CN108980393A - A kind of Novel self-exhaust valve - Google Patents
A kind of Novel self-exhaust valve Download PDFInfo
- Publication number
- CN108980393A CN108980393A CN201710395120.XA CN201710395120A CN108980393A CN 108980393 A CN108980393 A CN 108980393A CN 201710395120 A CN201710395120 A CN 201710395120A CN 108980393 A CN108980393 A CN 108980393A
- Authority
- CN
- China
- Prior art keywords
- valve
- fumer
- valve body
- floating block
- exhaust
- 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.)
- Pending
Links
- 238000007667 floating Methods 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000006260 foam Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K33/00—Floats for actuation of valves or other apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Of Valves (AREA)
- Check Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The invention discloses a kind of Novel self-exhaust valves, band key ball valve is installed on the right side of valve body, the band key ball valve is made of valve rod and sphere, sphere installation is in valve inner, and it is mutually fixedly connected with valve rod, fumer is installed on top on the left of valve body, fumer is by floating block, sprue and exhaust outlet, gas cap composition, floating block is installed on inside fumer, and floating block top is connected with sprue, an exhaust outlet is offered at the top of fumer, and exhaust outlet position directly above is equipped with a gas cap, fumer bottom is connected with valve body, filter screen is installed in the lower part of floating block, filter screen opposite position is equipped with cleaning valve deck on valve body.The present invention integrates water inlet, exhaust, filtering, effectively gas can be discharged, unclog the pipe, reaches normal work, and pipeline is avoided vapour lock occur, while being equipped with filter screen prevents sundries from blocking, equipped with cleaning valve deck convenient for the cleaning of sundries and the maintenance of valve.
Description
Technical field
The present invention relates to water conservancy valve technology field more particularly to a kind of Novel self-exhaust valves.
Background technique
Valve is that one or more opening or channel are blocked come open and close or partly using a movable part, makes liquid
A kind of device that stream, air stream or other air-flows or a large amount of bulk materials can be flowed out, block or be adjusted, and existing valve
Door does not have scavenging action, and the gas that general separately installed exhaust valve comes in drain carrys out unclog the pipe, reaches normal work, such as
This valve is not filled, and vapour lock occurs at any time in pipeline, so that pipeline water capacity is occurred and design requirement is not achieved.
Summary of the invention
The purpose of the present invention is to provide a kind of Novel self-exhaust valves, to solve the problems mentioned in the above background technology.
To achieve the above object the invention adopts the following technical scheme: a kind of Novel self-exhaust valve, including valve body, band key
Spoon ball valve, fumer, the band key ball valve are installed on the right side of valve body, and the band key ball valve is made of valve rod and sphere, institute
Sphere installation is stated in valve inner, and is mutually fixedly connected with valve rod, the fumer is installed on top, the exhaust on the left of valve body
Case is made of floating block, sprue and exhaust outlet, gas cap, and the floating block is installed on inside fumer, and floating block top is connected with sprue,
An exhaust outlet is offered at the top of the fumer, and exhaust outlet position directly above is equipped with a gas cap, the fumer
Bottom is connected with valve body, is equipped with filter screen in the lower part of floating block, filter screen opposite position is equipped with cleaning on valve body
Valve deck.
Preferably, the fumer and valve body welding or integrated molding.
Preferably, the gas cap is threadedly coupled with exhaust outlet, is uniformly provided with several gas vents in gas cap surrounding.
Preferably, the floating block is inverted cone-shaped structure, is made of foam, and the sprue is rubber stopper.
Preferably, cleaning valve deck is fastened by bolts with valve body, and is sealed using sealing rubber ring therebetween.
Compared with prior art, the beneficial effects of the present invention are: the present invention integrates water inlet, exhaust, filtering, using existing
Some band key valves can prevent stranger's malice from opening and closing, and being equipped with fumer, effectively gas can be discharged, and unclog the pipe reaches
It works normally, avoids pipeline from vapour lock occur, while gas cap being installed on exhaust outlet, effectively protecting user will not be discharged
Gas hurt, while being equipped with filter screen prevents sundries from blocking, cleaning and valve equipped with cleaning valve deck convenient for sundries
Maintenance.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
In figure: 1- valve body；2- band key ball valve；3- fumer；4- valve rod；5- sphere；6- floating block；7- sprue；8- exhaust outlet；9-
Gas cap；10- gas vent；11- filter screen；12- clears up valve deck.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole elaboration.
As shown in Figure 1, a kind of Novel self-exhaust valve, including valve body 1, band key ball valve 2, fumer 3, the band key
Ball valve 2 is installed on 1 right side of valve body, and the band key ball valve 2 is made of valve rod 4 and sphere 5, and the sphere 5 is installed in valve body 1
Portion, and be fixedly connected with 4 phase of valve rod, the fumer 3 is installed on 1 left side top of valve body, and the fumer 3 is by floating block 6, sprue
7 form with exhaust outlet 8, gas cap 9, and the floating block 6 is installed on inside fumer 3, and 6 top of floating block is connected with sprue 7, the row
The top of gas tank 3 offers an exhaust outlet 8, and 8 position directly above of exhaust outlet is equipped with a gas cap 9,3 bottom of fumer
Portion is connected with valve body 1, is equipped with filter screen 11 in the lower part of floating block 6,11 opposite position of filter screen is equipped on valve body 1
Clear up valve deck 12.
In the present embodiment, the fumer 3 is welded with valve body 1 or integrated molding.The gas cap 9 and 8 screw thread of exhaust outlet
Connection, is uniformly provided with several gas vents 10 in 9 surrounding of gas cap.The floating block 6 is inverted cone-shaped structure, using foam system
Make, the sprue 7 is rubber stopper.Cleaning valve deck 12 is fastened by bolts with valve body 1, and close using sealing rubber ring therebetween
Envelope.
Specifically used mode: with key turns valve rod 4 when use, rotating sphere 5, and liquid enters inside valve body 1, passes through
Strainer 11 filters, and into fumer 3, when, there are when gas, floating block 6 sinks under self gravitation effect in liquid, drives sprue 7
Decline, gas vent 8 is opened at this time, and gas is discharged by gas vent 8.As gas is discharged, liquid level rises, and floating block 6 lifts up, and drives
Sprue 7 rises, and blocks gas vent 8；The present invention integrates water inlet, exhaust, filtering, can be prevented using existing band key valve
Stranger's malice opens and closes, and being equipped with fumer, effectively gas can be discharged, and unclog the pipe reaches normal work, pipeline is avoided to go out
Existing vapour lock, while gas cap is equipped on exhaust outlet, effectively protect user will not discharged gas hurt, install simultaneously
There is filter screen to prevent sundries from blocking, equipped with cleaning valve deck convenient for the cleaning of sundries and the maintenance of valve.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (5)
1. a kind of from exhaust valve, including valve body (1), band key ball valve (2), fumer (3), it is characterised in that: the band key
Ball valve (2) is installed on the right side of valve body (1), and the band key ball valve (2) is made of valve rod (4) and sphere (5), the sphere (5)
It is internal to be installed on valve body (1), and is mutually fixedly connected with valve rod (4), the fumer (3) is installed on top, institute on the left of valve body (1)
It states fumer (3) to be made of floating block (6), sprue (7) and exhaust outlet (8), gas cap (9), the floating block (6) is installed on fumer
(3) internal, and floating block (6) top is connected with sprue (7), and an exhaust outlet (8) is offered at the top of the fumer (3), and
Exhaust outlet (8) position directly above is equipped with a gas cap (9), and fumer (3) bottom is connected with valve body (1), in floating block
(6) lower part is equipped with filter screen (11), and filter screen (11) opposite position is equipped with cleaning valve deck (12) on valve body (1).
2. according to claim 1 a kind of from exhaust valve, which is characterized in that the fumer (3) and valve body (1) weld or
Integrated molding.
3. according to claim 1 a kind of from exhaust valve, which is characterized in that the gas cap (9) and exhaust outlet (8) screw thread connect
It connects, in gas cap (9), surrounding is uniformly provided with several gas vents (10).
4. according to claim 1 a kind of from exhaust valve, which is characterized in that the floating block (6) is inverted cone-shaped structure, is used
Foam production, the sprue (7) are rubber stopper.
5. according to claim 1 a kind of from exhaust valve, which is characterized in that cleaning valve deck (12) and valve body (1) pass through spiral shell
Bolt fastening, and sealed using sealing rubber ring therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395120.XA CN108980393A (en) | 2017-05-30 | 2017-05-30 | A kind of Novel self-exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395120.XA CN108980393A (en) | 2017-05-30 | 2017-05-30 | A kind of Novel self-exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980393A true CN108980393A (en) | 2018-12-11 |
Family
ID=64500968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710395120.XA Pending CN108980393A (en) | 2017-05-30 | 2017-05-30 | A kind of Novel self-exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525657A (en) * | 2019-09-29 | 2019-12-03 | 河南亿诺航空科技有限公司 | A kind of plant protection drone hydrojet pipeline evacuation valve |
-
2017
- 2017-05-30 CN CN201710395120.XA patent/CN108980393A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525657A (en) * | 2019-09-29 | 2019-12-03 | 河南亿诺航空科技有限公司 | A kind of plant protection drone hydrojet pipeline evacuation valve |
| CN110525657B (en) * | 2019-09-29 | 2024-06-11 | 河南亿诺航空科技有限公司 | Plant protection unmanned aerial vehicle hydrojet pipeline exhaust valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209338992U (en) | A kind of bridge anti-blocking drainage device | |
| CN108980393A (en) | A kind of Novel self-exhaust valve | |
| CN204986375U (en) | Steam of falling well -bucket trap | |
| CN206754464U (en) | It is a kind of from air bleeding valve | |
| CN109653701A (en) | A kind of bull fracture well head with filter efficacy | |
| CN105822802B (en) | Modified self-sealing function regulating valve | |
| CN104860419B (en) | Pot type water purifying machine and water purifying machine system | |
| CN203907241U (en) | Dual-leakage-preventing coal gas water drainage apparatus | |
| CN107228211B (en) | A kind of combined type check-valves | |
| CN203394571U (en) | Pneumatic negative-pressure automatic residue discharge and water drain machine | |
| CN205806577U (en) | Check-valves | |
| CN209612350U (en) | Pipe string pressure test filter | |
| CN202132558U (en) | Built-in filter screen and backflow preventer without built-out piping | |
| CN208935487U (en) | A kind of counterflow-preventing filtration high pressure ball valve | |
| CN206128191U (en) | Novel fire hydrant | |
| CN207005369U (en) | A kind of efficient anti-seepage leaks check-valves | |
| CN106594004B (en) | A kind of breather for hydraulic oil tank with pre-compression type centrifuge mechanism | |
| CN201628634U (en) | Online sampler | |
| CN206125959U (en) | Prevent spouting backward flow ware | |
| CN205372084U (en) | Vertical solid defoaming agent filling device | |
| CN204637751U (en) | A kind of filter of bottom opening | |
| CN208967073U (en) | A kind of shut-off valve with water purification effect | |
| CN216666623U (en) | Anti-blocking valve with good sealing effect | |
| CN201475434U (en) | Coal-gas inverse water sealing valve | |
| CN218780808U (en) | Safety water seal for conveying combustible gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181211 |
|
| WD01 | Invention patent application deemed withdrawn after publication |