CN206487919U - A kind of magnetic valve - Google Patents
A kind of magnetic valve Download PDFInfo
- Publication number
- CN206487919U CN206487919U CN201720182589.0U CN201720182589U CN206487919U CN 206487919 U CN206487919 U CN 206487919U CN 201720182589 U CN201720182589 U CN 201720182589U CN 206487919 U CN206487919 U CN 206487919U
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- China
- Prior art keywords
- electromagnet
- main pipeline
- valve
- air outlet
- closed conduit
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- 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.)
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Abstract
The utility model provides a kind of magnetic valve, which solves existing magnetic valve processing technology complexity, power consumption is big, larger technical problem is influenceed by corrosive medium and stream field.Including valve body and the valve ball for being placed in valve inner, valve body is provided with the main pipeline that two ends are connected, and main pipeline tube wall offers through hole, and main pipeline is communicated with closed conduit by through hole；Main pipeline is provided with air inlet section and air outlet section, and air inlet section is provided with O-ring seal with air outlet section intersection, and air outlet section is provided with the second electromagnet, and closed conduit is provided with the first electromagnet.The utility model is widely used in pipe technology field.
Description
Technical field
The utility model is related to pipe technology field, more particularly to a kind of magnetic valve.
Background technology
Valve is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.From initial simple stop valve into robot control system(RCS) extremely complex at present, magnetic valve is occupied extremely
Consequence, and in recent years due to the continuous progress in production technology, the properties of product of magnetic valve are also more excellent.Electromagnetism
The magnetic force that valve mainly uses magnet coil to be produced after being powered attracts, and realizes the Push And Release of valve.
However, existing magnetic valve is present, processing technology is complicated, power consumption is big, larger etc. by corrosive medium and flow
Problem.
The content of the invention
The utility model is for existing magnetic valve processing technology is complicated, power consumption is big, influenceed by corrosive medium and stream field
Larger technical problem processes simple, low-power consumption, by corrosive medium and the less electromagnet of flow there is provided one kind
Valve.
Therefore, the utility model includes valve body and is placed in the valve ball of valve inner, valve body is provided with the main pipeline that two ends are connected,
Main pipeline tube wall offers through hole, and main pipeline is communicated with closed conduit by through hole；Main pipeline is provided with air inlet section and air outlet section, enters
Gas section is provided with O-ring seal with air outlet section intersection, and air outlet section is provided with the second electromagnet, and closed conduit is provided with the first electromagnet.
Preferably, the first electromagnet includes the first soft iron, first coil, and the first soft iron is located on the inside of closed conduit, and first
Coil is wrapped on the outside of closed conduit；Second electromagnet includes the second soft iron, the second coil, and the second soft iron is located at outside air outlet section
Side, coil is wrapped on the outside of the second soft iron.
Preferably, the angle between closed conduit and main pipeline is within 60 degree.
Preferably, valve ball is alnico magnets.
The beneficial effects of the utility model are：Valve design is simple, and processing cost is low, and main pipeline is big using straight-through design
Fluid is reduced to the corrosion of pipeline and the influence of pipeline stream field greatly, while crushing can be reduced.Valve ball uses alnico magnets,
It can be closed on the energization to electromagnet, valve ball automatic absorbing to soft iron after valve ball motion in place, small power consumption.When closing valve, valve ball
Main pipeline air inlet section and air outlet section intersection are moved to, under the collective effect of electromagnet, O-ring seal and pipeline gas pressure,
Good sealing effect.Angle between closed conduit and main pipeline is within 60 degree, and magnetic valve occupies little space, cost-effective.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Symbol description in figure：
1. main pipeline；2. closed conduit；3. valve ball；4. air inlet section；5. air outlet section；6. O-ring seal；7. the first electromagnet；
8. the second electromagnet；9. the first soft iron；10. first coil；11. the second soft iron；12. the second coil.
Embodiment
The utility model is described further with reference to embodiment.
As shown in figure 1, the utility model includes valve body and is placed in the valve ball 3 of valve inner, the valve ball 3 is permanent magnetic
Iron.Valve body is provided with the main pipeline 1 that two ends are led directly to, and substantially reduces fluid to the corrosion of pipeline and the influence of pipeline stream field, simultaneously
Crushing can also be reduced.The tube wall of main pipeline 1 offers through hole, and main pipeline 1 is communicated with closed conduit 2 by through hole.Closed conduit 2 with
Angle between main pipeline 1 is 60 degree, is occupied little space, cost-effective.
Main pipeline 1 is provided with air inlet section 4 and air outlet section 5, and the internal diameter of air inlet section 4 is more than the internal diameter of air outlet section 5, air inlet section 4 and outlet
5 intersections of section are provided with O-ring seal 6.
Closed conduit 2 is provided with the first electromagnet 7, and air outlet section 5 is provided with the second electromagnet 8.It is soft that first electromagnet 7 includes first
Iron 9, first coil 10, the first soft iron 9 are located at the inner side of closed conduit 2, and first coil 10 is wrapped in the outside of closed conduit 2；Second
Electromagnet 8 includes the second soft iron 11 and the second coil 12 being wrapped on the outside of the second magnet, and the second soft iron 11 is located at outside air outlet section 5
Side.
When closing valve, the first electromagnet 7, the second electromagnet 8 are powered, the first electromagnet 7 is produced and the opposite polarity of valve ball 3
Magnetic field, the second electromagnet 8 produce with the polarity identical magnetic field of valve ball 3.The active force that valve ball 3 repels each other in the first electromagnet 7 with
Under the attracting active force collective effect of second electromagnet 8, the intersection for moving to air inlet section 4 and air outlet section 5 realizes the pass of pipeline
Close.Pipeline gas pressure is acted also on valve ball 3 simultaneously, and the sealing effectiveness of valve ball 3 is more preferable.
During valve opening, the first electromagnet 7, the second electromagnet 8 are powered, produce the first electromagnet 7 identical with the polarity of valve ball 3
Magnetic field, the second electromagnet 8 produce with the opposite polarity magnetic field of valve ball 3.Valve ball 3 the attracting active force of the first electromagnet 7 with
Under the active force collective effect that second electromagnet 8 repels each other, move on closed conduit 2, automatic absorbing to the first soft iron 9, pipeline
Open.
Valve ball 3 can be closed after moving in place on the energization to electromagnet, the automatic absorbing of valve ball 3 to soft iron, small power consumption.
Only above person, only specific embodiment of the utility model, implement when that can not limit the utility model with this
Scope, therefore the displacement of its equivalent assemblies, or the equivalent variations made according to the utility model scope of patent protection and modification all should
Still belong to the category that the utility model claims are covered.
Claims (4)
1. a kind of magnetic valve, including valve body and the valve ball for being placed in valve inner, it is characterized in that, the valve body is connected provided with two ends
Main pipeline, the main pipeline tube wall offers through hole, and the main pipeline is communicated with closed conduit by the through hole；The supervisor
Road is provided with air inlet section and air outlet section, and the air inlet section is provided with O-ring seal with the air outlet section intersection, and the air outlet section is provided with
Second electromagnet, the closed conduit is provided with the first electromagnet.
2. magnetic valve according to claim 1, it is characterised in that first electromagnet includes the first soft iron, First Line
Circle, first soft iron is located on the inside of the closed conduit, and the first coil is wrapped on the outside of the closed conduit；Described
Two electromagnet include the second soft iron, the second coil, and second soft iron is located on the outside of the air outlet section, and the coil is wrapped in institute
State on the outside of the second soft iron.
3. magnetic valve according to claim 1 or 2, it is characterised in that between the closed conduit and the main pipeline
Angle is within 60 degree.
4. magnetic valve according to claim 1, it is characterised in that the valve ball is alnico magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182589.0U CN206487919U (en) | 2017-02-28 | 2017-02-28 | A kind of magnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182589.0U CN206487919U (en) | 2017-02-28 | 2017-02-28 | A kind of magnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487919U true CN206487919U (en) | 2017-09-12 |
Family
ID=59762412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720182589.0U Active CN206487919U (en) | 2017-02-28 | 2017-02-28 | A kind of magnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601351A (en) * | 2018-12-03 | 2019-04-12 | 天津农学院 | A kind of cultivated strawberry device of automatic dripping irrigation |
-
2017
- 2017-02-28 CN CN201720182589.0U patent/CN206487919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601351A (en) * | 2018-12-03 | 2019-04-12 | 天津农学院 | A kind of cultivated strawberry device of automatic dripping irrigation |
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