CN103693798A - Electromagnetic water treatment-based filtration equipment - Google Patents
Electromagnetic water treatment-based filtration equipment Download PDFInfo
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- CN103693798A CN103693798A CN201310680310.8A CN201310680310A CN103693798A CN 103693798 A CN103693798 A CN 103693798A CN 201310680310 A CN201310680310 A CN 201310680310A CN 103693798 A CN103693798 A CN 103693798A
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Abstract
The invention relates to electromagnetic water treatment-based filtration equipment, which comprises a filtration tank body, a filtration device, a pressure measurement and control device, a backwashing controller, and an electromagnetic generation device, wherein the electromagnetic generation device is used for magnetizing water in the inner cavity of the filtration tank body, the filtration device and the pressure measurement and control device are both arranged in the inner cavity of the filtration tank body, a water inlet, a backwashing water inlet, a water outlet and a drain outlet are formed in the filtration tank body, the drain outlet and the water inlet are communicated with the inner cavity of the filtration tank body through a NO.1 electromagnetic valve, the backwashing water inlet and the water outlet are communicated with the inner cavity of the filtration tank body through a NO.2 electromagnetic valve, and the pressure measurement and control device, the NO.1 electromagnetic valve and the NO.2 electromagnetic valve are all connected with the backwashing controller electrically. According to the electromagnetic water treatment-based filtration equipment, a magnetic water treatment technology is introduced in the field of water-saving irrigation, the plugging probability of an irrigation system can be decreased by matching the filtration system, and the anti-plugging capability of the system can be enhanced.
Description
Technical field
The present invention relates to a kind of filter plant based on electromagnetic water treatment.
Background technology
Microspray irrigation is subject to social common concern as the best irrigation technique of water-saving result, but irrigation system drip irrigation system especially wherein has relatively high expectations to irrigation water quality, if irrigation water quality is dealt with improperly, will cause the obstruction of drip emitter.Effectively the most pre-obstruction-proof method is used filter plant exactly at present, and on market, more common filter plant comprises sandrock filter, centrifugal type filter, laminated filter, screen filter, and practice selects single-stage or multistage-combination to filter often.The use of strainer, has greatly improved the irrigation water quality of drip irrigation system, has reduced the probability of drip irrigation system physical clogging, but existing filter plant has the limitation of single filtering function.
Electromagnetic water treatment is not removed in a traditional way or replacing water mineral ion makes it softening, also need not in water, add chemicals, but can play antiscale, killing microorganisms, even the effect of scale removal.The water treatment mode of this cheapness, environmental protection, water saving, economize on electricity is once the extensive concern that occurs being just subject to very soon science, technology and industry member.Development is all fallen over each other in countries in the world, particularly industrially developed country.USSR (Union of Soviet Socialist Republics) and East Bloc have carried out fairly large and broad-spectrum test, research after last century to this in decades, the development of application apparatus is also never interrupted.The discussion of a large amount of pungent (water system magnetic treatment) books of writing of scientific research document, particularly B.N. carat, still affects the electromagnetic water treatment research of the world and China so far.In the U.S., at the end of the seventies, state aviation NASA (NASA) is developed into electronic scale proventing device; Britain and Japan also develop in succession.China is developed the electrostatic water treating device of a 100T1h jointly by Nanjing University, Nanjing Science & Engineering Univ in the eighties; Beijing non-ferrous metal designing institute also starts to develop synkaryon industrial water treatment equipment in parallel factory and produces.Before and after the nineties, formed development and application upsurge both at home and abroad.
The appearance of electrostatic cleaner and electronic hydrotreater, once be once considered to " historical breakthrough ", yet, the water treating device that the electromagnetic field effect of take is mechanism, relate to physics, chemistry, thermal technology, electronics etc. multidisciplinary, so no matter in theory or in practice, all need to do considerable work.Electronic hydrotreater all has a wide range of applications in industrial production every field, and it has all obtained satisfied effect at aspects such as synthetic drugs wastewater treatment such as chemical industry, papermaking, dyeing waste water and organochlorine, phosphorus, sulphur.In addition, it has very important practical significance at the antiscale algae removal to recirculated cooling water.
The blockage problem of irrigation system is solved in the irrigation field that also electromagnetic water treatment sterilization algae removal, the mechanism that increases flocculating rate is not applied at present to economize on water.
Summary of the invention
The object of this invention is to provide a kind of filter plant based on electromagnetic water treatment, solve the above-mentioned problems in the prior art.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of filter plant based on electromagnetic water treatment, comprise filtration tank body, filtration unit, pressure testing and controlling device, backwash controller and the water of described hay tank intracoelomic cavity is carried out to magnetized electromagnetic generator, described filtration unit and pressure testing and controlling device are all arranged on described hay tank intracoelomic cavity, on described filtration tank body, be provided with water-in, back flushing water inlet, water outlet and sewage draining exit, described sewage draining exit and water-in are communicated with described hay tank intracoelomic cavity by a magnetic valve, described back flushing water inlet and water outlet are communicated with the water side of described filtration unit by No. two magnetic valves, described pressure testing and controlling device, a magnetic valve and No. two magnetic valves are all electrically connected to described backwash controller.
Further, on described filtration tank body, be also provided with vent valve.
Further, the material of described filtration tank body is engineering plastics.
Further, a described magnetic valve is two three-way solenoid valve, and described No. two magnetic valves are No. two two three-way solenoid valve.
Further, described electromagnetic generator adopts Electrostatic Treatment method to magnetize the water of described hay tank intracoelomic cavity.
Further, described electromagnetic generator comprises producer and treater, and described producer is arranged on the outside of described filtration tank body, and described treater is arranged on the inner chamber of described filtration tank body.
Further, described treater is tubular body arranged inside, and described treater comprises iron coil plug and housing, and described housing is negative electrode, and the described iron coil plug being arranged in described housing is anode.
Further, described housing adopts chrome-plated steel to make.
Further, described filtration unit is laminated filter.
Further, described pressure testing and controlling device is for measuring the inside and outside side pressure difference of described laminated filter; Described backwash controller is used for receiving described inside and outside side pressure difference, and according to the time of setting and the poor scale value of inside and outside side pressure of described filtration unit, controls described two three-way solenoid valve work; When the inside and outside side pressure difference recording reaches the described inside and outside poor scale value of side pressure, described backwash controller sends signal to described two three-way solenoid valve, described two three-way solenoid valve receive the signal of described backwash controller, and automatic switchover Inlet and outlet water flow path direction, completes backwash process.
The invention has the beneficial effects as follows: the invention provides a kind of filter plant based on electromagnetic water treatment, introduced Management of magnetic water technology to water saving irrigation field, complement filter system has reduced irrigation system blocking probability, has improved system anti-blockage capability.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of filter plant based on electromagnetic water treatment of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, vent valve, 2, backwash controller, 3, producer, 4, back flushing water inlet, 5, water outlet, 601, two three-way solenoid valve, 602, No. two two three-way solenoid valve, 7, sewage draining exit, 8, water-in, 9, pressure testing and controlling device, 10, filtration unit, 11, treater, 12, iron coil plug, 13, filter tank body, 14, housing.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of filter plant based on electromagnetic water treatment, comprise and filter tank body 13, filtration unit 10, pressure testing and controlling device 9, the backwash controller 2 and water of described hay tank intracoelomic cavity is carried out to magnetized electromagnetic generator, described filtration unit 10 and pressure testing and controlling device 9 are all arranged on described filtration tank body 13 inner chambers, on described filtration tank body 13, be provided with water-in 8, back flushing water inlet 4, water outlet 5 and sewage draining exit 7, described sewage draining exit 7 and water-in 8 are communicated with described filtration tank body 13 inner chambers by two three-way solenoid valve 601, described back flushing water inlet 4 and water outlet 5 are communicated with the water side of described filtration unit 10 by No. two two three-way solenoid valve 602, described pressure testing and controlling device 9, two three-way solenoid valve 601 and No. two two three-way solenoid valve 602 are all electrically connected to described backwash controller 2.On described filtration tank body 13, be also provided with vent valve 1, the material of described filtration tank body 13 is engineering plastics, avoided outside Danger Electric shock risk, No. two two three-way solenoid valve 602 can be switched and make the water side of described filtration unit 10 be communicated with back flushing water inlet 4 or be communicated with water outlet 5, and two three-way solenoid valve 601 can be switched and make described filtration tank body 13 inner chambers be communicated with described sewage draining exit 7 or be communicated with water-in 8.
Described filtration unit 10 is laminated filter.Laminated filter forms by the plastics disc of one group of double-sided belt different directions groove is superimposed, groove seamed edge on its adjacent facets forms many point of crossing, these point of crossing have formed a large amount of cavitys and irregular path, these paths constantly dwindle from outside to inside, form filtration channel, electromagnetic treatment water enters laminated filter inner side by these paths from outside to inside, finally impels the impurity in water to be intercepted on each point of crossing.
Described electromagnetic generator adopts Electrostatic Treatment method to magnetize the water of described filtration tank body 13 inner chambers, described electromagnetic generator comprises producer 3 and treater 11, described producer 3 is arranged on the outside of described filtration tank body 13, and described treater 11 is arranged on the inner chamber of described filtration tank body 13.Described treater 11 is tubular body arranged inside, and described treater 11 comprises iron coil plug 12 and housing 14, and described housing 14 is negative electrode, and the described iron coil plug 12 being arranged in described housing 14 is anode.
Preferably, described housing 14 adopts chrome-plated steel to make.Treater 11 is placed in the inner side of the skeleton of laminated filter, and suit is fixed on skeleton.
Described pressure testing and controlling device is for measuring the inside and outside side pressure difference of described laminated filter; Described backwash controller is used for receiving described inside and outside side pressure difference, and according to the time of setting and the poor scale value of inside and outside side pressure of described laminated filter, controls described two three-way solenoid valve work; When the inside and outside side pressure difference recording reaches the described inside and outside poor scale value of side pressure, described backwash controller sends signal to described two three-way solenoid valve, described two three-way solenoid valve receive the signal of described backwash controller, automatic switchover Inlet and outlet water flow path direction, backwashing water is flowed into and is filtered tank body 13 by back flushing water inlet 4, by sewage draining exit 7, flowed out, start backwash mode, and complete backwash process.
During filtered model, water enters the cavity that filters tank body 13 by water-in 8, then through electromagnetic generator, magnetize, and installs after filtration 10 filtrations, finally by water outlet 5, flows out.
During backwash mode, recoil current enter laminated filter by back flushing water inlet 4, laminated filter upper spring is backed down by hydraulic pressure, fine porosity between all laminations and lamination is released, current rinse along lamination inwall tangential direction the various impurity that laminate surface adheres to from inside to outside, and make lamination rotation.Under current scour effect and lamination high speed rotating centrifugal action, guarantee that all dirts are all effectively cleaned, then by sewage draining exit 7, flow out.Two three-way solenoid valve recovery strain positions are proceeded to filter afterwards.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. the filter plant based on electromagnetic water treatment, it is characterized in that, comprise filtration tank body, filtration unit, pressure testing and controlling device, backwash controller and the water of described hay tank intracoelomic cavity is carried out to magnetized electromagnetic generator, described filtration unit and pressure testing and controlling device are all arranged on described hay tank intracoelomic cavity, on described filtration tank body, be provided with water-in, back flushing water inlet, water outlet and sewage draining exit, described sewage draining exit and water-in are communicated with described hay tank intracoelomic cavity by a magnetic valve, described back flushing water inlet and water outlet are communicated with the water side of described filtration unit by No. two magnetic valves, described pressure testing and controlling device, a magnetic valve and No. two magnetic valves are all electrically connected to described backwash controller.
2. a kind of filter plant based on electromagnetic water treatment according to claim 1, is characterized in that, on described filtration tank body, is also provided with vent valve.
3. a kind of filter plant based on electromagnetic water treatment according to claim 1, is characterized in that, the material of described filtration tank body is engineering plastics.
4. a kind of filter plant based on electromagnetic water treatment according to claim 1, is characterized in that, a described magnetic valve is two three-way solenoid valve, and described No. two magnetic valves are No. two two three-way solenoid valve.
5. a kind of filter plant based on electromagnetic water treatment according to claim 1, is characterized in that, described electromagnetic generator adopts Electrostatic Treatment method to magnetize the water of described hay tank intracoelomic cavity.
6. a kind of filter plant based on electromagnetic water treatment according to claim 5, it is characterized in that, described electromagnetic generator comprises producer and treater, and described producer is arranged on the outside of described filtration tank body, and described treater is arranged on the inner chamber of described filtration tank body.
7. a kind of filter plant based on electromagnetic water treatment according to claim 6, it is characterized in that, described treater is tubular body arranged inside, and described treater comprises iron coil plug and housing, described housing is negative electrode, and the described iron coil plug being arranged in described housing is anode.
8. a kind of filter plant based on electromagnetic water treatment according to claim 7, is characterized in that, described housing adopts chrome-plated steel to make.
9. a kind of filter plant based on electromagnetic water treatment according to claim 1, is characterized in that, described filtration unit is laminated filter.
10. according to the arbitrary described a kind of filter plant based on electromagnetic water treatment of claim 1 to 9, it is characterized in that, described pressure testing and controlling device is for measuring the inside and outside side pressure difference of described filtration unit; Described backwash controller is used for receiving described inside and outside side pressure difference, and according to the time of setting and the poor scale value of inside and outside side pressure of described laminated filter, controls described two three-way solenoid valve work; When the inside and outside side pressure difference recording reaches the described inside and outside poor scale value of side pressure, described backwash controller sends signal to described two three-way solenoid valve, described two three-way solenoid valve receive the signal of described backwash controller, and automatic switchover Inlet and outlet water flow path direction, completes backwash process.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680310.8A CN103693798A (en) | 2013-12-12 | 2013-12-12 | Electromagnetic water treatment-based filtration equipment |
| CN201420732492.9U CN204324964U (en) | 2013-12-12 | 2014-11-28 | A kind of filter plant based on electromagnetic water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680310.8A CN103693798A (en) | 2013-12-12 | 2013-12-12 | Electromagnetic water treatment-based filtration equipment |
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| Publication Number | Publication Date |
|---|---|
| CN103693798A true CN103693798A (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310680310.8A Pending CN103693798A (en) | 2013-12-12 | 2013-12-12 | Electromagnetic water treatment-based filtration equipment |
| CN201420732492.9U Expired - Fee Related CN204324964U (en) | 2013-12-12 | 2014-11-28 | A kind of filter plant based on electromagnetic water treatment |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732492.9U Expired - Fee Related CN204324964U (en) | 2013-12-12 | 2014-11-28 | A kind of filter plant based on electromagnetic water treatment |
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| CN (2) | CN103693798A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007156A (en) * | 2016-05-25 | 2016-10-12 | 安徽普氏生态环境工程有限公司 | Magnetic separation water purifier |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746087A (en) * | 2016-12-25 | 2017-05-31 | 重庆杰鑫直饮水净化设备有限公司 | Portable water purification kit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63252515A (en) * | 1987-04-09 | 1988-10-19 | Agency Of Ind Science & Technol | Filter device |
| JP2000005513A (en) * | 1998-06-26 | 2000-01-11 | Matsushita Electric Ind Co Ltd | Filter |
| CN101125696A (en) * | 2007-08-15 | 2008-02-20 | 杨景旺 | Strong-magnetism water quality purifying device |
| CN201182937Y (en) * | 2008-04-29 | 2009-01-21 | 石河子大学 | Horizontal type waterpower back flushing self-cleaning filter |
| CN202279753U (en) * | 2011-10-21 | 2012-06-20 | 王俊峰 | High-energy water magnetization purifier |
-
2013
- 2013-12-12 CN CN201310680310.8A patent/CN103693798A/en active Pending
-
2014
- 2014-11-28 CN CN201420732492.9U patent/CN204324964U/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63252515A (en) * | 1987-04-09 | 1988-10-19 | Agency Of Ind Science & Technol | Filter device |
| JP2000005513A (en) * | 1998-06-26 | 2000-01-11 | Matsushita Electric Ind Co Ltd | Filter |
| CN101125696A (en) * | 2007-08-15 | 2008-02-20 | 杨景旺 | Strong-magnetism water quality purifying device |
| CN201182937Y (en) * | 2008-04-29 | 2009-01-21 | 石河子大学 | Horizontal type waterpower back flushing self-cleaning filter |
| CN202279753U (en) * | 2011-10-21 | 2012-06-20 | 王俊峰 | High-energy water magnetization purifier |
Non-Patent Citations (1)
| Title |
|---|
| 黎涛等: "电磁水处理对水环境及金属设备的影响", 《科技导报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007156A (en) * | 2016-05-25 | 2016-10-12 | 安徽普氏生态环境工程有限公司 | Magnetic separation water purifier |
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| CN204324964U (en) | 2015-05-13 |
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Application publication date: 20140402 |