CN100460764C - Kerosene campfire furnace - Google Patents
Kerosene campfire furnace Download PDFInfo
- Publication number
- CN100460764C CN100460764C CNB2006100369933A CN200610036993A CN100460764C CN 100460764 C CN100460764 C CN 100460764C CN B2006100369933 A CNB2006100369933 A CN B2006100369933A CN 200610036993 A CN200610036993 A CN 200610036993A CN 100460764 C CN100460764 C CN 100460764C
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- kerosene
- cotton core
- shell
- oil
- internal combustion
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Abstract
A kerosene campfire furnace belongs to the fuel apparatus, which includes a kerosene stove made of a burning canister assembly, a oil pot assembly and a supporting rack. The burning canister assembly includes a wind shield, an external combustion canister, an internal combustion canister, an internal combustion canister hangingwall, and an internal combustion canister footwall. The oil pot assembly includes a batholith, an oven foot, a pot lid, an oil pot shell, a burning cylinder base, a cotton core guide, a cotton core cover assembly, an intermediate plate, a pot inner trusteeship, a cotton core and a knob shaft, and also a simulation shell in a truncated cone shape covering outside the kerosene stove, wherein the ektexine is in bark color and has corticous convex shape, and the inwall is opened with a compass groove along the short transverse. It also has a cooking shelf made of a barbecue web, a supporting foot bracket and a supporting foot and the cooking shelf is covered outside the kerosene stove. The invention combines the cooking shelf to warm oneself and cook through controlling the kerosene fuel consumption, and combines the simulation shell to build the illuminating effect of the field bonfire. The invention combines at home or outdoors used for warming oneself, cooking and illuminate.
Description
Technical field
The present invention relates to a kind of fuel oil stove and accessory, especially a kind of coal-fired oil oven tool.
Background technology
The design of traditional kerosene stove mainly is in order to cook or to warm oneself, thus when requiring the kerosene burning above combustion barrel the surface can reach completing combustion and produce the highest flame temperature, to reach best cooking and heating effect.The patent (publication number CN2319713Y) that is called kerosene stove as name adopts to reach at burner upper fixed one sphere net with in the structure that the burner periphery is fixed with heating wire improves air-flow, adds forced ventilation, makes oil inflame purpose more fully.Under this working condition, the brightness of the flame of kerosene stove is not high.But when using kerosene stove in the open air; people often require the kerosene stove can multi-use; both can be used for the heating of cooking; can be used for again throwing light on; more there is requirement kerosene stove to be decorated the bonfire scene of imitation branch firewood combustion; do not allow at will to fall trees because of requirement on environmental protection with solution, and can not in the Nature, enjoy the problem of open-air bonfire.
Summary of the invention
The object of the present invention is to provide a kind of yellow flame of higher brightness that both can produce in the hope of reaching maximum brightness of illumination, the flame that also can produce higher temperature is to reach the kerosene campfire furnace of the highest temperature of cooking, warm oneself, and mix the trees shape shell of emulation, make it reach the effect that to build open-air bonfire, the kerosene campfire furnace that promptly provides a kind of heating of can cooking to throw light on again.
The present invention includes kerosene stove, kerosene stove is made up of combustion barrel assembly and oil can assembly, the combustion barrel assembly comprises dish and internal combustion tube lower wall on hurricane globe, external combustion tube, internal combustion tube, the internal combustion tube, and hurricane globe and internal combustion tube and external combustion tube are fixed together by two cross pins, and handle is housed on the hurricane globe; The oil can assembly comprises that chassis, stove pin, pot lid, oil can shell, burning cylinder base, cotton core guiding are logical, cotton core cover assembly, cotton core and rotation axis, accompany intermediate plate between pot lid and the oil can shell, be inserted with trustship in the kettle between oil can shell and cotton core guiding are logical, the trustship bottom has high-order through hole and low level through hole along generatrix direction in the kettle, and trustship in oil can shell, the kettle, cotton core guiding are logical, be separated into three oil pockets between intermediate plate and the pot lid; The burning cylinder base is buckled on the pot lid, on the burning cylinder base thermal insulation board support and thermal insulation board is housed, and rotation axis is contained on the oil can shell and with cotton core cover assembly and is connected.Kerosene campfire furnace also has simulation shell, and simulation shell is the truncated cone-shaped of hollow, and shroud is outside kerosene stove, and it highly is higher than the height of kerosene stove; The simulation shell surface has some air vents, and inwall has some grooves along short transverse circular arc; The kerosene campfire furnace frame of cooking in addition, the frame of cooking is made up of Roast net, feet support and feet, and Roast net is fixed on the feet upper end, cooks the frame shroud outside kerosene stove; During the kerosene stove burning, kerosene be from oil can, be transported to the burning cylinder base by cotton core with principle capillaceous last plane by formed combustion chamber internal combustion between external combustion tube and the internal combustion tube, expose the height on burning cylinder base plane by adjusting knob control cotton core, the area that cotton core is exposed in the combustion chamber on the burning cylinder base is changed, be that cotton core combustion surfacearea size changes, just can regulate the size of kerosene stove fuel consumption.
According to further improvement of the present invention, described internal combustion tube lower wall is installed in the internal combustion tube bottom, and internal combustion tube lower wall upper edge circumference is evenly distributed with many holes.
According to further improvement of the present invention, described simulation shell has the concaveconvex shape that is imitative bark feature.
According to further improvement of the present invention, handgrip is equipped with at described simulation shell top.
According to further improvement of the present invention, the described frame of cooking also has anti-skidding glue, and anti-skidding glue is fixed on the feet lower end.
According to further improvement of the present invention, it also has bearing support, and bearing support is made up of lower wall, pillar, grate collar, and bearing support is fixed on the pot lid.
The present invention is exposed to the size that area in the combustion chamber is controlled the kerosene fuel consumption by regulating cotton core, both can be used for the heating of cooking, and can be used for again throwing light on.When the kerosene fuel consumption was little, the very fast completing combustion of kerosene, and produce the high heat of high temperature can be for heating, added the frame of cooking after, can be for cooking; When the kerosene fuel consumption is big, simulation shell is equivalent to hollow chimney shape, thermal current and the formed chimney of simulation shell that burning is produced, to in combustion barrel, fail completing combustion gasification kerosene burn away above taking simulation shell to, and produce brighter, bigger yellow flame, thereby reach the simulated effect and the illumination purposes of building open-air bonfire.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the half sectional view of combustion barrel and wick governor motion among the embodiment;
Fig. 3 removes the structural representation of simulation shell for embodiment;
Fig. 4 is the simulation shell half sectional view of embodiment;
Fig. 5 is the simulation shell vertical view of embodiment;
Fig. 6 is the flow path schematic diagram of burning required air when the cotton core height is low among the embodiment;
Fig. 7 is the flow path schematic diagram of burning required air when the cotton core height is higher among the embodiment.
The specific embodiment
With reference to Fig. 1～Fig. 3, the present invention is by kerosene stove 23, and the simulation shell 17 and frame 21 3 major parts of cooking are formed.Kerosene stove 23 is made up of combustion barrel assembly 38, oil can assembly 39 and bearing support 24.Combustion barrel assembly 38 comprise coil 37 on hurricane globe 9, external combustion tube 34, internal combustion tube 35, the internal combustion tube, internal combustion tube lower wall 33, hurricane globe 9 is fixed together by two cross pins 36 with internal combustion tube 35 and external combustion tube 34, internal combustion tube lower wall 33 upper edge circumference are evenly distributed with many holes 18, and handle 10 is housed on the hurricane globe 9.Oil can assembly 39 comprises chassis 1, stove pin 2, pot lid 5, oil can shell 3, burning cylinder base 7, cotton core guiding logical 31, cotton core cover assembly 28, cotton core 25 and rotation axis 40, rotation axis 40 is contained on the oil can shell 3 and with cotton core cover assembly 28 and is connected, knob 20 is equipped with in the outer end of rotation axis 40, accompany intermediate plate 27 between pot lid 5 and the oil can shell 3, be inserted with trustship 26 in the kettle between oil can shell 3 and the cotton core guiding logical 31, trustship 26 bottoms have high-order through hole 41 and low level through hole 42, oil can shell 3 along generatrix direction in the kettle, trustship 26 in the kettle, cotton core guiding logical 31, be separated into three oil pockets between intermediate plate 27 and the pot lid 5.Have the cotton core guiding to lead on the cotton core guiding logical 31 and cover 32, oil meter 19 and filler cap 6 are housed on the pot lid 5, burning cylinder base 7 is buckled on the pot lid 5, and burning cylinder base cushion rubber 29 is arranged between burning cylinder base 7 and the pot lid 5, on the burning cylinder base 7 thermal insulation board support 30 and thermal insulation board 8 is housed.Bearing support 24 is made up of lower wall 4, pillar 11, grate collar 13, and lower wall 4 is fixed on the pot lid 5, and grate collar 13 is connected with the upper opening of simulation shell 17, thereby is supporting simulation shell 17.Simulation shell 17 is resistant to elevated temperatures inorganic material bodies, its outer wall is imitative bark color and luster and the concaveconvex shape of bark feature is arranged, have and bark height similar in appearance shape and color, simulation shell 17 shrouds are outside kerosene stove 23, and handgrip 12 is equipped with at simulation shell 17 tops.Cooking, also shroud is outside kerosene stove 23 for frame 21, and the frame 21 of cooking is made up of Roast net 14, feet support 15, feet 16 and anti-skidding glue 22, and Roast net 14 is fixed on feet 16 upper ends, and anti-skidding glue 22 is fixed on feet 16 lower ends.
During kerosene stove 23 burnings, kerosene be from oil can, be transported to burning cylinder base 7 by cotton core 25 with principle capillaceous last plane by formed combustion chamber internal combustion between external combustion tube 34 and the internal combustion tube 35, expose the height on burning cylinder base 7 planes by adjusting knob 20 control cotton cores 25, the area that cotton core 25 is exposed in the combustion chamber on the burning cylinder base 7 is changed, be the variation of cotton core 25 combustion surfacearea sizes, just can regulate the size of kerosene stove fuel consumption.Internal combustion tube lower wall 33 is installed in the bottom of internal combustion tube 35, for making the burning can be more abundant, upper edge circumference at internal combustion tube lower wall 33 is evenly distributed with a round 18, these holes 18 make by logical 31 leaked-in airs of cotton core guiding can be equably fully mixes with carried the kerosene steam of having gone up in the combustion barrel through high-temperature gasification by cotton core 25, and near these holes 18, produce a large amount of vortex shape air-flows, make that burning is more complete.
When cotton core 25 exposes burning cylinder base 7 planes when being lower than certain altitude, surface area during cotton core 25 burnings is less, fuel consumption during burning is less, pass through oil can shell 3 bottoms by cotton core guiding logical 31 in the combustion barrel, and the kerosene that the amount of supplied air of the burning that the gap provides between external combustion tube 34 and the hurricane globe 9 enough makes cotton core 25 be carried reaches completing combustion in combustion barrel, and produce higher ignition temperature, thereby reach best cooking and heating effect, cooking frame 21 shrouds outside kerosene stove 23, can cook and warm oneself.
When cotton core 25 exposes burning cylinder base 7 planes above certain altitude, the surface area that cotton core 25 is exposed in the combustion chamber is bigger, the fuel delivery of cotton core is bigger, pass through oil can shell 3 bottoms by cotton core guiding logical 31 in the combustion barrel, and the amount of supplied air deficiency of the burning that the gap provides between external combustion tube 34 and the hurricane globe 9 is so that the kerosene that cotton core 25 is carried reaches completing combustion in combustion barrel, and formed stack effects rise to the top of combustion barrel and simulation shell 17 in thermal current that at this moment imperfect combustion kerosene steam is produced during along with the combustion barrel internal combustion and the simulation shell 17.At this moment, along with reaching replenishing of fresh air on every side by air vent 43 in the simulation shell 17, the kerosene steam burns away above combustion barrel and simulation shell 17, because a large amount of colder air relatively make that the temperature of flame is relatively low, thereby the same effect when having produced with candle combustion, send the yellow flame of high brightness, so just can reach the effect of illumination.
With reference to Fig. 4～Fig. 7, simulation shell 17 is designed to the hollow shape of truncated cone-shaped, and its height is higher than the height of kerosene stove 23, and its surface has 8 air vents 43, inwall has 24 grooves along short transverse circular arc, and air communication is crossed air vent 43 and is the air of kerosene stove 23 aftercombustions.When kerosene stove 23 during in simulation shell 17 internal combustion, thermal current and simulation shell 17 formed chimneys that burning is produced, to in combustion barrel, fail completing combustion gasification kerosene burn away above taking simulation shell 17 to, because simulation shell 17 inwalls design of the present invention has many grooves along short transverse circular arc, many little chimneys have been formed, in simulation shell 17 under the drive of thermal current, peripheral cold air enters in the simulation shell 17 by air vent 43, and it is upwards mobile along the arc groove of simulation shell 17 inwalls, and simulation shell 17 is designed to truncated cone-shaped, cross-sectional area in the simulation shell 17 is along with the increase of height reduces gradually, the cross-sectional area that is gas channel diminishes gradually, air-flow in simulation shell 17 in the formed chimney along with the height the suffered pressure of rising strengthen gradually, thereby accelerated the flowing velocity that air rises gradually in simulation shell 17, at the top of simulation shell 17, the flowing velocity of air has reached maximum.When imperfect combustion kerosene steam is arranged in the combustion barrel, a large amount of flow air that make progress are at a high speed taken kerosene steam imperfect combustion in the combustion barrel to simulation shell 17 tops higher height and are burnt away, and produce brighter, bigger yellow flame, reach the effect of illumination.Outside kerosene stove 23, can reach the simulated effect of building open-air bonfire to simulation shell 17 shrouds.
With reference to Fig. 4, Fig. 5, simulation shell 17 is designed to truncated conical shape, and the center of gravity of total is lower, and is bigger with the contact area on ground, can prevent the accident of toppling over that causes because of ground is uneven when the present invention uses in the open air.
The present invention is adapted at family or outdoor as heating, the use of cooking and throw light on.
Claims (6)
1. kerosene campfire furnace, comprise kerosene stove (23), kerosene stove (23) is made up of combustion barrel assembly (38) and oil can assembly (39), combustion barrel assembly (38) comprises dish (37) and internal combustion tube lower wall (33) on hurricane globe (9), external combustion tube (34), internal combustion tube (35), the internal combustion tube, hurricane globe (9) is fixed together by two cross pins (36) with internal combustion tube (35) and external combustion tube (34), and handle (10) is housed on the hurricane globe (9); Oil can assembly (39) comprises chassis (1), stove pin (2), pot lid (5), oil can shell (3), burning cylinder base (7), cotton core guiding logical (31), cotton core cover assembly (28), cotton core (25) and rotation axis (40), accompany intermediate plate (27) between pot lid (5) and the oil can shell (3), be inserted with trustship (26) in the kettle between oil can shell (3) and the cotton core guiding logical (31), trustship (26) bottom has high-order through hole (41) and low level through hole (42), oil can shell (3) along generatrix direction in the kettle, trustship (26) in the kettle, cotton core guiding logical (31), be separated into three oil pockets between intermediate plate (27) and the pot lid (5); Burning cylinder base (7) is buckled on the pot lid (5), on the burning cylinder base (7) thermal insulation board support (30) and thermal insulation board (8) is housed, and rotation axis (40) is contained in oil can shell (3) and upward and with cotton core cover assembly (28) is connected; It is characterized in that:
A. described kerosene campfire furnace also has simulation shell (17), and simulation shell (17) is the truncated cone-shaped of hollow, and shroud is outside kerosene stove (23), and it highly is higher than the height of kerosene stove (23);
B. described simulation shell (17) surface has some air vents (43), and inwall has some grooves along short transverse circular arc;
C. the described kerosene campfire furnace frame (21) of cooking in addition, the frame of cooking (21) is made up of Roast net (14), feet support (15) and feet (16), and Roast net (14) is fixed on feet (16) upper end, and the frame of cooking (21) shroud is outside kerosene stove (23);
When d. kerosene stove (23) burns, kerosene be from oil can, be transported to burning cylinder base (7) by cotton core (25) with principle capillaceous last plane by formed combustion chamber internal combustion between external combustion tube (34) and the internal combustion tube (35), the height that exposes burning cylinder base (7) plane by adjusting knob control cotton core (25), the area that the last cotton core (25) of burning cylinder base (7) is exposed in the combustion chamber changes, be that cotton core (25) combustion surfacearea size changes, just can regulate the size of kerosene stove fuel consumption.
2. the described kerosene campfire furnace of root a tree name claim 1, it is characterized in that: described internal combustion tube lower wall (33) upper edge circumference is evenly distributed with many holes (18).
3. the described kerosene campfire furnace of root a tree name claim 1 is characterized in that: described simulation shell (17) outer wall has the concaveconvex shape that is imitative bark feature.
4. the described kerosene campfire furnace of root a tree name claim 1, it is characterized in that: handgrip (12) is equipped with at described simulation shell (17) top.
5. the described kerosene campfire furnace of root a tree name claim 1, it is characterized in that: the described frame of cooking (21) also has anti-skidding glue (22), and anti-skidding glue (22) is fixed on feet (16) lower end.
6. the described kerosene campfire furnace of root a tree name claim 1, it is characterized in that: described kerosene campfire furnace also has bearing support (24), and bearing support (24) is made up of lower wall (4), pillar (11), grate collar (13), and bearing support (24) is fixed on the pot lid (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100369933A CN100460764C (en) | 2006-08-09 | 2006-08-09 | Kerosene campfire furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100369933A CN100460764C (en) | 2006-08-09 | 2006-08-09 | Kerosene campfire furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1908524A CN1908524A (en) | 2007-02-07 |
| CN100460764C true CN100460764C (en) | 2009-02-11 |
Family
ID=37699702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100369933A Expired - Fee Related CN100460764C (en) | 2006-08-09 | 2006-08-09 | Kerosene campfire furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100460764C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014036703A1 (en) * | 2012-09-06 | 2014-03-13 | Zhu Hongfeng | Bonfire stove with triple air supply |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045074U (en) * | 1988-08-23 | 1989-09-27 | 徐东海 | Kerosene stove for tour purpose |
| CN2106309U (en) * | 1991-11-12 | 1992-06-03 | 广州市建新五金厂 | Dual-purpose kerosene heating stove |
| CN2123003U (en) * | 1992-03-25 | 1992-11-25 | 霍亮 | Multi-funcitonal portable liquefied gas range with lamp |
| US5423309A (en) * | 1994-09-09 | 1995-06-13 | Miller, Sr.; Rockford M. | Oven attachment for a camping lantern |
| CN2344668Y (en) * | 1998-09-04 | 1999-10-20 | 顺德市鸿泰电器厂 | Kerosene heating stove |
| US6935327B1 (en) * | 2004-03-19 | 2005-08-30 | W.C. Bradley Company | Handle and light assembly for barbecue grills |
| CN200958788Y (en) * | 2006-08-09 | 2007-10-10 | 广州市建新五金厂 | Paraffin bonfire furnace |
-
2006
- 2006-08-09 CN CNB2006100369933A patent/CN100460764C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045074U (en) * | 1988-08-23 | 1989-09-27 | 徐东海 | Kerosene stove for tour purpose |
| CN2106309U (en) * | 1991-11-12 | 1992-06-03 | 广州市建新五金厂 | Dual-purpose kerosene heating stove |
| CN2123003U (en) * | 1992-03-25 | 1992-11-25 | 霍亮 | Multi-funcitonal portable liquefied gas range with lamp |
| US5423309A (en) * | 1994-09-09 | 1995-06-13 | Miller, Sr.; Rockford M. | Oven attachment for a camping lantern |
| CN2344668Y (en) * | 1998-09-04 | 1999-10-20 | 顺德市鸿泰电器厂 | Kerosene heating stove |
| US6935327B1 (en) * | 2004-03-19 | 2005-08-30 | W.C. Bradley Company | Handle and light assembly for barbecue grills |
| CN200958788Y (en) * | 2006-08-09 | 2007-10-10 | 广州市建新五金厂 | Paraffin bonfire furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014036703A1 (en) * | 2012-09-06 | 2014-03-13 | Zhu Hongfeng | Bonfire stove with triple air supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1908524A (en) | 2007-02-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Zhihao furniture hardware products Co., Ltd. Assignor: Guangzhou Jianxin Hardware Factory Contract record no.: 2011440000180 Denomination of invention: Kerosene campfire furnace Granted publication date: 20090211 License type: Exclusive License Open date: 20070207 Record date: 20110316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20150809 |
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| EXPY | Termination of patent right or utility model |