CN101660644A - River diversion tee joint - Google Patents
River diversion tee joint Download PDFInfo
- Publication number
- CN101660644A CN101660644A CN200910102264A CN200910102264A CN101660644A CN 101660644 A CN101660644 A CN 101660644A CN 200910102264 A CN200910102264 A CN 200910102264A CN 200910102264 A CN200910102264 A CN 200910102264A CN 101660644 A CN101660644 A CN 101660644A
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- CN
- China
- Prior art keywords
- interface
- return branch
- tee joint
- river diversion
- hot water
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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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Abstract
The invention discloses a river diversion tee joint which comprises a main pipe, two ends of which are respectively provided with an inflow interface and an outflow interface, and the main pipe is also provided with a backwater branch pipe interface communicated with the main pipe between the inflow interface and the outflow interface; the internal end of the backwater branch pipe interface extends into the main pipe, and the opening direction thereof faces the direction of the outflow interface. In the invention, when hot water in a backwater branch pipe returns, the hot water flows into a backwater main pipe smoothly through the hot water backwater branch pipe, thus eliminating imbalance phenomenon of the internal recycle flow of the remote loop and the close loop of each backwater pipein a small-sized hot water non-same-range stream system.
Description
Technical field
The present invention relates to a kind of river diversion tee joint.
Background technique
The patent No. is that the Chinese invention patent of CN01274495 discloses a kind of river diversion tee joint on November 20th, 2002, characteristics are to be provided with a guide plate in two of threeway to the inwall place that pipeline intersects, guide plate is arranged on level and the vertical pipe intersection is in a kind of river diversion tee joint of composition T shape on the horizontal pipe inwall, and guide plate is arranged on level and vertical pipe infall and level and a kind of river diversion tee joint of vertical pipe inwall one composition Y shape.But this river diversion tee joint existing small-sized hot water non-with the journey streaming system in, each return pipe is far away, circular flow imbalance in the near-ring road.
Summary of the invention
Technical problem to be solved by this invention just provides a kind of reasonable in design, and is simple in structure, easy to operate practicality, and reliable operation, it is non-with in the journey streaming system to eliminate existing small-sized hot water, and each return pipe is far away, the river diversion tee joint of circular flow energy imbalance in the near-ring road.
For solving the problems of the technologies described above, the present invention adopts following technological scheme: a kind of river diversion tee joint, comprise the person in charge, described person in charge two ends are respectively and flow into interface and flow out interface, the person in charge also is provided with one and is communicated with the return branch interface of being responsible for flowing into interface and flow out between interface, it is characterized in that: described return branch interface the inner is stretched into and is responsible for inside and opening direction towards flowing out the interface direction.
Preferably, described return branch interface is to divide body structure and return branch interface to be socketed on the person in charge with being responsible for.Easy to process, it is convenient to install.
Preferably, to stretch into the structure of being responsible for inner section be arcuate structure to described return branch interface.Mounting structure is reliable, helps flow.
Preferably, the end opening internal diameter is for flowing out 1/3rd to 1/2nd of interface internal diameter in the described return branch interface, and the end opening internal diameter is for flowing out 1/2nd of interface internal diameter in the preferred described return branch interface.
Compared with prior art, advantage of the present invention is: prop up interface tube by the hot water backwater and flow into return main smoothly when the hot water in the return branch refluxes, thereby it is non-with in the journey streaming system to eliminate small-sized hot water, and each return pipe is far away, the energy imbalance of circular flow in the near-ring road.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is further described:
Fig. 1 is a structural representation of the present invention.
Embodiment
As shown in Figure 1, embodiment for a kind of river diversion tee joint of the present invention, comprise and be responsible for 4, described person in charge two ends are respectively and flow into interface 2 and flow out interface 3, the person in charge also is provided with one and is communicated with the return branch interface of being responsible for 1 flowing into interface and flow out between interface, described return branch interface 1 the inner is stretched into and is responsible for 4 inside and opening direction towards flowing out interface 3 directions.Described return branch interface is to divide body structure and return branch interface to be socketed on the person in charge with being responsible for.It is arcuate structure that described return branch interface stretches into the structure of being responsible for inner section.The end opening internal diameter is typically chosen in and flows out 1/3rd to 1/2nd of interface internal diameter in the described return branch interface, and the end opening internal diameter is for flowing out 1/2nd of interface internal diameter in the preferred described return branch interface.
River diversion tee joint when work, when the hot water in the return branch refluxes, props up interface tube and flow into return main smoothly, thereby it is non-with in the journey streaming system to eliminate small-sized hot water by the hot water backwater, each return pipe far, the energy imbalance of circular flow in the near-ring road.
Claims (5)
1, a kind of river diversion tee joint, comprise the person in charge (4), described person in charge two ends are respectively and flow into interface (2) and flow out interface (3), the person in charge also is provided with one and is communicated with the return branch interface of being responsible for (1) flowing into interface and flow out between interface, it is characterized in that: persons in charge (4) inside and opening direction are stretched into towards outflow interface direction in described return branch interface (1) the inner.
2, a kind of river diversion tee joint according to claim 1 is characterized in that: described return branch interface (1) is to divide body structure and return branch interface to be socketed on the person in charge with being responsible for (4).
3, a kind of river diversion tee joint according to claim 2 is characterized in that: it is arcuate structure that described return branch interface (1) stretches into the structure of being responsible for inner section.
4, according to claim 1,2 or 3 described a kind of river diversion tee joints, it is characterized in that: the interior end opening internal diameter of described return branch interface (1) is for flowing out 1/3rd to 1/2nd of interface internal diameter.
5, a kind of river diversion tee joint according to claim 4 is characterized in that: the interior end opening internal diameter of described return branch interface (1) is for flowing out 1/2nd of interface internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102264A CN101660644A (en) | 2009-09-10 | 2009-09-10 | River diversion tee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102264A CN101660644A (en) | 2009-09-10 | 2009-09-10 | River diversion tee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101660644A true CN101660644A (en) | 2010-03-03 |
Family
ID=41788837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910102264A Pending CN101660644A (en) | 2009-09-10 | 2009-09-10 | River diversion tee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101660644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000064A (en) * | 2018-08-27 | 2018-12-14 | 江苏开普尔实业有限公司 | A kind of water conservancy diversion current divider |
-
2009
- 2009-09-10 CN CN200910102264A patent/CN101660644A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000064A (en) * | 2018-08-27 | 2018-12-14 | 江苏开普尔实业有限公司 | A kind of water conservancy diversion current divider |
| CN109000064B (en) * | 2018-08-27 | 2023-10-31 | 江苏开普尔实业有限公司 | Diversion diverter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100303 |