CN204061422U - The high molecule micropore filter core of Hydraulic Power Transmission System - Google Patents
The high molecule micropore filter core of Hydraulic Power Transmission System Download PDFInfo
- Publication number
- CN204061422U CN204061422U CN201420491363.5U CN201420491363U CN204061422U CN 204061422 U CN204061422 U CN 204061422U CN 201420491363 U CN201420491363 U CN 201420491363U CN 204061422 U CN204061422 U CN 204061422U
- Authority
- CN
- China
- Prior art keywords
- micropore filter
- ring body
- filter element
- element ring
- molecular polythene
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 10
- 229920000573 polyethylene Polymers 0.000 claims abstract description 45
- 230000001413 cellular effect Effects 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 abstract description 4
- 230000003670 easy-to-clean Effects 0.000 abstract description 4
- -1 polyethylene Polymers 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 10
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Abstract
The utility model discloses a kind of high molecule micropore filter core of Hydraulic Power Transmission System, include upper cover, high-molecular polythene micropore filter element ring body and bottom, described high-molecular polythene micropore filter element ring body circumference closes and both ends open is arranged up and down, described upper cover is arranged at the upper end of high-molecular polythene micropore filter element ring body, and this covers the oil outlet offering and communicate with molecular polyethylene micropore filter element ring body inner chamber, the inside of described high-molecular polythene micropore filter element ring body is provided with cellular undercurrent micro channel, this micro channel is communicated with inside and outside high-molecular polythene micropore filter element ring body wall, symplex structure centered by described high-molecular polythene micropore filter element ring body, and this high-molecular polythene micropore filter element ring body cross section by multiple rectangular teeth, circumferentially week is uniformly distributed.It is high that the utility model has filter precision, and passing capacity is large, and structure is simple, and intensity is higher, easy to clean, the advantages such as long service life.
Description
Technical field
The utility model relates to a kind of filter core of oil circuit contaminant filter, specifically refers to the high molecule micropore filter core of Hydraulic Power Transmission System.
Background technique
All need to arrange hydraulic oil oil purifier in existing Machinery Tool Hydraulic Transmission system, to filter the impurity in hydraulic oil, to ensure the normal operation of oil circuit.In existing Machinery Tool Hydraulic Transmission system, the filter core of oil purifier has net formula, edge type, metal sintering formula, refill formula etc.The feature of net formula filter core is that structure is simple, and oil filling capacity is large, easy to clean, but filter precision is low.The feature of edge type filter core is that structure is simple, and oil filling capacity is large, good filtration effect, easy to clean, but filtering material intensity is low, not easy cleaning.The feature of metal sintering formula filter core is that intensity is high, bears thermal stress and impact property is good, and corrosion resistance is good, and Performance comparision is stablized, and manufactures simple, but easily blocks, and difficult cleaning, sintered particles easily comes off.The feature of refill formula filter core is that filter precision is high, but oil filling capacity is little, easily blocks, and intensity is low, cannot clean, and needs often to change refill.
Summary of the invention
The purpose of this utility model is the shortcoming and defect existed to overcome prior art, and provides a kind of filter precision high, and oil filling capacity is large, easy to clean, and vibrational power flow is reasonable, and intensity is higher, the high molecule micropore filter core of the Hydraulic Power Transmission System of long service life.
For achieving the above object, the technical solution of the utility model includes upper cover, high-molecular polythene micropore filter element ring body and bottom, described high-molecular polythene micropore filter element ring body circumference closes and both ends open is arranged up and down, described upper cover is arranged at the upper end of high-molecular polythene micropore filter element ring body, and upper cover central position offers the oil outlet communicated with molecular polyethylene micropore filter element ring body inner chamber, high-molecular polythene micropore filter element ring body lower ending opening is closed by described bottom, the inside of described high-molecular polythene micropore filter element ring body is provided with the micropore of countless different pore size, mutually combine and formed without several cellular undercurrent micro channels between each micropore, this micro channel is communicated with inside and outside high-molecular polythene micropore filter element ring body wall, symplex structure centered by described high-molecular polythene micropore filter element ring body, and this high-molecular polythene micropore filter element ring body cross section by multiple rectangular teeth, circumferentially week is uniformly distributed.
Further setting is that described micro porous filtration precision can up to 0.3 μm.
Further setting is that described upper cover and bottom are bonded and fixed to the two ends up and down of high-molecular polythene micropore filter element ring body by hot plate welding machine sealing.
The utility model is used as filter medium with high-molecular polythene micropore filter element ring body, this high-molecular polythene micropore filter element ring body self filter precision is high, structure is simple, intensity is higher, hydraulic oil can be born impact and indeformable infringement, without any particulate and fibre shedding, also without any foreign matter stripping.The pressure reduction of high-molecular polythene micropore filter element is generally 0.2-0.5MPa, and the pressure loss is few, and passing capacity is good, and filtering speed is fast.Can adopt backblowing or anti-washing method that filter core micropore is regenerated, filter core can be reused, and substantially increases working life.In addition, by multiple rectangular teeth, circumferentially week is uniformly distributed the high-molecular polythene micropore filter element ring body cross section of this setting, this structure is multiple increases filter area, improves filtering effect, and this structure also improves the mechanical propertys such as intensity, rigidity, resistance to compression, shock resistance on mechanical structure.
Below in conjunction with specification drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 the utility model embodiment stereogram;
Fig. 2 the utility model embodiment STRUCTURE DECOMPOSITION figure;
The cross-sectional figure of Fig. 3 high-molecular polythene micropore filter element ring body structurc.
Embodiment
Below by embodiment, the utility model being specifically described, only for being further described the utility model, the restriction to the utility model protection domain can not being interpreted as.
The utility model embodiment as Figure 1-3, include upper cover 1, high-molecular polythene micropore filter element ring body 2 and bottom 3, described high-molecular polythene micropore filter element ring body 2 circumference closes and both ends open is arranged up and down, described upper cover 1 sealing cover is located at the upper end of molecular polyethylene micropore filter element ring body 2, and this upper cover 1 offers the oil outlet 11 communicated with molecular polyethylene micropore filter element ring body 2 inner chamber 21, high-molecular polythene micropore filter element ring body 2 lower ending opening is closed by described bottom 3, upper cover 1 described in the present embodiment and bottom 3 are bonded and fixed to the two ends up and down of high-molecular polythene micropore filter element ring body 2 by hot plate welding machine sealing.
In addition, high-molecular polythene micropore filter element ring body 2 inside described in the present embodiment is provided with the micropore of countless different pore size, mutually combine and formed without several cellular undercurrent micro channels 22 between each micropore, this micro channel 22 is communicated with inside and outside high-molecular polythene micropore filter element ring body 2 wall, symplex structure centered by described high-molecular polythene micropore filter element ring body 2, and this high-molecular polythene micropore filter element ring body 2 cross section by multiple rectangular teeth 23, circumferentially week is uniformly distributed, this high-molecular polythene micropore filter element ring body of the present embodiment adopts high-molecular polythene sintering to make, its micro porous filtration precision can up to 0.3 μm.
Claims (3)
1. the high molecule micropore filter core of a Hydraulic Power Transmission System, it is characterized in that: include upper cover, high-molecular polythene micropore filter element ring body and bottom, described high-molecular polythene micropore filter element ring body circumference closes and both ends open is arranged up and down, described upper cover is arranged at the upper end of high-molecular polythene micropore filter element ring body, and upper cover central position offers the oil outlet communicated with high-molecular polythene micropore filter element ring body inner chamber, high-molecular polythene micropore filter element ring body lower ending opening is closed by described bottom, the inside of described high-molecular polythene micropore filter element ring body is provided with the micropore of countless different pore size, mutually combine and form many cellular undercurrent micro channels between each micropore, this micro channel is communicated with inside and outside high-molecular polythene micropore filter element ring body wall, symplex structure centered by described high-molecular polythene micropore filter element ring body, and this high-molecular polythene micropore filter element ring body cross section by multiple rectangular teeth, circumferentially week is uniformly distributed.
2. the high molecule micropore filter core of a kind of Hydraulic Power Transmission System according to claim 1, is characterized in that: described micro porous filtration precision can up to 0.3 μm.
3. the high molecule micropore filter core of a kind of Hydraulic Power Transmission System according to claim 1, is characterized in that: described upper cover and bottom are bonded and fixed to the two ends up and down of high-molecular polythene micropore filter element ring body by hot plate welding machine sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491363.5U CN204061422U (en) | 2014-08-28 | 2014-08-28 | The high molecule micropore filter core of Hydraulic Power Transmission System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491363.5U CN204061422U (en) | 2014-08-28 | 2014-08-28 | The high molecule micropore filter core of Hydraulic Power Transmission System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204061422U true CN204061422U (en) | 2014-12-31 |
Family
ID=52202948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491363.5U Expired - Fee Related CN204061422U (en) | 2014-08-28 | 2014-08-28 | The high molecule micropore filter core of Hydraulic Power Transmission System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204061422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498394A (en) * | 2016-02-03 | 2016-04-20 | 李锦添 | Filter core |
-
2014
- 2014-08-28 CN CN201420491363.5U patent/CN204061422U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498394A (en) * | 2016-02-03 | 2016-04-20 | 李锦添 | Filter core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112012018520A2 (en) | pleated filter media with tapered ribs | |
| MX2017001156A (en) | Filtration media, pleated media pack, filter cartridge, and methods for manufacturing. | |
| WO2015157638A3 (en) | Pleated fluid filter element and methods | |
| JP2016190198A5 (en) | ||
| CN204061422U (en) | The high molecule micropore filter core of Hydraulic Power Transmission System | |
| CN106512596A (en) | Renewable large flow filter core | |
| CN202628067U (en) | Self-cleaning oil-sand separator | |
| CN103527370B (en) | A kind of filter core of automobile fuel oil filter | |
| CN204093228U (en) | Cleaner | |
| DE102014000716A1 (en) | liquid filters | |
| CN214158799U (en) | Novel filter element mounting structure of precision filter | |
| CN204767700U (en) | Filter core with anti - cleaning function | |
| CN204186510U (en) | A kind of filter core of filter cleaner | |
| CN204543725U (en) | A kind of solid-liquid separator | |
| CN203954789U (en) | A kind of box filter | |
| CN203030100U (en) | Downhole power tool and sand-control filtering device thereof | |
| CN105627075A (en) | Shock absorption and noise reduction oil liquid filtering device for brake valve | |
| CN204246948U (en) | Pressurizing multiviscosity meter conduction oil filter | |
| CN204337868U (en) | Spiral heat-conducting heavy oil filter | |
| CN203842396U (en) | Matching type compound filter element | |
| CN204522440U (en) | Two skeleton tubulose filter core | |
| CN205235631U (en) | Anticorrosive micro porous filtration composite assembly of high performance blowback | |
| CN203516808U (en) | Cartridge filter | |
| CN204034414U (en) | A kind of medium filter device | |
| CN204365029U (en) | High-purity oil filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160127 Address after: Longwan District of Wenzhou City, Zhejiang province 325000 Pu Xing Lu Puzhou Street No. 165 Patentee after: Wenzhou Taikang Fastener Co., Ltd. Address before: Dasan Ouhai District 325000 Zhejiang province Wenzhou Higher Education Park Patentee before: Wenzhou Vocational & Technical College |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |