CN207213248U - A kind of angie type diaphragm mud-discharge valve of good airproof performance - Google Patents
A kind of angie type diaphragm mud-discharge valve of good airproof performance Download PDFInfo
- Publication number
- CN207213248U CN207213248U CN201721099438.5U CN201721099438U CN207213248U CN 207213248 U CN207213248 U CN 207213248U CN 201721099438 U CN201721099438 U CN 201721099438U CN 207213248 U CN207213248 U CN 207213248U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- valve body
- valve
- barrier film
- tubule
- 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.)
- Active
Links
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of angie type diaphragm mud-discharge valve of good airproof performance,Including valve body and bonnet,The entrance of valve body and the center line in exit are arranged into angle,Boss is provided with the entrance of valve body and the passageway in exit,Seal receptacle is fixed with by screw on boss,Valve body is provided with barrier film,Barrier film is pressed on valve body by bonnet,Driving chamber is formed between barrier film and bonnet,Valve body,Together with barrier film is connected by screw with bonnet,Bonnet is provided with through hole,Tubule is provided with through hole,Tubule is fixedly connected by flange with bonnet,Seal closure is provided with the outside of flange,By setting seal closure on the outside of the junction of housing and tubule,It can prevent gas from leaking,So as to influence the driving effect of three-way diverter valve,By the way that bonnet is connected with valve body in groove and projection,The junction of bonnet and valve body can be sealed very well,So as to make mud valve that there is better seal,It is reasonable in design,It can promote the use of.
Description
Technical field
A kind of mud valve is the utility model is related to, more particularly, to a kind of angie type diaphragm mud-discharge valve of good airproof performance.
Background technology
Mud valve also known as lid valve, it is usually used in urban water plant, the sedimentation basin bottom discharge sludge of sewage treatment plant is used.Mud valve
Applicable media is native sewage water, and the temperature of medium generally should be smaller than 50 DEG C, and its operating depth is less than 10 meters.Mud valve is also used for water
Processing plant is as the sludge and waste water in discharge pond.Mud valve is corner-shape structure, internal nylon reinforcing rubber barrier film, can
For long-term use of mud valve.In water drainage-supply system, pond is typically all located at, such as sedimentation basin, feed cistern, cistern lamp, in water
Silt can be deposited on these basin bottoms, over time, the silt of deposition is continuously increased, and this will influence pond
Water-holding quantity, influence effective operation of water drainage-supply system.In order to exclude silt sediment, mud valve typically is installed in bottom of pond portion,
Sediment Siltation to a certain extent, valve opening spoil disposal.
The sealing of existing mud valve is general all poor, largely have impact on mud valve to bottom of pond portion sludge discharge work,
Therefore a kind of mud valve of good airproof performance is needed to solve this defect.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming existing mud valve sealing difference, there is provided Yi Zhongmi
The good angie type diaphragm mud-discharge valve of envelope property, so as to solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of angie type diaphragm type row of good airproof performance
Slurry valve, including valve body and bonnet, the entrance of the valve body and the center line in exit into angle arrange, the import of the valve body
To locate to be provided with boss in the passageway with exit, seal receptacle is fixed with by screw on the boss, the valve body is provided with barrier film,
The barrier film is pressed on valve body by bonnet, and driving chamber is formed between the barrier film and bonnet, and the valve body, barrier film and bonnet lead to
Cross mode connects for screw together, the bonnet is provided with through hole, is provided with tubule in the through hole, the tubule passes through flange and bonnet
It is fixedly connected, is provided with seal closure on the outside of the flange, the junction of the seal closure and bonnet is provided with the first sealing strip, the valve
The junction of lid and pipe joint is provided with the second sealing strip, and three-way diverter valve, the three-way diverter valve are provided with the pipe joint
The first pass joint connected by pipe joint with driving chamber, the second pass joint of the three-way diverter valve communicates with air, described
The three-way connection of three-way diverter valve connects with fluid drive apparatus.
As a kind of optimal technical scheme of the present utility model, the valve body both sides are provided with projection, and the bonnet both sides are set
Fluted, the projection is set in groove.
As a kind of optimal technical scheme of the present utility model, first sealing strip and the second sealing strip are in what is concaved
Cambered surface.
As a kind of optimal technical scheme of the present utility model, resilient sleeve is provided with the through hole.
As a kind of optimal technical scheme of the present utility model, the fluid drive apparatus is air flow drive device.
Compared with prior art, the beneficial effects of the utility model are：The angie type diaphragm mud-discharge valve of this kind of good airproof performance,
By setting seal closure on the outside of the junction of housing and tubule, it can prevent gas from leaking, so as to influence the drive of three-way diverter valve
Dynamic effect, by being connected bonnet with valve body in groove and projection, the junction of bonnet and valve body can be sealed very well, so as to
Make mud valve that there is better seal, it is reasonable in design, it can promote the use of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of angie type diaphragm mud-discharge valve structural representation of good airproof performance described in the utility model；
In figure：1st, valve body；2nd, bonnet；3rd, entrance；4th, exit；5th, boss；6th, screw；7th, seal receptacle；8th, barrier film；9、
Through hole；10th, tubule；11st, flange；12nd, seal closure；13rd, the first sealing strip；14th, the second sealing strip；15th, three-way diverter valve；16、
Projection；17th, groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of angie type diaphragm mud-discharge valve of good airproof performance,
Including valve body 1 and bonnet 2, the entrance 3 of valve body 1 arranges that the entrance 3 of valve body 1 is with going out with the center line in exit 4 into angle
Be provided with boss 5 in the passageway at mouthful place 4, seal receptacle 7 be fixed with by screw 6 on boss 5, valve body 1 is provided with barrier film 8, barrier film 8 and
Seal receptacle 7 is connected, and entrance 3 can be made to be connected with exit 4, and the mud in pond is discharged, and barrier film 8 disconnects with seal receptacle 7, can entered
3 completely cut off with exit 4 at mouthful, barrier film 8 is pressed in by bonnet 2 on valve body 1, driving chamber, valve are formed between barrier film 8 and bonnet 2
Body 1, barrier film 8 are linked together with bonnet 2 by screw 6, and bonnet 2 is provided with through hole 9, and tubule 10, tubule 10 are provided with through hole 9
It is fixedly connected by flange 11 with bonnet 2, the outside of flange 11 is provided with seal closure 12, and seal closure 12 can be by the company of tubule 10 and bonnet
Place's sealing is connect, can prevent gas from leaking, influence the driving of driving chamber and barrier film 8, the junction of seal closure 12 and bonnet 2 is provided with the
One sealing strip 13, the first sealing strip 13 can seal the junction of seal closure 12 and bonnet 2, the junction of bonnet 2 and pipe joint 3
Provided with the second sealing strip 14, the second sealing strip can seal the junction of seal closure 12 and tubule 10, and three are provided with tubule 10
Logical reversal valve 15, three-way diverter valve 15 are used to drive mud valve, and the first pass joint of three-way diverter valve 15 passes through tubule 10 and drive
Dynamic chamber connection, the second pass joint of three-way diverter valve 15 communicate with air, and three-way connection and the fluid of three-way diverter valve 15 drive
Dynamic device connection.
The body both sides of valve 1 are provided with projection 16, and the both sides of bonnet 2 are provided with groove 17, and projection 16 is set in groove 17, passes through projection
16 are connected valve body 1 with bonnet 2 with groove 17, and mud valve can be made to have a head better seal, the first sealing strip 13 and second close
Strip of paper used for sealing 14 is in the cambered surface to concave, and resilient sleeve is provided with through hole 9, and it is even closer that resilient sleeve can be such that tubule 10 is connected with through hole 9, stream
Body drive is air flow drive device.
Concrete principle：When not needing spoil disposal, three-way diverter valve 15 communicates with fluid drive apparatus, in fluid drive apparatus
Pressure effect under, barrier film 8 is connected with seal receptacle 7, the path in cut-out entrance 3 and exit 4, now three-way diverter valve 15 and
The second pass joint that air communicates is closed, and when needing spoil disposal, three-way diverter valve 15 communicates with air, barrier film 8 with
Seal receptacle 7 disconnects, and entrance 3 is connected with exit 4, the threeway that now three-way diverter valve 15 communicates with fluid drive apparatus
Joint is closed, and seal closure 12 can prevent gas from leaking, so as to influence the driving effect of three-way diverter valve 15, by
Bonnet 2 is connected by groove 17 and projection 16 with valve body 1, very well can be sealed the junction of bonnet 2 and valve body 1, so as to make row
Slurry valve has better seal.
The angie type diaphragm mud-discharge valve of this kind of good airproof performance, sealed by being set on the outside of the junction of housing and tubule
Cover, can prevent gas from leaking, so as to influence the driving effect of three-way diverter valve, by connecting bonnet and valve body in groove and projection
Connect, very well can seal the junction of bonnet and valve body, it is reasonable in design so as to make mud valve that there is better seal, can
Promote the use of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of angie type diaphragm mud-discharge valve of good airproof performance, including valve body（1）With bonnet（2）, it is characterised in that the valve body
（1）Entrance（3）With exit（4）Center line into angle arrange, the valve body（1）Entrance（3）With exit（4）
Passageway in be provided with boss（5）, the boss（5）On pass through screw（6）It is fixed with seal receptacle（7）, the valve body（1）It is provided with
Barrier film（8）, the barrier film（8）Pass through bonnet（2）It is pressed in valve body（1）On, the barrier film（8）With bonnet（2）Between formed driving
Chamber, the valve body（1）, barrier film（8）With bonnet（2）Pass through screw（6）Link together, the bonnet（2）It is provided with through hole
（9）, the through hole（9）It is interior to be provided with tubule（10）, the tubule（10）Pass through flange（11）With bonnet（2）It is fixedly connected, it is described
Flange（11）Outside is provided with seal closure（12）, the seal closure（12）With bonnet（2）Junction be provided with the first sealing strip（13）,
The bonnet（2）The second sealing strip is provided with the junction of pipe joint（14）, the tubule（10）On three-way diverter valve is installed
（15）, the three-way diverter valve（15）The first pass joint pass through tubule（10）Connected with driving chamber, the three-way diverter valve
（15）The second pass joint communicated with air, the three-way diverter valve（15）Three-way connection connected with fluid drive apparatus.
A kind of 2. angie type diaphragm mud-discharge valve of good airproof performance according to claim 1, it is characterised in that the valve body
（1）Both sides are provided with projection（16）, the bonnet（2）Both sides are provided with groove（17）, the projection（16）It is set in groove（17）It is interior.
3. the angie type diaphragm mud-discharge valve of a kind of good airproof performance according to claim 1, it is characterised in that described first is close
Strip of paper used for sealing（13）With the second sealing strip（14）In the cambered surface to concave.
A kind of 4. angie type diaphragm mud-discharge valve of good airproof performance according to claim 1, it is characterised in that the through hole
（9）It is interior to be provided with resilient sleeve.
5. the angie type diaphragm mud-discharge valve of a kind of good airproof performance according to claim 1, it is characterised in that the fluid drives
Dynamic device is air flow drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099438.5U CN207213248U (en) | 2017-08-30 | 2017-08-30 | A kind of angie type diaphragm mud-discharge valve of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099438.5U CN207213248U (en) | 2017-08-30 | 2017-08-30 | A kind of angie type diaphragm mud-discharge valve of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213248U true CN207213248U (en) | 2018-04-10 |
Family
ID=61825798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721099438.5U Active CN207213248U (en) | 2017-08-30 | 2017-08-30 | A kind of angie type diaphragm mud-discharge valve of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145454A (en) * | 2019-05-15 | 2019-08-20 | 浙江威邦机电科技有限公司 | A kind of bidirectional pump pump piston ring |
-
2017
- 2017-08-30 CN CN201721099438.5U patent/CN207213248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145454A (en) * | 2019-05-15 | 2019-08-20 | 浙江威邦机电科技有限公司 | A kind of bidirectional pump pump piston ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204563744U (en) | Fore filter | |
| CN207213248U (en) | A kind of angie type diaphragm mud-discharge valve of good airproof performance | |
| CN206391707U (en) | A kind of supply channel filter with self-inspection warning function | |
| CN201165703Y (en) | Leak detection plastic inspection shaft for collapsible loess area | |
| CN205383293U (en) | Novel backwash valve unfamiliarly commutates | |
| CN218883114U (en) | Prefabricated direct-burried heat preservation valve | |
| CN207378187U (en) | A kind of knife gate valve for spiral tower bottom | |
| CN106178643A (en) | Filter element assembly | |
| CN206956901U (en) | A kind of floor drain being easily installed | |
| CN205012454U (en) | Vatch basin | |
| CN210661405U (en) | Flange connection metal hard seal butterfly valve | |
| CN208611941U (en) | A kind of barrier structure and cleaning equipment for Intelligent purifying processing equipment | |
| CN207694676U (en) | A kind of improvement sealing device of agitating shaft | |
| CN207330407U (en) | A kind of sealing gland of reaction tank internal partition wall blocks up discharging device | |
| CN206554856U (en) | Anti-pricked polluting device and packing box device | |
| CN221034041U (en) | Valve | |
| CN207093809U (en) | A kind of soft seal screw thread gate valve | |
| CN206001101U (en) | A kind of sewage valve | |
| CN219950632U (en) | Brine purifying device for gas storage | |
| CN220647102U (en) | Hydraulic engineering pipeline inner wall connection sealing device | |
| CN216382609U (en) | Make strong butterfly valve for water conservancy transportation management and control of leakproofness | |
| CN214662109U (en) | Emptying blow-down valve | |
| CN217736595U (en) | Leakage-proof control valve | |
| CN213512120U (en) | Anti-blocking butterfly valve | |
| CN215105877U (en) | Automatic water-replenishing alarm system for oil-sealing well for open drainage ditch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |