CN203177168U - Improved type combined commercial cooking range burner - Google Patents
Improved type combined commercial cooking range burner Download PDFInfo
- Publication number
- CN203177168U CN203177168U CN201320072840XU CN201320072840U CN203177168U CN 203177168 U CN203177168 U CN 203177168U CN 201320072840X U CN201320072840X U CN 201320072840XU CN 201320072840 U CN201320072840 U CN 201320072840U CN 203177168 U CN203177168 U CN 203177168U
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- burner
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- kindling material
- fire
- center
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model relates to the technical field of cooking ranges applicable to two or more kinds of fuel or energy, in particular to an improved type combined commercial cooking range burner. The burner is provided with a pre-mixing type structure. According to the pre-mixing type structure, the lower portion of a central connecting tube is connected with a kindling material air inlet tube, the lower portion of the central connecting tube is straightly connected with an igniting disc through a burner base, a cylinder body and a wind bowl, an air and gas mixing bin is formed inside the cylinder body, and the air and gas mixing bin is communicated with a main fire air spaying bowl and a main fire air inlet. A kindling material is inlaid in the middle of the igniting disc, and the burner is provided with a hiding type igniting needle and an independent air supply device. A probe is inlaid in the lateral face of a flame hole fire ring. According to the improved type combined commercial cooking range burner, a traditional ditch wind type burner is changed, the pre-mixing type structure enables burning to be more sufficient, and therefore no black smoke is generated by a flame during burning; the igniting needle cannot crack when the igniting needle meets water drops, and therefore the service life is prolonged. The ion probe controls flame-out protection of the burner, and fuel gas for burning is cut off. The burner is convenient to install and maintain, saves time and labor, is low in noise when the burner burns, and is energy-saving and environment-friendly.
Description
[technical field]
The utility model relates to the technical field that is applicable to two or more fuel or the energy in the cooking stove, specifically is a kind of modified combined type commercial stove burner.
[background technology]
Its principle of tradition channel wind burner is that combustion gas and air discharge simultaneously, mixing and burning carries out simultaneously, make gas concentration have little time to be diluted to optimal proportion, burning can not be abundant, so that valuable combustion gas enters atmosphere without completing combustion, also may there be problems such as gas blast is excessive in addition, not only wasted resource, the environment of having gone back severe contamination.This burner pattern often is called " back is mixing " again in this area, this burner exists rapid wear and the major defect that is difficult to locate in the installation and debugging of automatic igniting and blowout protection.
Also having a kind of in the prior art is a kind of integrated gas combustion apparatus of CN 2913859 as publication number, its structure comprises the wind inlet section of bottom, combustion gas, the air mixing section at middle part, three parts in the combustion zone on top, air feed Duan Youyi the perpendicular multistage centrifugal Axial-flow fan motor of putting, air funnel, draught fan impeller and blower housing are formed, and begin upward to the stable air intake passage of air funnel export mixes from following air inlet; Combustion gas, air mixing section, be positioned at the top of Axial-flow fan motor, be provided with an eddy flow Compound Cavity and a channel lumens therebetween, the wind passage mouth place is provided with the eddy flow prerotation vane, be provided with the combustion gas collection chamber of an annular in the Compound Cavity, the combustion gas collection chamber is logical gas inlet outward, and wall is provided with in the chamber and spreads jet collection chamber cinclides, be provided with stirring blades in the channel lumens of its top, stirring blades is installed in the last axle head of blower motor; The combustion zone is provided with the burner gaseous mixture folder chamber of being made up of burning bowl and burner housing, and the inwall in burner gaseous mixture folder chamber is established has jet round, and the inner chamber of burning bowl constitutes the combustion chamber, and the burning bowl end is provided with ignition.But this structure causes the combustion head enlarged diameter because its secondary fire arranges outer rim, also is not sufficiently complete complex installation process inconvenience in addition on the structure.
[utility model content]
The purpose of this utility model is exactly in order to solve deficiency of the prior art and defective, a kind of novel structure is provided, safe and reliable, can make combustion gas mixing more even, modified combined type commercial stove burner more easily is installed, comprise burner base, cylindrical shell, kindling material, ion probe, the wind bowl, the ignition dish, igniter, it is characterized in that described burner is provided with premixed structure, described premixed structure is taken over 18 bottoms by the center and is connected kindling material blast pipe 12, and lead up to burner base 20, cylindrical shell 4 and wind bowl 15 connect ignition dish 6, described inner barrel is provided with air and combustion gas mixing storehouse 30, and described air communicates with main fire-fighting gas bowl 11 and main fiery air inlet 25 with the combustion gas mixing storehouse; Described kindling material is embedded in the middle of the ignition dish, and burner is provided with hidden igniting pin and independent gas supply device; Described ion probe 17 is embedded in the side of seedling fire fire hole 29 pyrospheres.
Described burner base 20 longitudinally is provided with cylindrical shell 4, regulates bowl 5 and ignition dish 6, burner base 20 centers are provided with the center and take over 18,18 bottom tie point live wires 23 are taken at described center, the also parallel ion detection device 22 that is provided with of 18 1 sides is taken at the center, the top of ion detection device is ion probe 17, the ion detection bottom of device connects ion probe line 24, described center take over 18 and ion detection device 22 prolong cylindrical shell and regulate bowl and extend to ignition and coil 6 bottom centre; Described burner base 20 is provided with main fiery air inlet 25 and main fire-fighting gas bowl 11, and the fiery air inlet of described master communicates with main fire-fighting gas bowl; Described cylindrical shell 4 inside are air and combustion gas mixing storehouse 30, and described combustion gas mixing storehouse communicates with main fire-fighting gas bowl 11; Described adjusting bowl 5 is provided with the height adjustment disk, regulates the bowl inside cavity and also is provided with wind bowl 15, and wind bowl top offers four master's fire holes 26 and communicates with ignition dish 6; Described center is taken over the bottom and is provided with kindling material blast pipe 12, and the top that the center is taken over is provided with igniter 16, and the igniter top is provided with kindling material head 14 and seedling fire igniting pin 28; Be inlaid with the seedling fire fire hole 29 of several circumferential arrangement in the middle of the described ignition dish, described ignition dish top also is provided with kindling material block 13.
Described ion probe, seedling fire igniting needle and kindling material are integral structure.
Described kindling material blast pipe 12 is L type structure, and the vertical pipe of kindling material blast pipe is terminal to communicate for kindling material air inlet 27 and with the external world, and the horizontal pipe of described kindling material blast pipe 12 runs through the center adapter and is provided with plug 19 shutoff at kindling material blast pipe 12 tube head places.
The utility model is compared with prior art, and it has the following advantages:
1. premixed structure has strengthened mixing bunker, makes air and combustion gas mixing more even, and it is more abundant to burn.
2. kindling material is inlayed in the middle of the fire dish, hidden igniting pin and independent gas supply device, and flare does not have black smoke during burning, and the igniting pin can not occur the explosion phenomenon because meeting water droplet yet, has prolonged the igniting pin life-span.
3. ion probe is flame-out protection device, and it is embedded in kindling material pyrosphere side, is felt technically in the kindling material combustion flame, with the control burner protection, cuts off the combustion process of combustion gas.
4. be integrated because of kindling material head, seedling fire igniting pin and ion probe, so that burner is installed and keeped in repair is more convenient, more save time and more laborsaving.
5. structurally made innovation and changed, noise during burner combustion obviously reduces, and noise is about 70 decibels after tested.
6. because fuel gas buring is abundant, the cooking stove exhaust emissions reduces more than 90% than traditional type.Make outstanding achievements energy-conservation and guarantor.
[description of drawings]
Fig. 1 is the primary structure principle schematic of the utility model modified combined type commercial stove burner;
Fig. 2 is the front view of the utility model modified combined type commercial stove burner;
Fig. 3 is the side view of the utility model modified combined type commercial stove burner;
Fig. 4 is the profile of the utility model modified combined type commercial stove burner;
Fig. 5 is the ignition dish structural representation of the utility model modified combined type commercial stove burner;
As shown in the figure: 1. Outlet bulkhead 2 cap 3. Outside through four wire pairs. Cylinder 5. Regulation bowl 6. Ignition coil 7. Spring washer 8 screw 9. Nut 10. Kindling over 11. main fire jet bowl 12. kindling inlet pipe 13. kindling cap 14. kindling head 15 wind bowl 16. igniter 17. ion probe 18. center over 19 plug 20. burner base 22. ion detection means 23. ignition 24. ion probe line 25. primary fire inlet 26. primary fire holes 27. kindling inlet 28. Miao fire ignition pin 29. Miao fire holes 30. air and gas mixing chamber 31. height adjustment plate 32. mounting screw holes A. Air B. C. gas mixture;
Specifying Fig. 1 is Figure of abstract of the present utility model.
[specific embodiment]
The utility model is described in further detail below in conjunction with accompanying drawing, and the structure of this device and principle are very clearly concerning this professional people.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As Fig. 1～shown in Figure 5, the utility model is a kind of combined type modified type commercial stove burner, changed traditional ditch wind form burner, commercial kitchen range to prior art improves, burner of the present utility model is provided with premixed structure, thus more energy-saving and environmental protection, efficient and practical.The utility model is made up of burner base, center adapter, ion probe, wind bowl, ignition dish, igniter etc., and the burner specification is φ 260 * 150mm, the preferred 220V of adapted blower fan, 150KW.The preferred high duty alloy cast iron of burner body, the preferred stainless steel of annex or brass, thus guarantee indeformable, not oxidation under the high temperature, increase the service life.Burner base 20 of the present utility model longitudinally is provided with cylindrical shell 4, regulates bowl 5 and ignition dish 6; burner base 20 centers are provided with the center and take over 18; 18 bottom tie point live wires 23 are taken at the center; the also parallel ion detection device 22 that is provided with of 18 1 sides is taken at the center; the top of ion detection device is ion probe 17, and ion probe 17 is embedded in the side of seedling fire fire hole 29 pyrospheres, is felt in the kindling material combustion flame; with the control burner protection, wait the burning that to cut off combustion gas where necessary.The ion detection bottom of device connects ion probe line 24, the center take over 18 and ion detection device 22 prolong cylindrical shell and regulate bowl and extend to ignition and coil 6 bottom centre.
The center is taken over the bottom and is provided with kindling material blast pipe 12, and the gas kind can be natural gas or liquefied gas, and the top that the center is taken over is provided with igniter 16, and the igniter top is provided with kindling material head 14 and seedling fire igniting pin 28.Be inlaid with the seedling fire fire hole 29 of several circumferential arrangement in the middle of the ignition dish, ignition dish top also is provided with kindling material block 13.In use, kindling material is inlayed in the middle of the ignition dish, hidden igniting pin and independent gas supply device, and flare does not have black smoke during burning, and the igniting pin can not occur the explosion phenomenon because meeting water droplet yet.Kindling material blast pipe 12 is L type structure, and the vertical pipe of kindling material blast pipe is terminal to communicate for kindling material air inlet 27 and with the external world, and the horizontal pipe of described kindling material blast pipe 12 runs through the center adapter and is provided with plug 19 shutoff at kindling material blast pipe 12 tube head places.Kindling material head in the utility model, seedling fire igniting pin and ion probe are integrated, thus make burner install and keep in repair more convenient, more save time and more laborsaving, and noise also obviously reduces after after tested during burner combustion, noise is about 70 decibels.
As shown in Figure 1, air enters burner inside from kindling material air inlet 27 and main fiery air inlet 25, evenly mixes i.e. premixed with combustion gas during main fire-fighting gas bowl and center are taken in air and combustion gas mixing storehouse 30.Mixed gaseous mixture prolongs main fire hole and the center adapter transfers to the ignition dish and the top is taken at the center.After igniter is received ignition signal, by the ignition lead starter motor, thereby form pyrosphere at ignition dish formation electric spark and combustion mixture at seedling fire fire hole.Ion probe; be that flame-out protection device is located at the side of inlaying the kindling material pyrosphere, ion probe is felt in the kindling material combustion flame, with the control burner protection; cut off the combustion process of combustion gas, turn clockwise 60 ° as Fig. 1 and actual should be of figure intermediate ion probe shown in Figure 4.Height adjustment disk on the adjusting bowl can be regulated burner height makes the height of cooking process more comfortable.The use rated pressure is: liquefied gas 2800pa ± 500pa, natural gas 2000pa ± 50% must be tightened the kindling material head during part assembling and the center is taken over.
Claims (4)
1. modified combined type commercial stove burner, comprise burner base, cylindrical shell, kindling material, ion probe, the wind bowl, the ignition dish, igniter, it is characterized in that described burner is provided with premixed structure, described premixed structure is taken over (18) bottom by the center and is connected kindling material blast pipe (12), and lead up to burner base (20), cylindrical shell (4) and wind bowl (15) connect ignition dish (6), described inner barrel is provided with air and combustion gas mixing storehouse (30), and described air communicates with main fire-fighting gas bowl (11) and main fiery air inlet (25) with the combustion gas mixing storehouse; Described kindling material is embedded in the middle of the ignition dish, and burner is provided with hidden igniting pin and independent gas supply device; Described ion probe (17) is embedded in the side of seedling fire fire hole (29) pyrosphere.
2. a kind of modified combined type commercial stove burner as claimed in claim 1, it is characterized in that described burner body structure is as follows: burner base (20) longitudinally is provided with cylindrical shell (4), regulate bowl (5) and ignition dish (6), burner base (20) center is provided with the center and takes over (18), (18) bottom tie point live wire (23) is taken at described center, the also parallel ion detection device (22) that is provided with of (18) one sides is taken at the center, the top of ion detection device is ion probe (17), the ion detection bottom of device connects ion probe line (24), and (18) are taken at described center and ion detection device (22) prolongs cylindrical shell and the adjusting bowl extends to ignition dish (6) bottom centre; Described burner base (20) is provided with main fiery air inlet (25) and main fire-fighting gas bowl (11), and the fiery air inlet of described master communicates with main fire-fighting gas bowl; Described cylindrical shell (4) inside is air and combustion gas mixing storehouse (30), and described combustion gas mixing storehouse communicates with main fire-fighting gas bowl (11); Described adjusting bowl (5) is provided with the height adjustment disk, regulates the bowl inside cavity and also is provided with wind bowl (15), and wind bowl top offers four master's fire holes (26) and communicates with ignition dish (6); Described center is taken over the bottom and is provided with kindling material blast pipe (12), and the top that the center is taken over is provided with igniter (16), and the igniter top is provided with kindling material head (14) and seedling fire igniting pin (28); Be inlaid with the seedling fire fire hole (29) of several circumferential arrangement in the middle of the described ignition dish, described ignition dish top also is provided with kindling material block (13).
3. a kind of modified combined type commercial stove burner as claimed in claim 1 or 2 is characterized in that described ion probe, seedling fire igniting needle and kindling material head are integral structure.
4. a kind of modified combined type commercial stove burner as claimed in claim 1 or 2, it is characterized in that described kindling material blast pipe (12) is L type structure, the vertical pipe of kindling material blast pipe is terminal to communicate for kindling material air inlet (27) and with the external world, and the horizontal pipe of described kindling material blast pipe (12) runs through the center adapter and is provided with plug (19) shutoff at kindling material blast pipe (12) tube head place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320072840XU CN203177168U (en) | 2013-02-08 | 2013-02-08 | Improved type combined commercial cooking range burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320072840XU CN203177168U (en) | 2013-02-08 | 2013-02-08 | Improved type combined commercial cooking range burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177168U true CN203177168U (en) | 2013-09-04 |
Family
ID=49073857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320072840XU Expired - Fee Related CN203177168U (en) | 2013-02-08 | 2013-02-08 | Improved type combined commercial cooking range burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930961A (en) * | 2018-09-28 | 2018-12-04 | 湖北裕晨节能环保科技有限公司 | A kind of igniting and fire device coaxial with burner combustion chamber |
| CN112610987A (en) * | 2021-01-12 | 2021-04-06 | 广州合隆智能设备有限公司 | Cooking range system |
-
2013
- 2013-02-08 CN CN201320072840XU patent/CN203177168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930961A (en) * | 2018-09-28 | 2018-12-04 | 湖北裕晨节能环保科技有限公司 | A kind of igniting and fire device coaxial with burner combustion chamber |
| CN112610987A (en) * | 2021-01-12 | 2021-04-06 | 广州合隆智能设备有限公司 | Cooking range system |
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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: 20130904 Termination date: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |