CN204798963U - Pipeline filter - Google Patents
Pipeline filter Download PDFInfo
- Publication number
- CN204798963U CN204798963U CN201520513417.8U CN201520513417U CN204798963U CN 204798963 U CN204798963 U CN 204798963U CN 201520513417 U CN201520513417 U CN 201520513417U CN 204798963 U CN204798963 U CN 204798963U
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- China
- Prior art keywords
- filter
- annular sleeve
- trapezoidal
- filter core
- apopore
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Abstract
The utility model belongs to the technical field of the pipeline, especially, relate to a pipeline filter. Including setting up the body that is tube -shape and cross -section and is the isosceles trapezoid form in the body, body middle part axial wears to be equipped with the trapezoidal filtration pore of crossing, the body tip has can seal the trapezoidal shrouding of crossing the filtration pore of this end, shrouding and body be formula structure as an organic whole even, the body main aspects are equipped with the annular cover, annular cover external diameter and body main aspects external diameter equal, the inlet opening of annular cover with cross the filtration pore intercommunication, wear to establish evenly distributed's on the circumferencial direction apopore on the body outer wall, the apopore passed through filtration pore and inlet opening intercommunication, the downthehole filter core that suits with trapezoidal filtration pore excessively that is equipped with of trapezoidal filtration, the annular is sheathe in and is equipped with the detachable construction that can prevent the filter core displacement and be convenient for the dismouting filter core. Compare with current technique, this pipeline filter's advantage lies in: 1, reasonable in design, the people's dismouting of being convenient for is filtered reliably. 2, be convenient for filter impurity, filtration efficiency is high. 3, the installation is firm, the location is reliable.
Description
Technical field
The utility model belongs to pipe technology field, particularly relates to a kind of piping filter.
Background technology
Piping filter is the filter related in pipe conveying procedure.Be arranged on the larger solid impurity that pipeline can remove in fluid, make machinery equipment, instrument normally work and to operate, reach stabilizing technical processes, the effect guaranteed safe production.Current most of piping filter complex structure, installs comparatively loaded down with trivial details.
Such as, Chinese patent literature discloses a kind of water pipe filter [application number: 201210516953.4], comprise water pipe, screen pipe, filtration core, screen pipe mitered is on water pipe, screen pipe bottom opening is communicated with water pipe water inlet end, screen pipe sidewall opening is communicated with water pipe water side, the edge of screen pipe bottom opening is provided with draw-in groove, in draw-in groove, filtration core is set, current enter filtration core by screen pipe bottom opening, after dirty filtering foreign, current enter screen pipe internal cavity through filtration core, then enter water pipe water side; The other end of screen pipe arranges end cap, and end cap is connected by fastener with screen pipe, arranges sealing gasket in fastener, and filtration core gos deep into cover internal; End cap top is provided with valve.
Although such scheme improves prior art to a certain extent, still there is dismounting convenient not, structure is firm not, the technical problems such as filter efficiency is low.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of reasonable in design, is convenient to people's dismounting, filters reliable piping filter.
For achieving the above object, the utility model have employed following technical proposal: this piping filter, comprise that can be arranged in body be the body of isosceles trapezoid shape in tubular and cross section, axially trapezoidal filter bores is equipped with in the middle part of described body, described body small end has the shrouding can closing the trapezoidal filter bores of this end, described shrouding and body are connected as a single entity structure, the large end of described body is provided with annular sleeve, described annular sleeve external diameter is equal with body large end external diameter, the inlet opening of described annular sleeve is communicated with filter bores, described body outer wall is located in circumferentially equally distributed apopore, described apopore is communicated with inlet opening by filter bores, the filter core adapted with trapezoidal filter bores is provided with in described trapezoidal filter bores, described annular sleeve is provided with and can prevents filter core displacement and the demountable structure being convenient to dismounting filter core.
In above-mentioned piping filter, on described annular sleeve outer wall, radial direction is equipped with through hole, is equipped with baffle plate in described through hole, and described baffle plate the inner is plugged in the stopper slot of annular sleeve inwall, and described baffle plate outer end and annular sleeve outer wall adapt.
In above-mentioned piping filter, described body outer part is also provided with and somely equally distributedly in a circumferential direction carves row groove, described carves row slot in the one end close to annular sleeve.
In above-mentioned piping filter, described apopore is axially extended to be arranged on body.
In above-mentioned piping filter, any one material that described filter core comprises in glass fibre or plastics is made.
Compared with prior art, the advantage of this piping filter is: 1, reasonable in design, is convenient to people's dismounting, filters reliable.2, be convenient to impurity screening, filter efficiency is high.3, installation is firm, location is reliable.4, long service life, maintenance cost is lower.5, can the different filter core of replacing be needed according to different or do not use filter core.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 be the utility model provide look up structural representation.
Fig. 3 be the utility model provide without state of filter element sectional view.
Fig. 4 is the sectional view that the utility model provides.
In figure, body 1, filter bores 11, shrouding 12, apopore 13, filter core 14, carve row groove 15, annular sleeve 2, inlet opening 21, through hole 22, baffle plate 23, stopper slot 24.
Detailed description of the invention
As Figure 1-4, this piping filter, comprise that can be arranged in body be the body 1 of isosceles trapezoid shape in tubular and cross section, axially trapezoidal filter bores 11 is equipped with in the middle part of body 1, body 1 small end has the shrouding 12 can closing the trapezoidal filter bores 11 of this end, shrouding 12 and body 1 are connected as a single entity structure, body 1 greatly end is provided with annular sleeve 2, end external diameter is equal greatly for annular sleeve 2 external diameter and body 1, the inlet opening 21 of annular sleeve 2 is communicated with filter bores 11, body 1 outer wall is located in circumferentially equally distributed apopore 13, apopore 13 is communicated with inlet opening 21 by trapezoidal filter bores 22, the filter core 14 adapted with trapezoidal filter bores 11 is provided with in trapezoidal filter bores 11, annular sleeve 2 is provided with and can prevents filter core 14 displacement and the demountable structure being convenient to dismounting filter core 14.Said structure can ensure the flow velocity in pipeline while filtering.Sewage enters from inlet opening 21, is flowed out by the trapezoidal filter bores 11 arranging filter core 14 from apopore 13 again.
In particular, on annular sleeve 2 outer wall, radial direction is equipped with through hole 22, is equipped with baffle plate 23 in through hole 22, and baffle plate 23 the inner is plugged in the stopper slot 24 of annular sleeve 2 inwall, and baffle plate 23 outer end and annular sleeve 2 outer wall adapt; Body 1 outer part is also provided with and somely equally distributedly in a circumferential direction carves row groove 15, carve row groove 15 and be positioned at one end close to annular sleeve 2, carve row groove 15 and further can locate this filter; Apopore 13 is axially extended to be arranged on body 1.Any one material that filter core 14 comprises in glass fibre or plastics is made.Baffle plate 23 can prevent filter core 14 from offseting.Carve the convenient location of row groove 15, baffle plate 23 inserts from through hole 22 and enters annular sleeve 2, injects stopper slot 24.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ body 1, filter bores 11, shrouding 12, apopore 13, filter core 14 herein, carve the terms such as row groove 15, annular sleeve 2, inlet opening 21, through hole 22, baffle plate 23, stopper slot 24, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (5)
1. a piping filter, it is characterized in that, comprise that can be arranged in body be the body (1) of isosceles trapezoid shape in tubular and cross section, described body (1) middle part is axially equipped with trapezoidal filter bores (11), described body (1) small end has the shrouding (12) can closing the trapezoidal filter bores of this end (11), described shrouding (12) and body (1) are connected as a single entity structure, described body (1) greatly end is provided with annular sleeve (2), end external diameter is equal greatly for described annular sleeve (2) external diameter and body (1), the inlet opening (21) of described annular sleeve (2) is communicated with filter bores (11), described body (1) outer wall is located in circumferentially equally distributed apopore (13), described apopore (13) is communicated with inlet opening (21) by filter bores (11), the filter core (14) adapted with trapezoidal filter bores (11) is provided with in described trapezoidal filter bores (11), described annular sleeve (2) is provided with and can prevents filter core (14) displacement and the demountable structure being convenient to dismounting filter core (14).
2. piping filter according to claim 1, it is characterized in that, on described annular sleeve (2) outer wall, radial direction is equipped with through hole (22), baffle plate (23) is equipped with in described through hole (22), described baffle plate (23) the inner is plugged in the stopper slot (24) of annular sleeve (2) inwall, and described baffle plate (23) outer end and annular sleeve (2) outer wall adapt.
3. piping filter according to claim 2, it is characterized in that, described body (1) outer part is also provided with and somely equally distributedly in a circumferential direction carves row groove (15), described row groove (15) of carving is positioned at one end close to annular sleeve (2).
4. the piping filter according to claim 1 or 2 or 3, is characterized in that, described apopore (13) is axially extended to be arranged on body (1).
5. the piping filter according to claim 1 or 2 or 3, is characterized in that, any one material that described filter core (14) comprises in glass fibre or plastics is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513417.8U CN204798963U (en) | 2015-07-15 | 2015-07-15 | Pipeline filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513417.8U CN204798963U (en) | 2015-07-15 | 2015-07-15 | Pipeline filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204798963U true CN204798963U (en) | 2015-11-25 |
Family
ID=54583856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513417.8U Expired - Fee Related CN204798963U (en) | 2015-07-15 | 2015-07-15 | Pipeline filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204798963U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626137A (en) * | 2017-10-27 | 2018-01-26 | 平湖市中天卫厨设备厂 | A kind of filter easy to use |
| CN107928592A (en) * | 2017-12-13 | 2018-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Cistern assembly and washing electric appliance |
| CN109162991A (en) * | 2018-09-10 | 2019-01-08 | 吉利汽车研究院（宁波）有限公司 | A kind of fluid line filter and the clutch with the filter |
| CN109473194A (en) * | 2018-11-12 | 2019-03-15 | 中国原子能科学研究院 | A kind of decaying cylinder for Deep Pool Low Temperature Heating Reactor |
-
2015
- 2015-07-15 CN CN201520513417.8U patent/CN204798963U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626137A (en) * | 2017-10-27 | 2018-01-26 | 平湖市中天卫厨设备厂 | A kind of filter easy to use |
| CN107928592A (en) * | 2017-12-13 | 2018-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Cistern assembly and washing electric appliance |
| CN107928592B (en) * | 2017-12-13 | 2021-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Water tank assembly and washing appliance |
| CN109162991A (en) * | 2018-09-10 | 2019-01-08 | 吉利汽车研究院（宁波）有限公司 | A kind of fluid line filter and the clutch with the filter |
| CN109162991B (en) * | 2018-09-10 | 2020-09-11 | 吉利汽车研究院（宁波）有限公司 | Fluid pipeline filter and clutch with same |
| CN109473194A (en) * | 2018-11-12 | 2019-03-15 | 中国原子能科学研究院 | A kind of decaying cylinder for Deep Pool Low Temperature Heating Reactor |
| CN109473194B (en) * | 2018-11-12 | 2024-05-14 | 中国原子能科学研究院 | Attenuation tube for deep water tank type low-temperature heat supply stack |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180715 |