CN108662206A - A kind of multiple solenoid valve integrated packages - Google Patents
A kind of multiple solenoid valve integrated packages Download PDFInfo
- Publication number
- CN108662206A CN108662206A CN201810829154.XA CN201810829154A CN108662206A CN 108662206 A CN108662206 A CN 108662206A CN 201810829154 A CN201810829154 A CN 201810829154A CN 108662206 A CN108662206 A CN 108662206A
- Authority
- CN
- China
- Prior art keywords
- valve
- gas
- fuel mixture
- air
- gas circuit
- 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
- 239000000203 mixture Substances 0.000 claims abstract description 50
- 239000000446 fuel Substances 0.000 claims abstract description 45
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010992 reflux Methods 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
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
-
- 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
Abstract
The present invention provides multiple solenoid valve integrated packages that a kind of pipeline is few, piping connection is simple, stability is high.Have：It is provided with the valve body of gas circuit entrance, oil circuit entrance and multiple air-fuel mixture way outlets, which is provided with gas circuit, oil circuit and air-fuel mixture road；It is set on valve body and controls the main valve of the gas circuit entrance；It is arranged in parallel in the valve body, and controls multiple first terminal valves of multiple air-fuel mixture outlets respectively；And it is set to the valve body and controls the second terminal valve of gas circuit outlet；The gas circuit, the oil circuit are connected with main valve described in the air-fuel mixture Lu Junyu can export gas mixture；The gas circuit is also connect with the second terminal valve with being capable of output gas.
Description
Technical field
The present invention relates to pneumatic and technical field of hydraulic, and in particular to a kind of multiple solenoid valve integrated packages.
Background technology
It is to use single electricity currently, in the market in the existing dental care equipment comprising pneumatic line and fluid pressure line
Magnet valve controls single pipeline, is linked together by tee connector between associated pipeline.The pipeline of whole equipment can compare
More complex, random, solenoid valve quantity is also relatively more, and structure is also more complicated, causes the stability of entire pipe-line system also relatively more general.
Invention content
That it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of pipelines is few, piping connection is simple, stability
High multiple solenoid valve integrated packages.
In order to achieve the above object, a kind of multiple solenoid valve integrated packages provided by the invention have：
Be provided with the valve body of gas circuit entrance, oil circuit entrance and multiple air-fuel mixture way outlets, the valve inner be provided with gas circuit,
Oil circuit and air-fuel mixture road；
It is set on valve body and controls the main valve of the oil circuit entrance；
It is arranged in parallel in the valve body, and controls multiple first terminal valves of multiple air-fuel mixture outlets respectively；And
It is set to the valve body and controls the second terminal valve of gas circuit outlet；
The gas circuit and the oil circuit are connect with the main valve can export gas mixture；
The gas circuit is also connect with the second terminal valve with being capable of output gas.
Multiple solenoid valves are integrated on a valve body by multiple solenoid valve integrated packages of the present invention, will be originally many only
Vertical pipe is converted into the inner passage of integrated valve body, while realizing required function by the structure design in the channel of valve body, and
And more complex valve function can be realized using simplest two position two-way valve and two position three-way valve by using above structure.
Preferably, in the present invention, it is logical that air-fuel mixture road is respectively provided between the main valve and multiple first terminal valves
Road, the air-fuel mixture paths are set in valve body.
Preferably, in the present invention, the gas circuit is set as such as lower structure：
The gas circuit entrance is respectively communicated with check valve and gas circuit branch outlet,
The check valve is connected to the main valve,
The gas circuit branch outlet is connected to the second terminal valve.
By means of this, the present invention separates oil and gas path and gas circuit, increases the function point of electromagnetic valve component.
Preferably, in the present invention, the air-fuel mixture road is set as such as lower structure：
Air-fuel mixture road entrance is connected to check valve,
The check valve is connected to the main valve,
When the main valve is powered, the gas channel of main valve is opened, and gas channels are closed, and gas does not enter total valve outlet, and oily
Into total valve outlet and reach the first terminal valve；
When the main valve power-off, the gas channels of main valve are opened, and air-fuel mixture paths are closed, and oil does not enter the main valve and goes out
Mouthful, and gas enters total valve outlet and reaches the first terminal valve.
By means of this, the present invention realizes the free switching of oil and gas, improves the service efficiency of oil, reduces the loss in channel.
Preferably, in the present invention, the gas circuit and the air-fuel mixture road share same check valve.
By means of this, the present invention avoids oil, and either gas reflux causes gas supply or oil-servicing facilities to break down.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Fig. 1 shows the vertical view of multiple solenoid valve integrated packages of implementation form of the present invention；
Fig. 2 shows the A-A sectional views of multiple solenoid valve integrated packages shown in FIG. 1；
Fig. 3 shows the front view of multiple solenoid valve integrated packages shown in FIG. 1；
Fig. 4 shows the B-B sectional views of multiple solenoid valve integrated packages shown in Fig. 3；
Fig. 5 shows the gas circuit schematic diagram of multiple solenoid valve integrated packages shown in FIG. 1；
Fig. 6 shows the oil circuit schematic diagram of multiple solenoid valve integrated packages shown in FIG. 1；
Fig. 7 shows the internal structure of main valve；
Fig. 8, which is shown, is sleeved in support shaft the freely sectional view of movable piston.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Fig. 1 shows the vertical view of multiple solenoid valve integrated packages of implementation form of the present invention；Shown in Fig. 1
Multiple solenoid valve integrated packages A-A sectional views；Fig. 3 shows the front view of multiple solenoid valve integrated packages shown in FIG. 1；
Fig. 4 shows the B-B sectional views of multiple solenoid valve integrated packages shown in Fig. 3.
Multiple solenoid valve integrated packages of this implementation form include：It is provided with gas circuit entrance 11, oil circuit entrance 10 and more
The valve body of a air-fuel mixture way outlet 8, the valve inner are provided with gas circuit, oil circuit and air-fuel mixture road；It is set on valve body 7 simultaneously
The main valve 6 of the air-fuel mixture road and gas circuit entrance 11 is controlled, gas mixture is exported；Multiple first terminal valves（Valve 1-4）And
Connection is set to valve body 7, controls multiple air-fuel mixture way outlets 8 respectively；And it is set to valve body 7 and controls the of gas circuit outlet 9
Two terminal valves（Valve 5）；The gas circuit, oil circuit and the air-fuel mixture Lu Junyu main valves 6 connection are can export gas mixture；
The gas circuit is also connect with the second terminal valve with being capable of output gas.7 air-fuel mixture road of valve body is connected with the outlet of main valve 6,
The air-fuel mixture road can separate several subchannels and be connected with multiple first terminal valves.
Specifically, as shown in figures 1 to 6, multiple solenoid valve integrated packages include valve 1, valve 2, valve 3, valve 4, valve 5, main valve 6
With valve body 7.Valve 1, valve 2, valve 3, valve 4, valve 5, main valve 6 may be contained within 7 top of valve body.Valve 5 is configured close to main valve 6.Valve 1-4 is in valve
5 other side is arranged in order.Valve 1, valve 2, valve 3, valve 4 control air-fuel mixture way outlet 8 respectively, and valve 5 controls gas circuit outlet 9, always
Valve 6 controls oil circuit entrance 10 and gas circuit entrance 11.Under 6 closed state of main valve, when valve 1-4 is connected, gas circuit entrance 11 is opened, oil gas
Mixed export 8 is opened, and what is gone out is gas.Under 6 opening state of main valve, when valve 1-4 is connected, gas circuit entrance 11 is opened, and air-fuel mixture goes out
Mouth 8 is opened, and what is gone out is oil.And except the opening and closing of valve 5 is independently of main valve 6 and valve 1-4, and valve 5 is connected directly to gas circuit entrance 11.
The entrance of oil circuit entrance 10 and gas circuit entrance 11 respectively as the gas circuit and oil circuit being arranged in valve body 7 is provided on valve body 7.
Multiple solenoid valves are integrated on a valve body by multiple solenoid valve integrated packages of the present invention, will be originally many only
Vertical pipe is converted into the inner passage of integrated valve body, while realizing required function by the structure design in the channel of valve body.This
It outside, can be real as valve 6 using simplest two position two-way valve as valve 1-5, two position three-way valve by using above structure
Existing more complex valve function, reduces valve cost.
In the present invention, gas circuit is set as such as lower structure：The gas circuit entrance connects respectively with check valve and gas circuit branch outlet
Logical, the check valve is connected to the main valve, and the gas circuit branch outlet is connected to the second terminal valve.
Specifically, the gas circuit in this implementation form is configured as follows：Gas circuit entrance 11 was not only connected to check valve 12, but also
It is connected to gas circuit branch outlet 13.Check valve 12 is connected to the main valve 6, and gas circuit branch outlet 13 is connected to valve 5.To one
Gas is partially compressed, main valve 6 is entered by check valve 12, and eventually arrives at valve 1-4 as described later；Another part compressed gas
Enter valve 5 by gas circuit branch outlet 13.Preferably, gas circuit and oil circuit share same check valve.
In the present invention, air-fuel mixture road is set as such as lower structure：Air-fuel mixture road entrance is connected to check valve 12, check valve
12 are connected to main valve 6, and when main valve 6 is powered, the gas channel of main valve is opened, and gas channels are closed, and gas does not enter the outlet of main valve 6,
And oil enters total valve outlet and reaches the first terminal valve；When main valve 6 powers off, the gas channels of main valve are opened, air-fuel mixture
Paths are closed, and oil does not enter the outlet of main valve 6, and gas enters total valve outlet and reaches the first terminal valve.
Specifically, the air-fuel mixture road is connected to main valve 6, when main valve 6 is powered, oil circuit piston is opened, gas circuit piston
It closes, oil enters main valve, and reaches the first terminal valve by air-fuel mixture road；When main valve 6 powers off, oil circuit piston is closed,
Gas circuit piston is opened, and gas enters main valve, and reaches the first terminal valve by air-fuel mixture road.
Fig. 7 shows the internal structure of main valve；Fig. 8, which is shown, is sleeved in support shaft the freely sectional view of movable piston,
Arrow represents flow path.Two support shafts 14 are fixed on main valve bottom plate 17, and oil circuit piston 15 and the string of gas circuit piston 16 are supporting
On axis 14, by the access of main valve, oil circuit piston 15 and gas circuit piston 16 slide in support shaft 14, reach the switching of oil gas.
Specifically, the air-fuel mixture road in this implementation form is configured as follows：Oil circuit entrance 10 connects with check valve 12
Logical, oil enters main valve 6 by check valve 12, and when main valve 6 is powered, main valve 6 switches to oil circuit, and gas circuit is cut off, and oil is mixed by oil gas
Combining reaches valve 1-4, and when main valve 6 powers off, main valve 6 switches to gas circuit, oil circuit cut-out, and gas passes through air-fuel mixture road, reaches valve 1-
4。
As follows in the implementation form gas circuit and oil circuit specifically illustrate.
Gas circuit controls：
When main valve 6 is powered, a part of compressed air enters always from the gas circuit entrance 11 for being set to valve body 7 by check valve 12
Valve 6, compressed air enter total valve outlet, via air-fuel mixture road, reach valve 1-4.
Another part compressed air enters valve 5 from the gas circuit entrance 11 of valve body 6 by gas circuit branch outlet.
Air-fuel mixture road controls：
Oil enters main valve 6 from the oil circuit entrance 10 of valve body 7 by check valve 12, and when main valve 6 is powered, 6 air-fuel mixture road of main valve is logical
Road is opened, and gas channels are closed, and oil passes through 7 air-fuel mixture paths of valve body, and reaches valve 1-4.When main valve 6 powers off, main valve 6
Oil circuit is closed, and gas channels are opened, and gas passes through 7 air-fuel mixture paths of valve body, and reaches valve 1-4.
This invention simplifies piping connection, assembly becomes simple, and interiors of products structure is also easy to distinguish, and reduces production and dimension
Protect cost.
The present invention can use simple as valve 1-5 and two position two-way valve may be used, and may be used two three as valve 6
More complicated function can be realized only with two position two-way valve and two position three-way valve for port valve, reduce valve cost.
It reduces pipe to use using with connector, so that entire valve system stability is improved, reduce risk of leakage.
In the case where not departing from the objective of essential characteristic of the present invention, the present invention can be presented as diversified forms, therefore in the present invention
Implementation form be to be illustrative rather than definitive thereof, be defined by the claims due to the scope of the present invention rather than limited by specification,
And all changes fallen in the full scope of equivalents of the range defined in claim or its range defined be understood to include
In detail in the claims.
Claims (5)
1. a kind of multiple solenoid valve integrated packages, which is characterized in that have：
Be provided with the valve body of gas circuit entrance, oil circuit entrance and multiple air-fuel mixture way outlets, the valve inner be provided with gas circuit,
Oil circuit and air-fuel mixture road；
It is set on valve body and controls the main valve of the gas circuit entrance；
It is arranged in parallel in the valve body, and controls multiple first terminal valves of multiple air-fuel mixture outlets respectively；And
It is set to the valve body and controls the second terminal valve of gas circuit outlet；
The gas circuit, the oil circuit are connected with main valve described in the air-fuel mixture Lu Junyu can export gas mixture；Institute
Gas circuit is stated also to connect with the second terminal valve with being capable of output gas.
2. multiple solenoid valve integrated packages according to claim 1, which is characterized in that
Air-fuel mixture paths, the air-fuel mixture paths are respectively provided between the main valve and multiple first terminal valves
It is set in valve body.
3. multiple solenoid valve integrated packages according to claim 1 or 2, which is characterized in that
The gas circuit is set as such as lower structure：
The gas circuit entrance is respectively communicated with check valve and gas circuit branch outlet,
The check valve is connected to the main valve,
The gas circuit branch outlet is connected to the second terminal valve.
4. multiple solenoid valve integrated packages according to claim 1 or 2, which is characterized in that
The air-fuel mixture road is set as such as lower structure：
Air-fuel mixture road entrance is connected to check valve,
The check valve is connected to the main valve,
When the main valve is powered, the gas channel of main valve is opened, and gas channels are closed, and gas does not enter total valve outlet, and oily
Into total valve outlet and reach the first terminal valve；
When the main valve power-off, the gas channels of main valve are opened, and air-fuel mixture paths are closed, and oil does not enter the main valve and goes out
Mouthful, and gas enters total valve outlet and reaches the first terminal valve.
5. multiple solenoid valve integrated packages according to claim 3 or 4, which is characterized in that
The gas circuit and the air-fuel mixture road share same check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829154.XA CN108662206A (en) | 2018-07-25 | 2018-07-25 | A kind of multiple solenoid valve integrated packages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829154.XA CN108662206A (en) | 2018-07-25 | 2018-07-25 | A kind of multiple solenoid valve integrated packages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108662206A true CN108662206A (en) | 2018-10-16 |
Family
ID=63789598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810829154.XA Pending CN108662206A (en) | 2018-07-25 | 2018-07-25 | A kind of multiple solenoid valve integrated packages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662206A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010029979A1 (en) * | 1997-11-14 | 2001-10-18 | Dao-Hong Zheng | Gas control device and method of supplying gas |
| CN201382182Y (en) * | 2009-05-05 | 2010-01-13 | 中国人民解放军总后勤部军需装备研究所 | Control valve of mixed oxygen preheating type fuel oil combustion system |
| US20100059130A1 (en) * | 2007-02-21 | 2010-03-11 | Mitsuhisa Tougasaki | Directional Control Valve Device and Directional Control Valve Device Block Having Directional Control Valve Devices |
| CN204176038U (en) * | 2014-10-23 | 2015-02-25 | 宁波利达气动成套有限公司 | A kind of valve group |
| CN205118338U (en) * | 2015-10-20 | 2016-03-30 | 郑州永邦环保科技有限公司 | Vapor recovery system system is with vacuum flow control and gas -liquid ratio adjusting valve |
| CN106931193A (en) * | 2017-05-12 | 2017-07-07 | 嘉兴科锐自动化科技有限公司 | Gas delivery valve group |
| CN206637061U (en) * | 2016-10-30 | 2017-11-14 | 德阳市科瑞仪器设备厂 | A kind of gas circuit integration device |
| CN206902083U (en) * | 2017-07-11 | 2018-01-19 | 新能（廊坊）能源化工技术服务有限公司 | Lock hopper gas circuit interlock and lock hopper control system |
| CN209469831U (en) * | 2018-07-25 | 2019-10-08 | 卡瓦科尔牙科医疗器械（苏州）有限公司 | A kind of multiple solenoid valve integrated packages |
-
2018
- 2018-07-25 CN CN201810829154.XA patent/CN108662206A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010029979A1 (en) * | 1997-11-14 | 2001-10-18 | Dao-Hong Zheng | Gas control device and method of supplying gas |
| US20100059130A1 (en) * | 2007-02-21 | 2010-03-11 | Mitsuhisa Tougasaki | Directional Control Valve Device and Directional Control Valve Device Block Having Directional Control Valve Devices |
| CN201382182Y (en) * | 2009-05-05 | 2010-01-13 | 中国人民解放军总后勤部军需装备研究所 | Control valve of mixed oxygen preheating type fuel oil combustion system |
| CN204176038U (en) * | 2014-10-23 | 2015-02-25 | 宁波利达气动成套有限公司 | A kind of valve group |
| CN205118338U (en) * | 2015-10-20 | 2016-03-30 | 郑州永邦环保科技有限公司 | Vapor recovery system system is with vacuum flow control and gas -liquid ratio adjusting valve |
| CN206637061U (en) * | 2016-10-30 | 2017-11-14 | 德阳市科瑞仪器设备厂 | A kind of gas circuit integration device |
| CN106931193A (en) * | 2017-05-12 | 2017-07-07 | 嘉兴科锐自动化科技有限公司 | Gas delivery valve group |
| CN206902083U (en) * | 2017-07-11 | 2018-01-19 | 新能（廊坊）能源化工技术服务有限公司 | Lock hopper gas circuit interlock and lock hopper control system |
| CN209469831U (en) * | 2018-07-25 | 2019-10-08 | 卡瓦科尔牙科医疗器械（苏州）有限公司 | A kind of multiple solenoid valve integrated packages |
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