CN102801362A - High-pressure electrification device - Google Patents
High-pressure electrification device Download PDFInfo
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- CN102801362A CN102801362A CN201210274773XA CN201210274773A CN102801362A CN 102801362 A CN102801362 A CN 102801362A CN 201210274773X A CN201210274773X A CN 201210274773XA CN 201210274773 A CN201210274773 A CN 201210274773A CN 102801362 A CN102801362 A CN 102801362A
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- spherical shell
- metal spherical
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Abstract
The invention relates to a high-pressure electrification device. The high-pressure electrification device comprises an insulating bracket and a metal ball shell arranged at the upper end of the insulating bracket. The high-pressure electrification device is characterized in that the metal ball shell is provided with a liquid inlet pipe and a liquid outlet pipe, and is internally provided with a pair of vertical magnetic poles; a metal plate is arranged on the upper ends of the two magnetic poles, and is connected with the metal ball shell; an insulating plate is arranged at the lower ends of the two magnetic poles; and a neutral salt solution enters the metal ball shell from the liquid inlet pipe and flows out of the liquid outlet pipe. The induction electrification device has the advantages that high voltage can be generated and the use is safe.
Description
Technical field
The present invention relates to the electrification by induction device, concrete a kind of high pressure electrizer.
Background technology
Van de Graaff generator (Van de Graaff generator) is the device that produces electrostatic high-pressure.Claiming van de graaf accelerator again, is that U.S. physicist R.J. model De Graff was invention in 1931.Its structure is that a hollow metal ball is placed on the insulative cylinders; Be provided with the insulation conveyer belt that moves up and down by motor drives in the insulative cylinders; One end of the DC power supply of one metal needle point and tens thousand of volts joins; Power supply other end ground connection because the discharge process of needle point, electric charge will be constantly by spray feed to the insulation conveyer belt.The inner surface of another metal needle point and conducting sphere links.When charged insulation conveyer belt turned near a metal needle point, because electrostatic induction and corona discharge effect, the electric charge on the conveyer belt that insulate was transferred on the metal needle point, and then moves to the outer surface of conducting sphere, makes conducting sphere charged.Along with conveyer belt constantly turns round, the electric weight on the conducting sphere is more and more, and electromotive force also constantly increases.Common radius is the high voltage that 1 meter metal ball can produce about 1 megavolt (over the ground).In order to reduce the electric leakage in the atmosphere, improve voltage, reduce volume, can whole device be placed among the cylinder of steel that is filled with 10～20 atmospheric nitrogen.The Van de Graaff generator that produces the positive polarity electricity can be used as the accelerating power source of cation, produces in the X ray generator that then can be used for high-penetrability of negative polarity electricity.
Charge energy on the Van de Graaff generator enclosed globe shade produces and surpasses 10,000,000 volts voltage.In nuclear physics experiment, so high voltage can be used to quicken various charged particles, like proton, electronics etc.In addition, this electrizer also can be used to demonstrate a lot of interesting electrostatic phenomenons, as make hair erect, attract to foam glueballs, produce electric spark, make " windmill " rotation etc. with electric wind.See through these phenomenons, we can more understand the speciality of static.
Hair is erect: we may stand on the chair of insulation, with the spherical metal cover of hand according to electrizer.Because people's health also can conduct electricity, so when electrizer started, electric charge just passed on our health.And because the electric charge on the hair is mutually exclusive, hair just erects.
Attract the foaming glueballs: when the foaming glueballs moves the enclosed globe shade of nearly electrizer, intramolecular CHARGE DISTRIBUTION will change in the foaming glueballs.In molecule, the electric charge of positive and negative polarities is separated slightly, produces the phenomenon of so-called polarization.The opposite small suction of charge generation in electric charge and the molecule of this moment on the enclosed globe shade, thus whole foaming glueballs attracted.
Produce electric spark: when moving the enclosed globe shade of nearly electrizer to the prill of ground connection, powerful electric field makes electric charge jumped to prill by enclosed globe shade, in air, produces a large amount of ions and electronics.Because the energy state of ion is higher than uncharged air molecule,, produce spark so they just spontaneously release energy.This is aerial electric discharge phenomena, and for example lightning is exactly that electric charge jumps to the electric discharge phenomena on another cloudlet or ground from a cloudlet.
Produce electric wind: the tip region of energized conductor has higher surface charge density, and charge density is high more, and the electric field that is produced is strong more.And powerful electric field makes most advanced and sophisticated ambient air molecular ionization, and ion or electronics opposite with conductor charge in the air are attracted by the tip, and ion that those are identical with conductor charge or electronics are then repelled at a distance by the tip, and this phenomenon is called point effect.Drag air molecule during ion motion, produce electric wind, flabellum is rotated.
Static in the daily life: the application of a lot of static is arranged in daily life, photorepeate, electrostatic precipitator, electrostatic painting.In addition, the danger that understanding static makes us avoid it and can bring is for example fastened the ground connection iron chains at the vehicle tail end of delivery inflammable articles, passes to ground to electric charge, in order to avoid electric spark causes fire.Same reason, in the operating room of hospital, because use oxygen and inflammable anaesthetic often, so the floor is normally anlistatig, and all machines also need ground connection, in order to avoid spark is explosion caused.
Van de Graaff generator has used very extensive in accelerated band charged field.But along with the reach of science, Van de Graaff generator can not reach present requirement, and we think that Van de Graaff generator has following shortcoming:
(1) motor drives must be arranged, the waste energy;
(2) bigger voltage breakdown air to be arranged, electric charge is arrived on the conveyer belt, and dangerous;
(3) constantly discharge in the tip, fragile;
(4) when spherical shell voltage reach a certain height, the electric field of generation makes the electric charge on the belt can't send spherical shell smoothly to, the high pressure limited (this is a major limitation) that therefore produces.
Summary of the invention
The purpose of this invention is to provide a kind of high pressure electrizer, it can produce higher voltage (promptly on the Van de Graaff generator basis, can produce higher voltage), and is safe in utilization.
A kind of high pressure electrizer of the present invention comprises an insulating support, is located at the metal spherical shell of this insulating support upper end, and it is characterized in that: said metal spherical shell is provided with feed tube and drain pipe, is provided with a pair of vertical magnetic pole in the metal spherical shell; Be provided with a metallic plate in the upper end of two magnetic poles, this metallic plate is connected with said metal spherical shell, is provided with an insulation board in the lower end of two magnetic poles; Neutral salt solution gets in the said metal spherical shell from feed tube, flows out from drain pipe.
Be connected with the neutral salt solution that constantly flows in the metal spherical shell; Cation in the neutral salt solution and anion are under the effect of Lorentz force, and cation accumulates on metallic plate, and transfer to metal spherical shell outer surface; Anion accumulates on insulation board, and flows out with neutral salt solution.Because metallic plate and metal ball shell facies connect, and make positive charge all be distributed to the outer surface of metal spherical shell, and make it to improve constantly with respect to the electromotive force on ground.
Above the said high pressure function that electrifies play certain high pressure; But along with the voltage of metal spherical shell raises, such as, metal spherical shell positively charged; Must produce electric field in the space; And receive the effect of the high voltage electric field that metal spherical shell positive charge excites at the negative electrical charge (being above-mentioned anion) of insulation board place accumulation, make negative electrical charge can not leave the metal spherical shell smoothly, thereby make the high pressure of generation limited.Also need it is done certain improvement in order to make it produce higher voltage.
Described a kind of high pressure electrizer, its said neutral salt solution are divided into many parts and also are contained in respectively in a plurality of cuboid insulators; The left panel of said cuboid insulator is provided with open place, is provided with one deck pellicle at open place, and pellicle can only allow that cation passes through, and anion is accumulated on the right panel of cuboid insulator; Be contained in the interior neutral salt solution of said cuboid insulator and get in the said metal spherical shell, flow out from drain pipe from feed tube.
Described a kind of high pressure electrizer, its said neutral salt solution is the Na of quality 75%
2SO
4Solution.
The present invention compares with prior art and has the following advantages:
(1) do not need bigger voltage breakdown air, electric charge is arrived on the conveyer belt, therefore do not have the danger that the puncture air causes;
(2) do not have point discharge, damaged condition is low;
(3) solution is divided into the portion portion, and it is outer in thrust flowing, and therefore the less spherical shell high pressure that is limited by can produce higher high pressure.
Description of drawings
Fig. 1 is the macrograph of whole high pressure electrizer;
Fig. 2 is the sketch map that anion receives the constraint of spherical shell electric field;
Fig. 3 is the sketch map (representative a copy of it) after solution improves.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of high pressure electrizer comprises an insulating support 6, is located at the metal spherical shell 5 of this insulating support upper end; Said metal spherical shell 5 is provided with feed tube 11 and drain pipe 12, is provided with a pair of vertical magnetic pole 1,3 in the metal spherical shell; Be provided with a metallic plate 2 in the upper end of two magnetic poles, this metallic plate is connected with said metal spherical shell 5, is provided with an insulation board 4 in the lower end of two magnetic poles; Neutral salt solution 7 gets in the said metal spherical shell 5 from feed tube 11, flows out from drain pipe 12.
Further, said neutral salt solution 7 is divided into many parts and be contained in respectively in a plurality of cuboid insulators 9; The left panel of said cuboid insulator 9 is provided with open place, is provided with one deck pellicle at open place, and pellicle can only allow that cation passes through, and anion is accumulated on the right panel of cuboid insulator; Be contained in said cuboid insulator 9 interior neutral salt solutions and get in the said metal spherical shell 5, flow out from drain pipe 12 from feed tube 11.
Further, said neutral salt solution 7 is the Na of quality 75%
2SO
4Solution.
Be that neutral salt solution is divided into a being contained in the cuboid insulator behind the improved, all cuboid insulators are arranged in a row successively through the metal spherical shell.Cuboid insulator 9 have only the left side be open (be that the left side does not have insulator; The cation that is used for solution is separated under Lorentz force action is beaten the metallic plate 2 at Fig. 1; Accumulating high pressure on the spherical shell thereby positive charge is transferred to) this opening place has one deck pellicle, and pellicle can only allow that cation passes through.Anion is accumulated on the cuboid insulator right side plate, in the cuboid insulator and with it, shifts out.
Claims (3)
1. high pressure electrizer; Comprise an insulating support (6), be located at the metal spherical shell (5) of this insulating support upper end; It is characterized in that: said metal spherical shell (5) is provided with feed tube (11) and drain pipe (12), is provided with a pair of vertical magnetic pole (1,3) in the metal spherical shell; Be provided with a metallic plate (2) in the upper end of two magnetic poles, this metallic plate is connected with said metal spherical shell (5), is provided with an insulation board (4) in the lower end of two magnetic poles; Neutral salt solution (7) gets in the said metal spherical shell (5) from feed tube (11), flows out from drain pipe (12).
2. a kind of high pressure electrizer according to claim 1 is characterized in that: said neutral salt solution (7) is divided into many parts and also is contained in respectively in a plurality of cuboid insulators (9); The left panel of said cuboid insulator (9) is provided with open place, is provided with one deck pellicle at open place, and pellicle can only allow that cation passes through, and anion is accumulated on the right panel of cuboid insulator; Be contained in the interior neutral salt solution of said cuboid insulator (9) and get in the said metal spherical shell (5), flow out from drain pipe (12) from feed tube (11).
3. a kind of high pressure electrizer according to claim 1 and 2 is characterized in that: said neutral salt solution (7) is the Na of quality 75%
2SO
4Solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274773.XA CN102801362B (en) | 2012-08-03 | 2012-08-03 | High-pressure electrification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274773.XA CN102801362B (en) | 2012-08-03 | 2012-08-03 | High-pressure electrification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102801362A true CN102801362A (en) | 2012-11-28 |
| CN102801362B CN102801362B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210274773.XA Expired - Fee Related CN102801362B (en) | 2012-08-03 | 2012-08-03 | High-pressure electrification device |
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| Country | Link |
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| CN (1) | CN102801362B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070237279A1 (en) * | 2006-04-05 | 2007-10-11 | Sio-Hang Cheang | System and method for fusion power generation using very high electrical potential difference |
| CN101877551A (en) * | 2009-04-30 | 2010-11-03 | 上海天勃能源设备有限公司 | Electrolyte DC motor |
| CN102064664A (en) * | 2010-10-20 | 2011-05-18 | 上海天勃能源设备有限公司 | Magnetic particle fluid direct current motor |
-
2012
- 2012-08-03 CN CN201210274773.XA patent/CN102801362B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070237279A1 (en) * | 2006-04-05 | 2007-10-11 | Sio-Hang Cheang | System and method for fusion power generation using very high electrical potential difference |
| CN101877551A (en) * | 2009-04-30 | 2010-11-03 | 上海天勃能源设备有限公司 | Electrolyte DC motor |
| CN102064664A (en) * | 2010-10-20 | 2011-05-18 | 上海天勃能源设备有限公司 | Magnetic particle fluid direct current motor |
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| Publication number | Publication date |
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| CN102801362B (en) | 2014-12-10 |
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Granted publication date: 20141210 Termination date: 20170803 |