CN101509270B - Stench cut-off apparatus for closet core - Google Patents
Stench cut-off apparatus for closet core Download PDFInfo
- Publication number
- CN101509270B CN101509270B CN2008100933709A CN200810093370A CN101509270B CN 101509270 B CN101509270 B CN 101509270B CN 2008100933709 A CN2008100933709 A CN 2008100933709A CN 200810093370 A CN200810093370 A CN 200810093370A CN 101509270 B CN101509270 B CN 101509270B
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- CN
- China
- Prior art keywords
- effluvium
- pipeline
- foul smell
- type
- water
- 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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- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention provides a toilet bowl bucket core effluvium cut-off device, which is characterized by comprising the following steps: an upper floor toilet bowl of a high rise discharges water, when the effluvium in the waste pipeline is compressed to a certain saturation degree by the percussive pressure of the drop water, the effluvium is sucked into the air of a floor capping by an upper end air pipeline and evaporated after the effluvium passes through a 'U-shaped' sewage seal bending pipeline of the bottom floor toilet, no effluvium pressure exists in the waste pipeline, and the left effluvium is held up by the toilet bowl waste outlet port 'U-shaped' water storage airproof. For no effluvium pollution exists in the toilet, the device realizes saving electric power source used for fan working, is particularly suitable for toilet bowls by using 0.5-1 liter of water to wash toilets and can eliminate out-rushing of effluvium in waste pipelines.
Description
(1) technical field
The invention belongs to the discharging of high buildings and large mansions toilet seat foul smell, the foul smell that relates to the water closet bucket heart dams and updates, particularly a kind of stench cut-off apparatus for closet core.
(2) background technology
Present known each layer of high buildings and large mansions toilet seat sewer pipeline order up and down is communicated with, the upper strata toilet seat discharges water, foul smell is subjected to the pressure of water drop impact and when foul smell compression reached certain degree of saturation in the blow-off line, must be gushed by bottom toilet seat dirt-discherging outlet water-stop and emerge, the odor pollution washroom is outdoor by the exhaust fan sucking-off.
(3) summary of the invention
The objective of the invention is existing washroom sewer pipeline wall scroll is carried out improvement, two blow-off lines are set, a sewer pipe special, another pipeline are inhaled the logical air evaporation that binds of water closet bucket heart foul smell upstairs.
Technical solution of the present invention, high buildings and large mansions upper strata toilet seat discharges water, foul smell is subjected to the pressure of water drop impact and when foul smell compressed certain degree of saturation in the sewer pipeline, after foul smell passes the weak bottom washroom " U type " of book sewage and seals crooked pipeline, and sucted the building air evaporation that binds by its pipeline upper end air duct, do not have foul smell pressure in the sewer pipeline, water closet dirt-discherging outlet " U type " water storage sealing interception residue foul smell leaks.
Stench cut-off apparatus for closet core provided by the invention is characterized in that: the washroom free from extraneous odour reaches effective aim and can realize saving the power supply power consumption that the exhaust fan running is used.
(4) description of drawings
Make detailed description below in conjunction with this Figure of description.
In the accompanying drawing: 1, the upper strata toilet seat discharges water 2, foul smell 3, the crooked sewage of bottom " U type " seal 4 in the pipeline, water closet dirt-discherging outlet " U type " water storage sealing 5, upper end air duct 6, foul smell suct the building and bind
(5) specific embodiment
Shown in Figure of description: high buildings and large mansions upper strata toilet seat (1) drop impact that discharges water, when foul smell (2) in its sewer pipeline is compressed certain degree of saturation, after foul smell passes weak bottom washroom " U type " sewage and seals (3) swan-neck, bind and do not have foul smell pressure in air evaporation (6) pipeline and sucted the building by its pipeline upper end air duct (5), water closet dirt-discherging outlet " U type " water purification sealing (4) interception residue foul smell leaks.
Claims (1)
1. water closet foul smell cut-off equipment, it is characterized in that: the washroom is provided with two blow-off lines, wherein one is the sewer pipeline, another is row's foul smell pipeline, water closet seals with the sewer pipeline with " U type " crooked sewage by the sealing of dirt-discherging outlet " U type " water storage successively and is connected, the junction that the sealing of dirt-discherging outlet " U type " water storage and " U type " crooked sewage seal is provided with air duct, and the other end of air duct connects row's foul smell pipeline; The surge that upper strata toilet seat draining falls makes the foul smell in the sewer pipeline be compressed to certain degree of saturation, foul smell passes that the crooked sewage in weak bottom washroom " U type " seals after entered row's foul smell pipeline and sucted the back of binding, building by air duct and discharge, do not have foul smell pressure in the blow-off line, the dirt-discherging outlet of bottom toilet seat " U type " water storage sealing interception residue foul smell leaks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100933709A CN101509270B (en) | 2008-02-15 | 2008-04-15 | Stench cut-off apparatus for closet core |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810005897.1 | 2008-02-15 | ||
| CN200810005897 | 2008-02-15 | ||
| CN2008100933709A CN101509270B (en) | 2008-02-15 | 2008-04-15 | Stench cut-off apparatus for closet core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101509270A CN101509270A (en) | 2009-08-19 |
| CN101509270B true CN101509270B (en) | 2010-12-08 |
Family
ID=41001791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100933709A Expired - Fee Related CN101509270B (en) | 2008-02-15 | 2008-04-15 | Stench cut-off apparatus for closet core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101509270B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452181A (en) * | 2012-05-27 | 2013-12-18 | 连江县宏大激光测量仪器研究所 | Sewer pipeline device of 0.5-1L water flusher of toilet bowl |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1552084A (en) * | 1977-11-03 | 1979-09-05 | Read I R | Double trap water closet pan |
| CN2423329Y (en) * | 2000-04-26 | 2001-03-14 | 黄波 | Ventilating device for toilet |
| CN2455795Y (en) * | 2000-11-17 | 2001-10-24 | 刘放 | Cistern with two traps |
-
2008
- 2008-04-15 CN CN2008100933709A patent/CN101509270B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1552084A (en) * | 1977-11-03 | 1979-09-05 | Read I R | Double trap water closet pan |
| CN2423329Y (en) * | 2000-04-26 | 2001-03-14 | 黄波 | Ventilating device for toilet |
| CN2455795Y (en) * | 2000-11-17 | 2001-10-24 | 刘放 | Cistern with two traps |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101509270A (en) | 2009-08-19 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20140415 |