CN2251628Y - Permanent-magnet oil filter for fuel oil machine - Google Patents
Permanent-magnet oil filter for fuel oil machine Download PDFInfo
- Publication number
- CN2251628Y CN2251628Y CN 96231167 CN96231167U CN2251628Y CN 2251628 Y CN2251628 Y CN 2251628Y CN 96231167 CN96231167 CN 96231167 CN 96231167 U CN96231167 U CN 96231167U CN 2251628 Y CN2251628 Y CN 2251628Y
- Authority
- CN
- China
- Prior art keywords
- housing
- loam cake
- oil
- chamber
- conducting plate
- 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
- 239000003921 oil Substances 0.000 title claims description 13
- 239000000295 fuel oil Substances 0.000 title description 5
- 239000000446 fuel Substances 0.000 claims description 14
- 239000010721 machine oil Substances 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000005415 magnetization Effects 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a filter equipment, it is including installing the casing on covering, installs respectively on covering, the oil-out connects, installs cylindric micropore filter core in the casing, constitutes the oil return chamber that connects the intercommunication with the oil-out in this micropore filter core, constitutes the annular chamber that connects the intercommunication with the oil inlet between micropore filter core and casing, connects or the annular chamber is installed or install respectively by permanent magnet piece and inhale the magnetization chamber that strains magnetic conduction piece interval and constitute in advancing, oil-out or oil return chamber or annular chamber.
Description
The utility model relates to the oil filtration device, specifically a kind of filter cleaner that has magnetizing chamber.
All now Motor Vehicle, the used fuel tank of ship are made by iron plate mostly, and the inwall of fuel tank is subjected to the immersion of fuel oil for a long time, and slowly rust corrosion constantly bears ferriferous oxide.The granularity of this kind ferriferous oxide is superfine, be common mechanical filter net type filter cleaner can't filtering.Therefore, this class fine oxide is finally still by filter, enters cylinder combustion through Carburetor or oil pump, You Zui, causes advanced wear in various degree such as Carburetor or oil pump, You Zui, cylinder, the working life of having reduced internal-combustion engine.There is similar problem too in the used fuel tank of machine oil in addition.Influenced the lubrication effect of machine oil to member.
The purpose of this utility model is to design a kind of filter cleaner that has magnetizing chamber, to eliminate the fine oxide in the fuel oil, the working life of improving internal-combustion engine.
Its main technical schemes comprises and is installed in the housing that covers, be installed into respectively last covering also, fuel discharge port, the micropore filter element of tubular is installed in housing, constitute the oil back chamber that is communicated with fuel discharge port in this micropore filter element, constitute the annular chamber that is communicated with fuel inlet neck between micropore filter element and housing, advancing, connect to be separately installed with in fuel discharge port or oil back chamber or the annular chamber magnetizing chamber that constitutes is installed at interval by permanent magnet pieces and suction strainer magnetic conducting plate, loam cake and housing utilize bolts and nuts to be coupled to each other, the lower end of this bolt is connected in the bottom of housing, after loam cake is stretched out in the upper end, fastening with nut; Housing and loam cake also can utilize the screw thread of housing upper end and the screw thread that covers to be coupled to each other; The connection place of housing and loam cake reaches into and out of the connection place of port connection and loam cake gasket seal is set respectively; Magnetizing chamber alternately connects at interval with the suction strainer magnetic conducting plate and forms by being installed in permanent magnet pieces on the screw rod, and constitutes passage between the suction strainer magnetic conducting plate under permanent magnet pieces, also constitutes passage between suction strainer magnetic conducting plate and screw rod.
The utility model has the advantages that owing in original filter cleaner, having installed the magnetizing chamber that constitutes is installed at interval by permanent magnet pieces and suction strainer magnetic conducting plate, make machine oil or fuel oil when filtering through micropore filter element, pass through the magnetization of magnetizing chamber again, further suction strainer falls the irony oxide ultrafine dust in the fluid, the cleanliness of fuel oil or machine oil is further improved, thereby prolonged the working life of mechanism; Secondly, utilize the bolt that is installed in housing bottom to connect the magnetizing chamber that is made of permanent magnet pieces and suction strainer magnetic conducting plate, structure is very simple, especially with the connecting relation of peripheral cell and original identical, so install more convenient.
Fig. 1 is a structural drawing of the present utility model.
As shown in the figure, housing (12) utilizes bolt (6) to connect with nut (4) with loam cake (3), one end of this bolt (6) is twisted people's housing bottom, the other end stretches out loam cake, both sides at loam cake (3) connect respectively into, fuel discharge port (10), (2), the micropore filter element (9) of installation tubular in housing (12) and on the boss under the loam cake (3), and between micropore filter element (9) and housing (12), form annular chamber (14), this annular chamber is communicated with fuel inlet neck (10), in micropore filter element, constitute oil back chamber (13), this oil back chamber is communicated with fuel discharge port (2), the magnetizing chamber that is made of permanent magnet pieces (7) and suction strainer magnetic conducting plate (8) also is installed on the bolt in the boss of loam cake (6) evenly and at intervals, wherein between suction strainer magnetic conducting plate (8) and bolt (6) passage is arranged, oil back chamber is communicated with fuel discharge port by magnetizing chamber.(11) are the O RunddichtringO among the figure, and (5), (1) are anti-drain gasket.(15) are magnetizing chamber among the figure.
During work, oil advances people's annular chamber from fuel inlet neck (10), filters laggard people's oil back chamber through micropore filter element again, then, discharges through fuel discharge port from magnetizing chamber again.
Claims (5)
1, permanent magnetism oil-burning machine oil rectifier, comprise the housing (12) that is installed on the loam cake (3), on loam cake (3), be installed into respectively, fuel discharge port (10), (2), the micropore filter element (9) of tubular is installed in housing, constitute the oil back chamber (13) that is communicated with fuel discharge port (2) in this micropore filter element (9), constitute the annular chamber (14) that is communicated with fuel inlet neck (10) between micropore filter element (9) and housing (12), it is characterized in that advancing, fuel discharge port (10), (2) or install in oil back chamber (13) or the annular chamber (14) or be separately installed with by permanent magnet pieces (7) and suction strainer magnetic conducting plate (8) magnetizing chamber (15) that constitutes is installed at interval.
2, filter cleaner according to claim 1, it is characterized in that loam cake (3) and housing (12) utilize bolt (6) and nut (4) to be coupled to each other, the lower end of this bolt (6) is connected in the bottom of housing (12), and is after loam cake (3) is stretched out in the upper end, fastening with nut (4).
3, filter cleaner according to claim 1 is characterized in that housing (12) and loam cake (3) utilize the screw thread of housing (12) upper end and the screw thread on the loam cake (3) to be coupled to each other.
4, filter cleaner according to claim 1 is characterized in that going up the connection place and seal ring and anti-drain gasket (11), (1) being set respectively into and out of the connection place of port connection (10), (2) and loam cake (3) at housing (12) and loam cake (3).
5, filter cleaner according to claim 1, it is characterized in that magnetizing chamber (15) alternately connects at interval and forms by being installed in permanent magnet pieces (7) and suction strainer magnetic conducting plate (8) on the bolt (6), and between permanent magnet pieces (7) and suction strainer magnetic conducting plate (8), constitute passage, between suction strainer magnetic conducting plate (8) and bolt (6), also constitute passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231167 CN2251628Y (en) | 1996-01-27 | 1996-01-27 | Permanent-magnet oil filter for fuel oil machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231167 CN2251628Y (en) | 1996-01-27 | 1996-01-27 | Permanent-magnet oil filter for fuel oil machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2251628Y true CN2251628Y (en) | 1997-04-09 |
Family
ID=33908415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96231167 Expired - Fee Related CN2251628Y (en) | 1996-01-27 | 1996-01-27 | Permanent-magnet oil filter for fuel oil machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2251628Y (en) |
-
1996
- 1996-01-27 CN CN 96231167 patent/CN2251628Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |