CN204186498U - A kind of end cover for fuel economizer - Google Patents
A kind of end cover for fuel economizer Download PDFInfo
- Publication number
- CN204186498U CN204186498U CN201420507150.7U CN201420507150U CN204186498U CN 204186498 U CN204186498 U CN 204186498U CN 201420507150 U CN201420507150 U CN 201420507150U CN 204186498 U CN204186498 U CN 204186498U
- Authority
- CN
- China
- Prior art keywords
- fuel economizer
- fuel
- lid
- utility
- fit portion
- 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
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 7
- 230000004913 activation Effects 0.000 description 12
- 239000003921 oil Substances 0.000 description 10
- 230000007306 turnover Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a kind of end cover for fuel economizer, aim to provide a kind of oil-feed evenly, the end cover for fuel economizer of good sealing effect.The utility model comprises lid (1), adpting flange (2), described adpting flange (2) is fixedly connected with described lid (1), the central position of described lid (1) and described adpting flange (2) is provided with through fuel gallery (3), described lid (1) spherically shape, the skirt section of described lid (1) is provided with annular sealing fit portion (4), described sealing fit portion (4) and fuel economizer housing (5) are sealed and matched, and described sealing fit portion (4) has some locking holes (41).The utility model is applied to marine economizer field.
Description
Technical field
The utility model relates to a kind of end cover, especially a kind of end cover for fuel economizer.
Background technique
The shell of marine economizer is made up of housing and end cap, the end cap adopted in existing marine economizer is straight annular end cap, the activation plate that the end cap of this structure is installed in rear and fuel economizer housing on fuel economizer causes apart from very little, therefore, turnover oil buffer space between end cap and activation plate is very little, the fuel oil passed into from fuel gallery directly activation plate immediate oil through enter, then oil-feed is less does not even have fuel oil to pass into for other and the longer-distance oil through in end cap fuel gallery in activation plate, therefore fuel economizer is caused to occur the situation that logical oil is uneven in use because present fuel economizer end cap exists structural deficiency, and then affect the oil-saving effect of fuel economizer, and the sealing effect of existing end cover is undesirable.
Model utility content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, a kind of oil-feed is provided evenly, the end cover for fuel economizer of good sealing effect.
The technical solution adopted in the utility model is: the utility model comprises lid, adpting flange, described adpting flange is fixedly connected with described lid, the central position of described lid and described adpting flange is provided with through fuel gallery, described lid spherically shape, the skirt section of described lid is provided with annular sealing fit portion, described sealing fit portion coordinates with fuel economizer housing seal, and described sealing fit portion has some locking holes.
Optimally, described lid is provided with cleanout, and described cleanout is combined with sealing plug.
Optimally, circular weld is provided with between the outer wall of described cleanout and described lid.
The fitting surface of described sealing fit portion is provided with annular seal groove.
The beneficial effects of the utility model are: in the utility model, described lid spherically shape, after described lid coordinates with fuel economizer housing, distance between activation plate in fuel gallery on described lid and fuel economizer housing is larger, thus the turnover oil buffer space directly increased between described lid and activation plate, full turnover oil buffer space between described lid and activation plate filled by the fuel oil passed into from described fuel gallery, thus enter in fuel economizer from each oil through activation plate uniformly, pass in and out oily process all even, stable, and then effectively improve the oil-saving effect of fuel economizer, and the skirt section of lid described in the utility model is provided with annular sealing fit portion, described sealing fit portion coordinates with fuel economizer housing seal, sealing effect is better.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structure sectional view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation that the utility model is applied to fuel economizer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1, Fig. 2, shown in Fig. 3, the utility model comprises lid 1, adpting flange 2, described adpting flange 2 is fixedly connected with described lid 1, the central position of described lid 1 and described adpting flange 2 is provided with through fuel gallery 3, described lid 1 spherically shape, fuel gallery 3 in actual applications on described lid 1 and the distance between the activation plate in fuel economizer housing larger, thus the turnover oil buffer space directly increased between described lid 3 and activation plate, full turnover oil buffer space between described lid 3 and activation plate filled by the fuel oil passed into from described fuel gallery 3, thus enter in fuel economizer from each oil through activation plate uniformly, pass in and out oily process all even, stable, and then the skirt section of lid 1 is provided with annular sealing fit portion 4 described in effective oil-saving effect improving fuel economizer, described sealing fit portion 4 is sealed and matched with fuel economizer housing 5, for guaranteeing the sealing that described sealing fit portion 4 coordinates with fuel economizer housing 5, the fitting surface of described sealing fit portion 4 is provided with annular seal groove 42, described sealing fit portion 4 has some locking holes 41.
Described lid 1 is provided with cleanout 11, described cleanout 11 is for the maintenance of fuel economizer inside and cleaning, when cleaning, cleanout 11 on cleaning solution fuel economizer one end cover body 1 passes into fuel economizer inside, flow out from the cleanout 11 fuel economizer the other end lid 1 again, timed maintenance and cleaning fuel economizer, the longer service life of fuel economizer can be made, described cleanout 11 is combined with sealing plug 12, described sealing plug 12 seals to described cleanout 11, for improving sealability, between the outer wall of described cleanout 11 and described lid 1, be provided with circular weld 13.
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 done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the end cover for fuel economizer, comprise lid (1), adpting flange (2), described adpting flange (2) is fixedly connected with described lid (1), the central position of described lid (1) and described adpting flange (2) is provided with through fuel gallery (3), it is characterized in that: described lid (1) spherically shape, the skirt section of described lid (1) is provided with annular sealing fit portion (4), described sealing fit portion (4) and fuel economizer housing (5) are sealed and matched, described sealing fit portion (4) has some locking holes (41).
2. a kind of end cover for fuel economizer according to claim 1, it is characterized in that: described lid (1) is provided with cleanout (11), described cleanout (11) is combined with sealing plug (12).
3. a kind of end cover for fuel economizer according to claim 2, is characterized in that: be provided with circular weld (13) between the outer wall of described cleanout (11) and described lid (1).
4. a kind of end cover for fuel economizer according to claim 1 or 2 or 3, is characterized in that: the fitting surface of described sealing fit portion (4) is provided with annular seal groove (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507150.7U CN204186498U (en) | 2014-09-03 | 2014-09-03 | A kind of end cover for fuel economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507150.7U CN204186498U (en) | 2014-09-03 | 2014-09-03 | A kind of end cover for fuel economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186498U true CN204186498U (en) | 2015-03-04 |
Family
ID=52618507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420507150.7U Expired - Lifetime CN204186498U (en) | 2014-09-03 | 2014-09-03 | A kind of end cover for fuel economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204186498U (en) |
-
2014
- 2014-09-03 CN CN201420507150.7U patent/CN204186498U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 808, 8th floor, Everbright International Trade Center, 47 Haibin South Road, Jida, Xiangzhou District, Zhuhai, Guangdong 519000 Patentee after: Zhuhai yamen Ecological Technology Industry Co.,Ltd. Address before: 808, 8th floor, Everbright International Trade Center, 47 Haibin South Road, Jida, Xiangzhou District, Zhuhai, Guangdong 519000 Patentee before: ZHUHAI YAMEN ENERGY SAVING PRODUCT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 6 A, 8th floor, 47 Haibin South Road, Jida, Zhuhai, Guangdong 519000 Patentee after: Zhuhai yamen Ecological Technology Industry Co.,Ltd. Address before: 808, 8th floor, Everbright International Trade Center, 47 Haibin South Road, Jida, Xiangzhou District, Zhuhai, Guangdong 519000 Patentee before: Zhuhai yamen Ecological Technology Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150304 |