CN110043407A - A kind of filter element, filter element production method and filter - Google Patents
A kind of filter element, filter element production method and filter Download PDFInfo
- Publication number
- CN110043407A CN110043407A CN201910332491.2A CN201910332491A CN110043407A CN 110043407 A CN110043407 A CN 110043407A CN 201910332491 A CN201910332491 A CN 201910332491A CN 110043407 A CN110043407 A CN 110043407A
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- China
- Prior art keywords
- central tube
- particle
- filter element
- outer cover
- combustion
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
Abstract
The invention discloses a kind of filter element, filter element production method and filters；Filter element includes outer cover, upper end cover and lower cover equipped with oil outlet；The central tube communicated with oil outlet is provided in outer cover；Fiber grain is filled in the space that outer cover internal perisporium and central tube periphery wall surround.The combustion-supporting particle of filling or/and fuel reformation particle in the space that the upper and lower partition of setting in central tube, the two and central tube surround.The core of method is: paper pulp and marine organisms fermentation liquid proportionally being mixed, fiber grain is made, rare earths material, binder, pore former, rare earth resist and fuel oil additive are proportionally mixed, sinter combustion-supporting particle into；Rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid are proportionally mixed, sinter fuel reformation particle into.Filter includes filter element.Filter element of the present invention not only has filtering function, but also can improve the quality and fuel value of fuel oil, and the service life is long.
Description
Technical field
The invention belongs to filter manufacturing technology fields, make more particularly, to a kind of filter element, filter element
Method and filter.
Background technique
Filter is divided by different filtering functions: oil filter, fuel filter (gasoline filter, diesel fuel filter,
Oil water separator, hydraulic filter), air cleaner, air-conditioning filter cleaner.Wherein the effect of fuel filter is to filter out engine
Deleterious particle and moisture content in fuel vapor system reduce abrasion, avoid blocking to protect oil pump nozzle, cylinder sleeve, piston ring etc..
The core component of fuel filter is exactly filter core, and common filter core is paper filter element, and paper filter element is by folded filter paper head and the tail
Be connected the tubular element ontology surrounded and the upper end cover that filter element body both ends are arranged in and lower cover composition, and upper end cover is equipped with out
Hydraulic fluid port, oil outlet are connected to the inner cavity of filter element body, the first periphery wall filtering through filter element body during fuel filter, after filtering
Fuel oil enter filter element body inner cavity and from oil outlet flow out.But current element of fuel filter appearance dirt rate is low, uses
Service life is short, and only has filtering function, can not improve the quality and fuel value of fuel oil, with the demand and development in market, only has
There is the fuel filter of filtering function to be unable to satisfy the demand in market.
In consideration of it, needing to improve for the prior art, developing one kind not only has filtering function, but also can be in filter process
The middle quality for improving fuel oil and fuel value and filter element with long service life meet the needs of market.
Summary of the invention
It is intended to overcome above-mentioned the deficiencies in the prior art, present invention solves the technical problem that being to propose a kind of filter
Clear device filter core, filter element production method and filter, not only have filtering function, but also can improve fuel oil during the filtration process
Quality and fuel value improve rate of economizing gasoline, and long service life.
In order to solve the above technical problems, in a first aspect, the embodiment of the present invention provides a kind of filter element, including outside tubular
The upper end cover and lower cover of the outer cover axial ends are covered and are respectively arranged at, the upper end cover is equipped with oil outlet；It is described outer
The central tube communicated with the oil outlet is provided in cover, the peripheral wall of the central tube is provided with filter hole；
The fibre made of paper pulp is filled in the annular space that the outer cover internal perisporium and the central tube periphery wall surround
Tie up particle.
Preferably, be provided with upper spacer and lower clapboard with filter hole in the central tube, the upper spacer and it is described under
Particle is filled in the central tube between partition, the particle includes the combustion-supporting particle or/and combustion in porous sintered structure
Oil modification particle.
Preferably, be provided between the internal perisporium of the outer cover and the periphery wall of the central tube annular upper capping and under
Capping, and the outer end face of the upper capping is bonded with the inner face of the upper end cover, the outer end face of the lower capping with it is described under
The inner face of end cap is bonded；The fiber is filled in the annular space between the upper capping and the lower capping
Grain.
Preferably, it is provided with outer cover strainer on the internal perisporium of the outer cover, is provided on the periphery wall of the central tube
Heart pipe strainer, the medial surface of the upper spacer are provided with upper spacer strainer.
Preferably, the outer cover strainer is made of stainless steel, composite fibre, modification of nylon or nonwoven cloth material, described outer
The filtering accuracy of cover strainer is 4~10um；
The central tube strainer is made of stainless steel, composite fibre, modification of nylon or nonwoven cloth material, the central tube filter
The filtering accuracy of net is 1~4um；
The upper spacer strainer is made of stainless steel, composite fibre, modification of nylon or nonwoven cloth material, the upper spacer filter
The filtering accuracy of net is 4~8um.
Preferably, the partial size of the fiber grain is 1~5mm, and it is the micro- of 1~15um that aperture is covered on the fiber grain
Hole；
The partial size of the combustion-supporting particle and the fuel reformation particle is 2~4mm；The quantity of the combustion-supporting particle is institute
1.5 times for stating fuel reformation amounts of particles.
Second aspect, the embodiment of the invention also provides a kind of filter element production methods, for making above-mentioned filter
Clear device filter core, which comprises the following steps:
A, paper pulp and marine organisms fermentation liquid are uniformly mixed according to the ratio of mass ratio 1:1, paper pulp will be mixed to get and mixed
Close the glomerate fiber grain of object system；
B, by rare earths material, binder, pore former, rare earth resist and fuel oil additive according to 7~9:0.2 of mass ratio~
0.55:0.1~0.45:0.2~0.55:1~1.45 ratio is uniformly mixed；The mixture being mixed to get by mud refining, molding,
It dries, sintering is made and includes the porous combustion-supporting particle at 1300 DEG C~1500 DEG C；
C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to mass ratio 7~9:
0.2~0.55:0.1~0.35:0.2~0.55:1.1~1.55 ratio is uniformly mixed；The mixture being mixed to get is by refining
Mud, molding, drying, sintering is made and includes the porous fuel reformation particle at 1300 DEG C~1500 DEG C；
D, the lower clapboard is set in the central tube, then by the manufactured combustion-supporting particle and the fuel reformation
Particle is filled into after mixing in the central tube, and the upper spacer is arranged in the central tube, the upper spacer and
The lower clapboard seals the combustion-supporting particle and the fuel reformation particle in the central tube up for safekeeping；
E, the lower capping is set between the internal perisporium of the outer cover and the periphery wall of the central tube, by manufactured institute
It states fiber grain to be filled into the annular space that the outer cover internal perisporium and the central tube periphery wall surround, in the outer cover
The upper capping, the upper capping and the lower capping are set between internal perisporium and the periphery wall of the central tube by the fiber
Particle is sealed up for safekeeping in the annular space.
Preferably, the binder be ultra-high molecular weight polyethylene, it is low density polyethylene (LDPE), high density polyethylene (HDPE), linear low
Density polyethylene, ethylene-vinyl acetate copolymer or polypropylene；
The pore former is ammonium hydrogen carbonate, sodium bicarbonate or azodicarbonamide.
Preferably, in the step B, rare earths material, binder, pore former, rare earth resist and fuel oil additive are pressed
The mixture for making the combustion-supporting particle is mixed into according to the ratio of mass ratio 8:0.3:0.2:0.3:1.2；
In the step C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to matter
Amount is mixed into the mixture for making the fuel reformation particle than the ratio of 8:0.3:0.1:0.3:1.3.
The third aspect, it is described the embodiment of the invention also provides a kind of filter, including shell and above-mentioned filter element
Filter element is set in the shell.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
Filter element of the invention, including tubular outer cover and central tube, outer cover internal perisporium and central tube periphery wall surround
Annular space in filled with can improve made of paper pulp oil fiber grain；And since fiber grain is in more micropore knots
Structure, therefore have stronger filtering adsorption capacity, long service life.Furthermore filling in the central tube between upper spacer and lower clapboard
There are in porous sintered structure and can improve the combustion-supporting particle or/and fuel reformation particle of oil, fuel value.
The core procedure of filter element production method is fiber grain, the production step of combustion-supporting particle, fuel reformation particle
Suddenly, isobaric marine organisms fermentation liquid is added in paper pulp, and fiber grain is made；Rare earths material, binder, pore former, rare earth
Resist and fuel oil additive are mixed according to certain mass ratio, are made by mud refining, molding, drying, sintering and are included porous help
Fire particle；Rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid are according to certain mass than mixing；Through
Cross mud refining, molding, drying, sintering are made and include porous fuel reformation particle.When fuel oil passes through fiber grain, in fuel oil
Foreign particle is attracted on fiber grain, to play the role of clean fuel oil.Marine organisms fermentation liquid in fiber grain
Composition slow release in entire use process, they can decompose the colloid for being not useable for burning in fuel oil, be converted
For combustible substance；Fuel oil after being filtered, being improved enters in central tube, the fuel oil additive composition being sintered in combustion-supporting particle
Slow release is merged with fuel oil, can make fuel oil full combustion, and can be with clean fuel oil system；It is sintered in fuel reformation particle
Marine organisms fermentation liquid composition slow release is decomposed the colloid for being not useable for burning in fuel oil again, is converted into flammable
The substance of burning.
To sum up, filter element of the present invention, filter element production method and filter not only have filtering function, but also energy
The quality and fuel value for improving fuel oil during the filtration process, make engine save fuel oil, and long service life under same operating condition.
Detailed description of the invention
Fig. 1 is the structure sectional view of the first embodiment of filter element of the present invention；
Fig. 2 is the structure sectional view of second of embodiment of filter element of the present invention；
In figure: 1- outer cover is covered on 11-, is covered under 12-, 13- fiber grain, 2- upper end cover, 21- oil outlet, the lower end 3-
Lid, 4- central tube, 41- upper spacer, 42- lower clapboard, the combustion-supporting particle of 43-, 44- fuel reformation particle, 5- outer cover strainer, the center 6-
Pipe strainer, 7- upper spacer strainer.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Embodiment is described in detail.
Embodiment one:
As shown in Figure 1, a kind of filter element, the outer cover 1 including tubular (is made of metal material, if laying on outer cover 1
A dry fuel feed hole) and it is respectively arranged at the upper end cover 2 and lower cover 3 of 1 axial ends of outer cover, upper end cover 2 is equipped with oil outlet 21；
The central tube 4 communicated with oil outlet 21 is provided in outer cover 1, the peripheral wall of central tube 4 is provided with filter hole；1 internal perisporium of outer cover and
Fiber grain 13 made of paper pulp are filled in the annular space that 4 periphery wall of central tube surrounds.The partial size of fiber grain 13 is 1
~5mm is covered with the micropore that aperture is 1~15um on the fiber grain 13.The annular space surrounded due to outer cover 1 and central tube 4
Larger, the specific surface area of fiber grain 13 is huge in addition, so that filter element is held dirt rate and is far longer than plain filter filter core, because
This extends service life, can extend replacement range to 100,000 kilometers.
In the present embodiment, the upper capping 11 of annular is provided between the internal perisporium of outer cover 1 and the periphery wall of central tube 4 under
Capping 12, upper capping 11 is located at the top of outer cover 1 and the outer end face of upper capping 11 is bonded with the inner face of upper end cover 2, lower capping
12 positioned at the bottom of outer cover 1 and the outer end face of lower capping 12 is bonded with the inner face of lower cover 3.That is upper capping 11 is under
Above-mentioned fiber grain 13 is filled in annular space between capping 12；Fiber grain is realized using upper capping 11 and lower capping 12
13 seal up for safekeeping.
In order to optimize filter element filtering effect, on the internal perisporium of outer cover 1 be arranged outer cover strainer 5, at center
Central tube strainer 6 is set on the periphery wall of pipe 4.
Wherein: outer cover strainer 5 and central tube strainer 6 are by stainless steel, composite fibre, modification of nylon or nonwoven cloth material system
At；The filtering accuracy of outer cover strainer 5 is 4~10um, and the filtering accuracy of central tube strainer 6 is 1~4um.
Fuel oil is flowed to from outside to inside at work successively by 1-outer cover of outer cover strainer, 5-fiber grain, 13-central tube
6-central tube of strainer, 4-oil outlet 21；When fuel oil passes through outer cover strainer 5, in fuel oil >=impurity particle of 4~10um by every
From outside outer cover strainer 5；When fuel oil passes through fiber grain 13, since the extremely strong filtering of 13 multi-cellular structure of fiber grain is adsorbed
Power, the impurity particle of 1~4um is largely attracted on fiber grain 13 in fuel oil, while the ocean in fiber grain 13 is raw
Object fermentation liquid composition slow release decomposes the colloid for being not useable for burning in fuel oil, is converted into combustible substance, mentions
The high quality and fuel value of fuel oil；Remainder impurity is isolated in outside central tube strainer 6 in fuel oil；Filtered fuel oil from
Oil outlet 21 flows out.
Since fuel oil is by the barrier of outer cover strainer 5 filtering, the adsorption filtration of fiber grain 13, the barrier filtering of central tube strainer 6
This triple filter, it is ensured that filter element is in filtering >=4um impurity exhibits initial filtration efficiency up to 99.9%.
The present embodiment also discloses a kind of filter, which includes the filter element of shell and embodiment one, filter
Clear device filter core is set in shell, and the structure and installation site of other components of filter are same as the prior art, do not do herein
It repeats.
Embodiment two:
Embodiment two is from embodiment one the difference is that the structure of central tube 4 is different, below only for difference
It is described in detail.
As shown in Fig. 2, be provided with the upper spacer 41 and lower clapboard 42 with filter hole in central tube 4, upper spacer 41 and under every
Filled with the combustion-supporting particle 43 and fuel reformation particle 44 in porous sintered structure in central tube 4 between plate 42.Combustion-supporting particle
43 and the partial size of fuel reformation particle 44 be 2~4mm；The quantity of combustion-supporting particle 43 is the 1.5 of 44 quantity of fuel reformation particle
Times.Combustion-supporting particle 43 can make fuel oil full combustion, and can be with clean fuel oil system；Fuel reformation particle 44 can decompose fuel oil
In be not useable for burning colloid, be converted into combustible substance.
In the present embodiment, the medial surface of upper spacer 42 is provided with upper spacer strainer 7.Wherein, upper spacer strainer 7 is also by not
Rust steel, composite fibre, modification of nylon or nonwoven cloth material are made；And the filtering accuracy of upper spacer strainer 7 is 4~8um.Upper spacer
The effect of strainer 7 be the fine impurity that prevents combustion-supporting particle 43 and fuel reformation particle 44 from generating under the impact flow of fuel oil into
Enter combustion system.
Fuel oil is flowed to from outside to inside at work successively by 1-outer cover of outer cover strainer, 5-fiber grain, 13-central tube
6-central tube of strainer 4-combustion-supporting particle 43,7-oil outlet of fuel reformation particle 44-upper spacer strainer 21；Fuel oil passes through outer cover
When strainer 5, in fuel oil >=impurity particle of 4~10um is isolated in outside outer cover strainer 5；When fuel oil passes through fiber grain 13,
Due to the extremely strong filtering adsorption capacity of 13 multi-cellular structure of fiber grain, the impurity particle of 1~4um is largely attracted in fuel oil
Marine organisms fermentation liquid composition slow release on fiber grain 13, while in fiber grain 13 is decomposed and is not useable in fuel oil
The colloid of burning is converted into combustible substance, improves the quality and fuel value of fuel oil；Partial impurities quilt in fuel oil
It is isolated in outside central tube strainer 6；When fuel oil passes through combustion-supporting particle 43, fuel reformation particle 44 after filtering, burnt in combustion-supporting particle 43
The fuel oil additive composition slow release of knot is merged with fuel oil, can make fuel oil full combustion, and can be with clean fuel oil system；Combustion
The marine organisms fermentation liquid composition slow release being sintered in oil modification particle 44, decomposes the glue for being not useable for burning in fuel oil again
Matter object is converted into combustible substance, and the fuel oil of high quality is after upper spacer strainer 7 filters herein from oil outlet later
21 outflows.
Since fuel oil is by the barrier of outer cover strainer 5 filtering, the adsorption filtration of fiber grain 13, the barrier filtering of central tube strainer 6
This triple filter, it is ensured that filter element is in filtering >=4um impurity exhibits initial filtration efficiency up to 99.9%；In addition, fuel oil
Before the outflow of oil outlet 21, the 4th filtering is carried out by upper spacer strainer 7, further ensures the cleannes of fuel oil.Fuel oil
Filter element not only has filtering function, can also improve the quality or fuel value of fuel oil, engine can be made in same operating condition
Lower saving fuel oil, verification experimental verification can realize average rate of economizing gasoline up to 10% or more, and long service life, verification experimental verification can extend replacement
Range is to 100,000 kilometers.
The present embodiment also discloses a kind of filter, which includes the filter element of shell and embodiment two, filter
Clear device filter core is set in shell, and the structure and installation site of other components of filter are same as the prior art, do not do herein
It repeats.
Embodiment three:
Present embodiment discloses a kind of methods for making filter element in above-described embodiment two, comprising the following steps:
A, paper pulp is made according to prior art, paper pulp and marine organisms fermentation liquid is mixed according to the ratio of mass ratio 1:1
Uniformly, pulp mixture will be mixed to get by the glomerate fiber grain 13 of molding die system；That is, paper technology paper pulp at
When type, the mode that pulp level is molded into paper is changed, pulp mixture is shaped to spherical particle by mold.This field skill
Fiber grain 13 can be made according to known papermaking process flow, by auxiliary mould in art personnel, and this will not be repeated here.
B, by rare earths material, binder, pore former, rare earth resist and fuel oil additive according to mass ratio 7:0.2:0.1:
The ratio of 0.2:1 is uniformly mixed；The mixture being mixed to get is by being sintered system at mud refining, molding, drying, 1300 DEG C~1500 DEG C
At including porous combustion-supporting particle 43.
C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to mass ratio 7:0.2:
The ratio of 0.1:0.2:1.1 is uniformly mixed；The mixture being mixed to get is by mud refining, molding, drying, 1300 DEG C~1500 DEG C
Sintering, which is made, includes porous fuel reformation particle 44；
D, setting lower clapboard 42 at bottom is closed in central tube 4, then by manufactured combustion-supporting particle 43 and fuel reformation
Grain 44 is filled into central tube 4 according to quantity than the ratio for 6:4 after mixing, and is closed at top and set in central tube 4
Upper spacer 41, upper spacer 41 and lower clapboard 42 is set to seal combustion-supporting particle 43 and fuel reformation particle 44 in central tube 4 up for safekeeping.
In the periphery wall of central tube 4, central tube strainer 5 is set.Outer cover strainer 6 is arranged in the internal perisporium of outer cover 1.
E, in the periphery of the internal perisporium of outer cover 1 (practical is outer cover strainer 6) and central tube 4 (pipe strainer 5 centered on reality)
12 (for realizing the positioning of connection and central tube 4 between outer cover 1 and central tube 4) of lower capping are set between wall, will be made
Fiber grain 13 be filled into the annular space that 1 internal perisporium of outer cover and 4 periphery wall of central tube surround, in the internal perisporium of outer cover 1
11 are covered in setting between the periphery wall of central tube 4, upper capping 11 and lower capping 12 seal fiber grain 13 in the annular up for safekeeping
In space；In 1 axial ends of outer cover, upper upper end cover 2 and lower cover 3 are set.
Filter element can be assembled according to different assembling sequences, be not limited solely to the assembling of above-mentioned filter element
Sequentially；As long as can ensure that the product structure after assembling is identical as structure as shown in Figure 2；Improvements of the invention do not exist
In how assembling filter element, therefore its assembling process is not repeated.
Wherein: binder is ultra-high molecular weight polyethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), linea low density are poly-
One of ethylene, ethylene-vinyl acetate copolymer and polypropylene are a variety of；Pore former is ammonium hydrogen carbonate, sodium bicarbonate and idol
One of nitrogen diformamide is a variety of.
Fuel oil additive and marine organisms fermentation liquid are existing product, and fuel oil additive is relatively conventional, and this will not be repeated here；
Only marine organisms fermentation liquid (alternatively referred to as bio-fuel ENERGY-SAVING AGENT FOR) is described in detail below；Marine microorganism fermentation liquid benefit
Chitin derivativ chitosan is extracted from marine organisms with auxiliary enzymes to be degraded to obtain --- " subtle molecular chitosan "
As raw material, and subtle molecular chitosan, chitosan enzyme, lysozyme etc. fermented, is cultivated and magnetization has been made that " ocean is micro-
Bio-fermented liquid ".What is played an important role in marine microorganism fermentation liquid is " fuel oil biological enzyme ", and fuel oil biological enzyme is in biology
It is developed on the basis of enzyme, contains peculiar microbial enzyme group, can targeted by " induced-fit " effect fire retardant in catalytic fuel
Electron cloud in the combustion reaction of ingredient, active group electron cloud and target molecule interacts, and weakens the strong of its chemical bond
Degree, reduces the activation energy of reaction, the full combustion in the extremely short piston stroke time, reaches and promotes oil product grade, and improves oil
Fuel economy promotes engine power and reduces the purpose of pollutant emission.
Example IV:
The present embodiment and embodiment three the difference is that, in 44 manufacturing process of combustion-supporting particle 43 and fuel reformation particle
The weight ratio of each component is different.It is illustrated below only for difference.
B, rare earths material, binder, pore former, rare earth resist and fuel oil additive are according to mass ratio 9:0.55:0.45:
The ratio of 0.55:1.45 is uniformly mixed；The mixture being mixed to get at mud refining, molding, drying, 1300 DEG C~1500 DEG C by burning
Knot, which is made, includes porous combustion-supporting particle 43.
C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to mass ratio 9:
The ratio of 0.55:0.35:0.55:1.55 is uniformly mixed；The mixture being mixed to get by mud refining, molding, drying, 1300 DEG C~
Sintering, which is made, at 1500 DEG C includes porous fuel reformation particle 44.
Embodiment five:
The present embodiment and example IV the difference is that, in 44 manufacturing process of combustion-supporting particle 43 and fuel reformation particle
The weight ratio of each component is different.The embodiment is most highly preferred embodiment of the invention；It is illustrated below only for difference.
B, by rare earths material, binder, pore former, rare earth resist and fuel oil additive according to mass ratio 8:0.3:0.2:
The ratio of 0.3:1.2 is uniformly mixed；The mixture being mixed to get at mud refining, molding, drying, 1300 DEG C~1500 DEG C by being sintered
It is made and includes porous combustion-supporting particle 43.
C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to mass ratio 8:0.3:
The ratio of 0.1:0.3:1.3 is uniformly mixed；The mixture being mixed to get is by mud refining, molding, drying, 1300 DEG C~1500 DEG C
Sintering, which is made, includes porous fuel reformation particle 44.
According to the combustion-supporting particle 43 of aforementioned proportion production, 44 appearance brown of fuel reformation particle, quality is hard, and particle is equal
Even, micropore is flourishing, and porosity is high, and circularity is good.Manufactured combustion-supporting particle 43,44 size of fuel reformation particle are about 2~4mm.
To sum up, by the fiber grain 13 of the production of the production method according to disclosed in embodiment three to embodiment five, combustion-supporting particle
43, fuel reformation particle 44 is filled into outer cover 1, in central tube 4, and finished product-filter element is made not only to have a filtering function, but also can be
The quality and fuel value that fuel oil is improved in filter process, make engine save fuel oil under same operating condition, and extend itself and use
Service life；By experimental verification, the filter element can realize average rate of economizing gasoline up to 10% or more；Replacement range can be extended to 100,000
Kilometer.
The above is presently preferred embodiments of the present invention, is not intended to restrict the invention, for the technology of this field
For personnel, the invention may be variously modified and varied.Any modification done within the spirit and principles of the present invention
And improvement, it should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of filter element, which is characterized in that including tubular outer cover and be respectively arranged at the upper of the outer cover axial ends
End cap and lower cover, the upper end cover are equipped with oil outlet；The central tube communicated with the oil outlet is provided in the outer cover,
The peripheral wall of the central tube is provided with filter hole；
The fiber made of paper pulp is filled in the annular space that the outer cover internal perisporium and the central tube periphery wall surround
Grain.
2. filter element as described in claim 1, which is characterized in that be provided in the central tube in filter hole every
Plate and lower clapboard, the central tube between the upper spacer and the lower clapboard is interior filled with particle, and the particle includes being in
The combustion-supporting particle or/and fuel reformation particle of porous sintered structure.
3. filter element as described in claim 1, which is characterized in that the internal perisporium of the outer cover and the central tube it is outer
The upper capping and lower capping of annular, and the inner end face paste of the outer end face of the upper capping and the upper end cover are provided between peripheral wall
It closes, the outer end face of the lower capping is bonded with the inner face of the lower cover；Institute between the upper capping and the lower capping
It states in annular space filled with the fiber grain.
4. filter element as claimed in claim 2, which is characterized in that be provided with outer cover filter on the internal perisporium of the outer cover
Net is provided with central tube strainer on the periphery wall of the central tube, and the medial surface of the upper spacer is provided with upper spacer strainer.
5. filter element as claimed in claim 4, which is characterized in that the outer cover strainer by stainless steel, composite fibre, change
Property nylon or nonwoven cloth material be made, the filtering accuracy of the outer cover strainer is 4~10um；
The central tube strainer is made of stainless steel, composite fibre, modification of nylon or nonwoven cloth material, the central tube strainer
Filtering accuracy is 1~4um；
The upper spacer strainer is made of stainless steel, composite fibre, modification of nylon or nonwoven cloth material, the upper spacer strainer
Filtering accuracy is 4~8um.
6. filter element as claimed in claim 2, which is characterized in that the partial size of the fiber grain is 1~5mm, described
It is covered with the micropore that aperture is 1~15um on fiber grain；
The partial size of the combustion-supporting particle and the fuel reformation particle is 2~4mm；The quantity of the combustion-supporting particle is the combustion
1.5 times of oil modification amounts of particles.
7. a kind of filter element production method, for making filter element as claimed in claim 2, which is characterized in that packet
Include following steps:
A, paper pulp and marine organisms fermentation liquid are uniformly mixed according to the ratio of mass ratio 1:1, pulp mixture will be mixed to get
Make the glomerate fiber grain；
B, by rare earths material, binder, pore former, rare earth resist and fuel oil additive according to 7~9:0.2 of mass ratio~
0.55:0.1~0.45:0.2~0.55:1~1.45 ratio is uniformly mixed；The mixture being mixed to get by mud refining, molding,
It dries, sintering is made and includes the porous combustion-supporting particle at 1300 DEG C~1500 DEG C；
C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to 7~9:0.2 of mass ratio~
0.55:0.1~0.35:0.2~0.55:1.1~1.55 ratio is uniformly mixed；The mixture being mixed to get by mud refining, at
Type, drying, sintering is made and includes the porous fuel reformation particle at 1300 DEG C~1500 DEG C；
D, the lower clapboard is set in the central tube, then by the manufactured combustion-supporting particle and the fuel reformation particle
It is filled into the central tube after mixing, and the upper spacer is set in the central tube, the upper spacer and described
Lower clapboard seals the combustion-supporting particle and the fuel reformation particle in the central tube up for safekeeping；
E, the lower capping is set between the internal perisporium of the outer cover and the periphery wall of the central tube, by the manufactured fibre
It ties up in the particles filled annular space surrounded to the outer cover internal perisporium and the central tube periphery wall, in the inner circumferential of the outer cover
The upper capping, the upper capping and the lower capping are set between wall and the periphery wall of the central tube by the fiber grain
It seals up for safekeeping in the annular space.
8. filter element production method as claimed in claim 7, which is characterized in that the binder is poly- for super high molecular weight
Ethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), linear low density polyethylene, ethylene-vinyl acetate copolymer or polypropylene；
The pore former is ammonium hydrogen carbonate, sodium bicarbonate or azodicarbonamide.
9. filter element production method as claimed in claim 7, which is characterized in that in the step B, by rare earths material,
Binder, pore former, rare earth resist and fuel oil additive are mixed into use according to the ratio of mass ratio 8:0.3:0.2:0.3:1.2
In the mixture for making the combustion-supporting particle；
In the step C, by rare earths material, binder, pore former, rare earth resist and marine organisms fermentation liquid according to mass ratio
The ratio of 8:0.3:0.1:0.3:1.3 is mixed into the mixture for making the fuel reformation particle.
10. a kind of filter, including shell, which is characterized in that it further include any one of claim 1-6 filter element,
The filter element is set in the shell.
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| CN201910332491.2A CN110043407A (en) | 2019-04-24 | 2019-04-24 | A kind of filter element, filter element production method and filter |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279174A (en) * | 2008-05-27 | 2008-10-08 | 马世峰 | High-efficiency energy-saving environment friendly triple-purpose filter element |
| CN104745251A (en) * | 2015-03-12 | 2015-07-01 | 黄龙哲 | Preparation method of biofuel oil energy-saving agent |
| CN205064131U (en) * | 2015-10-10 | 2016-03-02 | 蒋世林 | Fuel divides spinning disk atomiser |
| CN108999672A (en) * | 2018-08-15 | 2018-12-14 | 江西绿擎过滤材料有限公司 | Filter core and filter containing the filter core |
| CN209800144U (en) * | 2019-04-24 | 2019-12-17 | 潍坊绿擎新材料科技有限公司 | Filter element of filter and filter |
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2019
- 2019-04-24 CN CN201910332491.2A patent/CN110043407A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279174A (en) * | 2008-05-27 | 2008-10-08 | 马世峰 | High-efficiency energy-saving environment friendly triple-purpose filter element |
| CN104745251A (en) * | 2015-03-12 | 2015-07-01 | 黄龙哲 | Preparation method of biofuel oil energy-saving agent |
| CN205064131U (en) * | 2015-10-10 | 2016-03-02 | 蒋世林 | Fuel divides spinning disk atomiser |
| CN108999672A (en) * | 2018-08-15 | 2018-12-14 | 江西绿擎过滤材料有限公司 | Filter core and filter containing the filter core |
| CN209800144U (en) * | 2019-04-24 | 2019-12-17 | 潍坊绿擎新材料科技有限公司 | Filter element of filter and filter |
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