CN203725257U - Novel magnetic fuel gas filter - Google Patents
Novel magnetic fuel gas filter Download PDFInfo
- Publication number
- CN203725257U CN203725257U CN201420052818.3U CN201420052818U CN203725257U CN 203725257 U CN203725257 U CN 203725257U CN 201420052818 U CN201420052818 U CN 201420052818U CN 203725257 U CN203725257 U CN 203725257U
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- CN
- China
- Prior art keywords
- filter
- support
- fuel gas
- filter element
- basket
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel magnetic fuel gas filter. The novel magnetic fuel gas filter comprises a cylinder body, a basket-type filter element, magnetic bars and a support, wherein the basket-type filter element is installed in the cylinder body; the support is positioned on the outer periphery of the basket-type filter element; the support and the cylinder body are fixedly installed; the multiple magnetic bars are installed on the support; the magnetic bars and the support are installed and then enclose the basket-type filter element. The magnetic bars are additionally installed on the basis of a common cylindrical filter, respective advantages of the common cylindrical filter and the magnetic filter are combined so as to remove iron impurities in fuel gas effectively; moreover, the filtering precision also can be ensured completely; the iron power accumulation of the filter element is reduced greatly; the compression loss of two sides of the filter element is relieved effectively, so that the filter element is not required to be cleaned frequently by operators of a fuel gas company. The novel magnetic fuel gas filter provided by the utility model is widely applied to fuel gas filters.
Description
Technical field
The utility model relates to gas filter, particularly magnetic gas filter.
Background technology
Filter is one separate solid particles impurity from fluid (as liquids and gases), the product of protection equipment (compressor, pump, instrument etc.) trouble free service.Existing gas filter is generally that cartridge type filter is cylindrical shell and basket filter cartridge construction, its pollutant holding capability of this filter is larger, high pressure resistant, easy to clean, simple installation, shortcoming is that higher (general filtering particle size is below 50 μ m to the precision of filter core, range up to 5 μ m following), filter screen is closeer, when the tiny iron filings class powder dropping in use procedure in pipeline gas, accumulate in for a long time cartridge surface, soon filter core is blocked, cause filter core both sides crushing very large, gas cannot pass through, continuing to use to make filter core both sides crushing overstep the extreme limit, may cause filter core to subside, so need the operation personnel of gas company to open continually cleaning filter.
Also has on the market at present a kind of magnetic filter, magnetic filter is owing to being bar magnet intersection stacked configuration, irony impurity in only can imbitition, but the gap between bar magnet is very large, there is no the density of basket filter core, cannot be used in the removal of gaseous impurities, so cannot use in gas filtration industry.Simultaneously magnetic filter, because carbon steel shell can be assimilated by bar magnet, has consumed most of magnetic, causes magnetic to decline, so less employing carbon steel material generally adopt stainless steel to avoid better bar magnet assimilation problem, but overall cost is higher.
Utility model content
The technical problems to be solved in the utility model is: a kind of novel magnetic gas filter is provided, improves the service life of filter.
The solution that the utility model solves its technical problem is: a kind of novel magnetic gas filter, comprise cylindrical shell, be arranged on basket filter core, bar magnet in cylindrical shell, also comprise support, support is positioned at the periphery of basket filter core, support and cylindrical shell fixed installation, bar magnet is rack-mount, and bar magnet has multiple, and bar magnet and support after installing surround basket filter core.
Further preferred, described cylindrical shell comprises the blind flange of releasable connection, and blind flange is positioned at the bottom of cylindrical shell.
Further preferred, described blind flange is provided with magnet holder, on magnet holder, is installed with magnet piece.
Further preferred, described support and magnet holder are stainless steel.
Further preferred, described cylindrical shell is carbon steel material.
The beneficial effects of the utility model are: on the basis of common cartridge type filter, install bar magnet additional, combine the advantage separately of common cartridge type filter and magnet filter, can reach the irony impurity in effective removing combustion gas, and can ensure filtering accuracy completely, greatly reduce gathering of filter core iron powder, effectively slow down filter core both sides crushing, made the operation personnel of gas company need not clean continually filter core.
Consider that in addition iron filings are than gas weight, enter the larger particle in filter rear section and can fall in filter bottom, at the blind flange of the releasable connection of bottom design of filter, remove and use for iron powder.
The utility model can be widely used in gas filter.
Brief description of the drawings
Fig. 1 is cutaway view of the present utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of novel magnetic gas filter, comprise cylindrical shell 1, be arranged on basket filter core 2, bar magnet 3 in cylindrical shell 1, also comprise support 4, support 4 is positioned at the periphery of basket filter core 2, and support 4 fixedly mounts with cylindrical shell 1, and bar magnet 3 is arranged on support 4, bar magnet 3 has multiple, and bar magnet 3 after installing with support 4 surrounds basket filter core 2.On the basis of common cartridge type filter, install bar magnet additional, combine the advantage separately of common cartridge type filter and magnet filter, can reach the irony impurity in effective removing combustion gas, and can ensure filtering accuracy completely, greatly reduce gathering of filter core iron powder, effectively slow down filter core both sides crushing, made the operation personnel of gas company need not clean continually filter core.
Further preferred, described cylindrical shell 1 comprises the blind flange 11 of releasable connection, and blind flange 11 is positioned at the bottom of cylindrical shell 1.Consider that in addition iron filings are than gas weight, enter the larger particle in filter rear section and can fall in filter bottom, at the blind flange of the releasable connection of bottom design of filter, remove and use for iron powder.
Further preferred, described blind flange 11 is provided with magnet holder 111, on magnet holder 111, is installed with magnet piece.Flange in the bottom covers and is provided with magnet piece, makes the heavier iron filings can be by magnet adsorption.
Further preferred, described cylindrical shell 1 is carbon steel material, and described support 4 is stainless steel with magnet holder 111.For magnet is not assimilated, most of magnetic is consumed, and the material of support is stainless steel, simultaneously the magnet holder of stainless steel avoid by the iron filings of magnet adsorption with drop in cylinder body bottom gas moisture and react and generate iron rust corrosion blind flange.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a novel magnetic gas filter, comprise cylindrical shell (1), be arranged on basket filter core (2), bar magnet (3) in cylindrical shell (1), it is characterized in that: also comprise support (4), support (4) is positioned at the periphery of basket filter core (2), support (4) and cylindrical shell (1) fixed installation, it is upper that bar magnet (3) is arranged on support (4), and bar magnet (3) has multiple, and bar magnet (3) after installing with support (4) surrounds basket filter core (2).
2. novel magnetic gas filter according to claim 1, is characterized in that: described cylindrical shell (1) comprises the blind flange (11) of releasable connection, and blind flange (11) is positioned at the bottom of cylindrical shell (1).
3. novel magnetic gas filter according to claim 2, is characterized in that: described blind flange (11) is provided with magnet holder (111), and magnet holder is installed with magnet piece on (111).
4. novel magnetic gas filter according to claim 3, is characterized in that: described support (4) is stainless steel with magnet holder (111).
5. novel magnetic gas filter according to claim 3, is characterized in that: described cylindrical shell (1) is carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052818.3U CN203725257U (en) | 2014-01-27 | 2014-01-27 | Novel magnetic fuel gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052818.3U CN203725257U (en) | 2014-01-27 | 2014-01-27 | Novel magnetic fuel gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725257U true CN203725257U (en) | 2014-07-23 |
Family
ID=51195360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052818.3U Expired - Fee Related CN203725257U (en) | 2014-01-27 | 2014-01-27 | Novel magnetic fuel gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755087A (en) * | 2017-11-27 | 2018-03-06 | 远诺过滤技术（上海）有限公司 | Full-automatic magnetic filter |
-
2014
- 2014-01-27 CN CN201420052818.3U patent/CN203725257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755087A (en) * | 2017-11-27 | 2018-03-06 | 远诺过滤技术（上海）有限公司 | Full-automatic magnetic filter |
| CN107755087B (en) * | 2017-11-27 | 2024-03-08 | 远诺过滤技术（上海）有限公司 | Full-automatic magnetic filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140723 |