CN2142535Y - Oil or gas two-purpose combustion device - Google Patents
Oil or gas two-purpose combustion device Download PDFInfo
- Publication number
- CN2142535Y CN2142535Y CN 92217663 CN92217663U CN2142535Y CN 2142535 Y CN2142535 Y CN 2142535Y CN 92217663 CN92217663 CN 92217663 CN 92217663 U CN92217663 U CN 92217663U CN 2142535 Y CN2142535 Y CN 2142535Y
- Authority
- CN
- China
- Prior art keywords
- oil
- gas
- preheater
- groove
- oxygen supply
- 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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Abstract
The utility model relates to an oil or gas two-purpose combustion device apparatus, which is characterized in that a feed pipe is communicated with an input groove on the seat of an oil preheater. The seat of an oil preheater is provided with an oil preheater which is provided with a flow guiding hole, and the upper part of the oil preheater is provided with a through groove which is communicated with the flow guiding hole. The through groove is provided with a cover plate. One end of a connection pipe is communicated with the output groove, and the other end is connected with a spray head. The oil preheater is provided with a combustion net, and the outer part is provided with an oxygen supply device. With complete combustion, high thermal efficiency and low noise, the utility model is a novel oil or gas two-purpose combustion device.
Description
The utility model relates to a kind of oil-gas two-way burner that is applicable to kitchen range, water heater and boiler etc.
Along with the development of society, light diesel, kerosene and oil liquefied gas (or natural gas) have been widely used in the industrial and agricultural production and the people's the daily life.But the present following problem of burner ubiquity based on fuel oil and combustion gas: the one, it is insufficient to burn, and the thermal efficiency is low, has caused bigger waste of fuel; The 2nd, because burning is insufficient, produce large quantity of exhaust gas, contaminated environment; The 3rd, noise is bigger, has influenced further popularizing of oil-gas two-way device so greatly.
The purpose of this utility model is to avoid above-mentioned defective or deficiency, the oil-gas two-way burner that provide a kind of thermal efficiency height, pollute less, noise is low.
The utility model is owing to the spray-hole with shower nozzle is designed to shape, and above shower nozzle, be provided with burning web, the even device of releasing of oxygen supply guard and heat energy, fuel oil (or combustion gas) forms the fogging oil of rotation when shower nozzle sprays, like this in oil preheater, reached abundant mixedization with air, released three burnings of device through burning web, oxygen supply guard and heat energy are even, so ratio of combustion is more abundant, thermal efficiency height greatly reduces the pollution to environment; Release device because the utility model is provided with the oxygen supply guard and heat energy is even simultaneously, so promptly promoted fire box temperature, the noise that has produced when having eliminated burning again; In addition because the utility model is provided with the oil gas dividing plate in fuel tank, charged into nitrogen on the oil gas dividing plate, when fuel oil (or combustion gas) when being pressed into, the nitrogen compression (is pressed in the fuel tank and is reached certain value) when oil is added to a certain degree, this moment, gaseous nitrogen liquefy nitrogen stored the pressure that oil pump produces, so, open control valve, fuel oil (or combustion gas) can flow out under the effect of nitrogen endlessly, reach the purpose of confession fuel, made things convenient for the user.
Accompanying drawing 1 is a principle schematic of the present utility model, accompanying drawing 2 is the front view of oil preheater, accompanying drawing 3 is the vertical view of accompanying drawing 2, accompanying drawing 4 is the A-A cutaway view of accompanying drawing 2, accompanying drawing 5 is the front view of oil preheater seat, accompanying drawing 6 is the vertical view of accompanying drawing 5, accompanying drawing 7 is the front view of oxygen supply, and accompanying drawing 8 is the vertical view of accompanying drawing 7, and accompanying drawing 9 is the front view of shower nozzle, accompanying drawing 10 is the vertical view of accompanying drawing 9, accompanying drawing 11 is the A-A cutaway view of accompanying drawing 9, and accompanying drawing 12 is the even front view of releasing device of heat energy, and accompanying drawing 13 is the vertical view of accompanying drawing 12, accompanying drawing 14 is the structural representation front view of oil-gas two-way kitchen range, and accompanying drawing 15 is the vertical view of accompanying drawing 14.
Below in conjunction with accompanying drawing embodiment of the present utility model is described, be provided with nitrogen injecting valua ［ 2 ］, Pressure gauge ［ 3 ］ and safety valve ［ 4 ］ at the top of fuel tank ［ 1 ］, be provided with oil gas dividing plate ［ 5 ］ in the fuel tank, the top of oil gas dividing plate is filled with nitrogen ［ 6 ］, and fuel (fuel oil or combustion gas) ［ 7 ］ is equipped with in the bottom.The bottom of fuel tank is connected to conveying pipeline ［ 8 ］, and the other end of conveying pipeline is connected with check valve ［ 9 ］, and the other end of check valve is communicated with petrolift ［ 11 ］ by tube connector ［ 10 ］.The discharge nozzle of fuel tank ［ 12 ］ is communicated with the feed pipe ［ 15 ］ of oil preheater ［ 14 ］ through control valve ［ 13 ］, the other end of feed pipe is communicated with input groove ［ 17 ］ on the oil preheater seat ［ 16 ］, the oil preheater ［ 14 ］ which is provided with pod apertures ［ 18 ］ (pod apertures is communicated with input, output groove on the oil preheater seat) is housed on the oil preheater seat, the top of oil preheater is provided with the groove ［ 19 ］ that communicates with pod apertures, and annular cover ［ 20 ］ is housed on the groove.One end of tube connector ［ 21 ］ is communicated with output groove ［ 22 ］ on the oil preheater seat, and the other end and shower nozzle ［ 23 ］ join, and for the fuel that makes the shower nozzle ejection can fully mix with air, the spray-hole of shower nozzle ［ 32 ］ is designed to shape.Be provided with burning web ［ 24 ］ on oil preheater, evenly be provided with through hole ［ 25 ］ on the burning web, the outside is provided with oxygen supply ［ 26 ］, evenly is provided with through hole ［ 27 ］ on the face of cylinder of oxygen supply.In order to promote fire box temperature, fuel can fully be burnt, and eliminate the noise that produces when burning, and being respectively arranged with oxygen supply guard ［ 28 ］ and the even device ［ 29 ］ of releasing of heat energy at the middle part and the top of oxygen supply, even the releasing of air feed guard and heat energy is equipped with through hole ［ 30 ］ and ［ 31 ］ that are evenly distributed on the device.During use, behind fuel (is example with the fuel oil) sedimentation and filtration, with petrolift (manual, electronic all can) oil pressure is gone into fuel tank, nitrogen compression on the fuel tank oil gas dividing plate, when oil is added to a certain degree, press in the fuel tank and reached 3.9MPa(nitrogen saturated gas pressure in the time of 20 ℃), this moment, fuel tank stored the pressure that oil pump produces.Open control valve, through discharge nozzle, control valve and feed pipe arrive the input groove on the oil preheater seat to fuel oil under the effect of nitrogen, and the pod apertures in oil preheater flows to the output groove on the oil preheater seat again, is transported to shower nozzle by tube connector.Rotary-atomizing oil by the shower nozzle ejection is brought air in the oil preheater into, and abundant with it the mixing forms gaseous mixture, burning for the first time on burning web, imperfect combustion fuel, in oxygen supply, continue to mix with air, (this nets existing poly-temperature effect to realize burning for the second time on the oxygen supply guard, the noise elimination effect is arranged) again, not clean-burning fuel for the second time, continue to mix on oxygen supply top, and form for the third time and burn (heat energy spare release device have the noise elimination effect equally) on the device even the releasing of heat energy with air.Through three burnings, fuel can fully burn, and heat energy is released device and discharged uniformly by heat energy is even in the stove.Burn after a few minutes, the hyperthermia radiation in the oxygen supply with fuel-firing preheating, makes combustion efficiency better in oil preheater, and oil preheater also has cooling effect simultaneously.That is, make the mist of ejection press oil under incombustible situation, can fully mix with air.
Claims (5)
1, a kind of oil-gas two-way burner, comprise fuel tank [1], discharge nozzle [12], control valve [13] and feed pipe [15], it is characterized in that the other end of feed pipe is communicated with input groove [17] on the oil preheater seat [16], the oil preheater [14] which is provided with pod apertures [18] is housed on the oil preheater seat, the top of oil preheater is provided with the groove [19] that communicates with pod apertures, groove is provided with cover plate [20], one end of tube connector [21] is communicated with output groove [22] on the oil preheater seat, the other end and shower nozzle [23] join, be provided with burning web [24] on oil preheater, the outside is provided with oxygen supply [26].
2, oil-gas two-way burner according to claim 1 is characterized in that the middle part of oxygen supply ［ 26 ］ is provided with oxygen supply guard ［ 28 ］.
3, oil-gas two-way burner according to claim 1 and 2 is characterized in that the top of oxygen supply is provided with the even device ［ 29 ］ of releasing of heat energy.
4, oil-gas two-way burner according to claim 3 is characterized in that the spray-hole ［ 32 ］ of shower nozzle ［ 23 ］ is designed to shape.
5, oil-gas two-way burner according to claim 4 is characterized in that being provided with oil gas dividing plate ［ 5 ］ in the fuel tank ［ 1 ］, and the top of oil gas dividing plate is filled with nitrogen ［ 6 ］.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217663 CN2142535Y (en) | 1992-08-19 | 1992-08-19 | Oil or gas two-purpose combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217663 CN2142535Y (en) | 1992-08-19 | 1992-08-19 | Oil or gas two-purpose combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142535Y true CN2142535Y (en) | 1993-09-22 |
Family
ID=33765423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92217663 Expired - Fee Related CN2142535Y (en) | 1992-08-19 | 1992-08-19 | Oil or gas two-purpose combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142535Y (en) |
-
1992
- 1992-08-19 CN CN 92217663 patent/CN2142535Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |