CN103423486A - Gas proportional valve for cooker - Google Patents
Gas proportional valve for cooker Download PDFInfo
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- CN103423486A CN103423486A CN2013103013600A CN201310301360A CN103423486A CN 103423486 A CN103423486 A CN 103423486A CN 2013103013600 A CN2013103013600 A CN 2013103013600A CN 201310301360 A CN201310301360 A CN 201310301360A CN 103423486 A CN103423486 A CN 103423486A
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- valve body
- proportional valve
- horn mouth
- gas
- assembly
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Abstract
The invention relates to a gas proportional valve, in particular to a gas proportional valve for a cooker. The gas proportional valve for the stove comprises more than two proportional valve bodies, wherein the proportional valve bodies are in series connection into a whole, a total switch component is arranged on a gas inlet of one proportional valve body, an electromagnetic valve A is arranged on the total switch component, electromagnetic valves B are arranged outside the proportional valve bodies, horn mouth components are arranged inside the proportional valve bodies, fur membrane components are arranged on the right portions of the horn mouth components, magnet plastic package components are arranged on the right sides of the fur membrane components, electromagnetic coils are arranged inside the magnet plastic package components, adjusting screws and eccentric nuts are arranged inside the electromagnetic coils, an electromagnetic stop valve assemblies are arranged on the proportional valve bodies and the left sides of the horn mouth components, and electromagnetic valves C are arranged on the electromagnetic stop valve assemblies. The gas proportional valve for the cooker has the advantages of being more stable, and higher in applicability.
Description
Technical field
The present invention relates to gas ratio valve, especially a kind of kitchen range gas ratio valve.
Background technique
On gas range, using at present is generally all manual stopcock, needs the size of manual tune gas quantity, then the size of control combustion firepower.The stopcock rotated by step motor control is also arranged on market, by the control step motor, can realize some easy firepower adjusting actions.There are the following problems respectively in these two kinds designs: the stopcock controlling mechanism need to change the cock angle when gas flow is regulated, circulation area to corresponding aperture on cock and valve body is adjusted, realize the adjusting of gas flow and firepower, after regulating position, the combustion gas output flow increases with extraneous gaseous-pressure, and the combustion gas incoming pressure requires very high to external world; Regulation range is narrow, and the stopcock of general step motor control can only be realized 5-6 firepower point of adjustment, and not continuous between each point, is all to arrange separately; Cock mechanism needs to change for different combustion gas, that is to say when kind is used in the conversion combustion gas and will change Gas cock valve body assembly simultaneously, has promoted replacement cost; Tap structure is easily blocked, and stepper motor belongs to open loop control mode, so adopt the structure of step motor control stopcock easily to occur leaking step and leapfrog, finally causes failure of adjustment; The stopcock volume of step motor control is larger, and only has the left and right interface mode, and the valve body of left and right interface mutually can not be general, can only support the kitchen range of 2 burners, for 3 above multi-combustor kitchen range, just can not adapt to.
Summary of the invention
In order to solve the high technical problem of above-mentioned job requirement, the invention provides a kind of kitchen range gas ratio valve.
Technological scheme of the present invention is as follows:
A kind of kitchen range gas ratio valve, comprise plural proportion valve body, described proportion valve body series connection is integrated, described one of them proportion valve body suction port is provided with the main switch assembly, described main switch assembly is provided with solenoid valve A, described proportion valve body outside is provided with solenoid valve B, described proportion valve body inside is provided with the horn mouth assembly, the right-hand rubber film component part that is provided with of described horn mouth assembly, described rubber film component part the right is provided with the magnet plastic packaging component, described magnet plastic packaging component inside is provided with electromagnetic coil, described electromagnetic coil inside is provided with adjusting screw and eccentric nut, described proportion valve body and horn mouth assembly left side are provided with the electromagnet cut off valve assembly, described electromagnet cut off valve assembly is provided with solenoid valve C.
As preferably, be provided with air outlet A, air outlet B and suction port in described proportion valve body.
Use technological scheme of the present invention, the combustion gas regulative mode of Electromagnetic Drive structure, the matching embedded type gas electromagnetic valve, make the size of whole mechanism more small and exquisite; The Proportional valve structure gas regulation output LINEAR CONTINUOUS of Electromagnetic Control, there is no the point of interruption, upper and lower can be set, and whole adjustment process linear state is carried out continuously, horn mouth+epithelium controlling device does not have extraneous friction and contact component, so there is not the risk of blocking.
The gas proportion valve assembly can adapt to the Flow-rate adjustment demand of various combustion gas, when changing the use combustion gas, does not need to change valve body, and this valve body has really been accomplished the General Requirement of different combustion gas, has reduced alternative costs and man-hour when combustion gas changes.
The accompanying drawing explanation
Fig. 1,2, the 3rd, structural representation of the present invention;
Fig. 4 is the structural representation of proportion valve body of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
As Fig. 1, 2, 3, a kind of kitchen range gas ratio valve shown in 4, comprise plural proportion valve body 9, described proportion valve body 9 series connection are integrated, the horizontal tubular fast inserted structural design that has adopted main tracheae to carry, this gas proportion valve assembly can continue arbitrarily, can adapt to the demand of any eye number kitchen range to valve body, described one of them proportion valve body 9 suction port are provided with main switch assembly 5, described main switch assembly 5 is provided with solenoid valve A17, described proportion valve body 9 outsides are provided with solenoid valve B2, described proportion valve body 9 inside are provided with horn mouth assembly 3, the right-hand rubber film component part 4 that is provided with of described horn mouth assembly 3, the horn mouth of solenoid controlled+epithelium structure, agile, mechanism is slim and graceful, reaction is exceedingly fast, gas flow is regulated and is realized by the adjusting to solenoid current, not there will be action to omit, the epithelium structure of itself has pressure stabilization function, when the fluctuation of external world's input gaseous-pressure, can in certain scope, remain unchanged by stable output pressure, described rubber film component part 4 the right are provided with magnet plastic packaging component 6, described magnet plastic packaging component 6 inside are provided with electromagnetic coil 2, described electromagnetic coil 2 inside are provided with adjusting screw 8 and eccentric nut 7, described proportion valve body 9 and horn mouth assembly 3 left sides are provided with electromagnet cut off valve assembly 14, described electromagnet cut off valve assembly 14 is provided with solenoid valve C1.
Be provided with air outlet A12, air outlet B13 and suction port 15 in described proportion valve body 9.
It is to utilize electromagnetic coil 2 displacements in magnet plastic packaging component 6 to realize that gas flow in proportion valve body 9 is regulated.Electromagnetic coil 2 maximum displacements, can select limitedly, utilizes adjusting screw 8 and eccentric nut 7 to realize.
During use, the main switch that solenoid valve A17 is all series connection proportion valve bodies 9, during its energising, each series connection proportion valve body 9 just can have combustion gas to flow into; Otherwise, when it cuts off the power supply, the combustion gas of all air outlets all is cut off.
Solenoid valve B2 is the second stop valve switch that enters per pass proportion valve body 9.Only guarantee that solenoid valve A17 and electromagnetism B2 switch on while opening simultaneously, combustion gas just can enter corresponding proportion valve body 9.
After gas flow passes through solenoid valve A17 and electromagnetic coil 2, flow into the gas proportion controlling device of corresponding proportion valve body 9.
The gas proportion controlling device is comprised of horn mouth assembly 3, electromagnetic coil 2, magnet plastic packaging component 6.They three can work in coordination, control the size of gas flow: when passing into electromagnetic coil 2 electric currents increase, the magnetic field that electromagnetic coil 2 produces increases, with the permanent magnetism in magnet plastic packaging component 6, repel mutually, electromagnetic coil 2 drives adjusting screw 8 to left dislocation, horn mouth assembly 3 is headed on to left dislocation, and the Sew gap between horn mouth assembly 3 and proportion valve body 9 strengthens, and the flow that spills out combustion gas increases; Otherwise flow reduces.
When the electric current that passes into electromagnetic coil 2 certain, when proportion valve body 9 suction port pressure produce ripple, proportion valve body 9 possible actions are giving vent to anger pressure stability in certain scope: when current air pressure power increases, under the effect of pressure, epithelium is roused to the right, drive 3 displacements to the right of horn mouth assembly, inner gap is reduced, keep atmospheric pressure constant; Otherwise inner gap increases, and keeps atmospheric pressure constant; Proportion valve body 9 has B13Liang Ge air outlet, A12He air outlet, air outlet.Gas can be gone out from these two air outlets after passing through the gap between horn mouth assembly 3 and proportion valve body 9.Wherein a part flows directly into air outlet A12; Another part gas just can flow to air outlet B13 and go out after needing solenoid valve C1 energising to open.Adjusting screw 8 is with after eccentric nut 7 coordinates, can be in the inside and outside adjusting of magnet plastic packaging component 6: during when inside adjusting, and the movable lengthening distance of electromagnetic coil 2, horn mouth assembly 3 strengthens with the valve body maximal clearance, and maximum goes out throughput and strengthens.Otherwise maximum goes out throughput and reduces.
Claims (2)
1. a kitchen range gas ratio valve, comprise plural proportion valve body (9), described proportion valve body (9) series connection is integrated, it is characterized in that: described one of them proportion valve body (9) suction port is provided with main switch assembly (5), described main switch assembly (5) is provided with solenoid valve A(17), described proportion valve body (9) outside is provided with solenoid valve B(2), described proportion valve body (9) inside is provided with horn mouth assembly (3), the right-hand rubber film component part (4) that is provided with of described horn mouth assembly (3), described rubber film component part (4) the right is provided with magnet plastic packaging component (6), described magnet plastic packaging component (6) inside is provided with electromagnetic coil (2), described electromagnetic coil (2) inside is provided with adjusting screw (8) and eccentric nut (7), described proportion valve body (9) and horn mouth assembly (3) left side are provided with electromagnet cut off valve assembly (14), described electromagnet cut off valve assembly (14) is provided with solenoid valve C(1).
2. a kind of kitchen range gas ratio valve according to claim 1, it is characterized in that: described proportion valve body is provided with air outlet A(12 in (9)), air outlet B(13) and suction port (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103013600A CN103423486A (en) | 2013-07-16 | 2013-07-16 | Gas proportional valve for cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103013600A CN103423486A (en) | 2013-07-16 | 2013-07-16 | Gas proportional valve for cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423486A true CN103423486A (en) | 2013-12-04 |
Family
ID=49648651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103013600A Pending CN103423486A (en) | 2013-07-16 | 2013-07-16 | Gas proportional valve for cooker |
Country Status (1)
| Country | Link |
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| CN (1) | CN103423486A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807467A (en) * | 2014-02-18 | 2014-05-21 | 青岛羲美科技贸易有限公司 | Proportion regulation device used for liquid mixing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246380A (en) * | 1988-08-05 | 1990-02-15 | Takagi Ind Co Ltd | Vibration suppressing mechanism for gas regulator valve |
| CN201588996U (en) * | 2009-12-30 | 2010-09-22 | 湛江中信电磁阀有限公司 | Gas proportion valve |
| CN201636418U (en) * | 2010-02-25 | 2010-11-17 | 杭州强邦精密机械电器有限公司 | Gas proportional valve with compact structure |
| CN101956845A (en) * | 2010-09-10 | 2011-01-26 | 广东万家乐燃气具有限公司 | Gas subsection valve applied to gas cooking appliances |
| CN203009922U (en) * | 2012-12-20 | 2013-06-19 | 杭州强邦精密机械电器有限公司 | Valve for gas cookers |
| CN203421225U (en) * | 2013-07-16 | 2014-02-05 | 慈溪市天行电器有限公司 | Gas proportional valve used for kitchen range |
-
2013
- 2013-07-16 CN CN2013103013600A patent/CN103423486A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246380A (en) * | 1988-08-05 | 1990-02-15 | Takagi Ind Co Ltd | Vibration suppressing mechanism for gas regulator valve |
| CN201588996U (en) * | 2009-12-30 | 2010-09-22 | 湛江中信电磁阀有限公司 | Gas proportion valve |
| CN201636418U (en) * | 2010-02-25 | 2010-11-17 | 杭州强邦精密机械电器有限公司 | Gas proportional valve with compact structure |
| CN101956845A (en) * | 2010-09-10 | 2011-01-26 | 广东万家乐燃气具有限公司 | Gas subsection valve applied to gas cooking appliances |
| CN203009922U (en) * | 2012-12-20 | 2013-06-19 | 杭州强邦精密机械电器有限公司 | Valve for gas cookers |
| CN203421225U (en) * | 2013-07-16 | 2014-02-05 | 慈溪市天行电器有限公司 | Gas proportional valve used for kitchen range |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807467A (en) * | 2014-02-18 | 2014-05-21 | 青岛羲美科技贸易有限公司 | Proportion regulation device used for liquid mixing |
| CN103807467B (en) * | 2014-02-18 | 2016-04-06 | 青岛羲美科技贸易有限公司 | A kind of ratio regulating controller for liquid mixing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: FANGTAI KITCHEN UTENSILE CO., LTD., NINGBO Free format text: FORMER OWNER: CIXI TIANXING ELECTRIC APPLIANCES CO., LTD. Effective date: 20140825 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Dilong Inventor after: Xu Deming Inventor after: Mao Zhongqun Inventor after: Zhu Yongding Inventor after: Zheng Junmei Inventor before: Qian Zhihong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: QIAN ZHIHONG TO: CHEN DILONG XU DEMING MAO ZHONGQUN ZHU YONGDING ZHENG JUNMEI Free format text: CORRECT: ADDRESS; FROM: 315325 NINGBO, ZHEJIANG PROVINCE TO: 315336 NINGBO, ZHEJIANG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140825 Address after: 315336 Cixi Binhai New Area, Hangzhou, Binhai Road, No. two, No. 18, No. Applicant after: Fangtai Kitchen Utensile Co., Ltd., Ningbo Address before: 315325 Zhejiang city of Ningbo province Cixi city Tianyuan Town Industrial Zone, Lu an Road No. 1185 Applicant before: Cixi Tianxing Electrical Appliances Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |