CN202451915U - Pressure regulation electromagnetic valve - Google Patents
Pressure regulation electromagnetic valve Download PDFInfo
- Publication number
- CN202451915U CN202451915U CN2011205350516U CN201120535051U CN202451915U CN 202451915 U CN202451915 U CN 202451915U CN 2011205350516 U CN2011205350516 U CN 2011205350516U CN 201120535051 U CN201120535051 U CN 201120535051U CN 202451915 U CN202451915 U CN 202451915U
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- China
- Prior art keywords
- valve
- valve body
- pressure
- inlet passage
- septum assembly
- 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.)
- Expired - Lifetime
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- 230000004888 barrier function Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model discloses a pressure regulation electromagnetic valve, which comprises an inlet channel, an outlet channel, a valve body and a valve cover, wherein the horizontal inlet channel and the outlet channel are arranged on the lower part of the valve body, an upper port is arranged on the upper part of the valve body, the inlet channel, the outlet channel and the upper port are communicated, the valve cover and the upper port are fastened, a membrane component is arranged in the valve body, the upper part of the membrane component is connected with the top of the inner side of the valve cover through a spring, and the lower part of the membrane component is movably connected with a vertical port of the inlet channel in the valve body; a through hole is arranged on the upper part of the valve cover, an internal thread of the through hole is connected with a screw, the upper end of the screw is connected with a handle, and the lower end of the screw is connected with the membrane component. The pressure regulation electromagnetic valve, provided by the utility model, has the advantages of novel structure, convenience for use, reliability and durability, and simple maintenance.
Description
Technical field
The utility model relates to a kind of valve arrangement, specifically is that a kind of pressure is regulated solenoid valve.
Background technique
Valve uses a period of time after the seepage phenomenon appears in regular meeting now, and especially under high pressure conditions, movable part also is easy to wearing and tearing; Some are arranged because structure is complicated, maintenance is got up pretty troublesome, can not satisfy needs of people.
The model utility content
The utility model technical problem to be solved provides a kind of pressure of a kind of novel structure, easy to use, reliability and durability and easy maintenance and regulates solenoid valve.
To achieve these goals; The utility model provides a kind of pressure to regulate solenoid valve, comprises that inlet passage, outlet passage, valve body and valve gap, said valve body lower portion are the inlet passage and the outlet passage of level, and its top is provided with upper port; Said inlet passage, outlet passage and said upper port communicate; Said valve gap and said upper port are fastenedly connected, and it is characterized in that valve inner is provided with septum assembly; Said septum assembly top is connected with said valve gap inside top through spring, the vertical mouth flexible connection of the inlet passage that its underpart and said valve body are interior; Said valve gap top is provided with through hole, and said through hole internal thread is connected with screw rod, and said screw rod upper end is connected with handle, and its lower end is connected with said septum assembly.
Above-mentioned pressure is regulated solenoid valve, and wherein, said septum assembly comprises barrier film seat, barrier film, diaphragm disk, diaphragm and the fastening cap that sets gradually, and the upper port of said barrier film and said valve body is tightly connected.
Above-mentioned pressure is regulated solenoid valve, and wherein, said inlet passage is the circular protrusions shape for vertical mouthful.
Above-mentioned pressure is regulated solenoid valve, wherein, also is provided with metering hole on the said valve gap.
The beneficial functional of the utility model is: novel structure, easy to use, reliability and durability and easy maintenance.
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail, but not as the qualification to the utility model.
Description of drawings
Fig. 1 is the structural representation that the utility model pressure is regulated solenoid valve;
Fig. 2 is that the utility model pressure is regulated solenoid valve user mode structural representation;
Wherein, reference character
1 inlet passage, 101 vertical mouthfuls, 2 outlet passages, 3 valve bodies, 4 septum assemblies; 401 barrier film seats, 402 diaphragm disk, 403 barrier films, 404 diaphragms, 405 fastening caps; 5 valve gaps, 6 springs, 7 screw rods, 8 handles; 9 metering holes, 901,902,903,904,905,906 are pipeline, 10 2 solenoid valves, 11 pressure regulator valves;
Embodiment
Below in conjunction with accompanying drawing the structural principle and the working principle of the utility model are done concrete description: a kind of pressure of the utility model is regulated solenoid valve and is comprised that inlet passage 1, outlet passage 2, valve body 3 and valve gap 5, said valve body 3 bottoms are the inlet passage 1 and the outlet passage 2 of level; Valve body 3 tops are provided with upper port; The upper port of inlet passage 1, outlet passage 2 and valve body 3 communicates; Valve gap 5 is fastenedly connected with the upper port of valve body 3; Valve body 3 inside are provided with septum assembly 4, and septum assembly 4 tops are connected with valve gap 5 inside top through spring 6, the vertical mouth flexible connection of the inlet passage 101 that the bottom of septum assembly 4 and valve body 3 are interior; Said valve gap 5 tops are provided with through hole, and said through hole internal thread is connected with screw rod 7, and screw rod 7 upper ends are connected with handle 8, and screw rod 7 lower ends are connected with septum assembly 4.
Also be provided with metering hole 9 on the said valve gap 5.
The embodiment of the utility model is following:
When anhydrous or hydraulic pressure were lower than setting value, vertical mouthful of airtight combination of the inlet passage 101 in septum assembly 4 and the valve body 3, inlet passage 1 did not communicate with outlet passage 1, did not have water to flow out from outlet passage 1.When hydraulic pressure was enough big, hydraulic pressure backed down septum assembly 4, and current get into outlet passage 1 through the slit between the vertical mouth 101 of septum assembly 4 and inlet passage 1 and flow out.Septum assembly 4 tops are connected with valve gap 5 inside top through spring 6, the vertical mouth flexible connection of the inlet passage 101 that the bottom of septum assembly 4 and valve body 3 are interior; Through the spring 6 that is provided with, can slow down the frequent perhaps acute variation of pressure to the impact of septum assembly 4, prolong the working life of septum assembly 4.Said valve gap 5 tops are provided with through hole, and said through hole internal thread is connected with screw rod 7, and screw rod 7 upper ends are connected with handle 8, and screw rod 7 lower ends are connected with septum assembly 4; Screw rod 7 move up and down can Regulation spring 6 elastic force, and then can set the pressure of desired water outlet.Only need open valve gap 5 when safeguarding the septum assembly 4 in the valve body 3, make and safeguard and become very convenient.
Fig. 2 is that the utility model pressure is regulated solenoid valve user mode structural drawing; Wherein, Metering hole 9 is connected with an end of two solenoid valves 10 through pipeline 905; The other end of two solenoid valves 10 is connected with the entrance pressure mouth of pressure regulator valve 11 through pipeline 906, and the entrance pressure mouth of pressure regulator valve 11 also is connected with outlet passage 2 through pipeline 904, and two mouths in addition of pressure regulator valve 11 are connected with pipeline 903 through pipeline 902, equal tee; Pipeline 901 1 ends connect equal tee, and the other end is connected with inlet passage 1.
When inlet passage 1 no hydraulic pressure or two solenoid valves 10 are closed under the situation, seal the automatic Regulation closed electromagnetic valve with vertical mouth 101 at the effect lower diaphragm plate assembly 4 of spring 6.
When inlet passage 1 had hydraulic pressure, two solenoid valves 10 cut out under cold situation, the automatic Regulation closed electromagnetic valve, and pressure regulator valve 11 spools rise, and make pipeline 901, pipeline 902 and pipeline 903 communicate, but inoperative.
When inlet passage 1 had hydraulic pressure, two solenoid valve 10 energisings were opened, and the intracavity gas that constitutes between barrier film 403 and the valve gap 5 communicates with the external world through pressure regulator valve 11; Septum assembly 4 makes between barrier film 403 and the valve gap 5 cavity pressure that constitutes reduce under the effect of hydraulic pressure, opens the slit between septum assembly 4 and the vertical mouth 101; The work of automatic Regulation solenoid valve, when certain the time, pressure regulator valve 11 is under the effect of spring 6; Spool moves up and down, and finally reaches balance; This makes the cavity pressure that constitutes between barrier film 403 and the valve gap 5 among a small circle, fluctuate, and finally reaches balance, and this moment, pressure regulator valve 11 played the effect of the inside and outside pressure of balance.
Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (4)
1. a pressure is regulated solenoid valve; Comprise that inlet passage, outlet passage, valve body and valve gap, said valve body lower portion are the inlet passage and the outlet passage of level; Its top is provided with upper port, and said inlet passage, outlet passage and said upper port communicate, and said valve gap and said upper port are fastenedly connected; It is characterized in that; Valve inner is provided with septum assembly, and said septum assembly top is connected with said valve gap inside top through spring, and its underpart flexibly connects for vertical mouthful with the interior inlet passage of said valve body; Said valve gap top is provided with through hole, and said through hole internal thread is connected with screw rod, and said screw rod upper end is connected with handle, and its lower end is connected with said septum assembly.
2. pressure as claimed in claim 1 is regulated solenoid valve, it is characterized in that said septum assembly comprises barrier film seat, barrier film, diaphragm disk, diaphragm and the fastening cap that sets gradually, and the upper port of said barrier film and said valve body is tightly connected.
3. pressure as claimed in claim 1 is regulated solenoid valve, it is characterized in that, said inlet passage is the circular protrusions shape for vertical mouthful.
4. pressure as claimed in claim 1 is regulated solenoid valve, it is characterized in that, also is provided with metering hole on the said valve gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205350516U CN202451915U (en) | 2011-12-20 | 2011-12-20 | Pressure regulation electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205350516U CN202451915U (en) | 2011-12-20 | 2011-12-20 | Pressure regulation electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451915U true CN202451915U (en) | 2012-09-26 |
Family
ID=46867780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205350516U Expired - Lifetime CN202451915U (en) | 2011-12-20 | 2011-12-20 | Pressure regulation electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740819A (en) * | 2013-12-25 | 2015-07-01 | 上海金盾消防安全科技有限公司 | Diaphragm type constant-pressure rain falling alarm valve |
| CN106545676A (en) * | 2016-10-28 | 2017-03-29 | 江阴市天润机械制造有限公司 | A kind of automatic gear-box pressure electromagnetic valve for adjusting |
| CN117989363A (en) * | 2024-04-07 | 2024-05-07 | 广东永泉阀门科技有限公司 | Reset valve assembly and shower valve system using same |
-
2011
- 2011-12-20 CN CN2011205350516U patent/CN202451915U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740819A (en) * | 2013-12-25 | 2015-07-01 | 上海金盾消防安全科技有限公司 | Diaphragm type constant-pressure rain falling alarm valve |
| CN106545676A (en) * | 2016-10-28 | 2017-03-29 | 江阴市天润机械制造有限公司 | A kind of automatic gear-box pressure electromagnetic valve for adjusting |
| CN117989363A (en) * | 2024-04-07 | 2024-05-07 | 广东永泉阀门科技有限公司 | Reset valve assembly and shower valve system using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Cheng Zhouhai Document name: Notice of expiration and termination of patent right |