CN2896039Y - Air-cooling burner - Google Patents
Air-cooling burner Download PDFInfo
- Publication number
- CN2896039Y CN2896039Y CN 200620028533 CN200620028533U CN2896039Y CN 2896039 Y CN2896039 Y CN 2896039Y CN 200620028533 CN200620028533 CN 200620028533 CN 200620028533 U CN200620028533 U CN 200620028533U CN 2896039 Y CN2896039 Y CN 2896039Y
- Authority
- CN
- China
- Prior art keywords
- nebulized
- cover
- atomized cover
- hood
- burning
- 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.)
- Expired - Fee Related
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- Combustion Of Fluid Fuel (AREA)
Abstract
An air-cooling burner is formed from a support, a draught hood, a burning bowl and a nebulized hood, characterized in a partition cover is arranged in the nebulized hood, an inner cooling air inlet provided below the partition cover; a cooled wind inlet pipe provided between the nebulized hood and a shielding case. Because has a unique structure of double-layer nebulized cover, both the nebulized cover and the partition cover having cooled wind, which ensures full burning and nebulization of the fuel as well as effectively controls temperature increase of the nebulizaed hood, preventing the nebulized hood from damage and making it durable. Different fuels such as diesel, kerosene, light hydrocarbon or liquefied gas and natural gas can be adopted for the model which is especially suitable for light hydrocarbon with light weight, widely applicable for cookers in restaurants, hotels and canteen of institutions, having advantages of simple structure, low cost, stable and high efficiency burning, good nebulized performance, no pollution, good adaptability, safety and reliability and wide scope of application, showing high value of promotion.
Description
Technical field
The utility model relates to the improvement of burner, is air-cooled burner specifically, belongs to the kitchen range atomising burner.
Background technology
Be the kitchen range atomising burner of fuel with fuel oil or combustion gas at present, be commonly called as burner, mostly atomization is relatively poor, and efficiency of combustion is low.Temperature is higher during particularly owing to burning, and atomized cover is very easy to damage, and needs often replacing.For addressing this problem, have and adopt water-cooledly, but complex structure, effect are unsatisfactory.
Summary of the invention
The purpose of this utility model is at above-mentioned deficiency, and a kind of simple in structure, air-cooled burner that efficiency of combustion is high is provided.
The purpose of this utility model is achieved in that
This air-cooled burner, by support, the ventilator cowling of blast pipe is housed, be positioned at the burning bowl that ventilator cowling has at least one fresh air inlet, cover on the formations such as atomized cover on the burning bowl, the bottom of burning bowl is communicated with the oil-feed tracheae, have at least one atomizing exhaust vent on the atomized cover, have on the atomized cover of atomized cover and burning bowl bottom contact position and only lack a logical oil-gas hole, be characterized in inside at atomized cover, the cage that is connected with the atomized cover bottom is equipped with on the fuel-displaced gas port top of burning bowl bottom oil-feed tracheae, and the bottom, combustion chamber below the cage is provided with at least one interior cooling air blast pipe; With atomized cover, cage between corresponding burning bowl bottom be provided with at least one with atomized cover, cage between the cooling air blast pipe that is communicated with.
Around the fuel-displaced gas port of burning bowl bottom oil-feed tracheae, also can have oil groove.On the outer wall of atomized cover, also can be provided with at least one atomizing wing (also claiming to divide fiery wing).
The utility model can be selected material and employing common process processing and fabricatings such as existing metal for use, and the professional and technical personnel can adjust and determine each parts and the dimensional parameters that cooperatively interacts thereof easily, implements easily.During work burner is contained in the kitchen range, blast pipe is connected with blower fan, and the oil-feed tracheae is connected with fuel tank or fuel cartridge through valve.Behind fuel oil or the gas firing, fully burning and atomizing under the wind-force effect of suitable pressure.Enter the interior cooling air cooling cage in the cage, impel fuel evenly to discharge burning to the dispersion all around of cage bottom and from the logical oil-gas hole of atomized cover bottom rapidly simultaneously, prevent to produce collection carbon, the minimizing maintenance capacity; The setting of cage prevents that fuel from entering atomized cover, enters the cooling air cooling atomized cover between atomized cover and the cage, makes burning and atomizing more abundant more stable simultaneously, energy savings.Owing to the utlity model has the double-deck atomized cover of structure uniqueness, all have cooling air in the work in atomized cover and the cage, when guaranteeing full combustion of fuel and atomizing, effectively suppressed the intensification of atomized cover, make atomized cover not fragile durable in use.
The utility model can use diesel oil, kerosene, lighter hydrocarbons or different fuels such as liquefied gas, natural gas, is particularly suitable for the lighter fuel such as lighter hydrocarbons of proportion, in the kitchen range that can be widely used in restaurant, hotel, authority canteen using.Have simple in structure, cost is low, flameholding efficient height, advantage such as atomization is good, pollution-free, adaptability is strong, safe and reliable, applied range have promotional value.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of embodiment of the utility model.
Among the figure: 1 support, 2 ventilator cowlings, 3 blast pipes, 4 burning bowls, 5 fresh air inlets, 6 oil-feed tracheaes, 6-1 oil inlet pipe, the 6-2 air inlet pipe, 7 fuel-displaced gas ports, 7-1 oil-out, the 7-2 gas outlet, 8 interior cooling air blast pipes, 9 cooling air blast pipes, 10 atomized covers, 11 atomizing exhaust vents, 12 cages, 13 logical oil-gas holes, 14 atomizing wings, 15 oil grooves.
The specific embodiment
Be further described this reality is novel with the embodiment that provides below in conjunction with accompanying drawing.
Embodiment 1: the air-cooled burner of flat burning bowl
With reference to Fig. 1, this air-cooled burner, by support 1, be equipped with blast pipe 3 ventilator cowling 2, be positioned at burning bowl 4 that ventilator cowling has several fresh air inlets 5, cover on atomized cover 10 on the burning bowl etc. and constitute.The bottom of burning bowl is communicated with oil inlet pipe 6-1, air inlet pipe 6-2, and atomized cover top has several atomizing exhaust vents 11, has several logical oil-gas holes 13 on the atomized cover of atomized cover and burning bowl bottom contact position.On the inside of atomized cover, the top of burning bowl bottom oil-out 7-1, gas outlet 7-2 the cage 12 that is connected with the atomized cover bottom is housed, the bottom, combustion chamber below cage is provided with cooling air blast pipe 8 in several; With atomized cover, cage between corresponding burning bowl bottom be provided with several with atomized cover, cage between the cooling air blast pipe 9 that is communicated with.On the outer wall of atomized cover, be provided with several atomizing wings 14.This air-cooled burner can use different fuels such as fuel oil or combustion gas respectively.
Embodiment 2: the air-cooled burner of the curved projection of burning bowl bottom
With reference to Fig. 2, the structure of this air-cooled burner is substantially the same manner as Example 1, the curved convex in bottom of the burning bowl below different the is atomized cover has oil groove 15 at fuel-displaced gas port 7 to the burning bowl bottom of the oil-feed tracheae of burning bowl arc convex portion.In addition, the wing that on the outer wall of atomized cover, do not atomize.This air-cooled burner is more suitable for can making the quicker more uniform burner that enters of liquid fuel in using liquid fuels such as diesel oil, kerosene, lighter hydrocarbons.
The utility model designer presses embodiment 1,2, implementing this air-cooled burner respectively is contained in the kitchen range, the on probation demonstration through inside, during different fuels such as use diesel oil, liquefied gas, natural gas, all can reach flameholding efficient height, atomization is good, in ignition temperature still not red purpose of atomized cover during, satisfactory for result up to 1300 ℃.
Claims (3)
1, a kind of air-cooled burner, by support, the ventilator cowling of blast pipe is housed, be positioned at the burning bowl that ventilator cowling has at least one fresh air inlet, cover on the formations such as atomized cover on the burning bowl, the bottom of burning bowl is communicated with the oil-feed tracheae, have at least one atomizing exhaust vent on the atomized cover, have on the atomized cover of atomized cover and burning bowl bottom contact position and only lack a logical oil-gas hole, it is characterized in that inside at atomized cover, the cage that is connected with the atomized cover bottom is equipped with on the fuel-displaced gas port top of burning bowl bottom oil-feed tracheae, and the bottom, combustion chamber below the cage is provided with at least one interior cooling air blast pipe; With atomized cover, cage between corresponding burning bowl bottom be provided with at least one with atomized cover, cage between the cooling air blast pipe that is communicated with.
2, air-cooled burner according to claim 1 is characterized in that having oil groove around the fuel-displaced gas port of burning bowl bottom oil-feed tracheae.
3, air-cooled burner according to claim 1 is characterized in that being provided with at least one atomizing wing on the outer wall of atomized cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028533 CN2896039Y (en) | 2006-04-04 | 2006-04-04 | Air-cooling burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028533 CN2896039Y (en) | 2006-04-04 | 2006-04-04 | Air-cooling burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2896039Y true CN2896039Y (en) | 2007-05-02 |
Family
ID=38065615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620028533 Expired - Fee Related CN2896039Y (en) | 2006-04-04 | 2006-04-04 | Air-cooling burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2896039Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617616A (en) * | 2018-02-10 | 2019-12-27 | 芜湖美的厨卫电器制造有限公司 | Combustor locating support, combustor frame, combustor subassembly and gas heater |
-
2006
- 2006-04-04 CN CN 200620028533 patent/CN2896039Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617616A (en) * | 2018-02-10 | 2019-12-27 | 芜湖美的厨卫电器制造有限公司 | Combustor locating support, combustor frame, combustor subassembly and gas heater |
| CN110617616B (en) * | 2018-02-10 | 2022-07-15 | 芜湖美的厨卫电器制造有限公司 | Combustor subassembly and gas heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 |