CN203571747U - Air inlet adjusting device of kitchen range combustor - Google Patents
Air inlet adjusting device of kitchen range combustor Download PDFInfo
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- CN203571747U CN203571747U CN201320628539.2U CN201320628539U CN203571747U CN 203571747 U CN203571747 U CN 203571747U CN 201320628539 U CN201320628539 U CN 201320628539U CN 203571747 U CN203571747 U CN 203571747U
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Abstract
An air inlet adjusting device of a kitchen range combustor comprises nozzles arranged on gas valves and burners of the combustor and further comprises an air inlet plate, air door plates, gears and pressure springs. Insertion holes and circular-arc-shaped air through holes are formed in the air inlet plate, wherein the circular-arc-shaped air through holes are located in the horizontal line and formed in the two sides of the insertion holes. Each air door plate comprises a central base and circular-arc-shaped air plate pieces. The air inlet plate is attached to the end faces of the air inlet ends of an inner injection tube and an outer injection tube. The circular-arc-shaped air through holes are connected with air holes in a butt joint mode, and the insertion holes are connected with gas mixing air holes in a butt joint mode. The air door plates are attached to the air inlet plate, air outlet tubes of the nozzles penetrate through the pressure springs, shaft holes of the air door plates and the insertion holes of the air inlet plate and extend into the gas mixing air holes of the inner injection tube and the outer injection tube, one end of each pressure spring is matched with one axial end of the corresponding air injection tube, and the other end of each pressure spring is matched with the corresponding air door plate. The gears are connected to the air inlet plate in a pivoting mode and meshed with teeth on the circular-arc-shaped air plate pieces. The air amount can be convenient to adjust according to the gas amount, so that the purposes of sufficient combustion and energy saving are achieved.
Description
Technical field
The utility model relates to the device that household gas utensils are used, and on especially a kind of induction tunnel that is arranged on burner, has air inlet regulating device.
Background technology
Currently available technology,, a kind of cooker burner, comprise combustion valve, be arranged on nozzle and burner on gas valve, burner comprises burner, distributor and fire cover, burner comprises interior induction tunnel and outer induction tunnel, and the inlet end of inside and outside induction tunnel has and is positioned at the combustion gas mixing pore at center and is positioned at two airports that are parallel to the diameter line of horizontal plane; Described nozzle comprises intake interface, escape pipe and between intake interface and escape pipe, has air ejection pipe; Described escape pipe stretches in combustion gas mixing pore.Existing problems are: enter the primary air amount of induction tunnel, can not regulate, can not make in fuel gas mixture combustion gas and air reach and close the ratio reaching, realize energy-conservation, efficient.
Summary of the invention
The purpose of this utility model is: a kind of air intake adjusting device of cooker burner is provided, and it can regulate the air capacity in the induction tunnel that enters burner, makes combustion gas and air reach best proportioning, improves fuel gas buring efficiency.
The utility model is achieved in that a kind of air intake adjusting device of cooker burner, comprise the nozzle that is arranged on gas valve and the burner of burner, burner comprises interior induction tunnel and outer induction tunnel, and the inlet end of inside and outside induction tunnel has and is positioned at the combustion gas mixing pore at center and is positioned at two airports that are parallel to the diameter line of horizontal plane; Described nozzle comprises intake interface, escape pipe and between intake interface and escape pipe, has air ejection pipe; Described escape pipe stretches in combustion gas mixing pore; Its special character is: also comprise inlet plate, air door plate, gear and compression spring,
On described inlet plate, there is spliced eye and a horizontal circular arc air hole that is positioned at spliced eye both sides;
Described air door plate comprises with the centre mount of axis hole and two circular arc aerofoil sheets point-blank; On the outer circumferential surface of a circular arc aerofoil sheet, there are some teeth;
The end face laminating of the inlet end of described inlet plate and inside and outside induction tunnel, circular arc air hole is docked with airport, and spliced eye docks with combustion gas mixing pore; Air door plate and inlet plate laminating, the dead in line of the axis of the axis hole of centre mount and spliced eye combustion gas mixing pore; The escape pipe of described nozzle through compression spring, the axis hole of air door plate, the spliced eye of inlet plate and stretch into inside and outside induction tunnel combustion gas mixing pore in, compression spring one end coordinates with axial one end of air ejection pipe, the other end coordinates with air door plate; Described gear is articulated on inlet plate, the tooth engagement on gear and circular arc aerofoil sheet;
Described circular arc aerofoil sheet, in a certain phase place closed circular arc air hole, is opened circular arc air hole in another phase place, in the size of different phase adjusted circular arc air hole.
The air intake adjusting device of described a kind of cooker burner, its special character is: one end that a cylindrical shell, cylindrical shell are set on described air door plate is provided with outer folding edge, outer folding is provided with several teeth on edge; Outer being circumferentially fixedly connected with of the other end of cylindrical shell and circular arc aerofoil sheet;
The air intake adjusting device of described a kind of cooker burner, its special character is: described outer folding has stop bit sheet on edge, described tooth is on the outer folding edge between two stop bit sheets;
Gear coordinates stop bit with stop bit sheet.
The air intake adjusting device of described a kind of cooker burner, its special character is: also comprise a drive unit, described drive unit comprises a dihedral frame plate, drive knob, drive rod and steel wire rope,
The level board pivot joint of described drive rod and dihedral frame plate, the upper end of drive rod is connected with drive knob, lower end is fixedly connected with one end of steel wire rope, and the other end of steel wire rope is fixedly connected with the axle of gear.
The air intake adjusting device of a kind of cooker burner of the utility model, owing to adopting such structure, can regulate the air capacity entering by the airport on induction tunnel, makes combustion gas and air reach optimal proportion; Regulating gas valve, when the gas outlet amount hour of nozzle, diminishes airport; When gas outlet amount is large, airport is tuned up, can effectively prevent that gas quantity is large, occur that air capacity is little, or gas quantity is little, the problem of the existence that air capacity is large; Reach the object of the efficiency of combustion that improves combustion gas.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model.
Fig. 2 is stereogram of the present utility model.
Fig. 3 is one of stereogram of the utility model use state.
Fig. 4 is two of the utility model stereogram of using state.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of air intake adjusting device of cooker burner, comprise the nozzle 1 that is arranged on gas valve and the burner 3 of burner 2, burner 3 comprises interior induction tunnel 31 and outer induction tunnel 32, the inlet end of inside and outside induction tunnel 31,32 has and is positioned at the combustion gas mixing pore 33 at center and is positioned at two airports 34 that are parallel to the diameter line of horizontal plane, and airport 34 is positioned at the both sides of combustion gas mixing pore 33; Described nozzle 1 comprises intake interface 1A, escape pipe 1B and between intake interface 1A and escape pipe 1B, has air ejection pipe 1C; Described escape pipe 1B stretches in combustion gas mixing pore 33.
Also comprise inlet plate 4, air door plate 5, gear 6 and compression spring 7,
On described inlet plate 4, there is spliced eye 41 and a horizontal circular arc air hole 42 that is positioned at spliced eye 41 both sides;
Described air door plate 5 comprises with the centre mount 52 of axis hole 51 and two circular arc aerofoil sheets 53 point-blank; On the outer circumferential surface of a circular arc aerofoil sheet 53, there are some teeth 54;
Described inlet plate 4 is fitted with the end face of the inlet end of inside and outside induction tunnel 31,32, and circular arc air hole 42 is docked with airport 34, and spliced eye 41 docks with combustion gas mixing pore 33;
Described air door plate 5 and inlet plate 4 laminatings, the dead in line of the axis of the axis hole 51 of centre mount 52 and spliced eye 41 and combustion gas mixing pore 33; The escape pipe 1B of described nozzle 1 through compression spring 7, the axis hole 51 of air door plate 5, the spliced eye 41 of inlet plate 4 and stretch into inside and outside induction tunnel 31,32 combustion gas mixing pore 33 in, compression spring 7 one end coordinate with axial one end of air ejection pipe 1C, the other end coordinates with the centre mount 52 of air door plate 5; Described gear 6 is articulated on inlet plate 4, and gear 6 meshes with the tooth 54 on circular arc aerofoil sheet 53;
As shown in Figure 1 and Figure 2, the circular arc air hole 42 on inlet plate 4 is in full open position; Rotate counterclockwise gear 6, circular arc aerofoil sheet 53 clockwise rotates, in the process of rotating at circular arc aerofoil sheet 53, circular arc aerofoil sheet 53 seals the circular arc air hole 42 on inlet plate 4 gradually, and the air capacity entering by circular arc air hole 42 diminishes gradually.
One end that one cylindrical shell 56, cylindrical shell 56 are set on described air door plate 5 is provided with outer folding along 57, and outer folding is along being provided with several teeth 54 on 57; The other end of cylindrical shell 56 is circumferentially fixedly connected with the outer of circular arc aerofoil sheet 53;
Described outer folding is along there being stop bit sheet 58 on 57, described tooth 54 the outer folding between two stop bit sheets 58 along 57 on;
Gear 6 coordinates stop bit with stop bit sheet 58.
Also comprise a drive unit, described drive unit comprises a dihedral frame plate 81, drive knob 82, drive rod 83 and steel wire rope 84,
The level board pivot joint of described drive rod 83 and dihedral frame plate 81, the upper end of drive rod 83 is connected with drive knob 82, lower end is fixedly connected with one end of steel wire rope 84, and the other end of steel wire rope 84 is fixedly connected with the axle of gear 6.
In Fig. 4,9 drain pans, 10 panels, the valve rod of 11 gas valves, 12 gas valve knobs.
In use, as shown in Figure 3, the vertical panel of dihedral frame plate 81 is fixedly connected with the wallboard of drain pan 9 the utility model, and the level board of dihedral frame plate 81 covers gas valve, and the valve rod 11 of gas valve stretches out through the level board of dihedral frame plate 81;
As shown in Figure 4, the valve rod 11 of gas valve passes panel 10 and is fixedly connected with gas valve knob 12.Drive rod 83 stretches out through pilot hole on panel 10, and the upper end of drive rod 83 is connected with drive knob 82.
Above-described is only preferential embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, in the situation that not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (4)
1. the air intake adjusting device of a cooker burner, comprise the nozzle that is arranged on gas valve and the burner of burner, burner comprises interior induction tunnel and outer induction tunnel, and the inlet end of inside and outside induction tunnel has and is positioned at the combustion gas mixing pore at center and is positioned at two airports that are parallel to the diameter line of horizontal plane; Described nozzle comprises intake interface, escape pipe and between intake interface and escape pipe, has air ejection pipe; Described escape pipe stretches in combustion gas mixing pore;
It is characterized in that: also comprise inlet plate, air door plate, gear and compression spring,
On described inlet plate, there is spliced eye and a horizontal circular arc air hole that is positioned at spliced eye both sides;
Described air door plate comprises with the centre mount of axis hole and two circular arc aerofoil sheets point-blank; On the outer circumferential surface of a circular arc aerofoil sheet, there are some teeth;
The end face laminating of the inlet end of described inlet plate and inside and outside induction tunnel, circular arc air hole is docked with airport, and spliced eye docks with combustion gas mixing pore; Air door plate and inlet plate laminating, the dead in line of the axis of the axis hole of centre mount and spliced eye combustion gas mixing pore; The escape pipe of described nozzle through compression spring, the axis hole of air door plate, the spliced eye of inlet plate and stretch into inside and outside induction tunnel combustion gas mixing pore in, compression spring one end coordinates with axial one end of air ejection pipe, the other end coordinates with air door plate; Described gear is articulated on inlet plate, the tooth engagement on gear and circular arc aerofoil sheet;
Described circular arc aerofoil sheet, in a certain phase place closed circular arc air hole, is opened circular arc air hole in another phase place, in the size of different phase adjusted circular arc air hole.
2. the air intake adjusting device of a kind of cooker burner according to claim 1, is characterized in that: one end that a cylindrical shell, cylindrical shell are set on described air door plate is provided with outer folding edge, and outer folding is provided with several teeth on edge; Outer being circumferentially fixedly connected with of the other end of cylindrical shell and circular arc aerofoil sheet.
3. the air intake adjusting device of a kind of cooker burner according to claim 2, is characterized in that: described outer folding has stop bit sheet on edge, and described tooth is on the outer folding edge between two stop bit sheets;
Gear coordinates stop bit with stop bit sheet.
4. according to the air intake adjusting device of a kind of cooker burner described in claim 1,2 or 3, it is characterized in that: also comprise a drive unit, described drive unit comprises a dihedral frame plate, drive knob, drive rod and steel wire rope,
The level board pivot joint of described drive rod and dihedral frame plate, the upper end of drive rod is connected with drive knob, lower end is fixedly connected with one end of steel wire rope, and the other end of steel wire rope is fixedly connected with the axle of gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628539.2U CN203571747U (en) | 2013-10-12 | 2013-10-12 | Air inlet adjusting device of kitchen range combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628539.2U CN203571747U (en) | 2013-10-12 | 2013-10-12 | Air inlet adjusting device of kitchen range combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571747U true CN203571747U (en) | 2014-04-30 |
Family
ID=50539478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628539.2U Expired - Fee Related CN203571747U (en) | 2013-10-12 | 2013-10-12 | Air inlet adjusting device of kitchen range combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571747U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465845A (en) * | 2015-12-31 | 2016-04-06 | 佛山市顺德万和电气配件有限公司 | Fuel gas stove and proportional valve for fuel gas stove |
| CN107166394A (en) * | 2017-06-21 | 2017-09-15 | 中山古奇诺智能厨房有限公司 | A kind of burner for gas stove |
| CN108131673A (en) * | 2018-01-23 | 2018-06-08 | 中山市秋意厨卫电器有限公司 | A kind of antiaircraft gun modularization combustion system |
| CN108426245A (en) * | 2018-06-15 | 2018-08-21 | 广东祥基电器有限公司 | A kind of adjustable upward-air-feeding type stove combustor |
| CN108613225A (en) * | 2018-07-23 | 2018-10-02 | 广东万家乐厨房科技有限公司 | A kind of air-valve of gas range and gas-cooker |
| CN110107926A (en) * | 2019-05-09 | 2019-08-09 | 青岛澳柯玛生活电器有限公司 | A kind of stove knob adjusted with air door |
| CN110107925A (en) * | 2019-05-09 | 2019-08-09 | 青岛澳柯玛生活电器有限公司 | Adjusted range on a kind of air door |
| CN110274232A (en) * | 2019-06-26 | 2019-09-24 | 广东万家乐厨房科技有限公司 | A kind of cooker burner and gas cooker |
-
2013
- 2013-10-12 CN CN201320628539.2U patent/CN203571747U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465845A (en) * | 2015-12-31 | 2016-04-06 | 佛山市顺德万和电气配件有限公司 | Fuel gas stove and proportional valve for fuel gas stove |
| CN105465845B (en) * | 2015-12-31 | 2018-05-18 | 广东万和热能科技有限公司 | For the proportioning valve and gas kitchen ranges of gas kitchen ranges |
| CN107166394A (en) * | 2017-06-21 | 2017-09-15 | 中山古奇诺智能厨房有限公司 | A kind of burner for gas stove |
| CN108131673A (en) * | 2018-01-23 | 2018-06-08 | 中山市秋意厨卫电器有限公司 | A kind of antiaircraft gun modularization combustion system |
| CN108131673B (en) * | 2018-01-23 | 2024-02-02 | 中山市秋意厨卫电器有限公司 | Modularized combustion system for antiaircraft gun |
| CN108426245A (en) * | 2018-06-15 | 2018-08-21 | 广东祥基电器有限公司 | A kind of adjustable upward-air-feeding type stove combustor |
| CN108426245B (en) * | 2018-06-15 | 2024-05-24 | 广东祥基电器有限公司 | Adjustable upper air inlet type kitchen range burner |
| CN108613225A (en) * | 2018-07-23 | 2018-10-02 | 广东万家乐厨房科技有限公司 | A kind of air-valve of gas range and gas-cooker |
| CN110107926A (en) * | 2019-05-09 | 2019-08-09 | 青岛澳柯玛生活电器有限公司 | A kind of stove knob adjusted with air door |
| CN110107925A (en) * | 2019-05-09 | 2019-08-09 | 青岛澳柯玛生活电器有限公司 | Adjusted range on a kind of air door |
| CN110274232A (en) * | 2019-06-26 | 2019-09-24 | 广东万家乐厨房科技有限公司 | A kind of cooker burner and gas cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20211012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |