CN107191662B - A kind of Novel low power consumption QRV Quick Release Valve - Google Patents
A kind of Novel low power consumption QRV Quick Release Valve Download PDFInfo
- Publication number
- CN107191662B CN107191662B CN201710441434.9A CN201710441434A CN107191662B CN 107191662 B CN107191662 B CN 107191662B CN 201710441434 A CN201710441434 A CN 201710441434A CN 107191662 B CN107191662 B CN 107191662B
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- Prior art keywords
- valve
- core
- sliding block
- pressure
- power consumption
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Classifications
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- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
Abstract
It releases technical field the present invention relates to gas, in particular a kind of Novel low power consumption QRV Quick Release Valve, comprising: main valve and trigger electromagnet；The main valve includes valve body, high-pressure valve core I, baroceptor, exhaust joint, sealing sliding block, spring, sealing cover, high-pressure valve core II；Exhaust joint is installed in the outside of valve body, seals sliding block sealed end there are exhaust outlet, and spring is mounted among sealing sliding block and sealing cover, and a high-pressure valve core II is installed among sealing cover；The trigger electromagnet includes coil, iron core, shell；Coil covers on the outside of iron core, and iron core pushes high-pressure valve core II to link, and coil and iron core are placed in shell, and shell one end is coupled with main valve.The present invention has and increases holding time, reusable, low-power consumption, increases the service performance feature of bleeder valve.
Description
Technical field
It releases technical field the present invention relates to gas, specially a kind of Novel low power consumption QRV Quick Release Valve.
Background technique
In gas bleed system, bleeder valve is highly important component, it is triggered by extraneous factor starts, and reaches row
The purpose of deflation body, and generally gas bleeder valve mostly use it is manually opened, it is difficult to realize automation, intelligent, even for
Using the automation bleeder valve of solenoid valve and explosion rupture disk, there is also the holding time it is short, cannot reuse, the short slabs such as power consumption height,
Influence the service performance of bleeder valve.
Summary of the invention
The purpose of the present invention is to provide a kind of Novel low power consumption QRV Quick Release Valves, to solve to propose in above-mentioned background technique
The problem of.The Novel low power consumption QRV Quick Release Valve, which has, increases holding time, reusable, low-power consumption, increases bleeder valve
Service performance feature.
To achieve the above object, the invention provides the following technical scheme:
A kind of Novel low power consumption QRV Quick Release Valve, comprising: main valve and trigger electromagnet；
The main valve includes valve body, high-pressure valve core I, baroceptor, exhaust joint, sealing sliding block, spring, sealing
Lid, high-pressure valve core II；
Exhaust joint is installed in the outside of valve body, seals sliding block sealed end there are exhaust outlet, spring be mounted on sealing sliding block with
Among sealing cover, so that sealing sliding block is sealed exhaust outlet, a high-pressure valve core II, valve body one end inflating port are installed among sealing cover
Equipped with a high-pressure valve core I, valve body also installs a baroceptor, high-pressure valve core I, baroceptor with gas cylinder phase
It is logical；
The trigger electromagnet includes coil, iron core, shell；
Coil covers on the outside of iron core, and iron core pushes high-pressure valve core II to link, and coil and iron core are placed in shell, shell one
End is coupled with main valve, and main valve and trigger electromagnet are with one entirety of synthesis, and sealing sliding block two sides air pressure reaches balance, with full
Sufficient air chamber sealing condition, by electric trigger electromagnet, iron core opens high-pressure valve core II, the decline of gas room pressure moment, sealing
Sliding block is mobile, and exhaust joint is released gas.
Preferably, main valve and trigger electromagnet assembly are integral.
Preferably, valve body one end inflating port is equipped with a high-pressure valve core I, and gas cylinder is located on valve body and installs one end installation one
A baroceptor, valve body are equipped with the mounting hole of assembly corresponding with high-pressure valve core I, baroceptor, exhaust joint.
Preferably, high-pressure valve core I and baroceptor are mounted on valve seal leading portion, communicate with gas cylinder.
Preferably, exhaust joint is mounted on valve seal middle-end, does not communicate with gas cylinder and gas chamber.
Preferably, sliding block, spring, sealing cover, high-pressure valve core II are sealed and forms a gas chamber.
Compared with prior art, the beneficial effects of the present invention are: matching one entirety of synthesis using main valve and trigger electromagnet,
It seals sliding block, spring, sealing cover, high-pressure valve core II and forms a gas chamber, so that sealing sliding block two sides air pressure is reached balance, with full
Sufficient air-proof condition, by electric trigger electromagnet, iron core opens high-pressure valve core II, and the decline of gas room pressure moment seals sliding block
Mobile, gas is released from the exhaust joint of middle-end, which only needs instantaneous trigger, thus reaches long-term pressure maintaining, quickly release,
The purpose of low-power consumption.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Novel low power consumption QRV Quick Release Valve proposed by the present invention.
In figure: 1 main valve, 2 trigger electromagnets, 3 valve bodies, 4 high-pressure valve cores I, 5 baroceptors, 6 exhaust joints, 7 sealings
Sliding block, 8 springs, 9 sealing covers, 10 high-pressure valve cores II, 11 coils, 12 iron cores, 13 shells.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution:
A kind of Novel low power consumption QRV Quick Release Valve, comprising: main valve 1 and trigger electromagnet 2；
The main valve 1 includes valve body 3, high-pressure valve core I 4, baroceptor 5, exhaust joint 6, sealing sliding block 7, spring
8, sealing cover 9, high-pressure valve core II 10；3 one end inflating port of valve body is equipped with a high-pressure valve core I 4, is located at gas cylinder on valve body 3
One end is installed, a baroceptor 5 is installed, there are exhaust outlet, outsides to install exhaust joint 6, spring 8 for sealing 7 sealed end of sliding block
It is mounted among sealing sliding block 7 and sealing cover 9, so that sealing sliding block 7 is sealed exhaust outlet, a high pressure gas is installed among sealing cover 9
Door core II 10.
The trigger electromagnet 2 includes coil 11, iron core 12, shell 13, and 11 sets of coil is pushed away in 12 outside of iron core, iron core 12
Dynamic high-pressure valve core II 10 links, and coil 11 and iron core 12 are placed in shell 13, and 13 one end of shell is coupled with main valve 1.
In the present embodiment, main valve 1 and trigger electromagnet 2 are assembled integrally, and gas cylinder is located on valve body 3 and installs one end installation one
A baroceptor 5, valve body 3 are equipped with the installation of assembly corresponding with high-pressure valve core I 4, baroceptor 5, exhaust joint 6
Hole, i.e. valve body 3 are equipped with 5 mounting hole of baroceptor, 6 mounting hole of exhaust joint, I 4 mounting hole of high-pressure valve core, high-pressure valve
Core I 4 and baroceptor 5 are mounted on valve body 3 and seal leading portion, communicate with gas cylinder, and exhaust joint 6 is mounted on valve body 3 and seals middle-end,
It is not communicated with gas cylinder and gas chamber, spring 8, sealing sliding block 7, spring 8, sealing cover 9, height is equipped among sealing sliding block 7 and sealing cover 9
It presses valve inside II 10 to form a gas chamber, a high-pressure valve core II 10 is installed among sealing cover 9, for draining gas chamber gas.
There is on the inside of 13 one end of shell internal screw thread, for being coupled with main valve 1, the other end opens aperture, for being vented and
Wiring；Coil 11 and iron core 12 cooperatively form an electromagnet, and 12 one end of iron core is equipped with plate, are attracted for being powered, the other end
It is used to trigger the high-pressure valve core II 10 on sealing cover 9 equipped with thimble.
The present invention is using main valve 1 and trigger electromagnet 2 with one entirety of synthesis, sealing sliding block 7, spring 8, sealing cover 9, height
It presses valve inside II 10 to form a gas chamber, sealing 7 two sides air pressure of sliding block is made to reach balance, to meet air-proof condition, pass through electricity and touch
Solenoid 2, iron core 12 open high-pressure valve core II 10, and the decline of gas room pressure moment, sealing sliding block 7 is mobile, and gas is therefrom
The exhaust joint 6 at end is released, which only needs instantaneous trigger, thus reaches long-term pressure maintaining, is quickly released, the mesh of low-power consumption
's.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Novel low power consumption QRV Quick Release Valve characterized by comprising main valve (1) and trigger electromagnet (2)；
The main valve (1) includes valve body (3), high-pressure valve core I (4), baroceptor (5), exhaust joint (6), sealing sliding block
(7), spring (8), sealing cover (9), high-pressure valve core II (10)；
Exhaust joint (6) are installed in the outside of valve body (3), seal sliding block (7) sealed end there are exhaust outlet, spring (8) is mounted on close
It seals among sliding block (7) and sealing cover (9), so that sealing sliding block (7) is sealed exhaust outlet, a high pressure gas is installed among sealing cover (9)
Door core II (10), valve body (3) one end inflating port are equipped with a high-pressure valve core I (4), and valve body (3) also installs an air pressure sensing
Device (5), high-pressure valve core I (4), baroceptor (5) are communicated with gas cylinder, and exhaust joint (6) is not communicated with gas cylinder and gas chamber；
The trigger electromagnet (2) includes coil (11), iron core (12), shell (13)；
Coil (11) covers on the outside of iron core (12), and iron core (12) pushes high-pressure valve core II (10) linkage, coil (11) and iron core
(12) it is placed in shell (13), shell (13) one end is coupled with main valve (1), and main valve (1) and trigger electromagnet (2) are with synthesis
One entirety, sealing sliding block (7) two sides air pressure reaches balance, to meet air chamber sealing condition, by electric trigger electromagnet (2),
Iron core (12) opens high-pressure valve core II (10), and the decline of gas room pressure moment, sealing sliding block (7) is mobile, and exhaust joint (6) is let out
Deflation body.
2. a kind of Novel low power consumption QRV Quick Release Valve according to claim 1, it is characterised in that: main valve (1) and triggering electricity
Magnet (2) assembly is integral.
3. a kind of Novel low power consumption QRV Quick Release Valve according to claim 1, it is characterised in that: the inflation of valve body (3) one end
Mouth is equipped with a high-pressure valve core I (4), and gas cylinder is located on valve body (3) and installs one baroceptor (5) of one end installation, valve body
(3) it is equipped with the mounting hole of assembly corresponding with high-pressure valve core I (4), baroceptor (5), exhaust joint (6).
4. a kind of Novel low power consumption QRV Quick Release Valve according to claim 3, it is characterised in that: high-pressure valve core I (4) with
Baroceptor (5) is mounted on valve body (3) sealing leading portion, communicates with gas cylinder.
5. a kind of Novel low power consumption QRV Quick Release Valve according to claim 3, it is characterised in that: exhaust joint (6) installation
Middle-end is sealed in valve body (3), is not communicated with gas cylinder and gas chamber.
6. a kind of Novel low power consumption QRV Quick Release Valve according to claim 1, it is characterised in that: sealing sliding block (7), spring
(8), sealing cover (9), high-pressure valve core II (10) form a gas chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441434.9A CN107191662B (en) | 2017-06-13 | 2017-06-13 | A kind of Novel low power consumption QRV Quick Release Valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441434.9A CN107191662B (en) | 2017-06-13 | 2017-06-13 | A kind of Novel low power consumption QRV Quick Release Valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107191662A CN107191662A (en) | 2017-09-22 |
| CN107191662B true CN107191662B (en) | 2019-05-24 |
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ID=59876659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441434.9A Active CN107191662B (en) | 2017-06-13 | 2017-06-13 | A kind of Novel low power consumption QRV Quick Release Valve |
Country Status (1)
| Country | Link |
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| CN (1) | CN107191662B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030425A (en) * | 2019-05-17 | 2019-07-19 | 常熟市海舟电气有限公司 | Rapid opening pressure relief valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2110795A (en) * | 1981-12-04 | 1983-06-22 | Magneti Marelli Spa | Electro-pneumatic valve |
| CN201013915Y (en) * | 2007-02-12 | 2008-01-30 | 石峥嵘 | Guiding self start-up bottle head-valve |
| CN202629257U (en) * | 2012-04-10 | 2012-12-26 | 杭州飞宝传动科技有限公司 | Electromagnetic bottle valve for subway fire fighting system |
| CN203264104U (en) * | 2013-05-16 | 2013-11-06 | 九江中船消防设备有限公司 | Valve core bottle valve of air fire extinguisher |
| CN203303549U (en) * | 2013-06-28 | 2013-11-27 | 宁波三安制阀有限公司 | Bottle valve with pilot valve |
| CN205155315U (en) * | 2015-11-30 | 2016-04-13 | 邹平创星环保设备有限公司 | Automatic air -vent valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3590765B2 (en) * | 2000-12-21 | 2004-11-17 | Ｓｍｃ株式会社 | solenoid valve |
-
2017
- 2017-06-13 CN CN201710441434.9A patent/CN107191662B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2110795A (en) * | 1981-12-04 | 1983-06-22 | Magneti Marelli Spa | Electro-pneumatic valve |
| CN201013915Y (en) * | 2007-02-12 | 2008-01-30 | 石峥嵘 | Guiding self start-up bottle head-valve |
| CN202629257U (en) * | 2012-04-10 | 2012-12-26 | 杭州飞宝传动科技有限公司 | Electromagnetic bottle valve for subway fire fighting system |
| CN203264104U (en) * | 2013-05-16 | 2013-11-06 | 九江中船消防设备有限公司 | Valve core bottle valve of air fire extinguisher |
| CN203303549U (en) * | 2013-06-28 | 2013-11-27 | 宁波三安制阀有限公司 | Bottle valve with pilot valve |
| CN205155315U (en) * | 2015-11-30 | 2016-04-13 | 邹平创星环保设备有限公司 | Automatic air -vent valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107191662A (en) | 2017-09-22 |
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