CN2484105Y - Field-flow fractionating oxygenator - Google Patents
Field-flow fractionating oxygenator Download PDFInfo
- Publication number
- CN2484105Y CN2484105Y CN 00268311 CN00268311U CN2484105Y CN 2484105 Y CN2484105 Y CN 2484105Y CN 00268311 CN00268311 CN 00268311 CN 00268311 U CN00268311 U CN 00268311U CN 2484105 Y CN2484105 Y CN 2484105Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fan
- oxygen
- gradient magnetic
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a device separating oxygen from air. The inner of a pipeline is equipped with a gradient magnetic field; the gradient magnetic field is arranged in a circular pipeline by a fan-shaped strip magnet in the circumference direction, or overlaid in a square pipeline by a trapezoidal strip magnet; the different poles between the magnets are opposite and are separated by an air channel; the air channel is fan-shaped or trapezoidal; one end of the pipeline is equipped with an air pump or a blower, and the other end of the pipeline is equipped with an oxygen gas outlet at the magnetic pole narrow distance area and a nitrogen gas outlet at the magnetic pole wide distance area. The utility model has the advantages of low oxygen-making cost, convenient maintenance and cleaning, and so on.
Description
The utility model relate to a kind of from air the device of oxygen separation, relate to a kind of high-gradient magnetic field that utilizes particularly air carried out the device that fractionation prepares oxygen.
The method for preparing oxygen has a variety of, comprises cryogenic air fractionating process, molecular sieve adsorption, electrochemical reaction method etc.Though it is purer that these methods make oxygen, the cost height, and maintenance of the equipment bothers.
The purpose of this utility model is the shortcoming that overcomes prior art, provides a kind of system oxygen cost low, and maintenance of the equipment is oxygenerator easily.
For achieving the above object, the utility model utilizes in the air difference of oxygen and nitrogen stressed size in gradient magnetic to carry out fractionation, realizes preparing from air oxygen.
In magneticstrength is H, and the field intensity variable gradient is in the gradient magnetic of dH/dY, and susceptibility is X
oThe power f that is subjected to of material molecule be
f＝X
oHdH/dY
The susceptibility of oxygen and nitrogen is respectively 106.2 and-0.47.The magnetic force that they are experienced in gradient magnetic has significant difference.Therefore, allow air flow through gradient magnetic, can realize the fractionation separates of oxygen and nitrogen in the air in vertical direction.
This oxygenerator is designed to be provided with in the circular pipe some fan-shaped bar magnet or some trapezoidal bar magnet is set in square pipe, and the magnet homopolarity relatively and form fan-shaped between two magnets or trapezoidal channel promptly constitutes high-gradient magnetic field.The entrance place is provided with air pump or blower fan, is gradient magnetic to flow through to entrance from magnetic pole gap with air with air pump or blower fan.Distance between two poles stenosis area at the pipeline the other end is that high electric area is provided with oxygen outlet, is that the feeble field district is provided with nitrogen outlet in distance between two poles broad district.
Positively effect of the present utility model is that advantage is: instrument cost is low, making is easy, and the energy that consumes in the oxygen preparation is also low, and pollution-free, keeps in repair easy to clean.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is an one-piece construction synoptic diagram of the present utility model;
Fig. 2 is a kind of gradient magnetic synoptic diagram of the utility model;
Fig. 3 is the another kind of gradient magnetic synoptic diagram of the utility model.
Referring to accompanying drawing 1～3, the utility model is provided with gradient magnetic in pipeline (1), and this gradient magnetic is arranged in the circular pipe (1) by circumference Zhou Fangxiang by fan-shaped bar magnet (2), or comes in the square pipe (1) by trapezoidal bar magnet (3) is folded; Heteropole is relative between the magnet (2 or 3), and constitutes fan-shaped or trapezoidal channel (4), i.e. air passageways between two magnets.This fan-shaped or trapezoidal channel is gradient magnetic.Pipeline (1) one end is provided with air pump or blower fan (5), pipeline (1) the other end and is provided with oxygen outlet (6) apart from the district in that magnetic pole is narrow, is provided with nitrogen outlet (7) in magnetic pole width district.
In addition, also can be provided with off-gas pump at oxygen outlet (6) and nitrogen outlet (7).
Claims (2)
1, a kind of field flow divides gold-plating formula oxygenerator, it is characterized in that: in pipeline (1), be provided with gradient magnetic, this gradient magnetic is arranged in the circular pipe (1) by circumferential direction by fan-shaped bar magnet (2), or comes in the square pipe (1) by trapezoidal bar magnet (3) is folded; Heteropole is relative between the magnet (2 or 3), and constitute fan-shaped between two magnets or trapezoidal channel (4) is an air passageways, pipeline (1) one end is provided with air pump or blower fan (5), and pipeline (1) the other end is provided with oxygen outlet (6) in the narrow distance of magnetic pole district, is provided with nitrogen outlet (7) in magnetic pole width district.
2, field flow fractionation formula oxygenerator according to claim 1 is characterized in that also can being provided with off-gas pump at oxygen outlet (6) and nitrogen outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00268311 CN2484105Y (en) | 2000-12-25 | 2000-12-25 | Field-flow fractionating oxygenator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00268311 CN2484105Y (en) | 2000-12-25 | 2000-12-25 | Field-flow fractionating oxygenator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484105Y true CN2484105Y (en) | 2002-04-03 |
Family
ID=33621945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00268311 Expired - Fee Related CN2484105Y (en) | 2000-12-25 | 2000-12-25 | Field-flow fractionating oxygenator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484105Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816876A (en) * | 2010-04-22 | 2010-09-01 | 魏伯卿 | Multistage tunnel type strong-magnetism gradient gap separating oxygen enrichment system |
-
2000
- 2000-12-25 CN CN 00268311 patent/CN2484105Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816876A (en) * | 2010-04-22 | 2010-09-01 | 魏伯卿 | Multistage tunnel type strong-magnetism gradient gap separating oxygen enrichment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204125231U (en) | A kind of Magneto separate Orygen enriched aeration device | |
| CN2484105Y (en) | Field-flow fractionating oxygenator | |
| CN2519890Y (en) | Electromagentic air purifier | |
| CN101244807B (en) | Magnetic thermal field cooperate with oxygen-enriched air generating device | |
| CN2887442Y (en) | Magnet-wind co-selected dry type magnetic separator | |
| CN201094930Y (en) | Permanent-magnet deironing device magnetic system | |
| CN207091008U (en) | Carbon nanomaterial simple environment protection production equipment | |
| CN214148270U (en) | Air deodorization equipment that can multi-scene used | |
| CN211283724U (en) | High-gradient strong-magnetic oxygen enrichment machine | |
| CN2454013Y (en) | Permanent magnetic high-gradient filter | |
| CN2383584Y (en) | Strong iron removing rod | |
| CN206188385U (en) | And controlling devic | |
| CN207123000U (en) | Air cleaning unit based on cohesion and magnetic suck recombination mechanism | |
| CN2780335Y (en) | Device corona pole and axility of electric dust separater for regulation | |
| CN2569889Y (en) | Magnetic nitrogen-oxygen separation facility | |
| CN2268022Y (en) | High-gradient magnetic separation oxygen generator | |
| CN2287210Y (en) | Oil saving purifier for vehicle | |
| CN110893304A (en) | Laminar flow magnetic oxygen-nitrogen separation device | |
| CN2500386Y (en) | Wet type magnetic separator | |
| CN220513661U (en) | Base assembly of environment-friendly dust collecting equipment for cement production | |
| CN100469687C (en) | Paramagnetic laminar-flow self-aggregation type oxygen enrichment device | |
| CN2771498Y (en) | High-gradient internal circuit fluid magnetizer | |
| CN107899341A (en) | A kind of electrolemma deduster of minimum discharge | |
| CN2626614Y (en) | Permanent magnet apparatus of drum magnetic separator | |
| CN201055733Y (en) | Air purifying apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |