CN2370940Y - Magnetic fuel oil fitering element - Google Patents

Abstract

The utility model relates to a magnetic fuel oil filtering core for automobiles, which comprises a fuel oil filtering paper (1), a filtering core casing (2), and filtering core oil mouths (3) and (4). The utility model is characterized in that the utility model is fixed with magnetic materials (5) for directly magnetizing fuel oil inside. Simultaneously, when the utility model filters impurities in fuel oil, the fuel oil can be saved (the fuel oil saving rate is about 12% to 20%), automobile tail gases (carbon monoxide can be reduced by 80% and hydrocarbon can be reduced by 20%) which are discharged can be magnetized and purified, the utility model has the performance for increasing power of an engine, and the utility model can reduce the form of fixed combustion inner product carbon and gelatine.

Description

The magnetic fuel oil fitering element

The utility model relates to a kind of fuel oil fitering element, says definitely, relates to a kind of magnetic fuel oil fitering element that is used on the automobile.

In the oil piping system of various automobiles, when gasoline feed or diesel oil, adopt the filter core of cotton fiber fuel oil filter paper to purify oil, the fuel oil that will filter is imported engine chamber through carburetor thereafter.In this process, this filter core is only to the impurity filtration in the fuel oil.As for specification that has filter core of all kinds and oil nozzle bore, be the model that comes from vehicle and engine, promptly auto vendor designs the fuel oil fitering element of different size and its oil nozzle according to the fuel flow of vehicle separately.And these fuel oil fitering elements are disposable use.On the other hand, as a kind of purifier of vehicle exhaust, on the same oil circuit of fuel oil fitering element, adopt magnetic material or nuclear magnetic resonance apparatus, make harmful substances such as the carbon monoxide that contains in the fuel oil, hydrocarbon change its original molecular structure, and be decomposed into littler fine particle.When these decomposition or after the fine particle that splits of shaking enters the combustion chamber, just increased combustion front, make it to burn more fully, thus reach strengthen engine power, reduce carbon distribution and colloid, the effect of reduction harmful substance.Should be pointed out that the structure of existing this type of energy-saving and purifying product, in oil circuit, also just play the effect of simple fuel oil magnetizing.Moreover, this magnetized fuel-saving cleaner generally places its magnetic material the outside of oil pipe, and promptly the magnetizing assembly rubber that sees through oil pipe magnetizes indirectly to fuel oil, therefore can will greatly weaken with the magnetic force that arrives at fuel oil, fail to bring into play effectively its due magnetic force efficient.In addition, other has a kind of method of placing the fuel oil magnetizing of hollow magnetic material in oil pipe.Though its magnetic force can directly be had an effect, if this moment, fuel flow was too fast, magnetization is just abundant inadequately so, causes magnetizing the poor stability of decomposition.And when the use through one period, the inwall of this hollow magnetic material can make oil circuit not smooth because of having adsorbed the various impurity in the fuel oil, and even choking phenomenon to a certain extent occurs.

The purpose of this utility model, for provide a kind of various vehicle general, can directly magnetize and fuel oil fitering element with fuel-saving purification function.

In order to reach as above purpose, fuel oil fitering element of the present utility model, as shown in Figure 1, at first oil-feed and two fuel-displaced filter core oil nozzles are designed to length at 26mm-38mm, and the internal diameter of going into oil and fuel-displaced two outer end A1 and B1 is designed to Φ 6mm-Φ 6.5mm, the internal diameter of oil nozzle inner end A2 and B2 is designed to Φ 7mm-Φ 8mm.In order be fit to connect various oil pipes, the external diameter of oil nozzle is designed to Φ 7mm-Φ 9.8mm.As above internal diameter and the external diameter in the number range can be suitable for the fuel flow of various vehicles (comprising all kinds of Light-duty Vehicle, bogie and agricultural vehicle etc.) and the needs that oil pipe connects.Meanwhile, the size of filter paper and filter case is also suitably stipulated.On this basis, as shown in Figure 2,, be fixed in the both sides (at this, magnetic material also can be fixed on the filter core inwall) at filter paper top with himself graviational interaction with two (or polylith) 3000-4000 Gauss neodymium-iron-boron magnetic materials.In case fuel oil flow in the filter core, just directly be subjected to the effect of superpower magnetic, and this moment because of the resistance of filter paper, make fuel oil that a relatively long holdup time be arranged at the oiler place of filter core, can reach by this and make its abundant magnetized effect.After penetrating filter paper, it is in again under the direct effect of other end neodymium iron boron ultrastrong magnetic field.

The utility model has the advantages that it can be used as various is the universal filter core of the automobile of fuel with gasoline or diesel oil.The neodymium iron boron at filter paper top can avoid fuel oil that the long-time continuous of filter paper is directly washed away, and has played the certain protection effect, but the service life of proper extension filter paper.The various impurity of this device on the one hand can filter fuel, can also fully magnetize simultaneously, and don't the clogging of oil circuit can appear because of the existence of magnetic material, just constituted thus one more complete and rational, fuel oil is carried out direct magnetized fuel saving purifier.As disposable product of the present utility model, as shown in Figure 1, with regard to its production cost, almost approach the common disposable fuel oil fitering element of current use, and its energy-conservation and effect environment purification but is very considerable.Experiment showed, and improving engine power performance and reducing on the point of exhaust emissions that its effect is not less than 20% at least.Moreover from the market angle of present domestic automobile exhaust purifier, its price is generally between 300 yuan～1200 yuan.Because of the factors such as oil of domestic present production are limit, be commonly referred to be 2 years the service life of these products (50,000 kilometers).As shown in Figure 3, adopt the muptiple-use magnetic fuel oil fitering element of replaceable filter paper when the utility model after, two (or polylith) neodymium-iron-boron magnetic materials in this filter core still can use all the year round repeatedly.That is to say, select to use this magnetic fuel oil fitering element, make the consumer increase extra funds burden hardly.When changing the filter paper of this filter core, energy-conservation and obligation and responsibility environmental protection have in fact just been born, so the utlity model has obvious social.

The utility model is briefly explained in conjunction with the accompanying drawings by preferred embodiment, wherein:

Fig. 1 is illustrated on the existing fuel oil fitering element and has fixed two blocks of superpower magnetic materials, constitutes disposable magnetic fuel oil fitering element.Its oil nozzle length, interior external diameter can be suitable for various vehicles.

Fig. 2 represents removable filter paper in the utility model.After old filter paper was discarded, the ndfeb magnet that originally is fixed on its top can take off easily, and still can continue to use.

Fig. 3 represents the structure chart of magnetic fuel oil fitering element replaceable filter paper, muptiple-use use in the utility model.

(1) is fuel oil filter paper among the figure; (2) be the shell of filter core; (3), oil-feed of (4) filter core and fuel-displaced oil nozzle; (5) be fixed in the magnetic material of filter core inside.

As the magnetic fuel oil fitering element, can on basis shown in Figure 3,, further carry out force-magnetized purification to the fuel oil that is stranded in the filter core with its superpower magnetic wave in the housing parts employing nuclear magnetic resonance apparatus structure of this filter core.

Claims (4)

1, a kind of magnetic fuel oil fitering element contains the shell (2) of a fuel oil filter paper (1), filter core, the oil-feed of filter core and fuel-displaced oil nozzle (3), (4), it is characterized in that the internal fixation magnetic material (5) of this filter core.

2, magnetic fuel oil fitering element according to claim 1 is characterized in that, is 26mm～38mm with the Design of length of described oil nozzle, its outer end internal diameter is at φ 6mm～φ 6.5mm, the inner end internal diameter is at φ 7mm～φ 8mm, and the external diameter of oil nozzle is φ 7mm～φ 9.8mm, constitutes universal fuel oil fitering element.

3, magnetic fuel oil fitering element according to claim 1 and 2 is characterized in that, on the inwall of described top, both sides and the filter core that can be fixed in filter paper to the Magnetized Material of fuel oil.

4, magnetic fuel oil fitering element according to claim 1 is characterized in that, at the housing parts of described filter core, can adopt the nuclear magnetic resonance apparatus structure.