CN102923899A - Method for separating scrap irons and filtrating water through electromagnetic spiral pipe - Google Patents
Method for separating scrap irons and filtrating water through electromagnetic spiral pipe Download PDFInfo
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- CN102923899A CN102923899A CN2012105119130A CN201210511913A CN102923899A CN 102923899 A CN102923899 A CN 102923899A CN 2012105119130 A CN2012105119130 A CN 2012105119130A CN 201210511913 A CN201210511913 A CN 201210511913A CN 102923899 A CN102923899 A CN 102923899A
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- iron filings
- liquid
- water pipe
- magnetic field
- coil
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Abstract
The invention discloses a method for separating residual scrap irons and filtrating water from a liquid through an electromagnetic coil. The method adopts the devices of spiral pipe current coil 2, a metal screen 2, an insulation water pipe 6 and an excitation power supply circuit. After specific excitation current is applied in the current coil, a specific magnetic field is generated in the spiral pipe. When liquids of wastewater with scrap irons and the like flow through the magnetic field from the insulation water pipe, and the scrap irons in the liquids are separated out from the magnetic field and are adsorbed onto the metal screen. When the scrap irons are excessively adsorbed, the metal screen can be conveniently taken out through a special window 4 on the insulation water pipe.
Description
Technical field
The present invention relates to a kind of isolation technique that cleans based on the polluted-water of electromagnetic field.Be applicable to paper making water, generating water, and industrial production and the environmental technology fields such as blowdown and water body recycle.
Background technology
Present all kinds of sewage treatment equipment is too huge, expensive with device, complex process, pollution treatment high cost.Not being suitable for the great quantity of small blowdown processes.Market demand is a kind of simple in structure, processing ease, water treatment plant with low cost.
Summary of the invention
Technical problem solved by the invention is: proposed a kind of drainage method of utilizing electromagnetic nature to separate iron filings.
Be the iron filings filtering device and form structure according to one of technical scheme of the present invention, wherein comprise the current coil 1 of a helically coiled; A kind of insulation water pipe 6 and active window 4, metal screen 2; A kind of power source circuit of excitation and pilot circuit device.As shown in the figure.
That the electromagnetism iron filings separate the drainage ratio juris according to two of technical scheme of the present invention: after the solenoid coil energising, in the insulation water pipe, will produce a stable magnetic field.Its field direction meets right-hand rule.When the liquid that contains iron filings flows through the insulation water pipe of solenoid coil encirclement against field direction, iron filings larger in the liquid will be stopped by wire netting, and the small iron filings that pass filter screen are then driven and are adsorbed on the filter screen by magnetic field force.When iron filings run up to a certain degree, can take out from the certain window of insulation tube side.Thereby reach the filtering iron filings, the purpose of cleaning liq.
Are Circuits System relevant with present method according to three of technical scheme of the present invention, comprise field power supply and the technology contents such as pilot circuit and software program thereof.
In sum, the separation drainage method based on electromagnetic field polluted-water cleaning provided by the invention, it is low to have a cost, and efficient is high, and technology is novel, the characteristics such as easy handling.Good application prospect is arranged.
Description of drawings
Accompanying drawing is that electromagnetic solenoid is separated iron filings drainage method figure.
Among the figure, 1 is the spiral tube current coil; 2 is metal screen; 3 water bodys that contain iron filings for inflow; 4 are the movable thing window of getting; 5 is the electric current magnetic line of force; 6 are the insulation overflow pipe; 7 for flow out without the iron filings water body; U and I are field voltage and electric current.
Embodiment
In the work implementation process: at first spiral tube current coil 1 is close to insulation water pipe 6 outsides and is installed and fixed; Metal screen 2 is installed in insulation water pipe inner face, and solenoid coil one end that is positioned at current field 5 directions is fixed; Getting thing window 4 is positioned near the filter screen; To separate simultaneously the iron filings water treatment plant and be connected with the pipeline of staying water 3, guarantee reliable.Then connect and start power supply U, according to conduit volume size and flow rate of liquid adjusting magneticstrength, to reach best separating effect.
Claims (4)
1. electromagnetic solenoid is separated iron filings drainage method: the method for namely residual metal iron filings in the need liquid to be processed such as contaminated water body, grease liquid being separated comprises:
Iron filings separate water treatment plant: one-piece construction is by the solenoid current coil, insulation water pipe, metal screen and power source circuit and regulating and controlling the electric circuit constitute;
The above method is characterised in that: iron filings separate drainage method principle, after toroidal winding passes into stable electric current, in insulation tube, will produce stable magnetic field, when the direction of the contaminated liquid that contains iron filings against solenoidal inductor, when flowing into from an end of insulation water pipe, large iron filings are stopped by metal screen on the one hand, and the small iron filings that pass on the other hand filter screen can be adsorbed on metal on the filter screen under the magnetic field force effect, so that no longer include any metal iron filings in the liquid that flows out, reach the purpose of decontaminating liquid.
2. according to claim 1 separation method is characterized in that: use in the described method by solenoid coil and the structural entity that the insulation water pipe forms, comprise metal screen in the pipe and the active window outside the pipe.
3. according to claim 1 separation method is characterized in that: all scantlings of the structure size and parameters of the solenoid coil that uses in the described method.
4. according to claim 1 separation method is characterized in that: the coil stimulating power source circuit that uses in the described method and pilot circuit and mode of connection thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105119130A CN102923899A (en) | 2012-12-04 | 2012-12-04 | Method for separating scrap irons and filtrating water through electromagnetic spiral pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105119130A CN102923899A (en) | 2012-12-04 | 2012-12-04 | Method for separating scrap irons and filtrating water through electromagnetic spiral pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102923899A true CN102923899A (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105119130A Pending CN102923899A (en) | 2012-12-04 | 2012-12-04 | Method for separating scrap irons and filtrating water through electromagnetic spiral pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102923899A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864150A (en) * | 2016-05-12 | 2016-08-17 | 张国云 | Online abraded particle monitoring method adopting electric shock hammer adsorption and adjacent capacitance |
| CN107473490A (en) * | 2017-06-30 | 2017-12-15 | 芜湖富春染织股份有限公司 | A kind of scribbled modifying porcelain method |
| CN113092185A (en) * | 2021-04-08 | 2021-07-09 | 安徽华瑞检测技术有限公司 | COD total phosphorus total nitrogen turbidity five-parameter water quality detector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354939Y (en) * | 1998-06-30 | 1999-12-22 | 刘树军 | Multi-pole electromagnetically treating apparatus |
| CN2505476Y (en) * | 2001-10-24 | 2002-08-14 | 吴涛 | Electromagnetic water treater |
| CN202558730U (en) * | 2012-03-01 | 2012-11-28 | 慧智科技（中国）有限公司 | Easily-replaceable magnetization water filter |
-
2012
- 2012-12-04 CN CN2012105119130A patent/CN102923899A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354939Y (en) * | 1998-06-30 | 1999-12-22 | 刘树军 | Multi-pole electromagnetically treating apparatus |
| CN2505476Y (en) * | 2001-10-24 | 2002-08-14 | 吴涛 | Electromagnetic water treater |
| CN202558730U (en) * | 2012-03-01 | 2012-11-28 | 慧智科技（中国）有限公司 | Easily-replaceable magnetization water filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864150A (en) * | 2016-05-12 | 2016-08-17 | 张国云 | Online abraded particle monitoring method adopting electric shock hammer adsorption and adjacent capacitance |
| CN107473490A (en) * | 2017-06-30 | 2017-12-15 | 芜湖富春染织股份有限公司 | A kind of scribbled modifying porcelain method |
| CN113092185A (en) * | 2021-04-08 | 2021-07-09 | 安徽华瑞检测技术有限公司 | COD total phosphorus total nitrogen turbidity five-parameter water quality detector |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130213 |