CN101690861B - Rectangular ring material for engine oil filter in filtering system and process for manufacturing same - Google Patents
Rectangular ring material for engine oil filter in filtering system and process for manufacturing same Download PDFInfo
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- CN101690861B CN101690861B CN2009101851471A CN200910185147A CN101690861B CN 101690861 B CN101690861 B CN 101690861B CN 2009101851471 A CN2009101851471 A CN 2009101851471A CN 200910185147 A CN200910185147 A CN 200910185147A CN 101690861 B CN101690861 B CN 101690861B
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- rectangular ring
- rubber
- ring material
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- oil filter
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Abstract
The invention relates to a rectangular ring material for an engine oil filter in a filtering system and a process for manufacturing the same. The rectangular ring material for the engine oil filter in the filtering system adopts a synthetic rubber containing the following major raw materials: nitrile-butadiene rubber, carbon black and the like. A rubber part of the rectangular ring material treated by the process in the invention has excellent mechanical assembly performance, permanent compression deformation, low temperature resistant flexural property, ozone resistance, oil resistance and thermal ageing resistance, so that excellent leak tightness is ensured. The rectangular ring material for the engine oil filter in the filtering system improves the mechanical assembly performance, the permanent compression deformation, the low temperature resistant flexural property, the ozone resistance, the oil resistance and the thermal ageing resistance of a product. The successful development of the product replaces imported products, thereby saving foreign exchanges for the country every year, and simultaneously lays the foundation for entering the international market. Since the product is globally purchased by overseas main engine plants, the product can earn foreign exchanges on the basis of saving the foreign exchanges for the country.
Description
Technical field
The present invention relates to a kind of automobile rubber parts, be specifically related to rectangular ring material for oil filter and manufacturing process thereof in a kind of filtering system.
Background technology
Cleaner needs to change in use for some time, and demand is big, and production line adopts mechanization to assemble automatically.The function of product is that through after cooling, cleaning, clean air flows through mass air flow sensor to cleaner with atmosphere, enter inlet manifold, mix the oil gas that the back forms proper proportion with the gasoline of atomizer ejection, send into ignition in the cylinder, produce power by the admission door.
In recent years, because the continuous prosperity of market for automobiles, the requirement of rectangular ring material is also higher.There are very serious quality problems in domestic existing filtering rectangular ring material, joins performance, low compression set, low temperature resistant flexural property, oil resistance, resistant to thermal aging performance etc. as favorable mechanical makeup and does not all reach requirement.In, the most of import parts that adopts of this rubber parts of high-grade car.
Summary of the invention
At the problems referred to above that domestic existing rectangular ring material for oil filter exists, the purpose of this invention is to provide and a kind ofly have the favorable mechanical makeup and join rectangular ring material for oil filter and manufacturing process thereof in the filtering system of performance, low compression set, low temperature resistant flexural property, oil resistance, resistant to thermal aging performance.
In order to achieve the above object, the technical solution adopted in the present invention is:
Rectangular ring material for oil filter in a kind of filtering system is characterized in that: described rectangular ring material is made for the rubber parts material, and described rubber parts each component content proportioning according to weight portion is:
Acrylonitrile-butadiene rubber: 80～120 carbon blacks: 120～140
Indirect process zinc oxide: 3～7 stearic acid: 0.5～1.5
Antioxidant MB 2/MG:1.5～2.5 age resistor 445 1.5～2.5
Plasticizer 226 oil: 10～20 lubricant OR:3～5
Sulfur S-80:0.2～0.4 TM monex TD 0.6～1.0
Altax: 2～3.
Rectangular ring material for oil filter in described a kind of filtering system is characterized in that: described rubber parts each component content proportioning according to weight portion is:
Acrylonitrile-butadiene rubber: 100 carbon blacks: 130
Indirect process zinc oxide: 5 stearic acid: 1
Antioxidant MB 2/MG:2 age resistor 445 2
Plasticizer 226 oil: 15 lubricant OR:4
Sulfur S-80:0.3 TM monex TD 0.8
Altax: 2.5.
The manufacturing process of rectangular ring material for oil filter in a kind of filtering system is characterized in that: may further comprise the steps:
(1) prepares raw material according to the prescription of the described rubber assembly of claim 1, each raw material is put into banbury,, and filter by the banbury synthetic rubber;
(2) synthetic rubber after detection is filtered is opened the type of being smelt with detecting qualified synthetic rubber by mill, the rubber after the moulding is put into the mould of vulcanizing equipment, at pressurization 170～190Kgf/cm again
2, be warming up under 165～175 ℃ the condition, rubber is carried out vulcanizing treatment, the duration is 360～480 seconds;
(3) rubber that step (2) vulcanizing treatment is crossed carries out deburring, check, packing, warehouse-in.
Rectangular ring material for oil filter employing synthetic rubber in the filtering system among the present invention, primary raw material is: the plasticizer that acrylonitrile-butadiene rubber, carbon black, age resistor, processing aid and resistant of high or low temperature are good etc.The rectangular ring material rubber parts of PROCESS FOR TREATMENT of the present invention has the favorable mechanical makeup and joins performance, low compression set, low temperature resistant flexural property, oil resistance, resistant to thermal aging performance.Thereby guaranteed good sealing property.
Beneficial effect of the present invention:
Improved the specification requirement such as motorization assembly performance, low compression set, low temperature resistant flexural property, oil resistance, resistant to thermal aging performance of product.
The successful exploitation of this product has substituted imported product.Not only solved present homemade and assemble not in placely because the product lack of lubrication, high low temperature can not be taken into account simultaneously, and product compression is big, the problem of lubricating oil leakage often occurs in OEM factory, and the while has also been established sturdy basis for next step squeezes into the international market.Because of this product is the whole world buyings of external main engine plants, so, also can earn foreign exchange being that country saves on the basis of foreign exchange.
Description of drawings
Fig. 1 is a process chart involved in the present invention.
The specific embodiment
Embodiment one
Rubber parts content proportioning by weight is
Acrylonitrile-butadiene rubber: 80 carbon blacks: 120
Indirect process zinc oxide: 3 stearic acid: 0.5
Antioxidant MB 2/MG:1.5 age resistor 445 1.5
Plasticizer 226 oil: 10 lubricant OR:3
Sulfur S-80:0.2 TM monex TD 0.6
Altax: 2.
Embodiment two
State rubber parts by weight the content proportioning be
Acrylonitrile-butadiene rubber: 100 carbon blacks: 130
Indirect process zinc oxide: 5 stearic acid: 1
Antioxidant MB 2/MG:2 age resistor 445 2
Plasticizer 226 oil: 15 lubricant OR:4
Sulfur S-80:0.3 TM monex TD 0.8
Altax .:2.5.
Embodiment three
Rubber parts content proportioning by weight is
Acrylonitrile-butadiene rubber: 120 carbon blacks: 140
Indirect process zinc oxide: 7 stearic acid: 1.5
Antioxidant MB 2/MG:2.5 age resistor 445 2.5
Plasticizer 226 oil: 20 lubricant OR:5
Sulfur S-80:0.4 TM monex TD 1.0
Altax: 3.
Embodiment four
Manufacturing process referring to Fig. 1 rubber parts:
(1) finishes according to above-mentioned synthetic rubber technique formulation weight part proportioning, then by the banbury synthetic rubber.
(2) will detect qualified synthetic rubber and open the type of being smelt by mill after, with the inferior mould of putting into vulcanizing equipment, pressurization 170Kgf/cm
2, being warming up to 165 ℃, the time is to carry out vulcanizing treatment in 360 seconds.
(3) rubber that step (2) vulcanizing treatment is crossed carries out deburring, check, packing, warehouse-in.
Embodiment five
Manufacturing process referring to Fig. 1 rubber parts:
(1) finishes according to above-mentioned synthetic rubber technique formulation weight part proportioning, then by the banbury synthetic rubber.
(2) will detect qualified synthetic rubber and open the type of being smelt by mill after, with the inferior mould of putting into vulcanizing equipment, pressurization 180Kgf/cm
2, being warming up to 170 ℃, the time is to carry out vulcanizing treatment in 420 seconds.
(3) rubber that step (2) vulcanizing treatment is crossed carries out deburring, check, packing, warehouse-in.
Embodiment six
Manufacturing process referring to Fig. 1 rubber parts:
(1) finishes according to above-mentioned synthetic rubber technique formulation weight part proportioning, then by the banbury synthetic rubber.
(2) will detect qualified synthetic rubber and open the type of being smelt by mill after, with the inferior mould of putting into vulcanizing equipment, pressurization 190Kgf/cm
2, being warming up to 175 ℃, the time is to carry out vulcanizing treatment in 480 seconds.
(3) rubber that step (2) vulcanizing treatment is crossed carries out deburring, check, packing, warehouse-in.
Claims (3)
1. rectangular ring material for oil filter in the filtering system, it is characterized in that: described rectangular ring material is synthetic rubber parts material, and each material component content proportioning according to weight portion is:
Acrylonitrile-butadiene rubber: 80～120 carbon blacks: 120～140
Indirect process zinc oxide: 3～7 stearic acid: 0.5～1.5
Antioxidant MB 2/MG:1.5～2.5 age resistor 445 1.5～2.5
Plasticizer 226 oil: 10～20 lubricant OR:3～5
Sulphur S-80:0.2～0.4 TM monex TD 0.6～1.0
Altax: 2～3.
2. rectangular ring material for oil filter in a kind of filtering system according to claim 1 is characterized in that: described each material component content proportioning according to weight portion is:
Acrylonitrile-butadiene rubber: 100 carbon blacks: 130
Indirect process zinc oxide: 5 stearic acid: 1
Antioxidant MB 2/MG:2 age resistor 445 2
Plasticizer 226 oil: 15 lubricant OR:4
Sulphur S-80:0.3 TM monex TD 0.8
Altax: 2.5.
3. the manufacturing process of oil filtration rectangular ring in the filtering system is characterized in that: may further comprise the steps:
(1) prepares raw material according to described each the material component content proportioning of claim 1, each raw material is put into banbury,, and filter by the banbury synthetic rubber;
(2) synthetic rubber after detection is filtered is opened the type of being smelt with detecting qualified synthetic rubber by mill, the rubber after the moulding is put into the mould of vulcanizing equipment, at pressurization 170～190Kgf/cm again
2, be warming up under 165～175 ℃ the condition, rubber is carried out vulcanizing treatment, the duration is 360～480 seconds;
(3) rubber that step (2) vulcanizing treatment is crossed carries out deburring, check, packing, warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101851471A CN101690861B (en) | 2009-09-30 | 2009-09-30 | Rectangular ring material for engine oil filter in filtering system and process for manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101851471A CN101690861B (en) | 2009-09-30 | 2009-09-30 | Rectangular ring material for engine oil filter in filtering system and process for manufacturing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101690861A CN101690861A (en) | 2010-04-07 |
| CN101690861B true CN101690861B (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101851471A Expired - Fee Related CN101690861B (en) | 2009-09-30 | 2009-09-30 | Rectangular ring material for engine oil filter in filtering system and process for manufacturing same |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914231B (en) * | 2010-09-07 | 2013-06-05 | 安徽中鼎密封件股份有限公司 | Washing machine rubber water sealing material and preparation method thereof |
| CN104761766A (en) * | 2014-07-14 | 2015-07-08 | 安徽中鼎密封件股份有限公司 | Shock ring rubber assembly for EPS electronic power steering engine and preparation method thereof |
| CN116983725B (en) * | 2023-09-27 | 2023-12-05 | 力顿机械(福建)有限公司 | High-strength filter plate and preparation method thereof |
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2009
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| CN101690861A (en) | 2010-04-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20200930 |