CN105927757A - Special-shaped normally-closed two-way valve - Google Patents
Special-shaped normally-closed two-way valve Download PDFInfo
- Publication number
- CN105927757A CN105927757A CN201610274146.4A CN201610274146A CN105927757A CN 105927757 A CN105927757 A CN 105927757A CN 201610274146 A CN201610274146 A CN 201610274146A CN 105927757 A CN105927757 A CN 105927757A
- Authority
- CN
- China
- Prior art keywords
- spool
- valve
- solenoid
- valve body
- solid mixture
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000008247 solid mixture Substances 0.000 claims description 15
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 11
- 235000007164 Oryza sativa Nutrition 0.000 description 11
- 235000009566 rice Nutrition 0.000 description 11
- 238000005406 washing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002699 waste material Substances 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
- B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
-
- 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
- F16K31/0603—Multiple-way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a special-shaped normally-closed two-way valve comprising a valve body, a valve element, a first electromagnetic coil and a second electromagnetic coil. A feeding port, a filtration liquid outlet and a solid mixed material outlet are formed in the valve body, a solid mixed material straight-through hole, a filtration liquid passing hole, a filtration groove and other channels are designed in the matched valve element, the electromagnetic coils are used in cooperation to drive the valve element to move in the valve body, a solid channel and a liquid channel are developed on the on-off basis, and therefore solid and liquid separation is achieved.
Description
Technical field
The present invention relates to electromagnetic valve, particularly relate to special-shaped normally closed two-port valve.
Background technology
Traditional electromagnetic valve only has single conducting and cutoff function, solid-liquid separation cannot be realized on the basis of conducting and cutoff function, this just significantly limit the application of electromagnetic valve, and horn of plenty electromagnetic valve is in the application of other field, it would be highly desirable to new electromagnetic valve occurs to change this present situation.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of normally closed two-port valve of abnormity that can realize solid-liquid separation.
The technical solution used in the present invention is:
Special-shaped normally closed two-port valve, including valve body, spool and the first solenoid and the second solenoid；
This valve inner has one and extends transversely through the valve insertion of valve body both sides to accommodate spool, and valve body top has a charging aperture, body base has filtration liquid outlet and the solid mixture outlet of communicating valve inner chamber, this filtration liquid outlet is used for connecting wastewater discharge pipe, and solid mixture outlet is discharging opening；
The embedded armature that is cased with of described spool, spool one end is corresponding with the first solenoid and spring is provided therebetween, and the spool other end is corresponding with the second solenoid and spring is provided therebetween；
Described spool is additionally provided with solid mixture clear opening, filtrate by hole, filter tank, this solid mixture clear opening is used for connecting charging aperture and discharging opening, filtrate is used for connecting filter tank and filtering liquid outlet by hole, is provided with drainage screen and for connecting charging aperture in this filter tank.
Beneficial effects of the present invention:
The normally closed two-port valve of abnormal shape of the present invention is by arranging charging aperture, filtering liquid outlet and solid mixture outlet on valve body, and supporting spool arranges solid mixture clear opening, filtrate is designed by the passage such as hole, filter tank, solenoid is coordinated to drive spool to move in valve body, on the basis of break-make, develop solid tunnel and fluid passage, thus realize solid-liquid separation.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
Fig. 1 is the three-dimensional structure diagram of special-shaped normally closed two-port valve；
Fig. 2 is the spool axonometric chart of special-shaped normally closed two-port valve；
Fig. 3 is the power-off normally off figure of special-shaped normally closed two-port valve；
Fig. 4 is the independent discharge opeing state diagram of special-shaped normally closed two-port valve；
Fig. 5 is the solid machine solid-liquid mixing discharge state diagram of special-shaped normally closed two-port valve.
Detailed description of the invention
As it is shown in figure 1, be the normally closed two-port valve of abnormal shape of the present invention, including valve body 331, spool 332 and the first solenoid 333 and the second solenoid 334；
This valve body 331 inside has one and extends transversely through the valve insertion of valve body 331 both sides to accommodate spool 332, and valve body 331 top has the charging aperture 3311 of communicating valve inner chamber, there is bottom valve body 331 filtration liquid outlet 3312 and the solid mixture outlet 3313 of communicating valve inner chamber, this filtration liquid outlet 3312 is used for connecting wastewater discharge pipe, and solid mixture outlet 3313 is described discharging opening；
As shown in Figure 2, described spool 332 is embedded is cased with armature 3321, spool 332 one end is corresponding with the first solenoid 333 and spring 335 is provided therebetween, spool 332 other end is corresponding with the second solenoid 334 and spring 335 is provided therebetween, when master control system is energized to the first solenoid 333 and the second solenoid 334, just can move horizontally in valve body 331 and connect concrete passage by spool 332, just can restPose under the effect of spring 335 during power-off, thus constitute the dynamical system of spool 332；
Described spool 332 is additionally provided with solid mixture clear opening 3322, filtrate by hole 3323, filter tank 3324, this solid mixture clear opening 3322 is used for connecting charging aperture 3311 and discharging opening, filtrate is used for connecting filter tank 3324 and filtering liquid outlet 3312 by hole 3323, being provided with drainage screen 3325 in this filter tank 3324 and for connecting charging aperture 3311, this part describes the pipe-line system of main presentation spool 332.
One of them application of the present invention being described below, as a example by washing rice, when meter container is washed in the configuration of special-shaped normally closed two-port valve, washes a meter container outlet connection charging aperture 3311, need individually to discharge washed rice, this process is divided into following three kinds of states:
(1) during power-off, for the original state of special-shaped normally closed two-port valve 33, as it is shown in figure 5, charging aperture 3311 is blocked by spool 332；The most also as washing a meter state.After tank Nei Jia meter is intake again, rice is washed in supersonic generator work.
(2) rice is washed when completing waste discharge, first solenoid 333 powers on, produce electromagnetic attraction layback of being turned left by spool 332 and cross a segment distance, charging aperture 3311, filter tank 3324, filtrate are sequentially communicated by hole 3323, filtration liquid outlet 3312, existence due to drainage screen 3325, only washing the waste water during rice can discharge, rice material is retained in rice bucket 2；Appropriate moisture (water rice mixture) in washing meter tank 31 can be retained, it is possible to only retain cleaned rice material after effluent process.
(3) during discharge, as shown in Figure 5, first solenoid 333 power-off, second solenoid 334 powers on, spool 332 further moves to right through original state so that charging aperture 3311, solid mixture clear opening 3322, discharging opening are sequentially communicated, and water rice mixture is expelled directly out, or first clear washed rice material, be then exhausted from moisture.
Drive it should be noted that the spool of the present invention is not limited only to solenoid, be only used as preferred embodiment, it would however also be possible to employ mechanism such as common known drive such as other drive mechanism, such as micromachine, minitype cylinder etc..
The foregoing is only the preferred embodiments of the present invention, the present invention is not limited to above-mentioned embodiment, as long as realizing within the technical scheme of the object of the invention broadly falls into protection scope of the present invention with essentially identical means.
Claims (1)
- The most special-shaped normally closed two-port valve, it is characterised in that: include valve body, spool and the first solenoid and the second solenoid；This valve inner has one and extends transversely through the valve insertion of valve body both sides to accommodate spool, and valve body top has a charging aperture, body base has filtration liquid outlet and the solid mixture outlet of communicating valve inner chamber, this filtration liquid outlet is used for connecting wastewater discharge pipe, and solid mixture outlet is discharging opening；The embedded armature that is cased with of described spool, spool one end is corresponding with the first solenoid and spring is provided therebetween, and the spool other end is corresponding with the second solenoid and spring is provided therebetween；Described spool is additionally provided with solid mixture clear opening, filtrate by hole, filter tank, this solid mixture clear opening is used for connecting charging aperture and discharging opening, filtrate is used for connecting filter tank and filtering liquid outlet by hole, is provided with drainage screen and for connecting charging aperture in this filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274146.4A CN105927757B (en) | 2016-04-27 | 2016-04-27 | The normally closed two-port valve of abnormity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274146.4A CN105927757B (en) | 2016-04-27 | 2016-04-27 | The normally closed two-port valve of abnormity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105927757A true CN105927757A (en) | 2016-09-07 |
| CN105927757B CN105927757B (en) | 2018-03-27 |
Family
ID=56837809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610274146.4A Active CN105927757B (en) | 2016-04-27 | 2016-04-27 | The normally closed two-port valve of abnormity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105927757B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117198U (en) * | 1992-01-08 | 1992-09-30 | 河北省沧州市电渗析器厂 | Differential conversion auto-filter |
| US20050205143A1 (en) * | 2004-03-19 | 2005-09-22 | Hughes Christopher T | Bypass water valve |
| CN104455543A (en) * | 2013-09-16 | 2015-03-25 | 海尔集团公司 | Electrically-controlled tee valve and washer with same |
| CN205715807U (en) * | 2016-04-27 | 2016-11-23 | 中山市晶威电子科技有限公司 | The normally closed two-port valve of abnormity |
-
2016
- 2016-04-27 CN CN201610274146.4A patent/CN105927757B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117198U (en) * | 1992-01-08 | 1992-09-30 | 河北省沧州市电渗析器厂 | Differential conversion auto-filter |
| US20050205143A1 (en) * | 2004-03-19 | 2005-09-22 | Hughes Christopher T | Bypass water valve |
| CN104455543A (en) * | 2013-09-16 | 2015-03-25 | 海尔集团公司 | Electrically-controlled tee valve and washer with same |
| CN205715807U (en) * | 2016-04-27 | 2016-11-23 | 中山市晶威电子科技有限公司 | The normally closed two-port valve of abnormity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105927757B (en) | 2018-03-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |