CN206904294U - Dual control pressure regulator core - Google Patents
Dual control pressure regulator core Download PDFInfo
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- CN206904294U CN206904294U CN201720756243.7U CN201720756243U CN206904294U CN 206904294 U CN206904294 U CN 206904294U CN 201720756243 U CN201720756243 U CN 201720756243U CN 206904294 U CN206904294 U CN 206904294U
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- valve element
- delivery port
- pressure regulator
- water inlet
- control pressure
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Abstract
The utility model discloses a kind of dual control pressure regulator core, the quiet on-chip array of valve element is provided with the first water inlet, the first delivery port, the second water inlet and the second delivery port, be provided with the lower surface of valve element moving plate the first pipelined channel and with the second pipelined channel；Four flowing water through holes are also set up in cartridge cover.Using the form design of left and right two-way synchro switch, valve element can two pipelined channels of independent control simultaneously.In the case where valve element is closed, the pressure of water is not subject to inside water treatment facilities, avoids the generation of pipeline " water hammer " phenomenon, any influence will not be produced on water treatment facilities, interface leaching or the phenomenon of body rupture would not occur；Water treatment facilities are also not in that the phenomenon dripped occurs in delivery port after valve element is closed simultaneously；Solves the switch problem that single channel control valve element can not control two path water simultaneously well.
Description
Technical field
A kind of valve element is the utility model is related to, more particularly to a kind of dual control pressure regulator core.
Background technology
Currently used valve element is typically all to control single channel water route, can only control water inlet end or the water outlet of water treatment facilities
End；Control the water inlet end of water treatment facilities and water side to fill two valve elements simultaneously with this valve element, so not only assemble
More complicated, use is also cumbersome, and use cost is also higher." water hammer " phenomenon often occurs in other water route,
If only controlling the water side of water treatment facilities with a valve element, when valve element is closed, water treatment facilities are easily by pipeline "
The destruction of water hammer " phenomenon and there is leaching or the situation of rupture；If only controlling the water inlet end of water treatment facilities with a valve element,
, can be because the reason for overbottom pressure, water outlet is easy to dripping phenomenon occur, can give user inside water treatment facilities after valve element closing
A kind of bad illusion of equipment sealing property, while waste the water resource of preciousness.
Therefore, for above-mentioned deficiency, a kind of dual control pressure regulator core is researched and developed, the technology for turning into now urgently to be resolved hurrily is asked
Topic.
Utility model content
The purpose of this utility model is to provide a kind of dual control pressure regulator core, to solve to ask existing for above-mentioned prior art
Topic, using the form design of left and right two-way synchro switch, while two pipelined channels of independent control, effectively prevent water hammer or
The generation of dripping phenomenon.
To achieve the above object, the utility model provides following scheme：The utility model provides a kind of dual control decompression peace
Full valve core, including cartridge cover and valve element shell, the bottom of the valve element shell are connected with the cartridge cover；In the valve element shell
Bottom is socketed with valve element rotating disk, the handle through the valve element housing top end face is connected with the valve element rotating disk, for driving
The valve element rotating disk is rotated, and valve element moving plate is connected with below the valve element rotating disk；It is quiet that valve element is additionally provided with above the cartridge cover
Piece, the valve element still are located at below the valve element moving plate；
The quiet on-chip array of valve element is provided with the first water inlet, the first delivery port, the second water inlet and the second delivery port,
Be provided with the lower surface of the valve element moving plate first pipelined channel corresponding with first water inlet, the first delivery port with
And second pipelined channel corresponding with second water inlet, the second delivery port；Be additionally provided with the cartridge cover respectively with
First water inlet, the first delivery port, the second water inlet and the corresponding four flowing water through holes of the second delivery port.
Preferably, the valve element rotating disk top is provided with inserting groove, and the handle is plugged in the inserting groove, and is passed through
Steady pin is fixed.
Preferably, the handle is square handle.
Preferably, three clamps, the upper surface of the valve element moving plate are evenly equipped with the lower surface periphery of the valve element rotating disk
Periphery is provided with three necks corresponding with the clamp, and the clamp is connected in the neck.
Preferably, the lower edge of the valve element shell is provided with two and is used to position cartridge cover direction and symmetrical on axle center
Breach, be provided with two location-plates corresponding with the breach on the upper surface excircle of the cartridge cover.
Preferably, two are provided with the side wall of the valve element shell on the symmetrical square hole in axle center, the cartridge cover
Two button bits are provided with the excircle of upper surface, the button bit is connected in the square hole.
Preferably, two are provided with the side wall of the valve element still on the symmetrical button bit groove in axle center, for making
Button bit is stated to pass through；Two are additionally provided with the upper surface excircle of the valve element still on the symmetrical rotation stop groove in axle center, is used for
Location-plate described in grafting.
Preferably, the center position of the valve element still is additionally provided with a cylindrical lubricating oil groove, for putting
Put lubricating oil.
Preferably, the upper/lower terminal face of the cartridge cover is equipped with a sealing ring, the sealing by o-ring groove
Corresponding with first water inlet, the first delivery port, the second water inlet and the second delivery port respectively four are provided with circle
Flowing water through hole.
The utility model achieves following technique effect relative to prior art：
1st, the utility model dual control pressure regulator core uses the form design of left and right two-way synchro switch, and valve element can be same
When two pipelined channels of independent control.In the case where valve element is closed, the pressure of water is not subject to inside water treatment facilities, is avoided
The generation of pipeline " water hammer " phenomenon, any influence will not be produced on water treatment facilities, interface leaching or body would not occur
The phenomenon of rupture；Also be not in simultaneously that delivery port occurs what is dripped after valve element is closed with the water treatment facilities of this valve element control
Phenomenon；Solve the problems, such as that single channel control valve element can not control two-way taps simultaneously well；
2nd, two pipelined channels on valve element moving plate employ concentric reducer design, and water flows into from microcephaly, is flowed out from major part,
Make that valve element flowing water is more smooth, and service life is longer；
3rd, Valve core handle uses squared design, and the more conducively external runner of handle is installed and prevents external runner from skidding
Phenomenon.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the internal structure schematic diagram of the utility model dual control pressure regulator core；
Fig. 2 is the structural representation of the utility model dual control pressure regulator core；
Fig. 3 a are valve element moving plate lower surface structural representation, and Fig. 3 b are valve element moving plate upper end surface structure schematic diagram；
Fig. 4 a are valve element still lower surface structural representation, and Fig. 4 b are valve element still upper end surface structure schematic diagram；
Fig. 5 a are cartridge cover lower surface structural representation, and Fig. 5 b are cartridge cover upper end surface structure schematic diagram；
Fig. 6 is the structural representation of sealing ring；
Fig. 7 is water route control principle drawing outside the utility model dual control pressure regulator core；
Fig. 8 a are dual control pressure regulator core on-state schematic diagram, and Fig. 8 b are that dual control pressure regulator core closed mode is shown
It is intended to.
Wherein, 1 is valve element shell, and 2 be handle, and 3 be steady pin, and 4 be valve element rotating disk, and 41 be clamp, and 5 be valve element moving plate,
51 be the second pipelined channel, and 52 be the first pipelined channel, and 53 be neck, and 6 be valve element still, and 61 be button bit groove, and 62 be lubrication
Oily groove, 63 be rotation stop groove, and 64 be the first water inlet, and 65 be the first delivery port, and 66 be the second delivery port, and 67 be the second water inlet
Mouthful, 7 be sealing ring, and 8 be cartridge cover, and 81 be o-ring groove, and 82 be locating dowel, and 83 be flowing water through hole, and 84 be button bit, and 85 be fixed
Position plate, 9 be breach, and 10 be square hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The purpose of this utility model is to provide a kind of dual control pressure regulator core, to solve the problems, such as that prior art is present,
Using the form design of left and right two-way synchro switch, while two pipelined channels of independent control, it effectively prevent water hammer or drop
The generation of water phenomenon.
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to the utility model.
The utility model provides a kind of dual control pressure regulator core, as depicted in figs. 1 and 2, including outside cartridge cover 8 and valve element
Shell 1, the bottom of valve element shell 1 are connected with cartridge cover 8；Bottom is socketed with valve element rotating disk 4 in valve element shell 1, connects on valve element rotating disk 4
The handle 2 through the top end face of valve element shell 1 is connected to, rotates for band movable valve plug rotating disk 4, is set on the top end face of valve element shell 1
There are the respective openings for being easy to handle 2 to pass through, the lower section of valve element rotating disk 4 is connected with valve element moving plate 5；The top of cartridge cover 8 is additionally provided with valve
Core still 6, valve element still 6 are located at the lower section of valve element moving plate 5.
The top of valve element rotating disk 4 is provided with inserting groove, and handle 2 is plugged in inserting groove, and is fixed by steady pin 3, improves
The connective stability of handle 2 and valve element rotating disk 4.Handle 2 is square handle 2, more conducively 2 external runner of handle, passes through runner
Carry out band fixed handle 2 to rotate, and can prevent external runner from the phenomenon skidded occur.On the lower surface periphery of valve element rotating disk 4
Three clamps 41 are furnished with, the upper surface periphery of valve element moving plate 5 is provided with three necks 53 corresponding with clamp 41, and clamp 41 blocks
It is connected in neck 53；By the cooperation of clamp 41 and neck 53, the fixation of valve element rotating disk 4 and valve element moving plate 5, Neng Gougeng are realized
Well by handle 2 with movable valve plug rotating disk 4 and the synchronous axial system of valve element moving plate 5, the opening and closure of valve element are realized.
As shown in fig. 3 to 7, array is provided with the first water inlet 64, the first delivery port 65, the second water inlet on valve element still 6
67 and second delivery port 66, it is provided with the lower surface of valve element moving plate 5 corresponding with the first water inlet 64, the first delivery port 65
First-class Aquaporin-5 2 and the second Aquaporin-5 1 corresponding with the second water inlet 67, the second delivery port 66, valve element moving plate 5
Lower surface and the upper surface of valve element still 6 be bonded to each other.First-class Aquaporin-5 2 and second Aquaporin-5 1 employ greatly
Microcephaly design, and make each pipelined channel water (flow) direction be all enter from microcephaly, major part goes out, valve element open when current it is more suitable
Freely；And valve element is when closed, the first water inlet 64 and the second water inlet 67 also can be preferably blocked, is more not easy leak,
Extend the service life of valve element.It is additionally provided with cartridge cover 8 and is intake respectively with the first water inlet 64, the first delivery port 65, second
Mouthfuls 67 and second delivery port 66 it is corresponding and communicate four flowing water through holes 83, be easy to the flowing of current.
Two circular locating dowels 82 are provided with the lower surface of cartridge cover 8, valve element unitary rotation can be prevented.Valve element still
Two are additionally provided with 6 upper surface excircle on the symmetrical rotation stop groove 63 in axle center, is set on the upper surface excircle of cartridge cover 8
Two location-plates 85 are equipped with, location-plate 85 is plugged into rotation stop groove 63, and valve element still 6 is preferably fixed on into the upper of cartridge cover 8
Side, prevents valve element still 6 from rotating.The lower edge of valve element shell 1 be provided with two it is corresponding with location-plate 85 and on axle center pair
The breach 9 of title, breach 9 are engaged with location-plate 85, for positioning the direction of cartridge cover 8.Two are provided with the side wall of valve element shell 1
It is individual on the symmetrical square hole 10 in axle center, be provided with two button bits corresponding with square hole 10 on the upper surface excircle of cartridge cover 8
84, button bit 84 is connected in square hole 10；Two are provided with the side wall of valve element still 6 on the symmetrical button bit groove 61 in axle center,
For making button bit 84 by the way that button bit 84 passes through button bit groove 61, is connected to and cartridge cover 8 and valve element shell 1 are realized in square hole 10
It is fixedly connected.
The upper/lower terminal face of cartridge cover 8 is equipped with a sealing ring 7 by o-ring groove 81, is provided with sealing ring 7
Respectively with the first water inlet 64, the first delivery port 65, the second water inlet 67 and the second delivery port 66 is corresponding leads to for current
The four flowing water through holes 83 crossed.The center position of valve element still 6 is additionally provided with a cylindrical lubricating oil groove 62, is used for
Lubricating oil is placed, reduces the friction between valve element still 6 and valve element moving plate 5.
As shown in Figure 7 and Figure 8, the utility model dual control pressure regulator core in an on state, first-class Aquaporin-5 2
Connected with the first water inlet 64, the first delivery port 65, second Aquaporin-5 1 connects with the second water inlet 67, the second delivery port 66
It is logical.After the first water inlet 64 accesses water source, water source will flow into from the first water inlet 64, by first-class Aquaporin-5 2, from
First delivery port 65 flows out, and flows through the water inlet of water treatment facilities, passes through the delivery port of water treatment facilities, then again from second
Water inlet 67 flows into valve element, by second Aquaporin-5 1, finally flows out valve element from the second delivery port 66 again.If necessary to close
During valve element, 45 ° are rotated with movable valve plug rotating disk 4 and valve element moving plate 5 by handle 2, valve element still 6 is motionless, first-class Aquaporin-5 2
Stagger with the first water inlet 64, the first delivery port 65, the water inlet 67 of second Aquaporin-5 1 and second, the second delivery port 66 are wrong
Open, realize the closing in water route.
Now, the entery and delivery port of water treatment facilities is all turned off, and water source can not just communicate with water treatment facilities, so its
Inside is not subject to the effect of descaling line pressure, also will not be by the destruction of pipeline " water hammer " phenomenon；Therefore interface would not go out
Existing leaching dripping phenomenon, a problem that equipment barrel is also not in rupture, function well as the works of protection water treatment facilities
With.
The utility model dual control pressure regulator core can synchronous independent control two path water opening and closing, solve well
Single channel of having determined controls valve element, and easily there is the phenomenon dripped the short time in delivery port, can also solve in addition after water inlet is closed
Single channel controls valve element, and when closing delivery port, water treatment facilities easily interface leaching are occurred by the destruction of " water hammer " or body is broken
The bad phenomenon such as split.
Dual control pressure regulator core forms using ceramic material is refined, have precision is high, tensile strength is big, be unlikely to deform,
High temperature resistant, it is low temperature resistant, wear-resistant, ageing-resistant, not burn into good seal performance the features such as, while have that service life is long, cost
It is low, it is safe and environment-friendly and water saving the advantages that
Apply specific case in the utility model to be set forth principle of the present utility model and embodiment, the above
The explanation of embodiment is only intended to help and understands method and its core concept of the present utility model；Meanwhile for the one of this area
As technical staff, according to thought of the present utility model, there will be changes in specific embodiments and applications.To sum up
Described, this specification content should not be construed as to limitation of the present utility model.
Claims (9)
- A kind of 1. dual control pressure regulator core, it is characterised in that：Including cartridge cover and valve element shell, the bottom of the valve element shell It is connected with the cartridge cover；Bottom is socketed with valve element rotating disk in the valve element shell, is connected with the valve element rotating disk through institute The handle in valve element housing top end face is stated, being connected with valve element for driving the valve element rotating disk to rotate, below the valve element rotating disk moves Piece；Valve element still is additionally provided with above the cartridge cover, the valve element still is located at below the valve element moving plate；The quiet on-chip array of valve element is provided with the first water inlet, the first delivery port, the second water inlet and the second delivery port, described Be provided with the lower surface of valve element moving plate first pipelined channel corresponding with first water inlet, the first delivery port and with The second corresponding pipelined channel of second water inlet, the second delivery port；Be additionally provided with the cartridge cover respectively with it is described First water inlet, the first delivery port, the second water inlet and the corresponding four flowing water through holes of the second delivery port.
- 2. dual control pressure regulator core according to claim 1, it is characterised in that：The valve element rotating disk top is provided with slotting Access slot, the handle are plugged in the inserting groove, and fixed by steady pin.
- 3. dual control pressure regulator core according to claim 2, it is characterised in that：The handle is square handle.
- 4. dual control pressure regulator core according to claim 1, it is characterised in that：The lower surface periphery of the valve element rotating disk On be evenly equipped with three clamps, the upper surface periphery of the valve element moving plate is provided with three necks corresponding with the clamp, institute Clamp is stated to be connected in the neck.
- 5. dual control pressure regulator core according to claim 1, it is characterised in that：The lower edge of the valve element shell is set There are two to be used to position cartridge cover direction and on the symmetrical breach in axle center, be provided with the upper surface excircle of the cartridge cover Two location-plates corresponding with the breach.
- 6. dual control pressure regulator core according to claim 5, it is characterised in that：Set in the side wall of the valve element shell There are two on the symmetrical square hole in axle center, two button bits, the button bit card are provided with the upper surface excircle of the cartridge cover It is connected in the square hole.
- 7. dual control pressure regulator core according to claim 6, it is characterised in that：Set in the side wall of the valve element still There are two on the symmetrical button bit groove in axle center, for passing through the button bit；On the upper surface excircle of the valve element still Two are additionally provided with the symmetrical rotation stop groove in axle center, for location-plate described in grafting.
- 8. dual control pressure regulator core according to claim 1, it is characterised in that：The center position of the valve element still A cylindrical lubricating oil groove is additionally provided with, for placing lubricating oil.
- 9. dual control pressure regulator core according to claim 1, it is characterised in that：The upper/lower terminal face of the cartridge cover A sealing ring is equipped with by o-ring groove, is provided with the sealing ring and goes out respectively with first water inlet, first The mouth of a river, the second water inlet and the corresponding four flowing water through holes of the second delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756243.7U CN206904294U (en) | 2017-06-27 | 2017-06-27 | Dual control pressure regulator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756243.7U CN206904294U (en) | 2017-06-27 | 2017-06-27 | Dual control pressure regulator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904294U true CN206904294U (en) | 2018-01-19 |
Family
ID=61285560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756243.7U Active CN206904294U (en) | 2017-06-27 | 2017-06-27 | Dual control pressure regulator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984323A (en) * | 2018-10-03 | 2020-04-10 | 伊格尔工业股份有限公司 | Flow regulating valve |
-
2017
- 2017-06-27 CN CN201720756243.7U patent/CN206904294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984323A (en) * | 2018-10-03 | 2020-04-10 | 伊格尔工业股份有限公司 | Flow regulating valve |
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