CN108662189A - A kind of easy cleaning corrosion and do not influence the ball-valve structure used - Google Patents
A kind of easy cleaning corrosion and do not influence the ball-valve structure used Download PDFInfo
- Publication number
- CN108662189A CN108662189A CN201810781586.8A CN201810781586A CN108662189A CN 108662189 A CN108662189 A CN 108662189A CN 201810781586 A CN201810781586 A CN 201810781586A CN 108662189 A CN108662189 A CN 108662189A
- Authority
- CN
- China
- Prior art keywords
- ball valve
- valve shell
- opening
- seal disc
- ball
- 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.)
- Granted
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- 244000309464 bull Species 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000002604 ultrasonography Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- F16K5/061—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 knee-joint
-
- 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
-
- 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
- F16K5/08—Details
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Abstract
The present invention proposes a kind of easy cleaning corrosion and does not influence the ball-valve structure used,Including ball valve shell,Matched opening and closing element is equipped in the ball valve shell,The opening and closing element upper end has been fixedly and coaxially connected shaft,The one end of the shaft far from opening and closing element extends to outside through ball valve shell and has been fixedly and coaxially connected turning handle,The ball valve shell is equipped with the first position-limit mechanism of limitation turning handle rotation,It is equipped with filter mechanism on two interface tubes of the ball valve shell,The ball valve shell lower face is equipped with the first opening,The opening and closing element lower end is equipped with corresponding with the first aperture position second and is open,First seal disc is connect with cylinder inner wall thread seal,The side of first seal disc far from ball valve shell is equipped with bull stick vertically,Second seal disc is fixedly and coaxially connected with loop-shaped ultrasound generator,Second seal disc is equipped with and the matched through-hole of bull stick,Second seal disc is equipped with the second position-limit mechanism limited to bull stick.
Description
Technical field
The present invention relates to valve technology fields, and in particular to a kind of easy cleaning corrosion and does not influence the ball valve knot used
Structure.
Background technology
Ball valve, the valve that opening and closing element (sphere) is driven by valve rod, and rotated around ball valve axis.Also it can be used for fluid
Adjusting and control, wherein firmly sealing its V-type core of V-type ball valve and the metal seat valve of pile-up welding hard alloy between have it is very strong
Shearing force, the medium especially suitable for fibre-bearing, small solid pellet etc..And multi-pass ball valve not only can be controlled flexibly on pipeline
Interflow, shunting and the switching of flow direction of medium, while also can close any channel and other two channel is made to be connected.This class valve
Door should be generally horizontally mounted in the duct.Ball valve is divided into according to type of drive：Pneumatic ball valve, electrical ball valve, manual ball valve.
During the long-time use of ball valve, corrosion is often will produce inside ball valve, such case, which generally requires, stops ball valve work, tears open
Under could be cleared up, it is cumbersome in this way, while influencing the normal work of ball valve.
Invention content
Based on the above issues, present invention aims at provide easy cleaning rust a kind of easy to use and with clearing function
It loses and does not influence the ball-valve structure used.
In view of the above problems, providing following technical solution：A kind of easy cleaning corrosion and do not influence the ball valve knot used
Structure, including ball valve shell, the ball valve shell is interior to be equipped with matched opening and closing element, and the opening and closing element upper end, which has been fixedly and coaxially connected, to be turned
Axis, the one end of the shaft far from opening and closing element extend to outside through ball valve shell and have been fixedly and coaxially connected turning handle, the ball
Valve chest is equipped with the first position-limit mechanism of limitation turning handle rotation, and filter is equipped on two interface tubes of the ball valve shell
Structure, the ball valve shell lower face are equipped with the first opening, and the opening and closing element lower end is equipped with corresponding with the first aperture position second
Opening, first opening is interior to be equipped with cylinder vertically, and the cylinder is fixedly connected with ball valve shell, and level is equipped in the cylinder
First seal disc, first seal disc are connect with cylinder inner wall thread seal, and first seal disc is far from ball valve shell
Side is equipped with bull stick vertically, and described bull stick one end is fixedly connected with the first seal disc, and the bull stick other end extends to outside cylinder, institute
It states and is arranged with loop-shaped ultrasound generator on bull stick, side level of the cylinder far from ball valve shell is equipped with the second seal disc,
Second seal disc is fixedly and coaxially connected with loop-shaped ultrasound generator, and second seal disc is equipped with matched with bull stick
Through-hole, second seal disc are equipped with the second position-limit mechanism limited to bull stick.
In above structure, rotation turning handle can drive opening and closing element to rotate, and to determine whether ball valve switchs, while be arranged the
One position-limit mechanism avoids occurring autonomous to when that need not rotate turning handle, fix turning handle position using the first position-limit mechanism
Rotation；Ultrasonic wave can be sent out using loop-shaped ultrasound generator, so as to which the corrosion in ball valve shell is shaken, from
And be entrained in water, by the way that filter mechanism is arranged, so as to be collected by the corrosion under shake, avoid in pollution pipeline
Water source；In ball valve shell lower end, setting first is open, and is fixedly connected with cylinder in the first opening, cylinder internal thread is sealedly connected with
First seal disc is that normal ball valve uses without derusting, planar side of first seal disc far from ball valve shell
It has been fixedly and coaxially connected bull stick on wall, loop-shaped ultrasound generator has been sleeved on bull stick, has then passed through on the second seal disc
Then two position-limit mechanisms rotate the second seal disc and bull stick, thus by the first seal disc, the precession into ball valve shell, when first
When seal disc is completely into ball valve shell inside, in the second seal disc just precession cylinder, it is always maintained at close in ball valve shell
Feng Xing, while by filtering out corrosion, to not influence the normal use of ball valve while derusting.
The present invention is further arranged to, and first position-limit mechanism includes the third opening being arranged on turning handle, and described the
Fixture block is equipped in three openings, the ball valve shell is evenly equipped with the multiple and matched card slot of fixture block, and the fixture block is far from ball valve shell
One end be fixedly and coaxially connected pulling block, spring is arranged on the fixture block, the spring one end is fixedly connected with pulling block, and bullet
Spring is fixedly connected with turning handle.
Using the above structure, the position of turning handle can be fixed when turning handle need not be rotated, spring plays elastic spacing
Effect, fixture block is limited in card slot, to limit the laterally free degree of turning handle so that turning handle can not be rotated, ensure
Ball valve will not independently change make and break state.
The present invention is further arranged to, and the filter mechanism includes the 4th opening being arranged on ball valve shell interface tube,
The 4th opening internal thread is connected with cap, is equipped with filter cylinder in the ball valve shell vertically, in the ball valve shell interface tube
Wall, which is equipped with, to be fixedly connected with the matched groove of filter cylinder, the filter cylinder with cap, is equipped in the filter cylinder and is divided strainer, described point of filter
Net is sealedly and fixedly connected with filter cylinder.
Using the above structure, can easily filter cylinder be taken out by turning cap, divide strainer that filter cylinder is divided into two parts, will be become rusty
In filter cylinder, corrosion accumulation is more polygon to be leaked out out of filter cylinder for erosion barrier, to conveniently be taken out.
The present invention is further arranged to, and second position-limit mechanism includes the bolt being fixedly connected with the second seal disc, institute
It states and is evenly equipped on bull stick and the matched jack of bolt.
Using the above structure, the second seal disc can be fixedly connected with bull stick, while bull stick and the first seal disc are coaxial
Be fixedly connected, to can also drive the first seal disc to rotate while the second seal disc of rotation, to by the first seal disc to ball
Precession in valve chest, the second seal disc also can keep sealing in precession cylinder simultaneously in the first seal disc precession ball valve shell
Property.
The present invention is further arranged to, and the ball valve shell both ends, which are fixedly connected with, is useful for fixed ring limit block,
The ring limit block is equipped with multiple threaded holes for fixing.
Using the above structure, quickly ball valve shell can be installed.
Beneficial effects of the present invention：Compared to existing ball valve, by ball valve shell identical with existing structure, to ensure
Same function does not influence the use of ball valve itself, while being provided with first position-limit mechanism, to without rotating turning handle
When, turning handle can be fixed by the first position-limit mechanism, turning handle is avoided to generate autonomous rotation, ensures that ball valve is in stable condition,
Sub- ball valve shell lower end is equipped with the first opening simultaneously, and opening and closing element lower end is equipped with corresponding with the first aperture position second and is open,
It is fixedly connected with cylinder in the first opening simultaneously, cylinder internal thread is sealedly connected with the first seal disc, close by rotation second
Closing disk, the second seal disc are fixedly connected by the second position-limit mechanism with bull stick, and bull stick is fixedly and coaxially connected with the first seal disc, from
And drive the precession in ball valve shell of the first seal disc, in the first seal disc precession ball valve shell, the second seal disc also with circle
Cylinder thread seal connection, to, by loop-shaped ultrasound generator precession ball valve shell, be carried out in the case where keeping leakproofness
Ultrasonic cleaning operates, while by the way that filter cylinder is arranged, and filter cylinder interior sealing is fixedly connected with a point strainer, to filter down corrosion
It is stored in filter cylinder, when filter cylinder internal corrosion runs up to more, you can taken out corrosion with filter cylinder.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of opening and closing element in the present invention；
Fig. 3 is the overlooking structure diagram of screen tube in the present invention；
Fig. 4 is the structural schematic diagram at A in Fig. 1.
Figure label meaning：1- ball valve shells；2- opening and closing elements；3- shafts；4- turning handles；The first position-limit mechanisms of 5-；6- is filtered
Mechanism；7- cylinders；The first seal discs of 8-；9- bull sticks, 10- loop-shaped ultrasound generators；The second seal discs of 11-；12- second is limited
Mechanism；13- fixture blocks；14- pulling blocks；15- springs；16- caps；17- filter cylinders；18- divides strainer；19- bolts；20- ring limit blocks.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
A kind of easy cleaning corrosion as shown in Figures 1 to 4 and the ball-valve structure used is not influenced, including ball valve shell 1,
Matched opening and closing element 2 is equipped in the ball valve shell 1,2 upper end of the opening and closing element has been fixedly and coaxially connected shaft 3, the shaft 3
One end far from opening and closing element 2 extends to outside through ball valve shell 1 and has been fixedly and coaxially connected turning handle 4, on the ball valve shell 1
Equipped with the first position-limit mechanism 5 that limitation turning handle 4 rotates, it is equipped with filter mechanism 6 on two interface tubes of the ball valve shell 1,
1 lower face of the ball valve shell is equipped with the first opening, and 2 lower end of the opening and closing element is opened equipped with corresponding with the first aperture position second
Mouthful, it is equipped with cylinder 7 vertically in first opening, the cylinder 7 is fixedly connected with ball valve shell 1, and level is set in the cylinder 7
There are the first seal disc 8, first seal disc 8 to be tightly connected with 7 inner thread of cylinder, first seal disc 8 is far from ball valve
The side of shell 1 is equipped with bull stick 9 vertically, and 9 one end of the bull stick is fixedly connected with the first seal disc 8, and 9 other end of bull stick extends
To outside cylinder 7, loop-shaped ultrasound generator 10, side water of the cylinder 7 far from ball valve shell 1 are arranged on the bull stick 9
Flat to be equipped with the second seal disc 11, second seal disc 11 is fixedly and coaxially connected with loop-shaped ultrasound generator 10, and described second
Seal disc 11 is equipped with is equipped with the second limit limited to bull stick 9 with 9 matched through-hole of bull stick, second seal disc 11
Position mechanism 12.
In above structure, rotation turning handle 4 can drive opening and closing element 2 to rotate, and to determine whether ball valve switchs, be arranged simultaneously
First position-limit mechanism 5, to when turning handle 4 need not be rotated, be fixed 4 position of turning handle using the first position-limit mechanism 5, avoid sending out
It is born from main rotation；Ultrasonic wave can be sent out using loop-shaped ultrasound generator 10, so as to shake the corrosion in ball valve shell 1
It moves, to be entrained in water, by the way that filter mechanism 6 is arranged, so as to be collected by the corrosion under shake, avoids dirt
Contaminate the water source in pipeline；The first opening of setting in 1 lower end of ball valve shell is fixedly connected with cylinder 7 in the first opening, in cylinder 7
Thread seal is connected with the first seal disc 8, is that normal ball valve is used without derusting, the first seal disc 8 is separate
It has been fixedly and coaxially connected bull stick 9 in the flat sidewall of ball valve shell 1, loop-shaped ultrasound generator 10 has been sleeved on bull stick 9, then
By the second position-limit mechanism 12 on the second seal disc 11, the second seal disc 11 and bull stick 9 are then rotated, to be sealed first
Disk 8, the precession into ball valve shell 1, when the first seal disc 8 is completely into 1 inside of ball valve shell, the second seal disc 11 just revolves
Into in cylinder 7, the leakproofness being always maintained in ball valve shell 1, while by filtering out corrosion, thus while derusting not
Influence the normal use of ball valve.
In the present embodiment, first position-limit mechanism 5 includes the third opening being arranged on turning handle 4, the third opening
Interior to be equipped with fixture block 13, the ball valve shell 1 is evenly equipped with multiple and 13 matched card slot of fixture block, and the fixture block 13 is far from ball valve shell
1 one end has been fixedly and coaxially connected pulling block 14, and spring 15 is arranged on the fixture block 13, and 15 one end of the spring is solid with pulling block 14
Fixed connection, and spring 15 is fixedly connected with turning handle 4.
Using the above structure, the position of turning handle 4 can be fixed when turning handle 4 need not be rotated, spring 15 plays elasticity
Fixture block 13 is limited in card slot by the effect of limit, to limit the laterally free degree of turning handle 4 so that turning handle 4 can not be turned
It is dynamic, ensure that ball valve will not independently change make and break state.
In the present embodiment, the filter mechanism 6 includes the 4th opening being arranged on 1 interface tube of ball valve shell, and described the
Four opening internal threads are connected with cap 16, are equipped with filter cylinder 17 in the ball valve shell 1 vertically, in 1 interface tube of the ball valve shell
Wall, which is equipped with, to be fixedly connected with 17 matched groove of filter cylinder, the filter cylinder 17 with cap 16, is equipped in the filter cylinder 17 and is divided strainer
18, it is described that strainer 18 is divided to be sealedly and fixedly connected with filter cylinder 17.
Using the above structure, can easily filter cylinder 17 be taken out by turning cap 16, and it is two to be divided to strainer 18 to be divided to filter cylinder 18
Part, by corrosion barrier in filter cylinder 18, corrosion accumulation is more polygon to be leaked out out of filter cylinder 18, to conveniently be taken out.
In the present embodiment, second position-limit mechanism 12 includes the bolt 19 being fixedly connected with the second seal disc 11, described
It is evenly equipped on bull stick 9 and 19 matched jack of bolt.
Using the above structure, the second seal disc 11 can be fixedly connected with bull stick 9, while bull stick 9 and the first seal disc 8
It is fixedly and coaxially connected, to can also drive the first seal disc 8 to rotate while the second seal disc 11 of rotation, to be sealed first
The precession into ball valve shell 1 of disk 8, the second seal disc 11 also can precession cylinder simultaneously in 8 precession ball valve shell 1 of the first seal disc
In 7, leakproofness is kept.
In the present embodiment, 1 both ends of the ball valve shell, which are fixedly connected with, is useful for fixed ring limit block 20, the ring
Shape limited block 20 is equipped with multiple threaded holes for fixing.
Using the above structure, quickly ball valve shell 1 can be installed.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, above-mentioned hypothesis these
Improvement and modification also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of easy cleaning corrosion and not influencing the ball-valve structure used, including ball valve shell (1), which is characterized in that described
Matched opening and closing element (2) is equipped in ball valve shell (1), opening and closing element (2) upper end has been fixedly and coaxially connected shaft (3), described
The one end of shaft (3) far from opening and closing element (2) extends to outside through ball valve shell (1) and has been fixedly and coaxially connected turning handle (4), institute
It states ball valve shell (1) and is equipped with the first position-limit mechanism (5) that limitation turning handle (4) rotates, two pipes of the ball valve shell (1) connect
Filter mechanism (6) is equipped on mouthful, ball valve shell (1) lower face is equipped with the first opening, and opening and closing element (2) lower end is equipped with
The second opening corresponding with the first aperture position, first opening is interior to be equipped with cylinder (7), the cylinder (7) and ball valve vertically
Shell (1) is fixedly connected, horizontal in the cylinder (7) to be equipped with the first seal disc (8), first seal disc (8) and cylinder (7)
Inner thread be tightly connected, first seal disc (8) far from ball valve shell (1) side vertically be equipped with bull stick (9), described turn
Bar (9) one end is fixedly connected with the first seal disc (8), and bull stick (9) other end extends to cylinder (7) outside, on the bull stick (9)
It is arranged with loop-shaped ultrasound generator (10), side level of the cylinder (7) far from ball valve shell (1) is equipped with the second seal disc
(11), second seal disc (11) is fixedly and coaxially connected with loop-shaped ultrasound generator (10), second seal disc (11)
It is equipped with and is equipped with the second limit limited to bull stick (9) with bull stick (9) matched through-hole, second seal disc (11)
Mechanism (12).
2. a kind of easy cleaning corrosion according to claim 1 and not influencing the ball-valve structure used, it is characterised in that：Institute
It includes the third opening being arranged on turning handle (4) to state the first position-limit mechanism (5), and fixture block (13), institute are equipped in the third opening
It states ball valve shell (1) and is evenly equipped with multiple and fixture block (13) matched card slot, the one end of the fixture block (13) far from ball valve shell (1)
It has been fixedly and coaxially connected pulling block (14), spring (15), described spring (15) one end and pulling block are arranged on the fixture block (13)
(14) it is fixedly connected, and spring (15) is fixedly connected with turning handle (4).
3. a kind of easy cleaning corrosion according to claim 1 and not influencing the ball-valve structure used, it is characterised in that：Institute
It includes the 4th opening being arranged on ball valve shell (1) interface tube to state filter mechanism (6), and the 4th opening internal thread is connected with
Cap (16), is equipped with filter cylinder (17) in the ball valve shell (1) vertically, ball valve shell (1) the interface tube inner wall be equipped with
Filter cylinder (17) matched groove, the filter cylinder (17) are fixedly connected with cap (16), are equipped in the filter cylinder (17) and divide strainer
(18), described that strainer (18) is divided to be sealedly and fixedly connected with filter cylinder (17).
4. a kind of easy cleaning corrosion according to claim 1 and not influencing the ball-valve structure used, it is characterised in that：Institute
It includes the bolt (19) being fixedly connected with the second seal disc (11) to state the second position-limit mechanism (12), is evenly equipped on the bull stick (9)
With bolt (19) matched jack.
5. a kind of easy cleaning corrosion according to claim 1 and not influencing the ball-valve structure used, it is characterised in that：Institute
It states ball valve shell (1) both ends and is fixedly connected with and be useful for fixed ring limit block (20), set on the ring limit block (20)
There are multiple threaded holes for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781586.8A CN108662189B (en) | 2018-07-14 | 2018-07-14 | A kind of corrosion of easy cleaning and do not influence the ball-valve structure used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781586.8A CN108662189B (en) | 2018-07-14 | 2018-07-14 | A kind of corrosion of easy cleaning and do not influence the ball-valve structure used |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662189A true CN108662189A (en) | 2018-10-16 |
| CN108662189B CN108662189B (en) | 2019-08-06 |
Family
ID=63788426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810781586.8A Active CN108662189B (en) | 2018-07-14 | 2018-07-14 | A kind of corrosion of easy cleaning and do not influence the ball-valve structure used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662189B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578819A (en) * | 2019-08-01 | 2019-12-17 | 盐城市圣明斯精密机械有限公司 | Valve convenient to clean incrustation scale |
| CN110701334A (en) * | 2019-10-11 | 2020-01-17 | 江苏圣泰阀门有限公司 | Novel soft sealing ball valve |
| CN112935924A (en) * | 2021-05-12 | 2021-06-11 | 常州森源科技有限公司 | Stable circular cutting mechanism |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888202Y (en) * | 2006-03-04 | 2007-04-11 | 孙成义 | Butterfly valve |
| JP2013238304A (en) * | 2012-05-17 | 2013-11-28 | Hitachi-Ge Nuclear Energy Ltd | Valve device |
| CN204141044U (en) * | 2014-08-29 | 2015-02-04 | 苏州福润机械有限公司 | A kind of automatically cleaning valve |
| CN204177430U (en) * | 2014-11-07 | 2015-02-25 | 宁波美卓伦仪表有限公司 | One can change sound head gas ultrasonic flow sensor online |
| CN104500925A (en) * | 2014-11-20 | 2015-04-08 | 苏州福润机械有限公司 | Antifreezing cleanable valve |
| US20160082486A1 (en) * | 2014-09-22 | 2016-03-24 | Buerkert Werke Gmbh | Valve housing |
| CN105443793A (en) * | 2014-08-29 | 2016-03-30 | 天津市易泰柯自动控制设备有限公司 | Novel manual ball valve |
| CN106870739A (en) * | 2017-02-07 | 2017-06-20 | 成都欧浦特控制阀门有限公司 | Automatic valve based on ultrasonic wave cleaning |
| CN206449257U (en) * | 2017-02-08 | 2017-08-29 | 杨涛 | A kind of compound water metre is with being easy to dirt eliminating connection valve |
| CN206655975U (en) * | 2017-04-01 | 2017-11-21 | 浙江宝丰阀门有限公司 | Scale-deposit-preventing ultrathin type ball valve |
| CN107795719A (en) * | 2016-08-30 | 2018-03-13 | 开平市水口镇华强水暖器材厂 | A kind of embedding tubular filter tap |
| CN207278980U (en) * | 2017-09-22 | 2018-04-27 | 大连盛通阀门制造有限公司 | The filter of platform-type filter screen seat is set in a kind of |
| CN108036071A (en) * | 2018-01-22 | 2018-05-15 | 烟台杰瑞石油装备技术有限公司 | A kind of anti-long-pending sand plug valve |
| JP2018080766A (en) * | 2016-11-17 | 2018-05-24 | 株式会社テイエルブイ | Valve device |
-
2018
- 2018-07-14 CN CN201810781586.8A patent/CN108662189B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888202Y (en) * | 2006-03-04 | 2007-04-11 | 孙成义 | Butterfly valve |
| JP2013238304A (en) * | 2012-05-17 | 2013-11-28 | Hitachi-Ge Nuclear Energy Ltd | Valve device |
| CN204141044U (en) * | 2014-08-29 | 2015-02-04 | 苏州福润机械有限公司 | A kind of automatically cleaning valve |
| CN105443793A (en) * | 2014-08-29 | 2016-03-30 | 天津市易泰柯自动控制设备有限公司 | Novel manual ball valve |
| US20160082486A1 (en) * | 2014-09-22 | 2016-03-24 | Buerkert Werke Gmbh | Valve housing |
| CN204177430U (en) * | 2014-11-07 | 2015-02-25 | 宁波美卓伦仪表有限公司 | One can change sound head gas ultrasonic flow sensor online |
| CN104500925A (en) * | 2014-11-20 | 2015-04-08 | 苏州福润机械有限公司 | Antifreezing cleanable valve |
| CN107795719A (en) * | 2016-08-30 | 2018-03-13 | 开平市水口镇华强水暖器材厂 | A kind of embedding tubular filter tap |
| JP2018080766A (en) * | 2016-11-17 | 2018-05-24 | 株式会社テイエルブイ | Valve device |
| CN106870739A (en) * | 2017-02-07 | 2017-06-20 | 成都欧浦特控制阀门有限公司 | Automatic valve based on ultrasonic wave cleaning |
| CN206449257U (en) * | 2017-02-08 | 2017-08-29 | 杨涛 | A kind of compound water metre is with being easy to dirt eliminating connection valve |
| CN206655975U (en) * | 2017-04-01 | 2017-11-21 | 浙江宝丰阀门有限公司 | Scale-deposit-preventing ultrathin type ball valve |
| CN207278980U (en) * | 2017-09-22 | 2018-04-27 | 大连盛通阀门制造有限公司 | The filter of platform-type filter screen seat is set in a kind of |
| CN108036071A (en) * | 2018-01-22 | 2018-05-15 | 烟台杰瑞石油装备技术有限公司 | A kind of anti-long-pending sand plug valve |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578819A (en) * | 2019-08-01 | 2019-12-17 | 盐城市圣明斯精密机械有限公司 | Valve convenient to clean incrustation scale |
| CN110578819B (en) * | 2019-08-01 | 2021-07-09 | 盐城市圣明斯精密机械有限公司 | Valve convenient to clean incrustation scale |
| CN110701334A (en) * | 2019-10-11 | 2020-01-17 | 江苏圣泰阀门有限公司 | Novel soft sealing ball valve |
| CN112935924A (en) * | 2021-05-12 | 2021-06-11 | 常州森源科技有限公司 | Stable circular cutting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108662189B (en) | 2019-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108662189B (en) | A kind of corrosion of easy cleaning and do not influence the ball-valve structure used | |
| US5277248A (en) | Ball valve type injector and catcher apparatus with adjustable flow control for catching and retrieving paraffin cutting balls | |
| CN212107013U (en) | Ball valve convenient to clearance | |
| CN106694260B (en) | Tap expansion joint | |
| CN208565628U (en) | A kind of ball valve with self-cleaning function | |
| CN109027340A (en) | A kind of one-way cock | |
| CN209309339U (en) | A kind of double valve plates butterfly valve | |
| CN209115690U (en) | Butterfly valve with filtering function | |
| CN103979701B (en) | Zinc alloy internal thread reef seawater desalination device | |
| CN210372064U (en) | Straight-through stop valve not easy to block | |
| CN214222067U (en) | Anti-blocking ball valve | |
| CN112855990B (en) | Spherical self-cleaning gas cut-off valve | |
| CN207814509U (en) | A kind of open ball valve | |
| CN110762269B (en) | Mechanical hydraulic valve convenient to clean and disassemble | |
| CN212080223U (en) | Self-filtering ball valve | |
| CN208381365U (en) | A kind of ball valve | |
| CN210461849U (en) | Butterfly valve memory device | |
| CN209398872U (en) | A kind of high-cleanness is without being detained readily removable ball valve | |
| CN209432510U (en) | A kind of electrolyte sampler | |
| CN209583876U (en) | A kind of magnetism excretion machine | |
| CN208457247U (en) | A kind of valve rotating device | |
| CN208634396U (en) | A kind of handle stainless steel plate butterfly valve convenient for the installation of fast quick-detach | |
| CN214197358U (en) | Automatic clear ball valve | |
| CN208185504U (en) | Integrated ball valve | |
| CN213655886U (en) | Throttling stop valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190701 Address after: 325000 Cangshangbei Street, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, 58 Applicant after: Wenzhou Sloden Valve Fittings Co., Ltd. Address before: 325000 Binhai Third Road, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province, 568-Z Applicant before: Wenzhou Ou Rui Valve Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |