CN206512799U - Indoor drainage pipe deodorized valve - Google Patents
Indoor drainage pipe deodorized valve Download PDFInfo
- Publication number
- CN206512799U CN206512799U CN201720095454.0U CN201720095454U CN206512799U CN 206512799 U CN206512799 U CN 206512799U CN 201720095454 U CN201720095454 U CN 201720095454U CN 206512799 U CN206512799 U CN 206512799U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- valve
- valve seat
- soil stack
- inspection socket
- 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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- Sink And Installation For Waste Water (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
A kind of indoor drainage pipe deodorized valve, inspection socket in substantially vertical shape with it is mainly provided with valve body, inspection socket closure is connected with inspection socket, opening and closing chamber the design of intake in the bonnet of valve body has valve seat, it is used as fixed sealing surface, bonnet is hinged with valve seat, sealing surface is formed between bonnet and valve seat and is coordinated, plays sealing and non-return.The deodorized valve has simple in construction, and latus rectum is big, and draining is unobstructed, does not accumulate dirt and sewage, is not easily blocked；Mechanical sealing, opens and closes flexibly, is automatically turned on during draining, seals tight during closing, is not influenceed by air pressure change factor in soil stack, reliable operation；Install and maintenance is convenient, the advantage of service life length.It effectively can thoroughly block the pernicious gas risen in soil stack to be got in by branch drain, pernicious gas is discharged from soil stack top vent, realize and set up defences at one, do not leaked everywhere, so as to reach good odor-resistant result.
Description
Technical field
The utility model is related to a kind of deodorized valve, particularly indoor drainage pipe deodorized valve.It is special that it is applied to drainage pipeline
It is not the deodorization of indoor drainage pipe.
Background technology
In construction drainage design indoors, soil stack connection branch drain and septic tank, indoor drainage branch pipe is by life
Sewage living is discharged into septic tank by soil stack, and indoor drainage pipe and septic tank are interconnected, and soil stack is played
Sewage, up-draught, the effect of equalizing main internal pressure in downward drain chamber.Have in the sewage of septic tank substantial amounts of bacterium and
Virus, the pernicious gas that sewage is produced afterwards by fermentation rises along soil stack, in order to prevent Carried bacteria to be harmful to viral
Gas is got in by drainage pipeline, so being assembled with U-shaped or S types " trap " isolation in each draining lateral
Device.A U-shaped water column, abbreviation water seal are just formed when water is filled in trap.Water seal can prevent pernicious gas from passing through draining
Pipe is got in, and sewage can but be flowed freely over.But trap has the susceptible to plugging shortcoming of accumulation dirt appearance.Work as individual branch
Drainage pipeline without using or when being not frequently used, because trap is anhydrous or water level reduction is slowly evaporated in water seal, eventually result in water
Envelope water shortage causes trap seal to fail.Either indoor drainage pipe is mounted with nonstandard trap, and water seal height is much smaller than state
Size -50mm of family's standard requirement, trap water-holding quantity is few, and siphonage during draining leads to water seal failure, trap
Water seal does not have the effect of security seal pernicious gas, loses the function of deodorization.
At present, in order to be administered to indoor drainage pipe deodorization, once using on the basis of original pipeline water-sealing stinking-proof, take
Anti- taste/the deodorization of floor drain, odour-proof floor drain can be changed at any time;Anti- taste/the deodorization of washbasin, can install deodorization pipe or odor-proof device for pipeline additional；Sit
Anti- taste/the deodorization of closet, dismounting sealing；Anti- taste/the deodorization of bathtub, installs odor-proof device for pipeline additional；Anti- taste/the deodorization of mop pool, installs pipeline additional
Deodorant etc..It is to set up defenses everywhere, hard to guard against, gas leakage at one, all that has been achieved is spoiled.So, not only comprehensive deodorization control
Amount is big, and cost is high, and drainage pipeline is easily blocked.The preventing and treating of foreign flavor indoors without good solution, perplexs people always so far
.
The content of the invention
The purpose of this utility model is to provide a kind of indoor drainage pipe deodorized valve, and it can overcome prior art not
Foot, effectively can thoroughly block the pernicious gas risen in soil stack to be got in by branch drain, but vertical from draining
Pipe upper air vent is discharged, and is realized and is set up defences at one, do not leaked everywhere, so as to reach good odor-resistant result.
Its solution is:It is provided with valve body on the inspection socket communicated therewith, inspection socket and is connected with inspection socket sealing
Lid, opens and closes chamber inlet end in the bonnet of valve body and is provided with valve seat, as stationary seal face, bonnet is hinged with valve seat, in bonnet and
Sealing surface is formed between valve seat to coordinate, and plays sealing and non-return.Under hydrodynamic promotion, bonnet is opened upwards around jointed shaft
Open, and the degree that bonnet opens size is automatically adjusted according to the size of the discharge of sewage, bonnet and valve seat be all the time in drainage procedure
Water seal state is kept, sewage flows into soil stack by deodorization valve outlet and is pooled in septic tank, and rise in soil stack
Pernicious gas can only be discharged after being blocked by water seal from soil stack top vent, it is impossible to be got in by branch drain, dirty
After water is racked up, bonnet is closed with valve seat automatically under gravity.In the state of non-sewer, the bonnet of deodorized valve
Sealing closed mode is in valve seat, start-stop goes back on defense smelly effect.
The bonnet of the setting opens and closes chamber inspection socket and imported and exported with valve body in substantially vertical shape arrangement.
The utility model uses above-mentioned technical proposal, and the basic bonnet in 90 degree of arrangements is mainly imported and exported with valve body opens and closes
Chamber top, which is provided with inspection socket, inspection socket, is connected with inspection socket closure, and the intake-outlet of valve body is the interface of connecting pipe,
The bonnet keying intracavitary inlet end of valve body, which is provided with valve seat, valve seat, is hinged with bonnet, and valve seat is sleeved on bonnet and opens and closes intracavitary,
The stationary seal face of chamber is opened and closed as bonnet, sealing surface is formed between bonnet and valve seat and is coordinated, plays sealing and non-return.
The deodorized valve has simple in construction, and latus rectum is big, and draining is unobstructed, does not accumulate dirt and sewage, is not easily blocked；Mechanical sealing, is opened
Close flexibly, automatically turned on during draining, seal tight during closing, do not influenceed by air pressure change factor in soil stack, work can
Lean on；Install and maintenance is convenient, the advantage of service life length.The deodorized valve according to inspection socket vertically upward, according to import junction chamber
Internal drainage branch pipe, the direction of outlet connection soil stack is required, is horizontally arranged at the end of every floor indoor drainage branch pipe(tube).Can
Effectively thoroughly block the pernicious gas risen in soil stack to be got in by branch drain, make pernicious gas vertical from draining
Pipe top vent is discharged, and is realized and is set up defences at one, do not leaked everywhere, has reached purpose for the treatment of both principal and secondary aspect of disease.Indoor row can effectively be simplified
The structure of waterpipe, it is not necessary to install trap pipe fitting again, realize direct drainage, reduces drainage pipeline joint, reduces work
Journey cost；Also, direct piping draining is more unobstructed, is not easily blocked, sewage is not accumulated in pipeline, free from extraneous odour is more beneficial for protecting
Hold indoor sanitation；Due to using the reliable mechanical sealing of sealing property, do not influenceed by soil stack air pressure change, soil stack
Interior pernicious gas is isolated by thorough block with interior, can be efficiently solved the trouble and worry that later stage comprehensive deodorization is administered, be saved money
It is laborsaving；Ground leak can also be efficiently solved infested, and occur the phenomenon for emitting water sometimes；The S kinking structures of toilet seat can be simplified,
Straight-through defecation is easily rinsed, and sewage discharge thoroughly, saves rinse water；Unoccupied house can be efficiently solved long-term by harmful gas
The problem of body pollution, solve trap seal and be more easily damaged the problem of making indoor taint of odour.The deodorized valve is in construction drainage field
It is widely used, with wide market prospects, income ten million.
Brief description of the drawings
Fig. 1 is the structural representation main view half sectional view of indoor drainage pipe deodorized valve.
Fig. 2 is Fig. 1 A-A cutaway view Amplified images.
Fig. 3 installs and uses state diagram for indoor drainage pipe deodorized valve.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 is provided with valve body 4 and arranged with it in 90 degree and threaded inspection socket into Fig. 3, screw thread on the inspection socket
It is connected with inspection socket closure 3.Chamber inlet end, which is opened and closed, in the bonnet of valve body 4 is provided with valve seat 1, as fixed sealing surface,
Bonnet 2 is hinged with valve seat 1, sealing surface is formed between bonnet 2 and valve seat 1 and is coordinated, plays sealing and non-return.
According to inspection socket vertically upward, import connection indoor drainage branch pipe 5 exports connection soil stack 8 to the deodorized valve 6
Direction is required, is horizontally arranged between the end of every floor indoor drainage branch pipe 5 and soil stack threeway 7.And indoor location
The sewage of the branch such as platform basin, bathtub, toilet seat, floor drain drainage pipeline discharge enters after being collected by branch drain into deodorized valve 6
Mouthful, under hydrodynamic promotion, bonnet 2 is upwardly opened around jointed shaft, and is automatically adjusted bonnet 2 according to the size of the discharge of sewage and opened
The degree of size is opened, bonnet 2 remains water seal state with valve seat 1 in drainage procedure, and sewage is exported by deodorized valve 6 and flowed into
Soil stack 8 is pooled in septic tank downwards, and the pernicious gas risen along soil stack 8 can only be from draining after being blocked by water seal
Riser top exhaust outlet is discharged, it is impossible to got in from branch drain, after sewage discharge is complete, bonnet 2 is under gravity
Automatically closed with valve seat 1.In the state of non-sewer, the bonnet 2 and valve seat 1 of deodorized valve are in sealing closed mode, start-stop
Go back on defense smelly effect.
Change each specific parameter in above-described embodiment or the equal replacement of part, multiple specific realities can be formed
Example is applied, is common excursion of the present utility model, is no longer described in detail one by one herein.
Claims (2)
1. a kind of indoor drainage pipe deodorized valve, it is characterised in that valve body（4）On be provided with connected inspection socket, check
Inspection socket closure (3) is connected with mouthful, in valve body（4）Bonnet open and close chamber inlet end and be provided with valve seat（1）, it is used as bonnet
Open and close the stationary seal face of intracavitary, bonnet（2）With valve seat（1）It is hinged, in bonnet（2）With valve seat（1）Between formed sealing surface match somebody with somebody
Close, play sealing and non-return；Under hydrodynamic promotion, bonnet（2）Upwardly opened around jointed shaft, and according to the discharge of sewage
Size automatically adjust bonnet（2）Open the degree of size, in drainage procedure, bonnet（2）With valve seat（1）Remain water seal
State, sewage flows into soil stack by deodorization valve outlet（8）It is pooled in septic tank, and soil stack（8）Interior rising has
Evil gas can only be discharged after being blocked by water seal from soil stack top vent, it is impossible to be got in by branch drain, sewage
After racking up, bonnet（2）Under gravity automatically and valve seat（1）Close, in the state of non-sewer, deodorized valve
Bonnet（2）And valve seat（1）In sealing closed mode, non-return deodorization.
2. indoor drainage pipe deodorized valve as claimed in claim 1, it is characterised in that valve body（4）The inspection socket of upper setting with
Valve body（4）Arranged in substantially vertical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095454.0U CN206512799U (en) | 2017-01-25 | 2017-01-25 | Indoor drainage pipe deodorized valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095454.0U CN206512799U (en) | 2017-01-25 | 2017-01-25 | Indoor drainage pipe deodorized valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512799U true CN206512799U (en) | 2017-09-22 |
Family
ID=59866013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095454.0U Expired - Fee Related CN206512799U (en) | 2017-01-25 | 2017-01-25 | Indoor drainage pipe deodorized valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512799U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797726A (en) * | 2018-06-20 | 2018-11-13 | 耿飞 | A kind of non-maintaining check valve of valve and building-drainage system |
| CN109237083A (en) * | 2018-10-22 | 2019-01-18 | 昆明群之英科技有限公司 | A kind of drainage check valve |
| CN112982617A (en) * | 2021-02-05 | 2021-06-18 | 江西中烟工业有限责任公司 | Device capable of exhausting air in one direction and preventing bromine gas from returning to drainage pipeline |
-
2017
- 2017-01-25 CN CN201720095454.0U patent/CN206512799U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797726A (en) * | 2018-06-20 | 2018-11-13 | 耿飞 | A kind of non-maintaining check valve of valve and building-drainage system |
| CN109237083A (en) * | 2018-10-22 | 2019-01-18 | 昆明群之英科技有限公司 | A kind of drainage check valve |
| CN112982617A (en) * | 2021-02-05 | 2021-06-18 | 江西中烟工业有限责任公司 | Device capable of exhausting air in one direction and preventing bromine gas from returning to drainage pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |