CN102061740B - Multichannel equilibrium-pressure drainage pipe - Google Patents
Multichannel equilibrium-pressure drainage pipe Download PDFInfo
- Publication number
- CN102061740B CN102061740B CN2010101099675A CN201010109967A CN102061740B CN 102061740 B CN102061740 B CN 102061740B CN 2010101099675 A CN2010101099675 A CN 2010101099675A CN 201010109967 A CN201010109967 A CN 201010109967A CN 102061740 B CN102061740 B CN 102061740B
- Authority
- CN
- China
- Prior art keywords
- blow
- pipe
- main
- attach
- air pressure
- 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
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention relates to the technical field of drainage pipes, in particular to a multichannel equilibrium-pressure drainage pipe, which comprises a drainage pipe with a drainage channel in the middle, wherein the drainage pipe comprises a primary drainage pipe and a secondary drainage pipe which is communicated with the primary drainage pipe in parallel, and a separating body is arranged in the parallel connection part of the primary drainage pipe and the secondary drainage pipe; and a through groove is formed in the separating body, and the two ends of the through groove are communicated with the primary drainage pipe and the secondary drainage pipe respectively. The primary drainage pipe of the multichannel equilibrium-pressure drainage pipe is mainly used for draining sewage, the secondary drainage pipe of the multichannel equilibrium-pressure drainage pipe is mainly used for draining high-pressure air in the primary drainage pipe or supplying air to the low-pressure air in the primary drainage pipe to prevent back overflow and siphon in sewer pipes communicated with the drainage pipe and allow users of the sewers to solve the problems without arranging an anti-siphon device and an anti-back overflow device.
Description
Technical field:
The present invention relates to the blow-off line technical field, refer in particular to a kind of multichannel equilibrium air pressure blow-off line.
Background technology:
Today of 21 century; The floor that people live is developed to tens of layers by several layers, even hundreds of layer, and wherein seven or eight layers building is many especially; The used blow-off line of Lou Dong is to adopt general blow-off pipe on the market basically, and the sewer of the resident family of each floor all is communicated with blow-off pipe.When staying in the resident family sewage effluent of high floor, or because of the caliber of blow-off pipe is too little, if it is not prompt enough to be in the blow-off pipe sewage effluent of low floor; Then possibly cause the air in the blow-off pipe can't in time discharge and be compressed into gases at high pressure; And discharge from the sewer that is communicated with it, the sewer that promptly the it has often been said phenomenon of instead overflowing provides instead the overflow resident family of phenomenon of water channel now and brings a lot of worries; Especially when resident family a large amount of sewage effluent of high floor, the sewer phenomenon of instead overflowing is more obvious; And siphonage also takes place because of the effluent discharge of blow-off pipe hypomere part in the resident family that stays in high floor, influences the normal life of resident family.
In order to solve the problems of the technologies described above, people are installed various anti-siphon means or the counnter attack device that overflows additional at the sewer place, and this settling mode not only installation cost is higher, installation procedure is numerous and diverse, and material expends very greatly, brings very big financial burden to the user.
Summary of the invention:
The technical problem that the present invention will solve provides a kind of sewer that can prevent and the multichannel blow-off line of anti-overflow phenomenon and siphonage occurs.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of multichannel equilibrium air pressure blow-off line comprises that the middle part is provided with the blow-off pipe of blowdown channel, and said blow-off pipe comprises that main blow-off pipe reaches and the parallel blow-off pipe that attaches that is provided with that is communicated with of main blow-off pipe, and main blow-off pipe is provided with slider with the parallel junction that attaches blow-off pipe;
Offer groove in the said slider, the two ends of groove respectively with main blow-off pipe with attach blow-off pipe and be communicated with.
Wherein, offer the skewed slot that is obliquely installed in the said slider, said groove is two sections " V " shape grooves that are handstand that the skewed slot that is connected is formed.
Wherein, the skewed slot that offers deep-slotted chip breaker in the said slider and be obliquely installed, said groove are that two sections skewed slots are communicated with " U " shape groove of forming respectively with the two ends of deep-slotted chip breaker.
Wherein, the angular range of said skewed slot and main blow-off pipe is 5 °～45 °.
Wherein, said main blow-off pipe is circular arc with the cross section that attaches blow-off pipe, main blow-off pipe and the equal diameters of attaching blow-off pipe.
Wherein, said a kind of multichannel equilibrium air pressure blow-off line also comprises the union that offers main blowdown channel and attach the blowdown channel, and the cross section of union is corresponding with the cross section of blow-off pipe; Said main blowdown channel and attach and be provided with division board between the blowdown channel.
Wherein, the blow-off line of said a kind of multi-channel type also comprises the double nip union that offers main blowdown channel and attach the blowdown channel, and the side of double nip union is provided with the interface tube of two projections, two interface tubes respectively with main blow-off pipe with to attach blow-off pipe corresponding.
Wherein, the blow-off line of said a kind of multi-channel type also comprises the single mouthpiece joint that offers main blowdown channel and attach the blowdown channel, and the side of single mouthpiece joint is provided with the conventional interface tube of projection, and conventional interface tube is communicated with main blowdown channel.
Beneficial effect of the present invention is:
The invention provides a kind of multichannel equilibrium air pressure blow-off line; Comprise that the middle part is provided with the blow-off pipe of blowdown channel; Said blow-off pipe comprises that main blow-off pipe reaches and the parallel blow-off pipe that attaches that is provided with that is communicated with of main blow-off pipe, and main blow-off pipe is provided with slider with the parallel junction that attaches blow-off pipe; Offer groove in the said slider, the two ends of groove respectively with main blow-off pipe with attach blow-off pipe and be communicated with.The main blow-off pipe of a kind of multichannel equilibrium air pressure blow-off line according to the invention is mainly used in sewage effluent; Attaching blow-off pipe is mainly used in the gases at high pressure in the main blow-off pipe of discharging or gives the low-pressure gas make up air in the main blow-off pipe; When the air pressure in the main blow-off pipe is uneven; With main blow-off pipe parallel is communicated with setting attach blow-off pipe with the air pressure in timely balance master's blow-off pipe; Anti-phenomenon and the siphonage of overflowing occur with the sewer that prevents to be communicated with, let the resident family that uses sewer need not install anti-siphon means again additional and can address the above problem with the excessive device of counnter attack with blow-off pipe.A kind of multichannel equilibrium air pressure blow-off line according to the invention is not only simple in structure, with low cost, has avoided complicated pipe arrangement, and installation work is convenient and swift, is easy to maintenance and maintenance, helps greatly promoting the use of.
Description of drawings:
Accompanying drawing 1 is the stereochemical structure view of the blow-off pipe of the embodiment of the invention one;
Accompanying drawing 2 is the stereochemical structure decomposition view of the blow-off pipe of the embodiment of the invention one;
Accompanying drawing 3 is the stereochemical structure decomposition view of the union of the embodiment of the invention one;
Accompanying drawing 4 is the front view of the union of the embodiment of the invention one;
Accompanying drawing 5 is the stereochemical structure decomposition view of the double nip union of the embodiment of the invention one;
Accompanying drawing 6 is the front view of the double nip union of the embodiment of the invention one;
Accompanying drawing 7 is the stereochemical structure decomposition view of single mouthpiece joint of the embodiment of the invention one;
Accompanying drawing 8 is the front view of single mouthpiece joint of the embodiment of the invention one;
Accompanying drawing 9 is the stereochemical structure decomposition view of the blow-off pipe of the embodiment of the invention two.
The specific embodiment:
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the present invention is further described, the content that embodiment is mentioned not is to qualification of the present invention.
Be depicted as the embodiment of the invention one like accompanying drawing 1～8; A kind of multichannel equilibrium air pressure blow-off line; Comprise that the middle part is provided with the blow-off pipe of blowdown channel; Said blow-off pipe comprise main blow-off pipe 1 and with main blow-off pipe 1 parallel is communicated with setting attach blow-off pipe 2, main blow-off pipe 1 and the parallel junction that attaches blow-off pipe 2 are provided with slider 3; Offer groove in the said slider 3, the two ends of groove respectively with main blow-off pipe 1 with attach blow-off pipe 2 and be communicated with.The main blow-off pipe of a kind of multichannel equilibrium air pressure blow-off line according to the invention is mainly used in sewage effluent; Attaching blow-off pipe is mainly used in the gases at high pressure in the main blow-off pipe of discharging or replenishes air for the low-pressure gas in the main blow-off pipe; Anti-phenomenon and the siphonage of overflowing occur with the sewer that prevents to be communicated with, let the resident family that uses sewer need not install anti-siphon means again additional and can address the above problem with the excessive device of counnter attack with blow-off pipe.Not only simple in structure, the installation aspect, with low cost of a kind of multichannel equilibrium air pressure blow-off line according to the invention also is easy to promote the use of.
When having sewage to discharge downwards in said a kind of multichannel equilibrium air pressure blow-off line from the upper end; The gas that multichannel blow-off line low level intersegmental part is residual is if can't in time discharge; Then residual gas can attach in the blow-off pipe 2 from the main blow-off pipe 1 and the groove flow direction of attaching between the blow-off pipe 2, thereby reaches the purpose that prevents that anti-excessive phenomenon from taking place.When the hypomere of said a kind of multichannel equilibrium air pressure blow-off line during at sewage effluent; If the air in the high-order section of multichannel equilibrium air pressure blow-off line can't reach additional in time; The gas that attaches in the blow-off pipe 2 will be from the groove back suction in main blow-off pipe 1; Keeping the each several part in the main blow-off pipe 1 to be in the normal pressure state, thereby solve the problem of the siphonage of sewer.
Offer the skewed slot 4 that is obliquely installed in the said slider 3 of present embodiment; Said groove is " V " shape groove that is handstand that two sections skewed slots 4 are formed; The main blow-off pipe 1 of said a kind of multichannel equilibrium air pressure blow-off line is when sewage effluent; On the one hand to prevent that foul in sewage or the sewage from flowing to from main blow-off pipe 1 and attach blow-off pipe 2, on the other hand to guarantee that main blow-off pipe 1 and the gases that attach in the blow-off pipe 2 can circulate each other.
The said skewed slot 4 of present embodiment is 5 °～45 ° with the angular range of main blow-off pipe 1, flows to from main blow-off pipe 1 and attaches blow-off pipe 2 for preventing booty in sewage or the sewage, and preferred embodiment the angle for said skewed slot 4 and main blow-off pipe 1 is 6 °.
The said main blow-off pipe 1 of present embodiment is circular arc with the cross section that attaches blow-off pipe 2; Main blow-off pipe 1 and the equal diameters of attaching blow-off pipe 2, said certainly main blow-off pipe 1 with attach blow-off pipe 2 can also be ellipse, the diameter that perhaps said main blow-off pipe 1 makes a farfetched comparison blow-off pipe 2 is big; Can both reach same technique effect; Preferred embodiment for said main blow-off pipe 1 is circular arc with the cross section that attaches blow-off pipe 2, main blow-off pipe 1 and the equal diameters of attaching blow-off pipe 2 are to reduce main blow-off pipe 1 and the difficulty of attaching the manufacturing moulding of blow-off pipe 2; Enhance productivity, reduce production costs.
Said a kind of multichannel equilibrium air pressure blow-off line of present embodiment also comprises the union 5 that offers main blowdown channel and attach the blowdown channel, and the cross section of union 5 is corresponding with the cross section of blow-off pipe; Said main blowdown channel and attach and be provided with division board between the blowdown channel.Be convenient to the butt joint of two sections a kind of multichannel equilibrium air pressure blow-off lines according to the invention, to solve the problem of two sections multichannel equilibrium air pressure blow-off line butt joints.
The blow-off line of said a kind of multi-channel type of present embodiment also comprises the double nip union 6 that offers main blowdown channel and attach the blowdown channel; 61, two interface tubes 61 of interface tube that the side of double nip union 6 is provided with two projections respectively with main blow-off pipe 1 with to attach blow-off pipe 2i corresponding.Be convenient to a kind of multichannel equilibrium air pressure blow-off line according to the invention and another vertical connection of multichannel equilibrium air pressure blow-off line, carry out the problem that " T " font connects and is communicated with to solve two sections multichannel equilibrium air pressure blow-off lines.
The blow-off line of said a kind of multi-channel type of present embodiment also comprises the single mouthpiece joint 7 that offers main blowdown channel and attach the blowdown channel, and the side of single mouthpiece joint 7 is provided with the conventional interface tube 71 of projection, and conventional interface tube 71 is communicated with main blowdown channel.Be convenient to the problem that a kind of multichannel equilibrium air pressure blow-off line according to the invention is communicated with conventional blow-off line.
Be depicted as the embodiment of the invention two like accompanying drawing 9; Be with the difference of the foregoing description: said groove is that two sections skewed slots that are connected 4 are communicated with " U " shape groove of forming that is handstand respectively with the two ends of deep-slotted chip breaker 41, equally also can reach the booty that prevents in sewage or the sewage and flow to from main blow-off pipe 1 and attach blow-off pipe 2 and guarantee the purpose that main blow-off pipe 1 and the gases that attach in the blow-off pipe 2 can circulate each other.
The foregoing description is one of preferable implementation of the present invention, and in addition, the present invention can also realize that any conspicuous replacement is all within protection scope of the present invention under the prerequisite that does not break away from inventive concept of the present invention by alternate manner.
Claims (12)
1. multichannel equilibrium air pressure blow-off line; Comprise that the middle part is provided with the blow-off pipe of blowdown channel; It is characterized in that: said blow-off pipe comprise main blow-off pipe (1) and with main blow-off pipe (1) parallel is communicated with setting attach blow-off pipe (2), main blow-off pipe (1) and the parallel junction that attaches blow-off pipe (2) are provided with slider (3);
Said slider offers groove in (3), and the two ends of groove are respectively with main blow-off pipe (1) with attach blow-off pipe (2) and be communicated with;
Offer the skewed slot (4) that is obliquely installed in the said slider (3), said groove is " V " shape groove that is handstand that two sections skewed slots that are connected (4) are formed.
2. a kind of multichannel equilibrium air pressure blow-off line according to claim 1 is characterized in that: said skewed slot (4) is 5 °～45 ° with the angular range of main blow-off pipe (1).
3. a kind of multichannel equilibrium air pressure blow-off line according to claim 1 is characterized in that: said main blow-off pipe (1) is circular arc with the cross section that attaches blow-off pipe (2), main blow-off pipe (1) and the equal diameters of attaching blow-off pipe (2).
4. a kind of multichannel equilibrium air pressure blow-off line according to claim 1; It is characterized in that: said a kind of multichannel equilibrium air pressure blow-off line also comprises the union (5) that offers main blowdown channel and attach the blowdown channel, and the cross section of union (5) is corresponding with the cross section of blow-off pipe; Said main blowdown channel and attach and be provided with division board between the blowdown channel.
5. a kind of multichannel equilibrium air pressure blow-off line according to claim 1; It is characterized in that: the blow-off line of said a kind of multi-channel type also comprises the double nip union (6) that offers main blowdown channel and attach the blowdown channel; The side of double nip union (6) is provided with the interface tube (61) of two projections, and two interface tubes (61) are respectively with main blow-off pipe (1) with to attach blow-off pipe (2) corresponding.
6. a kind of multichannel equilibrium air pressure blow-off line according to claim 1; It is characterized in that: the blow-off line of said a kind of multi-channel type also comprises the single mouthpiece joint (7) that offers main blowdown channel and attach the blowdown channel; The side of single mouthpiece joint (7) is provided with the conventional interface tube (71) of projection, and conventional interface tube (71) is communicated with main blowdown channel.
7. multichannel equilibrium air pressure blow-off line; Comprise that the middle part is provided with the blow-off pipe of blowdown channel; It is characterized in that: said blow-off pipe comprise main blow-off pipe (1) and with main blow-off pipe (1) parallel is communicated with setting attach blow-off pipe (2), main blow-off pipe (1) and the parallel junction that attaches blow-off pipe (2) are provided with slider (3);
Said slider offers groove in (3), and the two ends of groove are respectively with main blow-off pipe (1) with attach blow-off pipe (2) and be communicated with;
The skewed slot (4) that offers deep-slotted chip breaker (41) in the said slider (3) and be obliquely installed, said groove are that two sections skewed slots (4) are communicated with " U " shape groove of forming respectively with the two ends of deep-slotted chip breaker (41).
8. a kind of multichannel equilibrium air pressure blow-off line according to claim 7 is characterized in that: said skewed slot (4) is 5 °～45 ° with the angular range of main blow-off pipe (1).
9. a kind of multichannel equilibrium air pressure blow-off line according to claim 7 is characterized in that: said main blow-off pipe (1) is circular arc with the cross section that attaches blow-off pipe (2), main blow-off pipe (1) and the equal diameters of attaching blow-off pipe (2).
10. a kind of multichannel equilibrium air pressure blow-off line according to claim 7; It is characterized in that: said a kind of multichannel equilibrium air pressure blow-off line also comprises the union (5) that offers main blowdown channel and attach the blowdown channel, and the cross section of union (5) is corresponding with the cross section of blow-off pipe; Said main blowdown channel and attach and be provided with division board between the blowdown channel.
11. a kind of multichannel equilibrium air pressure blow-off line according to claim 7; It is characterized in that: the blow-off line of said a kind of multi-channel type also comprises the double nip union (6) that offers main blowdown channel and attach the blowdown channel; The side of double nip union (6) is provided with the interface tube (61) of two projections, and two interface tubes (61) are respectively with main blow-off pipe (1) with to attach blow-off pipe (2) corresponding.
12. a kind of multichannel equilibrium air pressure blow-off line according to claim 7; It is characterized in that: the blow-off line of said a kind of multi-channel type also comprises the single mouthpiece joint (7) that offers main blowdown channel and attach the blowdown channel; The side of single mouthpiece joint (7) is provided with the conventional interface tube (71) of projection, and conventional interface tube (71) is communicated with main blowdown channel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101099675A CN102061740B (en) | 2010-01-23 | 2010-01-23 | Multichannel equilibrium-pressure drainage pipe |
| HK11106540.9A HK1152732A1 (en) | 2010-01-23 | 2011-06-24 | A multi-passage pressure balance discharge pipe work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101099675A CN102061740B (en) | 2010-01-23 | 2010-01-23 | Multichannel equilibrium-pressure drainage pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102061740A CN102061740A (en) | 2011-05-18 |
| CN102061740B true CN102061740B (en) | 2012-08-29 |
Family
ID=43997221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101099675A Expired - Fee Related CN102061740B (en) | 2010-01-23 | 2010-01-23 | Multichannel equilibrium-pressure drainage pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102061740B (en) |
| HK (1) | HK1152732A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114150736B (en) * | 2021-11-23 | 2024-02-02 | 上海红点卫浴科技有限公司 | Assembled same-layer drainage collector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736429Y (en) * | 2004-05-07 | 2005-10-26 | 沈念俊 | Novel high-efficiency drainage pipe |
| CN201202145Y (en) * | 2008-05-23 | 2009-03-04 | 颜林章 | Conjoint H tube connecting piece |
| CN201593220U (en) * | 2010-01-23 | 2010-09-29 | 蔡天送 | Multi-passage air pressure balancing blow-off pipeline |
-
2010
- 2010-01-23 CN CN2010101099675A patent/CN102061740B/en not_active Expired - Fee Related
-
2011
- 2011-06-24 HK HK11106540.9A patent/HK1152732A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2736429Y (en) * | 2004-05-07 | 2005-10-26 | 沈念俊 | Novel high-efficiency drainage pipe |
| CN201202145Y (en) * | 2008-05-23 | 2009-03-04 | 颜林章 | Conjoint H tube connecting piece |
| CN201593220U (en) * | 2010-01-23 | 2010-09-29 | 蔡天送 | Multi-passage air pressure balancing blow-off pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102061740A (en) | 2011-05-18 |
| HK1152732A1 (en) | 2012-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101709275B1 (en) | Ensuring the proper flow rate as compound intercalated drift | |
| CN102061740B (en) | Multichannel equilibrium-pressure drainage pipe | |
| CN101608469A (en) | Sewage-collecting well | |
| CN201593220U (en) | Multi-passage air pressure balancing blow-off pipeline | |
| CN108730637B (en) | Seepage-proofing embedded pipe | |
| CN205446202U (en) | Whirl preventer of low resistance | |
| CN209482352U (en) | Upper straddle type pipe gallery flowing line confluence node structure | |
| CN209194649U (en) | A kind of H-type pipe being easily installed | |
| CN213598720U (en) | Pipeline fixing device | |
| CN208519378U (en) | More mouthfuls of integrated pipes of trisquare | |
| CN207130849U (en) | Toilet shifter | |
| CN112431277A (en) | Method for adjusting toilet bowl drainage distance | |
| CN107806539A (en) | A kind of stainless steel lathe dog Reinforced Hoop | |
| CN208996167U (en) | A kind of integral type H-type connecting tube | |
| CN209781924U (en) | Water drainage device | |
| CN210562557U (en) | Three-way device for siphon rainwater system | |
| CN207032398U (en) | A kind of sewer pipe | |
| CN208455742U (en) | A kind of architecture storey drainpipe channel fixing device | |
| CN217711024U (en) | Three-way connecting pipe fitting for rural sewage discharge system | |
| CN202066547U (en) | Water meter connecting pipe with plurality of branch pipes | |
| CN220908599U (en) | Toilet shifter for old toilet | |
| CN215568911U (en) | Drainage pipeline plugging device | |
| CN211898780U (en) | Gravitation sewage pipe structure | |
| CN209705503U (en) | A kind of drainpipe top layer confluence integrating apparatus | |
| CN103015496A (en) | Special connector for ventilation of high-rise building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1152732 Country of ref document: HK |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1152732 Country of ref document: HK |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |