CN202136861U - Marine seawater filter - Google Patents
Marine seawater filter Download PDFInfo
- Publication number
- CN202136861U CN202136861U CN201120215946U CN201120215946U CN202136861U CN 202136861 U CN202136861 U CN 202136861U CN 201120215946 U CN201120215946 U CN 201120215946U CN 201120215946 U CN201120215946 U CN 201120215946U CN 202136861 U CN202136861 U CN 202136861U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- casing
- sea water
- mentioned
- box
- 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 - Lifetime
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a marine seawater filter, which comprises a box (1) and a filter screen (2) arranged in the box (1). A water inlet and a water outlet are arranged on the box (1), a top cover (6) is arranged at the tops of the box (1) and the filter screen (2) and fixed onto the box (1) through a fastening part (7), and first baffle plates (4) and second baffle plates (3) for limiting movement of the filter screen (2) and baffling impurities is mounted between the inner wall of the box (1) and the outer wall of the filter screen (2). The two first baffle plates for limiting movement of the filter screen and baffling the impurities are added on the box, the filter screen is lengthened, the second baffle plates are also added, and a sealing washer is enlarged, so that the impurities are effectively prevented from passing through the marine seawater filter. The marine seawater filter is simple in structure, simple and convenient in operation, capable of effectively baffling the impurities and applicable to various types of ships.
Description
Technical field
The utility model is a kind of sea water filter device peculiar to vessel, belongs to the renovation technique of sea water filter device peculiar to vessel.
Background technology
Existing ship is mainly used in the foreign material in the filtering sea with the sea water filter device, the normal use of associated pipe and equipment on the assurance ship.Because the shipping transport circumstance complication, in the canal, waters foreign material such as harbour are many; The existing sea water filter device of making by GB or other industrial standards; Owing to have the gap between casing and the filter screen, when facing such water environment, filter effect is not satisfactory; Often have foreign material through the sea water filter device, cause pipeline blockage and device damage.
The utility model content
The purpose of the utility model is to consider the problems referred to above and provides a kind of filtration foreign material satisfactory for result that the normal use of associated pipe and equipment brings the sea water filter device peculiar to vessel of higher guarantee on the assurance ship for the navigation safety of boats and ships.The utility model is reasonable in design, and is convenient and practical.
The technical scheme of the utility model is: the sea water filter device peculiar to vessel of the utility model; Include casing and place the filter screen in the casing; Casing is provided with water inlet and delivery port; The bottom of casing and filter screen is provided with top cover, and top cover is fixed on the casing through securing member, wherein is equiped with first baffle plate that moves and stop foreign material that is used to limit filter screen between the outer wall of the inwall of casing and filter screen.
The bottom casing of above-mentioned filter screen contacts.
The zone that contacts between above-mentioned filter screen and the casing is provided with sealing ring.
Be equiped with the second baffle that moves and stop foreign material that is used to limit filter screen between the inwall of above-mentioned casing and the outer wall of filter screen.
Above-mentioned first baffle plate is installed on the casing, and second baffle is installed on the filter screen.
Be equiped with two first baffle plates between the inwall of above-mentioned casing and the outer wall of filter screen.
Be equiped with two second baffles between the inwall of above-mentioned casing and the outer wall of filter screen.
Above-mentioned securing member is a fastening bolt.
The utility model has increased the structure that moves and stop two first baffle plates of foreign material that is used to limit filter screen owing to being employed on the casing, extend simultaneously filter screen and increase second baffle have also strengthened sealing ring, and the foreign material that prevent that are effective pass through.The utility model is simple in structure, and is easy and simple to handle, can effectively stop foreign material, is applicable to various types of boats and ships.The utility model is that a kind of design is ingenious, function admirable, convenient and practical sea water filter device peculiar to vessel.
Description of drawings
Fig. 1 is the vertical view of the utility model embodiment sea water filter device;
Fig. 2 is the structural representation of the utility model embodiment sea water filter device;
Fig. 3 is the partial enlarged drawing at A place among Fig. 2.
The specific embodiment
Embodiment:
The structural representation of the utility model is like Fig. 1, shown in 2; The sea water filter device peculiar to vessel of the utility model; Include casing 1 and place the filter screen 2 in the casing 1, casing 1 is provided with water inlet and delivery port, and the bottom of casing 1 and filter screen 2 is provided with top cover 6; Top cover 6 is fixed on the casing 1 through securing member 7, wherein is equiped with first baffle plate 4 that moves and stop foreign material that is used to limit filter screen 2 between the outer wall of the inwall of casing 1 and filter screen 2.In the present embodiment, be equiped with two first baffle plates 4 between the outer wall of the inwall of above-mentioned casing 1 and filter screen 2.
The utility model above-mentioned filter screen 2 that extends makes the bottom of filter screen 2 contact with casing 1.The utility model lengthening filter screen 2 is relative standard's filters, is not contacted at the bottom of the filter screen bottom of standard filter and the casing.
In addition, the zone that contacts between above-mentioned filter screen 2 and the casing 1 is provided with sealing ring 5.The utility model is through adding large sealing packing ring 5; Make sealing ring 5 extend to the contact area between filter screen 2 and the casing 1, it also is relative standard's filter that the utility model adds large sealing packing ring 5, and the sealing ring 5 of standard filter does not comprise the zone between filter screen 2 and the casing 1; And the improvement of the utility model is exactly to add large sealing packing ring 5; Make it to comprise this zone, the foreign material that prevent that are effective pass through, and see accompanying drawing 3 for details.
In addition, be equiped with the second baffle 3 that moves and stop foreign material that is used to limit filter screen 2 between the outer wall of the inwall of above-mentioned casing 1 and filter screen 2.In the present embodiment, be equiped with two second baffles 3 between the outer wall of the inwall of above-mentioned casing 1 and filter screen 2.
In the present embodiment, above-mentioned first baffle plate 4 is installed on the casing 1, and second baffle 3 is installed on the filter screen 2.Above-mentioned securing member 7 is a fastening bolt.
The operation principle of the utility model is following: filter screen 2 is put into casing 1, put sealing ring 5, cover top cover 6, tightening fastener parts 7 can be accomplished the assembling of sea water filter.Seawater gets into casing 1 from the water inlet that casing 1 is provided with, and the delivery port that behind filter screen 2, is provided with from casing 1 flows out, and filter screen 2 prevents that effectively foreign material from passing through.Cleaning is opened top cover 6 during foreign material, takes out filter screen 2, the foreign material in the filter screen 2 is cleaned out get final product.
Claims (8)
1. sea water filter device peculiar to vessel; Include casing (1) and place the filter screen (2) in the casing (1); Casing (1) is provided with water inlet and delivery port; The bottom of casing (1) and filter screen (2) is provided with top cover (6), and top cover (6) is fixed on the casing (1) through securing member (7), it is characterized in that being equiped with first baffle plate (4) that moves and stop foreign material that is used to limit filter screen (2) between the outer wall of inwall and filter screen (2) of casing (1).
2. sea water filter device peculiar to vessel according to claim 1 is characterized in that the bottom casing (1) of above-mentioned filter screen (2) contacts.
3. sea water filter device peculiar to vessel according to claim 1 is characterized in that the zone that contacts between above-mentioned filter screen (2) and the casing (1) is provided with sealing ring (5).
4. according to each described sea water filter device peculiar to vessel of claim 1 to 3, it is characterized in that being equiped with the second baffle (3) that moves and stop foreign material that is used to limit filter screen (2) between the outer wall of inwall and filter screen (2) of above-mentioned casing (1).
5. sea water filter device peculiar to vessel according to claim 4 is characterized in that above-mentioned first baffle plate (4) is installed on the casing (1), and second baffle (3) is installed on the filter screen (2).
6. sea water filter device peculiar to vessel according to claim 5 is characterized in that being equiped with two first baffle plates (4) between the outer wall of inwall and filter screen (2) of above-mentioned casing (1).
7. sea water filter device peculiar to vessel according to claim 6 is characterized in that being equiped with two second baffles (3) between the outer wall of inwall and filter screen (2) of above-mentioned casing (1).
8. sea water filter device peculiar to vessel according to claim 7 is characterized in that above-mentioned securing member (7) is a fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120215946U CN202136861U (en) | 2011-06-23 | 2011-06-23 | Marine seawater filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120215946U CN202136861U (en) | 2011-06-23 | 2011-06-23 | Marine seawater filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202136861U true CN202136861U (en) | 2012-02-08 |
Family
ID=45547942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120215946U Expired - Lifetime CN202136861U (en) | 2011-06-23 | 2011-06-23 | Marine seawater filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202136861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941907A (en) * | 2012-10-23 | 2013-02-27 | 上海航盛船舶设计有限公司 | Suspended basket type seawater tank |
| CN103693186B (en) * | 2013-12-31 | 2016-03-30 | 广州文冲船厂有限责任公司 | A kind of Ship seawater filter |
| CN107982985A (en) * | 2017-11-15 | 2018-05-04 | 大连辽南船厂 | Seabed filter unit |
-
2011
- 2011-06-23 CN CN201120215946U patent/CN202136861U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941907A (en) * | 2012-10-23 | 2013-02-27 | 上海航盛船舶设计有限公司 | Suspended basket type seawater tank |
| CN103693186B (en) * | 2013-12-31 | 2016-03-30 | 广州文冲船厂有限责任公司 | A kind of Ship seawater filter |
| CN107982985A (en) * | 2017-11-15 | 2018-05-04 | 大连辽南船厂 | Seabed filter unit |
| CN107982985B (en) * | 2017-11-15 | 2020-07-07 | 大连辽南船厂 | Subsea filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |