CN102943701A - Chemical engine oil filter - Google Patents
Chemical engine oil filter Download PDFInfo
- Publication number
- CN102943701A CN102943701A CN2011102327194A CN201110232719A CN102943701A CN 102943701 A CN102943701 A CN 102943701A CN 2011102327194 A CN2011102327194 A CN 2011102327194A CN 201110232719 A CN201110232719 A CN 201110232719A CN 102943701 A CN102943701 A CN 102943701A
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- China
- Prior art keywords
- matrix
- oil filter
- engine oil
- chemical engine
- chemical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a chemical engine oil filter, which comprises a matrix and an alkaline substrate. The matrix is made of ceramic material, and a porous structure is formed in the matrix; and the alkaline substrate is adhered inside the matrix. The chemical engine oil filter is capable of removing acidic substances from engine oil.
Description
Technical field
The present invention relates to a kind of oil filter, especially a kind of chemical engine oil filter.
Background technique
Oil filter is the device for purifying engine machine oil, and it can remove metal granule, colloid substance and other impurity in the machine oil.Traditional oil filter generally adopts the impurity particle in the filter membrane filtering machine oil, reduces impurity particle to the wearing and tearing of engine component.
Yet traditional oil filter can not be removed the organic acid of the oxidation generation of machine oil in the machine oil own and the acidic materials such as sulphide that motor is in operation and produces.These acidic materials have reduced the working life of machine oil, can corrode simultaneously the component of motor, significantly shorten the working life of motor; Acidic materials are embodied in the piston ring zone to the damage emphasis of motor, and this will cause cylinder leakage tester, reduce engine power output, increase oil consumption, oil consumption increase; Not only can cause the serious carbon distribution in firing chamber after entering the machine oil burning of firing chamber, and can follow waste gas to enter outlet pipe damage after-treatment system, cause discharging to exceed standard.
Summary of the invention
In view of above-mentioned condition, be necessary to provide a kind of chemical engine oil filter that can remove the machine oil middle acid substance.
A kind of chemical engine oil filter, it comprises matrix and alkali matter.Matrix is by being formed with porous structure in stupalith preparation and the matrix.Alkali matter is attached in the matrix.
The matrix of above-mentioned chemical engine oil filter is by the stupalith preparation and be formed with porous structure, this generates neutral salt so that the alkali matter in the matrix can fully contact with the acidic materials that produce in the machine oil and neutralization reaction occur, thereby can reach the purpose of removing the machine oil middle acid substance.
Description of drawings
Fig. 1 is the generalized section that the chemical engine oil filter of the embodiment of the invention is cut open vertically.
Fig. 2 is the generalized section that the chemical engine oil filter of the embodiment of the invention is radially cut open.
Fig. 3 is the local enlarged diagram of combination of matrix, alkali matter and the adhesion substance of the chemical engine oil filter of the embodiment of the invention.
Embodiment
Below in conjunction with drawings and Examples chemical engine oil filter of the present invention is described in further detail.
See also Fig. 1 to Fig. 3, the chemical engine oil filter 10 of the embodiment of the invention has matrix 12 and alkali matter 16.Matrix 12 is by the stupalith preparation, and is formed with porous structure in the matrix 12, namely is formed with many micropores that are interconnected 122.Alkali matter 16 is attached in the matrix 12, namely is formed on the hole wall of matrix 12 micropores 122.Asphalt channel is provided with alkali matter 16.Alkali matter 16 can be barium oxide (BaO) calcium oxide (CaO) calcium carbonate (CaCO
3) calcium hydroxide (Ca (OH)
2) magnesium oxide (MgO) magnesium carbonate (MgCO
3) magnesium hydroxide (Mg (OH)
2) sodium metaaluminate (NaAlO
2) sodium carbonate (Na
2CO
3) sodium hydroxide (NaOH) zine oxide (ZnO) zinc carbonate (ZnCO
3) and zinc hydroxide (Zn (OH)
2) one of or its mixture.
Specifically in the present embodiment, matrix 12 be shaped as column, and can be fired by natural diatomaceous earth and form.The aperture of the micropore 122 in the matrix 12 can be 10～30 microns.
Especially, in the present embodiment, chemical engine oil filter 10 also can comprise adhesion substance 14, and it is formed between matrix 12 and the alkali matter 16.Adhesion substance 14 can be bonded in alkali matter 16 on the hole wall of matrix 12 interior micropores 122.Specifically, alkali matter 16 can be bonded in matrix 12 by adhesion substance 14, and then is attached in matrix 12 through sintering process.Wherein, adhesion substance 14 is preferably nylon 11.
During use, machine oil 20 is by chemical engine oil filter 10, because matrix 12 is by the stupalith preparation and is formed with porous structure, this generates neutral salt so that the alkali matter 16 in the matrix 12 can fully contact with the acidic materials of generation in the machine oil 20 and neutralization reaction occur, thereby can reach the purpose of removing machine oil 20 middle acid substances.The removal of the acidic materials in the machine oil 20 can prolong the working life of machine oil, avoids acidic materials to the corrosion of engine component, prolongs the working life of motor, reduces the oil consumption of motor, reduces the discharging of harmful matter in the motor exhaust.Especially, in the present embodiment, the aperture of the micropore 122 in the matrix 12 is 10～30 microns, this so that in the machine oil 20 larger metal filings, oxidation particle and greasy filth be difficult to by, therefore can also promote the filtration of chemical engine oil filter 10.In addition, in the present embodiment, chemical engine oil filter 10 also comprises adhesion substance 14, by adhesion substance 14 with alkali matter 16 firm bonding, be sintered to fix in matrix 12, thereby the formed product that also can prevent the acid content reaction in alkali matter 16 and the machine oil 20 enters into machine oil, and then also can promote the stability that chemical engine oil filter 10 uses.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet be not to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solution of the present invention content, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (8)
1. chemical engine oil filter, it has matrix, it is characterized in that: this matrix is by being formed with porous structure in stupalith preparation and this matrix, and this chemical engine oil filter also comprises alkali matter, and this alkali matter is attached in this matrix.
2. chemical engine oil filter as claimed in claim 1, it is characterized in that: this alkali matter is one of barium oxide, calcium oxide, calcium carbonate, calcium hydroxide, magnesium oxide, magnesium carbonate, magnesium hydroxide, sodium metaaluminate, sodium carbonate, sodium hydroxide, zine oxide, zinc carbonate and zinc hydroxide or its mixture.
3. chemical engine oil filter as claimed in claim 1, it is characterized in that: this matrix is column.
4. chemical engine oil filter as claimed in claim 1, it is characterized in that: this matrix is to be fired by natural diatomaceous earth to form.
5. chemical engine oil filter as claimed in claim 1 is characterized in that: the aperture of the micropore in this matrix is 10～30 microns.
6. chemical engine oil filter as claimed in claim 1, it is characterized in that: this chemical engine oil filter also comprises adhesion substance, it is formed between this matrix and this alkali matter.
7. chemical engine oil filter as claimed in claim 6, it is characterized in that: this alkali matter is to be bonded in this matrix by this adhesion substance, then is attached in this matrix through sintering process.
8. chemical engine oil filter as claimed in claim 6, it is characterized in that: this adhesion substance is nylon 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102327194A CN102943701A (en) | 2011-08-15 | 2011-08-15 | Chemical engine oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102327194A CN102943701A (en) | 2011-08-15 | 2011-08-15 | Chemical engine oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102943701A true CN102943701A (en) | 2013-02-27 |
Family
ID=47726675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102327194A Pending CN102943701A (en) | 2011-08-15 | 2011-08-15 | Chemical engine oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102943701A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742225A (en) * | 2013-12-25 | 2014-04-23 | 柳州正菱集团有限公司 | Filter cartridge for engine oil filter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046684A (en) * | 1989-04-24 | 1990-11-07 | 四平硅藻土过滤器材联合厂 | With diatomite is the microporous filtering ceramic of matrix |
| WO2001023069A1 (en) * | 1999-09-29 | 2001-04-05 | Ibiden Co., Ltd. | Honeycomb filter and ceramic filter assembly |
| CN1688373A (en) * | 2002-08-30 | 2005-10-26 | 霍尼韦尔国际公司 | Staged oil filter incorporating timed release oil conditioner |
| FR2908325A1 (en) * | 2006-11-13 | 2008-05-16 | Peugeot Citroen Automobiles Sa | Lubricating oil filtering system for oil circuit in e.g. car, has channels placed alternately and including walls formed of porous ceramic, where each channel is closed at its end such that oil flow is constrained to traverse walls |
| CN101227962A (en) * | 2005-05-20 | 2008-07-23 | 卢泰克公司 | Materials and processes for reducing combustion by-products in a lubrication system for an internal combustion engine |
| CN201543313U (en) * | 2009-04-14 | 2010-08-11 | 深圳职业技术学院 | Engine oil filter |
-
2011
- 2011-08-15 CN CN2011102327194A patent/CN102943701A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046684A (en) * | 1989-04-24 | 1990-11-07 | 四平硅藻土过滤器材联合厂 | With diatomite is the microporous filtering ceramic of matrix |
| WO2001023069A1 (en) * | 1999-09-29 | 2001-04-05 | Ibiden Co., Ltd. | Honeycomb filter and ceramic filter assembly |
| CN1688373A (en) * | 2002-08-30 | 2005-10-26 | 霍尼韦尔国际公司 | Staged oil filter incorporating timed release oil conditioner |
| CN101227962A (en) * | 2005-05-20 | 2008-07-23 | 卢泰克公司 | Materials and processes for reducing combustion by-products in a lubrication system for an internal combustion engine |
| FR2908325A1 (en) * | 2006-11-13 | 2008-05-16 | Peugeot Citroen Automobiles Sa | Lubricating oil filtering system for oil circuit in e.g. car, has channels placed alternately and including walls formed of porous ceramic, where each channel is closed at its end such that oil flow is constrained to traverse walls |
| CN201543313U (en) * | 2009-04-14 | 2010-08-11 | 深圳职业技术学院 | Engine oil filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742225A (en) * | 2013-12-25 | 2014-04-23 | 柳州正菱集团有限公司 | Filter cartridge for engine oil filter |
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Application publication date: 20130227 |