CN203114467U

CN203114467U - Magnetized oil-saving emission-reducing device

Info

Publication number: CN203114467U
Application number: CN2013201050422U
Authority: CN
Inventors: 谭子泓
Original assignee: DENG LINCONG
Current assignee: DENG LINCONG
Priority date: 2013-03-07
Filing date: 2013-03-07
Publication date: 2013-08-07
Anticipated expiration: 2023-03-07

Abstract

The utility model discloses a magnetized oil-saving emission-reducing device. The magnetized oil-saving emission-reducing device comprises a shell body provided with an annular oil cavity and a face cover which is connected with the shell body in a detachable mode. An annular permanent magnet is arranged in the center of the annular oil cavity, an oil inlet hole and an oil outlet hole which are communicated with the annular oil cavity are formed in the shell body, a flow choking wall is arranged at the annular oil cavity position between the oil inlet hole and the oil outlet hole, the depth of the annular oil cavity is larger than the thickness of the annular permanent magnet, and the inner diameter of the annular oil cavity is larger than the outer diameter of the annular permanent magnet so that a magnetized channel from the oil inlet hole to the outer periphery of the annular permanent magnet and with two ends extending to the oil outlet hole can be formed. Both the shell body and the face cover are made of non-magnetizers. The magnetized oil-saving emission-reducing device further comprises a stainless steel screw used for connecting the face cover and the shell body. Except for the permanent magnet, all the other components are made of non-magnetic materials, so that magnetic leakage is reduced and magnetic susceptibility is improved, and therefore oil-saving effect is improved, fuel oil inside an engine is fully burned, and waste gas emission is reduced. The magnetized oil-saving emission-reducing device is simple in structure, firm, convenient to install, free of energy consumption, long in service life, and free of maintenance.

Description

A kind of magnetized fuel-saving emission reduction device

Technical field

The utility model relates to a kind of gasoline-saving device, more particularly refers to a kind of magnetized fuel-saving emission reduction device of saving fuel oil and reducing toxic emission that reaches by magnetization.

Background technique

Use gasoline, the motor vehicle engine of diesel oil, the fuel consume of generator set, except the structural behaviour that motor, generator set itself have, also relevant with quality and the fogging degree of fuel oil, the high burning of the gasoline of different labels, its fogging degree of diesel oil has just fully correspondingly just reduced fuel consumption.In order to improve the thermal efficiency of gasoline, diesel oil, energy saving has the technology and the product that much utilize the magnet magnetization fuel oil to emerge these years.Only the Chinese patent of this respect just has over one hundred, and structure respectively has characteristics, and form is varied, and effect also has the similarities and differences mutually.Complex structure or the technology that has is complicated, installation difficulty is big, and what also have wants consumed power etc., and practicability is relatively poor.

It is 200620063639.5 magnetized fuel economizer that the inventor once designed the patent No., after using, this product is subjected to user's favorable comment, but still there are factors such as magnetic interference and external disturbance in product itself, cause identical product under the different application environment of the motor of same specification, oil-saving effect has nothing in common with each other.

The model utility content

The purpose of this utility model is to overcome the defective of prior art, and a kind of new magnetized fuel-saving emission reduction device is provided.

For achieving the above object, the utility model is by the following technical solutions:

A kind of magnetized fuel-saving emission reduction device, comprise the housing that is provided with annular oil cavity and with the removable cover that connects of housing, described annular oil cavity center is provided with annular permanent magnet, housing is provided with input oilhole and the output oil hole that communicates with annular oil cavity; Annular oil cavity position between input oilhole and the output oil hole is provided with the choked flow wall; The degree of depth of described annular oil cavity is greater than the thickness of annular permanent magnet, and the internal diameter of annular oil cavity is greater than the external diameter of annular permanent magnet, with this constitute from the input oilhole around the cylindrical of annular permanent magnet and two ends to the magnetization passage of output oil hole; Described housing and cover are non-magnetizer; Also comprise for the stainless steel screw that connects cover and housing.

Its further technological scheme is: described stainless steel screw is 4～6.

Its further technological scheme is: described housing and cover are the aluminum alloy body.

Its further technological scheme is: described cover is for circular, and described housing is cylindrical body, square body or semicolumn quadrangular assemblying body.

Its further technological scheme is: described annular permanent magnet body diameter is 40～115mm, and thickness is 12～23mm; The minimum wall thickness (MINI W.) of housing bottom is 2～12mm, and the minimum wall thickness (MINI W.) around the housing is 5.5～25mm, and the minimum wall thickness (MINI W.) of cover is 8～18.5mm.

Its further technological scheme is: described annular oil cavity center is provided with for the projection that embeds annular permanent magnet, and the projection lower end is provided with the convex shoulder that is used to form space, annular permanent magnet lower end, and the slightly larger in diameter of described convex shoulder is in the projection diameter; Described convex shoulder stretches out and is provided with the choked flow convex shoulder that connects with the choked flow wall.

Its further technological scheme is: described projection is lower than ora terminalis on the annular oil cavity, and described cover inboard is provided with the lug boss that only is butted on the annular permanent magnet upper end, with this space, looping permanent magnet upper end; Described lug boss stretches out and is provided with the choked flow protuberance inconsistent with the choked flow wall.

Its further technological scheme is: described annular permanent magnet comprises one or two above permanent magnets, and described permanent magnet is that magnetic intensity is the Y30 sections oxidation permanent magnet of 1500 gauss/cm 2 or the N35 type sintered NdFeB permanent magnet iron that magnetic intensity is 2500 gauss/cm 2.

Its further technological scheme is: the connection place of described cover and housing is provided with O-ring seal.

Its further technological scheme is: the inner of described choked flow wall is established the inner circular part that contacts with the annular permanent magnet cylindrical and is extended to the arc transition portion of input oilhole, output oil hole.

The utility model beneficial effect compared with prior art is: the utility model all adopts non-magnet material except permanent magnet, reduce magnetic leakage, improved the magnetic susceptibility of fuel, and then improved oil-saving effect, make fuel oil abundant again in in-engine burning, and then reduce toxic emission.In addition, increased the wall thickness of the non-magnetizer of annular oil cavity periphery, to reduce magnetic leakage and external environment condition to the influence of magnetization passage, also further increased the area of contact of annular permanent magnet two ends with the magnetization passage, and then improved fuel saving ratio between the 6-10%.Simultaneously, this magnetized fuel-saving emission reduction device simple in structure, firm, easy for installation, do not consume energy, long service life, non-maintaining.Particularly to not enough international standard, low diesel oil inferior, its combustion value improves more, and the utility model product is particularly suitable for industry diesel engine such as mine, traffic, transportation, generator set uses.For fuel oil is magnetized more fully, the fuel oil water conservancy diversion amount of magnetization passage can design according to the power requirements of different motors, to have solved the problem of fuel feeding deficiency at full capacity; Can make fuel oil in the magnetization passage, more magnetizing time be arranged.The magnetized fuel-saving emission reduction device of different size size need guarantee the thickness that the wall thickness of housing and cover reaches to be enough to prevent magnetic leakage and to stop external disturbance.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is the sectional drawing of a kind of magnetized fuel-saving emission reduction device of the utility model specific embodiment one;

Fig. 2 is three-dimensional explosive view embodiment illustrated in fig. 1;

Fig. 3 is the left view of Fig. 1;

Fig. 4 is the sectional view of cover embodiment illustrated in fig. 1;

Fig. 5 is cover stereogram embodiment illustrated in fig. 1;

Fig. 6 is the sectional drawing of a kind of magnetized fuel-saving emission reduction device of the utility model specific embodiment two;

Fig. 7 is the plane view of a kind of magnetized fuel-saving emission reduction device of the utility model specific embodiment three;

Fig. 8 is the plane view of a kind of magnetized fuel-saving emission reduction device of the utility model specific embodiment four.

Description of drawings

10 housings, 11 annular oil cavities

12 input oilholes, 13 output oil holes

14 choked flow walls, 141 inner circular parts

143 arc transition portions of 142 arc transition portions

15 projection 15A projections

16 convex shoulder 16A convex shoulders

17 choked flow convex shoulders, 20 covers

20A cover 21 lug bosses

21A lug boss 22 choked flow protuberances

30 annular permanent magnets, 40 stainless steel screws

80 cushion rubbers, 90 O-ring seals

23 seal grooves

Embodiment

In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation, but be not limited to this.

Extremely shown in Figure 5 as Fig. 1, a kind of magnetized fuel-saving emission reduction device of the utility model, comprise the housing 10 that is provided with annular oil cavity 11 and with the housing 10 removable covers that connect 20, annular oil cavity 11 centers are provided with annular permanent magnet 30, and housing 10 is provided with input oilhole 12 and the output oil hole 13 that communicates with annular oil cavity 11; Annular oil cavity 11 positions between input oilhole 12 and the output oil hole 13 are provided with choked flow wall 14(makes annular oil cavity become " Ω " shape); The degree of depth of annular oil cavity 11 is greater than the thickness of annular permanent magnet 30, and the internal diameter of annular oil cavity 11 is greater than the external diameter of annular permanent magnet 30, with this constitute from input oilhole 12 around the cylindrical of annular permanent magnet 30 and two ends to the magnetization passage of output oil hole 13; Housing 10 and cover 20 are non-magnetizer (being the aluminum alloy body in the present embodiment); Comprise that also for the stainless steel screw 40(present embodiment that connects cover 20 and housing 10 be 6).In the present embodiment, housing 10 is square body, and cover 20 is circular.

Wherein, the external diameter of annular permanent magnet 30 is 40～115mm, and thickness is 12～23mm; The minimum wall thickness (MINI W.) of housing 10 bottoms is 2～12mm, and the minimum wall thickness (MINI W.) around the housing 10 is 5.5～25mm, and the minimum wall thickness (MINI W.) of cover 20 is 8～18.5mm; To guarantee that annular permanent magnet and the permeability magnetic material (such as the shell of motor, the metal magnetic conducting materials such as fixing frame of engine compartment) in the external world have enough non-magnetic conduction isolation distances, reduce the interference of magnetic leakage and external environment condition and magnetization passage.

Annular oil cavity 11 centers are provided with for the projection 15 that embeds annular permanent magnet 30, and projection 15 lower ends are provided with the convex shoulder 16 that is used to form space, annular permanent magnet 30 lower end, and convex shoulder 16 stretches out and is provided with the choked flow convex shoulder 17 that connects with choked flow wall 14.

Projection 15 is lower than ora terminalis on the annular oil cavity 11, and cover 20 inboards are provided with the lug boss 21 that only is butted on annular permanent magnet 30 upper ends, with this space, looping permanent magnet 30 upper end; Lug boss 21 stretches out and is provided with the choked flow protuberance 22 inconsistent with choked flow wall 14.Cover 20 is provided with O-ring seal 90 with the connection place of housing 10.In the present embodiment, also be provided with cushion rubber 80(at the lug boss 21 of cover 20 and be embedded in the seal groove 23).

Wherein, the inner of choked flow wall 14 is established the inner circular part 141 that contacts with annular permanent magnet 30 cylindricals and is extended to the arc transition portion 142,143 that imports oilhole 12, output oil hole 13.

Annular permanent magnet 30 can adopt one or two above permanent magnets, and permanent magnet is that magnetic intensity reaches 1500 gauss/cm ²Or above Y30 sections oxidation permanent magnet or magnetic intensity reach 2500 gauss/cm ²Or above N35 type sintered NdFeB permanent magnet iron.

Among the embodiment two as shown in Figure 6, in order to increase the void space of annular permanent magnet two ends, so that its periphery has more zone to contact with fuel oil, reach the effect of the magnetic that takes full advantage of annular permanent magnet, the slightly larger in diameter of convex shoulder 16A increases the void space of annular permanent magnet lower end in projection 15A diameter; The lug boss 21A of cover 20A does not then adopt cushion rubber, and the diameter of lug boss 21A also is slightly larger than annular permanent magnet 30 diameter of bores, increases the void space of annular permanent magnet upper end.

In other embodiment, housing and cover also can adopt stupalith; Stainless steel screw also can be 4.Housing can be cylindrical body (as shown in Figure 8) or semicolumn quadrangular assemblying body (as shown in Figure 7).

The utility model product is installed between fuel tank output terminal and the oil-water separation filter cleaner in use.

Be several example test records below:

Example one: be applied to the magnetized fuel-saving emission reduction device that engine power is the 300-500 horsepower (magnetic core is Y30 sections oxygen permanent-magnetic clamp) with design, be installed on the towing the head of intact one month comings 6BTA5.9 motor of firm overhaul and test, it is 11.6% that idling 600 is changeed multiple averaging value fuel saving ratio; In same highway section, identical load-carrying, speed per hour 40km repeatedly repeats it and gets its arithmetic mean value, and fuel saving ratio is 10.36%, and smoke evacuation and smell have clear improvement, and black smoke tail gas is eliminated.

Example two: the tiger 270 that the fuel economizer that uses with precedent is installed in the east wind sky is towed the head and goes up test, and 400 to change the static fuel saving ratio of idling be 6.9%, load onto fuel economizer after oil return become clear, engine idle rises to 500 commentaries on classics automatically, power obviously promotes; In the same highway section that comes and goes about 400km, pull equivalent weight (1600 bag cement), F-Zero 50km repeatedly comes and goes record in ten days, get its arithmetic mean value, and fuel saving ratio is 7.79%, and smoke evacuation and smell have clear improvement.

Example three: (magnetic core material is the permanent magnetic king of N35 type sintered NdFeB to be applied to the magnetized fuel-saving emission reduction device that engine power is the 300-500 horsepower with design, its specification is identical with iron oxygen magnetic core), the tiger 270 that is installed in the east wind sky is towed the head and goes up test, under the identical situation of road conditions, the vehicle condition of example two, repeatedly come and go record and get its arithmetic mean value, comparable ferrite is that the fuel saving ratio of the fuel economizer of magnetic core increases by 1.6%, be that fuel saving ratio can reach 9.16%, smoke evacuation and smell have clear improvement.

Example four: the fuel economizer that uses with example one is installed on Cummins (comings) the NTC350 diesel engine to be tested.Load 3/4.Repeatedly indexs such as oil-saving effect, tail gas enter are tested in the unit time, the result is as follows:

HC (mixed gas) reduces 13.7%;

CO (carbon monoxide) reduces 13.2%;

Nox (nitrogen oxides) reduces 11.5%;

Particulates (particulate) reduces 65.7%;

Fuel Consumption (fuel consume) descends 6.8%.

In sum, equal painted oxidation processes inside and outside the utility model product; So that its surface insulation is antirust corrosion-resistant, long service life; Form annular oil cavity between housing and the cover, fuel oil is magnetized more fully, the fuel oil water conservancy diversion amount of annular oil cavity has solved the problem of fuel feeding deficiency at full capacity according to the power requirements design of different motors; The magnetic field of the utility model product makes the fuel magnetization effect good, and particularly to not enough international standard, low diesel oil inferior, its combustion value improves more, and the design's product is particularly suitable for industry diesel engine such as mine, traffic, transportation, generator set uses; Through repeatedly testing, detect at different motors, the utility model product improvement combustion process, can save fuel oil at different motors, generator, fuel saving ratio is between 6-10%, improve the combustion efficiency of motor, and reduced carbon deposit, reduced the tail gas discharge of harmful gases, also reduce the temperature of tail gas, be conducive to protect environment; Protect the combustion system of motor, prolonged the working life of motor, reduced maintenance, the operating cost of motor; The fuel oil that is magnetized has improved storage and the strainability of fuel oil, has reduced the deposition of fuel tank harmful matter, has protected fuel tank, is conducive to the fuel tank cleaning, has improved the separating property of profit; This magnetized fuel-saving emission reduction device is simple in structure, firm, easy for installation, do not consume energy, long service life, non-maintaining.

Above-mentionedly only further specify technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent mode of execution of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.

Claims

1. A magnetized fuel-saving and emission-reducing device, characterized in that it comprises a housing with an annular oil chamber and a face cover detachably connected to the housing, the center of the annular oil chamber is provided with an annular permanent magnet, and the housing There is an input oil hole and an output oil hole communicating with the annular oil cavity; a flow blocking wall is provided at the position of the annular oil cavity between the input oil hole and the output oil hole; the depth of the annular oil cavity is greater than the thickness of the annular permanent magnet , the inner diameter of the annular oil chamber is greater than the outer diameter of the annular permanent magnet, so as to form a magnetization channel from the input oil hole to the output oil hole through the periphery and two ends of the outer circle of the annular permanent magnet; the shell and the cover are both Non-magnetic; also includes stainless steel screws for attaching cover to case.

2. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that the number of said stainless steel screws is 4-6; and said housing and cover are made of aluminum alloy.

3 . The magnetized fuel-saving and emission-reducing device according to claim 1 , wherein the cover is circular, and the casing is a cylinder, a square or a combination of semi-cylindrical and quadrangular prisms.

4. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that the outer diameter of the annular permanent magnet is 40-115 mm, and the thickness is 12-23 mm; the minimum wall thickness of the bottom of the shell is 2-20 mm. 12mm, the minimum wall thickness around the shell is 5.5-25mm, and the minimum wall thickness of the cover is 8-18.5mm.

5. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that the center of the annular oil chamber is provided with a boss for embedding a ring-shaped permanent magnet, and the lower end of the boss is provided with a lower end for forming a ring-shaped permanent magnet. The shoulder of the gap, the diameter of the shoulder is slightly larger than the diameter of the boss; the shoulder is extended outwards to provide a flow blocking shoulder connected with the blocking wall.

6. A magnetized fuel-saving and emission-reducing device according to claim 5, wherein the boss is lower than the upper edge of the annular oil chamber, and the inside of the cover is provided with a protrusion that stops at the upper end of the annular permanent magnet part, thereby constituting the upper end gap of the ring-shaped permanent magnet; the protruding part extends outwards and is provided with a flow-blocking convex part which conflicts with the flow-blocking wall.

7. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that said annular permanent magnet comprises one or more than two permanent magnets, and said permanent magnet has a magnetic field strength of 1500 gauss/ ^cm2 or above Y30 iron oxide permanent magnets or N35 sintered NdFeB permanent magnets with a magnetic field strength of 2500 gauss/ ^cm2 or above.

8. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that a sealing rubber ring is provided at the joint between the cover and the housing.

9. A magnetized fuel-saving and emission-reducing device according to claim 1, characterized in that the inner end of the flow blocking wall is provided with an inner circle part in contact with the outer circle of the annular permanent magnet and extends to the oil input hole and the oil output hole. The arc transition of the hole.