CN102042454A - Anti-blocking bent pipe - Google Patents
Anti-blocking bent pipe Download PDFInfo
- Publication number
- CN102042454A CN102042454A CN2009101969223A CN200910196922A CN102042454A CN 102042454 A CN102042454 A CN 102042454A CN 2009101969223 A CN2009101969223 A CN 2009101969223A CN 200910196922 A CN200910196922 A CN 200910196922A CN 102042454 A CN102042454 A CN 102042454A
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- Prior art keywords
- present
- blocking
- flow
- resistance
- concurrent
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- 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.)
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- Sink And Installation For Waste Water (AREA)
- Revetment (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The present invention relates to an anti-blocking bent pipe comprising a pipe body and concurrent grooves. A plurality of concurrent grooves with the same size are arranged on the internal surface of the said pipe body. The concurrent grooves are used to reduce the contact area, on which a frictional force serving as a resistance depends, between the foreign matter in the flow and the internal surface of the pipe, so as to reduce the resistance endured by the foreign matter in the flow and facilitate smooth flowing of water. The present invention is advantageous in that it has a simple structure and a long service life, and can reduce frictional force and resistance in order to prevent blocking.
Description
Technical field
The present invention is a kind of bend pipe, relates in particular to the anti-blocking bend pipe of a kind of domestic sewage.
Background technique
At present, the flowing water joint bend pipe that uses on the market, the internal surface of its joint bend pipe is smooth and the complete circle face, its joint bend pipe is fashionable at current, because the power of water makes the foreign matter in the current fully contact with the internal surface of bend pipe, can produce very big resistance like this, slowed down the impulse force of water, be easy to produce jam, cause sluggish flow or obstruction to give people's daily life water, or other industry brought very inconvenience.
Summary of the invention
The present invention has solved above-mentioned technical problem, provides a kind of simple in structure, reduces friction, and it is anti-blocking to reduce resistance, a kind of anti-blocking bend pipe of long service life.
For a kind of anti-blocking bend pipe of the defective the present invention who overcomes above-mentioned prior art comprises: body, uni-flow vat, have several uni-flow vats of uniform size on described inboard wall of tube body face, the resistance when described uni-flow vat has been the foreign matter contact inwall that reduces in the current is convenient to the unimpeded trickling effect of water.
The present invention has following beneficial effect in sum:
1, simple in structure;
2, reduce friction;
3, it is anti-blocking to reduce resistance.
Description of drawings
Fig. 1 is the sectional drawing of a kind of anti-blocking bend pipe of the present invention;
Fig. 2 be a kind of anti-blocking bend pipe of the present invention partly cut open figure.
Wherein: 1-body, 2-uni-flow vat.
Embodiment
A kind of anti-blocking bend pipe of the present invention comprises as shown in Figure 1 and Figure 2: body 1, uni-flow vat 2, have several uni-flow vats 2 of uniform size on described body 1 internal face, the resistance when described uni-flow vat 2 has been the foreign matter contact inwall that reduces in the current is convenient to the unimpeded trickling effect of water.。
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technological scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technological scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (1)
1. an anti-blocking bend pipe comprises: body, uni-flow vat is characterized in that: have several uni-flow vats of uniform size on described inboard wall of tube body face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101969223A CN102042454A (en) | 2009-10-09 | 2009-10-09 | Anti-blocking bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101969223A CN102042454A (en) | 2009-10-09 | 2009-10-09 | Anti-blocking bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102042454A true CN102042454A (en) | 2011-05-04 |
Family
ID=43908858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101969223A Pending CN102042454A (en) | 2009-10-09 | 2009-10-09 | Anti-blocking bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102042454A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205999A (en) * | 2013-03-15 | 2013-07-17 | 关文民 | Bend |
| CN105277041A (en) * | 2015-11-17 | 2016-01-27 | 浙江大学城市学院 | Structure and method for reducing flowing resistance in elbow pipe |
| CN106461145A (en) * | 2014-06-05 | 2017-02-22 | 吉博力国际股份公司 | Deflecting bend |
-
2009
- 2009-10-09 CN CN2009101969223A patent/CN102042454A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205999A (en) * | 2013-03-15 | 2013-07-17 | 关文民 | Bend |
| CN106461145A (en) * | 2014-06-05 | 2017-02-22 | 吉博力国际股份公司 | Deflecting bend |
| AU2015270716B2 (en) * | 2014-06-05 | 2019-01-03 | Geberit International Ag | Deflecting bend |
| CN106461145B (en) * | 2014-06-05 | 2019-08-23 | 吉博力国际股份公司 | Commutate elbow |
| EP2952752B1 (en) * | 2014-06-05 | 2020-06-24 | Geberit International AG | Deflection bend |
| CN105277041A (en) * | 2015-11-17 | 2016-01-27 | 浙江大学城市学院 | Structure and method for reducing flowing resistance in elbow pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110504 |