CN204225219U - The direct hush pipe of a kind of swirling flow - Google Patents
The direct hush pipe of a kind of swirling flow Download PDFInfo
- Publication number
- CN204225219U CN204225219U CN201420655465.6U CN201420655465U CN204225219U CN 204225219 U CN204225219 U CN 204225219U CN 201420655465 U CN201420655465 U CN 201420655465U CN 204225219 U CN204225219 U CN 204225219U
- Authority
- CN
- China
- Prior art keywords
- lower standing
- standing tube
- tube connector
- connector
- upper riser
- Prior art date
- 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 - Fee Related
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- Pipe Accessories (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to the direct hush pipe of a kind of swirling flow, comprise upper riser connector and lower standing tube connector, described upper riser connector is water inlet away from the access port of lower standing tube connector side, described lower standing tube connector is conical, the larger one end of described lower standing tube connector diameter and upper riser connector are fixedly connected, and described lower standing tube connector inner wall even distribution has some spiral vane.It is dirty that the direct hush pipe of this swirling flow can realize current helical form, and before replacing, straight tube current is vertically dirty, can reduce current noise, and structure is more simple simultaneously, decreases raw-material use, also simplify processing technology.
Description
Technical field
The utility model relates to water-drainage tube part technical field for building, is the direct hush pipe of a kind of swirling flow.
Background technology
At present, in building field, the application of gutter is absolutely necessary, and along with research and development and the use of various threeway, four-way, plane and three-dimensional pipeline, the type of gutter is enriched gradually.But existing gutter also exists following shortcoming: be first noise reduction, most gutter does not obtain substantial progress in noise reduction, in drainage procedure, current vertically downward form water column shape in gutter, form water plug, in gutter, cause disturbance, produce noise.Certainly also have the gutter that can realize noise reduction, but structure is all relatively complicated, cost of manufacture is high, complex process, and environmental-protecting performance is bad.
Utility model content
The purpose of this utility model is for above weak point, and providing one can be dirty in the shape of a spiral by current, and stable working, structure are simple, the direct hush pipe of swirling flow of excellent noise reduction effect.
The scheme that the utility model technical solution problem adopts is, the direct hush pipe of a kind of swirling flow, it is characterized in that: comprise upper riser connector and lower standing tube connector, described upper riser connector is water inlet away from the access port of lower standing tube connector side, described lower standing tube connector is conical, the larger one end of described lower standing tube connector diameter and upper riser connector are fixedly connected, and described lower standing tube connector inner wall even distribution has some spiral vane.
Further, described upper riser connector and lower standing tube connector gluing fixing.
Further, described upper riser connector inside is provided with the reinforcing rib be connected with water inlet.
Compared with prior art, the utility model has following beneficial effect: the direct hush pipe inside of this swirling flow is provided with spiral vane, the current entered in water pipe can be avoided vertically falling and collide with water pipe, current can keep helical form dirty, current noise reduces, whole pipe fitting is only made up of two parts, simpler than existing swirling flow hush pipe structure, decrease raw-material use, reduce producting process difficulty, makes product have the better feature of environmental protection.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the lower standing tube connector top view of this utility model;
Fig. 3 is the working state schematic representation one of this utility model;
Fig. 4 is the lower standing tube connector working state schematic representation two of this utility model;
In figure:
1-water inlet; 2-reinforcing rib; 3-upper riser connector; 4-spiral vane; 5-lower standing tube connector.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in figures 1-4, the direct hush pipe of a kind of swirling flow, it is characterized in that: comprise upper riser connector 3 and lower standing tube connector 5, described upper riser connector 3 is water inlet 1 away from the access port of lower standing tube connector 5 side, described lower standing tube connector 5 is conical, the larger one end of described lower standing tube connector 5 diameter and upper riser connector 3 are fixedly connected, and described lower standing tube connector 5 inner wall even distribution has some spiral vane 4.
In the present embodiment, described upper riser connector 3 is gluing fixing with lower standing tube connector 5.
In the present embodiment, described upper riser connector 3 inside is provided with the reinforcing rib 2 be connected with water inlet 1.
Specific implementation process: first, current are under water inlet 1 vertical current, when arriving lower standing tube connector 5, under the guiding of spiral vane 4, current just flow along spiral vane 4, water is vertical is converted into kinetic energy toward potential energy part during current downflow, thus slow down current active force in vertical direction, reaches the effect of buffering noise reduction.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the direct hush pipe of swirling flow, it is characterized in that: comprise upper riser connector and lower standing tube connector, described upper riser connector is water inlet away from the access port of lower standing tube connector side, described lower standing tube connector is conical, the larger one end of described lower standing tube connector diameter and upper riser connector are fixedly connected, and described lower standing tube connector inner wall even distribution has some spiral vane.
2. the direct hush pipe of swirling flow according to claim 1, is characterized in that: described upper riser connector and lower standing tube connector gluing fixing.
3. the direct hush pipe of swirling flow according to claim 1, is characterized in that: described upper riser connector inside is provided with the reinforcing rib be connected with water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655465.6U CN204225219U (en) | 2014-11-06 | 2014-11-06 | The direct hush pipe of a kind of swirling flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655465.6U CN204225219U (en) | 2014-11-06 | 2014-11-06 | The direct hush pipe of a kind of swirling flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225219U true CN204225219U (en) | 2015-03-25 |
Family
ID=52923334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420655465.6U Expired - Fee Related CN204225219U (en) | 2014-11-06 | 2014-11-06 | The direct hush pipe of a kind of swirling flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110066691A (en) * | 2019-06-13 | 2019-07-30 | 云南煤化集团工程技术有限公司 | A kind of gasification furnace slag discharge buffer and gasification furnace |
| CN113237361A (en) * | 2021-05-24 | 2021-08-10 | 佛山市环宇新型材料有限公司 | A tubular heat exchanger for steel sheet color-coated line |
-
2014
- 2014-11-06 CN CN201420655465.6U patent/CN204225219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110066691A (en) * | 2019-06-13 | 2019-07-30 | 云南煤化集团工程技术有限公司 | A kind of gasification furnace slag discharge buffer and gasification furnace |
| CN110066691B (en) * | 2019-06-13 | 2024-06-21 | 云南煤化集团工程技术有限公司 | Gasification furnace slag removing buffer and gasification furnace |
| CN113237361A (en) * | 2021-05-24 | 2021-08-10 | 佛山市环宇新型材料有限公司 | A tubular heat exchanger for steel sheet color-coated line |
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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 |
Granted publication date: 20150325 Termination date: 20191106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |