CN208138511U - Anti-blocking waste water solenoid valve - Google Patents
Anti-blocking waste water solenoid valve Download PDFInfo
- Publication number
- CN208138511U CN208138511U CN201820558272.7U CN201820558272U CN208138511U CN 208138511 U CN208138511 U CN 208138511U CN 201820558272 U CN201820558272 U CN 201820558272U CN 208138511 U CN208138511 U CN 208138511U
- Authority
- CN
- China
- Prior art keywords
- aperture
- diaphragm
- movement
- waste water
- iron core
- 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.)
- Active
Links
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
A kind of anti-blocking waste water solenoid valve, including electromagnetic coil, the coil brace being fixedly connected with electromagnetic coil, and the pedestal with inlet segment and water exit end, electromagnetic coil is fixed on the base by coil brace, the seal cap of upper end closed is equipped in electromagnetic coil, iron core is equipped in seal cap, reset spring is equipped between iron core and the inner wall of seal cap, the lower end of iron core is equipped with movement lid, it is equipped with diaphragm on movement lid bottom surface, the water inlet aperture communicated with intake tunnel and draining aperture of penetrating action lid and diaphragm are equipped on movement lid and diaphragm；Under normality, reset spring is upheld, and the upper end for acting on iron core gets lodged in diaphragm on water inlet, is in an off state valve main road, and the access limitation discharge waste water of the composition of intake aperture and draining aperture；The cleaning needle that lower movement can be covered with movement that diameter is less than the diameter of draining aperture is equipped in draining aperture.The tamper of draining aperture can be discharged in the utility model in time, extend the service life of waste water solenoid valve.
Description
Technical field
The utility model relates to valve field, especially a kind of anti-blocking waste water solenoid valve.
Background technique
Reverse osmosis filter usually has waste water discharge, therefore, it will usually in the waste water drainage channel of reverse osmosis filter
Middle increase waste water dump valve, the discharge so that waste water of reverse osmosis filter discharge is limited the quantity.Current waste water solenoid valve, structure is such as
Shown in Fig. 3, it includes electromagnetic coil 100, the coil brace being fixedly connected with electromagnetic coil 100 200, and has inlet segment
210 and water exit end 220 pedestal 300, the electromagnetic coil 100 is fixed on the pedestal 300 by the coil brace 200
On, it is equipped with the seal cap 310 of upper end closed in the electromagnetic coil 100, iron core 330 is equipped in the seal cap 310,
Reset spring 340 is equipped between iron core 330 and the inner wall of seal cap 310, the lower end of the iron core 330 is equipped with movement lid 320,
320 bottom surface of movement lid is equipped with diaphragm 350, is equipped in the movement lid 320 and diaphragm 350 and communicates with intake tunnel
Intake aperture 360 and draining aperture 370, setting water inlet aperture 360 and the aperture for draining aperture 370, can limit waste water discharge
Amount.Under normality, reset spring 340 is upheld, and the upper end for acting on iron core 330 gets lodged in diaphragm 350 on water inlet 230, makes valve
Main road is in an off state, and the long effluent of access limitation of the composition of intake aperture 360 and draining aperture 370；When needing reverse osmosis
When needing a large amount of draining through filter, power to electromagnetic coil 100, electromagnetic coil 100 generates magnetic field, by the iron core 330 to
Upper movement, compression reseting spring 340, and diaphragm 350 is made to be detached from water inlet 230, it can largely be discharged.
There are the following problems for the waste water solenoid valve of this structure, exactly when water has for a long time from water inlet aperture 360 and drains small
When hole 370 is flowed through, scale can be generated in draining aperture 370, and block draining aperture 370, and once drained aperture 370 and be blocked
Afterwards, it can not clean at all, entire solenoid valve is caused to scrap.
Utility model content
In order to overcome the above problem, the utility model provide it is a kind of will not block draining aperture substantially extend solenoid valve
The anti-blocking waste water solenoid valve of service life.
The technical solution of the utility model is：A kind of anti-blocking waste water solenoid valve, including electromagnetic coil and electromagnetic coil are provided
The coil brace being fixedly connected, and the pedestal with inlet segment and water exit end, the electromagnetic coil pass through the coil brace
It is fixed that the seal cap of upper end closed is equipped in the electromagnetic coil on the base, iron core is equipped in the seal cap,
Reset spring is equipped between iron core and the inner wall of seal cap, the lower end of the iron core is equipped with movement lid, under movement lid
Bottom surface is equipped with diaphragm, and the water inlet of penetrating action lid and diaphragm communicated with intake tunnel is equipped on the movement lid and diaphragm
Aperture and draining aperture；Under normality, reset spring is upheld, and the upper end for acting on iron core gets lodged in diaphragm on water inlet, makes valve
Main road is in an off state, and the access limitation discharge waste water of the composition of intake aperture and draining aperture；In the draining aperture
The cleaning needle that can be moved up and down with the movement lid of the interior diameter for being less than draining aperture equipped with diameter.
As the improvement to the utility model, the cleaning needle is single needle, and upper end and the movement lid for cleaning needle are solid
Fixed connection.
As the improvement to the utility model, the cleaning needle and cleaning spring one-pass molding, the cleaning spring are located at
The movement covers.
As the improvement to the utility model, the diaphragm is made of rubber.
The utility model due to use be equipped in the draining aperture diameter be less than draining aperture diameter can be with
The structure for the cleaning needle that the movement lid moves up and down, when the movement, which is covered, to move up and down, the cleaning needle is in draining aperture
The tamper of draining aperture can also be discharged so that the inner wall for draining aperture be made to be not easy to form scale in interior movement in time, so as to
To extend the service life of waste water solenoid valve.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the first embodiment of the utility model.
Fig. 2 is the schematic cross-sectional view of second of embodiment of the utility model.
Fig. 3 is the schematic cross-sectional view of existing solenoid valve.
Specific embodiment
In the description of the present invention, it should be understood that "center" in term, "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or component of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, be also possible to indirectly connected through an intermediary,
It can be the connection of two component internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to Figure 1, what Fig. 1 was disclosed is a kind of anti-blocking the first embodiment of waste water solenoid valve, including electromagnetic coil 1, with
The coil brace 2 that electromagnetic coil 1 is fixedly connected, and the pedestal 3 with inlet segment 21 and water exit end 22, the electromagnetic coil 1
It is fixed on the pedestal 3 by the coil brace 2, the seal cap 31 of upper end closed is equipped in the electromagnetic coil 1,
It is equipped with iron core 33 in the seal cap 31, reset spring 34, the iron core are equipped between iron core 33 and the inner wall of seal cap 31
33 lower end is equipped with movement lid 32, diaphragm 35 is equipped on 32 bottom surface of movement lid, in the movement lid 32 and diaphragm 35
It is equipped with the water inlet aperture 36 communicated with intake tunnel and draining aperture 37 of penetrating action lid 32 and diaphragm 35；It is multiple under normality
Position spring 34 is upheld, and the upper end for acting on iron core 33 gets lodged in diaphragm 35 on water inlet 23, is in an off state valve main road,
And the access limitation discharge waste water of the composition of intake aperture 36 and draining aperture 37；It is small that diameter is equipped in the draining aperture 37
In the cleaning needle 38 that can be moved up and down with the movement lid 32 of the diameter of draining aperture 37.In the present embodiment, the cleaning needle
38 be single needle, and the upper end of cleaning needle 38 is fixedly connected with the movement lid 32.
In the utility model, move up and down since cleaning needle can be covered with the movement, when the movement, which is covered, to move up and down,
The cleaning needle acts in draining aperture, so that the inner wall for draining aperture is made to be not easy to form scale, it can also the row of discharge in time
The tamper of water aperture, so as to extend the service life of waste water solenoid valve.
Preferably, the diaphragm 35 is made of rubber.
Fig. 2 is referred to, Fig. 2 is second of embodiment of anti-blocking waste water solenoid valve, including electromagnetic coil 1 and electromagnetic coil 1
The coil brace 2 being fixedly connected, and the pedestal 3 with inlet segment 21 and water exit end 22, the electromagnetic coil 1 pass through the line
Coil support 2 is fixed on the pedestal 3, the seal cap 31 of upper end closed is equipped in the electromagnetic coil 1, in the seal cap
It is equipped with iron core 33 in 31, reset spring 34 is equipped between iron core 33 and the inner wall of seal cap 31, the lower end of the iron core 33 is set
There is movement lid 32, diaphragm 35 is equipped on 32 bottom surface of movement lid, is equipped with and runs through on the movement lid 32 and diaphragm 35
Act the water inlet aperture 36 communicated with intake tunnel and draining aperture 37 of lid 32 and diaphragm 35；Under normality, reset spring 34 is stretched
, the upper end for acting on iron core 33 gets lodged in diaphragm 35 on water inlet 23, and it is in an off state valve main road, and aperture of intaking
36 and draining aperture 37 composition access limitation discharge waste water；It is equipped with diameter in the draining aperture 37 and is less than draining aperture
The cleaning needle 38 that can be moved up and down with the movement lid 32 of 37 diameter.In the present embodiment, the cleaning needle 38 and cleaning bullet
39 one-pass molding of spring, the cleaning spring 39 are located on the movement lid 32.This structure is conducive to manufacture, and conveniently
The assembling of solenoid valve.
In the utility model, move up and down since cleaning needle can be covered with the movement, when the movement, which is covered, to move up and down,
The cleaning needle acts in draining aperture, so that the inner wall for draining aperture is made to be not easy to form scale, it can also the row of discharge in time
The tamper of water aperture, so as to extend the service life of waste water solenoid valve.
Preferably, the diaphragm 35 is made of rubber.
It should be noted that being explained in detail for the respective embodiments described above, purpose be only that the utility model into
Row explain, in order to be able to preferably explanation the utility model, still, these description cannot with any explanation at be to this
The limitation of utility model, in particular, each feature described in various embodiments can also mutual any combination, thus
Other embodiments are formed, in addition to there is clearly opposite description, these features should be understood to can be applied to any one reality
It applies in mode, and is not limited merely to described embodiment.
Claims (4)
1. a kind of anti-blocking waste water solenoid valve, including electromagnetic coil（1）With electromagnetic coil（1）The coil brace being fixedly connected（2）,
And have inlet segment（21）And water exit end（22）Pedestal（3）, the electromagnetic coil（1）Pass through the coil brace（2）Gu
It is scheduled on the pedestal（3）On, in the electromagnetic coil（1）The interior seal cap equipped with upper end closed（31）, in the seal cap
（31）It is interior to be equipped with iron core（33）, in iron core（33）With seal cap（31）Inner wall between be equipped with reset spring（34）, the iron core
（33）Lower end be equipped with movement lid（32）, covered in the movement（32）Bottom surface is equipped with diaphragm（35）, covered in the movement
（32）And diaphragm（35）It is equipped with penetrating action lid（32）And diaphragm（35）The water inlet aperture communicated with intake tunnel（36）With
Drain aperture（37）；Under normality, reset spring（34）It upholds, acts on iron core（33）Upper end make diaphragm（35）Get lodged in water inlet
（23）On, it is in an off state valve main road, and aperture of intaking（36）With draining aperture（37）Composition access limit the quantity row
Waste water out；Its special piece is, in the draining aperture（37）The interior diameter that is equipped with is less than draining aperture（37）Diameter can be with institute
State movement lid（32）The cleaning needle of up and down motion（38）.
2. anti-blocking waste water solenoid valve according to claim 1, it is characterised in that：The cleaning needle（38）For single needle, clearly
Clean needle（38）Upper end and the movement lid（32）It is fixedly connected.
3. anti-blocking waste water solenoid valve according to claim 1, it is characterised in that：The cleaning needle（38）With cleaning spring one
Secondary molding, the cleaning spring are located at the movement lid（32）On.
4. anti-blocking waste water solenoid valve according to claim 1,2 or 3, it is characterised in that：The diaphragm（35）It is to use rubber
It is manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558272.7U CN208138511U (en) | 2018-04-19 | 2018-04-19 | Anti-blocking waste water solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558272.7U CN208138511U (en) | 2018-04-19 | 2018-04-19 | Anti-blocking waste water solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138511U true CN208138511U (en) | 2018-11-23 |
Family
ID=64293103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820558272.7U Active CN208138511U (en) | 2018-04-19 | 2018-04-19 | Anti-blocking waste water solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812585A (en) * | 2019-02-22 | 2019-05-28 | 林方杰 | A kind of anti-blocking sewage conduct valve |
| CN110056056A (en) * | 2019-05-21 | 2019-07-26 | 厦门优胜卫厨科技有限公司 | A kind of drain valve and the closestool with the drain valve |
-
2018
- 2018-04-19 CN CN201820558272.7U patent/CN208138511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812585A (en) * | 2019-02-22 | 2019-05-28 | 林方杰 | A kind of anti-blocking sewage conduct valve |
| CN110056056A (en) * | 2019-05-21 | 2019-07-26 | 厦门优胜卫厨科技有限公司 | A kind of drain valve and the closestool with the drain valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106039802B (en) | Fore filter | |
| CN208138511U (en) | Anti-blocking waste water solenoid valve | |
| CN104291472B (en) | Self-cleaning is without discharge water purifier electric control system | |
| CN106319879A (en) | Lint filter and washing machine | |
| CN205801801U (en) | A kind of water butt having two intake-outlets | |
| CN209494025U (en) | A kind of W structure odour-proof floor drain | |
| CN2928196Y (en) | Filter | |
| CN206204625U (en) | The lint filter and washing machine of a kind of washing machine | |
| CN105879484A (en) | Vertical gravel net type automatic integrated filter | |
| CN204121862U (en) | A kind of running water water inlet is registered one's residence filter | |
| CN208138015U (en) | A kind of oil strainer capable of washing | |
| CN107997582A (en) | The mobile water tank system and its control method of purifying drinking appliance | |
| CN103550983A (en) | Filter core of water purifier | |
| CN208311568U (en) | A kind of filtering check (non-return) valve | |
| CN209307073U (en) | Purifier | |
| CN203370345U (en) | Novel full-automatic non-valve filter | |
| CN207934173U (en) | A kind of sponge municipal drainage structure | |
| CN208441206U (en) | A kind of odour-proof floor drain | |
| CN212506575U (en) | Anti-corrosion drainer | |
| CN205400941U (en) | Empty filter assembly of oil bath formula | |
| CN220266785U (en) | Deodorization floor drain | |
| CN209686185U (en) | A kind of highway drainage device | |
| CN216810136U (en) | Hydrophone down with deodorant function | |
| CN109772021A (en) | A kind of water route antiscaling device and its method of scale inhibition | |
| CN203114759U (en) | Secondary sedimentation hydraulic oil tank applied to backhoe loader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |