CN207365115U - A kind of safety type gas-cooker easy to adjusting firepower size - Google Patents
A kind of safety type gas-cooker easy to adjusting firepower size Download PDFInfo
- Publication number
- CN207365115U CN207365115U CN201721359882.6U CN201721359882U CN207365115U CN 207365115 U CN207365115 U CN 207365115U CN 201721359882 U CN201721359882 U CN 201721359882U CN 207365115 U CN207365115 U CN 207365115U
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- gas
- valve
- cooker
- main body
- gas flow
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- 239000007789 gas Substances 0.000 claims abstract description 74
- 239000000567 combustion gas Substances 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000001788 irregular Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 1
- 239000002737 fuel gas Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000001595 flow curve Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of easy to adjust the safety type gas-cooker of firepower size, including gas-cooker main body, gas control valve is connected by gas pipeline on gas burner, gas control valve includes valve core and valve seat, is equipped with combustion gas flow-limiting valve at the same time on gas pipeline, combustion gas flow-limiting valve is fixedly mounted in gas-cooker main body, the design maximum gas quantity of gas-cooker can be improved, and security is improved, gas-cooker is equipped with reflective mirror, easy to observe adjustment flame size.Valve core and valve seat, which use, in the utility model is different from traditional round vent, but pass through the cooperation of valve core and valve seat, use some ventholes for being conducive to accurately adjustment gas flow, gas control valve is from standard-sized sheet to fully closed, the angle that valve core often rotates a very little can accurately adjust a part of air-flow, such venthole can accomplish it is quick, conveniently, uniformly, accurately adjust fuel gas flow, achieve the purpose that energy-saving and environmental protection, and greatly facilitate culinary art.
Description
Technical field
Gas-cooker equipment technical field is the utility model is related to, is specially a kind of safety type combustion easy to adjusting firepower size
Gas kitchen.
Background technology
The principle that general gas-cooker adjusts firepower at present is：Firepower is adjusted by adjusting into the gas quantity of gas-cooker
Size, usually controlled with a control valve, by the turn-knob of rotating valve come the size in regulating gas stove.Its valve
Door internal is a taper valve core, there is two holes on spool, a circular macropore, a circular aperture, and macropore is responsible for combustion gas
The outer burning ring of kitchen range, aperture are responsible for the small pyrosphere of gas burner, have corresponding two round holes to coordinate on valve seat and reach
The purpose of adjusting gas stove, when rotational handle, spool also accordingly rotates, and valve seat is motionless, when turning to certain angle, they
Perforate fuel gas flow can be by when communicating, bigger when their perforate circulation area, the gas flow flowed through is got over
Greatly.Spool is rotated further to certain angle (being typically 90 degree), circulation area is not further added by, and will mainly be subject to perforate on spool
Aperture limits.When being rotated further spool, their circulation area will be reduced, and also accordingly be reduced by air-flow, until outer ring is complete
Contract fully, inner ring reach minimum.Since the perforate of past spool and valve seat is all circular hole, causing existing gas-cooker, there are following
Problem：
1st, it is unfavorable for fast, accurately adjusting.Gas-cooker usual firepower after lighting a fire successfully is maximum, usually knob at this time
Parallel to human body, to turn down the turn-knob that gas cooker valve will be rotated further to some direction.But current gas-cooker turns down
When fiery (usually total rotational angle is 90 DEG C), in very big rotational angle, fiery size is all without any change（Total idle running
About 60 degree or so）.When continuing to rotate to certain angle, the angle flame for only rotating very little changes just very greatly（About 15 degree left
It is right）, it is unfavorable for fast, accurately adjusting very；
2nd, normal gas-cooker using when have the kitchen range such as pot on kitchen range, in general kitchen range diameter is all much larger than kitchen range,
Usual kitchen range installation when using gas-cooker, will adjust flame all than relatively low, and the size that often bend over to observe flame is come slowly
Adjusting that just can be more accurate is adjusted, it is not only inconvenient, but also lose time, influence to cook effect；
3rd, general family's gas-cooker maximum fire is due to reasons such as security, economy, cannot all design larger, causes one
The required firepower size of a little families cannot meet；
4th, waste of energy, increasing environmental pollution.Since global gas-cooker usage quantity is huge, and conventional gas-cooker
Adjusting firepower it is inconvenient, not quick, inaccurate, not only influence culinary art effect, lose time, also result in valuable energy in the world
The waste in source, more polluted environment.
For this it is proposed that a kind of be used to solve the above problems easy to adjust the safety type gas-cooker of firepower size.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of easy to adjust the safety type gas-cooker of firepower size
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical solution：A kind of safety easy to adjusting firepower size
Formula gas-cooker, including gas-cooker main body, the gas-cooker main body bottom is equipped with anti-skid base, and gas-cooker main body is equipped with much
Combustion gas flow-limiting valve and gas control valve, institute are connected in being fixed on the gas burner of one, the gas burner by gas pipeline
Stating combustion gas flow-limiting valve and gas control valve includes valve core and valve seat, and the valve core activity is plugged in valve seat, and valve
Door core is equipped with venthole in interior venthole and pair, and outer vent and secondary outer vent are correspondingly provided with the valve seat, described
Venthole, outer vent and secondary outer vent are slot in interior venthole, pair, and the gas-cooker main body is equipped with reflective
Mirror.
Preferably, the shape of the interior venthole and outer vent be triangle, it is ellipse, trapezoidal, square and not
The quadrangle any of which shape of rule, is identified by making accurate angle on the panel of gas-cooker main body, reached
Different firepower regulating effects.
Preferably, venthole and secondary outer vent in pair are respectively equipped with the valve core and valve seat, is led in the pair
The shape of stomata and secondary outer vent is triangle, ellipse, trapezoidal, square and irregular quadrangle are wherein any one
Kind shape.
Preferably, the combustion gas flow-limiting valve and gas control valve keep being connected in series relation, will be fired by combustion gas flow-limiting valve
Maximum gas flow in feed channel is limited in suitable amount, fire that can be on quick regulation gas burner by gas control valve
The size that power is extremely set.
Preferably, the reflective mirror is made of plane mirror or convex mirror, in its horizontal or vertical fixed gas-cooker main body, or
Person's reflective mirror and gas-cooker body surfaces are in certain angle of inclination, or the reflective mirror is designed to the mode that is freely rotated, peace
In gas-cooker main body.
Compared with prior art, the beneficial effects of the utility model are：
1st, valve core and valve seat using being different from traditional round vent, but pass through valve core in the utility model
With the cooperation of valve seat, using some ventholes for being conducive to accurately adjustment gas flow, gas control valve from standard-sized sheet to fully closed,
（In certain angle, about 70-90 degree）The angle that valve core often rotates a very little can accurately adjust a part of air-flow,
Such venthole can accomplish conveniently, uniformly, accurately adjust fuel gas flow so that reach conveniently, accurately adjust gas-cooker
The effect of firepower size；
2nd, maximum firepower is arbitrarily restricted to by combustion gas flow-limiting valve by suitable firepower, then can be from most by regulating valve
Small firepower is quickly adjusted to maximum fire, causes very much the waste of combustion gas greatly without worry fire and is unfavorable for cooking food, or
The maximum fire of gas-cooker design cannot be too big, it is impossible to meets the user of the needs of high flame.And gas control valve and combustion gas
Combustion gas flow-limiting valve can do the different division of labor, and gas control valve can design（And manufacture）It is big to bias toward accurate adjustment firepower
It is small, and combustion gas combustion gas flow-limiting valve can design（And manufacture）Bias toward current limliting and close tighter.Improve use when reliability,
Security.Two or more gas burners can also share a combustion gas flow-limiting valve.
3rd, by increasing a reflective mirror for seeing flame size, can not have to bend over easily observe the big of flame
It is small, be more advantageous to fast and accurately adjusting flame size, when occur flame surprisingly extinguish when when, improve use when can
By property, security.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is gas control valve sectional view in the utility model.
Fig. 3 is combustion gas flow-limiting valve and gas control valve position relationship schematic diagram in the utility model.
Fig. 4 is flow curve figure when gas flow opens big in the utility model.
Fig. 5 is flow curve figure when gas flow turns down in the utility model.
In figure：1 gas-cooker main body, 101 gas burners, 102 gas pipelines, 2 anti-skid bases, 3 gas control valves, 31 valves
Core, venthole in 3101, venthole, 32 valve seats, 3201 outer vents, 3202 secondary outer vents, 4 combustion gas current limlitings in 3101 pairs
Valve, 5 reflective mirrors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that term " longitudinal direction ", "front", "rear", " top ", " bottom ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on the orientation or position relationship shown in attached drawing 1, are for only for ease of and retouch
State the utility model and simplify and describe, rather than instruction or imply signified device or particular orientation that structure must have, with
Specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of to be fired easy to adjust the safety type of firepower size
Gas kitchen, including gas-cooker main body 1,1 bottom of gas-cooker main body is equipped with anti-skid base 2, and gas-cooker main body 1 is equipped with and is no less than one
A gas burner 101, fixes connection gas control valve 3 on gas burner 101 by gas pipeline 102, and gas control valve 3 wraps
Valve core 31 and valve seat 32 are included, 31 activity of valve core is plugged in valve seat 32, and valve core 31 is equipped with interior venthole
3101, outer vent 3201 is correspondingly provided with valve seat 32, and interior venthole 3101 and outer vent 3201 are slot, interior
The shape of venthole 3101 and outer vent 3201 is triangle, ellipse, trapezoidal, square and irregular quadrangle its
In any one shape, accurate angle is made by the panel of gas-cooker main body 1 and is identified, reaches quick, accurate, convenient fire
Power regulating effect.
Valve core 31 and valve seat 32, which use, in the utility model is different from traditional round vent, but passes through valve
The cooperation of core 31 and valve seat 32, using some ventholes for being conducive to accurately adjustment gas flow, such as rectangle venthole, and
Valve seat 32, which coordinates, to be accomplished：For gas control valve 3 from standard-sized sheet to fully closed, valve core 31 often rotates one very interior in a big way
Small angle can accurately adjust a part of air-flow, and such venthole can accomplish that convenience, uniform, accurate adjust are fired
Gas air-flow, so as to reach the effect for conveniently, accurately adjusting heat power of gas burner size, conventional gas control valve of solving over turns
It is all idle running to move very big angle, rotates the problem of very wide-angle is all without airflow function is adjusted.
It is respectively equipped with pair venthole 3102 and secondary outer vent 3202 on valve core 31 and valve seat 32, venthole in pair
3102 and secondary outer vent 3202 shape be triangle, ellipse, trapezoidal, square and irregular quadrangle wherein appoint
Anticipate a kind of shape, either venthole 3102 and pair in the interior 3201 independent one groups of designs of venthole 3101 and outer vent or pair
3202 modular design of outer vent, to meet the different demands of single pyrosphere and double pyrospheres.
The total effective rotational angle very little of existing valve core 31, is 30 ° or so, the valve core 31 in the utility model is effective
Rotational angle can reach 70 ° -90 °, and the effect of regulating gas firepower between the two has very big difference, wherein will
Flow curve contrast is as shown in Figure 4 when gas flow opens big：Flow curve is to such as Fig. 5 institutes when wherein gas flow is turned down
Show：
By Fig. 4 and Fig. 5 can be seen that in the utility model 3 adjustment of combustion gas flow of gas control valve change it is more balanced,
Easy to manipulate.
Connection is equipped with combustion gas flow-limiting valve 4 on gas pipeline 102, before combustion gas flow-limiting valve 4 is fixedly mounted on gas-cooker main body 1
On end face or side end face, the position where making it is easy to operation, and the combustion gas flow-limiting valve 4 and gas control valve 3 keep series connection
Maximum gas flow in gas pipeline 102, is limited in suitable amount, passes through combustion by connection relation by combustion gas flow-limiting valve 4
Gas regulating valve 3 can be on quick regulation gas burner 101 the size that is set to combustion gas flow-limiting valve 4 of firepower, and the firepower size is not
Can exceed setting firepower size, without worry fire it is too big or it is too small cannot meet various demands, combustion gas flow-limiting valve 4 mainly rises
Maximum airflow and safety shutdown effect are limited, two valve division of labor are different, can do different adjustment, gas control valve in design
3 adjustment air-flow angle is with respect to 4 bigger of combustion gas flow-limiting valve a bit, convenient to adjust, and the angle that combustion gas flow-limiting valve 4 adjusts air-flow can
With a little bit smaller, can be easier to allow valve to close tighter in design, manufacturing process, so can be safer.Two or two
A gas burner above can also share a combustion gas flow-limiting valve.
Gas-cooker main body 1 is equipped with reflective mirror 5, and reflective mirror 5 is made of plane mirror or convex mirror, it vertically fixes gas-cooker
In main body 1, user is more advantageous to by reflective mirror 5 and fast and accurately adjusts flame size, which horizontally or vertically puts
Put, either fixed certain angle of inclination placement or reflective mirror 5 are also designed to the mode that can be freely rotated, and are installed on
In gas-cooker main body 1.Conveniently seeing the position of flame size and angle clearly with the people actually cooked is advisable, so as to meet different people
Demand.
Operation principle：Valve core 31 and valve seat 32, which use, in the utility model is different from traditional round vent, and
It is the cooperation by valve core 31 and valve seat 32, uses some ventholes for being conducive to accurately adjustment gas flow, combustion gas tune
Valve 3 is saved from standard-sized sheet to fully closed, interior in a big way, the angle that valve core 31 often rotates a very little can accurately adjust one
Fraction, such venthole can accomplish conveniently, uniformly, accurately adjust fuel gas flow so that reach conveniently, accurate adjust
The effect of whole heat power of gas burner size, firepower size that can be on quick regulation gas burner 101 by gas control valve 3, and should
Firepower size is restricted to maximum firepower typically by combustion gas flow-limiting valve 4 without departing from suitable firepower size
Suitable firepower, then can quickly be adjusted to suitable maximum fire by gas control valve 3 from most small fire, without
Must worry fire it is too big or it is too small cannot meet various demands, by increase a reflective mirror 5 for seeing flame size, can not have to curved
Waist can easily observe the size of flame, be more advantageous to fast and accurately adjusting flame size, surprisingly extinguish when flame occurs
When, improve use when reliability, security.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of safety type gas-cooker easy to adjusting firepower size, including gas-cooker main body（1）, the gas-cooker main body（1）
Bottom is equipped with anti-skid base（2）, and gas-cooker main body（1）It is equipped with the gas burner no less than one（101）, its feature exists
In：The gas burner（101）On pass through gas pipeline（102）Fixed connection combustion gas flow-limiting valve（4）And gas control valve（3）,
The combustion gas flow-limiting valve（4）And gas control valve（3）Including valve core（31）And valve seat（32）, the valve core（31）Activity
It is plugged on valve seat（32）It is interior, and valve core（31）It is equipped with interior venthole（3101）With venthole in pair（3102）, the valve
Gate seat（32）On be correspondingly provided with outer vent（3201）With secondary outer vent（3202）, the interior venthole（3101）, pair in lead to
Stomata（3102）, outer vent（3201）With secondary outer vent（3202）It is slot, the gas-cooker main body（1）On set
There is reflective mirror（5）.
A kind of 2. safety type gas-cooker easy to adjusting firepower size according to claim 1, it is characterised in that：In described
Venthole（3101）And outer vent（3201）Shape be triangle, ellipse, trapezoidal, square and irregular four side
Shape any of which shape, by gas-cooker main body（1）Panel on make accurate angle mark, reach different fire
Power regulating effect.
A kind of 3. safety type gas-cooker easy to adjusting firepower size according to claim 1, it is characterised in that：The valve
Men Xin（31）And valve seat（32）On be respectively equipped with venthole in pair（3102）With secondary outer vent（3202）, the secondary interior ventilation
Hole（3102）With secondary outer vent（3202）Shape be triangle, ellipse, trapezoidal, square and irregular quadrangle
Any of which shape.
A kind of 4. safety type gas-cooker easy to adjusting firepower size according to claim 1, it is characterised in that：The combustion
Gas flow-limiting valve（4）And gas control valve（3）Holding is connected in series relation, passes through combustion gas flow-limiting valve（4）By gas pipeline（102）It is interior
Maximum gas flow be limited in suitable amount, pass through gas control valve（3）Can quick regulation gas burner（101）On fire
The size that power is extremely set.
A kind of 5. safety type gas-cooker easy to adjusting firepower size according to claim 1, it is characterised in that：It is described anti-
Light microscopic（5）It is made of plane mirror or convex mirror, its horizontal or vertical fixed gas-cooker main body（1）On, or the reflective mirror（5）With
Gas-cooker main body（1）Surface is in certain angle of inclination, or the reflective mirror（5）The mode being freely rotated is designed to, installed in combustion
Gas kitchen main body（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359882.6U CN207365115U (en) | 2017-10-21 | 2017-10-21 | A kind of safety type gas-cooker easy to adjusting firepower size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359882.6U CN207365115U (en) | 2017-10-21 | 2017-10-21 | A kind of safety type gas-cooker easy to adjusting firepower size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207365115U true CN207365115U (en) | 2018-05-15 |
Family
ID=62419897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721359882.6U Expired - Fee Related CN207365115U (en) | 2017-10-21 | 2017-10-21 | A kind of safety type gas-cooker easy to adjusting firepower size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207365115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237817A (en) * | 2020-02-14 | 2020-06-05 | 珠海格力电器股份有限公司 | Fire monitoring method and system of stove and stove |
-
2017
- 2017-10-21 CN CN201721359882.6U patent/CN207365115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237817A (en) * | 2020-02-14 | 2020-06-05 | 珠海格力电器股份有限公司 | Fire monitoring method and system of stove and stove |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 |