CN205190843U - Integration valve - Google Patents
Integration valve Download PDFInfo
- Publication number
- CN205190843U CN205190843U CN201520898275.1U CN201520898275U CN205190843U CN 205190843 U CN205190843 U CN 205190843U CN 201520898275 U CN201520898275 U CN 201520898275U CN 205190843 U CN205190843 U CN 205190843U
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- valve
- decompressor
- piston
- electric explosion
- filter element
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Abstract
The utility model relates to an integration valve, form including electric storm valve, air filter core, pressure reducer combination. This integration valve current collection explodes valve, air filter core, pressure reducer function in an organic whole, is the neotype valve that integrates. Its function is the detonating back of some firearm power supply, and gas pressure promotes the piston, interrupts the deflating valve, has opened the gas circuit passageway from this, and gaseous in the gas circuit system filters through the air filter core, and be gaseous through the pressure reducer decompression, makes the operation requirement of exporting gas pressure and satisfying the system. This valve has the function and integrates, and volume miniaturization's advantage is the developing direction of valve from now on.
Description
Technical field
The utility model relates to a kind of valve, particularly relates to a kind of integrated valve being applied to air-channel system, belongs to valve class technical field.
Background technique
The extensive use in various pneumatic system of valve type product.Along with the development of technology, system compact, light are development trends, valve type product is key components in air-channel system, therefore valve type product miniaturization, integrated be also development trend from now on, but in prior art, each valve is used alone, and causes taking up an area space greatly, inefficiency.
Summary of the invention
The utility model is for above-mentioned problems of the prior art, provide one integrate detonate, filter, pressure-reducing function, be arranged in air-channel system, can be good at the integrated valve of the job requirement meeting air-channel system, solve in prior art and take up an area space greatly, ineffective problem.
The technical solution of the utility model is as follows:
Integrated valve, comprises electric explosion valve, filter element, decompressor, and the side of filter element communicates with electric explosion valve inner chamber, the opposite side of filter element and decompressor inner space; Described electric explosion valve comprises igniter, piston and deflating valve, one end tie point firearm of piston, and the other end of piston is corresponding with deflating valve; Described decompressor comprises spool, valve seat, main spring, auxiliary spring and air outlet, and the top of spool arranges auxiliary spring, and the bottom of spool arranges valve seat, and the below of valve seat arranges main spring, air outlet and decompressor inner space.
Described filter element adopts multiple layer metal web frame.
Described deflating valve and piston corresponding part are provided with weak spot.
Described electric explosion valve valve body top is provided with electric explosion valve plug.
The top of described auxiliary spring is provided with decompressor plug.
The bottom of described main spring is connected with chassis, and the below on chassis arranges adjustment screw and locking nut; The upper end junctional membrane chip module of main spring.
The present invention's beneficial effect compared with prior art:
Integrated valve is a kind of integrated valve, its collection detonates, filters, pressure-reducing function with integrally, compared with independent function valve in the past, there is miniaturization, light, integrated advantage.Can be system saving in weight and space, be the developing direction of valve from now on.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
1, electric explosion valve, 2, gas considers core, 3, decompressor, 4, decompressor plug, 5, auxiliary spring, 6, air outlet, 7, valve seat, 8, attic base, 9, locking nut, 10, screw is adjusted, 11, main spring, 12, diaphragm unit, 13, spool, 14, deflating valve, 15, deflating valve locking nut, 16, piston, 17, igniter, 18, electric explosion valve plug.
Embodiment
Referring to accompanying drawing, in conjunction with specific embodiments, the present invention is described in detail.
Embodiment
As shown in the figure, integrated valve, comprises electric explosion valve 1, filter element 2, decompressor 3, and the side of filter element 2 communicates with electric explosion valve inner chamber, the opposite side of filter element 2 and decompressor inner space; Described electric explosion valve comprises igniter 17, piston 16 and deflating valve 14, one end tie point firearm 17 of piston 16, the other end of piston 16 is corresponding with deflating valve 14, and deflating valve and piston corresponding part are provided with weak spot, and electric explosion valve valve body top is provided with electric explosion valve plug 18; Described decompressor comprises spool 13, valve seat 7, main spring 11, auxiliary spring 5 and air outlet, the top of spool 13 arranges auxiliary spring 5, the top of auxiliary spring is provided with decompressor plug 4, the bottom of spool arranges valve seat 7, the below of valve seat arranges main spring 11, the bottom of main spring is connected with chassis 8, and the below on chassis arranges adjustment screw 10 and locking nut 9; The upper end junctional membrane chip module 12 of main spring, air outlet 6 and decompressor inner space.
Described filter element adopts multiple layer metal web frame.
Described electric explosion valve is when igniter is for after electric initiating, gaseous-pressure promotes the weak spot that piston cuts off deflating valve, gas is made to form path, electric explosion valve performance is qualified, gas filters through filter element, gas enters the throat that decompressor is formed between decompressor open-shut device " spool " and " valve seat ", and gas is subject to reducing pressure by regulating flow, by the use pressure that pressure to system needs.Described filter element adopts multiple layer metal net, and filter screen adopts sintering process to form multilayer, and to meet filter precision demand, its filter precision is not less than 40um.Described decompressor is by orifice plate control flow check metering method, and by regulating main spring, decompressor delivery pressure meets index request.Then electric explosion valve qualified for performance, filter element, decompressor are assembled together and carry out joint-trial, after performance is qualified, divides next by carrying out test electric explosion valve, again untapped electric explosion valve and filter element, decompressor being assembled together, being integrated valve.
Described integrated valve, working pressure 0.2MPa ~ 0.05MPa, outlet pressure 0.03MPa ~ 0.05MPa.
The above know-why being specific embodiment of the utility model and using, any based on the equivalent transformation on technical solutions of the utility model basis, all belong within protection domain of the present utility model.
The unspecified part of the present invention is known to the skilled person technology.
Claims (6)
1. an integrated valve, is characterized in that: comprise electric explosion valve, filter element, decompressor, and the side of filter element communicates with electric explosion valve inner chamber, the opposite side of filter element and decompressor inner space; Described electric explosion valve comprises igniter, piston and deflating valve, one end tie point firearm of piston, and the other end of piston is corresponding with deflating valve; Described decompressor comprises spool, valve seat, main spring, auxiliary spring and air outlet, and the top of spool arranges auxiliary spring, and the bottom of spool arranges valve seat, and the below of valve seat arranges main spring, air outlet and decompressor inner space.
2. integrated valve according to claim 1, is characterized in that described filter element adopts multiple layer metal web frame.
3. integrated valve according to claim 1, is characterized in that described deflating valve and piston corresponding part are provided with weak spot.
4. integrated valve according to claim 1, is characterized in that described electric explosion valve valve body top is provided with electric explosion valve plug.
5. integrated valve according to claim 1, is characterized in that the top of described auxiliary spring is provided with decompressor plug.
6. integrated valve according to claim 1, is characterized in that the bottom of described main spring is connected with chassis, and the below on chassis arranges adjustment screw and locking nut; The upper end junctional membrane chip module of main spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898275.1U CN205190843U (en) | 2015-11-12 | 2015-11-12 | Integration valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898275.1U CN205190843U (en) | 2015-11-12 | 2015-11-12 | Integration valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190843U true CN205190843U (en) | 2016-04-27 |
Family
ID=55783833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898275.1U Active CN205190843U (en) | 2015-11-12 | 2015-11-12 | Integration valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190843U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925041A (en) * | 2017-04-22 | 2017-07-07 | 张家港富瑞阀门有限公司 | A kind of filter for being hydrogenated with mouth |
| CN113375054A (en) * | 2021-01-11 | 2021-09-10 | 北京航空航天大学 | Valve combination device with electric explosion valve in front |
| CN115111413A (en) * | 2022-06-28 | 2022-09-27 | 沈阳航天新光集团有限公司 | Small-size electric explosion relief pressure valve |
-
2015
- 2015-11-12 CN CN201520898275.1U patent/CN205190843U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925041A (en) * | 2017-04-22 | 2017-07-07 | 张家港富瑞阀门有限公司 | A kind of filter for being hydrogenated with mouth |
| CN106925041B (en) * | 2017-04-22 | 2023-04-18 | 张家港富瑞阀门有限公司 | A filter equipment for hydrogenation mouth |
| CN113375054A (en) * | 2021-01-11 | 2021-09-10 | 北京航空航天大学 | Valve combination device with electric explosion valve in front |
| CN113375054B (en) * | 2021-01-11 | 2022-11-01 | 北京航空航天大学 | Valve combination device with electric explosion valve in front |
| CN115111413A (en) * | 2022-06-28 | 2022-09-27 | 沈阳航天新光集团有限公司 | Small-size electric explosion relief pressure valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |