CN107344791A - Electromagnetic technique handles the high organic wastewater apparatus and method for of high salt - Google Patents

Electromagnetic technique handles the high organic wastewater apparatus and method for of high salt Download PDF

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Publication number
CN107344791A
CN107344791A CN201610295429.7A CN201610295429A CN107344791A CN 107344791 A CN107344791 A CN 107344791A CN 201610295429 A CN201610295429 A CN 201610295429A CN 107344791 A CN107344791 A CN 107344791A
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electromagnetic
water
perforated plate
magnetic water
equipment
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CN107344791B (en
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伊学农
暴鹏
宋桃莉
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Shanghai Jingming Environment Technology Co Ltd
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Shanghai Jingming Environment Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/34Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/48Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/74Treatment of water, waste water, or sewage by oxidation with air
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/78Treatment of water, waste water, or sewage by oxidation with ozone
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/22Eliminating or preventing deposits, scale removal, scale prevention

Abstract

The invention discloses a kind of electromagnetic technique to handle the high organic wastewater apparatus and method for of high salt, device interior sets multistage electromagnetic pole perforated plate, electromagnetism perforated plate, which by a plurality of electromagnetic units and magnetic water is crossed ebb interval and is alternately arranged, to be formed, and the magnetic water reaction zone of adjacent two electromagnetism perforation plate electrode and two electromagnetism perforated plate interpolars forms magnetic water reaction member;Waste water enters equipment inhalant region by water inlet pipe, and crossing ebb interval through magnetic water by inhalant region enters magnetic water reaction zone, to the organic fast degradation of waste water, enters after the reaction of multistage magnetic water outside exhalant region and device for transferring;Device bottom sets ultrasonic generator, strengthens organic matter degradation efficiency;The upper end of ultrasonic generator sets aeration breather pipe, according to influent quality situation, can be passed through the gas associating Electromagnetic Treatment such as oxygen, ozone, nitrogen.Waste fitment proposed by the present invention and method are preferable to the high organic wastewater treatment effect of high salinity, difficult degradation, reduce difficulty for subsequent treatment process, reduce processing cost.

Description

Electromagnetic technique handles the high organic wastewater apparatus and method for of high salt
Technical field
The invention belongs to environmental protection and field of energy-saving technology, and in particular to the sewage disposal device and method that hardly degraded organic substance makes sewage be easier to be cleaned processing in a kind of sewage that can be degraded by magnetic field energy caused by electric field excitation.
Background technology
With industrialized fast development, environmental problem caused by Industrial Wastewater Treatment is improper be it is current I cross one of faced main environment protection problem.In Industrial Wastewater Treatment, the processing of the high organic wastewater of high salt is a great problem of Industrial Wastewater Treatment again, and higher salinity, the organic matter of high-concentration hardly-degradable are the difficult points of such wastewater treatment.If do not handled before discharge it, the soluble inorganic salt of Coal Gas Washing Cycling Water and the toxic organic compound of difficult degradation can cause serious environmental pollution, and soil and surface water, underground water are damaged.Therefore, high salt Technologies for Organic Wastewater Treatment has become one of focus of field of waste water treatment research.
Research its main flow to the high treatment of Organic Wastewater of high salt is still explored in the range of the group technology of physical-chemical process, bioanalysis and the above method and solves water treatment problems at present, but these method one-time investments are big, complex operation, there is chemical substance participation again, secondary pollution is also easy to produce, actual effect is simultaneously bad.Method for treating water based on electromagnetic field effect is a new water technology, and its degradation process energy consumption is low, cost is low, easy to operate, non-secondary pollution, is the technology of a great development prospect.
The method of traditional high organic wastewater of processing high salt is complicated, and investment, processing cost are high, and treatment effect is bad, and energy expenditure is larger.
The content of the invention
The technical problems to be solved by the invention are:A kind of hardly degraded organic substance in high organic wastewater of high salt that can be degraded by extremely strong electromagnetic energy caused by electric field excitation is provided, sewage is easier to be cleaned the sewage disposal device and method of processing.It combines Electromagnetic Treatment Technology of Sewage and traditional single materializing strategy technology, larger molecular organicses are effectively degraded to small organic molecule and directly remove part small organic molecule, substantially increase the biodegradability of waste water, avoid influence of the salinity to subsequent treatment in waste water, improve the removal efficiency of organic matter, and there is antiscale, scale removal, sterilization, difficulty is reduced for follow-up high-salt sewage handling process, reduces processing cost.
Technical problems to be solved needed for the present invention, it can be achieved through the following technical solutions:
A kind of electromagnetic technique handles the high organic wastewater apparatus and method for of high salt, has the feature that, including:Equipment is crossed ebb interval, magnetic water reaction zone, steam vent, aeration breather pipe, dosing mouth, ultrasonic generator, casing and base by water inlet pipe, inhalant region, exhalant region, outlet pipe, electromagnetic pole perforated plate, electromagnetic unit, magnetic water and formed;Device interior sets multistage electromagnetic pole perforated plate, multistage electromagnetic pole perforated plate is in device interior equidistant arrangement, electromagnetism perforated plate, which by a plurality of electromagnetic units and magnetic water is crossed ebb interval and is alternately arranged, to be formed, for hollow form, it is magnetic water reaction zone between adjacent two electromagnetic poles perforated plate, two neighboring electromagnetic pole perforated plate and magnetic water reaction zone forms magnetic water reaction member;Device bottom sets ultrasonic generator, strengthens the removal of organic matter;Aeration breather pipe is arranged at the upper end of ultrasonic generator, is evenly arranged in magnetic water reaction zone;Equipment is sealing device, and steam vent is set at the top of equipment;Water inlet pipe, outlet pipe, are arranged at device bottom;Dosing mouth, it is arranged on the water inlet pipe of equipment.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described electromagnetic pole perforated plate, impartial is distributed in equipment, it is multiple magnetic water reaction zones by reaction pond body even partition, prevent the short stream of sewage, ensure that magnetic water fully contacts, sewage can fully act on energy of electromagnetic field caused by electromagnetic pole, while the waste water that ebb interval is crossed to flowing through magnetic water carries out electromagnetic action;The exterior material of electromagnetic pole perforated plate can be insulating materials, conductor material.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described electromagnetic unit is made up of central tube with the coil for being wound in central tube, central tube is using the material for being difficult to be magnetized, the electrical current direction of built-in hot-wire coil is consistent in all electromagnetic pole perforated plates, ensure that each electromagnetic pole perforated plate both sides form the position consistency of N poles and S levels, two neighboring electromagnetic pole perforated plate, the S levels of previous electromagnetic pole perforated plate and the N level faces of the latter electromagnetic pole perforated plate;
After coil is passed through electric current, being crossed in magnetic water in ebb interval and magnetic water reaction zone can produce strong electromagnetic field, using electromagnetic energy so as to which the larger molecular organicses in sewage are degraded into small organic molecule, small organic molecule direct carbonization is removed, difficulty is reduced for subsequent technique sewage disposal;
After coil is passed through electric current, electromagnetic field effect caused by electromagnetic pole produces interference to the incrustation ion in water, changes the electrochemical properties and physical characteristic of these ions, the adsorption capacity between incrustation ion is reduced, so as to prevent these ions bindings into dirt;Bacterium that the electromagnetic field of change caused by electromagnetic unit can also be destroyed in water, the cell membrane of algae, force them not survive, have the function that sterilization algae removal.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described aeration breather pipe, the compressed air being passed through in equipment is carried out respectively and water conservancy diversion, to carry out sewage fully oxidized, partial organic substances and other polluters is removed, cooperate with inductive reaction and handle sewage;Other gases such as ozone, nitrogen, which can also be passed through, in aeration breather pipe carries out collaboration processing.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described dosing mouth, the medicaments such as PAC, PAM, acid, alkali, salt, defoamer can be added, are pre-processed, and cooperate with Electromagnetic Treatment waste water, intensive treatment effect.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described steam vent, by caused waste gas in the gas being passed through in equipment, magnetic water course of reaction, and caused bubble discharge in processing procedure.
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described ultrasonic generator, caused intensified by ultrasonic wave Electromagnetic Treatment are given up Organic substance in water, and organic matter is converted into CO2, H2O, inorganic ions and organic acid etc..
Further, the electromagnetic technique of the invention processing high organic wastewater equipment of high salt can also possess such feature:Described casing, is cylindricality or cube, and material can be stainless steel or other corrosion-resistant materials.
The beneficial effects of the present invention are:
Reaction generator equipment of the present invention is rectangular parallelepiped structure, also can be cylinder or other stereochemical structures, intake-outlet is respectively arranged in the both ends of casing length, built-in multiple magnet coils produce electromagnetic field in electromagnetic pole perforated plate, electromagnetic action is carried out to the waste water entered in the reactor, waste water into reactor is flowed by perforated plate, increase the residence time, increase and the contact area of caused electromagnetic field, inductive reaction and traditional aerated reaction effectively combine, improve larger molecular organicses abolish and decompose and the suction-operated to salinity in sewage, the stain disease that ultrasonic wave caused by the ultrasonic generator of the bottom half is acted synergistically on into the reactor with electromagnetic field caused by electromagnetic pole, useless Organic substance in water is converted into small organic molecule, CO2, H2O, inorganic ions and organic acid etc..
Reactor of the present invention can not only excite the organic matter of difficult degradation in caused extremely strong magnetic field energy degraded sewage by electromagnetic pole, and the effect for abolishing degraded larger molecular organicses can be combined with technologies such as traditional single materializing strategy technology and ultrasonic wave, ozone, also antiscale, scale removal, sterilization, sterilization tool are had certain effect simultaneously, difficulty is reduced for subsequent technique sewage disposal, reduces processing cost and one-time investment cost.
Brief description of the drawings
Fig. 1 electromagnetic technique processing high organic wastewater equipment cross-sectional views of high salt of the present invention.
Reference:
Casing 1, electromagnetic pole perforated plate 2, ultrasonic generator 3, aeration breather pipe 4, base 5, water inlet pipe 6, outlet pipe 7, steam vent 8, dosing mouth 9, inhalant region 10, exhalant region 11, electromagnetic unit 12, magnetic water cross ebb interval 13, magnetic water reaction member 14, magnetic water reaction zone 15.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing, the present invention is described in detail.
Embodiment 1
Fig. 1 is the cross-sectional view of sewage disposal device of the present invention.
As shown in Figure 1 can be by hardly degraded organic substance composition in the magnetic field energy degraded high organic wastewater of high salt caused by electric field excitation the invention provides one kind, and part salinity makes sewage be easier to by the sewage disposal device and method of subsequent treatment in absorption effluent.The electromagnetic technique processing high organic wastewater equipment of high salt includes:Casing 1, electromagnetic pole perforated plate 2, ultrasonic generator 3, aeration breather pipe 4, base 5, water inlet pipe 6, outlet pipe 7, steam vent 8, dosing mouth 9, inhalant region 10, exhalant region 11, electromagnetic unit 12, magnetic water cross ebb interval 13, magnetic water reaction member 14, magnetic water reaction zone 15.
Casing 1 is stainless steel or other corrosion-resistant materials, and electromagnetic pole perforated plate 2 carries out water conservancy diversion to sewage, sewage is uniformly crossed ebb interval 13 by magnetic water and carries out inductive reaction effect into magnetic water reaction zone 15;Electromagnetic unit 12 in electromagnetic pole perforated plate 2 is used to produce strong electromagnetic energy, magnetic water cross at ebb interval 13 and magnetic water reaction zone 15 in fully react, the organic matter in degrading waste water;Ultrasonic generator 3, ul-trasonic irradiation is carried out to the sewage for entering the water treatment facilities, and useless Organic substance in water is converted into small organic molecule, CO2, H2O, inorganic ions and organic acid etc. by collaboration electromagnetic action;Aeration breather pipe 4, it is arranged at reactor bottom, it is evenly arranged in 15 in magnetic water reaction zone, to entering, the reactor sewage is aerated and carbonated drink is stirred, the fully oxidized organic matter into the reactor sewage, decompose and remove partial organic substances and other polluters, and the ozone that can also ventilate, nitrogen and other gases, with inductive reaction device caused by ultrasonic wave collective effect caused by electromagnetic energy and ultrasonic generator in entering the sewage in the reactor;Base 5, carrying is played to the treatment reaction equipment;Water inlet pipe 6, for being processing equipment described in sewage entrance;Delivery port 7, discharge the sewage after treated through the water treatment facilities;Steam vent 8, for discharging the gas that breather pipe is aerated in casing and is passed through, and caused waste gas during processing sewage, and exclude caused bubble in processing procedure;Dosing mouth 9, to reach more preferable treatment effect, other various treatment agents such as PAC, PAM, acid, alkali, salt, defoamer can be added from the dosing mouth 9;Inhalant region 10, effect is adjusted to entering the sewage in the equipment;Exhalant region 11, to being adjusted into the discharge process after the sewage disposal in the equipment;Electromagnetic unit 12 is the micro-structure unit for producing electromagnetic field;Adjacent electromagnetic pole perforated plate 2 and in-between magnetic water reaction zone form magnetic water reaction member 14;The electromagnetic pole perforated plate 2 that multiple electromagnetic units 12 are formed forms extremely strong electromagnetic field, and ebb interval 13 is crossed to flowing through magnetic water, and enters the stain disease progress electromagnetic action of degaussing water reaction zone 15.
The operation principle summary of the present invention:
As shown in Figure 1, the high organic wastewater of high salt enters inhalant region 11 from water inlet pipe 6, effluent part directly crosses ebb interval 13 by magnetic water and enters magnetic water reaction zone 15, another part waste water imports magnetic water reaction zone 15 by the top of electromagnetic pole perforated plate 2, waste water is after multistage Management of magnetic water unit process 15, into exhalant region 11, finally discharged by discharge pipe 7.During Electromagnetic Treatment, electromagnetic pole perforated plate 2 switches on power, open ultrasonic generator 3 and be aerated the valve of breather pipe 4, now electromagnetic unit 12, ultrasonic generator 3 and aeration breather pipe 4 work simultaneously, electromagnetic unit 12 produces electromagnetic field, ultrasonic generator 3 produces intense ultrasonic ripple, it is aerated in the continuous magnetic water reaction zone of breather pipe 4 and source of the gas is provided, electromagnetic energy caused by electromagnetic unit 12, the gas that ultrasonic wave caused by ultrasonic generator 3 and aeration breather pipe 4 are passed through in each processing unit is acted synergistically, fast degradation is carried out to most of larger molecular organicses in the high organic wastewater of high salt, larger molecular organicses are degraded to small organic molecule, CO2, H2O, inorganic ions and organic acid etc., the effect of part salinity in waste water is adsorbed simultaneously.By multistage electromagnetism and synergy processing waste water after, waste water enters exhalant region, finally by outlet pipe device for transferring outside, subsequent treatment process can be entered.
When containing some volatile substances such as stink substance, carbon dioxide, hydrogen sulfide etc. in sewage, the gas such as its ultrasonication and blowing air, nitrogen, ozone can also be aerated and remove by the sewage disposal device.Also can dirt caused by timely and effective cleaning resistance electromagnetic surface using ultrasonication.
Embodiment effect is with effect:
The high organic wastewater water treatment facilities of high salt provided according to above example, the synergy of air, nitrogen that electromagnetic field caused by electromagnetic pole, ultrasonic wave caused by ultrasonic generator and aeration breather pipe be passed through, other gases such as ozone can be realized, larger molecular organicses in degrading waste water, avoid the interference that salinity is degraded to Organic substance in water.The high organic wastewater water treatment facilities of high salt of the present invention, electromagnetic action effect are stronger, hence it is evident that shorten the organic matter degradation time, the method can also be combined with other water treatment technologies and reach good treatment effect.Further it is proposed that water treatment facilities and method cost it is low, high treating effect is stable, simple to operate, and securely and reliably, for antiscale, sterilization, sterilization also has certain processing effect, stable water outlet after processing.
The high organic wastewater water treatment facilities of the high salt can also be made of concrete, carbon steel, lucite or other anticorrosive materials, and carry out anti-corrosion, acidproof alkali process, and electromagnetic pole coil uses enamel-covered wire, or carries out insulation processing to coil.
Embodiment 2
The high organic wastewater of high salt is handled under electromagnetic field and ozonation aerated and ultrasonic wave synergistic reaction using the high organic waste water treating device of above-mentioned high salt made of stainless steel.Indices in processing waste water are determined by National Standard Method, compared with the group technology of in general physical-chemical process, bioanalysis and the above method, organic matter removal efficiency is at least respectively increased 25~35%, TDS is down to 12550mg/L by 15268mg/L of intaking, the power consumption for handling water per ton reduces 20~30%, relevant device floor space reduces 30~40%, there is the chromaticity removing effect that becomes apparent simultaneously for the color removal of waste water in dye production, compared with typically removing the processing method of colourity, 20~30% can be at least improved.
The specific embodiment of the present invention is described in detail above, but the present invention is not using this embodiment as limitation, without departing from spirit of the invention, other various conversion and change can also be carried out to the present invention, the present invention can also otherwise, structure, arrangement, size, ratio, and realized with other materials, component and part etc..The change of other forms can be carried out in the illustrated embodiment to the present invention on the basis of present inventive concept is not departed from, change and apply.

Claims (8)

1. a kind of electromagnetic technique handles the high organic wastewater equipment of high salt, it is characterised in that including:
Equipment is by water inlet pipe(6), inhalant region(10), exhalant region(11), outlet pipe(7), electromagnetic pole perforated plate(2), electromagnetic unit(12), magnetic water cross ebb interval(13), magnetic water reaction zone(15), steam vent(8), aeration breather pipe(4), dosing mouth(9), ultrasonic generator(3), casing(1)And base(5)Composition;
Device interior sets multistage electromagnetic pole perforated plate(2), multistage electromagnetic pole perforated plate(2)In device interior equidistant arrangement, electromagnetism perforated plate(2)By a plurality of electromagnetic units(12)Ebb interval is crossed with magnetic water(13)Composition is alternately arranged, is hollow form, adjacent two electromagnetic poles perforated plate(2)Between be magnetic water reaction zone(15), two neighboring electromagnetic pole perforated plate(2)With magnetic water reaction zone(15)Form magnetic water reaction member(14);
Device bottom sets ultrasonic generator(3), strengthen the removal of organic matter;
It is aerated breather pipe(4)It is arranged at ultrasonic generator(3)Upper end, be evenly arranged in magnetic water reaction zone(15)It is interior;
Equipment is sealing device, and steam vent is set at the top of equipment(8);
Water inlet pipe(6), outlet pipe(7), it is arranged at device bottom;
Dosing mouth(9)It is arranged at the water inlet pipe in equipment(6)On.
2. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described electromagnetic pole perforated plate(2), impartial is distributed in equipment, is multiple magnetic water reaction zones by reaction pond body even partition(15), the short stream of sewage is prevented, ensures that magnetic water fully contacts, sewage can fully act on energy of electromagnetic field caused by electromagnetic pole, while cross ebb interval to flowing through magnetic water(13)Waste water carry out electromagnetic action;
Electromagnetic pole perforated plate(2)Exterior material can be insulating materials, conductor material.
3. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described electromagnetic unit(12)It is made up of central tube and the coil for being wound in central tube, central tube is using the material for being difficult to be magnetized, all electromagnetic pole perforated plates(2)In the electrical current direction of built-in hot-wire coil be consistent, ensure each electromagnetic pole perforated plate(2)Both sides form the position consistency of N poles and S levels, two neighboring electromagnetic pole perforated plate(2), previous electromagnetic pole perforated plate(2)S levels and the latter electromagnetic pole perforated plate(2)N level faces;
After coil is passed through electric current, ebb interval is crossed in magnetic water(13)With magnetic water reaction zone(15)It is interior to produce strong electromagnetic field, using electromagnetic energy so as to which the larger molecular organicses in sewage are degraded into small organic molecule, small organic molecule direct carbonization is removed, difficulty is reduced for subsequent technique sewage disposal;
After coil is passed through electric current, electromagnetic field effect caused by electromagnetic pole produces interference to the incrustation ion in water, changes the electrochemical properties and physical characteristic of these ions, the adsorption capacity between incrustation ion is reduced, so as to prevent these ions bindings into dirt;
Electromagnetic unit(12)Bacterium that the electromagnetic field of caused change can also be destroyed in water, the cell membrane of algae, force them not survive, have the function that sterilization algae removal.
4. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described aeration breather pipe(4), the compressed air being passed through in equipment is carried out respectively and water conservancy diversion, to carry out sewage fully oxidized, partial organic substances and other polluters is removed, cooperate with inductive reaction and handle sewage;
It is aerated breather pipe(4)Interior other gases such as ozone, nitrogen that can also be passed through carry out collaboration processing.
5. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described dosing mouth(9), the medicaments such as PAC, PAM, acid, alkali, salt, defoamer can be added, are pre-processed, and Electromagnetic Treatment waste water is cooperateed with, intensive treatment effect.
6. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described steam vent(8), by caused waste gas in the gas being passed through in equipment, magnetic water course of reaction, and caused bubble discharge in processing procedure.
7. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described ultrasonic generator(3), caused intensified by ultrasonic wave Electromagnetic Treatment given up Organic substance in water, and organic matter is converted into CO2, H2O, inorganic ions and organic acid etc..
8. electromagnetic technique according to claim 1 handles the high organic wastewater equipment of high salt, it is characterised in that also includes:
Described casing(1)It is cylindricality or cube, material can be stainless steel or other corrosion-resistant materials.
CN201610295429.7A 2016-05-06 2016-05-06 Equipment and method for treating high-salinity high-organic wastewater by electromagnetic technology Active CN107344791B (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN109231652A (en) * 2018-11-27 2019-01-18 安徽省绿巨人环境技术有限公司 A kind of industrial wastewater collection processing integrated apparatus
CN110950498A (en) * 2019-12-18 2020-04-03 江苏物博环境工程有限公司 Frequency conversion direct current side position water treatment integration equipment
CN113121061A (en) * 2019-12-31 2021-07-16 中国石油化工股份有限公司 Method and device for treating high-salinity organic wastewater

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