CN101492934B - Siphon reinforcing flange - Google Patents
Siphon reinforcing flange Download PDFInfo
- Publication number
- CN101492934B CN101492934B CN2009100787302A CN200910078730A CN101492934B CN 101492934 B CN101492934 B CN 101492934B CN 2009100787302 A CN2009100787302 A CN 2009100787302A CN 200910078730 A CN200910078730 A CN 200910078730A CN 101492934 B CN101492934 B CN 101492934B
- Authority
- CN
- China
- Prior art keywords
- siphon
- pipe
- flange
- enhanced
- film
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/18—Siphons
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention, belonging to the field of daily sanitary ware, relates to an enhanced siphon flange suitable for the mounting of a lower drainage toilet bowl. The invention comprises two sorts of normal enhanced siphon flange and high-matching enhanced siphon flange. The normal enhanced siphon flange is composed of a flange (3), a sealant (4), an enhanced siphon pipe (5) connected with the flange (3), an extending siphon thin-film pipe (6) mounted at the lower end of the siphon pipe and a protective outer pipe (7), the length of the enhanced siphon pipe can be divided into several norms for future selection. The high-matching enhanced siphon flange is composed of the flange (3), the sealant (4), the enhanced siphon pipe (5), a 90-degree elbow (8) mounted at the lower end of the enhanced siphon pipe (5) and a curtain extending siphon thin-film pipe (9) applying the adhesion with the upper edge of an outlet of the 90-degree elbow (8). The invention is characterized in that: 1, in accordance with the characteristic of the toilet bowl, the inner diameter of the enhanced siphon pipe is selected between 41 and 55mm to ensure that the siphon can be formed within the enhanced siphon at the time of flushing; 2, the length of the enhanced siphon pipe is increased as much as possible within a range as permitted by a ground discharging pipe; 3, the process of siphon is prolonged by employing the extending siphon thin film or extending siphone curtain siphon; 4, the extending siphon thin-film pipe longitudinally applies press-adhesion at two sides so that the outlet of the thin-film pipe is in a shape of flat nozzle under a still state. The inventive aim is to manufacture the traditional toilet bowl which is extremely remarkable in saving water, in particular to offer a novel technical element for the 3.5 liter water-saving traditional toilet bowl.
Description
Technical field
The invention belongs to the daily-use sanitary apparatus field, relate to a kind of mounting flange that is applicable to that bottom discharging toilet is used.
Background technology
When the design water-saving closet, target is once flushing is accomplished water closet with the least possible water each item washing capacity (GB6952-2005): 1, wash down function; 2, solids discharge function; 3, sewage permutation function; 4, water seal recovery function; 5, drainage pipe conveying function; 6, anti-shallow function.In order to accomplish last six requirements with the least possible water, except the interior function and other technological means of improving douche fitting (flushing valve), closet, the present invention proposes a kind of new skill element.
Summary of the invention
The present invention is based on: under the sewage draining exit (1) of following draining closet, have one with the blow-off pipe vertically (2) that closet sewage draining exit (1) is connected, bore is 100mm, its vertical length is generally more than 200mm.The installation requirement of standard between closet sewage draining exit (1) and vertical blow-off pipe (2), should be installed the sealing flange (3) that prevents that sewage from leaking.
The object of the invention:
The space that utilizes ground blow-off pipe (2) to be provided, the performance of enhancing siphon improves the effluent flow rate of discharging from closet, more helps the realization of above-mentioned 2,3,5 three functions.
The present invention includes common enhancing siphon flange and strengthen two kinds of siphon flanges with high coupling.Common enhancing siphon flange is by flange (3); Fluid sealant (4); Being connected with flange (3) strengthens syphon (5), and the prolongation siphon film tube (6) that is installed in the syphon lower end constitutes with protection outer tube (7), strengthens siphonal length and can be divided into several specifications with alternative.Height matees the enhancing siphon flange by (3), and (4), (5) are installed in 90 ° of bayheads (8) of (5) lower end and curtain formula prolongation siphon film (9) formation of pasting with the outlet upper edge enforcement of (8).
Principle of the present invention.1, accelerates to form siphon and prolong siphonic process.The present invention is strengthening the film tube (6) that inclined to one side mouth shape is installed in syphon (5) lower end, strengthens siphon flange in the high coupling and has adopted curtain formula film (9).Its function is: in the toilet stool washing process, film ambient air pressure and film surface can make the big or small breathing of film tube with current within the specific limits to the absorption of water; Stop air to get into and strengthen syphon from the lower end; Can form siphon rapidly when making flushing, prolong siphonic process again, improve the ability of washing down greatly; Especially, it has significantly improved the performance of going to the lavatory that washes down of stepping closet.2, strengthen the drop of siphon.As long as fluid sealant (4) is air tight, the blow-off line of closet, flange (3) and the suitable enhancing syphon (5) of bore, bayhead (8) (when adopting) forms the rigidity connecting pipe combination (being referred to as combined pipe) of a sealing jointly.This combined pipe just becomes a syphon during flushing.This is equivalent to increase the siphon drop for the siphon closet, and for dashing the formula closet, it has just become one to have the siphon closet that dashes characteristics.3, improve pipeline transmission capacity.High coupling strengthens syphon and in the time must installing, requires the 90 ° of bayheads (8) and the bayhead of ground blow-off pipe to contact with each other.It can improve pipeline transmission capacity.
It should be noted that the present technical field of ordinary skill in the principle of the invention without departing from the premise, but also can be made a number of improvements and Run Chi, Chi these improvements and dampening also be considered the scope of the present invention.
Characteristics of the present invention are:
1, according to the characteristics of closet self, the internal diameter that strengthens big vast suction pipe is selected between 41-55mm, in strengthening siphon, can form siphon during with the assurance flushing.
2, in the ground blow-off pipe increases the scope of permission, strengthen as far as possible and strengthen siphonal length.
3, adopt prolongation siphon film or prolongation siphon curtain formula film to prolong siphonic process.
4, it is sticking that prolongation siphon film tube is vertically implemented the both sides pressure, makes that under static state
film tube exports and becomes to twitch one's mouth shape.
Description of drawings
Figure one is that common enhancing siphon flange of the present invention is installed schematic front view, among the figure: (1) closet blowdown outlet, blow-off pipe (3) flange (2), (4) fluid sealant, (5) strengthen syphon, postpone siphon film tube (6) and protection outer tube (7).
Figure two is 90 ° of bayheads (8) and the stickup sketch map that prolongs siphon curtain formula film (9).
The specific embodiment
If the internal diameter of closet sewage draining exit 1 is Φ 46-50mm.Corresponding this closet, strengthening siphon flange can be designed to: the outlet internal diameter of flange (3) is 50mm, long 10mm; That strengthen syphon (5) external diameter be 50mm, and internal diameter is 46mm, film tube (6) length≤150mm, the internal diameter 70mm of protection tube (7), strengthen siphonal length according to the height intercepting of blow-off pipe, make that blow-off pipe has the distance of 30-50mm to ground for the lower end of protection tube.
Claims (3)
1. the enhancing siphon flange is used for the installation of bottom discharging toilet; Comprise: flange is arranged at the sewage draining exit below of bottom discharging toilet, and is provided with fluid sealant between the two; Strengthen syphon, place in the ground blow-off pipe, the bottom sealing of its upper end and said flange is fastenedly connected; It is characterized in that said enhancing syphon is specially VERTICAL TUBE, be fastenedly connected with prolongation siphon film tube in the sealing of the bottom of said VERTICAL TUBE.
2. enhancing siphon flange according to claim 1 is characterized in that, also comprises: protect outer tube, be set in the outside of said film tube, and it is fixedly connected with said VERTICAL TUBE.
3. enhancing siphon flange according to claim 1 is characterized in that, the both sides of said prolongation siphon film tube are longitudinally pressed sticking respectively, so that under static state, prolongation siphon film tube exports and becomes to twitch one's mouth shape.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100787302A CN101492934B (en) | 2009-03-03 | 2009-03-03 | Siphon reinforcing flange |
| PCT/CN2010/070703 WO2010099716A1 (en) | 2009-03-03 | 2010-02-22 | Flange for enhancing siphon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100787302A CN101492934B (en) | 2009-03-03 | 2009-03-03 | Siphon reinforcing flange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101492934A CN101492934A (en) | 2009-07-29 |
| CN101492934B true CN101492934B (en) | 2012-11-14 |
Family
ID=40923716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100787302A Expired - Fee Related CN101492934B (en) | 2009-03-03 | 2009-03-03 | Siphon reinforcing flange |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101492934B (en) |
| WO (1) | WO2010099716A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101492934B (en) * | 2009-03-03 | 2012-11-14 | 北京清水源节水技术研发中心 | Siphon reinforcing flange |
| CN102733241B (en) * | 2011-04-09 | 2015-12-02 | 上海东冠纸业有限公司 | A kind of paper machine dryer siphon assembly of improvement |
| CN103088894A (en) * | 2013-01-10 | 2013-05-08 | 徐一鸣 | Method of sealing bottom of toilet stool and underdrain pipe opening and accessories thereof |
| CN104727419B (en) * | 2014-12-19 | 2017-02-22 | 刘德辅 | Pedestal pan |
| CN106978837A (en) * | 2016-11-15 | 2017-07-25 | 绿城装饰工程集团有限公司 | Toilet seat water saving siphon pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111315A (en) * | 1994-05-05 | 1995-11-08 | 塞尔希奥·埃雷拉·苏贝尔迪亚 | Improvements in siphon for toilets |
| CN1636096A (en) * | 2002-02-22 | 2005-07-06 | Omp股份公司 | Siphon for toilets |
| CN101067312A (en) * | 2007-07-10 | 2007-11-07 | 刘德辅 | Reinforced siphon flange |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07102617A (en) * | 1993-09-30 | 1995-04-18 | Inax Corp | Construction of closet |
| CN2557611Y (en) * | 2001-12-28 | 2003-06-25 | 董德起 | Water-saving water closet |
| US20050035558A1 (en) * | 2003-08-12 | 2005-02-17 | Dipzinski Anthony John | Closet flange seal |
| CN101492934B (en) * | 2009-03-03 | 2012-11-14 | 北京清水源节水技术研发中心 | Siphon reinforcing flange |
-
2009
- 2009-03-03 CN CN2009100787302A patent/CN101492934B/en not_active Expired - Fee Related
-
2010
- 2010-02-22 WO PCT/CN2010/070703 patent/WO2010099716A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111315A (en) * | 1994-05-05 | 1995-11-08 | 塞尔希奥·埃雷拉·苏贝尔迪亚 | Improvements in siphon for toilets |
| CN1636096A (en) * | 2002-02-22 | 2005-07-06 | Omp股份公司 | Siphon for toilets |
| CN101067312A (en) * | 2007-07-10 | 2007-11-07 | 刘德辅 | Reinforced siphon flange |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平7-102617A 1995.04.18 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101492934A (en) | 2009-07-29 |
| WO2010099716A1 (en) | 2010-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING QINGSHUIYUAN WATER SAVING TECHNOLOGY RRESE Free format text: FORMER OWNER: LIU DEFU Effective date: 20100429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 213-2204, EAST DISTRICT, WANGJING GARDEN, CHAOYANG DISTRICT, BEIJING CITY TO: 100018 NO.70, MAGEZHUANG VILLAGE, JINZHAN COUNTY, CHAOYANG DISTRICT, BEIJING CITY |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20100429 Address after: 100018, Beijing, Chaoyang District, 70 village, Ma Heung Village, No. Applicant after: Beijing Qingshuiyuan Water Saving Technology R&D Center Address before: 100102 Beijing Wangjing Chaoyang District Garden East 213-2204 Applicant before: Liu Defu |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU DEFU Free format text: FORMER OWNER: BEIJING QINGSHUIYUAN WATER SAVING TECHNOLOGY RESEARCH AND DEVELOPMENT CENTER Effective date: 20130801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100018 CHAOYANG, BEIJING TO: 100102 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130801 Address after: 100102 Beijing Wangjing Chaoyang District Garden East 213-2204 Patentee after: Liu Defu Address before: 100018, Beijing, Chaoyang District, 70 village, Ma Heung Village, No. Patentee before: Beijing Qingshuiyuan Water Saving Technology R&D Center |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20200303 |