CN102705116B - Electromagnetic magnetizer for engine fuel oil - Google Patents
Electromagnetic magnetizer for engine fuel oil Download PDFInfo
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- CN102705116B CN102705116B CN201210217455.XA CN201210217455A CN102705116B CN 102705116 B CN102705116 B CN 102705116B CN 201210217455 A CN201210217455 A CN 201210217455A CN 102705116 B CN102705116 B CN 102705116B
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- oil pipe
- iron core
- engine fuel
- magnetizing device
- coil
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The invention discloses an electromagnetic magnetizer for engine fuel oil. The electromagnetic magnetizer comprises an electromagnetic magnetizer unit and a control circuit unit, wherein the electromagnetic magnetizer unit comprises a supporting rod, a metal shielding case, a cover plate, an iron core, a coil and an oil pipe, wherein the iron core is arranged in a closed space formed by the metal shielding case and the cover plate; the coil is firmly wound on the iron core; a guide wire joint is arranged on the coil; the guide wire joint is connected with a power supply joint; the power supply joint is connected with the control circuit unit by a guide wire; the oil pipe gets through a magnetic gap of the iron core in a surrounding manner; the two ends of the oil pipe get through the metal shielding case and then are connected with a thread joint; the thread joint is connected with the oil pipe of an engine oil path; the control circuit unit comprises a PLC (Programmable Logic Controller) control panel, an input device, a display, a rotation speed sensor, a Hall power senor, a transformer, a rectifying filter circuit, a chopper circuit and a drive circuit. The electromagnetic magnetizer is adjustable in magnetic field strength, low in manufacturing cost and convenient to use.
Description
Technical field
The present invention relates to magnetizer, particularly engine fuel electromagnetic magnetizing device.
Background technique
How to save and utilize energy resources that nature is given to become the pressing problem of the world people and scientific and technical personnel institute facing.China started to have become net import of oil state from 1993, to the external interdependency of China's oil in 2011, surpass 55%, had surpassed 53.5% of the U.S..According to expert, estimate, to the external interdependency of Chinese crude oil in 2015, will, over 65%, to the year two thousand twenty Chinese foreign oil interdependency, will reach 75%.And take in the daily life of transport facility that internal-combustion engine is power and other machineries economic construction, national defense mission and numerous people at home and abroad, all play very important effect.But due to the restriction of the reasons such as technology, energy during combustion in IC engine only accounts for the 20%-30% of fuel, other all wasted with the form of exhaust emissions.Therefore, raising fuel utilization ratio is extremely urgent.
Magnetic treatment is to utilize magnetic field to the effect of nonferromagnetic fluid, makes to be used the character of thing to produce the variation of some hope, thereby improves a kind of technology of production effect and utilization benefit.The mankind's existence is perplexed in energy crisis and environmental pollution always, thereby arouses the fanaticism of the mankind to energy-saving and emission-reduction, makes the research in magnetic field be penetrated into diesel engine field, thereby the application that has had magnetizer to reduce discharging at diesel energy-saving.In recent years, perfect along with the raising of scientific and technological level and various theories, magnetic treatment technique by the application of original blindness to according to actual conditions, optimize the future development of magnetic action parameter, its application area expands to the fields such as industry, agricultural, medical treatment and sewage treatment gradually, has tempting development prospect.
Magnetizer is that diesel magnetizing rear surface tension force reduces for producing the device in magnetic field, and flash-point and burning-point all can decline, and boiling point also decreases, and is conducive to atomization and combustion process, reduces fuel consume, and energy saving reduces particulate emission simultaneously, reduces environmental pollution.Magnetizer is substantially all that permanent magnet is recombinated at present, by one pole magnetizer, make multipole magnetized device, by square magnet, become circular magnet, magnetizer is all non-uniform magnetic-field simultaneously, magnetic field size can not change, during measurement, only get the maximum value in magnetic field and carry out analytical test result, rather than the substantial connection between the parameter such as definite magnetic field size and energy consumption.
Summary of the invention
In order to overcome the above-mentioned shortcoming and deficiency of prior art, the object of the present invention is to provide a kind of engine fuel electromagnetic magnetizing device of controllable-magnetism strong, fabricating cost is low, easy to use.
Object of the present invention is achieved through the following technical solutions:
Engine fuel electromagnetic magnetizing device, comprises electromagnetic magnetizing device unit and control circuit unit,
Described electromagnetic magnetizing device unit comprises strut, metallic shield, cover plate, iron core, coil and oil pipe, and described metallic shield is fixed on strut, forms closed space with cover plate; Described iron core is positioned at the closed space of metallic shield and cover plate formation; Described coil is closely wrapped on iron core, and described coil is provided with terminal, and described terminal is connected with power connection; Described power connection is connected with control circuit unit by wire; Described oil pipe between iron-core magnetic gap around passing through, two of oil pipe is through being connected with inipple after metallic shield; Described inipple is connected with the oil pipe of engine oil path;
Described control circuit unit comprises PLC control panel, input device, display device, speed probe, Hall power sensor, transformer, current rectifying and wave filtering circuit, chopper circuit and drive circuit, described transformer, current rectifying and wave filtering circuit, chopper circuit connect successively, described transformer is also connected with ac power supply, and described chopper circuit is also connected with electromagnetism magnetization unit, drive circuit; Described input device, display device, drive circuit, speed probe, Hall power sensor are connected with PLC control panel respectively; Described speed probe, Hall power sensor are connected with motor respectively.
The shape of described iron core is two " mountain " word docking type, and simple for production, cost is low, and gained magnetic field is even.
To be that silicon steel plate is stacked form described iron core.
Described terminal is a plurality of, has magnetic hysteresis coefficient of dilatation little, and manufacturing process is ripe, processing good-extensibility, and corrosion-resistant, size is little, and floor space is little, high saturated magnetic induction, the advantage that cost is low.
Described coil is respectively equipped with terminal in the position of 1000 circles, 2000 circles, 3000 circles.
Described coil is copper cash winding, is provided with compound highland barley paper between every one deck copper cash.
Described oil pipe is the oil resistant plastics oil pipe of nonmetal character, is convenient to by less air gap, can be by magnetic field shielding outside oil pipe.
Described input device is keyboard and mouse.
Compared with prior art, the present invention has the following advantages and effective effect:
(1) magnetic intensity of engine fuel electromagnetic magnetizing device of the present invention can regulate, and air-gap field is concentrated, and has uniformity, and ricing is only 1.5%, energy consumption low (reach 300mT and only need 13.68w).
(2) engine fuel electromagnetic magnetizing device of the present invention is easy to use; do not need any other operation; only need simple and quick docking in oil circuit; original production process and equipment are not needed to change; pollution-free; invest littlely, can play environmental protection and improve the effect of the utilization of resources, combustion motor has the effect of energy-saving and emission-reduction.
(3) engine fuel electromagnetic magnetizing device of the present invention is a finished product device, and control circuit takes up space little, and cost is low, easy to carry, and its protective cover can protect the personnel's that work health to avoid the impact of strong magnetic field around.
(4) engine fuel electromagnetic magnetizing device of the present invention is respectively at coil 1000 circles, 2000 circles, and the position of 3000 circles picks out terminal, has expanded the size in adjustable interval, magnetic field, makes magnetizer more practical.
(5) engine fuel electromagnetic magnetizing device of the present invention utilizes electromagnetism fuel oil magnetizing, changed the shortcoming of magneto magnetic field immutable magnetic field size and demagnetization, the size in magnetic field can be controlled size of current by chopper circuit and realize adjusting, also can change magnetic field size by changing rotating speed and power.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of engine fuel electromagnetic magnetizing device of the present invention.
Fig. 2 is the horizontal sectional drawing of the electromagnetic magnetizing device unit of engine fuel electromagnetic magnetizing device of the present invention.
Fig. 3 is the vertical cross section of the electromagnetic magnetizing device unit of engine fuel electromagnetic magnetizing device of the present invention.
Fig. 4 is the composition frame chart of the control circuit unit of engine fuel electromagnetic magnetizing device of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
Engine fuel electromagnetic magnetizing device of the present invention, comprises electromagnetic magnetizing device unit and control circuit unit.
As shown in Figure 1 and 2, described electromagnetic magnetizing device unit comprises strut 7, metallic shield 8, cover plate 9, iron core 1, coil 2 and oil pipe 3, and described metallic shield 8 is fixed on strut 7, forms closed space with cover plate 9; Described iron core 1 is positioned at the closed space of metallic shield 8 and cover plate 9 formation; Described coil 2 is closely wrapped on iron core 1, on described coil 2, in the position of 1000 circles, 2000 circles, 3000 circles, be respectively equipped with terminal, described terminal is connected with the power connection 5 being fixed on cover plate 9, and described power connection 5 is connected with control circuit unit by wire; Described oil pipe 3 between iron core 1 magnetic gap around passing through, two of oil pipe 3 is connected with inipple 4 through after metallic shield 8; Described inipple 4 is connected with the oil pipe of engine oil path.
As shown in Figure 3, the shape of iron core is two " mountain " word docking type, and simple for production, cost is low, and gained magnetic field is even.Iron core adopts that silicon steel plate is stacked to be formed, and has magnetic hysteresis coefficient of dilatation little, and manufacturing process is ripe, processing good-extensibility, and corrosion-resistant, size is little, and floor space is little, high saturated magnetic induction, the advantage that cost is low.
The advantages such as coil adopts copper cash winding, by compound highland barley paper insulation, adopts copper cash winding to have the life-span long, corrosion-resistant between every one deck copper cash, and overall volume is little, and temperature resistance is good, Security height.
Oil pipe adopts the oil resistant plastics oil pipe of nonmetal character, be convenient to by less air gap, the metallicses such as copper pipe can be by magnetic field shielding outside oil pipe, and the magnetic field of oil pipe inside is very little, it is very little that the magnetic field of actual fuel oil magnetizing also can become, so select the oil resistant plastics oil pipe of nonmetal character.In order to obtain uniform magnetic field, the pole shoe of the structure of the magnetizer of employing is circular-arc, makes air gap be ellipsoid shape, so the cross section of oil pipe adopt with magnetic gap between the identical shape of Magnetic field distribution, as shown in Figure 3, the both sides up and down of the cross section of oil pipe are straightway, and the right and left is arc.Adopt such shape can make full use of magnetic field magnetisation fuel oil.Because magnetizer is symplex structure, oil resistant plastics oil pipe is passed through to air gap twice, again add hard magnetization.
As shown in Figure 4, described control circuit unit comprises PLC control panel, keyboard, mouse, display device, speed probe, Hall power sensor, transformer, current rectifying and wave filtering circuit, chopper circuit and drive circuit, described transformer, current rectifying and wave filtering circuit, chopper circuit connect successively, described transformer is also connected with ac power supply, and described chopper circuit is also connected with electromagnetism magnetization unit, drive circuit; Described keyboard, mouse, display device, drive circuit, speed probe, Hall power sensor are connected with PLC control panel respectively; Described speed probe, Hall power sensor are connected with motor respectively.
The working procedure of control circuit unit is as follows: speed probe is received and started airborne measurements rotating speed, and signal is passed to PLC control panel; Hall power sensor is received and is started airborne measurements power, and signal is passed to PLC control panel.PLC control panel is passed to signal of drive circuit after receiving the signal of speed probe and Hall power sensor, thereby drive circuit reaches by controlling chopper circuit the size of controlling magnetizer magnetic intensity, display device is connected on PLC control panel and shows that magnetic field is big or small.
Table 1 is depicted as the 4000 diesel engine fuel oil oil consumption of The Cloud Terrace power, under different moments of torsion and different magnetic field intensity, and the oil consumption of diesel engine operation 30min.While taking magnetic intensity to be 0.3T as can be seen from Table 1, can reduce oil consumption 4.2% under middle moment of torsion (100N/M).While taking 0.3T under moment of torsion (100N/M) in table 2 and table 3 are found out equally, can reduce exhaust gas smoke value and the discharge of NO content.So generally, under middle torque condition, can be just 0.3T by PLC controlling magnetic field intensity, reach the object of energy-saving and emission-reduction.Oil consumption under other moments of torsion, smoke intensity value, NO content effect differ, can be according to economy and environmental protection weight controlling magnetic field intensity recently.
The 4000 diesel engine 30min fuel oil oil consumption of table 1 The Cloud Terrace power
Table 2 exhaust gas smoke value
Table 3 tail gas NO content
Above-described embodiment is preferably mode of execution of the present invention; but embodiments of the present invention are not limited by the examples; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (7)
1. engine fuel electromagnetic magnetizing device, comprises electromagnetic magnetizing device unit and control circuit unit, it is characterized in that,
Described electromagnetic magnetizing device unit comprises strut, metallic shield, cover plate, iron core, coil and oil pipe, and described metallic shield is fixed on strut, forms closed space with cover plate; Described iron core is positioned at the closed space of metallic shield and cover plate formation; Described coil is closely wrapped on iron core, and described coil is provided with terminal, and described terminal is connected with power connection; Described power connection is connected with control circuit unit by wire; Described oil pipe between iron-core magnetic gap around passing through, two of oil pipe is through being connected with inipple after metallic shield; Described inipple is connected with the oil pipe of engine oil path; Described coil is respectively equipped with terminal in the position of 1000 circles, 2000 circles, 3000 circles;
Described control circuit unit comprises PLC control panel, input device, display device, speed probe, Hall power sensor, transformer, current rectifying and wave filtering circuit, chopper circuit and drive circuit, described transformer, current rectifying and wave filtering circuit, chopper circuit connect successively, described transformer is also connected with ac power supply, and described chopper circuit is also connected with electromagnetism magnetization unit, drive circuit; Described input device, display device, drive circuit, speed probe, Hall power sensor are connected with PLC control panel respectively; Described speed probe, Hall power sensor are connected with motor respectively.
2. engine fuel electromagnetic magnetizing device according to claim 1, is characterized in that, the shape of described iron core is two " mountain " word docking type.
3. engine fuel electromagnetic magnetizing device according to claim 1 and 2, is characterized in that, to be that silicon steel plate is stacked form described iron core.
4. engine fuel electromagnetic magnetizing device according to claim 1, is characterized in that, described terminal is a plurality of.
5. engine fuel electromagnetic magnetizing device according to claim 1, is characterized in that, described coil, is copper cash winding, is provided with compound highland barley paper between every one deck copper cash.
6. engine fuel electromagnetic magnetizing device according to claim 1, is characterized in that, described oil pipe is oil resistant plastics oil pipe.
7. engine fuel electromagnetic magnetizing device according to claim 1, is characterized in that, described input device is keyboard and mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217455.XA CN102705116B (en) | 2012-06-28 | 2012-06-28 | Electromagnetic magnetizer for engine fuel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217455.XA CN102705116B (en) | 2012-06-28 | 2012-06-28 | Electromagnetic magnetizer for engine fuel oil |
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| Publication Number | Publication Date |
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| CN102705116A CN102705116A (en) | 2012-10-03 |
| CN102705116B true CN102705116B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210217455.XA Expired - Fee Related CN102705116B (en) | 2012-06-28 | 2012-06-28 | Electromagnetic magnetizer for engine fuel oil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108658183B (en) * | 2018-06-14 | 2024-02-23 | 南京鸣全特科技发展有限公司 | External-wrapping electromagnetic magnetizer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2185330Y (en) * | 1993-12-28 | 1994-12-14 | 张忠民 | Gasoline saving purifier for automobile |
| GB2346176A (en) * | 1999-01-28 | 2000-08-02 | Robert Walter Shettle | Microprocessor-controlled fuel energizer with magnetic field produced by a coil |
| CN1450259A (en) * | 2003-05-16 | 2003-10-22 | 马敏杰 | Fuel economizer of diesel engine |
| CN202659381U (en) * | 2012-06-28 | 2013-01-09 | 华南理工大学 | Fuel oil electromagnetic magnetizer of engine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030140903A1 (en) * | 2002-01-25 | 2003-07-31 | Smoot James Paul | Electronic combustion enhancer and system |
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2012
- 2012-06-28 CN CN201210217455.XA patent/CN102705116B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2185330Y (en) * | 1993-12-28 | 1994-12-14 | 张忠民 | Gasoline saving purifier for automobile |
| GB2346176A (en) * | 1999-01-28 | 2000-08-02 | Robert Walter Shettle | Microprocessor-controlled fuel energizer with magnetic field produced by a coil |
| CN1450259A (en) * | 2003-05-16 | 2003-10-22 | 马敏杰 | Fuel economizer of diesel engine |
| CN202659381U (en) * | 2012-06-28 | 2013-01-09 | 华南理工大学 | Fuel oil electromagnetic magnetizer of engine |
Non-Patent Citations (2)
| Title |
|---|
| 余太泉等.可控电磁节能器的结构与系统设计.《工业加热》.2012,第41卷(第1期),63-65、68，表1，图5-6. |
| 可控电磁节能器的结构与系统设计;余太泉等;《工业加热》;20120131;第41卷(第1期);63-65、68，表1，图5-6 * |
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| CN102705116A (en) | 2012-10-03 |
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Granted publication date: 20140402 Termination date: 20190628 |