CN203694743U - Magnetic filter - Google Patents
Magnetic filter Download PDFInfo
- Publication number
- CN203694743U CN203694743U CN201420030852.0U CN201420030852U CN203694743U CN 203694743 U CN203694743 U CN 203694743U CN 201420030852 U CN201420030852 U CN 201420030852U CN 203694743 U CN203694743 U CN 203694743U
- Authority
- CN
- China
- Prior art keywords
- inner cover
- magnetic filter
- housing
- filter
- casing
- 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 magnetic filter. The magnetic filter comprises a casing, wherein the casing adopts a tubular structure; a cover plate is arranged at each of two ends of the casing; a flange plate is arranged at the cover plate at one end; air pipes are arranged on the cover plate at the other end of the casing and on the side surface, of the casing, close to the flange plate; flange plates are arranged at the orifices of the two air pipes; an inner cover is arranged inside the casing; a magnetic core rod is arranged inside the inner cover. According to the magnetic filter, the magnetic core rod inside the inner cover is utilized to filter liquid ammonia; ferruginous powder contained in the liquid ammonia is adsorbed to the inner cover of the magnetic filter; a platinum net is prevented from being polluted by the ferruginous powder contained in the liquid ammonia; the alumina is improved; the manufacturing cost is lowered; the filter can be used repeatedly after being dismantled and cleaned in case the ferruginous power is accumulated to a certain degree; the magnetic filter is simple in structure, convenient to use, and suitable for popularization.
Description
Technical field
The utility model relates to filter technology field, and concrete is a kind of magnetic filter.
Background technology
At present, in the required raw material liquefied ammonia of Production in Chemical Plant product, containing synthetic catalyst iron powder affects oxidation efficiency, has not only wasted resource, has also increased production cost, is unsuitable for Plant development.
Therefore, be necessary to design a kind of novel filter, after this filter, the irony powder of liquefied ammonia the inside be adsorbed on the Inner cover of magnetic filter, avoided in liquefied ammonia with the pollution of irony to platinum net, improved aluminium oxide, reduced production cost.After irony is removed and cleaned after this filter acquires a certain degree, this filter can be reused.
Utility model content
The utility model proposes a kind of magnetic filter, saved resource, reduced production cost.
The technical solution of the utility model is achieved in that a kind of magnetic filter, comprise housing, described housing is tubular structure, described housing two ends are equipped with cover plate, wherein the cover plate of one end is provided with ring flange, and the cover plate of the other end of described housing and side are equipped with breather line near the position of ring flange, and the mouth of pipe of described two breather lines is equipped with ring flange, in described housing, be provided with inner cover, described inner cover inside is provided with magnetic core stick.
Further, the side of described inner cover is provided with projection or groove.
Further, described inner cover is hollow circuit cylinder body structure, and one end is fixed on housing bottom.
Further, described magnetic core stick is located on inner cover center line, and two ends are separately fixed in the both ends of the surface of inner cover.
Further, between described cover plate and ring flange, between breather line and housing, between breather line and housing and all adopt hermetically-sealed construction between breather line and ring flange.
The beneficial effects of the utility model are: a kind of magnetic filter of the present utility model, magnetic core stick by inner cover inside is filtered the liquid ammonia in housing, the irony powder of liquid ammonia the inside is adsorbed on the Inner cover of magnetic filter, avoided in liquefied ammonia with the pollution of irony to platinum net, improve aluminium oxide, reduced production cost.After irony is removed and cleaned after this filter acquires a certain degree, this filter can be reused.The utility model is simple in structure, easy to use, be suitable for promoting.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of status architecture schematic diagram of the utility model embodiment;
Fig. 2 is the another kind of status architecture schematic diagram of the utility model embodiment.
In figure: 1, housing; 2, ring flange; 3, breather line; 4, inner cover; 5, magnetic core stick; 6, projection; 7, groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of magnetic filter as shown in Figure 1, comprise housing 1, described housing 1 is tubular structure, described housing 1 two ends are equipped with cover plate, wherein the cover plate of one end is provided with ring flange 2, and the cover plate of the other end of described housing 1 and side are equipped with breather line 3 near the position of ring flange 2, and the mouth of pipe of described two breather lines 3 is equipped with ring flange 2, in described housing 1, be provided with inner cover 4, described inner cover 4 inside are provided with magnetic core stick 5.
The side of described inner cover 4 is provided with projection 6.
Described inner cover 4 is hollow circuit cylinder body structure, and one end is fixed on housing 1 bottom.
Described magnetic core stick 5 is located on inner cover 4 center lines, and two ends are separately fixed in the both ends of the surface of inner cover 4.
Between described cover plate and ring flange 2, between breather line 3 and housing 1, between breather line 3 and housing 1 and all adopt hermetically-sealed construction between breather line 3 and ring flange 2.Because liquid ammonia has harm to human body, pass through hermetically-sealed construction, prevent liquid ammonia gas leakage, human body is endangered.
As shown in Figure 2, the side of described inner cover 4 is provided with groove 7.
Magnetic core stick 5 by inner cover 4 inside is filtered the liquid ammonia in housing 1, the irony powder of liquid ammonia the inside is adsorbed on the Inner cover 4 of magnetic filter, avoided in liquefied ammonia with the pollution of irony to platinum net, improved aluminium oxide, reduced production cost.After irony is removed and cleaned after this filter acquires a certain degree, this filter can be reused.
The utility model is simple in structure, easy to use, be suitable for promoting.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; 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 magnetic filter, it is characterized in that: comprise housing (1), described housing (1) is tubular structure, described housing (1) two ends are equipped with cover plate, wherein the cover plate of one end is provided with ring flange (2), the cover plate of the other end of described housing (1) and side are equipped with breather line (3) near the position of ring flange (2), the mouth of pipe of described two breather lines (3) is equipped with ring flange (2), in described housing (1), be provided with inner cover (4), described inner cover (4) inside is provided with magnetic core stick (5).
2. a kind of magnetic filter according to claim 1, is characterized in that: the side of described inner cover (4) is provided with projection (6) or groove (7).
3. a kind of magnetic filter according to claim 1, is characterized in that: described inner cover (4) is hollow circuit cylinder body structure, and one end is fixed on housing (1) bottom.
4. a kind of magnetic filter according to claim 3, is characterized in that: described magnetic core stick (5) is located on inner cover (4) center line, and two ends are separately fixed in the both ends of the surface of inner cover (4).
5. a kind of magnetic filter according to claim 1, is characterized in that: between described cover plate and ring flange (2), between breather line (3) and housing (1), between breather line (3) and housing (1) and all adopt hermetically-sealed construction between breather line (3) and ring flange (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030852.0U CN203694743U (en) | 2014-01-18 | 2014-01-18 | Magnetic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030852.0U CN203694743U (en) | 2014-01-18 | 2014-01-18 | Magnetic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694743U true CN203694743U (en) | 2014-07-09 |
Family
ID=51045244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420030852.0U Expired - Fee Related CN203694743U (en) | 2014-01-18 | 2014-01-18 | Magnetic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734396A (en) * | 2015-04-01 | 2015-06-24 | 哈尔滨工业大学 | Axial magnetic circuit multistage and multi-pole equal-tooth-width speed reducing type motor protector |
| CN104734399A (en) * | 2015-04-01 | 2015-06-24 | 哈尔滨工业大学 | Radial magnetic circuit multistage multipole equal tooth width decelerating type motor protector |
-
2014
- 2014-01-18 CN CN201420030852.0U patent/CN203694743U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734396A (en) * | 2015-04-01 | 2015-06-24 | 哈尔滨工业大学 | Axial magnetic circuit multistage and multi-pole equal-tooth-width speed reducing type motor protector |
| CN104734399A (en) * | 2015-04-01 | 2015-06-24 | 哈尔滨工业大学 | Radial magnetic circuit multistage multipole equal tooth width decelerating type motor protector |
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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 |
Granted publication date: 20140709 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |