CN103672101A - Full-automatic ignition-synchronization safe fuel gas valve - Google Patents
Full-automatic ignition-synchronization safe fuel gas valve Download PDFInfo
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- CN103672101A CN103672101A CN201310564249.0A CN201310564249A CN103672101A CN 103672101 A CN103672101 A CN 103672101A CN 201310564249 A CN201310564249 A CN 201310564249A CN 103672101 A CN103672101 A CN 103672101A
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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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
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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
- F16K31/44—Mechanical actuating means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a full-automatic ignition-synchronization safe fuel gas valve which comprises a valve body, valve elements, valve rods, pressure springs, an electromagnetic valve and a microswitch. A driving cavity, a gas inlet cavity and a gas outlet cavity are sequentially formed in the valve body from one end, a stepping motor is arranged at the end, where the driving cavity is formed, of the valve body, a driving piece is arranged inside the driving cavity, connected with a shaft of the stepping motor and matched with the microswitch and the driving ends of the valve rods, the valve elements are arranged in the gas outlet cavity and matched with valve element bases, one ends of the pressure springs are matched with a cover plate on the end portion of the gas outlet cavity, the other ends of the pressure springs are matched with the valve elements, an electromagnetic valve seat is detachably connected with the valve body, and a gas outlet hole of the electromagnetic valve seat is communicated with a valve body gas inlet hole of the gas inlet cavity. By means of the structure, a control device is operated, the electromagnetic valve is opened, fuel gas enters the gas inlet cavity of the valve body through the electromagnetic valve, meanwhile, the stepping motor rotates, the driving piece enables the microswitch to be turned on, ignition is carried out through an ignition needle, the fuel gas enters a combustor through gas outlet holes of the gas outlet cavity, and the full-automatic ignition-synchronization safe fuel gas valve is conveniently used.
Description
Technical field
The present invention relates to a kind of gas valve, especially a kind of safe gas valve.
Background technique
Currently available technology, Chinese patent 201210159720.3, invention and created name: the Adjustable switch synchronous safe gas valve of lighting a fire, it draws together valve body, valve gap, spool, valve rod, valve rod spring, solenoid valve, sensitive switch and pressing plate, on described valve body, have spool chamber, intake interface, give vent to anger interface and solenoid valve an actor's rendering of an operatic tune, solenoid valve is fixed on solenoid valve an actor's rendering of an operatic tune by solenoid valve nut, and the valve core of solenoid valve coordinates with the gas port on solenoid valve an actor's rendering of an operatic tune; Described pressing plate one end is arranged on valve rod, the other end coordinates with sensitive switch; Its special way is: the end cavity of under shed is arranged at the bottom of described valve body, and cavity of the described end is communicated with solenoid valve an actor's rendering of an operatic tune; Gas port is communicated with solenoid valve an actor's rendering of an operatic tune with end cavity; Intake interface is communicated with solenoid valve an actor's rendering of an operatic tune, and spool chamber connects the bottom of valve body; Also comprise a thimble, thimble spring, driving component and valve bottom, described driving component comprises rotating shaft, dihedral driveshaft and transmission foot; On described thimble, there is position-stopping plate, on described valve gap, cover pilot hole, there is counterbore the lower end of described lid pilot hole, the upper end clamp plate of thimble is fixedly connected with, position-stopping plate coordinates with the top board of counterbore, and the meson that the upper end of thimble spring coordinates with position-stopping plate, fall in level with meson in being arranged on valve body pilot hole lower end coordinates; Described valve bottom has the cavity of upper shed, and valve bottom is screwed and is connected with valve body lower end, in the cavity of described valve bottom, has axle bed, and spindle nose and the axle bed of the rotating shaft of driving component are rotatably assorted, and dihedral driveshaft coordinates with gas port and solenoid valve; The lower end of thimble coordinates with the transmission foot of driving component.Existing problems are: can not realize automatic control.
Summary of the invention
The object of the invention is: provide a kind of Full-automatic ignition synchronous safe gas valve, it can realize automatic control, switch and igniting are synchronously carried out, easy to use.
The present invention is achieved in that the safe gas valve that a kind of Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensitive switch, solenoid valve comprises solenoid valve seat and solenoid valve core body, its special way is: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has sensitive switch installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise a stepper motor and actuator, described stepper motor is arranged on one end of the valve body at actuator chamber place, and actuator is arranged in actuator chamber, and actuator is connected with step motor shaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
The described synchronous safe gas valve of a kind of Full-automatic ignition, its special way is: described outlet chamber is divided into the first outlet chamber and the second outlet chamber, the first output pore of the first outlet chamber is arranged on the top of valve body, and the second output pore is arranged on the sidepiece of valve body.
The described synchronous safe gas valve of a kind of Full-automatic ignition, its special way is: described spool comprises circular core and bar portion, described circular core one end face coordinates with pressure spring with valve core case laminating, other end in outlet chamber; The gas port of described bar portion and valve core case is slidably matched, and bar portion is connected with valve rod.
The described synchronous safe gas valve of a kind of Full-automatic ignition, its special way is: described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensitive switch;
Described driving gear coordinates with the drive end of valve rod.
The described synchronous safe gas valve of a kind of Full-automatic ignition, its special way is: described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensitive switch; Described driving gear coordinates with the drive end of valve rod.
The safe gas valve that a kind of Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensor, solenoid valve comprises solenoid valve seat and solenoid valve core body, what it was special is: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has driver installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise a stepper motor and actuator, described stepper motor is arranged on one end of the valve body at actuator chamber place, and actuator is arranged in actuator chamber, and actuator is connected with step motor shaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, and the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensor; Described driving gear coordinates with the drive end of valve rod;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
The safe gas valve that a kind of Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensitive switch, solenoid valve comprises solenoid valve seat and solenoid valve core body, its special way is: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has sensitive switch installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise driveshaft and actuator, the shaft hole matching of one end of the valve body at described driveshaft and actuator chamber place, actuator is arranged in actuator chamber, and actuator is connected with driveshaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
The safe gas valve that a kind of Full-automatic ignition of the present invention is synchronous, owing to adopting such structure, operating control device, solenoid valve conduction, combustion gas enters the air-inlet cavity of valve body through solenoid valve; Meanwhile, stepper motor rotates, and actuator makes sensitive switch conducting, ignition electrode igniting; Spool leaves valve core case, and combustion gas enters burner through the air outlet hole of outlet chamber; Easy to use.
Accompanying drawing explanation
Fig. 1 is one of stereogram of the present invention.
Fig. 2 is two of stereogram of the present invention.
Fig. 3 is one of three-dimensional exploded view of the present invention.
Fig. 4 is two of three-dimensional exploded view of the present invention.
Fig. 5 is the three-dimensional cutaway view of valve body of the present invention.
Fig. 6 is the stereogram of actuator of the present invention.
Fig. 7 is the three-dimensional cutaway view of solenoid valve of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the safe gas valve that a kind of Full-automatic ignition is synchronous, comprise valve body 1, spool 2, valve rod 3, pressure spring 4, solenoid valve 5, sensitive switch 6 and control gear, as shown in Figure 7, solenoid valve 5 comprises solenoid valve seat 51 and solenoid valve core body 52, on solenoid valve seat 51, have the solenoid valve an actor's rendering of an operatic tune and the air guide chamber that are connected, solenoid valve core body 52 is arranged in solenoid valve an actor's rendering of an operatic tune; On solenoid valve an actor's rendering of an operatic tune, there is intake interface 53, on air guide chamber, have air outlet hole 54;
As shown in Figure 4, described valve body 1 starts to be disposed with actuator chamber 11, air-inlet cavity 12 and outlet chamber 13 from one end, one valve body inlet hole 121 is communicated with air-inlet cavity 12, and output pore is communicated with outlet chamber 13, and air-inlet cavity 12 is provided with valve core case 14 with the dividing plate of outlet chamber 13; As shown in Figure 3, between actuator chamber 11 and air-inlet cavity 12, be provided with kicker baffle 15, have stem guiding hole on kicker baffle 15, kicker baffle 15 separates air-inlet cavity 12 and actuator chamber 11 hermetic seals; The top board of the actuator chamber at actuator chamber 11 positions of valve body 1 has sensitive switch installation position 16, on the end plate that is positioned at valve body 1 end of actuator chamber 11, has through hole, and outlet chamber 13 connects the end of the valve body 1 at outlet chamber place.
Also comprise a stepper motor 7 and actuator 8, described stepper motor 7 is arranged on one end of the valve body 1 at actuator chamber 11 places, actuator 8 is arranged in actuator chamber 11, and actuator 8 is connected with stepper motor 7 axles, and actuator 8 coordinates with the drive end of sensitive switch 6 and valve rod 3; Control gear is connected with stepper motor 7 with solenoid valve 5;
Described valve rod 3 drive ends coordinate with actuator 8 through the stem guiding hole on kicker baffle 15, and the driven end of valve rod 3 is connected with spool 2;
Described spool 2 be arranged in outlet chamber 13 and coordinate with valve core case 14, pressure spring 4 one end coordinate with the cover plate 10 of outlet chamber 13 ends, the other end coordinates with spool 2; The end hermetic seal of the valve body 1 described in cover plate 10 and outlet chamber 12.
Described solenoid valve seat 51 removably connects with valve body 1, and the air outlet hole 54 of solenoid valve seat 51 is communicated with the valve body inlet hole 121 of air-inlet cavity 12.
As shown in Fig. 3, Fig. 5, described outlet chamber 13 is divided into first of the first outlet chamber 131 and the second outlet chamber 132, the first outlet chambers 131 and exports the top that pore 1311 is arranged on valve body 1, and the second output pore 11321 is arranged on the sidepiece of valve body 1.
Described spool 2 comprises circular core 21 and bar portion 22, and described circular core 21 1 end faces coordinate with pressure spring 4 with valve core case 14 laminatings, other end in outlet chamber 13; The gas port of described bar portion 22 and valve core case 13 is slidably matched, and bar portion 22 is connected with valve rod 3.
As shown in Figure 6, described actuator 8 comprises circular base plate 81, on an end face of circular base plate 81, is provided with driving gear 82, and the week of circular base plate 81 is upwards provided with driving block 83; Driving block 83 coordinates with sensitive switch 6;
Described driving gear 82 coordinates with the drive end of valve rod 3.There is screw drives face 8212 both sides of described driving gear 82, and the drive end of valve rod 3 and screw drives face 821 are slidably matched.
The present invention in use, operating control device, 5 energisings of stepper motor 7, solenoid valve, stepper motor 7 rotates, driving block 83 drives sensitive switch 6 conductings, ignition electrode igniting; Because stepper motor rotates, under the effect of actuator 8, valve rod 3 moves forward, and spool 2 leaves valve core case; Combustion gas enters the air-inlet cavity 12 on valve body 1 through the intake interface 53 of solenoid valve seat 51, through valve core case 14, enters outlet chamber 13, then enters burner, burner combustion; Stepper motor 7 is rotated further, and driving block 83 surmounts sensitive switch 6, sensitive switch 6 power-off;
Finish using, operating control device, powered-down; The solenoid valve core body 52 of solenoid valve 5 resets, shut electromagnetic valve 5; On the other hand, stepper motor 7 forward or reverse, spool 2 resets under the effect of pressure spring 4, and valve rod 3 resets.
Another kind of mode as at the present embodiment, is replaced into sensor by sensitive switch 6, and when sensor sensing arrives driving block 83, control gear makes ignition electrode and solenoid valve conducting respectively; After burner is lighted, solenoid valve relies on the thermoelectricity of thermocouple to continue conducting, ignition electrode power-off.
Embodiment 2
Also comprise driveshaft and actuator 8, the axis hole of one end of the valve body 1 at described driveshaft and actuator chamber 11 places is rotatably assorted, and actuator 8 is arranged in actuator chamber 11, and actuator 8 is connected with driveshaft, and actuator 8 coordinates with the drive end of sensitive switch 6 and valve rod 3.
In use, solenoid valve 5 is connected with thermocouple the present embodiment; Rotation of drive rod also drives actuator to rotate, and actuator 8 is used sensitive switch 6 conductings, ignition electrode and solenoid valve 5 actions, and after burner is lighted, thermocouple is that solenoid valve 5 supplies thermoelectricity, keeps solenoid valve 5 to open.Driveshaft is rotated further, and actuator 8 surmounts sensitive switch 6, and sensitive switch 6 is cut off the electricity supply;
Above-described is only preferential mode of execution of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the principles of the present invention, can also make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (9)
1. the safe gas valve that Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensitive switch, solenoid valve comprises solenoid valve seat and solenoid valve core body, it is characterized in that: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has sensitive switch installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise a stepper motor and actuator, described stepper motor is arranged on one end of the valve body at actuator chamber place, and actuator is arranged in actuator chamber, and actuator is connected with step motor shaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
2. the synchronous safe gas valve of a kind of Full-automatic ignition according to claim 1, it is characterized in that: described outlet chamber is divided into the first outlet chamber and the second outlet chamber, the first output pore of the first outlet chamber is arranged on the top of valve body, and the second output pore is arranged on the sidepiece of valve body.
3. the synchronous safe gas valve of a kind of Full-automatic ignition according to claim 1 and 2, it is characterized in that: described spool comprises circular core and bar portion, described circular core one end face coordinates with pressure spring with valve core case laminating, other end in outlet chamber; The gas port of described bar portion and valve core case is slidably matched, and bar portion is connected with valve rod.
4. the synchronous safe gas valve of a kind of Full-automatic ignition according to claim 3, is characterized in that: described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, and the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensitive switch;
Described driving gear coordinates with the drive end of valve rod.
5. the safe gas valve that Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensor, solenoid valve comprises solenoid valve seat and solenoid valve core body, it is characterized in that: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has driver installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise a stepper motor and actuator, described stepper motor is arranged on one end of the valve body at actuator chamber place, and actuator is arranged in actuator chamber, and actuator is connected with step motor shaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, and the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensor; Described driving gear coordinates with the drive end of valve rod;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
6. the safe gas valve that Full-automatic ignition is synchronous, comprise valve body, spool, valve rod, pressure spring, solenoid valve and sensitive switch, solenoid valve comprises solenoid valve seat and solenoid valve core body, it is characterized in that: described valve body starts to be disposed with actuator chamber from one end, air-inlet cavity and outlet chamber, one valve body inlet hole is communicated with air-inlet cavity, output pore is communicated with outlet chamber, the dividing plate of air-inlet cavity and outlet chamber is provided with valve core case, between actuator chamber and air-inlet cavity, be provided with kicker baffle, on kicker baffle, there is stem guiding hole, kicker baffle separates air-inlet cavity and actuator chamber hermetic seal, the top board of the actuator chamber at the actuator chamber position of valve body has sensitive switch installation position, on the end plate that is positioned at valve end of actuator chamber, has through hole, and outlet chamber connects the end of the valve body at outlet chamber place,
Also comprise driveshaft and actuator, the shaft hole matching of one end of the valve body at described driveshaft and actuator chamber place, actuator is arranged in actuator chamber, and actuator is connected with driveshaft, and actuator coordinates with the drive end of sensitive switch and valve rod;
Described valve rod drive end coordinates with actuator through the stem guiding hole on kicker baffle, and the driven end of valve rod is connected with spool;
Described spool be arranged in outlet chamber and coordinate with valve core case, pressure spring one end coordinates with the cover plate of outlet chamber end, the other end coordinates with spool;
Described solenoid valve seat and valve body removably connect, and the air outlet hole of solenoid valve seat is communicated with the valve body inlet hole of air-inlet cavity.
7. the synchronous safe gas valve of a kind of Full-automatic ignition according to claim 6, it is characterized in that: described outlet chamber is divided into the first outlet chamber and the second outlet chamber, the first output pore of the first outlet chamber is arranged on the top of valve body, and the second output pore is arranged on the sidepiece of valve body.
8. according to the synchronous safe gas valve of a kind of Full-automatic ignition described in claim 6 or 7, it is characterized in that: described spool comprises circular core and bar portion, described circular core one end face coordinates with pressure spring with valve core case laminating, other end in outlet chamber; The gas port of described bar portion and valve core case is slidably matched, and bar portion is connected with valve rod.
9. the synchronous safe gas valve of a kind of Full-automatic ignition according to claim 8, is characterized in that: described actuator comprises circular base plate, on an end face of circular base plate, is provided with driving gear, and the week of circular base plate is upwards provided with driving block; Driving block coordinates with sensitive switch;
Described driving gear coordinates with the drive end of valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310564249.0A CN103672101B (en) | 2013-10-30 | 2013-11-14 | The safe gas valve that a kind of Full-automatic ignition is synchronous |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523412 | 2013-10-30 | ||
| CN201310523412.9 | 2013-10-30 | ||
| CN201310564249.0A CN103672101B (en) | 2013-10-30 | 2013-11-14 | The safe gas valve that a kind of Full-automatic ignition is synchronous |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672101A true CN103672101A (en) | 2014-03-26 |
| CN103672101B CN103672101B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310564249.0A Expired - Fee Related CN103672101B (en) | 2013-10-30 | 2013-11-14 | The safe gas valve that a kind of Full-automatic ignition is synchronous |
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| Country | Link |
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| CN (1) | CN103672101B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112994A (en) * | 2019-06-20 | 2020-12-22 | 关隆股份有限公司 | Flow regulating valve for gas stove |
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|---|---|---|---|---|
| CN201110383Y (en) * | 2007-11-05 | 2008-09-03 | 郑萌 | Safety gas valve for gas stove |
| KR20090044128A (en) * | 2007-10-31 | 2009-05-07 | 동양매직 주식회사 | The assembly of plug valve |
| CN201954067U (en) * | 2011-03-21 | 2011-08-31 | 陈顺发 | Safe gas valve |
| CN102679000A (en) * | 2012-05-22 | 2012-09-19 | 陈顺发 | Adjustable safety gas valve with synchronous switching and igniting |
| CN203585495U (en) * | 2013-10-30 | 2014-05-07 | 陈顺发 | Full-automatic-ignition synchronous safety gas valve |
-
2013
- 2013-11-14 CN CN201310564249.0A patent/CN103672101B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090044128A (en) * | 2007-10-31 | 2009-05-07 | 동양매직 주식회사 | The assembly of plug valve |
| CN201110383Y (en) * | 2007-11-05 | 2008-09-03 | 郑萌 | Safety gas valve for gas stove |
| CN201954067U (en) * | 2011-03-21 | 2011-08-31 | 陈顺发 | Safe gas valve |
| CN102679000A (en) * | 2012-05-22 | 2012-09-19 | 陈顺发 | Adjustable safety gas valve with synchronous switching and igniting |
| CN203585495U (en) * | 2013-10-30 | 2014-05-07 | 陈顺发 | Full-automatic-ignition synchronous safety gas valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112994A (en) * | 2019-06-20 | 2020-12-22 | 关隆股份有限公司 | Flow regulating valve for gas stove |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672101B (en) | 2015-11-25 |
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