CN2160074Y - Automatic igniting high efficient fuel burning stove - Google Patents
Automatic igniting high efficient fuel burning stove Download PDFInfo
- Publication number
- CN2160074Y CN2160074Y CN 93205911 CN93205911U CN2160074Y CN 2160074 Y CN2160074 Y CN 2160074Y CN 93205911 CN93205911 CN 93205911 CN 93205911 U CN93205911 U CN 93205911U CN 2160074 Y CN2160074 Y CN 2160074Y
- Authority
- CN
- China
- Prior art keywords
- oil
- combustion chamber
- stove
- igniting
- ignition ring
- 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 automatic igniting high efficient fuel burning stove, which is provided with an automatic igniting mechanism. An oil tank is arranged at the lower part of a blast chamber, an igniting ring composed of mica paper and a ferrule is arranged on the oil tank, and heating wires are arranged abutting on the top edge of the igniting ring. The igniting ring is ignited and then the blast chamber is ignited with the power switching on. Reverse helical runner blades are arranged above the blast chamber. Stove rings are arranged above a hearth wall, interstices exist between the stove rings and the circumference of the hearth wall, and an interlayer air returning flue is also provided. The utility model has following advantages of automatic ignition of the fuel burning stove, convenient operation, high efficiency, few pollution and low noise.
Description
The utility model relates to the air blast type is made fuel with diesel oil or kerosene kitchen range.
The oil range of public use at present, fuel oil oil inlet pipe and bottom, combustion chamber are communicated with.Fuel oil enters the bottom, combustion chamber through control valve, drops into the combustion chamber with igniting such as yarn groups, lights fuel oil.Air blast is sent into the combustion chamber inner chamber with a spot of wind by the oblique hole of outer airduct, and through 1～2 minute, chamber temperature rose gradually, regulates the proportioning of oil, wind again, obtains needed flame.Flame rotates in the bottom, combustion chamber, can improve combustion efficiency.For flame is no longer rotated on top, combustion chamber, installed directly to prerotation vane on top, combustion chamber.The combustion chamber of this spline structure does not have automatic ignition mechanism, handles and uses trouble; And the combustion chamber is shallow excessively, generally has only 40 millimeter, and fuel oil boiling ignition is splashed into scorching hot flame, causes to fire phenomenon, sends noise; The chamber structure of existing oil range, the stove circle that has is opened wide, and flame emits outward, oil smoke is many, and it is big to fire noise, and the stove circle that has seals, be provided with flue in a certain direction of lower furnace portion, flame is drawn by flue air inducing partially, causes the not loss of even heat of heating.
The purpose of this utility model is to provide a kind of automatic igniting high efficiency fuel kitchen range in order to overcome above-mentioned weak point, and it is provided with automatic ignition mechanism, need not manually ignite with yarn blob fire; Reverse helical runner sheet is housed, to improve efficiency of combustion above the combustion chamber; Burner hearth adopts the air return stove coil structures, makes flame surround the bottom of a pan fully, and the thermal efficiency significantly improves, and has also avoided because the excessive pollution that causes of oil smoke has reduced noise owing to isolating.
Description of the present utility model is as follows: the combustion chamber of the high efficiency fuel kitchen range of lighting a fire automatically is provided with automatic ignition mechanism, in the bottom of combustion chamber oil groove is arranged, and oil inlet pipe links to each other with oil groove.Near the centre ignition ring is arranged on oil groove, ignition ring and oil groove contact.Ignition ring is made up of mica paper and ferrule, and mica paper is cut into the band of 8-20 mm wide, is rolled into the circle of 4-12 layer, makes ferrule with thin narrow metal tape, holds at second position curb pins of circle.Near the ignition ring upper edge heating wire is housed.Above ignition ring and heating wire, cover is housed.The combustion chamber of oil range is lighted and is achieved in that fuel oil through control valve, deliver in the oil groove by oil inlet pipe, owing to place the infiltration phenomenon of the mica paper of ignition ring in the oil groove, makes fuel oil be seeped into whole ignition ring.Connect power supply, make heating wire scorching hot rubescent, ignition ring catches fire very soon, has the hole on interior airduct, under the effect of air blast supercharging wind, makes the flare of ignition ring blow to oil groove, and the oil in the some fuel tank is regulated the proportioning of oil, wind, thereby obtained desirable flame.Have inclined hole on the airduct outside, eolian the revolving that drum is advanced is moved into the combustion chamber, and purpose is to make fuel oil fully to burn.The reverse helical runner sheet opposite with the inclined hole direction is housed above the combustion chamber.The flame of bottom, combustion chamber rotation through behind the reverse helical runner sheet, can make atomized fuel fully burn, and reaches best combustion efficiency.The chamber structure of oil range is the air return stove coil structures, and the fire-resistant end and hearth wall are arranged on every side in the combustion chamber, constitutes burner hearth.The stove circle is housed above hearth wall, and the pot body is placed on the stove circle.Seal between stove circle and the pot body, and leave gap and return air flue with dissection around the top of stove circle and hearth wall, flame is adjacent to a pot body, and flue dust send kitchen hood to discharge from the return air flue.Outside at the stove circle is added with protective cover.To the supply mode of oil range fuel oil, can in airtight gasoline tank, feed the compressed air of low pressure, the oil in the oil drum is pressed into the combustion chamber through oil inlet pipe.
Description of drawings:
Fig. 1 is the structure chart of the combustion chamber of automatic igniting high efficiency fuel kitchen range of the present utility model.1-blast pipe among the figure, 2-oil groove, 3-ignition ring, 4-cover, airduct in the 5-, the outer airduct of 6-, the reverse helical runner sheet of 7-, the fire-resistant lid of 8-, 9-heating wire, 10-rotation direction hole, 11-oil inlet pipe, 12-power supply wiring.
Fig. 2 is the air return stove coil structures figure of automatic igniting high efficiency fuel kitchen range of the present utility model, 13-blast pipe among the figure, 14-oil inlet pipe, 15-combustion chamber, the fire-resistant end of 16-, 17-hearth wall, 18-return air flue, 19-kitchen range face, 20-stove circle, 21-protective cover, 22-pot body.
The oil range that uses with restaurant, dining room is as embodiment of the present utility model, the structure of its combustion chamber is provided by Fig. 1, it is made up of oil inlet pipe (11), blast pipe (1), oil groove (2), ignition ring (3), heating wire (9), interior airduct (5), outer airduct (6), reverse helical runner sheet (7), fire-resistant lid (8) etc., 125 millimeters of combustion chamber external diameter ∮ are high 150 millimeters.Oil groove (2) is arranged in the bottom of combustion chamber, and oil groove is the container of containing oil and catching fire, as the plate shape, and 94 millimeters of its external diameter ∮.Oil inlet pipe (11) and oil groove (2) are connected.The oil inlet pipe specification is 6 * 1 millimeters of ∮.Ignition ring (3) is arranged on oil groove (2).Ignition ring is made up of mica paper and ferrule, and mica paper 4-12 layer is rolled into circle, and in second position ferrule clamping of circle, the diameter of ignition ring is 70 millimeters, highly is the 10-18 millimeter.Near the upper edge of ignition ring (3) heating wire (9) is housed.Cover (4) is equipped with in top at ignition ring (3) and heating wire (9).The lighting of combustion chamber is achieved in that fuel oil through control valve, deliver in the oil groove (2) by oil inlet pipe (11), owing to place the infiltration phenomenon of the mica paper of combustion chamber base point pyrosphere, makes fuel oil permeate whole ignition ring (3).Connect power supply, heating wire (9) burns red, and ignition ring is caught fire, and under the effect of air blast supercharging wind, the flare of ignition ring is blown to oil groove (2), and the oil in the some fuel tank is regulated the proportioning of oil, wind, thereby obtained needed flame.The chamber structure of oil range is provided by Fig. 2, in the combustion chamber (15) around the fire-resistant end (16), hearth wall (17) arranged, constituting burner hearth, 300 millimeters of burner hearth internal diameters, high 150 millimeters.In the top of hearth wall (17) stove circle (20) is housed, pot body (22) is placed on the stove circle (20), around the top of hearth wall (17) and between the stove circle interlayer return air flue (18) is being arranged, and seal between stove circle (20) and the pot body (22), like this, flame fully surrounds a pot body, and its flue dust is from return air flue (18), discharged by kitchen hood.Add protective cover (21) in the outside of Lu Quan (20).To the fuel feed mode of oil range,, the oil pressure in the oil drum is gone into combustion chambers burn because the charge oil pressure of air blast type oil range only about 30KPa, can feed low-pressure compressed air on the seal cover of oil drum.
Advantage of the present utility model: oil range energy automatic ignition, easy to operate, reliable; The reverse helical runner sheet of dress and air intake opposite direction has improved efficiency of combustion above the combustion chamber; Burner hearth adopts the air return stove coil structures, has not only obviously improved the thermal efficiency, and has every making an uproar and reducing the effect of pollution.
Claims (4)
1, a kind of automatic igniting high efficiency fuel kitchen range, it is characterized in that oil groove being arranged in the bottom, combustion chamber, on oil groove, ignition ring is arranged near the centre, ignition ring and oil groove contact, reverse helical runner sheet is housed above the combustion chamber, the stove circle is housed above the furnace chamber wall, leaves the gap around stove circle and the hearth wall top, and return air flue with dissection.
2, automatic igniting high efficiency fuel kitchen range according to claim 1 is characterized in that ignition ring is made up of mica paper and ferrule, and mica paper is cut into the band of 8-20 mm wide, is rolled into the circle of 4-12 layer, at second position of circle with clamping inside and outside ferrule.
3, automatic igniting high efficiency fuel kitchen range according to claim 1 is characterized in that near the upper edge of ignition ring heating wire being housed, and above ignition ring and heating wire cover is housed.
4, automatic igniting high efficiency fuel kitchen range according to claim 1 is characterized in that oil inlet pipe and oil groove are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205911 CN2160074Y (en) | 1993-03-04 | 1993-03-04 | Automatic igniting high efficient fuel burning stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205911 CN2160074Y (en) | 1993-03-04 | 1993-03-04 | Automatic igniting high efficient fuel burning stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2160074Y true CN2160074Y (en) | 1994-03-30 |
Family
ID=33789057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93205911 Expired - Fee Related CN2160074Y (en) | 1993-03-04 | 1993-03-04 | Automatic igniting high efficient fuel burning stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2160074Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135496A (en) * | 2014-06-02 | 2015-12-09 | 侯国山 | Waste heat recovery dual-port oil gas stove |
| CN105180222A (en) * | 2014-06-02 | 2015-12-23 | 侯国山 | Low-noise maintenance-free waste heat-utilization oil-gas stove |
| CN105202601A (en) * | 2014-06-02 | 2015-12-30 | 侯国山 | Low-noise maintenance-free commercial oil gas oven |
| CN105222173A (en) * | 2014-06-02 | 2016-01-06 | 侯国山 | Non-maintaining residual heat regenerating commercial affairs oil-gas stove |
| CN105318371A (en) * | 2014-06-02 | 2016-02-10 | 侯国山 | Low-noise maintenance-free energy-saving kitchen range |
-
1993
- 1993-03-04 CN CN 93205911 patent/CN2160074Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135496A (en) * | 2014-06-02 | 2015-12-09 | 侯国山 | Waste heat recovery dual-port oil gas stove |
| CN105180222A (en) * | 2014-06-02 | 2015-12-23 | 侯国山 | Low-noise maintenance-free waste heat-utilization oil-gas stove |
| CN105202601A (en) * | 2014-06-02 | 2015-12-30 | 侯国山 | Low-noise maintenance-free commercial oil gas oven |
| CN105222173A (en) * | 2014-06-02 | 2016-01-06 | 侯国山 | Non-maintaining residual heat regenerating commercial affairs oil-gas stove |
| CN105318371A (en) * | 2014-06-02 | 2016-02-10 | 侯国山 | Low-noise maintenance-free energy-saving kitchen range |
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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 |