CN206503993U - A kind of unidirectional electromagnetic water valve - Google Patents
A kind of unidirectional electromagnetic water valve Download PDFInfo
- Publication number
- CN206503993U CN206503993U CN201720177990.5U CN201720177990U CN206503993U CN 206503993 U CN206503993 U CN 206503993U CN 201720177990 U CN201720177990 U CN 201720177990U CN 206503993 U CN206503993 U CN 206503993U
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- valve
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- valve body
- water inlet
- magnet coil
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Abstract
A kind of unidirectional electromagnetic water valve, including valve body, the valve inner are hollow-core construction；The horizontal two ends of valve body are respectively equipped with water inlet and delivery port；The valve inner is provided with catch in water inlet position；The catch is fixed on valve inner by spring；The spring tension makes catch close water inlet when maximum；The valve inner is provided with magnetic valve in water inlet and delivery port centre position；The magnetic valve connection has magnet coil；The magnet coil is arranged on outside valve body；The magnet coil is coupled by electric wire with magnetic card switch；After the magnetic card switch is opened, magnet coil, which is powered, produces magnetic field absorption magnetic valve；The valve interior wall is provided with one layer of waterproof layer；The waterproof layer is made up of upper strata PVC waterproof material layer, lower floor's PVC waterproof material layer and the armature bed of material set between the two layers；Supporting layer is provided with below the waterproof layer.
Description
Technical field
The utility model is related to water valve, and in particular to it is a kind of can only water one-way flow electromagnetic water valve.
Background technology
Existing colleges and universities, factory, major markets are for using water wisely, it is to avoid waste, all employ intelligent water-saving control system, with
The upgrading for the technology, the water saving controller now used either timing mode or the most of of timing mode all use
Magnetic valve, by the switch in control water route of swiping the card, and is now substantially all by innovation for many years and uses Integral type controller,
I.e. swiping card equipment is blended together with magnetic valve, and all-in-one is referred to as using a shell, and present all water saving controllers are used
Intelligent water control magnetic valve all without one-way function, if filled water saving controller all-in-one is directly counter, need not swipe the card
Water can directly pass through, and the function of water saving control is lost completely.
Utility model content
Technical problem to be solved in the utility model be directed to the above-mentioned state of the art, and provide one kind can only water unidirectionally flow
Dynamic water valve.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：
A kind of unidirectional electromagnetic water valve, including valve body, it is characterised in that：The valve inner is hollow-core construction；The valve body
Horizontal two ends are respectively equipped with water inlet and delivery port；The valve inner is provided with catch in water inlet position；The catch passes through
Spring is fixed on valve inner；The spring tension makes catch close water inlet when maximum；The valve inner in water inlet and
Delivery port centre position is provided with magnetic valve；The magnetic valve connection has magnet coil；The magnet coil is arranged on outside valve body；
The magnet coil is coupled by electric wire with magnetic card switch；After the magnetic card switch is opened, magnet coil, which is powered, produces magnetic field suction
Attached magnetic valve；The valve interior wall is provided with one layer of waterproof layer；The waterproof layer is by upper strata PVC waterproof material layer, lower floor's PVC waterproofs
Material layer and the armature bed of material set between the two layers are constituted；Supporting layer is provided with below the waterproof layer.
Further, the armature bed of material is made up of glass fibre.
Further, the supporting layer is made up of non-woven cloth.
Yet further, the non-woven cloth is formed by PE/PET fiber process.
The beneficial effects of the utility model are：Catch reaches that water individual event is flowed in valve body by spring, and anti-water check valve is counter to be filled
After need not swipe the card and can be used directly.Two layers of PVC waterproof material layer one layer of armature bed of material of increase, can improve PVC waterproof material
Strength, reduce Material shrinkage deformation；The utility model below waterproof layer due to further setting up one layer of supporting layer, Neng Gouyou
The deformation by waterproof layer fixation, further reduction PVC waterproof material of effect, can be by the shrinkage factor control of PVC waterproof material
System improves the service life of the utility model within 1%.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is waterproof layer structure schematic diagram.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of unidirectional electromagnetic water valve, including valve body 1, it is characterised in that：The inside of valve body 1 is hollow knot
Structure；The horizontal two ends of the valve body 1 are respectively equipped with water inlet 2 and delivery port 3；In the position of water inlet 2 provided with gear inside the valve body 1
Piece 4；The catch 4 is fixed on inside valve body 1 by spring 5；The tension force of spring 5 makes catch 4 close water inlet 2 when maximum；
Inside the valve body 1 magnetic valve 6 is provided with water inlet 2 and the centre position of delivery port 3；The connection of magnetic valve 6 has magnet coil
7；The magnet coil 7 is arranged on outside valve body 1；The magnet coil 7 is coupled by electric wire with magnetic card switch；The magnetic card is opened
Close after opening, magnet coil 7, which is powered, produces magnetic field absorption magnetic valve 6；The inwall of valve body 1 is provided with one layer of waterproof layer 8；It is described anti-
Water layer 8 is by upper strata PVC waterproof material layer 11, lower floor PVC waterproof material layer 13 and sets the armature bed of material 12 between the two layers
Composition；The lower section of waterproof layer 8 is provided with supporting layer 14.Catch reaches that water individual event is flowed in valve body by spring, and anti-water check valve is anti-
It need not swipe the card and can be used directly after dress.
As shown in Fig. 2 waterproof layer 8, by upper strata PVC waterproof material layer 11, the armature bed of material 12, lower floor's PVC waterproof material
Layer 13 and supporting layer 14 are constituted, the armature bed of material 12 be located at upper strata PVC waterproof material layer 11 and lower floor PVC waterproof material layer 13 it
Between, mode in a cross-shaped mode is arranged, and is played booster action to the horizontal and vertical direction of PVC waterproof material, is reduced it laterally and vertical
To the contraction in direction；Supporting layer 14 is located at the lower section of lower floor's PVC waterproof material layer 13, and its fiber is each to uniform arrangement, it is possible to increase
PVC material horizontal plane it is each to strength, reduce and shrink, improve the service life of the utility model.
It the above is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
It should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of unidirectional electromagnetic water valve, including valve body（1）, it is characterised in that：The valve body（1）Inside is hollow-core construction；It is described
Valve body（1）Horizontal two ends are respectively equipped with water inlet（2）And delivery port（3）；The valve body（1）Inside is in water inlet（2）Position is set
There is catch（4）；The catch（4）Pass through spring（5）It is fixed on valve body（1）It is internal；The spring（5）Tension force makes catch when maximum
（4）Close water inlet（2）；The valve body（1）Inside is in water inlet（2）And delivery port（3）Centre position is provided with magnetic valve（6）；
The magnetic valve（6）Connection has magnet coil（7）；The magnet coil（7）It is arranged on valve body（1）It is outside；The magnet coil
（7）Coupled by electric wire with magnetic card switch；After the magnetic card switch is opened, magnet coil（7）It is powered and produces magnetic field absorption electromagnetism
Valve（6）；The valve body（1）Inwall is provided with one layer of waterproof layer（8）；The waterproof layer（8）By upper strata PVC waterproof material layer（11）、
Lower floor's PVC waterproof material layer（13）And set the armature bed of material between the two layers（12）Composition；The waterproof layer（8）Lower section is set
There is supporting layer（14）.
2. a kind of unidirectional electromagnetic water valve as claimed in claim 1, it is characterised in that：The armature bed of material（12）By glass fibers
Dimension composition.
3. a kind of unidirectional electromagnetic water valve as claimed in claim 1, it is characterised in that：The supporting layer（14）By non-woven cloth group
Into.
4. a kind of unidirectional electromagnetic water valve as claimed in claim 3, it is characterised in that：The non-woven cloth is added by PE/PET fibers
Work is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177990.5U CN206503993U (en) | 2017-02-27 | 2017-02-27 | A kind of unidirectional electromagnetic water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177990.5U CN206503993U (en) | 2017-02-27 | 2017-02-27 | A kind of unidirectional electromagnetic water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503993U true CN206503993U (en) | 2017-09-19 |
Family
ID=59840357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177990.5U Active CN206503993U (en) | 2017-02-27 | 2017-02-27 | A kind of unidirectional electromagnetic water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439231A (en) * | 2020-03-23 | 2020-07-24 | 淮阴工学院 | Miniature recoil type direction correcting device for vehicle |
-
2017
- 2017-02-27 CN CN201720177990.5U patent/CN206503993U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439231A (en) * | 2020-03-23 | 2020-07-24 | 淮阴工学院 | Miniature recoil type direction correcting device for vehicle |
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