CN106554065A - A kind of water treatment facilities - Google Patents
A kind of water treatment facilities Download PDFInfo
- Publication number
- CN106554065A CN106554065A CN201611110443.1A CN201611110443A CN106554065A CN 106554065 A CN106554065 A CN 106554065A CN 201611110443 A CN201611110443 A CN 201611110443A CN 106554065 A CN106554065 A CN 106554065A
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- CN
- China
- Prior art keywords
- magnetic
- rotating
- medium
- rotating disk
- scraper plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of water treatment facilities, at least includes：Magnetic-adsorption mechanism and rotating mechanism；The magnetic-adsorption mechanism is immersed in pending medium；The magnetic-adsorption mechanism is connected with the rotating mechanism, and is rotated in the pending medium under the driving of the rotating mechanism.The present invention immerses magnetic-adsorption mechanism in pending medium, and rotate in pending medium under the driving of rotating mechanism, the different material of magnetic in pending medium is separated by magnetic field force, it is achieved thereby that water process, not only process is simple, and treatment effeciency is high.
Description
Technical field
The present invention relates to environmental technology field, more particularly to a kind of water treatment facilities.
Background technology
There are abundant water resources in lake, but the row of the waste water with people in industrial and agricultural production and daily life in China
Put, the eutrophication of water body in lake is on the rise, and algal bloom causes water quality deterioration.Numerous studies show that water body is rich to be sought
The origin cause of formation of fosterization problem is the rising of the nutrient concentrations such as nitrogen, phosphorus.Wherein, and with phosphorus as key factor.At present, employing is controlled
The technology of reason lake eutrophication includes Biological Pretreatment, Microfilter, chlorination, plus clay, air supporting, ultrasound etc..Although obtaining one
Determine effect, but it is more complicated on nitrogen, phosphorus, the technique of algae is eradicated, and treatment effeciency is low.
The content of the invention
The present invention solves the low technical problem for the treatment of effeciency in prior art by providing a kind of water treatment facilities, real
The technique effect for improving water treatment efficiency is showed.
The invention provides a kind of water treatment facilities, at least includes：Magnetic-adsorption mechanism and rotating mechanism；The magnetic force is inhaled
Random structure is immersed in pending medium；The magnetic-adsorption mechanism is connected with the rotating mechanism, and in the rotating mechanism
Driving under in the pending medium rotate.
Further, the magnetic-adsorption mechanism at least includes：Rotating disk and magnetic piece；The rotating disk immersion is described pending
In medium；The magnetic piece is arranged in the rotating disk；The rotating disk is connected with the rotating mechanism.
Further, there is stirring sheet on the rotating disk, the pending medium is stirred.
Further, the rotating mechanism at least includes：Rotating shaft and driving means；The rotating shaft passes through the rotating disk；Institute
The power output shaft that rotating shaft is stated with the driving means is connected.
Further, the driving means at least include：Motor, reductor and bearing；The power of the motor is defeated
Go out end to be connected with the power intake of the reductor, the power output shaft of the reductor is by the bearing and the rotating shaft
Connection.
Further, also at least include：For the scraper plate scraped to the impurity in the magnetic-adsorption mechanism.
Further, also at least include：Axle sleeve；The axle sleeve is arranged in the rotating shaft；The scraper plate is arranged on described
On axle sleeve.
Further, also at least include：For the shedding mechanism conveyed by the impurity to being scraped by the scraper plate.
Further, also at least include：For the spraying mechanism sprayed to the scraper plate.
Further, the spraying mechanism at least includes：Liquor storage device, pump, valve and shower nozzle；The medium input of the pump
End is passed through the liquor storage device, and the medium outfan of the pump is connected with the medium input dredging of the shower nozzle；The shower nozzle
Medium outfan to the scraper plate；The valve is arranged between the pump and the shower nozzle.
One or more technical schemes provided in the present invention, at least have the following technical effect that or advantage：
Magnetic-adsorption mechanism is immersed in pending medium, and under the driving of rotating mechanism in pending medium
Rotate, the different material of magnetic in pending medium is separated by magnetic field force, it is achieved thereby that water process, not only work
Skill is simple, and treatment effeciency is high.
Description of the drawings
Fig. 1 is the front view of water treatment facilities provided in an embodiment of the present invention；
Right views of the Fig. 2 for Fig. 1；
Fig. 3 is the positive viewing angle constructions schematic diagram of water treatment facilities turntable provided in an embodiment of the present invention；
Fig. 4 is the reverse viewing angle constructions schematic diagram of water treatment facilities turntable provided in an embodiment of the present invention；
Fig. 5 is the structural representation of shedding mechanism in water treatment facilities provided in an embodiment of the present invention；
Fig. 6 is the side view of shedding mechanism in water treatment facilities provided in an embodiment of the present invention.
Wherein, 1- rotating disks, 2- magnetic piece, 3- stirring sheets, 4- rotating shafts, 5- motor, 6- reductors, 7- bearings, 8- scraper plates, 9-
Axle sleeve, 10- shedding mechanisms, 11- pumps, 12- valves, 13- shower nozzles, 14- sumps, 15- water inlet ends, 16- water sides, 17- gather materials
Groove, 18- frames, 19- reinforcements, 20- axis holes, 21- keyways, 22- dividing plates.
Specific embodiment
The embodiment of the present invention by providing a kind of water treatment facilities, in solving prior art, ask by the low technology for the treatment of effeciency
Topic, realizes the technique effect for improving water treatment efficiency.
, to solve above-mentioned technical problem, general thought is as follows for technical scheme in the embodiment of the present invention：
Magnetic-adsorption mechanism is immersed in pending medium, and under the driving of rotating mechanism in pending medium
Rotate, the different material of magnetic in pending medium is separated by magnetic field force, it is achieved thereby that water process, not only work
Skill is simple, and treatment effeciency is high.
In order to more fully understand above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail.
Referring to Fig. 1 and Fig. 2, water treatment facilities provided in an embodiment of the present invention, at least include：Magnetic-adsorption mechanism and rotation
Mechanism；Magnetic-adsorption mechanism is immersed in pending medium；Magnetic-adsorption mechanism is connected with rotating mechanism, and in rotating mechanism
Rotate in pending medium under driving.
Specifically, the bottom of magnetic-adsorption mechanism is immersed in pending medium.
Referring to Fig. 3 and Fig. 4, the structure of magnetic-adsorption mechanism is illustrated, magnetic-adsorption mechanism at least includes：Rotating disk 1
And magnetic piece 2；Rotating disk 1 is immersed in pending medium；Magnetic piece 2 is arranged in rotating disk 1；Rotating disk 1 is connected with rotating mechanism.
Specifically, the bottom of rotating disk 1 is immersed in pending medium.
Further, there is stirring sheet 3 on the turntable 1, pending medium is stirred.
In the present embodiment, stirring sheet 3 and turntable shaft are into 45 degree of angles.
The structure of rotating mechanism is illustrated, rotating mechanism at least includes：Rotating shaft 4 and driving means；Rotating shaft 4 is passed through and is turned
Disk 1；Rotating shaft 4 is connected with the power output shaft of driving means.
In the present embodiment, driving means at least include：Motor 5, reductor 6 and bearing 7；The power of motor 5 is defeated
Go out end to be connected with the power intake of reductor 6, the power output shaft of reductor 6 is connected with rotating shaft 4 by bearing 7.
Specifically, the inwall that there is axis hole 20, axis hole 20 at the center of rotating disk 1 has keyway 21.There is key in rotating shaft 4, rotating shaft 4 is worn
Axis hole 20 is crossed, key enters keyway 21.
The structure of the embodiment of the present invention is specifically described, is also at least included：For to miscellaneous in magnetic-adsorption mechanism
The scraper plate 8 scraped by matter.
Specifically, also at least include：Axle sleeve 9；Axle sleeve 9 is arranged in rotating shaft 4；Scraper plate 8 is arranged on axle sleeve 9.
The structure of the embodiment of the present invention is further described, is also at least included：For the impurity to being scraped by scraper plate 8
The shedding mechanism 10 for being conveyed.
Referring to Fig. 5 and Fig. 6, shedding mechanism 10 is V-structure, is made by rustless steel, the both sides dress contacted with rotating disk 1
There is abrasion resistant polyurethane sheet rubber.The inclination angle of shedding mechanism 10 is between 30-150 degree.
In the present embodiment, shedding mechanism 10 is transported to impurity in material collecting tank 17.
Further, material collecting tank 17 is made for rustless steel, built-in helix transporting device, and helix transporting device is by stainless steel
Into.
The structure of the embodiment of the present invention is illustrated further, is also at least included：For what is sprayed to scraper plate 8
Spraying mechanism.
The structure of spraying mechanism is illustrated, spraying mechanism at least includes：Liquor storage device, pump 11, valve 12 and shower nozzle
13；The medium input of pump 11 is passed through liquor storage device, and the medium outfan of pump 11 is connected with the medium input dredging of shower nozzle 13；
The medium outfan of shower nozzle 13 is to scraper plate 8；Valve 12 is arranged between pump 11 and shower nozzle 13.
In order to improve the automatization level of the embodiment of the present invention, also at least include：Controller；The signal output part of controller
It is connected with the signal input end communication of motor 5, reductor 6, pump 11, valve 12.
In the present embodiment, rotating disk 1 with diameter greater than 20cm, material is rustless steel, steel plate thickness used be more than 1.5mm,
Periphery seal ring thickness is more than 1cm.Rotating disk 1 is made up of intermediate disk and two ends disk.Wherein, the inside of intermediate disk is by rustless steel
Dividing plate 22 is isolated into the rectangular grid for differing in size, and rectangular grid is built with rare-earth Nd-Fe-B magnet.The inside of two ends disk is divided into two
Layer, is simultaneously isolated into the rectangular grid for differing in size by stainless steel separator 22, and another side is provided with reinforcement 19, prevents the magnetic at two ends
Disk is by the magnetic force stretch bending of intermediate disk.The width of stirring sheet 3 is 2.5cm.Rotating shaft 4 with diameter greater than 5cm.
Further, in the bottom immersion sump 14 of rotating disk 1.Sump 14 is semicircle, and its diameter is more straight than rotating disk 1
The big 4-8cm in footpath, two ends are less than 5cm with a distance from 1 outer wall of rotating disk.Water inlet end 15 and water side 16 are provided with sump 14.
Wherein, water inlet end 15 is three cylindrical bores, and duct exports the end face just to rotating disk 1.There are two cylindrical holes water side 16
Road, gap of the duct just to rotating disk 1.In order to prevent current short circuit, current are made fully to contact with rotating disk 1, water side 16 is than water inlet
The position at end 15 is high.
In the present embodiment, rotating disk 1, rotating shaft 4, driving means, shedding mechanism 10, material collecting tank 17 and sump 14 are respectively provided with
In frame 18.
Specifically, frame 18 is made for angle steel.Motor 5 is threephase asynchronous, and reductor 6 is worm decelerating machine,
Pump 11 is immersible pump.
It should be noted that multiple rotating disks 1 can be arranged according to the actual requirements, the spacing between adjacent discs 1 is in 3cm-
Between 30cm.
The operation principle of the embodiment of the present invention is illustrated：
When sewage disposal is carried out, after first being put into magnetic " seed " and flocculant in waste water jointly, magnetic kind is in waste water
In play a part of " core ", make between the impurity and magnetic kind in waste water by the affinity interaction between particle or molecule, absorption
In magnetic kind.When the fluid of magnetic flocculation process is flowed through at rotating disk 1, contained magnetic suspension thing in fluid is made by magnetic field
Firmly it is more than fluid resistance, the magnetic suspension granule being suspended in fluid gradually will be separated from fluid, be adsorbed in rotating disk 1
Magnetic piece 2 on, and scraped and be removed by scraper plate 8.1 shaving of rotating disk is entered in fluid again, and magnetic again in fluid-absorbent is hanged
Float, goes round and begins again, and reaches the purpose of purification waste water.
Wherein, force bearing formulae of the magnetisable material in magnetic field is as follows：
In formula：FMFor magnetic force；Susceptibility of the χ for granule；V is particle volume；H is magnetic field intensity；DH/dx is magnetic
Field gradient.
Stokes resistance formula are as follows：
Fp=3 π μ ν d
In formula：FpFor fluid resistance；μ is the fluid dynamic coefficient of viscosity；V is particle velocity；D is that magnetic-particle is straight
Footpath.
The dynamic viscosity (Pas) of magnetic-particle water is basically unchanged, under small magnetic-particle, appropriate flow rate of water flow, weight
Power and buoyancy are negligible, work as FM＞ FpWhen, magnetic suspension granule is attracted on magnetic pole (magnetic piece 2), is separated from the water out
Come.
【Technique effect】
1st, magnetic-adsorption mechanism is immersed in pending medium, and in pending medium under the driving of rotating mechanism
Middle rotation, is separated to the different material of magnetic in pending medium by magnetic field force, it is achieved thereby that water process, not only
Process is simple, and treatment effeciency is high.
2nd, stirring sheet 3 is provided with the turntable 1, form turbulent flow for stirring medium, further increase treatment effeciency.
3rd, the flushing of the magnetisable material to absorption on scraper plate 8 by the use to spraying mechanism, is realized, is easy to which to flow
Enter material collecting tank 17, realize the collection to impurity.
4th, by the use to controller, improve the automatization level of the embodiment of the present invention.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into the had altered of the scope of the invention and change.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (10)
1. a kind of water treatment facilities, it is characterised in that at least include：Magnetic-adsorption mechanism and rotating mechanism；The magnetic-adsorption
Mechanism is immersed in pending medium；The magnetic-adsorption mechanism is connected with the rotating mechanism, and in the rotating mechanism
Rotate in the pending medium under driving.
2. device as claimed in claim 1, it is characterised in that the magnetic-adsorption mechanism at least includes：Rotating disk and magnetic piece；Institute
State rotating disk to immerse in the pending medium；The magnetic piece is arranged in the rotating disk；The rotating disk and the rotating mechanism
Connection.
3. device as claimed in claim 2, it is characterised in that have stirring sheet on the rotating disk, to pending Jie
Matter is stirred.
4. device as claimed in claim 2, it is characterised in that the rotating mechanism at least includes：Rotating shaft and driving means；Institute
Rotating shaft is stated through the rotating disk；The rotating shaft is connected with the power output shaft of the driving means.
5. device as claimed in claim 4, it is characterised in that the driving means at least include：Motor, reductor and axle
Hold；The clutch end of the motor is connected with the power intake of the reductor, the power output shaft of the reductor
It is connected with the rotating shaft by the bearing.
6. device as claimed in claim 4, it is characterised in that also at least include：For in the magnetic-adsorption mechanism
The scraper plate scraped by impurity.
7. device as claimed in claim 6, it is characterised in that also at least include：Axle sleeve；The axle sleeve is arranged on the rotating shaft
On；The scraper plate is arranged on the axle sleeve.
8. device as claimed in claim 6, it is characterised in that also at least include：For the impurity to being scraped by the scraper plate
The shedding mechanism for being conveyed.
9. device as claimed in claim 6, it is characterised in that also at least include：For the spray sprayed to the scraper plate
Drench mechanism.
10. device as claimed in claim 9, it is characterised in that the spraying mechanism at least includes：Liquor storage device, pump, valve
And shower nozzle；The medium input of the pump is passed through the liquor storage device, the medium outfan of the pump and the medium of the shower nozzle
Input dredging connection；The medium outfan of the shower nozzle is to the scraper plate；The valve is arranged on the pump with the spray
Between head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110443.1A CN106554065A (en) | 2016-12-06 | 2016-12-06 | A kind of water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110443.1A CN106554065A (en) | 2016-12-06 | 2016-12-06 | A kind of water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106554065A true CN106554065A (en) | 2017-04-05 |
Family
ID=58445148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611110443.1A Pending CN106554065A (en) | 2016-12-06 | 2016-12-06 | A kind of water treatment facilities |
Country Status (1)
| Country | Link |
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| CN (1) | CN106554065A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU827405A1 (en) * | 1977-11-25 | 1981-05-07 | Предприятие П/Я Р-6767 | Device for magnetic treatment of liquid |
| CN101328002A (en) * | 2007-06-20 | 2008-12-24 | 上海滨浦水处理设备有限公司 | Method and apparatus for improving sludge dehydration |
| CN101327973A (en) * | 2008-08-05 | 2008-12-24 | 中钢集团安徽天源科技股份有限公司 | Blue algae disc type magnetic reclaiming machine |
| CN101348310A (en) * | 2008-07-14 | 2009-01-21 | 林哲然 | Double drum track-mounted high speed magnetic separation wastewater treating apparatus |
| CN201240908Y (en) * | 2008-07-14 | 2009-05-20 | 林哲然 | Drum type high speed magnetic separation wastewater treating apparatus |
| CN102603042A (en) * | 2012-03-28 | 2012-07-25 | 四川环能德美科技股份有限公司 | Magnetic separating magnetic drum |
| CN204162489U (en) * | 2014-07-25 | 2015-02-18 | 科泰华(北京)科技有限公司 | A kind of magnetic separating apparatus rapidly and efficiently |
-
2016
- 2016-12-06 CN CN201611110443.1A patent/CN106554065A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU827405A1 (en) * | 1977-11-25 | 1981-05-07 | Предприятие П/Я Р-6767 | Device for magnetic treatment of liquid |
| CN101328002A (en) * | 2007-06-20 | 2008-12-24 | 上海滨浦水处理设备有限公司 | Method and apparatus for improving sludge dehydration |
| CN101348310A (en) * | 2008-07-14 | 2009-01-21 | 林哲然 | Double drum track-mounted high speed magnetic separation wastewater treating apparatus |
| CN201240908Y (en) * | 2008-07-14 | 2009-05-20 | 林哲然 | Drum type high speed magnetic separation wastewater treating apparatus |
| CN101327973A (en) * | 2008-08-05 | 2008-12-24 | 中钢集团安徽天源科技股份有限公司 | Blue algae disc type magnetic reclaiming machine |
| CN102603042A (en) * | 2012-03-28 | 2012-07-25 | 四川环能德美科技股份有限公司 | Magnetic separating magnetic drum |
| CN204162489U (en) * | 2014-07-25 | 2015-02-18 | 科泰华(北京)科技有限公司 | A kind of magnetic separating apparatus rapidly and efficiently |
Non-Patent Citations (1)
| Title |
|---|
| 岳田利等: "《食品工程原理》", 30 September 2014, 郑州大学出版社 * |
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Application publication date: 20170405 |