CN108050269A - A kind of solenoid valve for water inspection machine - Google Patents
A kind of solenoid valve for water inspection machine Download PDFInfo
- Publication number
- CN108050269A CN108050269A CN201711437326.0A CN201711437326A CN108050269A CN 108050269 A CN108050269 A CN 108050269A CN 201711437326 A CN201711437326 A CN 201711437326A CN 108050269 A CN108050269 A CN 108050269A
- Authority
- CN
- China
- Prior art keywords
- valve
- iron core
- valve deck
- solenoid valve
- inspection machine
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000007689 inspection Methods 0.000 title claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 11
- 230000003068 static effect Effects 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 22
- 239000012530 fluid Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910017053 inorganic salt Inorganic materials 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/126—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on a rib perpendicular to the fluid line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0672—One-way valve the valve member being a diaphragm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The solenoid valve for water inspection machine of the present invention, including valve body, valve deck, electromagnetic coil assembly, wherein, electromagnetic coil assembly includes housing, casing, electromagnetic coil, static iron core, dynamic iron core and resetting spring；Valve body includes water outlet, water inlet and internal partition, and body cavity is divided into first chamber and second chamber by internal partition；Valve deck is arranged on the upper surface of valve body, the bottom of dynamic iron core is fixedly installed valve deck connecting portion, the upper surface of valve deck is equipped with the straight slot of up/down perforation, valve deck lower face is equipped with accommodating cavity, the position being open on accommodating cavity corresponding to it is covered with flexible sheet, flexible sheet is sealingly disposed between valve deck and valve body, is provided with to connect the sealing buckling groove of dynamic iron core valve deck connecting portion on flexible sheet.The solenoid valve for water inspection machine of the present invention, the not direct service life for being in contact with conducting solution, extending solenoid valve of dynamic iron core effectively solve the problems, such as that the easy leak of existing solenoid valve and service life are low.
Description
Technical field
The present invention relates to a kind of solenoid valves, and in particular to a kind of solenoid valve for water inspection machine.
Background technology
The inspection of condom products pin hole is the indispensable program of condom manufacture, and condom products pin hole is examined accurate
Rate is related to the quality of product quality.Pin hole check problem is divided into dry type electric-examination and wet type electric-examination, and wherein wet type electric-examination is common
Equipment is water inspection machine.
Wet type electric-examination be according to substandard products (containing pin hole or leakage) this principle different from the resistance of qualified products by substandard products
Identification and the process rejected.Specifically, the metal die for being cased with sheath glued membrane is immersed in conducting solution, metal die
It is respectively an electrode with conducting solution, two interpolars is imposed with relatively low voltage, operator presets the acceptability limit of product resistance,
The process that the sheath glued membrane for exceeding acceptability limit is identified and is rejected.Wherein, in condom products pin hole inspection process
In, usually using inorganic salt solution as the conducting solution of water inspection machine, and contain in conducting solution a variety of different types of inorganic
Salt usually can all ionize out the different types of substance for moving freely ion, these electricity in solution state or after being powered
Inorganic salt solution from after will cause conducting solution to show with corrosive acid (acidic materials) or alkalescence (alkalescence
Substance).
During wet type electric-examination, the direction of water inspection machine conducting solution, flow, speed then need to be adjusted by solenoid valve
It is whole, to realize optimum efficiency according to different examination requirementses.At present, the iron core of the electromechanical magnet valve of water inspection of the prior art is typically to wear
(as shown in Figure 1) is fixed in permeable membrane piece, and due to containing a large amount of salinities for being in ionized state in conducting solution, machine work is examined in water
When making, solenoid valve penetrates the solenoid valve that diaphragm is fixed during the direction of adjustment conducting solution, flow, speed
Iron core after the iron core of solenoid valve contacts for a long time with conducting solution, is easily caused with regard to inevitably being contacted with conducting solution
Acid or alkalescence conducting solution generates corrosion oxidation to iron core, not only pollutes conducting solution and influences condom products pin hole
Inspection result, and be easy to cause solenoid valve and the situation of leak occur, and then influence direction of the solenoid valve to conducting solution, stream
Amount, the accurate adjustment of speed even result in and cause the badly damaged of solenoid valve, it is necessary to which shutdown maintenance or periodic replacement, expend
Manpower and materials.
The content of the invention
The defects of to overcome the prior art, the present invention provides a kind of corrosion-resistant, the oxidation resistant electromagnetism for water inspection machine
Valve.
A kind of solenoid valve for water inspection machine, including electromagnetic coil assembly, valve body and valve deck, the electromagnetic coil assembly bag
Include housing, casing, electromagnetic coil, static iron core, dynamic iron core and resetting spring；Bottom is vertically installed with internal partition in the valve body,
Body cavity is divided into first chamber and second chamber by the internal partition, and the left and right ends of the valve body are respectively equipped with water inlet
And water outlet, the upper end of the valve body are equipped with valve port；The valve deck is arranged on the upper surface of valve body, which is characterized in that described
The bottom of dynamic iron core is fixedly installed valve deck connecting portion, and the upper surface of the valve deck is equipped with the straight slot of up/down perforation, the valve
Lid lower face is equipped with the downward opening accommodating cavity to match with valve port, the position being open on the accommodating cavity corresponding to it
It puts covered with flexible sheet, the flexible sheet is sealingly disposed between valve deck and valve body, is provided on the flexible sheet
For connecting the sealing buckling groove of dynamic iron core valve deck connecting portion.
Further to realize the present invention, the middle position of the valve deck connecting portion is fixedly connected with the bottom of dynamic iron core, institute
The section shape for stating valve deck connecting portion and dynamic iron core is "T"-shaped integrated formed structure.
Further to realize the present invention, the valve deck connecting portion is in the discoid setting laterally set.
Further to realize the present invention, the internal partition is vertically set on bottom middle position in valve body, the water inlet
It is connected with first chamber, the water outlet is connected with second chamber.
Further to realize the present invention, the sealing buckling groove is by accommodating chamber and the grafting set group that dynamic iron core is allowed to pass through
Into the shape size of the accommodating chamber is adapted with valve deck connecting portion shape size, the pore size of grafting set and the pipe of casing
Footpath is adapted.
Further to realize the present invention, the middle position of the valve deck upper surface be equipped with up/down perforation casing to be allowed to wear
The straight slot crossed, the shape size of the straight slot are adapted with casing, so that the madial wall of casing is bonded with the lateral wall of straight slot
Sealing.
Further to realize the present invention, the valve body metalwork or plastics made of stainless steel, brass are made.
Further to realize the present invention, the flexible sheet selects deflection big, and soft, hardness is moderate, and stamping resistance is resistance to old
The pure rubber or silicon rubber of change.
Beneficial effects of the present invention：
The solenoid valve for water inspection machine of the present invention, the width of the width of dynamic iron core lower part greatly to its upper, elastic membrane
The connecting portion of piece is equipped with the groove being adapted with dynamic iron core, and dynamic iron core is mutually clamped with flexible sheet, and further, dynamic iron core is in
Inverse-T-shaped, the connecting portion of the flexible sheet is equipped with the inverse-T-shaped groove being adapted with dynamic iron core so that edge in dynamic iron core
It is fixed in flexible sheet likes.The design causes not direct be in contact with conducting solution of dynamic iron core to be conducive to keep cleaning, no
The contaminated service life for extending solenoid valve effectively solves the problems, such as that the easy leak of existing solenoid valve and service life are low, can
Save substantial amounts of update and maintenance cost.
Description of the drawings
Fig. 1 is the structure diagram of the solenoid valve of the prior art；
Fig. 2 is the sectional view of the solenoid valve for water inspection machine of the present invention；
Fig. 3 is the partial enlarged view of the flexible sheet of the solenoid valve for water inspection machine of the present invention；
Fig. 4 is the front view of the solenoid valve for water inspection machine of the present invention.
Specific embodiment
The specific embodiment of the present invention is illustrated below in conjunction with the accompanying drawings, the direction that the present invention is embodied is with Fig. 1
Direction is standard.
A kind of solenoid valve for water inspection machine of the present invention, including electromagnetic coil assembly 1, valve body 2 and valve deck 3, wherein：
Electromagnetic coil assembly 1 generates magnetic field for connection circuit, with the conducting of application valve body 2 and closure.Electromagnetic coil group
Part 1 includes housing, casing, electromagnetic coil 11, static iron core 12, dynamic iron core 13 and resetting spring 14.Wherein, housing and 3 phase of valve deck
Mutually engaging, in being disposed longitudinally in housing, the upper end of casing is fixedly connected with the casing casing by nut 15, the lower end of casing with
Valve deck 3 is connected.11 annular sleeve of electromagnetic coil is set, so that electromagnetic coil 11 generates magnetic field to dynamic in casing after being powered
Iron core 13 generates magnetic field effect, and static iron core 12 is fixed in casing and positioned at the top of casing, and dynamic iron core 13 can live up and down
It is arranged on dynamicly in casing and positioned at the lower part of casing, so that dynamic iron core 13 can be slided along the axial direction of casing.Reset bullet
In being disposed longitudinally in casing and between static iron core 12 and dynamic iron core 13, the top of resetting spring 14 is fixedly connected on spring 14
The lower end of static iron core 12, bottom are fixedly connected on the upper end of dynamic iron core 13.The bottom of dynamic iron core 13 is equipped with valve deck connecting portion 131,
Valve deck connecting portion 131 is in the discoid setting laterally set, and the middle position and the bottom of dynamic iron core 13 of valve deck connecting portion 131 are consolidated
Fixed connection, valve deck connecting portion 131 can also be in that section shape is "T"-shaped integrated formed structure with dynamic iron core 13.
The nonmetal parts made of metalwork or plastics made of stainless steel, the brass of valve body 2 are made, and valve body 2 is conductive molten
The circulation of liquid provides circulation passage.Valve body 2 is in laterally setting, and bottom middle position is vertically installed with internal partition 21 in valve body 2,
2 inner cavity of valve body is divided into first chamber and second chamber by internal partition 21.The left and right ends of valve body 2 are respectively equipped with 22 He of water inlet
Water outlet 23, wherein, water inlet 22 is connected with first chamber, and water outlet 23 is connected with second chamber.The upper end of valve body 2 is set
There is valve port 24, valve port 24 is rounded, and valve port 24 is connected with first chamber, second chamber.Conducting solution enters from water inlet 22,
Enter second chamber after from the top of internal partition 21 after first chamber, finally flowed out from water outlet 23 and realize that conduction is molten
The circulation of liquid.
Valve deck 3 is used to connect the dynamic iron core 13 of valve body 2 and electromagnetic coil assembly 1, and cooperation valve body 2 realizes the stream of conducting solution
It is logical.Valve deck 3, which is bolted, to be arranged on the upper surface of valve body 2.The middle position of 3 upper surface of valve deck is equipped with up/down perforation
With the straight slot that casing is allowed to pass through, the shape size of straight slot is adapted with casing, so that the madial wall of casing and straight slot is outer
Side wall gluing, sealing.The position that 3 lower face of valve deck corresponds to valve port 24 is downward opening accommodating equipped with matching with valve port 24
Cavity 31 houses the position being open on cavity 31 corresponding to it covered with flexible sheet 32, and flexible sheet 32 is sealingly disposed in
Between valve deck 3 and valve body 2, sealing closing and the elastic effect for compressing buffering are played with the valve port 24 to valve body 2, to pass through elasticity
Diaphragm 32 is engaged with valve port 24 so that valve port 24, which is in, opens circulation or two kinds of working conditions not circulating of closure, so as to fulfill
When valve port 24, which is in, opens circulation status, the conducting solution fluid passageway of solenoid valve control electric-examination machine is in the shape of through-flow connection
State, when valve port 24 is in closure not circulation status, the conducting solution fluid passageway of solenoid valve control electric-examination machine is in choked flow not
The state of connection.
It is provided with to connect the sealing buckling groove 321 of 13 valve deck connecting portion 131 of dynamic iron core, sealing card on flexible sheet 32
Access slot 321 is arranged on the middle position of 32 upper surface of flexible sheet, and seals the installation position of buckling groove 321 and 13 valve of dynamic iron core
The position of lid connecting portion 131 is corresponding.Sealing buckling groove 321 is integrally formed with flexible sheet 32, and sealing buckling groove 321 is by being used for
The grafting for accommodating the accommodating chamber 322 of cladding valve deck connecting portion 131 and dynamic iron core 13 being allowed to pass through covers 323 compositions, accommodating chamber
322 shape size is adapted with 131 shape size of valve deck connecting portion, and the pore size of grafting set 323 and the caliber of casing are protected
It holds consistent.Flexible sheet 32 selects deformable amount big, and soft, hardness is moderate, the ageing-resistant pure rubber of stamping resistance or silicon rubber.Electricity
When magnet valve works, the bottom of dynamic iron core 13 is extended to through grafting set 323 in the accommodating chamber 322 of sealing buckling groove 321, and valve deck connects
Socket part 131 is contained in the accommodating chamber 322 of sealing buckling groove 321, so as to which 13 bottom of dynamic iron core and its valve deck connecting portion 131 be set
It puts in the closed closed chamber formed of accommodating cavity 31 by flexible sheet 32 and valve deck 3, and utilizes the appearance for sealing buckling groove 321
Chamber 322 of receiving envelopes 13 bottom of dynamic iron core and its sealing of valve deck connecting portion 131, using the internally-inlaid fixed point of solenoid valve iron core
Mode can effectively isolate iron core with the fluid circle matter (conducting solution) in electric-examination machine fluid passageway, be also prevented from
Oxygen or corrosive gas in air are contacted with iron core generates oxidative phenomena.Internally-inlaid is fixed with so that iron core and fluid circle
The isolation of matter reduces the fluid leakage caused by fixing glue is corroded, and effectively extends the service life of solenoid valve.
Operation principle：Under normal circumstances (during 1 no power of electromagnetic coil assembly), iron core is not magnetized, and dynamic iron core 13 is in weight
The lower closure valve port 24 of power effect, conducting solution can not circulate；When electromagnetic coil assembly 1 is powered quiet core generation magnetic force, dynamic iron core
13 move upwards under the action of magnetic force in casing, and then the deformation of flexible sheet 32 is driven to open water stream channel, and realization is led
The circulation of electric solution.
The foregoing is merely the better embodiments of the present invention, and the invention is not limited in the above embodiments, are implementing
In the process there may be local small structural modification, if the various changes or modifications of the present invention are not departed from the essence of the present invention
God and scope, and belong within the scope of the claim and equivalent technologies of the present invention, then the present invention is also intended to comprising these changes
And modification.
Claims (8)
1. a kind of solenoid valve for water inspection machine, including electromagnetic coil assembly, valve body and valve deck, the electromagnetic coil assembly includes
Housing, casing, electromagnetic coil, static iron core, dynamic iron core and resetting spring；Bottom is vertically installed with internal partition in the valve body, institute
State internal partition and body cavity be divided into first chamber and second chamber, the left and right ends of the valve body be respectively equipped with water inlet and
Water outlet, the upper end of the valve body are equipped with valve port；The valve deck is arranged on the upper surface of valve body, which is characterized in that described dynamic
The bottom of iron core is fixedly installed valve deck connecting portion, and the upper surface of the valve deck is equipped with the straight slot of up/down perforation, the valve deck
Lower face is equipped with the downward opening accommodating cavity to match with valve port, the position being open on the accommodating cavity corresponding to it
Covered with flexible sheet, the flexible sheet is sealingly disposed between valve deck and valve body, is set on the flexible sheet useful
In the sealing buckling groove of connection dynamic iron core valve deck connecting portion.
2. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the valve deck connecting portion it is placed in the middle
Position is fixedly connected with the bottom of dynamic iron core, and the section shape of the valve deck connecting portion and dynamic iron core is "T"-shaped integrated molding
Structure.
3. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the valve deck connecting portion is in laterally
The discoid setting set.
4. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the internal partition is vertically set on
Bottom middle position in valve body, the water inlet are connected with first chamber, and the water outlet is connected with second chamber.
5. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the sealing buckling groove is by accommodating
Chamber and the grafting that dynamic iron core is allowed to pass through cover composition, and shape size and the valve deck connecting portion shape size of the accommodating chamber are mutually fitted
Match somebody with somebody, the pore size of grafting set is adapted with the caliber of casing.
6. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the valve deck upper surface it is placed in the middle
Position is equipped with the straight slot casing to be allowed to pass through of up/down perforation, and the shape size of the straight slot is adapted with casing, so that
The madial wall of casing and the lateral wall gluing, sealing of straight slot.
7. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the valve body is by stainless steel, Huang
Metalwork made of copper or plastics are made.
8. a kind of solenoid valve for water inspection machine as described in claim 1, which is characterized in that the flexible sheet selects deformation
Amount is big, and soft, hardness is moderate, the ageing-resistant pure rubber of stamping resistance or silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711437326.0A CN108050269A (en) | 2017-12-26 | 2017-12-26 | A kind of solenoid valve for water inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711437326.0A CN108050269A (en) | 2017-12-26 | 2017-12-26 | A kind of solenoid valve for water inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108050269A true CN108050269A (en) | 2018-05-18 |
Family
ID=62128163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711437326.0A Pending CN108050269A (en) | 2017-12-26 | 2017-12-26 | A kind of solenoid valve for water inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108050269A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268164Y (en) * | 1996-11-11 | 1997-11-19 | 杨羽 | Leakage-less integrated sealing valve |
| JP2001349450A (en) * | 2000-06-07 | 2001-12-21 | Advance Denki Kogyo Kk | Diaphragm valve, and manufacturing method thereof |
| JP2002195428A (en) * | 2000-12-27 | 2002-07-10 | Shinwa Controls Co Ltd | Diaphragm type solenoid valve |
| CN2527809Y (en) * | 2002-02-04 | 2002-12-25 | 邓平孝 | Coaxial-operated electromagnetic valve with hand resetting function |
| CN201110422Y (en) * | 2007-12-12 | 2008-09-03 | 成都威力生生物科技有限公司 | Novel electromagnetic valve diaphragm |
| CN202252100U (en) * | 2011-08-29 | 2012-05-30 | 宁波开灵气动元件制造有限公司 | Electromagnetic valve of water dispenser |
| CN202708267U (en) * | 2012-07-11 | 2013-01-30 | 张耀强 | Non-pressure water-draining solenoid valve |
| JP2013155762A (en) * | 2012-01-26 | 2013-08-15 | Rinnai Corp | Solenoid valve |
| CN207814515U (en) * | 2017-12-26 | 2018-09-04 | 广州双一乳胶制品有限公司 | A kind of solenoid valve for water inspection machine |
-
2017
- 2017-12-26 CN CN201711437326.0A patent/CN108050269A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268164Y (en) * | 1996-11-11 | 1997-11-19 | 杨羽 | Leakage-less integrated sealing valve |
| JP2001349450A (en) * | 2000-06-07 | 2001-12-21 | Advance Denki Kogyo Kk | Diaphragm valve, and manufacturing method thereof |
| JP2002195428A (en) * | 2000-12-27 | 2002-07-10 | Shinwa Controls Co Ltd | Diaphragm type solenoid valve |
| CN2527809Y (en) * | 2002-02-04 | 2002-12-25 | 邓平孝 | Coaxial-operated electromagnetic valve with hand resetting function |
| CN201110422Y (en) * | 2007-12-12 | 2008-09-03 | 成都威力生生物科技有限公司 | Novel electromagnetic valve diaphragm |
| CN202252100U (en) * | 2011-08-29 | 2012-05-30 | 宁波开灵气动元件制造有限公司 | Electromagnetic valve of water dispenser |
| JP2013155762A (en) * | 2012-01-26 | 2013-08-15 | Rinnai Corp | Solenoid valve |
| CN202708267U (en) * | 2012-07-11 | 2013-01-30 | 张耀强 | Non-pressure water-draining solenoid valve |
| CN207814515U (en) * | 2017-12-26 | 2018-09-04 | 广州双一乳胶制品有限公司 | A kind of solenoid valve for water inspection machine |
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Application publication date: 20180518 |