CN106321874A - Novel magnetic-control regulating valve - Google Patents
Novel magnetic-control regulating valve Download PDFInfo
- Publication number
- CN106321874A CN106321874A CN201610708494.8A CN201610708494A CN106321874A CN 106321874 A CN106321874 A CN 106321874A CN 201610708494 A CN201610708494 A CN 201610708494A CN 106321874 A CN106321874 A CN 106321874A
- Authority
- CN
- China
- Prior art keywords
- adjustable plate
- valve
- valve body
- gland
- regulating plate
- 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
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Classifications
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- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0668—Sliding valves
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
- F16K31/088—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element the movement of the first magnet being a rotating or pivoting movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a novel magnetic-control regulating valve. An electromagnetic controller is fixedly mounted above a valve body. An electromagnet is mounted in an inner cavity of the electromagnetic controller. A gland is fixedly mounted on the upper end face of the valve body. A water inlet is formed in the side wall of the valve body. An opening in the lower end face of the valve body serves as a water outlet. A magnetic-control regulating assembly is mounted on the inner bottom surface of the valve body and comprises an upper regulating plate and a lower regulating plate. The lower regulating plate is fixed to the valve body. The upper regulating plate is arranged on the lower regulating plate. The upper regulating plate and the lower regulating plate are mounted coaxially and movably rotate. A permanent magnet is fixed to the upper regulating plate. The upper regulating plate and the gland are movably connected through a valve rod and form 90-degree circumferential rotational limiting. In this way, the upper regulating plate can be driven to rotate through rotation of the electromagnet in the electromagnetic controller, so that flow regulation is controlled, and equal-percentage regulation performance of the regulating valve is achieved; the adjustable ratio is increased, and the probability of leakage of the regulating valve is lowered; and the working performance of the regulating valve is improved, and the technical effect of the regulating valve is outstanding.
Description
Technical field
The present invention relates to a kind of regulation valve, particularly related to a kind of New Magnetic Field Controlled control regulation valve, available magnetic passes through magnetic
The effect of field completes to control the work of flow.
Background technology
Regulation valve is requisite in regulation system, and it is the important step of composition industrial automation, is referred to as raw
" trick " of product process, the restricting element that can change as a local resistance in pipeline transports.Regulation valve traditionally,
Change the circulation area between spool and valve seat, i.e. change the resistance system of valve, changed the most accordingly by the flow of medium,
Thus reach to regulate the purpose of technological parameter.
The use of regulation valve widely, uses kind and quantity to throw away and is constantly expanding, and to high leakproofness, longevity
Life, excellent regulation performance, and multifunctional direction development.Its excellent regulation performance represents country's regulation valve industry technology water
Flat important indicator.
Along with the quickening of Urbanization in China, the most unprecedented soaring by regulation valve amount on the pipeline such as Pharmaceutical, petrochemical industry.Separately
Outward, regulation valve, in flow-control, plays vital effect.So, develop Novel regulating valve, particularly there is excellent tune
The regulation valve of joint performance is particularly important.For common regulation valve, structure is complicated, maintenance difficult, and service life is short, adjusts
Joint difficulty.Therefore, change governor valve control principle, research valve inner flow mechanism and the Rational structure of regulation parts, become
The most important thing for regulation valve research.
Summary of the invention
In order to improve the function of regulation valve, change its control and regulation principle, facilitate the dismounting of parts, increase it and use the longevity
Life, it is an object of the invention to be improved further by regulation valve and innovate, and proposes a kind of Multifucntional magnetic control regulation valve, changes
Conventional regulator control principle, adds flexible adjustment.
The technical solution used in the present invention is:
The present invention include electromagnetic controller, bolt, gland, valve body, valve rod, upper adjustable plate, lower adjustable plate, sunk screw,
Permanent magnet and nut, the valve body electromagnetic controller that is provided with fixed above, electromagnetic controller inner chamber is equipped with electric magnet, valve body upper end
Face is installed with gland, and body wall drives the mouth of a river into, valve body lower end face opening as outlet, valve body inner bottom surface equipped with electricity
The magnetic control adjusting part that magnetic controller electric magnet coordinates, magnetic control adjusting part is connected with gland.
Described magnetic control adjusting part includes adjustable plate and lower adjustable plate, and lower adjustable plate is fixed on valve body inner bottom surface, on
Adjustable plate is placed on lower adjustable plate, and upper adjustable plate bottom center is provided with shrinkage pool, and lower regulation plate top surface center is provided with boss, and boss is embedding
Enter to make upper adjustable plate and lower adjustable plate to be co-axially mounted in shrinkage pool and upper adjustable plate rotates around boss central movable, upper adjustable plate
Side face be fixed with annular permanent magnet, upper adjustable plate and gland are connected by valve handle activity and form the rotation of 90 degree of circumference
Spacing.
Described valve rod upper end is outer-hexagonal post, and lower end is cylinder, and lower end is circumferentially provided with near end and occupies 270 degree of circles
The flange in week, the outer-hexagonal post of valve rod upper end extend in the interior hexagonal blind hole at gland center so that valve rod coaxially connects with gland
Connect；The cylinder of valve rod lower end is inserted in the center hole of regulation plate top surface, and the upper adjustable plate end face outside center hole is provided with
Circumference vacancy for coordinating spacing raised line, raised line to be positioned at the flange occupying 270 degree of circumference with flange makes adjustable plate
Rotate in 90 degree of circumference range around valve rod.
The all parts of the present invention realize dismantling completely, and convenient maintenance is changed.It is greatly saved cost, improves service life.
Upper adjustable plate and lower adjustable plate end face corresponding to described outlet all have monosymmetric two V-types regulation
Hole, possesses good regulation performance, substantially increases regulating ratio.
Electric magnet in described electromagnetic controller interacts with the permanent magnet of upper adjustable plate.Utilize magnetic field force effect,
In electromagnetic controller, electric magnet rotarily drives adjustable plate rotation, thus realizes controlling flow.
Described upper adjustable plate and valve body utilize valve rod to connect, and are integrally placed in valve pocket by valve rod, well solve and let out
The problem of dew.Traditional structure is all to be reached outside gland by valve rod, and is revolved by structure band ovable valve stems such as outside motors
Transferring and realize valve control, can there is the leakage problem between body cavity and outside at valve rod with its mating holes in this structure, this
Invention solves the problems referred to above.
Described permanent magnet is placed in the twisting resistance that the above adjustable plate of adjustable plate outer circumferential edges provides maximum.
The invention have the advantages that:
The present invention completes the work of governor valve control flow by magneticaction, has had deeper wound for regulation valve
Newly, on the one hand valve rod is placed in valve pocket, well solve leakage problem, decrease the waste of resource.
On the other hand, each is independently installed for valve components, is convenient for changing maintenance.On upper adjustable plate and lower adjustable plate respectively
Have the adjustment hole of similar V-type, maximal regulated ratio can be realized.
Additionally contain the v-notch of radian on adjustable plate, the medium containing impurity is improved the biggest shearing force.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention regulates valve.
Fig. 2 is one of upper adjustable plate side 3D solid figure.
Fig. 3 is the two of upper adjustable plate side 3D solid figure.
Fig. 4 is one of upper adjustable plate side 3D solid figure containing permanent magnet.
Fig. 5 is one of lower adjustable plate side 3D solid figure.
Fig. 6 is the two of lower adjustable plate side 3D solid figure
Fig. 7 is valve rod 3D solid figure.
Fig. 8 is gland 3D solid figure.
In figure: electromagnetic controller 1, bolt 2, gland 3, valve body 4, valve rod 5, upper adjustable plate 6, lower adjustable plate 7, sunk screw
8, permanent magnet 9, nut 10.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, the present invention include electromagnetic controller 1, bolt 2, gland 3, valve body 4, valve rod 5, upper adjustable plate 6, under
Adjustable plate 7, sunk screw 8, permanent magnet 9 and nut 10, valve body 4 is fixed above is provided with electromagnetic controller 1, electromagnetic controller
1 inner chamber is installed with gland 3 equipped with electric magnet, valve body 4 upper surface by bolt 2 and nut 10, and valve body 4 sidewall drives water into
Mouthful, valve body 4 lower surface opening is as outlet, and valve body 4 inner bottom surface is equipped with the magnetic control regulation coordinated with electromagnetic controller 1 electric magnet
Assembly, magnetic control adjusting part is connected with gland 3.
As it is shown in figure 1, magnetic control adjusting part include adjustable plate 6 and lower adjustable plate 7, upper adjustable plate 6 and lower adjustable plate 7 from
Top to bottm being sequentially placed in valve body 4, as in Figure 2-4, lower adjustable plate 7 structure is as seen in figs. 5-6 for upper adjustable plate 6 structure.Lower
Joint plate 7 is fixed on valve body 4 inner bottom surface by sunk screw 8, and upper adjustable plate 6 is placed on lower adjustable plate 7, in upper adjustable plate 6 bottom surface
The heart is provided with shrinkage pool, and lower adjustable plate 7 end face center is provided with boss, and boss is embedded in shrinkage pool and makes adjustable plate 6 and lower adjustable plate 7
Being co-axially mounted and upper adjustable plate 6 rotates around boss central movable, the side face of upper adjustable plate 6 is fixed with the permanent magnet 9 of annular, on
Adjustable plate 6 and gland 3 are flexibly connected and are formed the rotary spacing of 90 degree of circumference by valve rod 5.Permanent magnet 9 is placed in adjustable plate
6 outer circumferential edges so that upper adjustable plate 6 provides maximum twisting resistance.
As it is shown in fig. 7, valve rod 5 upper end is outer-hexagonal post, lower end is cylinder, and lower end is circumferentially provided with near end and occupies
The flange of 270 degree of circumference.As shown in Figure 8, gland 3 center is provided with interior hexagonal blind hole, and the outer-hexagonal post of valve rod 5 upper end extend into pressure
Cover in the interior hexagonal blind hole at 3 centers so that valve rod 5 is coaxially connected with gland 3, and valve rod 5 does not rotates；The cylinder of valve rod 5 lower end is inserted
Entering in the center hole of upper adjustable plate 6 end face, outer neighbouring upper adjustable plate 6 end face of center hole is provided with for coordinating with flange
Spacing raised line, raised line is positioned at the circumference vacancy of the flange occupying 270 degree of circumference and makes adjustable plate 6 around valve rod 5 at 90 degree
Rotate in circumference range.
Upper adjustable plate 6 and lower adjustable plate 7 end face corresponding to outlet all have monosymmetric two V-type adjustment holes,
Possess good regulation performance, substantially increase regulating ratio.
Electric magnet in electromagnetic controller 1 interacts with the permanent magnet 9 of upper adjustable plate 6.Utilize magnetic field force effect, electricity
In magnetic controller 1, electric magnet rotarily drives adjustable plate 6 and rotates, thus realizes controlling flow.
The work process that is embodied as of the present invention is:
By permanent magnet 9 synchronous axial system of adjustable plate 6 in the magnet control of electromagnetic controller 1, and then drive rise
Joint plate 6 is connected with the gland 3 of valve body 4 by turret head because of upper end around valve rod 5, valve rod 5, and therefore valve rod 5 does not rotates.Lower adjustable plate
7 are fixed on bottom valve body 4, and upper adjustable plate 6 rotates and adjustable plate 6 is adjusted mutually with the position of the V-type adjustment hole of lower adjustable plate 7
Whole, it is achieved the opening and closing of valve.Water flows through the import of valve body 4 sidewall and enters in upper inner chamber between adjustable plate 6 and gland 3, then through upper
The outlet bottom valve body 4 of the V-type adjustment hole of adjustable plate 6 and lower adjustable plate 7 is flowed out.
Thus, the present invention is driven by the rotation of electric magnet in electromagnetic controller and raises joint plate rotation, thus controls flow
Regulation, changes the control principle of regulation valve, and by V-type adjustment hole similar on adjustable plate, makes regulation valve reach equal percentage and adjust
Joint performance, increases regulating ratio, and decreases the leakage problem regulating valve, improve the service behaviour of regulation valve, be adapted to multiple
Occasion, its obvious technical effects highlights.
Claims (6)
1. a New Magnetic Field Controlled control regulation valve, it is characterised in that: include electromagnetic controller (1), gland (3), valve body (4), valve rod
(5), upper adjustable plate (6) and lower adjustable plate (7), valve body (4) electromagnetic controller (1) that is provided with fixed above, electromagnetic controller (1)
Inner chamber is equipped with electric magnet, and valve body (4) upper surface is installed with gland (3), and valve body (4) sidewall drives the mouth of a river, valve body (4) lower end into
Face opening is as outlet, and valve body (4) inner bottom surface is equipped with the magnetic control adjusting part coordinated with electromagnetic controller (1) electric magnet, magnetic
Control adjusting part is connected with gland (3).
A kind of New Magnetic Field Controlled control regulation valve the most according to claim 1, it is characterised in that: described magnetic control adjusting part includes
Upper adjustable plate (6) and lower adjustable plate (7), lower adjustable plate (7) is fixed on valve body (4) inner bottom surface, and upper adjustable plate (6) is placed in lower regulation
On plate (7), upper adjustable plate (6) bottom center is provided with shrinkage pool, and lower adjustable plate (7) end face center is provided with boss, and boss is embedded into recessed
Hole makes adjustable plate (6) and lower adjustable plate (7) are co-axially mounted and upper adjustable plate (6) rotates around boss central movable, raise
The side face of joint plate (6) is fixed with the permanent magnet (9) of annular, upper adjustable plate (6) and gland (3) and is flexibly connected by valve rod (5)
And form the rotary spacing of 90 degree of circumference.
A kind of New Magnetic Field Controlled control regulation valve the most according to claim 1, it is characterised in that: described valve rod (5) upper end is outward
Hexagon prism, lower end is cylinder, and lower end is circumferentially provided with the flange occupying 270 degree of circumference, outer the six of valve rod (5) upper end near end
Corner post extend in the interior hexagonal blind hole at gland (3) center so that valve rod (5) is coaxially connected with gland (3)；Valve rod (5) lower end
Cylinder be inserted in the center hole of adjustable plate (6) end face, upper adjustable plate (6) end face outside center hole be provided with for
Flange coordinates spacing raised line so that upper adjustable plate (6) rotates in 90 degree of circumference range around valve rod (5).
A kind of New Magnetic Field Controlled control regulation valve the most according to claim 1, it is characterised in that: the rise corresponding to described outlet
Joint plate (6) and lower adjustable plate (7) end face all have monosymmetric two V-type adjustment holes.
A kind of New Magnetic Field Controlled control regulation valve the most according to claim 1, it is characterised in that；In described electromagnetic controller (1)
Electric magnet interacts with the permanent magnet (9) of upper adjustable plate (6).
A kind of New Magnetic Field Controlled control regulation valve the most according to claim 1, it is characterised in that: described permanent magnet (9) is placed in
Upper adjustable plate (6) outer circumferential edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708494.8A CN106321874B (en) | 2016-08-22 | 2016-08-22 | A kind of novel magnetic controlled regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708494.8A CN106321874B (en) | 2016-08-22 | 2016-08-22 | A kind of novel magnetic controlled regulating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106321874A true CN106321874A (en) | 2017-01-11 |
| CN106321874B CN106321874B (en) | 2018-12-04 |
Family
ID=57742737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610708494.8A Active CN106321874B (en) | 2016-08-22 | 2016-08-22 | A kind of novel magnetic controlled regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321874B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503236A (en) * | 2020-10-30 | 2021-03-16 | 浙江理工大学 | Sleeve plug valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363547A (en) * | 2008-09-28 | 2009-02-11 | 邓中霖 | Interior-bearing valve |
| US20150204455A1 (en) * | 2014-01-09 | 2015-07-23 | Dresser-Rand Company | Grid valve apparatus |
| CN105422876A (en) * | 2015-12-11 | 2016-03-23 | 浙江理工大学 | Novel magnetic control butterfly valve |
| CN105626883A (en) * | 2016-02-06 | 2016-06-01 | 江苏信息职业技术学院 | Totally closed cavity non-contact flow control system |
-
2016
- 2016-08-22 CN CN201610708494.8A patent/CN106321874B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363547A (en) * | 2008-09-28 | 2009-02-11 | 邓中霖 | Interior-bearing valve |
| US20150204455A1 (en) * | 2014-01-09 | 2015-07-23 | Dresser-Rand Company | Grid valve apparatus |
| CN105422876A (en) * | 2015-12-11 | 2016-03-23 | 浙江理工大学 | Novel magnetic control butterfly valve |
| CN105626883A (en) * | 2016-02-06 | 2016-06-01 | 江苏信息职业技术学院 | Totally closed cavity non-contact flow control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503236A (en) * | 2020-10-30 | 2021-03-16 | 浙江理工大学 | Sleeve plug valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106321874B (en) | 2018-12-04 |
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