CN202467967U - Engine oil filter for diesel generator - Google Patents
Engine oil filter for diesel generator Download PDFInfo
- Publication number
- CN202467967U CN202467967U CN2012201043369U CN201220104336U CN202467967U CN 202467967 U CN202467967 U CN 202467967U CN 2012201043369 U CN2012201043369 U CN 2012201043369U CN 201220104336 U CN201220104336 U CN 201220104336U CN 202467967 U CN202467967 U CN 202467967U
- Authority
- CN
- China
- Prior art keywords
- oil
- base
- spool
- filter
- diesel generator
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an engine oil filter for a diesel generator, which comprises a base, wherein filtering mechanisms are arranged on the base; each of the filtering mechanisms comprises a filter element; an oil inlet pipeline and an oil outlet pipeline are arranged on the filter element; a cylinder is arranged outside the filter element on the base; an air-release valve is arranged on the cylinder; a reversing valve hole, an oil inlet and an oil outlet are arranged on the base; the oil inlet and the oil outlet are communicated with the reversing valve hole; a valve core is arranged in the reversing valve hole; the oil inlet is communicated with the oil inlet pipeline on the filter element; the oil outlet is communicated with the oil outlet pipeline on the filter element; the quantity of the filtering mechanisms is two; a gland for limiting the position of the valve core is arranged on the base; a plurality of positioning holes are formed along the circumferential direction of the end face of the gland; the end part of the valve core passes through the gland; a handle is arranged on the end part of the valve core; a positioning rod, which is in a size matched with the size of the positioning holes, is arranged on the handle; and the valve core is rotated through the handle, so as to switch the working states of the two filtering mechanisms. The filter element can be exchanged without halting the engine oil filter.
Description
Technical field
The utility model relates to diesel generator, refers more particularly to the oil filter on the diesel generator.
Background technique
Oil filter on the diesel generator is used for filtering the impurity in the diesel oil that gets into generator; The impurity of accumulation is more on the long-time filter core that uses in the filter cleaner of back; Need more renew cartridge, more renew cartridge, very inconvenience when common oil filter needs diesel generator to shut down.In case and filter core damages, a whole set of power generating equipment will quit work, and lose bigger.
Diesel generator is very high to the requirement of cooling system in addition, and diesel generator is limited by its inner space, and cooling system oil circuit commonly used is: the oil in the pipeline is earlier through supercooler; Pass through the filtration of oil filter again; Enter into diesel generator, in this case, the oil that gets into cooler through pipeline contains impurity; And these impurity can be adsorbed on the condensation tube of cooler, and cooler is stopped up.Like this, cooler has been brought into play not effect.Make diesel generator be in condition of high temperature work always, make diesel generator undesirable condition occur easily like this.
The model utility content
The utility model technical problem to be solved is: it is the oil filter on the diesel generator of replaceable filter core that a kind of need the shutdown is provided.
For solving the problems of the technologies described above, the technological scheme that the utility model adopted is: the oil filter on the diesel generator comprises base; Base is provided with filtering mechanism, and filtering mechanism comprises filter core, and filter core is provided with in-line and fuel-displaced pipeline; Base upper filter outside is provided with cylindrical shell, and cylindrical shell is provided with bleed valve, the filler opening and the oil outlet that also are provided with the conversion valve opening on the base and connect with the conversion valve opening; Conversion is provided with spool in the valve opening, and filler opening is connected with in-line on the filter core, and oil outlet is connected with fuel-displaced pipeline on the filter core; Said filtering mechanism quantity is two; Said base is provided with the gland of restriction valve element position, and the gland end face circumferentially is provided with some positioning holes, and said spool end passes gland and it is provided with handle; Handle is provided with the positioning rod that matches with the positioning hole size, and rotating said spool through handle can switch the working state of two filtering mechanisms.
Be that the cross section is fan-shaped block with the corresponding oil-feed section of base filler opening on the said spool, on the said spool with the base oil outlet corresponding fuel-displaced section be arc plate.
The block of said spool oil-feed section middle part is provided with the V-type groove, also is provided with baffle on fuel-displaced section of the said spool.
Also be provided with seal ring and gasket ring between said gland and the spool.
The further technical problem to be solved of the utility model is: the oil filter on a kind of diesel generator of the machine oil that cleaning can be provided to the cooler of diesel generator is provided.
For solving the problems of the technologies described above, the technological scheme that the utility model adopted is: also be provided with the oil guiding hole that connects cooler outlet and diesel engine import on the said base.
The beneficial effect of the utility model is: because base is provided with the conversion valve opening, be provided with spool in the conversion valve opening, said filtering mechanism quantity is two, and rotating said spool through handle can switch the working state of two filtering mechanisms.Making oil filter on this diesel generator need not shut down is replaceable filter core.
Because the gland end face circumferentially is provided with some positioning holes; Said spool end passes gland and it is provided with handle; Handle is provided with the positioning rod that matches with the positioning hole size; Can not only make the valve element position firm position reliable, and can spool be gone to two filtering mechanism neutral positions whenever necessary, two filtering mechanisms are worked simultaneously.
Because the block of said spool oil-feed section middle part is provided with the V-type groove, can alleviate spool weight.Also be provided with baffle on fuel-displaced section of the said spool, can slow down fuel-displaced flow velocity, reduce the impact that it brings.
Owing to also be provided with seal ring and gasket ring between said gland and the spool, can strengthen the sealing of spool.
Owing to also be provided with the oil guiding hole that connects cooler outlet and diesel engine import on the said base, can break through the restriction of diesel generator inner space, the machine oil of cleaning is provided to the cooler of diesel generator.
Description of drawings
Fig. 1 is the main TV structure schematic representation of the utility model.
Fig. 2 is the base portion sectional structure schematic representation of the utility model.
Fig. 3 is the valve core structure schematic representation of the utility model.
Fig. 4 is that the spool A-A of the utility model cuts open structural representation.
Fig. 5 is that the spool B-B of the utility model cuts open structural representation.
Among Fig. 1 to Fig. 5: 1. base, 101. filler openings, 102. oil outlets, 2. filtering mechanism, 201. filter cores, 202. cylindrical shells; 203. bleed valve, 3. spool, 301. blocks, 302.V type groove, 303. arc plates, 304. baffles; 4. gland, 5. handle, 6. positioning rod, 7. seal ring, 8. gasket ring, 9. oil guiding hole.
Embodiment
Below in conjunction with accompanying drawing, describe the specific embodiments of the utility model in detail.
Shown in Fig. 1-5, the oil filter on the diesel generator comprises base 1; Base 1 is provided with filtering mechanism 2, and filtering mechanism 2 comprises filter core 201, and filter core 201 is provided with in-line and fuel-displaced pipeline; Base 1 upper filter 201 outsides are provided with cylindrical shell 202, and cylindrical shell 202 is provided with bleed valve 203, the filler opening 101 and oil outlet 102 that also are provided with the conversion valve opening on the base 1 and connect with the conversion valve opening; Be provided with spool 3 in the conversion valve opening; Filler opening 101 is connected with in-line on the filter core 201, and oil outlet 102 is connected with fuel-displaced pipeline on the filter core 201, and said filtering mechanism 2 quantity are two; Said base 1 is provided with the gland 4 of restriction valve element position 3, also is provided with seal ring 7 and gasket ring 8 between said gland 4 and the spool 3.Gland 4 end faces circumferentially are provided with some positioning holes; Said spool 3 ends pass gland 4 and it is provided with handle 5; Handle 5 is provided with the positioning rod 6 that matches with the positioning hole size, and rotating said spool 3 through handle 5 can switch the working state of two filtering mechanisms 2.Be that the cross section is fan-shaped block 301 with base 1 filler opening 101 corresponding oil-feed sections on the said spool 3; Block 301 middle parts of said spool 3 oil-feed sections are provided with V-type groove 302; On the said spool 3 with base 1 oil outlet 102 corresponding fuel-displaced section be arc plate 303, also be provided with baffle 304 on 3 fuel-displaced sections of the said spools.Also be provided with the oil guiding hole 9 that connects cooler outlet and diesel oil and import on the said base 1.
Because base 1 is provided with the conversion valve opening, be provided with spool 3 in the conversion valve opening, said filtering mechanism 2 quantity are two, rotating said spool 3 through handle 5 can switch the working state of two filtering mechanisms 2.Making oil filter on this diesel generator need not shut down is replaceable filter core 201.
Because gland 4 end faces circumferentially are provided with some positioning holes; Said spool 3 ends pass gland 4 and it is provided with handle 5; Handle 5 is provided with the positioning rod 6 that matches with the positioning hole size; Can not only make spool 3 location positioning solid and reliable, and can spool 3 be gone to two filtering mechanisms, 2 neutral positions whenever necessary, two filtering mechanisms 2 are worked simultaneously.
Because block 301 middle parts of said spool 3 oil-feed sections are provided with V-type groove 302, can alleviate spool 3 weight.Also be provided with baffle 304 on 3 fuel-displaced sections of the said spools, can slow down fuel-displaced flow velocity, reduce the impact that it brings.
Owing to also be provided with seal ring 7 and gasket ring 8 between said gland 4 and the spool 3, can strengthen the sealing of spool 3.
Owing to also be provided with the oil guiding hole 9 that connects cooler outlet and diesel engine import on the said base 1, can break through the restriction of diesel generator inner space, the machine oil of cleaning is provided to the cooler of diesel generator.
Claims (5)
1. the oil filter on the diesel generator comprises base, and base is provided with filtering mechanism; Filtering mechanism comprises filter core, and filter core is provided with in-line and fuel-displaced pipeline, and base upper filter outside is provided with cylindrical shell; Cylindrical shell is provided with bleed valve, and the filler opening and the oil outlet that also are provided with the conversion valve opening on the base and connect with the conversion valve opening are provided with spool in the conversion valve opening; Filler opening is connected with in-line on the filter core; Oil outlet is connected with fuel-displaced pipeline on the filter core, and it is characterized in that: said filtering mechanism quantity is two, and said base is provided with the gland of restriction valve element position; The gland end face circumferentially is provided with some positioning holes; Said spool end passes gland and it is provided with handle, and handle is provided with the positioning rod that matches with the positioning hole size, and rotating said spool through handle can switch the working state of two filtering mechanisms.
2. the oil filter on the diesel generator as claimed in claim 1 is characterized in that: be that the cross section is fan-shaped block with the corresponding oil-feed section of base filler opening on the said spool, on the said spool with the base oil outlet corresponding fuel-displaced section be arc plate.
3. the oil filter on the diesel generator as claimed in claim 2 is characterized in that: the block of said spool oil-feed section middle part is provided with the V-type groove, also is provided with baffle on fuel-displaced section of the said spool.
4. the oil filter on the diesel generator as claimed in claim 3 is characterized in that: also be provided with seal ring and gasket ring between said gland and the spool.
5. like the oil filter on each described diesel generator among the claim 1-4, it is characterized in that: also be provided with the oil guiding hole that connects cooler outlet and diesel engine import on the said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201043369U CN202467967U (en) | 2012-03-19 | 2012-03-19 | Engine oil filter for diesel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201043369U CN202467967U (en) | 2012-03-19 | 2012-03-19 | Engine oil filter for diesel generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467967U true CN202467967U (en) | 2012-10-03 |
Family
ID=46916131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201043369U Withdrawn - After Issue CN202467967U (en) | 2012-03-19 | 2012-03-19 | Engine oil filter for diesel generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588040A (en) * | 2012-03-19 | 2012-07-18 | 张家港圣美意机械有限公司 | Engine oil filter on diesel engine generator |
| CN107537211A (en) * | 2016-06-29 | 2018-01-05 | 张家港市五湖新材料技术开发有限公司 | A kind of Novel filter |
-
2012
- 2012-03-19 CN CN2012201043369U patent/CN202467967U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588040A (en) * | 2012-03-19 | 2012-07-18 | 张家港圣美意机械有限公司 | Engine oil filter on diesel engine generator |
| CN107537211A (en) * | 2016-06-29 | 2018-01-05 | 张家港市五湖新材料技术开发有限公司 | A kind of Novel filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121003 Effective date of abandoning: 20130724 |
|
| RGAV | Abandon patent right to avoid regrant |