CN209173487U - Angle sieve - Google Patents
Angle sieve Download PDFInfo
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- CN209173487U CN209173487U CN201821988772.0U CN201821988772U CN209173487U CN 209173487 U CN209173487 U CN 209173487U CN 201821988772 U CN201821988772 U CN 201821988772U CN 209173487 U CN209173487 U CN 209173487U
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- strainer
- strainer body
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- gland
- utility
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Abstract
The utility model relates to a kind of angle sieves.Strainer is set up in the oil system of modern thermal power generation corporations, structural shape is single, and installation and repairing space requirement is larger, and equipment after strainer reliably can not be isolated.The utility model composition includes strainer body (1), and described strainer body one end has flange (2), and by the flanged joint, the other end is oil outlet (3) for described strainer body one end and blank flange (8)；The strainer body lumen inner surface has internal screw thread, strainer gland (4) is connected through a screw thread with the strainer body, there are block (5) in the strainer body lumen, strainer (6) one end is pressed against the block, the strainer gland heads on the other end of strainer, strainer is fixed in the strainer body, the strainer body side surface is provided with the oil inlet vertical with lumen (7).The utility model is applied to angle sieve.
Description
Technical field:
The utility model relates to a kind of angle sieves.
Background technique:
Strainer is set up in the oil system of modern thermal power generation corporations, structural shape is single, and installation and repairing space requirement is larger,
And equipment after strainer can not be reliably isolated.The reason of not setting isolating valve is more important as system, valve break down when loss compared with
Greatly, therefore, isolating valve is not set in oil system pipeline.Original system is mounted on horizontal pipeline more, and installation and repairing space requirement is larger,
And it can not be by equipment blocking after strainer.
Utility model content:
In order to overcome the above problem of the existing technology, the purpose of the utility model is to provide a kind of angle sieves.
Above-mentioned purpose is realized by following technical scheme:
A kind of angle sieve, composition includes: the strainer body with lumen, and described strainer body one end has flange, institute
By the flanged joint, the other end is oil outlet for the strainer body one end stated and blank flange；In the strainer body lumen
Surface has internal screw thread, and strainer gland is connected through a screw thread with the strainer body, has block in the strainer body lumen,
Strainer one end is pressed against the block, and the strainer gland heads on the other end of strainer, and strainer is fixed on to the strainer
In vivo, the strainer body side surface is provided with the oil inlet vertical with lumen.
The utility model has the beneficial effects that
Traditional oil pipe line setting strainer position be all it is linear, strainer takes from above.But turbo-engine lube is most
Be suit oil pipe, the oil inlet pipe for the bearing shell being exposed is mostly shorter, so plus rectilinear form space it is inadequate.This is practical new
Type designs a stationary gland in oil pipe line elbow Position Design angle sieve, and by interior, and when normal operation is packed into strainer,
It is pushed down with gland, filtering is reliable.After strainer when equipment blocking, strainer need to will be taken out, replaced using closure plate, filter can be effectively isolated
Equipment after net saves the overhaul of the equipments time, to ensure the safe and stable operation of unit equipment.
The utility model proposes corner-shape structure strainer used in a kind of oil system, strainer oil inlet and oil outlet are mutual
Vertically, inside sets the components such as strainer, stationary gland, throttle orifice, and inside is mountable without any components that fall off into system
In pipeline corner, saves space and be easy to overhaul cleaning.Strainer can fill closure plate when pipeline needs to be truncated with closure plate
Enter, locked using stationary gland, maintenance is reliably isolated in equipment after guaranteeing strainer.
The utility model improves filter structure, has been arranged to right-angle structure, can be installed at elbow of pipeline, maintenance
It is low with requirements of installation space.Interior is provided with stationary gland, and strainer can be replaced with plug, be set after being effectively isolated strainer
It is standby.Filter structure is improved, right-angle structure has been arranged to, can be installed at elbow of pipeline, maintenance and requirements of installation space
It is low.Interior is provided with stationary gland, and strainer can be replaced with plug, can be effectively isolated equipment after strainer.Strainer has adopted angle
Type structural shape；Interior is provided with stationary gland；Strainer can be replaced with plug, can equipment after isolating strainer.Specific advantage
It is summarized as follows:
1, filter structure pattern uses corner-shape structure, saves space.
, internal be provided with stationary gland.
, strainer can be replaced with plug, can equipment after isolating strainer.
, strainer can be used flange or welding installation.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model.
Specific embodiment:
Embodiment 1:
A kind of angle sieve, composition include: the strainer body 1 with lumen, and described strainer body one end has flange 2,
By the flanged joint, the other end is oil outlet 3 for described strainer body one end and blank flange 8；The strainer body pipe
Inner cavity surface has internal screw thread, and strainer gland 4 is connected through a screw thread with the strainer body, has in the strainer body lumen
Block 5,6 one end of strainer are pressed against the block, and the strainer gland heads on the other end of strainer, strainer are fixed on described
Strainer body in, the strainer body side surface is provided with the oil inlet 7 vertical with lumen.The strainer is located at oil outlet one end
With throttle orifice.
Embodiment 2:
The repair method of above-mentioned angle sieve, when normal operation, are packed into strainer, are pushed down with gland, and filtering is reliable, are examined
When repairing, the strainer is taken out, strainer is replaced using closure plate, equipment after strainer can be effectively isolated, saves the overhaul of the equipments time,
To ensure the safe and stable operation of unit equipment.
Claims (1)
1. a kind of angle sieve, composition includes: the strainer body with lumen, it is characterized in that: described strainer body one end has
By the flanged joint, the other end is oil outlet for flange, described strainer body one end and blank flange；The strainer body
Lumen inner surface has internal screw thread, and strainer gland is connected through a screw thread with the strainer body, tool in the strainer body lumen
There is block, strainer one end is pressed against the block, and the strainer gland heads on the other end of strainer, strainer is fixed on described
Strainer body in, the strainer body side surface is provided with the oil inlet vertical with lumen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988772.0U CN209173487U (en) | 2018-11-29 | 2018-11-29 | Angle sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988772.0U CN209173487U (en) | 2018-11-29 | 2018-11-29 | Angle sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173487U true CN209173487U (en) | 2019-07-30 |
Family
ID=67374864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821988772.0U Active CN209173487U (en) | 2018-11-29 | 2018-11-29 | Angle sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316799A (en) * | 2018-11-29 | 2019-02-12 | 广东大唐国际潮州发电有限责任公司 | Angle sieve and its repair method |
-
2018
- 2018-11-29 CN CN201821988772.0U patent/CN209173487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316799A (en) * | 2018-11-29 | 2019-02-12 | 广东大唐国际潮州发电有限责任公司 | Angle sieve and its repair method |
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