CN1935682B - Magnetic fluid treating set - Google Patents
Magnetic fluid treating set Download PDFInfo
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- CN1935682B CN1935682B CN2005101048494A CN200510104849A CN1935682B CN 1935682 B CN1935682 B CN 1935682B CN 2005101048494 A CN2005101048494 A CN 2005101048494A CN 200510104849 A CN200510104849 A CN 200510104849A CN 1935682 B CN1935682 B CN 1935682B
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Abstract
The invention is a magnetic fluid treating machine set, comprising filtering system and magetic treating system connected in series, where the filtering system comprises physical filter and magnetic filter, the two ends of the physical filter are equipped with pressure sensor, rinsing inlet and outle and corresponding rinsing control valves; the magnetic treating system is connected in parallel of multiple branch magnetic treating components, which are connected in parallel with internal circulation booster pump and connected in series with one-way valve, the total inlet of the magnetic treating system is connected in series with one-way valve, and the total outlet of the magnetic treating system is equipped with water quality monitor and connected with control system. And it can automatically work and needs no artificial interference, and its kernel function is to dissolve mineral substance by the action of super, or make suspended matters and ultrastrong magnetic field interact witheach other so as to change properties of scale generated by water fluid. And it can automatically start internal circulation booster pump by controller according to water quality detection parameters, makes the fluid repeatedly pass through the magnetic treating system, achieving the treatment strengthening purpose.
Description
Technical field
The present invention relates to a kind of water treatment device, specifically is a kind of magnetic fluid treating group.
Background technology
Along with the widespread use of magnetic technology, the magnetic material has obtained unprecedented high speed development.
Because magneticsubstance places under certain environment, will produce such as several physical and information conversion functions such as magneto-optic, magnetic heat, magnetic absorption, magneto-chemistry, magnetoelasticity, magnetostriction, magnetic biologies.People can utilize these different " effects " and " function " conversion characteristic to produce components and parts and the equipment with various special purposes, to satisfy different needs.It has obtained using widely in electronics, electric power, information, the energy, traffic, novel material, biology, ocean and space technology.More aspect energy-conserving and environment-protective, made huge contribution.
The advantage that magnetic fluid is handled is: prevent to have adopted unpolluted water matter treatment technology in the process of generating surface and heating surface fouling, reduced the output of waste water, pollute on the even more important position preventing to pollute to be placed on than administering.Accomplish to prevent trouble before it happens, put prevention first.Carry out water treatment with this physics mode of magnetic treatment and really accomplished zero release, environmental sound is a kind of energy-saving and cost-reducing water technology of environmental protection by extensively approving.
The effect of knot calcium carbonate hardness incrustation scale can be temporarily eliminated in the magnetic water treatment, makes the lime carbonate that separated out by thermal evaporation temporarily lose the effect of sticking heating surface or generating surface in other words conj.or perhaps, and this a kind of non-chemical descaling method is the water technology that very has prospect.
The present magnetization to water is handled and is existed magneticstrength not enough, the function that does not possess automatic monitoring and strengthen automatically handling, and level of automation is low, and the water quality of processing can not get guaranteeing.
Summary of the invention
Purpose of the present invention just provides a kind of magnetic fluid treating group, and the magneticstrength that exists with the solution prior art is not enough, the function that does not possess automatic monitoring and strengthen automatically handling, and level of automation is low, the problem that the water quality of processing can not get guaranteeing.Through the unsettled drawback of effluent quality behind the traditional water treatment facility.
The technical scheme that the present invention takes is: comprise filtering system and magnetic processing system, the former outlet is connected with the latter's inlet, described filtering system comprises placed in-line successively physical filter and magnetic filter, be provided with pressure transmitter at the two ends of this physical filter and flush out inlet, flush out inlet at this and be equipped with washing control valve; Described magnetic processing system is formed in parallel by a plurality of branch road magnetic treatment elements, be parallel with the check valve of internal recycle topping-up pump and series connection with it with this branch road magnetic treatment element, main entrance at described magnetic processing system is in series with check valve, is provided with water monitoring device in the general export of described magnetic processing system; Described pressure transmitter, washing control valve, internal recycle topping-up pump and water monitoring device connect and compose Controlling System with the corresponding interface of a controller respectively.
Described magnetic treatment element comprises shell, superelevation magnetic substance and cramping body, the magnetic pole series arrangement of a plurality of superelevation magnetic substances, leaving certain interval between the two poles of the earth of each superelevation magnetic substance and in this gap, being provided with nonmagnetic cramping body, leave the fluid channel between described superelevation magnetic substance and the shell.
Described controller adopts micro-chip or programmable logic controller (PLC).
Inlet in described filtering system is in series with topping-up pump, and controlled by described controller.
Described physical filter adopts brush filter mechanism, can effectively remove waste residue, corrosion bits in the circulating fluid of flowing through, and can carry out back flushing according to the pressure-losses intelligence before and after the filtering system, and dirt is rejected to outside the system; Described magnetic filter, it has adopted advanced magnetic arrangement technology, further remove remaining in the fluid, can have influence on the small iron filings and the anvil cinder of treatment efficiency in follow-up magnetic treatment core process, for impurity is at utmost removed in the water inlet that enters the magnetic treatment core.
The present invention is based on contemporary magnetic and use front subject, the magneto hydrodynamic theory in conjunction with the fluid system operation characteristic, is taked to act on fluid system with the magnetic technology successively for core multiplex (MUX) skill, automatically operation need not manual intervention, changes the present situation that circulating water treatment needs the effect of many devices in series.The present invention is independently water treating equipment, its Core Feature is the effect by ultrastrong magnetic field, make the mineral substance in the fluid dissolve or suspension, thereby change the incrustation scale characteristic that is produced by current, it makes the mineral substance that is dissolved or suspended in the liquid (mainly is CaCO
3, MgCO
3Deng incrustation scale) interact with ultrastrong magnetic field, change the incrustation scale characteristic that produces by aqueous fluid.In the magnetic treatment core, according to the concrete water quality parameter that the water quality detection system is imported, judge by PLC, open the internal recycle topping-up pump, make fluid repeatedly by magnetic processing system, reach the purpose of intensive treatment.Can effectively prevent build-up of limescale on pipeline, vaporizer, heat exchanger and other easy incrustation equipment, and can make already present incrustation scale be easy to remove, be a kind of circulating water treatment product with vitality.
Description of drawings
Fig. 1 is an overall structure synoptic diagram of the present invention;
Fig. 2 is the cross-sectional schematic of magnetic treatment element of the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, the present invention includes filtering system A, magnetic processing system B and Controlling System C: described filtering system A comprises placed in-line successively physical filter 5 and magnetic filter 16, is provided with pressure transmitter 7 at the two ends of this physical filter 5, flushes out inlet and corresponding washing control valve 4 and 6.
Described magnetic processing system B is formed in parallel by a plurality of branch road magnetic treatment elements 9, is parallel with the check valve 11 of internal recycle topping-up pump 10 and series connection with it with this branch road magnetic treatment element 9.Be in series with check valve 8 in the main entrance of described magnetic processing system B, be provided with water monitoring device 12 in the general export of described magnetic processing system B.Described pressure transmitter 7, washing control valve 4 and 6, internal recycle topping-up pump 10 and water monitoring device 12 connect and compose Controlling System C with the corresponding interface of controller 15 respectively.Inlet at described filtering system A is in series with topping-up pump 3, and topping-up pump 3 is subjected to described controller 15 controls.
In order to monitor the pressure state at the present invention its two ends when moving at any time, also pressure transmitter 2 and 14 can be set at its two ends, and be connected with the corresponding end of controller 15.In main entrance of the present invention and general export total valve 1 and 13 are housed respectively.
Described controller 15 adopts programmable logic controller (PLC), also can adopt micro-chip.
Each described magnetic treatment element 9 comprises shell 91, superelevation magnetic substance 92 and cramping body 93, the magnetic pole series arrangement of a plurality of superelevation magnetic substances 92 (being that opposite pole is adjacent), leave certain interval between the two poles of the earth of each superelevation magnetic substance 92 and in this gap, be provided with nonmagnetic cramping body 93, the one or both ends of cramping body 93 are connected with shell 91 to support superelevation magnetic substance 92, make between itself and the shell 91 and leave the fluid channel.
Described physical filter 5 adopts brush filter mechanism, can effectively remove the waste residue in the circulating fluid of flowing through, the corrosion bits, and can carry out back flushing according to the pressure-losses intelligence before and after the filtering system, dirt is rejected to outside the system.Described magnetic filter 16, it adopts existing advanced magnetic arrangement technology, further remove remaining in the fluid, can have influence on the small iron filings and the anvil cinder of treatment efficiency in follow-up magnetic treatment core process, for impurity is at utmost removed in the water inlet that enters the magnetic treatment core.
The present invention has the intensive treatment function, comparatively gathers concrete water quality parameter by Controlling System C under the condition of severe at water quality condition, provides signal through PLC analysis conversion and carries out intensive treatment.Open internal recycle topping-up pump 10, under the cooperation of individual event valve 11, circulate in magnetic fluid treating group inside, make the water magnetic treatment core in the magnetic fluid treating group of repeatedly flowing through, accept the effect of ultrastrong magnetic field repeatedly, and the fluid of internal recycle does not pour in down a chimney in the circulating water system in the magnetic treatment core.To reach the effect that thoroughly effectively changes water quality.
The present invention is connected with the water supply host system to be divided into two kinds of forms of through type and by-pass flow formula when using, and adopts the arrangement form of through type for the less system of caliber; The system bigger for caliber then adopts the processing form that installs by-pass flow in host system additional, handles 5～10% the water yield of total system at every turn, to reduce the influence of the present invention to the water supply host system.Topping-up pump 3 of the present invention can dispose according to the concrete arrangement form with the water supply host system, is used to offset the crushing that whole magnetic fluid treating group is brought.Whether the unlatching of topping-up pump 3 is by controlling the Controlling System judgement and providing signal, and for example unit and fluid system are taked direct-connected mode of connection, and topping-up pump 3 must be opened, to remedy the pressure-losses that the magnetic fluid unit is brought.And can close the mode of connection topping-up pump 3 of by-pass flow.
Working process of the present invention is: processed fluid (water) at first enters physical filter 5 of the present invention, and clean fluid is by filter screen, and impurity is blocked in outside the filter screen.Increase along with working time, the outer impurity accumulation of filter screen increases, the crushing of physical filter 5 increases, this situation is reacted to PLC by the pressure transmitter 7 of Controlling System, according to the predefined crushing scope of PLC, physical filter 5 is opened washing control valve 4 and 6 automatically, makes the action of blowdown, back flushing filter screen, and the impurity that accumulates in screen surface is discharged to outside the system.Above-mentioned pressure-controlling is to be assigned to realize by control part, when the initialize of magnetic fluid unit, will manually set physical filter 5 permissible working pressure scopes, intake-outlet pressure difference value scope.And to the turnover physical filter 5 pressure difference value carry out on-line monitoring, in case pressure difference value is crossed set(ting)value, Controlling System will provide the blowdown actuating signal.
Fluid through physical filter 5 will arrive magnetic filter 16, the fluid of magnetic filter 16 of flowing through will effectively be removed anvil cinder, iron filings, for the fluid through the magnetic treatment core carries out pre-treatment, can influence the ferruginosity impurity of the magnetic processing system B treatment effect of back in the fluid of place to go.Fluid enters magnetic processing system B then.
The core processing of magnetic fluid treating group partly is exactly magnetic processing system B, and magnetic processing system B has taked the processing mode that breaks the whole up into parts, and the fluid distribution that will enter magnetic processing system B is among parallel a plurality of magnetic treatment elements 9, to guarantee overall treatment effect.Superelevation magnetic substance 92 in the magnetic treatment element 9 is to adopt the NdFeB rear-earth material, and the magnetic material that sintering forms in the nano level scope has the characteristic that surfacing is even, magnetic line of force is intensive, magnetic energy is high, the magnetic strength decay is little.According to the theory of the action of a magnetic field in fluidic hydrokinetics, the energy of super-high magnetic field, fluid during through magnetic field flow velocity and the number of times of magnetic field alternation be the deciding factor that influences treatment effect.Superelevation magnetic substance 92 is clamped by the cramping body 93 of nonmagnetic substance, makes each magnetic pole bodies two interpolar gap width certain, and the gap width setting is less, can access super-high magnetic field.While can reach field direction alternation repeatedly in unit length through the series arrangement of the superelevation magnetic cell of preferred arrangement.Take the processing mode of internal recycle, obtain longer treatment time and higher flow velocity when making fluid flow through the device internal procedure.
In the operational process of magnetic processing system B, water monitoring device 12 among the Controlling System C of the present invention is monitored the fluid of unit outlet simultaneously, if the outlet fluid can not reach processing requirements, then control section will provide signal, open internal recycle topping-up pump 10, under the mating reaction of check valve 11, the fluid in the unit is carried out intensive treatment, prolong the working lipe of magnetic treatment, guarantee the fluid processing requirements.
Claims (5)
1. magnetic fluid treating group, comprise filtering system and magnetic processing system, the former outlet is connected with the latter's inlet, it is characterized in that: described filtering system comprises placed in-line successively physical filter and magnetic filter, be provided with the pressure driver at the two ends of this physical filter and flush out inlet, flush out inlet at this and be equipped with washing control valve; Described magnetic processing system is formed in parallel by a plurality of branch road magnetic treatment elements, be parallel with the check valve of internal recycle topping-up pump and series connection with it with this branch road magnetic processor element, main entrance at described magnetic processing system is in series with check valve, is provided with water quality detecting device in the general export of described magnetic processing system; Described pressure transmitter, washing control valve, internal recycle topping-up pump and water monitoring device connect and compose Controlling System with the corresponding interface of a controller respectively.
2. magnetic fluid treating group according to claim 1 is characterized in that: described magnetic treatment element comprises shell, superelevation magnetic substance and cramping body, the magnetic pole series arrangement of a plurality of superelevation magnetic substances.
3. magnetic fluid treating group according to claim 1 is characterized in that: described controller adopts micro-chip or programmable logic controller.
4. according to claim 1,2 or 3 described magnetic fluid treating groups, it is characterized in that: the inlet in described filtering system is in series with topping-up pump, and controlled by described controller.
5. according to claim 1,2 or 3 described magnetic fluid treating groups, it is characterized in that: described physical filter adopts brush filter mechanism, can effectively remove waste residue, corrosion bits in the circulating fluid of flowing through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101048494A CN1935682B (en) | 2005-09-23 | 2005-09-23 | Magnetic fluid treating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101048494A CN1935682B (en) | 2005-09-23 | 2005-09-23 | Magnetic fluid treating set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1935682A CN1935682A (en) | 2007-03-28 |
| CN1935682B true CN1935682B (en) | 2010-07-14 |
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ID=37953457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101048494A Expired - Fee Related CN1935682B (en) | 2005-09-23 | 2005-09-23 | Magnetic fluid treating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1935682B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795674A (en) * | 2011-05-21 | 2012-11-28 | 冯军 | Positive pressure running constant-pressure cavity |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197110Y (en) * | 1993-10-18 | 1995-05-17 | 殷富昌 | Combined water purifier |
| CN2287153Y (en) * | 1996-11-11 | 1998-08-05 | 张体仲 | Magnetic water purifier |
| CN2464719Y (en) * | 2001-02-21 | 2001-12-12 | 沈阳军区联勤部净水研究所 | Precision filtering magntized descaler for boiler used water |
| WO2002051521A1 (en) * | 2000-12-27 | 2002-07-04 | Chan Ho Bang | A water purifier for making the magnetization water |
-
2005
- 2005-09-23 CN CN2005101048494A patent/CN1935682B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197110Y (en) * | 1993-10-18 | 1995-05-17 | 殷富昌 | Combined water purifier |
| CN2287153Y (en) * | 1996-11-11 | 1998-08-05 | 张体仲 | Magnetic water purifier |
| WO2002051521A1 (en) * | 2000-12-27 | 2002-07-04 | Chan Ho Bang | A water purifier for making the magnetization water |
| CN2464719Y (en) * | 2001-02-21 | 2001-12-12 | 沈阳军区联勤部净水研究所 | Precision filtering magntized descaler for boiler used water |
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| Publication number | Publication date |
|---|---|
| CN1935682A (en) | 2007-03-28 |
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Granted publication date: 20100714 Termination date: 20170923 |