CN208395955U - A kind of underground water pipeline ventilation well construction - Google Patents
A kind of underground water pipeline ventilation well construction Download PDFInfo
- Publication number
- CN208395955U CN208395955U CN201820436066.9U CN201820436066U CN208395955U CN 208395955 U CN208395955 U CN 208395955U CN 201820436066 U CN201820436066 U CN 201820436066U CN 208395955 U CN208395955 U CN 208395955U
- Authority
- CN
- China
- Prior art keywords
- well
- concrete foundation
- ventilation
- sewage conduct
- sewage
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 32
- 238000005260 corrosion Methods 0.000 claims abstract description 14
- 229910001141 Ductile iron Inorganic materials 0.000 claims abstract description 3
- 230000032258 transport Effects 0.000 abstract description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000269793 Cryothenia peninsulae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model provides a kind of underground water pipeline ventilation well construction, and the ventilation well construction includes concrete foundation bed course, concrete foundation, sewage conduct, ventilation well, anti-corrosion gasket, well lid, snorkel, vent cap；Building on the concrete foundation bed course has concrete foundation, which is that top is equipped with semicircle groove；For the sewage conduct through in the semicircle groove of concrete foundation, which is that underground water pipeline sewage transports plastic conduit；The ventilation well is vertically built and, with concrete foundation corresponding position, is connected between the ventilation well and sewage conduct by spheroidal graphite cast-iron equal tee on sewage conduct；The anti-corrosion gasket is layed at logical gas well mouth；The well lid is the flange blind cover structure being installed at logical gas well mouth on anti-corrosion gasket, which is provided with hole；The snorkel is that bottom is connected to the steel-tube construction on well lid center hole, is connected to piping lane position at the top of the snorkel and is installed with vent cap.
Description
Technical field
The utility model relates to underground sewer field more particularly to a kind of underground water pipeline ventilation well constructions.
Background technique
The major function of urban sewage pipe is to collect the sewage of area along the line, and be delivered to downstream main pipe or sewage treatment
Factory.Sewer system includes: pipeline, inspection shaft, branch pipe and pipe-line system corollary apparatus.Enter corridor sewer system normal
Requirement is strictly closed to piping lane space under operation, and the exhaust gas in pipe-line system directly sends out piping lane by snorkel.Previous
Ventilation well construction operation not easy to overhaul, and it is unsatisfactory for the municipal sewage treatment demand increasingly increased.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of underground water pipeline ventilation knot is provided
Exhaust gas in pipe-line system can be discharged into piping lane by structure, the structure, meet pipe-line system requirement, and structure is simple, easy for construction.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: underground water pipeline ventilates well construction, institute
Ventilation well construction is stated to include concrete foundation bed course, concrete foundation, sewage conduct, ventilation well, anti-corrosion gasket, well lid, lead to
Tracheae, vent cap；Building on the concrete foundation bed course has concrete foundation, which is that top is equipped with semicircle
Groove；For the sewage conduct through in the semicircle groove of concrete foundation, which is the transport of underground water pipeline sewage
Plastic conduit；The ventilation well vertically build with sewage conduct on concrete foundation corresponding position, the ventilation well and sewage pipe
It is connected between road by spheroidal graphite cast-iron equal tee；The anti-corrosion gasket is layed at logical gas well mouth；The well lid is installing
Leading to the flange blind cover structure at gas well mouth on anti-corrosion gasket, which is provided with hole；The snorkel is bottom company
The steel-tube construction on well lid center hole is connect, piping lane position is connected at the top of the snorkel and is installed with vent cap.
The well preferably, sewage conduct is ventilated at 200m setting one.
The beneficial effects of the utility model are: the exhaust gas in pipe-line system can be discharged into piping lane by the structure, meet pipeline
System requirements, and structure is simple, it is easy for construction.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is ventilation well construction diagrammatic cross-section, and Fig. 2 is ventilation well construction elevational schematic view.
Wherein: 1 is concrete foundation bed course, and 2 be concrete foundation, and 3 be sewage conduct, and 4 be ventilation well, and 5 be anti-corrosion pad
Piece, 6 be well lid, and 7 be snorkel, and 8 be vent cap.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
The well construction as shown, a kind of underground water pipeline is ventilated, the ventilation well construction includes concrete foundation bed course
1, concrete foundation 2, sewage conduct 3, ventilation well 4, anti-corrosion gasket 5, well lid 6, snorkel 7, vent cap 8；The concrete
Building on blinding layer 1 has concrete foundation 2, which is that top is equipped with semicircle groove；The sewage conduct 3 passes through
It is through in the semicircle groove of concrete foundation 2, which is that underground water pipeline sewage transports plastic conduit；The ventilation
Well 4 is vertically built and, with 2 corresponding position of concrete foundation, passes through ball between the ventilation well 4 and sewage conduct 3 on sewage conduct 3
Black cast iron equal tee connection；The anti-corrosion gasket 5 is layed at ventilation 4 well head of well；The well lid 6 is to be installed in ventilation well 4
Flange blind cover structure at well head on anti-corrosion gasket 5,6 center of well lid are provided with hole；The snorkel 7 is that bottom is connected to well
Steel-tube construction on 6 center hole of lid is connected to piping lane position at the top of the snorkel 7 and is installed with vent cap 8.
The well when it is implemented, sewage conduct 3 is ventilated at 200m setting one.
When practice of construction, concrete foundation 2 first is built by design requirement position on existed concrete bridge blinding layer 1, it should
2 jacking sewage conduct 3 of concrete foundation, and ventilation well 4 is built above sewage conduct 3, ventilation well 4 passes through with sewage conduct 3
Equal tee connection tries tritonope lid in ventilation 4 pithead position lid of well and does well lid 6, and installs between well lid 6 and ventilation well 4
Anti-corrosion gasket 5, finally the hole at 6 center of well lid connects upper snorkel 7 and the vent cap 8 in ventilation pipe end.
Claims (2)
- The well construction 1. a kind of underground water pipeline is ventilated, it is characterised in that: the ventilation well construction include concrete foundation bed course, Concrete foundation, sewage conduct, ventilation well, anti-corrosion gasket, well lid, snorkel, vent cap；On the concrete foundation bed course Build has concrete foundation, which is that top is equipped with semicircle groove；The sewage conduct is through concrete foundation Semicircle groove in, the sewage conduct be underground water pipeline sewage transport plastic conduit；The ventilation well is vertically built and sewage With concrete foundation corresponding position on pipeline, connected between the ventilation well and sewage conduct by spheroidal graphite cast-iron equal tee；Institute Anti-corrosion gasket is stated to be layed at logical gas well mouth；The well lid is the flange blind cover being installed at logical gas well mouth on anti-corrosion gasket Structure, the well lid center are provided with hole；The snorkel is that bottom is connected to the steel-tube construction on well lid center hole, the ventilation Tube top portion is connected to piping lane position and is installed with vent cap.
- The well construction 2. a kind of underground water pipeline according to claim 1 is ventilated, it is characterised in that: the sewage conduct every Ventilation well at 200m setting one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436066.9U CN208395955U (en) | 2018-03-28 | 2018-03-28 | A kind of underground water pipeline ventilation well construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436066.9U CN208395955U (en) | 2018-03-28 | 2018-03-28 | A kind of underground water pipeline ventilation well construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208395955U true CN208395955U (en) | 2019-01-18 |
Family
ID=65064294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820436066.9U Expired - Fee Related CN208395955U (en) | 2018-03-28 | 2018-03-28 | A kind of underground water pipeline ventilation well construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208395955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197614A (en) * | 2021-12-03 | 2022-03-18 | 东南大学建筑设计研究院有限公司 | Ventilation inspection mechanism for drainage pipeline, drainage system and using method of drainage system |
-
2018
- 2018-03-28 CN CN201820436066.9U patent/CN208395955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197614A (en) * | 2021-12-03 | 2022-03-18 | 东南大学建筑设计研究院有限公司 | Ventilation inspection mechanism for drainage pipeline, drainage system and using method of drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 645350 No.02, floor 2, unit 02, building 19, block C6, xinshidiao District, Pingshan Town, Pingshan County, Yibin City, Sichuan Province Patentee after: Sichuan Shibang Construction Engineering Co., Ltd Address before: 211700 No. 90 Shiliying Street, Xuyi County, Huaian City, Jiangsu Province (12th Floor, Shanshui Commercial Building) Patentee before: Gao Xuan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20210328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |