CN206017961U - A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function - Google Patents
A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function Download PDFInfo
- Publication number
- CN206017961U CN206017961U CN201620986797.1U CN201620986797U CN206017961U CN 206017961 U CN206017961 U CN 206017961U CN 201620986797 U CN201620986797 U CN 201620986797U CN 206017961 U CN206017961 U CN 206017961U
- Authority
- CN
- China
- Prior art keywords
- waste water
- hole
- blocking
- cushion chamber
- electromagnetic valve
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
This utility model is related to the waste water ratio electromagnetic valve in a kind of water treatment field, and particularly relating to can be with anti-blocking and silencing function waste water ratio electromagnetic valve.This utility model adopts the following technical scheme that, a kind of waste water ratio electromagnetic valve with anti-blocking and silencing function, it is characterised in that：The side of the valve body is provided with containing cavity, waste water bar is plugged with the containing cavity, a cushion chamber is formed between the middle part of waste water bar and the inwall of containing cavity, the anti-blocking pin hole being provided with the valve body between insertion intake tunnel and cushion chamber, the waste water hole of insertion cushion chamber and exhalant canal is provided with the waste water bar, can flow out from exhalant canal from after anti-blocking pin hole, cushion chamber and waste water hole in aperture of the aperture of the anti-blocking pin hole less than waste water hole, the water of intake tunnel.By adopting such scheme, this utility model overcomes the problem that prior art is present, there is provided a kind of waste water hole can be prevented well to be blocked, effectively reduce the new waste water ratio electromagnetic valve of noise.
Description
Technical field
This utility model is related to the waste water ratio electromagnetic valve in a kind of water treatment field, particularly relates to anti-blocking and noise reduction work(
The waste water ratio electromagnetic valve of energy.
Background technology
Waste water ratio electromagnetic valve plays extremely important effect in the water treatment facilities such as reverse osmosis water purifier and Drinking fountain.
Waste water ratio electromagnetic valve is installed in concentrated water discharge mouth, when waste water ratio electromagnetic valve is not powered on, can be passed through through pretreated tap water
Reverse osmosis membrane is further processed, and produces water and flows out from the outlet of reverse osmosiss filter element, and the concentrated water of output is through waste water ratio electromagnetic valve
Flow out.
When waste water ratio electromagnetic valve is powered, the tap water of pretreatment enters reverse osmosiss filter element, due to now waste water ratio electromagnetic valve
Valve port is opened, and concentrated water communicated with discharge outlet, pressure very little before reverse osmosis membrane, and pretreated tap water is with larger flow and higher
Flow velocity is flowed out from reverse osmosis membrane surface, the pollutant on flushing membrane surface, prevents film surface scale, extends the life-span of film.But it is existing
Some waste water ratio electromagnetic valves are easily blocked up due to unreasonable structure（Plug）And there is noise.
Utility model content
This utility model overcome prior art exist problem, there is provided a kind of can prevent well waste water hole be blocked,
Effectively reduce the new waste water ratio electromagnetic valve of noise.
Realize that above-mentioned purpose, this utility model are adopted the following technical scheme that, a kind of waste water with anti-blocking and silencing function
Than electromagnetic valves, valve body, diaphragm and electromagnetic control apparatus are included, intake tunnel and exhalant canal on the valve body, is provided with,
Diaphragm is located at the top of the valve seat in valve body, and it is water storage cavity that diaphragm is located at electromagnetic control apparatus side, arranges on diaphragm
The larger diameter through hole of the through hole for having two apertures different, wherein aperture is correspondingly arranged with exhalant canal, and Electromagnetic Control dress
The core ends put coordinate control with diameter through hole and turn on or close, and the less minor diameter through hole in the aperture is logical with water inlet
Hole is correspondingly arranged, and minor diameter through hole makes intake tunnel and water storage cavity insertion, it is characterised in that：The side of the valve body is provided with appearance
Chamber is put, waste water bar in the containing cavity, is plugged with, a cushion chamber between the middle part of waste water bar and the inwall of containing cavity, is formed, described
The anti-blocking pin hole being provided with valve body between insertion intake tunnel and cushion chamber, be provided with the waste water bar insertion cushion chamber with
The waste water hole of exhalant canal, the aperture of the anti-blocking pin hole are less than the aperture of waste water hole, and the water of intake tunnel can be passed sequentially through
Flow out from exhalant canal after anti-blocking pin hole, cushion chamber and waste water hole.
By adopting such scheme, provide in this utility model embodiment a kind of with anti-blocking and noise reduction waste water ratio electromagnetism
Valve, to solve the problems, such as waste water hole easily blocking and the waste water abnormal sound of waste water ratio electromagnetic valve in prior art.Water treatment field is for many years
There is the susceptible to plugging phenomenon of waste water hole always, this utility model this waste water hole anterior increase N number of less than that anti-blocking
Pin hole, is played a role in filtering in structure, can thus solve the susceptible to plugging problem of waste water hole.Also it is exactly water treatment field
Abnormal sound that waste water hole cause there is for many years always, and this structure increased a noise-reducing structure using in the side of electromagnetic valve,
Flowing water produces a stop by anti-blocking pin hole, flows into buffering cavity first and is buffered, along with anti-blocking pin hole and waste water hole
There is phase contrast, such abnormal sound is just eliminated naturally.
Of the present utility model further arrange be：The anti-blocking pin hole is straight hole, and the top positioned at cushion chamber is anti-blocking
Pin hole is provided with multiple, and waste water hole is radially arranged on waste water bar, and with anti-blocking pin hole into vertical 90 degree of directions；The waste water bar
Pluggable be arranged on valve body, waste water bar be located at cushion chamber before and after both sides be provided with sealing ring.
By adopting such scheme, make the product structure more reasonable, using convenient, in addition anti-blocking pin hole and waste water
Hole has 90 degree of phase contrasts, such abnormal sound just to eliminate naturally.
Below in conjunction with the accompanying drawings this utility model embodiment is described further.
Description of the drawings
Fig. 1 is the sectional view of the waste water ratio electromagnetic valve of this utility model embodiment；
Fig. 2 is the structure chart that this utility model example reflects waste water bar；
Fig. 3 is the A portions enlarged drawing of Fig. 2；
Reference：1st, valve body；2nd, anti-blocking pin hole；3rd, intake tunnel；4th, cushion chamber；5th, exhalant canal；6th, water inlet；7、
Outlet；8th, barrier film；9th, diaphragm；10th, core cap；11st, dynamic iron core；12nd, spring；13rd, guide rod；14th, minor diameter through hole；15、
Waste water bar；16th, O-ring；17th, O-ring；18 claws；19th, O-ring is connect soon；20th, waste water hole；21st, water storage cavity；22nd, major diameter is led to
Hole；23rd, coil；24th, valve seat.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail, but not as to restriction of the present utility model.
Referring to shown in Fig. 1 Fig. 3, according to embodiment of the present utility model, waste water ratio electromagnetic valve includes that valve body 1, valve body 1 have
There is valve pocket, multiple anti-blocking pin holes 2 are set in valve body 1, valve pocket is divided into inlet through hole 3 and cushion chamber 4 by anti-blocking pin hole 2, multiple
Anti-blocking pin hole 2 then defines intake antrum 3 and cushion chamber 4 crosses aquaporin, and waste water ratio electromagnetic valve also includes water inlet 6 and outlet 7,
Water inlet 6 is connected with intake tunnel 3, and outlet 7 is also connected with exhalant canal 5.
Waste water bar 15 is installed at the position of the cushion chamber 4 of waste water ratio electromagnetic valve, waste water hole 20 is radially arranged in waste water
On bar 15, and waste water hole 20 and anti-blocking pin hole phase angle in 90 ° with 2 one-tenth vertical 90 degree of directions of anti-blocking pin hole and in waste water bar 15,
The waste water ratio electromagnetic valve of different wastewater flow requirements can be realized by changing the waste water bar 15 of 20 size of different waste water holes.Giving birth to
When producing the waste water ratio electromagnetic valve, can be according to customer demand, using suitable waste water bar.
O-ring 16 and O-ring 17 are installed between waste water bar 15 and valve body 1, for realizing being tightly connected, can be prevented
Leakage problem；Waste water bar 15 is connected using vertical compression buckle-type with valve body 1, and connection is more convenient reliable；Improve waste water ratio electromagnetic valve
Security performance.
Diaphragm 9 is additionally provided with valve body 1, diaphragm 9 is arranged on above valve seat 24, is water storage cavity 21 above diaphragm.
Guide rod 13 is provided with sliding channel, and diaphragm 9 is interspersed on barrier film 8, is arranged in sliding channel by barrier film 8, water storage cavity 21
Minor diameter through hole 14 by being arranged on diaphragm 9 and intake tunnel 3 between is connected.
Coil 23 is provided with sliding channel built with guide rod 13, dynamic iron core 11 and spring 12 in guide rod 13, and dynamic iron core 11 is stretched out
End is provided with core cap 10.12 one end of spring is connected with guide rod 13, and one end is connected with dynamic iron core 11, and dynamic iron core 11 is in spring 12
Core cap 10 is arranged in module diameter through hole 22 under effect.
When being powered to coil 23, coil 23 produces magnetic field, and dynamic iron core 11 is subject to electromagnetic field active force upwards, due to electricity
The deadweight of magnetic field active force upwards downward more than spring 12 elastic force and the dynamic iron core 11, dynamic iron core 11 are moved upwards, core cap
10 move therewith upwards, and 21 current of water storage cavity flow into exhalant canal 5 by diameter through hole 22, make the pressure of water storage cavity 21 rapid
Decline.More than the pressure in water storage cavity 21, the current in intake tunnel 3 are by barrier film for pressure in intake tunnel 3 suffered by diaphragm 9
9 jack-up of piece, intake tunnel 3 is connected with exhalant canal 5, and is communicated with the external world, and waste water ratio electromagnetic valve is opened.
When coil 23 is open close electric, acts on the active force upwards of the electromagnetic field in dynamic iron core 11 and disappear, in spring 12
Move downward capable dynamic iron core 11 under elastic force effect, core cap 10 pushes down the diameter through hole 22 of diaphragm 9, while water inlet is logical
Current in road 3 enter water storage cavity 21 through minor diameter through hole 14 so that the pressure in water storage cavity 21 rises rapidly.With water storage
Pressure in chamber 21 constantly rises, and acts on downward active force on diaphragm 9 and constantly increases so that diaphragm 9 is moved downward,
Barrier film 8 is pressed on valve seat 24, and intake tunnel 3 and exhalant canal 5 are split.Now the water in intake tunnel 3 can only be through anti-blocking
Pin hole 2 enters cushion chamber 4, then flows into exhalant canal 5 by the waste water hole 20 of waste water bar 15.
It is more than detailed embodiment of the present utility model.It should be pointed out that to those of ordinary skill in the art,
On the premise of without departing from this utility model ultimate principle, other improvement can also be made, it is new that these improvement are also considered as this practicality
The protection domain of type.
Claims (3)
1. a kind of waste water ratio electromagnetic valve with anti-blocking and silencing function, includes valve body, diaphragm and electromagnetic control apparatus, institute
State, diaphragm is located at the top of the valve seat in valve body, diaphragm is located at electromagnetism
Control device side is water storage cavity, is provided with two different through holes in aperture on diaphragm, and the wherein larger major diameter in aperture is led to
Hole is correspondingly arranged with exhalant canal, and the core ends of electromagnetic control apparatus coordinate control with diameter through hole and turn on or close
Close, the less minor diameter through hole in the aperture is correspondingly arranged with inlet through hole, and minor diameter through hole makes intake tunnel pass through with water storage cavity
It is logical, it is characterised in that：The side of the valve body is provided with containing cavity, is plugged with waste water bar, the middle part of waste water bar in the containing cavity
A cushion chamber is formed and the inwall of containing cavity between, is provided with anti-between insertion intake tunnel and cushion chamber on the valve body
Stifled pin hole, is provided with the waste water hole of insertion cushion chamber and exhalant canal on the waste water bar, the aperture of the anti-blocking pin hole is less than
Flow out from exhalant canal after anti-blocking pin hole, cushion chamber and waste water hole can be passed sequentially through in the aperture of waste water hole, the water of intake tunnel.
2. the waste water ratio electromagnetic valve with anti-blocking and silencing function according to claim 1, it is characterised in that：Described anti-blocking
Pin hole is straight hole, and the top positioned at cushion chamber, and anti-blocking pin hole is provided with multiple, and the waste water hole is radially arranged in waste water bar
On, and with anti-blocking pin hole into vertical 90 degree of directions.
3. the waste water ratio electromagnetic valve with anti-blocking and silencing function according to claim 1 and 2, it is characterised in that：Described
Waste water bar is pluggable to be arranged on valve body, and waste water bar is located at the both sides in front and back of cushion chamber and is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986797.1U CN206017961U (en) | 2016-08-29 | 2016-08-29 | A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986797.1U CN206017961U (en) | 2016-08-29 | 2016-08-29 | A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017961U true CN206017961U (en) | 2017-03-15 |
Family
ID=58253453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620986797.1U Withdrawn - After Issue CN206017961U (en) | 2016-08-29 | 2016-08-29 | A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017961U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122564A (en) * | 2016-08-29 | 2016-11-16 | 浙江达威电子有限公司 | A kind of have the anti-blocking and waste water ratio electromagnetic valve of silencing function |
| CN108006304A (en) * | 2017-12-28 | 2018-05-08 | 温州大阳科技有限公司 | A kind of integration module washes film solenoid valve |
| CN109723860A (en) * | 2017-10-31 | 2019-05-07 | 芜湖美的厨卫电器制造有限公司 | Solenoid valve and water heater |
-
2016
- 2016-08-29 CN CN201620986797.1U patent/CN206017961U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122564A (en) * | 2016-08-29 | 2016-11-16 | 浙江达威电子有限公司 | A kind of have the anti-blocking and waste water ratio electromagnetic valve of silencing function |
| CN109723860A (en) * | 2017-10-31 | 2019-05-07 | 芜湖美的厨卫电器制造有限公司 | Solenoid valve and water heater |
| CN109723860B (en) * | 2017-10-31 | 2024-04-26 | 芜湖美的厨卫电器制造有限公司 | Electromagnetic valve and water heater |
| CN108006304A (en) * | 2017-12-28 | 2018-05-08 | 温州大阳科技有限公司 | A kind of integration module washes film solenoid valve |
| CN108006304B (en) * | 2017-12-28 | 2024-02-20 | 温州大阳科技有限公司 | Membrane washing electromagnetic valve of integrated module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106122564B (en) | It is a kind of that there is anti-blocking and silencing function waste water ratio electromagnetic valve | |
| CN206017961U (en) | A kind of waste water ratio electromagnetic valve with anti-blocking and silencing function | |
| CN201599444U (en) | Water inlet electromagnetic valve of solar energy water heater | |
| CN207122651U (en) | It is a kind of that there is anti-blocking and silencing function waste water ratio electromagnetic valve | |
| CN2811695Y (en) | Two-way solenoid valve | |
| CN201335182Y (en) | Magnetic backflow preventer | |
| CN208431394U (en) | Waste water valve and reverse osmosis water purifier | |
| CN103172190A (en) | No-pump energy-saving pure water system | |
| CN201373144Y (en) | One-way valve | |
| CN201121741Y (en) | Current limiting one-way valve | |
| CN110319273A (en) | A kind of adjustable noise reduction wastewater valve | |
| CN206320356U (en) | A kind of axial flow type check valve with slow closure function | |
| CN205603264U (en) | Take reverse osmosis water purification machine of waste water valve | |
| CN205635103U (en) | Purification type membrane purifier again | |
| CN201028050Y (en) | Waterway switching valve | |
| CN205504083U (en) | Modular waste water valve | |
| CN209511234U (en) | A kind of noise reduction waste water solenoid valve | |
| CN203082263U (en) | Three-way valve and water purification machine system comprising same | |
| CN201739572U (en) | Miniature backflow preventer | |
| CN201902652U (en) | Two-way valve | |
| CN103104478A (en) | Booster pump and water purification machine system composed of booster pump | |
| CN202860412U (en) | Reverse osmosis device | |
| CN201060007Y (en) | One-way water meter with means for anti fraudulent use of water | |
| CN204607649U (en) | Water-purifying machine and three-way magnetic valve discharge of wastewater assembly thereof | |
| CN221348169U (en) | Filtering gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20180323 |