the sliding block to slide laterally, so that the through opening is communicated with the blanking opening.
4. The carbon neutralization-based wastewater treatment device according to claim 1, wherein a plurality of the stirring adsorbers are distributed in the treatment chamber, stirring shafts are connected to the stirring adsorbers, one of the stirring shafts is connected to the stirring motor, and the two stirring shafts are connected through a crawler.
5. The carbon neutralization-based wastewater treatment device according to claim 1, wherein a filter rack is further arranged in the treatment chamber, the filter rack is positioned below the stirring adsorber, an upper filter plate and a lower filter plate are arranged on the filter rack, an integrated upper convex head extends from the upper filter plate, and upper filter holes for filtering wastewater impurities are arranged on the upper filter plate and the upper convex head;
an integrated lower convex head extends out of the lower filter plate, lower filter holes for filtering impurities in the wastewater are arranged on the lower filter plate and the lower convex head, and the aperture of each lower filter hole is smaller than that of each upper filter hole.
6. A carbon neutralization-based wastewater treatment method applied to the carbon neutralization-based wastewater treatment apparatus according to any one of claims 1 to 5, comprising the steps of:
introducing wastewater into the treatment cavity through the wastewater inlet, adding a corresponding amount of medicament into the wastewater for reaction, driving the stirring adsorber to rotate through the stirring motor, stirring the wastewater, accelerating the reaction of the medicament, and enabling the magnet pieces at the side end of the stirring adsorber to adsorb metal impurities in the wastewater;
after the metal impurities are adsorbed on the magnet piece, the drive motor is started to drive the arched shaft to rotate, so that the arched shaft repeatedly pulls or pushes the sliding block and the scraping piece to slide left and right through the supporting plate and the stress rod, the metal impurities on the surface of the magnet piece are pushed to the nonmagnetic blanking piece by the scraping piece, the blanking piece does not generate suction to the metal impurities, and the metal impurities downwards fall into the collecting bin through the blanking port of the collecting frame to be collected.
7. The carbon neutralization-based wastewater treatment method according to claim 6, wherein, when the sliding block slides to the right to approach the blanking sheet, the sliding block impacts the door sealing plate of the collecting frame, so that the door sealing plate moves to compress the pressure spring and open the communication between the through hole and the blanking port, so that the metal impurities can smoothly enter the collecting bin through the through hole and the blanking port, and when the sliding block slides to the left to get away from the blanking sheet, the door sealing plate can return under the action of the pressure spring to reseal the blanking port, thereby avoiding the metal impurities from escaping from the blanking port.
8. A recycling apparatus having the carbon neutralization-based wastewater treatment facility according to any one of claims 1 to 5, the recycling apparatus further having a transfer pump and a recycling tank, the recycling tank being connected to the transfer pump, the transfer pump being further communicated with a wastewater outlet in the carbon neutralization-based wastewater treatment facility.
9. The recycling apparatus according to claim 8, wherein the recycling tank is connected to the transfer pump through a water inlet, the recycling tank is divided into a coarse filtration chamber and a fine filtration chamber from top to bottom, the coarse filtration chamber and the fine filtration chamber are separated by a partition plate, the coarse filtration chamber is provided with a coarse mesh which is enclosed into a cylinder shape, the fine filtration chamber is provided with a fine mesh which is enclosed into a cylinder shape, a blocking plate is connected to the partition plate in a sliding manner, the blocking plate is provided with an opening which is dislocated with the filtration port in the partition plate, and the filtration port in the partition plate is sealed by the blocking plate.
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| JPS5491862A (en) * | 1977-12-29 | 1979-07-20 | Hitachi Plant Eng & Constr Co Ltd | Magnetic separator |
| CN105540769A (en) * | 2015-12-14 | 2016-05-04 | 江苏源泰恒环境工程有限公司 | Magnetic separation water-purifying device |
| CN106669268A (en) * | 2016-12-23 | 2017-05-17 | 广西芮芽科技有限公司 | Filtering apparatus for water treatment |
| CN107537199A (en) * | 2017-09-29 | 2018-01-05 | 江苏云端重工科技有限公司 | A kind of Bituminous concrete surface reclaims filter block |
| CN107857379A (en) * | 2017-11-23 | 2018-03-30 | 丹阳市华诚包装有限公司 | A kind of degradable cellulose packaging special waste water physiochemical mutagens Rose Box of film preparation |
| CN208177056U (en) * | 2018-01-31 | 2018-12-04 | 马鞍山纽泽科技服务有限公司 | A kind of trade effluent filter |
| CN213101164U (en) * | 2020-08-19 | 2021-05-04 | 河北权科环保科技有限公司 | Filter equipment for sewage treatment |
| CN215161789U (en) * | 2021-01-09 | 2021-12-14 | 宝鸡天龙污水处理有限公司 | Automatic change environmental protection industrial sewage treatment device |
| CN113087100A (en) * | 2021-04-16 | 2021-07-09 | 西昌市蓝鼎环保科技有限公司 | Sedimentation tank for wastewater treatment |
| CN215855446U (en) * | 2021-10-11 | 2022-02-18 | 海瑞膜科技南通有限公司 | A treatment facility for PTFE waste water |
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