CN201513657U - Guide tee joint - Google Patents
Guide tee joint Download PDFInfo
- Publication number
- CN201513657U CN201513657U CN2009201960031U CN200920196003U CN201513657U CN 201513657 U CN201513657 U CN 201513657U CN 2009201960031 U CN2009201960031 U CN 2009201960031U CN 200920196003 U CN200920196003 U CN 200920196003U CN 201513657 U CN201513657 U CN 201513657U
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- China
- Prior art keywords
- interface
- return branch
- tee joint
- charge
- pipe
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a guide tee joint which comprises a main pipe. Two ends of the main pipe are respectively provided with an inflow interface and an outflow interface; a backwater branch pipe interface is also arranged between the inflow interface and the outflow interface for being communicated with the main pipe; and the inner end of the backwater branch pipe interface extends into the main pipe, and the opening thereof faces to the outflow interface. The hot water in the backwater branch pipe smoothly flows in the main pipe through an interface of a hot water backwater branch pipe when in backflow, thus eliminating imbalance of internal recycle flow of a far loop and a near loop of each backwater pipe in a small-size hot water non-reversed streaming system.
Description
Technical field
The utility model relates to a kind of river diversion tee joint.
Background technique
The patent No. is that the Chinese utility model 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.
The model utility content
Technical problem to be solved in the utility model just provides a kind of reasonable in design, simple in structure, easy to operate practicality, 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 utility model 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, the utility model has the advantages that: when the hot water in the return branch refluxes, prop up interface tube and flow into return main smoothly by the hot water backwater, 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 utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, embodiment for a kind of river diversion tee joint of the utility model, 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. 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 |
|---|---|---|---|
| CN2009201960031U CN201513657U (en) | 2009-09-10 | 2009-09-10 | Guide tee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201960031U CN201513657U (en) | 2009-09-10 | 2009-09-10 | Guide tee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513657U true CN201513657U (en) | 2010-06-23 |
Family
ID=42485068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201960031U Expired - Lifetime CN201513657U (en) | 2009-09-10 | 2009-09-10 | Guide tee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192737A1 (en) * | 2014-06-16 | 2015-12-23 | 宋景涛 | Pipeline internal circulation device |
| CN110145908A (en) * | 2019-05-30 | 2019-08-20 | 广船国际有限公司 | Cooling system, working method and ship |
-
2009
- 2009-09-10 CN CN2009201960031U patent/CN201513657U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192737A1 (en) * | 2014-06-16 | 2015-12-23 | 宋景涛 | Pipeline internal circulation device |
| CN110145908A (en) * | 2019-05-30 | 2019-08-20 | 广船国际有限公司 | Cooling system, working method and ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160829 Address after: 311835 Zhejiang city in Shaoxing Province town of Zhuji city shop Industrial Zone Patentee after: Zhejiang Copper Processing Research Institute Co., Ltd. Patentee after: Zhejiang Hailiang Co., Ltd. Address before: 311835, No. 198, Central Road, shop Town, Zhuji, Zhejiang Patentee before: Zhejiang Hailiang Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |
|
| CX01 | Expiry of patent term |