CN101940865A - Novel combined type magnetic oxygen-enriched device - Google Patents
Novel combined type magnetic oxygen-enriched device Download PDFInfo
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- CN101940865A CN101940865A CN2009100630700A CN200910063070A CN101940865A CN 101940865 A CN101940865 A CN 101940865A CN 2009100630700 A CN2009100630700 A CN 2009100630700A CN 200910063070 A CN200910063070 A CN 200910063070A CN 101940865 A CN101940865 A CN 101940865A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
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Abstract
The invention discloses a novel combined type magnetic oxygen-enriched device. The structure of the device is formed by connecting I-grade, II-grade and III-grade oxygen-enriched units in series. The device fully utilizes the physical property of oxygen that oxyen is paramagnetic gas, has high magnetisability and can flow to a strong magnetic area in a magnetic field, so that air passes through a filter 1 and a regulator 12 and then subsequently enters into the I-grade, II-grade and III-grade oxygen-enriched units, oxygen and nitrogen separation is achieved under the action of magnetic force, and the purity is gradually improved, thus oxygen-enriched air with proper purity, flow and pressure is obtained. The invention can directly enrich oxygen from air by using the magnetic force at ordinary temperature and ordinary pressure, is a novel environmental-friendly oxygen-producing device which has the advantages of compact structure, low investment, low self-energy consumption, easy maintenance, good yield, large gas supply flow and various types and standards and can continuously supply gas which can be produced at any time and be used at any time. The device can be widely used in multiple fields such as household, air-conditioners, cars, internal-consumption engines, industrial and civil furnaces, cultivation and the like, and can play an important role in energy saving, emission reduction and improvement of human survival conditions.
Description
Technical field: the present invention relates to a kind of oxygen-enriching device, particularly a kind of novel combined magnetic force oxygen enriching device.
Background technology: oxygen and human survival and development are closely bound up, and collecting oxygen is promoting burning, helping aspects such as breathing and control convection heat transfer' heat-transfer by convection that wide purposes is arranged effectively.
In the daily life, air mainly is made up of oxygen and nitrogen, and wherein oxygen accounts for 21%, if give the burner air feed with 23% oxygen-enriched air, energy fuel saving 8～10%, and can improve 50 ℃ of furnace temperature, improve yield rate 5%, improve output 10%, particularly can make CO effectively
2Discharging reduces 12%.This shows that oxygen enrichment technology is in energy-saving and emission-reduction, protection environment aspect can obtain obvious benefit.
Along with the develop rapidly of society and increasing suddenly of population, the energy is stocked withered day by day declining, and global climate is accelerated warmer, and the environment that the mankind depend on for existence day by day worsens, and as not changing this present situation rapidly, extinction the most dangerous human killer will be ourselves on the earth.Though adopting oxygen enrichment technology widely is the optimal strategy that solves resource and Climatic issues,, Qi Left regret of Ji be that the mankind still can not be extensive use of oxygen enrichment technology so far.The oxygen enrichment method that widely adopts in the world has three kinds at present: low temperature smart gold-plating method, pressure swing adsorption method and film permeation method.Though these methods quite have practicality,, make it restricted deeply when extensive the use owing to self exist many defectives that are difficult to overcome.Want to solve above-mentioned two global problems that link up mutually, a kind of simple possible of just necessary exploitation rapidly, the novel oxygen enrichment method that applicability is strong.
It is modern that emerge science---magntoaerodynamics points out that gas motion has magnetic effect, the mangneto behavior can take place when flowing and change its flow direction in paramagnetism gas (as oxygen) and diamagnetism gas (as nitrogen) in gradient magnetic, because oxygen has higher magnetic susceptibility (μ=+ 146), can be in magnetic field strong magnetic area flow and be enriched in it around form oxygen rich gas.On the contrary, the magnetic susceptibility of nitrogen extremely low (μ=-0.083) flows because of repelled to weak magnetic area by magnetic pole.Thereby provide reliable theoretical foundation for the mangneto oxygen enrichment addresses the above problem, opened up the approach of researching and developing effectively.
Summary of the invention: the present invention forms (actual can be made into five kinds of magnetic force oxygen enriching unit) by three grades of (I, II, III) magnetic force oxygen enriching units in series, but also Independence is upright uses in every Ge Single unit.Air flows along the A direction in device step by step, carries out oxygen, nitrogen separation under each unit magneticaction, oxygen is purified can obtain the oxygen rich gas of suitable purity, flow and air pressure at last for use.Magnetic force oxygen enriching device of the present invention can make full use of magnetic field gradient at normal temperatures and pressures, direct collecting oxygen from air, be a kind of novel supplying on the spot with the oxygen generating plant that produces with usefulness, be a kind of compact conformation, small investment, self less energy consumption, easy care, produce effects, continuously air feed, gas supply flow is big, purity is high, have multiple model specification, easily with all kinds of supporting novel environment friendly oxygen generating plants of facility that need the use oxygen enrichment.
The present invention can be widely used for numerous areas such as family, air-conditioning, automobile, internal combustion engine, industry and civilian kiln and kind aquaculture.Implement widely can also obtain plentiful and substantial social benefit when the present invention can obtain huge economic benefit on demonstrating fully Scientific Outlook on Development basis: living environment, the saving energy, the minimizing CO that can change huge numbers of families
2Discharging, improve air quality, reduce the atmosphere greenhouse effects, can stop global warming effectively, slow down earth polar ice melting layer speed, can and implement artificial reconstructed weather engineering for structure, Capital Yuan Festival Approximately type Hui of society of harmonious society and friendly environment society, safeguard China and even Global Ecological safety, the offspring that benefits future generations brings into play crucial effects!
Description of drawings: accompanying drawing is a structural representation of the present invention, and technology shown in the accompanying drawing only is one of the present invention
Embodiment, among the figure:
I---I level oxygen enrichment unit-cylinder type transmission magnetic force oxygen enriching unit.
II---II level oxygen enrichment unit-double magnetic type transmission magnetic force oxygen enriching unit.
III---III level oxygen enrichment unit-bellows type Multiple Combination magnetic force oxygen enriching unit.
The 1-filter, the 2-adjuster, 3,11,13,17, the 18-airduct, 3A, the 11D-delivery pipe, 3B, the 11E-air deflector, 3C, the 11F-escape pipe, 3G, 11H-magnet, 4,9,16-steel wool (material: high permeability stainless steel, diameter: 1-100 μ m), 5, the 10-transport tape, 6,7-magnet cylinder, 8,15-electromagnet (combination), 12-air feed machine (or other can provide the equipment of source of the gas), 14-bellows (loose-leaf structure can require capable of expansion and contraction by the controlling organization of self according to working procedure), 19-oxygen enrichment hold-up tank, the rich nitrogen waste gas of 20-hold-up tank, 21,22,23,24,25,26,27,28, the 29-valve, wherein: 21,22, the 23-intake valve, 24,25,26-oxygen rich gas air bleeding valve, 27,28, the rich nitrogen exhausting waste gas of 29-valve, the 30-reaction warehouse, 31-connecting piece (hole), 32-blast pipe.The A-air-flow direction, B-toxic emission direction, the direction of motion of C-transport tape and cylinder, D, E, F-magnetic separtor (forming III level oxygen enrichment unit side by side).
The specific embodiment: according to the accompanying drawing analysis: under the suction function of air feed machine 12 (front end at filter 1 also can dispose the air feed facility as required), air enters filter 1 along the A direction and purifies, regulate blast through adjuster 2, the laggard Gas inlet tube 3 of air quantity---I level oxygen enrichment unit, in this element, transport tape 5 and magnet cylinder 6 (together) that steel wool 4 is housed rotatablely move along the C direction, any a part of steel wool 4 also can be magnetized near magnet 3G the time and produce magnetic force, accompanying air is realized oxygen under this dual magneticaction, nitrogen separates, and oxygen molecule is attracted to the surface (together) of steel wool 4 and transport tape 5 and moves forward.Nitrogen then is ostracised and away from discharging from exhaust pipe 3A along the B direction behind the magnetic field, when this part transport tape 5 left magnet 3G, magnetic field disappeared.The oxygen molecule that is adsorbed breaks away from the back with steel wool 4 and mixes formation I level oxygen rich gas with air-flow and enter airduct 11-II level oxygen enrichment unit along the A direction, is provided with air deflector 3B in the airduct 3, can flow along transport tape 5 upper stratas by steering current, to increase the oxygen enrichment effect.This unit further cancellation transport tape 5, steel wool 4 is directly installed on the surface of magnet cylinder 6 and makes it also can magnetize during near magnet 3G, when it leaves magnet 3G, also can lose magnetic force and break away from oxygen molecule along the rotation of C direction, when steel wool 4.
In II level oxygen enrichment unit, transport tape 10 and magnet cylinder 7 (together) that (combination) 8 of some electromagnet and steel wool 7 are housed rotatablely move along the C direction, (combination) 8 of arbitrary group of electromagnetism electricity iron also can be switched on during near magnet 11H and be produced magnetic field, this regional steel wool 9 Tong Time are magnetized, under these triple magneticactions, enter the surface that oxygen molecule in the I level oxygen rich gas of airduct 11 promptly is attracted to steel wool 9 and transport tape 10 and move forward with air-flow together.Then discharged by the rich nitrogen waste gas that repel in triple magnetic fields from delivery pipe 11D along the B direction.When this part transport tape 10, electromagnet (combination) 8 and steel wool 9 leave magnet 11H, electromagnet (combination) 8 outages, magnetic field disappears, the oxygen molecule that is adsorbed breaks away from the back with steel wool 9 and mixes formation II level oxygen-enriched air with air-flow, and enter III Grade oxygen enrichment unit along the A direction through air feed machine 12 together, be provided with air deflector 11E in the airduct 11, can flow along transport tape 10 upper stratas by steering current, to increase the oxygen enrichment effect.This unit further cancellation transport tape 10, with electromagnet (combination) 8 and the steel wool 9 direct surfaces that are installed in magnet cylinder 7 successively, when electromagnet (combination) 8 during near magnet 11H, this part electromagnet (combination) 8 also can be switched on and be produced magnetic field, the magnetic field that can cut off the power supply when it leaves magnet 11H disappears, can produce oxygen rich gas equally.
In III level oxygen enrichment unit, valve 22,23,24,25,26,27,28,29 close, valve 21 is opened, air-flow enters magnetic separtor D along airduct 13, enter reaction warehouse 30, electromagnet 15 energisings form magnetic field, oxygen molecule after steel wool 16 in the reaction warehouse 30 is magnetized in the adsorption gas flow, treat its saturated after, nitrogen is ostracised and is formed waste gas with air-flow, enter bellows 14 through connecting piece (hole) 31, bellows 14 are subjected to air pressure and self controlling organization effect and constantly receive waste gas after expanding, thereby can increase the air source in the magnetic separtor D reaction warehouse 30, can improve the oxygen enrichment effect.Treat that the expand late gate 21 that puts in place of bellows 14 closes, valve 27 is opened, bellows 14 shrink, rich nitrogen waste gas then enters airduct 17 from blast pipe 32, enter rich nitrogen waste gas hold-up tank 20, after treating that bellows 14 contractions put in place, valve 27 closes, valve 24 is opened, electromagnet 15 outages, steel wool 16 loses magnetic force, (closing valve immediately after opening very short time) opened in oxygen molecule and its disengaging, valve 21, and the III level oxygen rich gas that forms in the reaction warehouse 30 enters oxygen enrichment hold-up tank 19 or directly supplies through airduct 17 with air-flow and uses, (this moment bellows 14 pressurizeds, wouldn't expand, and divide the period of the day from 11 p.m. to 1 a.m, just begin expansion) in each magnetic separtor adsorb oxygen.
Magnetic separtor D finishes oxygen enrichment program late gate 21,24 and closes, and valve 22 is opened, and II level oxygen-enriched air enters magnetic separtor E, F, D successively ... after implement the oxygen enrichment program in turn and then can make oxygen rich gas enter oxygen enrichment hold-up tank 19 continuously, in order to using.
Except that above-mentioned oxygen enrichment embodiment, still can select following three kinds of embodiments according to practice demand or different model, specification requirement:
(1) increase oxygen enrichment unit or magnetic separtor number, a plurality of oxygen enrichment unit or magnetic separtor connected then can improve the purity of oxygen in the oxygen rich gas one by one.
(2) increase oxygen enrichment unit or magnetic separtor number, a plurality of oxygen enrichment unit or magnetic separtor are carried out the oxygen rich gas that then can obtain bigger flow in parallel.
(3) reduce oxygen enrichment unit or magnetic separtor number, from I, II, III level unit or separators such as D, E, F, select a kind of unit or two kinds of unit combination (or a kind of separator or two kinds of separators combinations) to form independently magnetic force oxygen enriching device arbitrarily.After taking the special technique measure, the electromagnet in this device and electromagnet (combination) also can all or part of employing permanent magnet or permanent magnet (combination) replace.To reduce the oxygen enrichment energy consumption, to save the oxygen enrichment cost.
Claims (3)
1. a novel combined magnetic force oxygen enriching device is characterized in that: I, II, III level oxygen enrichment unit are connected, and I level oxygen enrichment unit is made up of filter 1, adjuster 2, airduct 3, steel wool 4, transport tape 5, magnet cylinder 6, magnet 3G, air deflector 3B.When transport tape 5 and steel wool 4 rotatablely move to magnet 3G along the C direction steel wool 4 can be magnetized and make this zone produce magnetic field, this magnetic field disappears when steel wool 4 leaves magnet 3G.This unit further is directly installed on steel wool 4 surface of magnet cylinder 6 behind cancellation transport tape 5.
II level oxygen enrichment unit is made up of magnet cylinder 7, electromagnet (combination) 8, steel wool 9, transport tape 10, airduct 11, air deflector 11E magnet 11H.When transport tape 10, electromagnet (combination) 8 and steel wool 9 together along the C direction rotatablely move, any one group of electromagnet (combination 8) can switch on during near magnet 11H produce magnetic force, steel wool 9 be subjected to the dual magnetic field action also can be magnetized, when this group electromagnet (combination) 8 leaves magnet 11H electromagnet (combination) 8 cut off the power supply, this magnetic field disappearance.This unit further is installed in electromagnet (combination) 8 and steel wool 4 surface of magnet cylinder 7 successively behind cancellation transport tape 10.
III level oxygen enrichment unit is by air feed machine 12, airduct 13,17,18 ... bellows 14, electromagnet 15, steel wool 16, oxygen enrichment hold-up tank 19 and rich nitrogen gas tank 20, valve 21,22,23,24,25,26,27,28,29, reaction warehouse 30, connecting piece (hole) 31, blast pipe 32 are formed.Make it produce magnetic field the electromagnet (combination) in the separators such as D, E, F wheel flow-thru electrode and the steel wool on top is magnetized in turn can take turns the adsorb oxygen molecule.Its working procedure is: when inlet open, air-flow entered the separator reaction warehouse, electromagnet energising, bellows expansion, steel wool adsorb oxygen molecule, bellows were closed intake valve after expanding and putting in place.Rich nitrogen exhausting waste gas valve is opened, bellows shrink the rich nitrogen waste gas of eliminating, the bellows contraction puts in place, and the rich nitrogen exhausting waste gas valve in back closes, inlet open (closing immediately after the time of opening is very short), oxygen rich gas exhaust valve open, electromagnet outage, oxygen molecule break away from back and air-flow drain separator with steel wool, the oxygen rich gas exhaust valve close, the separator standby.
2. novel combined magnetic force oxygen enriching device according to claim 1 still has following three kinds of embodiments, it is characterized in that:
(1) increases the quantity of oxygen enrichment unit or separator and it is connected
(2) increase the quantity of oxygen enrichment unit or separator and it is carried out parallel connection
(3) reduce the quantity of oxygen enrichment unit, choose any one kind of them from unit such as diagram I, II, III unit or two kinds of unit combination are carried out Independence upright use or choose any one kind of them separator or two kinds of independent uses of separators combination carrying out from separators such as D, E, F.
3. in its structure of oxygen-enriching device according to claim 1: the shape of airduct 3, airduct 11, air deflector 3B, 11D should be done suitably to adjust according to operating position.Bellows 14 can be arranged in the upper and lower, left and right of reaction warehouse 30 or wait a plurality of positions all around, and can require capable of expansion and contraction by the controlling organization of self according to working procedure, bellows also can be replaced by other containers that can change volume, as are furnished with the cylinder of flexible piston.Reaction warehouse 30 can be separated into some little reaction warehouses.After taking the special technique measure, the electromagnet in this device and electromagnet (combination) also can all or part of employing permanent magnet or permanent magnet (combination) replace.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100630700A CN101940865A (en) | 2009-07-10 | 2009-07-10 | Novel combined type magnetic oxygen-enriched device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100630700A CN101940865A (en) | 2009-07-10 | 2009-07-10 | Novel combined type magnetic oxygen-enriched device |
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| CN101940865A true CN101940865A (en) | 2011-01-12 |
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| CN2009100630700A Pending CN101940865A (en) | 2009-07-10 | 2009-07-10 | Novel combined type magnetic oxygen-enriched device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368240A (en) * | 2014-11-18 | 2015-02-25 | 昆明理工大学 | Method and device for magnetizing and purifying flue gas in gas-solid reaction |
| CN104727991A (en) * | 2015-03-06 | 2015-06-24 | 吉林大学 | Electromagnetic type automobile nitrogen and oxygen separation device |
| CN113277477A (en) * | 2021-05-20 | 2021-08-20 | 北京冶联科技有限公司 | Portable permanent magnet unit oxygen enricher |
-
2009
- 2009-07-10 CN CN2009100630700A patent/CN101940865A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368240A (en) * | 2014-11-18 | 2015-02-25 | 昆明理工大学 | Method and device for magnetizing and purifying flue gas in gas-solid reaction |
| CN104727991A (en) * | 2015-03-06 | 2015-06-24 | 吉林大学 | Electromagnetic type automobile nitrogen and oxygen separation device |
| CN113277477A (en) * | 2021-05-20 | 2021-08-20 | 北京冶联科技有限公司 | Portable permanent magnet unit oxygen enricher |
| CN113277477B (en) * | 2021-05-20 | 2023-01-10 | 北京冶联科技有限公司 | Portable permanent magnet unit oxygen enricher |
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Application publication date: 20110112 |