CN104482569A - Gas cooker capable of continuously regulating firepower - Google Patents
Gas cooker capable of continuously regulating firepower Download PDFInfo
- Publication number
- CN104482569A CN104482569A CN201410720779.4A CN201410720779A CN104482569A CN 104482569 A CN104482569 A CN 104482569A CN 201410720779 A CN201410720779 A CN 201410720779A CN 104482569 A CN104482569 A CN 104482569A
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- valve body
- outer shroud
- communicated
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way 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
- F16K31/02—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
- F16K31/0603—Multiple-way valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The invention discloses a gas cooker capable of continuously regulating firepower. The gas cooker comprises a combustor, an electromagnetic valve used for controlling the flow of fuel entering the combustor, and a controller used for controlling the electromagnetic valve, wherein the combustor comprises an inner-ring nozzle and an outer-ring nozzle, the electromagnetic valve comprises a valve body, a fuel inlet and a plurality of gas outlets communicated with the gas inlet respectively are formed in the valve body, the gas outlets comprise an inner-ring gas outlet communicated with the inner-ring nozzle and a plurality of gas outlets which can be simultaneously communicated with the outer-ring nozzle, all the gas outlets are respectively internally provided with valve cores which can be used for controlling opening/closing of the gas outlets and/or the opening degree, and a plurality of electromagnets capable of singly controlling the valve cores to independently act are arranged correspondingly on the valve body. The gas cooker is capable of flexibly regulating the firepower so as to adapt to different demands, can prevent the fuel in the inner-ring nozzle from being wasted, caused by incomplete combustion due to overlarge flow, and has the convenient and energy-saving effects.
Description
Technical field
The present invention relates to a kind of gas kitchen ranges, particularly a kind of gas kitchen ranges that can regulate firepower size continuously.
Background technology
Gas kitchen ranges is widely used in daily life, in recent years, increasing gas kitchen ranges is brought into use magnetic valve to control the size of gas flow and then to control firepower size, greatly facilitates the use of gas kitchen ranges.But, burner in existing gas kitchen ranges has inner ring nozzle and outer shroud nozzle usually, and in current gas kitchen ranges, usually only utilize a magnetic valve to control an independent nozzle or to control the gas flow size of two nozzles simultaneously, make the flame size of two nozzles identical, the gear number that firepower regulates is less, and when being less than the size of outer shroud nozzle by the object heated, the flame of outer shroud nozzle cannot play the effect of heating, causes energy waste; And due to outer shroud nozzle larger than inner ring nozzle, gas flow required for same flame size is also more than inner ring, and the size of each gas outlet of magnetic valve of majority is identical, such supply inner ring nozzle is just identical with the gas flow of outer shroud nozzle, when firepower is larger, the combustion gas of inner ring nozzle just can not be burnt completely, wastes combustion gas resource, the magnetic valve that customization gas outlet varies in size then can increase the cost of product, and is unfavorable for maintenance when magnetic valve breaks down and changes.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide the gas kitchen ranges that a kind of energy flexible modulation regulates the firepower of flame size to regulate continuously.
The present invention is the technical scheme that its technical problem of solution adopts:
A kind of gas kitchen ranges that can regulate firepower size continuously, comprise a burner, one for controlling the magnetic valve of the gas flow size entering burner and the controller for controlling described magnetic valve, described burner comprises inner ring nozzle and outer shroud nozzle, described magnetic valve comprises a valve body, valve body is provided with an air inlet and several gas outlets be communicated with this air inlet respectively, described gas outlet comprises an inner ring gas outlet be communicated with inner ring nozzle and some outer shroud gas outlets that can simultaneously be communicated with outer shroud nozzle, the spool that can control its keying and/or openings of sizes is respectively arranged with in each gas outlet, on valve body, also correspondence is provided with the electromagnet that several can control separately each spool self contained function simultaneously.
Preferably, described valve body is also connected with an end cap, the side of this end cap is provided with the second cavity be connected with inner ring gas outlet and the first cavity be simultaneously connected with each outer shroud gas outlet, the opposite side of this end cap be provided with the outer ring interface of the first cavity connects and with ring interface in the second cavity connects, described outer ring interface is communicated with inner ring nozzle with outer shroud nozzle respectively with interior ring interface.
Preferably, have at least on an outer shroud gas outlet and be also connected with crossover sub, this crossover sub is for reducing the size of connected outer shroud gas outlet.
Preferably, described magnetic valve is proportional solenoid valve.
As improvement, be also connected with an electromagnetism main valve between described air inlet and fuel gas source, this electromagnetism main valve is controlled by controller.
Preferably, between described valve body and spool, be provided with the sealing ring for the gap between sealed valve core and valve body on the periphery wall being set in spool, below the end face that sealing circle is positioned at valve body or end face.
The invention has the beneficial effects as follows: because multiple outer shroud gas outlet available in the present invention can simultaneously for outer shroud nozzle provides combustion gas, make the firepower that outer shroud nozzle can keep larger, improve the efficiency of heating surface, each gas outlet is individually controlled by spool simultaneously, the uninterrupted of each gas outlet can be regulated flexibly, and then regulate the size of firepower flexibly, different user demands can be adapted to, also can prevent that the gas flow in inner ring nozzle is excessive and incomplete combustion causes waste, convenient and energy-saving simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is overall structure figure of the present invention;
Fig. 2 is the connection diagram of magnetic valve in the present invention, electromagnetism main valve and burner;
Fig. 3 is the explosive view of magnetic valve in the present invention
Fig. 4 is the structure chart of end cap in the present invention.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, a kind of gas kitchen ranges that can regulate firepower size continuously, comprise burner 10, magnetic valve 20, electromagnetism main valve 50 and controller 30, burner 10 comprises the inner ring nozzle 11 be communicated with magnetic valve 20 by inner ring appendix 111 and the outer shroud nozzle 12 be communicated with magnetic valve 20 by outer shroud appendix 121, inner ring nozzle 11 is less than outer shroud nozzle 12 and is positioned at the center of outer shroud nozzle 12, main gas valve is arranged between the air inlet 213 of fuel gas source and magnetic valve 20, this electromagnetism main valve 50 can control the size of the combustion gas total amount entering magnetic valve 20, the effect of safety switch can be played simultaneously, ensure use safety, the path between fuel gas source and magnetic valve 20 can be cut off when magnetic valve 20 breaks down simultaneously, convenient for maintaining.
Magnetic valve 20 comprises a valve body 21, valve body 21 is provided with an air inlet 213 and several gas outlets be communicated with this air inlet 213 respectively, gas outlet comprises an inner ring gas outlet 211 be communicated with inner ring nozzle 11 and some outer shroud gas outlets 212 that can simultaneously be communicated with outer shroud nozzle 12, be respectively arranged with the spool 24 that can control its keying and/or openings of sizes in each gas outlet, on valve body 21, also correspondence is provided with the electromagnet 23 that several can control separately each spool 24 self contained function simultaneously.Because outer shroud nozzle 12 is larger than inner ring nozzle 11, therefore with multiple outer shroud gas outlet 212 for outer shroud nozzle 12 provides combustion gas, the firepower that outer shroud nozzle 12 can keep larger can be made, improve the efficiency of heating surface individually to be controlled by spool 24 each gas outlet simultaneously, the uninterrupted of each gas outlet can be regulated flexibly, and then regulate the size of firepower flexibly, different demands can be adapted to, also can prevent that the gas flow in inner ring nozzle 11 is excessive and incomplete combustion causes waste, convenient and energy-saving simultaneously.
The quantity of the present embodiment outer-loop gas outlet 212 is two, can meet the demand of existing gas kitchen ranges, can certainly increase the quantity of outer shroud gas outlet 212 as required.
Have at least on an outer shroud gas outlet 212 and be also connected with crossover sub 25, this crossover sub 25 is for reducing the size of connected outer shroud gas outlet 212.Each gas outlet size of conventional magnetic valve 20 is all identical, this crossover sub 25 increased can reduce the size of connected outer shroud gas outlet 212, further increase the flexibility that firepower regulates, and without the need to customizing the magnetic valve 20 that gas outlet varies in size in addition, can production cost be reduced, improve the market competitiveness of enterprise.
The sealing ring 22 for the gap between sealed valve core 24 and valve body 21 on the periphery wall being set in spool 24 is provided with between valve body 21 and spool 24, below the end face that sealing circle 22 is positioned at valve body 21 or end face, electromagnet 23 press seal circle 22 in the present embodiment, is utilized to be fixed in valve body 21 top.The sealing ring 22 of conventional solenoid valve 20 is normally fixed on spool 24, and it is inner to be positioned at valve body 21, and temperature is higher in gas kitchen ranges, sealing ring 22 is aged deterioration easily, if sealing ring 22 is positioned at valve body 21 inside, not easily check replacing, because sealing ring 22 is arranged on the top of valve body 21 or the position near top in the present invention, only need pull down electromagnet 23 just can easily check and change sealing ring 22, is convenient to maintenance.
Valve body 21 is also connected with an end cap 40, the side of this end cap 40 is provided with the second cavity 43 be connected with inner ring gas outlet 211 and the first cavity 44 be simultaneously connected with each outer shroud gas outlet 212, the opposite side of this end cap 40 is provided with the outer ring interface 42 that is communicated with the first cavity 44 and ring interface 41 in being communicated with the second cavity 43, described outer ring interface 42 is communicated with inner ring nozzle 11 with outer shroud nozzle 12 respectively with interior ring interface 41, a sealing gasket 45 is also provided with, for preventing gas leakage between end cap 40 and valve body 21.Each outer shroud gas outlet 212 can be communicated with outer shroud appendix 121 by this end cap 40 easily, can certainly adopt other conventional structures, as three-way pipe etc.
In the present embodiment, magnetic valve 20 and electromagnetism main valve 50 are proportional solenoid valve, can the size of regulating gas linearly, and then regulate firepower size more flexibly.
The foregoing is only preferred embodiments of the present invention, as long as the technical scheme realizing the object of the invention with basic same approach all belongs within protection scope of the present invention.
Claims (6)
1. one kind can regulate the gas kitchen ranges of firepower size continuously, comprise a burner (10), one enters the magnetic valve (20) of the gas flow size of burner (10) and the controller (30) for controlling described magnetic valve (20) for controlling, described burner (10) comprises inner ring nozzle (11) and outer shroud nozzle (12), it is characterized in that: described magnetic valve (20) comprises a valve body (21), valve body (21) is provided with an air inlet (213) and several gas outlets be communicated with this air inlet (213) respectively, described gas outlet comprises an inner ring gas outlet (211) be communicated with inner ring nozzle (11) and some outer shroud gas outlets (212) that can simultaneously be communicated with outer shroud nozzle (12), the spool (24) that can control its keying and/or openings of sizes is respectively arranged with in each gas outlet, the upper also correspondence of valve body (21) is provided with the electromagnet (23) that several can control separately each spool (24) self contained function simultaneously.
2. a kind of gas kitchen ranges that can regulate firepower size continuously according to claim 1, it is characterized in that: described valve body (21) is also connected with an end cap (40), the side of this end cap (40) is provided with the second cavity (43) be connected with inner ring gas outlet (211) and the first cavity (44) be simultaneously connected with each outer shroud gas outlet (212), the opposite side of this end cap (40) is provided with the outer ring interface (42) be communicated with the first cavity (44) and the interior ring interface (41) be communicated with the second cavity (43), described outer ring interface (42) is communicated with inner ring nozzle (11) with outer shroud nozzle (12) respectively with interior ring interface (41).
3. a kind of gas kitchen ranges that can regulate firepower size continuously according to claim 1, it is characterized in that: have at least on an outer shroud gas outlet (212) and be also connected with crossover sub (25), this crossover sub (25) is for reducing the size of connected outer shroud gas outlet (212).
4. a kind of gas kitchen ranges that can regulate firepower size continuously according to claim 1, is characterized in that: described magnetic valve (20) is proportional solenoid valve.
5. a kind of gas kitchen ranges that can regulate firepower size continuously according to claim 1, it is characterized in that: be also connected with an electromagnetism main valve (50) between described air inlet (213) and fuel gas source, this electromagnetism main valve 50 is controlled by controller (30).
6. a kind of gas kitchen ranges that can regulate firepower size continuously according to claim 1, it is characterized in that: between described valve body (21) and spool (24), be provided with the sealing ring (22) for the gap between sealed valve core (24) and valve body (21) on the periphery wall being set in spool (24), below the end face that sealing circle (22) is positioned at valve body (21) or end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720779.4A CN104482569A (en) | 2014-11-27 | 2014-11-27 | Gas cooker capable of continuously regulating firepower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720779.4A CN104482569A (en) | 2014-11-27 | 2014-11-27 | Gas cooker capable of continuously regulating firepower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104482569A true CN104482569A (en) | 2015-04-01 |
Family
ID=52757141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410720779.4A Pending CN104482569A (en) | 2014-11-27 | 2014-11-27 | Gas cooker capable of continuously regulating firepower |
Country Status (1)
| Country | Link |
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| CN (1) | CN104482569A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051224A (en) * | 2016-07-01 | 2016-10-26 | 胡黎明 | Touch gas valve for gas stove |
| CN106838998A (en) * | 2017-03-10 | 2017-06-13 | 李明守 | A kind of intelligent gas integrated kitchen range system |
| CN106839005A (en) * | 2017-03-10 | 2017-06-13 | 李明守 | A kind of gas integrated oven intelligence system |
| CN106871168A (en) * | 2017-03-10 | 2017-06-20 | 李明守 | A kind of intelligence control system suitable for gas-cooker |
| CN106969387A (en) * | 2017-03-10 | 2017-07-21 | 李明守 | A kind of gas-cooker |
| CN106969386A (en) * | 2017-03-10 | 2017-07-21 | 李明守 | A kind of intelligent gas-burning stove |
| CN106989417A (en) * | 2017-03-10 | 2017-07-28 | 李明守 | One kind is boiled medicine intelligent kettle stove device |
| CN107013951A (en) * | 2017-03-10 | 2017-08-04 | 李明守 | A kind of pot and stove device |
| CN107023860A (en) * | 2017-03-10 | 2017-08-08 | 李明守 | A kind of gas intelligent stove |
| CN107065607A (en) * | 2017-03-10 | 2017-08-18 | 李明守 | A kind of cooking control method |
| CN108869805A (en) * | 2018-07-26 | 2018-11-23 | 嵊州市普利斯精锻有限公司 | A kind of gas cooker stepper motor automatic switch valve |
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| CN2663757Y (en) * | 2003-10-22 | 2004-12-15 | 陈文周 | Combustion gas control valve assembly |
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| 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 |
| CN102338233A (en) * | 2010-07-16 | 2012-02-01 | 博西华电器（江苏）有限公司 | Gas valve device and gas stove with same |
| CN204329084U (en) * | 2014-11-27 | 2015-05-13 | 谢启标 | A kind of gas kitchen ranges that can regulate firepower size continuously |
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2014
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| US4733696A (en) * | 1987-07-27 | 1988-03-29 | Daniel Baun | Pilot operated coolant control valves |
| JP4137571B2 (en) * | 2002-09-26 | 2008-08-20 | リンナイ株式会社 | Gas outlet |
| CN2663757Y (en) * | 2003-10-22 | 2004-12-15 | 陈文周 | Combustion gas control valve assembly |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051224A (en) * | 2016-07-01 | 2016-10-26 | 胡黎明 | Touch gas valve for gas stove |
| CN107023860A (en) * | 2017-03-10 | 2017-08-08 | 李明守 | A kind of gas intelligent stove |
| CN107065607A (en) * | 2017-03-10 | 2017-08-18 | 李明守 | A kind of cooking control method |
| CN106871168A (en) * | 2017-03-10 | 2017-06-20 | 李明守 | A kind of intelligence control system suitable for gas-cooker |
| CN106969387A (en) * | 2017-03-10 | 2017-07-21 | 李明守 | A kind of gas-cooker |
| CN106969386A (en) * | 2017-03-10 | 2017-07-21 | 李明守 | A kind of intelligent gas-burning stove |
| CN106989417A (en) * | 2017-03-10 | 2017-07-28 | 李明守 | One kind is boiled medicine intelligent kettle stove device |
| CN106839005A (en) * | 2017-03-10 | 2017-06-13 | 李明守 | A kind of gas integrated oven intelligence system |
| CN106838998A (en) * | 2017-03-10 | 2017-06-13 | 李明守 | A kind of intelligent gas integrated kitchen range system |
| CN107013951A (en) * | 2017-03-10 | 2017-08-04 | 李明守 | A kind of pot and stove device |
| CN106989417B (en) * | 2017-03-10 | 2021-09-21 | 李明守 | Intelligent pot and stove device for decocting medicinal herbs |
| CN106871168B (en) * | 2017-03-10 | 2020-09-22 | 李明守 | Intelligent control system suitable for gas-cooker |
| CN106969386B (en) * | 2017-03-10 | 2021-07-20 | 李明守 | Intelligent gas stove |
| CN106839005B (en) * | 2017-03-10 | 2021-08-20 | 李明守 | Intelligent system of gas integrated cooker |
| CN106969387B (en) * | 2017-03-10 | 2021-09-21 | 李明守 | Gas stove |
| CN108869805A (en) * | 2018-07-26 | 2018-11-23 | 嵊州市普利斯精锻有限公司 | A kind of gas cooker stepper motor automatic switch valve |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150401 |