CN206513856U - A kind of board-like magnetic valve of insertion - Google Patents
A kind of board-like magnetic valve of insertion Download PDFInfo
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- CN206513856U CN206513856U CN201720224312.XU CN201720224312U CN206513856U CN 206513856 U CN206513856 U CN 206513856U CN 201720224312 U CN201720224312 U CN 201720224312U CN 206513856 U CN206513856 U CN 206513856U
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Abstract
The utility model discloses a kind of board-like magnetic valve of insertion, including valve body, movable core plate component and magnet coil, the movable core component includes iron core and plate, additionally include valve port, left seal and spring, the valve body includes water inlet, delivery port and anti-blocking cavity, the plate is located in the anti-blocking cavity, the valve port is in a tubular form, one end of the valve port is connected with delivery port, the other end of the valve port connects with the plate, the left seal compresses the plate and the plate is brought into close contact with the valve port under the action of the spring, the plate be provided with inserting plate hole, the inserting plate hole can be connected and be staggered with the valve port respectively by the motion of plate.The board-like electromagnetic valve structure of insertion of the present utility model is novel, ingenious in design, is particularly suitable for use in the fluid media (medium) with fixed impurity, conventional solenoid valve can be overcome not to be suitable for the shortcoming with granule foreign liquid, whole product hermeticity is good, and service life is long.
Description
Technical field
The utility model is related to solenoid valve market, is specifically related to a kind of board-like magnetic valve of insertion.
Background technology
Magnetic valve is an executive component in automatic control system, for controlling fluid open and close, changes flow direction.
Prior art magnetic valve is more straight and narrow, and valve port is all withstood using seal, and in closed electromagnetic valve, impact ratio
It is larger, work long hours, seal is fragile, some valve ports are all destroyed.
The magnetic valve of prior art is requiring particularly harsh using process to the cleannes of medium, and such as encountering in medium has
It is granular, or have residue etc. in medium, how long existing magnetic valve does not have work, just occurs that diaphragm is cut, piston movement
Not smooth, magnetic valve enters to press the phenomenons such as pressure release hole plug, ultimately results in and is not closed completely, it is impossible to which the phenomenon such as work, this is conventional electromagnetic
The common fault of valve.
Also there are indivedual producers to want to break this problem, board plug type is used in valve field.But the board plug type of present technology
Valve seal uses rubber seal.Fig. 1 is board plug type magnetic valve of the prior art, when valve is closed, plate bottom and
Surrounding uses rubber seal, when having particulate matter and other impurity in medium, and rubber ring is easy to damage, whole magnetic valve
Service life is short and sealing is poor.
Top directly is arrived in plate lifting when opening valve in addition, often being used during existing board plug type magnetic valve design,
Plate is dropped into most bottom when closing valve, the stroke of valve first is especially big, cause the whole a large amount of liftings of valve height, secondly this knot
Structure is during either on or off, and lifting force is away from quite big, so often actuator is more using electric or pneumatic comparison, not only
Volume is big, and cost is very expensive.
Utility model content
(1) technical problem to be solved
It is can be suitably used in view of the deficienciess of the prior art, the utility model provides one kind with solid particle polluter medium
The board-like magnetic valve of insertion.
(2) technical scheme
To reach above-mentioned purpose, the utility model provides a kind of board-like magnetic valve of insertion, including valve body, movable core
Plate component and magnet coil, the movable core component include iron core and plate, and the magnet coil is used to control the work
The motion of dynamic iron core plate component, in addition to valve port, left seal and spring, the valve body include water inlet, delivery port and prevented
Stifled cavity, the plate is located in the anti-blocking cavity, and in a tubular form, the valve port is arranged on the one of the plate to the valve port
Side, one end of the valve port is connected with delivery port, and the other end of the valve port connects with the plate, the left seal and
Spring is arranged on the opposite side of the plate, and the left seal compresses the plate and makes the plate under the action of the spring
Be brought into close contact with the valve port, the plate is provided with inserting plate hole, the inserting plate hole can by the motion of plate respectively with institute
Valve port is stated to be connected and stagger.
Further, one end that the valve port connects with the plate is tapered.
Further, the valve body includes main valve body and left side pressing plate, and the anti-blocking cavity and delivery port are located at the main valve
On body, the water inlet is located on the left side pressing plate, and the left side of the main valve body is provided with mounting hole, the valve port, left sealing
Part and spring load the main valve body from the mounting hole, and the left side pressing plate is arranged on the mounting hole.
Further, the inserting plate hole is located at the lower end of the plate, and during the plate motion, the inserting plate hole can distinguish position
Alignd in the lower end of the valve port and with valve port.
Further, the width of the anti-blocking cavity is more than twice of the plate width, the valve port, left seal and
Spring is located in the anti-blocking cavity.
Further, the material of the valve port is polytetrafluoroethylene (PTFE).
(3) beneficial effect
The board-like electromagnetic valve structure of the utility model insertion is novel, ingenious in design, is particularly suitable for use in fixed impurity
Fluid media (medium), can overcome conventional solenoid valve not to be suitable for the shortcoming with granule foreign liquid, and whole product hermeticity is good, uses
Long lifespan.
Brief description of the drawings
Fig. 1 is the structural representation of existing board plug type magnetic valve；
Fig. 2 is the structural representation of the board-like solenoid closure state of the utility model insertion；
Fig. 3 is the structural representation of the board-like magnetic valve opening of the utility model insertion；
Fig. 4 is the structural representation of valve body in the board-like magnetic valve of the utility model insertion.
Wherein, 1 is water inlet, and 2 be anti-blocking cavity, and 3 be delivery port, and 4 be plate, and 5 be iron core, and 6 be magnet coil, and 7 are
Valve port, 8 be left seal, and 9 be spring, and 10 be inserting plate hole, and 11 be left side pressing plate, and 12 be main valve body.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
A kind of structure of the board-like magnetic valve of insertion of the present utility model as shown in Figure 2, Figure 3 and Figure 4, including valve body, work
Dynamic iron core plate component and magnet coil 6, the movable core component include iron core 5 and plate 4, and the magnet coil 6 is used for
The motion of the movable core plate component is controlled, additionally including valve port 7, left seal 8 and spring 9, the valve body includes
Water inlet 1, delivery port 3 and anti-blocking chamber 2, the valve port 7 are arranged on the side of the plate 4, one end of the valve port 7 and water outlet
Mouth 3 is connected, and the other end of the valve port 7 connects with the plate 4, and the left seal 8 and spring 9 are arranged on the plate
4 opposite side, the left seal 8 compresses the plate 4 in the presence of spring 9 and makes the plate 4 and the valve port 7 tight
Closely connected to close, the plate 4 is provided with inserting plate hole 10, the inserting plate hole 10 can by the motion of plate 4 respectively with the phase of valve port 7
Connect and stagger.
It is different from traditional board plug type valve body, the anti-blocking cavity 2 of the board-like magnetic valve unique design of the utility model insertion,
Enable the free movement in anti-blocking cavity 2 of plate 4, iron core 5 only plays a part of driving plate 4 to move up and down, and plate 4 can spirit
Work is all around swung.Sealing between plate 4 and valve port 7 is realized by the pressure of left seal 8 and spring 9.Plate 4 has
Larger free scope of activities, and the contact area of plate 4 and valve port 6 is also smaller, can so be prevented effectively from consolidating in medium
Infringement of the body particle to valve body inner assembly, improves magnetic valve sealing and service life.
In the present embodiment, one end that the valve port 6 connects with the plate 4 is tapered.Valve port 6 and left side seal 8
For the modified material composition of polytetrafluoroethylene (PTFE) (PTFE), it is ensured that wearability is more improved on the premise of hardness and intensity, plate 4 is passed through
Two-sided planar mill processing, and rigidity and finish are lifted after being heat-treated, and make the sealing between three relatively reliable.
In the present embodiment, the valve body includes main valve body 12 and left side pressing plate 11, the anti-blocking cavity 2 and delivery port 3
On the main valve body 12, the water inlet 1 is located on the left side pressing plate 11, and the left side of the main valve body 12 is provided with installation
Hole, the valve port 7, left seal 8 and spring 9 load the main valve body 12 from the mounting hole, and the left side pressing plate 11 is installed
On the mounting hole.Spring 9 is placed on outside left seal 8, promotes plate 4 to be fitted to valve port 7 in the presence of left side pressing plate 11,
Left seal 8 under the positioning of spring 9 can adjustment at any time, considerably increase sealing.
In the present embodiment, the inserting plate hole 10 is located at the lower end of the plate 4, when the plate 4 is moved, the plate
Hole 10 can align positioned at the lower end of the valve port 7 and with valve port 7 respectively.
In the present embodiment, the width of the anti-blocking cavity 2 is more than twice of the width of plate 4, the valve port 7,
Left seal 8 and spring 9 are located in the anti-blocking cavity.
Fig. 2 is the structural representation of the board-like solenoid closure state of the utility model insertion；Closed electromagnetic valve shape in figure
State, movable core plate component is moved downward in the presence of iron core spring 6, and plate 10 is off with water inlet 1, is situated between
Matter can not circulate.It is freely activity to further illustrate plate 4, is not pind down by movable core, close between plate 4, valve port 7
Envelope can play sealing function enough by spring force.
Fig. 3 is the structural representation of the board-like magnetic valve opening of the utility model insertion；Magnetic valve open shape in figure
State, produces magnetic field, movable core plate component overcomes spring force smoothly in left seal 8 and valve port 7 when magnet coil 6 is powered
Between move upwards, inserting plate hole 10 is communicated with left seal hole 8 and valve port 7, three holes in line, flow of media.
The beneficial effects of the utility model：Simple in construction, dependable performance, sealing property is superior, and cost is low, and unlatching moment is small
The features such as, on-off action can be played in various kinds of equipment not to be influenceed by medium, such as rice steaming car, processing equipment, sewage disposal
Etc. industry.And the utility model magnetic valve of also breaking the normal procedure only leans on diaphragm, and piston and seal seal the theory of valve port, significantly
Reliability and stability of the magnetic valve under special media are lifted, this utility model is innovated for revolution, be industrial automatic
Change development to do one's bit.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of board-like magnetic valve of insertion, including valve body, movable core plate component and magnet coil (6), the active iron
Core assembly includes iron core (5) and plate (4), and the magnet coil (6) is used for the motion for controlling the movable core plate component,
Characterized in that, also including valve port (7), left seal (8) and spring (9), the valve body includes water inlet (1), delivery port (3)
With anti-blocking cavity (2), the plate (4) be located at the anti-blocking cavity (2) in, the valve port (7) in a tubular form, the valve port (7)
Side installed in the plate (4), one end of the valve port (7) is connected with delivery port (3), the valve port (7) it is another
End connects with the plate (4), and the left seal (8) and spring (9) are installed in the opposite side of the plate (4), the left side
Seal (8) compresses the plate (4) in the presence of the spring (9) and makes the plate (4) close with the valve port (7)
Laminating, the plate (4) is provided with inserting plate hole (10), the inserting plate hole (10) can by the motion of plate (4) respectively with it is described
Valve port (7) is connected and staggered.
2. the board-like magnetic valve of insertion as claimed in claim 1, it is characterised in that the valve port (7) and the plate (4) phase
The one end connect is tapered.
3. the board-like magnetic valve of insertion as claimed in claim 1, it is characterised in that the valve body includes main valve body (12) and a left side
Side guide (11), the anti-blocking cavity (2) and delivery port (3) are located on the main valve body (12), and the water inlet (1) is located at institute
State on left side pressing plate (11), the left side of the main valve body (12) is provided with mounting hole, the valve port (7), left seal (8) and spring
(9) main valve body (12) is loaded from the mounting hole, the left side pressing plate (11) is arranged on the mounting hole.
4. the board-like magnetic valve of insertion as claimed in claim 1, it is characterised in that the inserting plate hole (10) is located at the plate
(4) lower end, during plate (4) motion, the inserting plate hole (10) can be respectively positioned at the lower end of the valve port (7) and and valve port
Alignment.
5. the board-like magnetic valve of insertion as claimed in claim 1, it is characterised in that the width of the anti-blocking cavity (2) is institute
State plate (4) width more than twice, the valve port (7), left seal (8) and spring (9) are located at the anti-blocking cavity (2)
It is interior.
6. the board-like magnetic valve of insertion as claimed in claim 1, it is characterised in that the material of the valve port (7) is polytetrafluoro
Ethene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224312.XU CN206513856U (en) | 2017-03-09 | 2017-03-09 | A kind of board-like magnetic valve of insertion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224312.XU CN206513856U (en) | 2017-03-09 | 2017-03-09 | A kind of board-like magnetic valve of insertion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206513856U true CN206513856U (en) | 2017-09-22 |
Family
ID=59869944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720224312.XU Active CN206513856U (en) | 2017-03-09 | 2017-03-09 | A kind of board-like magnetic valve of insertion |
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| Country | Link |
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| CN (1) | CN206513856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704615A (en) * | 2017-03-09 | 2017-05-24 | 余姚市三力信电磁阀有限公司 | Novel plug board type electromagnetic valve |
-
2017
- 2017-03-09 CN CN201720224312.XU patent/CN206513856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704615A (en) * | 2017-03-09 | 2017-05-24 | 余姚市三力信电磁阀有限公司 | Novel plug board type electromagnetic valve |
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