CN103977599B - Nethike embrane filter element - Google Patents
Nethike embrane filter element Download PDFInfo
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- CN103977599B CN103977599B CN201410233109.XA CN201410233109A CN103977599B CN 103977599 B CN103977599 B CN 103977599B CN 201410233109 A CN201410233109 A CN 201410233109A CN 103977599 B CN103977599 B CN 103977599B
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- stratum reticulare
- nethike embrane
- filter element
- fuel oil
- sleeve
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Abstract
The invention discloses nethike embrane filter element; it is characterized in that: described nethike embrane filter element is sleeve-like configuration; described sleeve-like configuration is followed successively by web structure stratum reticulare, nonmetal protection stratum reticulare, folding stratum reticulare and casing play from outside to inside, and these sleeve-like configuration two ends are provided with seal face structure.When moisture fuel oil is through efficient nethike embrane filter element, moisture in fuel oil is blocked in outer surface by the web structure stratum reticulare of super-hydrophobicity, and fuel oil passes through, fuel oil after purification again passes by folding stratum reticulare and realizes secondary filter, web structure stratum reticulare is coated with composite coating nethike embrane, and composite coating nethike embrane adopts coating 3 kinds different from outside to inside, be layering coating, utilizes the water in composite coating nethike embrane high efficiency filter fuel oil.
Description
Technical field
The present invention relates to nethike embrane filter element, particularly relate to a kind of nethike embrane filter element firing water content in oil for high efficiency filter.
Background technology
Nethike embrane filter element is mainly used in the purification filtering of fuel oil, is the core parts of fuel oil purification plant, it may be achieved to big flow, high-precision dehydration requirement in fuel filling process.Existing dewatering net membrane cartridge adopts single filtration, inferior separating effect, it is impossible to effectively stops the fiber that comes off in fuel oil, and there is the weak link of many block-water performances, it is impossible to meets the high-precision purification requirement of fuel oil.
Summary of the invention
The technical problem to be solved is to provide nethike embrane filter element, has the feature of high efficiency filter combustion water content in oil.
For solving above-mentioned technical problem; the technical scheme is that nethike embrane filter element; its innovative point is in that: described nethike embrane filter element is sleeve-like configuration; described sleeve-like configuration is followed successively by web structure stratum reticulare, nonmetal protection stratum reticulare, folding stratum reticulare and casing play from outside to inside, and these sleeve-like configuration two ends are provided with seal face structure.
Preferably, described folding stratum reticulare is embedded with corrugated plate.
Preferably, described casing play is tubular sieve plate metallic framework.
Preferably, described web structure stratum reticulare being coated with composite coating nethike embrane, described composite coating nethike embrane is located remotely from the web structure stratum reticulare surface of described nonmetal protection stratum reticulare side.
Preferably, described composite coating nethike embrane is followed successively by surface layer suspension layers, middle level suspension layers and bottom suspension layers from outside to inside, described surface layer suspension layers is made up of the dispersion liquid of 100%, described middle level suspension layers is made up of the bonding agent of 40% ~ 60% and the dispersion liquid of 40% ~ 60%, and described bottom suspension is made up of the auxiliary agent of the bonding agent of 60% ~ 80%, the dispersion liquid of 5% ~ 10% and 15% ~ 25%.
Preferably, described auxiliary agent is one or more in titanium dioxide, chromic oxide.
Preferably, the optimum proportioning of described middle level suspension layers is made up of the bonding agent of 50% and the dispersion liquid of 50%.
Preferably, the optimum proportioning of described bottom suspension layers is made up of the auxiliary agent of the bonding agent of 70%, the dispersion liquid of 5% and 25%.
It is an advantage of the current invention that: by adopting web structure stratum reticulare, nonmetal protection stratum reticulare, folding stratum reticulare and casing play; when moisture fuel oil is through efficient nethike embrane filter element; moisture in fuel oil is blocked in outer surface by the web structure stratum reticulare of super-hydrophobicity; and fuel oil passes through; fuel oil after purification again passes by folding stratum reticulare and realizes secondary filter, and can effectively stop the fiber in fuel oil.Nonmetal protection stratum reticulare and casing play play the effect of reinforcement structure, and sleeve-like configuration two ends are provided with seal face structure, thus preventing the fuel oil after once filtering from flowing away from the end face of sleeve-like configuration.
Being coated with composite coating nethike embrane on web structure stratum reticulare, and composite coating nethike embrane adopts coating 3 kinds different from outside to inside, be layering coating, utilizes the water in composite coating nethike embrane high efficiency filter fuel oil.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of nethike embrane filter element of the present invention.
Fig. 2 is the section amplification figure of nethike embrane filter element of the present invention.
In figure: the nonmetal protection stratum reticulare of 1-web structure stratum reticulare, 2-, 3-fold stratum reticulare, 4-casing play, 5-seal face structure.
Detailed description of the invention
The nethike embrane filter element of the present invention is sleeve-like configuration, and sleeve-like configuration is followed successively by web structure stratum reticulare 1, nonmetal protection stratum reticulare 2, folding stratum reticulare 3 and casing play 4 from outside to inside, and these sleeve-like configuration two ends are provided with seal face structure 5.Folding stratum reticulare 3, as secondary filtration layer, is embedded with corrugated plate in it.Nonmetal protection stratum reticulare 2 and casing play 4 play the effect of reinforcement structure, and above-mentioned casing play 4 is tubular sieve plate metallic framework.
Web structure stratum reticulare 1, as first time filter course, in order to strengthen filter effect, web structure stratum reticulare 1 is coated with composite coating nethike embrane, and this composite coating nethike embrane is located remotely from the web structure stratum reticulare surface of nonmetal protection stratum reticulare side.
Above-mentioned composite coating nethike embrane is followed successively by surface layer suspension layers, middle level suspension layers and bottom suspension layers from outside to inside, surface layer suspension layers is made up of the dispersion liquid of 100%, middle level suspension layers is made up of the bonding agent of 40% ~ 60% and the dispersion liquid of 40% ~ 60%, bottom suspension is made up of the auxiliary agent of the bonding agent of 60% ~ 80%, the dispersion liquid of 5% ~ 10% and 15% ~ 25%, and wherein auxiliary agent is one or more in titanium dioxide, chromic oxide.
Showing through experimental data, the optimum proportioning of middle level suspension layers is made up of the bonding agent of 50% and the dispersion liquid of 50%.The optimum proportioning of bottom suspension layers is made up of the auxiliary agent of the bonding agent of 70%, the dispersion liquid of 5% and 25%.
By adopting web structure stratum reticulare 1, nonmetal protection stratum reticulare 2, folding stratum reticulare 3 and casing play 4; when moisture fuel oil is through efficient nethike embrane filter element; moisture in fuel oil is blocked in outer surface by the web structure stratum reticulare 1 of super-hydrophobicity; and fuel oil passes through; fuel oil after purification again passes by folding stratum reticulare 3 and realizes secondary filter, and can effectively stop the fiber in fuel oil.Nonmetal protection stratum reticulare 2 and casing play 4 play the effect of reinforcement structure, and sleeve-like configuration two ends are provided with seal face structure 5, thus preventing the fuel oil after once filtering from flowing away from the end face of sleeve-like configuration.
Being coated with composite coating nethike embrane on web structure stratum reticulare 1, and composite coating nethike embrane adopts coating 3 kinds different from outside to inside, be layering coating, utilizes the water in composite coating nethike embrane high efficiency filter fuel oil.
Above an embodiment of the invention is described in detail, but described content has been only the preferred embodiment of the invention, it is impossible to be considered the practical range for limiting the invention.All equalizations made according to the invention application range change and improvement etc., all belong within the patent covering scope of the invention.
Claims (2)
1. nethike embrane filter element, it is characterised in that: described nethike embrane filter element is sleeve-like configuration, and described sleeve-like configuration is followed successively by web structure stratum reticulare, nonmetal protection stratum reticulare, folding stratum reticulare and casing play from outside to inside, and these sleeve-like configuration two ends are provided with seal face structure；Described folding stratum reticulare is embedded with corrugated plate；Described casing play is tubular sieve plate metallic framework；Being coated with composite coating nethike embrane on described web structure stratum reticulare, described composite coating nethike embrane is located remotely from the web structure stratum reticulare surface of described nonmetal protection stratum reticulare side；Described composite coating nethike embrane is followed successively by surface layer suspension layers, middle level suspension layers and bottom suspension layers from outside to inside, described surface layer suspension layers is made up of the dispersion liquid of 100%, described middle level suspension layers is made up of the bonding agent of 40%～60% and the dispersion liquid of 40%～60%, and described bottom suspension layers is made up of the auxiliary agent of the bonding agent of 70%, the dispersion liquid of 5% and 25%；Described auxiliary agent is one or more in titanium dioxide, chromic oxide.
2. nethike embrane filter element as claimed in claim 1, it is characterised in that: described middle level suspension layers is made up of the bonding agent of 50% and the dispersion liquid of 50%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233109.XA CN103977599B (en) | 2014-05-29 | 2014-05-29 | Nethike embrane filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233109.XA CN103977599B (en) | 2014-05-29 | 2014-05-29 | Nethike embrane filter element |
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| Publication Number | Publication Date |
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| CN103977599A CN103977599A (en) | 2014-08-13 |
| CN103977599B true CN103977599B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410233109.XA Active CN103977599B (en) | 2014-05-29 | 2014-05-29 | Nethike embrane filter element |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980759A (en) * | 1993-10-19 | 1999-11-09 | Millipore Corporation | Dual media filter cartridge construction |
| CN2374244Y (en) * | 1999-06-14 | 2000-04-19 | 北京市航星净化设备厂 | Multifunctional filter element of purifier |
| CN2390671Y (en) * | 1999-04-15 | 2000-08-09 | 许敏尔 | Direct-sealing pleated filtering core |
| CN2815470Y (en) * | 2005-05-19 | 2006-09-13 | 刘云飞 | Superfine fiber oil-water separation composite filter paper |
| CN102026712A (en) * | 2008-05-15 | 2011-04-20 | 熊津豪威株式会社 | Spiral wound type filter cartridge |
| CN203183775U (en) * | 2013-04-01 | 2013-09-11 | 何乐平 | Transversely folded filter core |
-
2014
- 2014-05-29 CN CN201410233109.XA patent/CN103977599B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980759A (en) * | 1993-10-19 | 1999-11-09 | Millipore Corporation | Dual media filter cartridge construction |
| CN2390671Y (en) * | 1999-04-15 | 2000-08-09 | 许敏尔 | Direct-sealing pleated filtering core |
| CN2374244Y (en) * | 1999-06-14 | 2000-04-19 | 北京市航星净化设备厂 | Multifunctional filter element of purifier |
| CN2815470Y (en) * | 2005-05-19 | 2006-09-13 | 刘云飞 | Superfine fiber oil-water separation composite filter paper |
| CN102026712A (en) * | 2008-05-15 | 2011-04-20 | 熊津豪威株式会社 | Spiral wound type filter cartridge |
| CN203183775U (en) * | 2013-04-01 | 2013-09-11 | 何乐平 | Transversely folded filter core |
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| CN103977599A (en) | 2014-08-13 |
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