CN2642874Y - Dual-purpose pipe for indoor drainage and exhaust - Google Patents
Dual-purpose pipe for indoor drainage and exhaust Download PDFInfo
- Publication number
- CN2642874Y CN2642874Y CN 03205231 CN03205231U CN2642874Y CN 2642874 Y CN2642874 Y CN 2642874Y CN 03205231 CN03205231 CN 03205231 CN 03205231 U CN03205231 U CN 03205231U CN 2642874 Y CN2642874 Y CN 2642874Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- exhaust
- dual
- rib
- window
- 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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Abstract
An indoor dual-purpose drainage-exhaust pipeline is characterized in that a boundary is added in the middle part of a traditional vertical drainage pipeline to make the pipeline have the two holes for the drainage and the exhaust; the sewage is discharged through a drain hole of the pipeline outdoors for the sewage discharging; in the exhausting of the waste gas, the waste gas enters naturally into an exhaust sub-hole of the pipeline through an exhaust window and is discharged outdoors through an exhaust main hole. The usage of the pipeline saves not only the space but also a material, which is another novel revolution of the indoor hygiene; the pipeline is the dual-purpose drainage-exhaust pipeline to be good for being popularized.
Description
1. technical field
The utility model belongs to indoor drainage exhaust field.
2. background technology
At present, the washroom of building, major part has only been installed drainage pipe, and extract duct is not installed, and chamber waste gas is seriously controlled the normal life of disturbing people, influences the healthy of people.Though indoor drainage pipe and the extract duct installed that has,, the pipeline of draining and exhaust is all installed respectively.So not only taken up room but also waste material.
3. summary of the invention
The utility model provides a kind of indoor drainage exhaust dual-purpose pipeline at existing situation.This pipeline is not only saved the space, and saves material.
4. technical scheme
The utility model is achieved in that sets up boundary's wall one in the vertical pipe of traditional drainage pipe, the drain hole of the vertical dual-purpose pipeline of drainage exhaust is separated from the centre by boundary's wall with steam vent, boundary's wall and outer wall connect together, and become two holes of not exchanging information.During sewer, sewage is discharged outdoor by the drain hole of pipeline.During waste discharge gas, waste gas is discharged outdoor by the steam vent that exhaust window enters pipeline.The profile of pipeline is the same substantially with traditional pipeline, and gas exhausting main hole is lower through-hole upstairs entirely, and how many pipe diameters decides according to the indoor drainage capacity.In order to increase wind-force, the air intake of pipeline is led to outdoor, pipeline is connected with pipeline, and is identical with traditional method.Be provided with rib in the middle of the exhausting window of pipeline, the spacing of rib can't pass with mosquito and is advisable, and the cross section of rib is a parallelogram.Exhaust window also can open wide, and shape can be fan-shaped, also can be square, circular, in the exhaust window outside of opening wide screen window is installed.
5. beneficial effect
The utility model has the advantages that: a pipe is dual-purpose, easy for installation, saves the space, saves material, reduces environment pollution, helps the healthy of people.
6. description of drawings
Fig. 1 is a scheme of installation in the pipeline building
Fig. 2 is the exhausting window schematic diagram that is located in the threeway
Fig. 3 is the standpipe schematic cross-section
Embodiment: the outer wall of dual-purpose pipeline (6) is circular, when having waste water to discharge, as traditional drainage system, waste water enters the water draining tee mouth (12) of pipeline when indoor, by drain hole (1), flow in the outdoor drainage pipe by drain hole outlet (13).When waste gas had been arranged, waste gas entered exhaust window (4) naturally and enters gas exhausting main hole (2) by exhaust time hole (8) when indoor, by steam vent outlet (14) row to outdoor.Two pipelines of draining and exhaust are worked separately, are independent of each other.Tight in order to guarantee drain hole (1) with the sealing in gas exhausting main hole (2) and exhaust time (8) three holes, hole, be provided with Xie Jiebi (7) at the two ends up and down of the boundary of threeway wall (3), boundary's wall (15) of the Xie Jiebi of threeway (7) and standpipe is when being connected, insert according to the direction that helps draining, direction of insertion can not be got wrong.The gas exhausting main hole of standpipe (2) is separated by boundary's wall (16) with exhaust time hole (8).The gas exhausting main hole of threeway (2) is separated by boundary's wall (9) with exhaust time hole (8), in order to make gas exhausting main hole (2) tight with exhaust time hole (8) sealing, gas exhausting main hole (2) is provided with U type bell and spigot (10) with the upper end of boundary's wall (9) in exhaust time hole (8), during installation, standpipe circle wall (16) is inserted in the U type bell and spigot (10).The spacing of exhausting window rib (5) can't pass with mosquito is advisable, and the cross section of exhausting window rib (5) is a parallelogram.In order to increase wind-force, lead to the air intake (11) of pipeline outdoor.The cross section of the boundary's wall in the middle of drain hole of pipeline (1) and gas exhausting main hole (2) and the exhaust time hole (8) is arc or in-line.
Claims (7)
1, the dual-purpose pipeline of a kind of indoor drainage exhaust is characterized in that: increase by one boundary's wall in the middle of traditional vertical drainage pipeline, make pipeline become not only two holes of can draining but also can exhaust, during sewer, sewage is discharged outdoor by the drain hole of pipeline; During waste discharge gas, waste gas is discharged outdoor by gas exhausting main hole by the exhaust time hole that exhaust window enters pipeline naturally again.
2, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1, it is characterized in that: the exhausting window rib of pipeline is vertical, and the cross section of rib is parallelogram or rectangle or square, and the spacing of rib and rib can't pass with mosquito and is advisable.
3, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1, it is characterized in that: the exhausting window rib of pipeline is horizontal, and the cross section of rib is parallelogram or rectangle or square, and the spacing of rib and rib can't pass with mosquito and is advisable.
4, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1, it is characterized in that: the exhaust window of pipeline opens wide, and shape can be fan-shaped square or circular, in the exhaust window outside of opening wide screen window is installed.
5, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1, it is characterized in that: the air intake of pipeline leads to outdoor.
6, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1 is characterized in that: the cross section of the boundary's wall in the middle of the drain hole of pipeline and the steam vent is arc or in-line.
7, the dual-purpose pipeline of a kind of indoor drainage exhaust according to claim 1 is characterized in that: there is U type bell and spigot the upper end of the boundary's wall in the middle of the gas exhausting main hole of pipeline and the exhaust time hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03205231 CN2642874Y (en) | 2003-07-25 | 2003-07-25 | Dual-purpose pipe for indoor drainage and exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03205231 CN2642874Y (en) | 2003-07-25 | 2003-07-25 | Dual-purpose pipe for indoor drainage and exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2642874Y true CN2642874Y (en) | 2004-09-22 |
Family
ID=34287659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03205231 Expired - Fee Related CN2642874Y (en) | 2003-07-25 | 2003-07-25 | Dual-purpose pipe for indoor drainage and exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2642874Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347787B (en) * | 2008-08-12 | 2010-06-02 | 周存荣 | System for collecting and processing urban and industrial waste gas |
| CN102926443A (en) * | 2012-11-16 | 2013-02-13 | 上海现代华盖建筑设计研究院有限公司 | Emergency drainage pipe for logistic building |
-
2003
- 2003-07-25 CN CN 03205231 patent/CN2642874Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347787B (en) * | 2008-08-12 | 2010-06-02 | 周存荣 | System for collecting and processing urban and industrial waste gas |
| CN102926443A (en) * | 2012-11-16 | 2013-02-13 | 上海现代华盖建筑设计研究院有限公司 | Emergency drainage pipe for logistic building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Lin Hunian Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |