CN203892619U - Three-way electromagnetic valve for water-saving device - Google Patents
Three-way electromagnetic valve for water-saving device Download PDFInfo
- Publication number
- CN203892619U CN203892619U CN201420299441.1U CN201420299441U CN203892619U CN 203892619 U CN203892619 U CN 203892619U CN 201420299441 U CN201420299441 U CN 201420299441U CN 203892619 U CN203892619 U CN 203892619U
- Authority
- CN
- China
- Prior art keywords
- valve body
- spool
- inner chamber
- annular groove
- seal ring
- 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- Withdrawn - After Issue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
The utility model provides a three-way electromagnetic valve for a water-saving device, and relates to a water-saving device. The three-way electromagnetic valve for the water-saving device is formed by a valve body, a valve element, a spring, a coil framework, an electromagnetic coil and a connecting rod. The valve body is composed of an upper valve body and a lower valve body; the upper valve body is provided with a drainage input interface, a clear water output interface and a muddy water output interface, and the drainage input interface, the clear water output interface and the muddy water output interface are communicated with an inner cavity of the upper valve body through communication ports respectively; a coil interface is formed in the lower end of the lower valve body; the valve element is arranged in an inner cavity of the valve body, the spring is located below the valve element and in the inner cavity of the lower valve body, and the valve element is jacked into an inner cavity of the upper valve body through elastic force of the spring; the coil framework is connected to the lower end of the lower valve body, and the electromagnetic coil is arranged in a coil groove of the coil framework; the upper end of the connecting rod is connected to the lower closed end of the valve element, and the lower end of the connecting rod stretches into a sliding groove of a tubular core body. The three-way electromagnetic valve is used for the intelligent water-saving device, and recyclable waste water can be automatically recycled.
Description
Technical field
The utility model relates to a kind of water saving fixtures, specially refers to the solenoid valve in a kind of water saving fixtures.
Background technique
Water be people live and activity in production in necessary, along with the development of China's urbanization, the consumption of city tap-water is on the increase.Water is not inexhaustible, nexhaustible, and northern China most areas all exists serious water shortage situation, and using water wisely will be done from drop.It is one of method of water saving that water is recycled, and by water saving fixtures, the water after washing one's hands, wash one's face, have a bath and doing washing is reclaimed for toilet flushing and is mopped floor.Existing water saving fixtures need be by artificial selection reclaimer operation, maybe needs to filter rear recycling, has the shortcoming of the loaded down with trivial details or high difficult popularization of cost of bulky, complex structure, operation.
Model utility content
The purpose of this utility model is that the three-way magnetic valve that a kind of volume is little, simple in structure, easy and simple to handle and user cost is low will be provided, be arranged on the lower water interface of watering equipment and use, three-way magnetic valve is accepted the control of Domestic waste water reutilizing apparatus, realizes the waste water of the automatic recovery reusable edible.
A kind of three-way magnetic valve for water saving fixtures of the present utility model, it is characterized in that three-way magnetic valve is by valve body, spool 19, spring 18, coil rack 12, electromagnetic coil 15 and connecting rod 17 form, wherein, valve body is made up of upper valve body 4 and lower valve body 10, on upper valve body 4, there is draining input interface 2, clear water output interface 20 and muddy water output interface 8, draining input interface 2, clear water output interface 20 and muddy water output interface 8 are arranged in order from top to bottom, draining input interface 2 is in the upper end of upper valve body 4, draining input interface 2 is communicated with the inner chamber at upper valve body 4 positions by draining connecting port VII, clear water output interface 20 and muddy water output interface 8 staggered positions are located at the side of upper valve body 4, clear water output interface 20 is communicated with the inner chamber at upper valve body 4 positions by clear water connecting port VI, muddy water output interface 8 is communicated with the inner chamber at upper valve body 4 positions by muddy water connecting port I, there are the spacing rank 23 of spool on the top of upper valve body 4 inner chambers, lower valve body 10 is the downward extension of upper valve body 4, and there is coil interface 11 lower end of lower valve body 10, spool 19 is arranged in the inner chamber of valve body, and spring 18 is below spool 19 and be arranged in the inner chamber at lower valve body 10 positions, and the elastic force of spring 18 pushes into spool 19 in the inner chamber of upper valve body 4, coil rack 12 is connected to the lower end of lower valve body 10, and coil rack 12 is made up of tubular core body 13 and wire casing, and electromagnetic coil 15 is arranged in wire casing, and the interior space of tubular core body 13 forms chute III, the upper end of connecting rod 17 is connected on the lower closed end of spool 19, and the lower end of connecting rod 17 extend in the chute III in tubular core body 13.
In the utility model, spool 19 is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool 19 is communicated with the inner chamber at upper valve body 4 positions, the outside wall body of spool 19 has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. point arrange, and have through hole II on spool 19 wall bodies between middle annular groove and lower annular groove, have seal ring a3 in upper annular groove, in middle annular groove, there is seal ring b5, in lower annular groove, have seal ring c9; Seal ring a3, seal ring b5 and seal ring c9 follow spool 19 and slide up and down, when discharge muddy water, seal ring a3 and seal ring b5 lay respectively at the upper and the next of clear water connecting port VI, the inner chamber of clear water connecting port VI and upper valve body 4 separates, and the inner chamber at upper valve body 4 positions is communicated to muddy water connecting port I by the through hole II on spool 19 wall bodies; While reclaiming clear water, seal ring a3 and seal ring b5 lay respectively at the upper and the next of muddy water connecting port I, and the inner chamber of muddy water connecting port I and valve body separates, and the inner chamber at upper valve body 4 positions is communicated to clear water connecting port VI; On the tail end of coil rack 12, there is positioning magnetic steel 14.
The mode of water saving has multiple, wherein a kind of mode of economizing on water is processing respectively with the sanitary wastewater of crossing, when the sanitary wastewater of discharge is compared with muddy and can not directly recycle time, select enter sewerage or utilize again after filtration, purification, but turbidity is higher through the cost of filtration, purification, and people are beyond affordability; In the time that the sanitary wastewater turbidity of discharging is not high or be clear water, select to recycle.The utility model is as the power unit of Domestic waste water reutilizing apparatus, Domestic waste water reutilizing apparatus adopts photoelectric technology automatically to detect the turbidity of sanitary wastewater, when application, the draining input interface 2 of three-way magnetic valve is arranged on the lower water interface of watering equipment, muddy water output interface 8 is connected on drainage pipe, clear water output interface 20 is connected on middle water tank or mop pool by pipeline, the control output end of Intelligent water-saving controller is connected to by wire on the terminal of electromagnetic coil 15, in the time that Intelligent water-saving controller detects that the waste water of discharge is turbidity, the control output end no current output of controller, three-way magnetic valve is failure to actuate, turbidity is by the interior space of spool 19, through hole II on spool wall body and muddy water connecting port I enter in drainage pipeline, in the time that Intelligent water-saving controller detects that the waste water of discharge is clear water, controller output current is in electromagnetic coil 15, make electromagnetic coil 15 center produce magnetic force, the lower end 16 of connecting rod is drawn into the bottom of chute III, spool 19 is driven and moves down by connecting rod 17, seal ring a3 and seal ring b5 follow spool 19 and move down, lay respectively at the upper and the next of muddy water connecting port I, the inner chamber of muddy water connecting port I and valve body is separated, after spool 19 moves down, the upper end of spool 19 is positioned at the bottom of clear water connecting port VI, clear water connecting port VI is opened, clear water is by the inner chamber at upper valve body 4 positions, clear water connecting port VI and connecting tube are transported in middle water tank or in mop pool, recycle.
In above-mentioned model utility, the state that when positioning magnetic steel 14 on coil rack 12 tail ends is used for keeping clear water to reclaim, spool is opened, in the time that three-way magnetic valve need be recovered to clear water in middle water tank or in mop pool, only need moment to switch on to electromagnetic coil 15, downward spool 19 adhesive is opened after clear water connecting port VI, the lower end 16 of connecting rod is held with the magnetic force of positioning magnetic steel 14, make spool 19 be positioned at the state of downward adhesive, can disconnect electromagnetic coil 15 is powered, realize the life-span of using electricity wisely and prolongation electromagnetic coil, in the time that Intelligent water-saving controller detects that the clear water of watering equipment is drained, automatically electromagnetic coil 15 is carried out to moment and apply back current, three-way magnetic valve is resetted.
In above-mentioned model utility, described watering equipment comprises wash-basin basin, laundry pond, bathtub or shower house.
The beneficial effects of the utility model are: a kind of three-way magnetic valve providing, for Domestic waste water reutilizing apparatus, realize the waste water of the automatic recovery reusable edible, compared with existing water saving fixtures, have the advantages that volume is little, simple in structure, easy and simple to handle and user cost is low.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of a kind of three-way magnetic valve for water saving fixtures of the utility model.
In figure: 1. locking nut a, 2. draining input interface, 3. seal ring a, 4. upper valve body, 5. seal ring b, 6. seal ring b, 7. locking nut b, 8. muddy water output interface, 9. seal ring c, 10. descend valve body, 11. coil interfaces, 12. coil racks, the tubular core body of 13. coil racks, 14. positioning magnetic steel, 15. electromagnetic coils, the lower end of 16. connecting rods, 17. connecting rods, 18. springs, 19. spools, 20. clear water output interfaces, 21. seal ring c, 22. locking nut c, 23. spacing rank, 24. seal ring a, I. muddy water connecting port, II. the through hole of spool, III. chute, IV. inner chamber, V. the interior space of spool, VI. clear water connecting port, VII. draining connecting port.
Embodiment
embodimentin mode of execution shown in the drawings, be used for the three-way magnetic valve of water saving fixtures by valve body, spool 19, spring 18, coil rack 12, electromagnetic coil 15 and connecting rod 17 form, wherein, valve body is made up of upper valve body 4 and lower valve body 10, on upper valve body 4, there is draining input interface 2, clear water output interface 20 and muddy water output interface 8, draining input interface 2, clear water output interface 20 and muddy water output interface 8 are arranged in order from top to bottom, draining input interface 2 is in the upper end of upper valve body 4, draining input interface 2 is communicated with the inner chamber at upper valve body 4 positions by draining connecting port VII, clear water output interface 20 and muddy water output interface 8 staggered positions are located at the side of upper valve body 4, clear water output interface 20 is communicated with the inner chamber at upper valve body 4 positions by clear water connecting port VI, muddy water output interface 8 is communicated with the inner chamber at upper valve body 4 positions by muddy water connecting port I, there are the spacing rank 23 of spool on the top of upper valve body 4 inner chambers, lower valve body 10 is the downward extension of upper valve body 4, and there is coil interface 11 lower end of lower valve body 10, spool 19 is arranged in the inner chamber of valve body, and spring 18 is below spool 19 and be arranged in the inner chamber at lower valve body 10 positions, and the elastic force of spring 18 pushes into spool 19 in the inner chamber of upper valve body 4, spool 19 is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool 19 is communicated with the inner chamber at upper valve body 4 positions, the outside wall body of spool 19 has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. point arrange, on spool 19 wall bodies between middle annular groove and lower annular groove, there is through hole II, in upper annular groove, there is seal ring a3, in middle annular groove, have seal ring b5, in lower annular groove, have seal ring c9, seal ring a3, seal ring b5 and seal ring c9 follow spool 19 and slide up and down, when discharge muddy water, seal ring a3 and seal ring b5 lay respectively at the upper and the next of clear water connecting port VI, the inner chamber of clear water connecting port VI and upper valve body 4 separates, and the inner chamber at upper valve body 4 positions is communicated to muddy water connecting port I by the through hole II on spool 19 wall bodies, while reclaiming clear water, seal ring a3 and seal ring b5 lay respectively at the upper and the next of muddy water connecting port I, and the inner chamber of muddy water connecting port I and valve body separates, and the inner chamber at upper valve body 4 positions is communicated to clear water connecting port VI, coil rack 12 is connected to the lower end of lower valve body 10, and coil rack 12 is made up of tubular core body 13 and wire casing, and electromagnetic coil 15 is arranged in wire casing, and the interior space of tubular core body 13 forms chute III, the upper end of connecting rod 17 is connected on the lower closed end of spool 19, and the lower end of connecting rod 17 extend in the chute III in tubular core body 13, on the tail end of coil rack 12, there is positioning magnetic steel 14.In the present embodiment, in the time that three-way magnetic valve need be recovered to clear water in middle water tank or in mop pool, only need moment to switch on to electromagnetic coil 15, downward spool 19 adhesive is opened after clear water connecting port VI, the lower end 16 of connecting rod is held with the magnetic force of positioning magnetic steel 14, make spool 19 be positioned at the state of downward adhesive, can disconnect electromagnetic coil 15 is powered, realize the life-span of using electricity wisely and prolongation electromagnetic coil, after Intelligent water-saving controller detects that the clear water of watering equipment is drained, automatically electromagnetic coil 15 is carried out to moment and apply back current, three-way magnetic valve is resetted.
The present embodiment is as the power unit of Domestic waste water reutilizing apparatus, Domestic waste water reutilizing apparatus adopts photoelectric technology automatically to detect the turbidity of sanitary wastewater, before use, the draining input interface 2 of three-way magnetic valve is arranged on the lower water interface of watering equipment, muddy water output interface 8 is connected on drainage pipe, clear water output interface 20 is connected on middle water tank or mop pool by pipeline, the control output end of Intelligent water-saving controller is connected on the terminal of electromagnetic coil 15 by wire.In the time that watering equipment carries out draining, be turbidity as Intelligent water-saving controller detects the waste water of discharge, the control output end no current output of controller, three-way magnetic valve is failure to actuate, and turbidity enters in drainage pipeline by the through hole II on interior space, the spool wall body of spool 19 and muddy water connecting port I, be clear water as Intelligent water-saving controller detects the waste water of discharge, controller output current is in electromagnetic coil 15, make electromagnetic coil 15 center produce magnetic force, the lower end 16 of connecting rod is drawn into the bottom of chute III, spool 19 is driven and moves down by connecting rod 17, seal ring a3 and seal ring b5 follow spool 19 and move down, lay respectively at the upper and the next of muddy water connecting port I, the inner chamber of muddy water connecting port I and valve body is separated, after spool 19 moves down, the upper end of spool 19 is positioned at the bottom of clear water connecting port VI, clear water connecting port VI is opened, clear water is by the inner chamber at upper valve body 4 positions, clear water connecting port VI and connecting tube are transported in middle water tank or in mop pool, recycle.
Claims (3)
1. the three-way magnetic valve for water saving fixtures, it is characterized in that three-way magnetic valve is by valve body, spool (19), spring (18), coil rack (12), electromagnetic coil (15) and connecting rod (17) composition, wherein, valve body is made up of upper valve body (4) and lower valve body (10), on upper valve body (4), there is draining input interface (2), clear water output interface (20) and muddy water output interface (8), draining input interface (2), clear water output interface (20) and muddy water output interface (8) are arranged in order from top to bottom, draining input interface (2) is in the upper end of upper valve body (4), draining input interface (2) is communicated with the inner chamber at upper valve body (4) position by draining connecting port (VII), clear water output interface (20) and muddy water output interface (8) staggered positions are located at the side of upper valve body (4), clear water output interface (20) is communicated with the inner chamber at upper valve body (4) position by clear water connecting port (VI), muddy water output interface (8) is communicated with the inner chamber at upper valve body (4) position by muddy water connecting port (I), there are the spacing rank (23) of spool on the top of upper valve body (4) inner chamber, lower valve body (10) is the downward extension of upper valve body (4), and there is coil interface (11) lower end of lower valve body (10), spool (19) is arranged in the inner chamber of valve body, and spring (18) is in the below of spool (19) and be arranged in the inner chamber at lower valve body (10) position, and the elastic force of spring (18) pushes into spool (19) in the inner chamber of upper valve body (4), coil rack (12) is connected to the lower end of lower valve body (10), and coil rack (12) is made up of tubular core body (13) and wire casing, and electromagnetic coil (15) is arranged in wire casing, and the interior space of tubular core body (13) forms chute (III), the upper end of connecting rod (17) is connected on the lower closed end of spool (19), and the lower end of connecting rod (17) extend in the chute (III) in tubular core body (13).
2. a kind of three-way magnetic valve for water saving fixtures according to claim 1, it is characterized in that spool (19) is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool (19) is communicated with the inner chamber at upper valve body (4) position, the outside wall body of spool (19) has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. point arrange, on spool (19) wall body between middle annular groove and lower annular groove, there is through hole (II), in upper annular groove, there is seal ring a(3), in middle annular groove, there is seal ring b(5), in lower annular groove, there is seal ring c(9), seal ring a(3), seal ring b(5) and seal ring c(9) follow spool (19) and slide up and down, when discharge muddy water, seal ring a(3) and seal ring b(5) lay respectively at the upper and the next of clear water connecting port (VI), clear water connecting port (VI) separates with the inner chamber of upper valve body (4), and the inner chamber at upper valve body (4) position is communicated to muddy water connecting port (I) by the through hole (II) on spool (19) wall body, while reclaiming clear water, seal ring a(3) and seal ring b(5) laying respectively at the upper and the next of muddy water connecting port (I), muddy water connecting port (I) separates with the inner chamber of valve body, and the inner chamber at upper valve body (4) position is communicated to clear water connecting port (VI).
3. a kind of three-way magnetic valve for water saving fixtures according to claim 1, is characterized in that on the tail end of coil rack (12), there is positioning magnetic steel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299441.1U CN203892619U (en) | 2014-06-07 | 2014-06-07 | Three-way electromagnetic valve for water-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299441.1U CN203892619U (en) | 2014-06-07 | 2014-06-07 | Three-way electromagnetic valve for water-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892619U true CN203892619U (en) | 2014-10-22 |
Family
ID=51719024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420299441.1U Withdrawn - After Issue CN203892619U (en) | 2014-06-07 | 2014-06-07 | Three-way electromagnetic valve for water-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892619U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994249A (en) * | 2014-06-07 | 2014-08-20 | 衢州迪升工业设计有限公司 | Three-way electromagnetic valve used for water saving device |
| CN106015587A (en) * | 2015-03-27 | 2016-10-12 | 庆东纳碧安株式会社 | Mounting structure of valve and hot water mat using the same |
| CN106286892A (en) * | 2015-05-21 | 2017-01-04 | 浙江三花股份有限公司 | Three-way magnetic valve |
| CN109163119A (en) * | 2018-10-31 | 2019-01-08 | 徐定善 | A kind of dibit or multidigit three-way magnetic valve |
| CN109184847A (en) * | 2018-08-27 | 2019-01-11 | 南京威孚金宁有限公司 | A kind of engine compresses release braking valve control system and its working method |
-
2014
- 2014-06-07 CN CN201420299441.1U patent/CN203892619U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994249A (en) * | 2014-06-07 | 2014-08-20 | 衢州迪升工业设计有限公司 | Three-way electromagnetic valve used for water saving device |
| CN103994249B (en) * | 2014-06-07 | 2016-06-22 | 衢州迪升工业设计有限公司 | A kind of three-way magnetic valve for water saving fixtures |
| CN106015587A (en) * | 2015-03-27 | 2016-10-12 | 庆东纳碧安株式会社 | Mounting structure of valve and hot water mat using the same |
| CN106286892A (en) * | 2015-05-21 | 2017-01-04 | 浙江三花股份有限公司 | Three-way magnetic valve |
| CN109184847A (en) * | 2018-08-27 | 2019-01-11 | 南京威孚金宁有限公司 | A kind of engine compresses release braking valve control system and its working method |
| CN109184847B (en) * | 2018-08-27 | 2024-05-24 | 南京威孚金宁有限公司 | Engine compression release brake valve control system and working method thereof |
| CN109163119A (en) * | 2018-10-31 | 2019-01-08 | 徐定善 | A kind of dibit or multidigit three-way magnetic valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103994249B (en) | A kind of three-way magnetic valve for water saving fixtures | |
| CN203892619U (en) | Three-way electromagnetic valve for water-saving device | |
| CN204690855U (en) | A kind of automaton utilizing waste water flushing toilet | |
| CN203891144U (en) | Domestic wastewater secondary utilization device | |
| CN2931591Y (en) | Living wastewater recovery equipment | |
| CN103437404A (en) | Wastewater reclamation laundry tray | |
| CN203866913U (en) | Water-saving device of reusing life waste water | |
| CN103205996A (en) | Full-automatic invisible water-saving device | |
| CN203891140U (en) | Intelligent water-saving device | |
| CN104005456B (en) | A kind of Domestic waste water reutilizing apparatus | |
| CN203320637U (en) | Device for recycling washing machine wastewater | |
| CN203909511U (en) | Control circuit for intelligent water-saving apparatus | |
| CN203905107U (en) | Building wastewater recycling device | |
| CN104074242A (en) | Domestic wastewater reutilization device | |
| CN205189084U (en) | Water saving fixtures that closestool was washed in water -washed are washed to family expenses | |
| CN102995708B (en) | Recycling device of domestic water | |
| CN203008048U (en) | Novel recycling and reusing system for wastewater of water closet | |
| CN102605835B (en) | Multifunctional combined device integrating intelligence, economization and cleaning | |
| CN104035355A (en) | Control circuit of domestic-wastewater reutilization device | |
| CN205822365U (en) | Domestic water economizer | |
| CN202899248U (en) | Wastewater recovery device | |
| CN203894575U (en) | Control circuit for sanitary wastewater secondary utilization device | |
| CN204491754U (en) | A kind of lavatory wastewater recycling system | |
| CN202530523U (en) | Novel environment-friendly and water-saving intelligent control system for house wastewater reuse | |
| CN203096845U (en) | Household water recycling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20160622 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |