CN102047042A - Petroleum stove - Google Patents
Petroleum stove Download PDFInfo
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- CN102047042A CN102047042A CN2009801197353A CN200980119735A CN102047042A CN 102047042 A CN102047042 A CN 102047042A CN 2009801197353 A CN2009801197353 A CN 2009801197353A CN 200980119735 A CN200980119735 A CN 200980119735A CN 102047042 A CN102047042 A CN 102047042A
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- Prior art keywords
- resume combustion
- combustion tube
- resume
- outside
- tube
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
- F23D3/18—Details of wick burners
- F23D3/22—Devices for mixing evaporated fuel with air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/40—Burners using capillary action the capillary action taking place in one or more rigid porous bodies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C5/00—Stoves or ranges for liquid fuels
- F24C5/02—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type
- F24C5/04—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type wick type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/99004—Combustion process using petroleum coke or any other fuel with a very low content in volatile matters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/31016—Burners in which the gas produced in the wick is not burned instantaneously
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/31021—Vaporisers with devices for controlling the feeding of the fuel
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wick-Type Burners And Burners With Porous Materials (AREA)
- Solid-Fuel Combustion (AREA)
- Spray-Type Burners (AREA)
Abstract
The present invention relates to a petroleum stove, more specifically to a recombustion device which prevents imperfect combustion after ignition and before normal combustion and burns combustion gas effectively, thereby enabling favorable heating. The present invention comprises: a stove body (20) in which a fixed core (23) is inserted in a core pipe (22), an oil supply controller (35) which is installed on the other side of a support (10) and connected to the core pipe (22) through a fuel supply pipe (36) supplying fuel from a fuel tank (37), and a recombustion unit (40) which is installed on top of a support cover (29) and includes a heat radiation unit (41) in which a recombustion chamber (42) is installed. The recombustion chamber comprises: an inner recombustion chamber (43a) which is formed in a cup shape, and an outer recombustion chamber (43b) which is formed in the shape of a cylinder with a wide top and narrow bottom with a bottom diameter less than the diameter of an outer combustion chamber (25b). The top of the outer recombustion chamber is closed with a cover (44) while the bottom is secured on the upper side of the support cover (29). The inner recombustion chamber is inserted in the outer recombustion chamber (43b) and the upper part thereof is fixed to the cover (44). Through holes (45a, 45b) with a diameter of 6-8mm are formed on the inner and outer recombustion chambers (43a)(43b) at intervals of 0.5-1.5mm.
Description
Technical field
The present invention relates to a kind of nonpetroleum stove, be specifically related to fire the resume combustion equipment of the fixed petroleum furnace of core.
Background technology
As everyone knows, combustion core formula petroleum furnace can be divided into fixed petroleum furnace of combustion core and combustion core lift type petroleum furnace, and it is simple in structure that the fixed petroleum furnace of combustion core is compared combustion core lift type petroleum furnace, and can carry out production and supply with cheaper price.
A member among the present inventor once was engaged in the production and selling of the fixed petroleum furnace of above-mentioned combustion core for a long time, and the typical types of the fixed petroleum furnace of combustion core once was disclosed in patent documentation 1 with the title of " the fixed petroleum furnace of combustion core of subsidiary oil regulator ".
The fixed petroleum furnace of combustion core of above-mentioned subsidiary oil regulator comprises: brace table; Body of heater; Fuel flow proportioner; Radiator; Wherein, body of heater is provided with the core pipe in a side of brace table, inserts fixing combustion core in the core pipe, has formed combustion barrel above the combustion core, and this propellant bottle is provided with have air supply hole inside and outside the combustion barrel of (diameter 1.7mm) at certain intervals.Described combustion barrel top is provided with support cover, is provided with protective cover around the described combustion barrel, and is formed with the resume combustion air supply hole respectively above this protective cover and external firing tube; Fuel flow proportioner is arranged on the opposite side of brace table, and fuel flow proportioner is connected with the core pipe by fuel feed pipe, supplies with to receive fuel from fuel tank; The radiator support cover is provided with the radiator body, the diameter of this radiator body is greater than the diameter of external firing tube and have through hole, be provided with seal bootr in radiator body upper end, and be provided with the cylindrical heater that forms a plurality of through holes in the radiator body interior with chimney; The through-hole diameter that the radiator body forms is generally about 4mm.
The fixed petroleum furnace of combustion core of above-mentioned subsidiary oil regulator is supplied with the fuel of predetermined pasta by regulating fuel flow proportioner to the fixedly combustion core that is inserted into the core pipe.After fixing combustion core was lighted a fire, the gas that fuel vaporization produces burnt with red-hot state by 1 air supplying with from air supply hole between inside and outside combustion barrel.In rising to the process of radiator; the gas that fuel vaporization produces, dispels the heat from the side of radiator body and discharges from chimney after cylindrical heater carries out resume combustion by the air supplied with from the resume combustion air supply hole that is formed on protective cover and external firing tube upper end.
Patent documentation 1:CN 1755196 (A)
But the fixed petroleum furnace of combustion core of above-mentioned subsidiary oil regulator is lighted a fire need inject the fuel of predetermined pasta in the core pipe after.After the igniting of fixing combustion core, the heat that produces by the boil-off gas burning heats core pipe and combustion barrel below, and simultaneously, the fuel that is injected into the core pipe continues evaporation, thereby produces a large amount of boil-off gas.When this a large amount of boil-off gas burnt in combustion barrel, till the fuel that injects the core pipe all evaporated (to call " igniting initial stage " in the following text), what carry out all was imperfect combustion.The imperfect combustion that this igniting initial stage takes place will cause peculiar smell and fumigation.
In addition, can carry out resume combustion after the combustion gas (this combustion gas is not completing combustion yet) of the imperfect combustion gas of above-mentioned igniting initial stage generation and normal combustion rises to radiator.But, because the diameter of radiator body is greater than the diameter of external firing tube, and the interval broad between radiator body and the cylindrical heater, thereby cause the resume combustion volume of radiator inside bigger.In addition, not only the air supply hole and the through-hole diameter of the formation of radiator body and cylindrical heater have only (less relatively) about 4mm, and the interval between air supply hole and the through hole is also identical with air supply hole and through-hole diameter, therefore, imperfect combustion gas and combustion gas disperse to rise to the radiator body interior, thereby can't form good imperfect combustion gas resume combustion environment in the radiator body interior.That is to say that the radiator internal temperature may not reach the resume combustion temperature, thereby influence resume combustion efficient.Moreover, if the effectively resume combustion of above-mentioned imperfect combustion gas, then radiator body and cylindrical heater just can't reach red-hot state, and heat dissipation capacity also can reduce greatly, thereby effective, comfortable heating can't be provided.
The present inventor has made numerous preproductions for a long time for solving the problem that the fixed petroleum furnace of above-mentioned combustion core exists, and has finally finished the present invention by comparative test.
The object of the invention provides a kind of nonpetroleum stove, and this petroleum furnace imperfect combustion can not take place at the igniting initial stage, thereby can guarantee to carry out effective resume combustion in the combustion gas of combustion barrel internal combustion, so that comfortable heating to be provided.
Summary of the invention
For achieving the above object, the present invention includes: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described propellant bottle; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube.Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, the base diameter of described outside resume combustion tube is less than the diameter of external firing tube, form up-narrow and down-wide tubular, the upper end of described outside resume combustion tube is sealed with seal bootr, described outside resume combustion tube lower end is fixed on the described support cover upside, described inner resume combustion tubular becomes cup-shaped, described inner resume combustion tube is inserted in the outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, is formed with diameter on described inner resume combustion tube and the outside resume combustion tube and is 6mm to 8mm and up and down, be divided into the through hole of 0.5mm to 1.5mm between left and right.
In addition, the present invention includes: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described combustion barrel; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube.Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, the base diameter of described outside resume combustion tube is less than the diameter of external firing tube, form up-narrow and down-wide tubular, the upper end of described outside resume combustion tube is sealed with seal bootr, the lower end of described outside resume combustion tube is fixed on the described support cover upside, described inner resume combustion tubular becomes the closed cylindrical shape in bottom surface, described inner resume combustion tube is inserted in the described outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, is formed with diameter on described inner resume combustion tube and the outside resume combustion tube and is 6mm to 8mm and up and down, be divided into the through hole of 0.5mm to 1.5mm between left and right.
In addition, the present invention includes: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described combustion barrel; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube.Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, described outside resume combustion tubular becomes cylindrical shape, the upper end of described outside resume combustion tube is sealed with seal bootr, the lower end of described outside resume combustion tube is fixed on the described support cover upside, described inner resume combustion tubular becomes cup-shaped, described inner resume combustion tube is inserted in the described outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, and being formed with diameter on described inner resume combustion tube and the outside resume combustion tube is 6mm to 8mm and the through hole that is divided into 0.5mm to 1.5mm up and down, between left and right.
The invention effect
The resume combustion tube of the reburning device that the present invention relates to comprises inner resume combustion tube and outside resume combustion tube, and wherein, the base diameter of outside resume combustion tube is less than the diameter of external firing tube, and the below of inner resume combustion tube and outside resume combustion tube at interval greater than the top at interval.Therefore, a large amount of imperfect combustion gas that the igniting initial stage produces or combustion gas are in the process of inner resume combustion tube and the rising of outside resume combustion tube, flow velocity is increased and concentrated rising rapidly, thereby make between internal-combustion tube and the external firing tube and keep the condition of high temperature, form good resume combustion environment, and make imperfect combustion gas realize effective resume combustion, prevent to produce fumigation and toxic gas.
In addition, the present invention not only can form above-mentioned good resume combustion environment between inner resume combustion tube and outside resume combustion tube, and expands through-hole diameter to 6～8mm, with about between the through hole, between left and right every narrowing down to 0.5～1.5mm.Therefore, compare the combustion gas flow (gross calorific power) that rises to inner resume combustion tube, outside resume combustion tube, because it is long-pending less with the contact surface of through hole, thereby imperfect combustion gas can not be trapped between inner resume combustion tube and the outside resume combustion tube, thereby makes inner resume combustion tube and outside resume combustion tube keep red-hot state.Just keep heated condition, this not only can promote the resume combustion of imperfect combustion gas, can also increase heat dissipation capacity.Moreover, resident family can directly observe the red-hot state of above-mentioned inner resume combustion tube and outside resume combustion tube, thereby also has good vision heating effect concurrently.
Description of drawings
Fig. 1 is the cutaway view of the present invention's the 1st embodiment;
Fig. 2 is the enlarged diagram of the major part of the present invention's the 1st embodiment;
Fig. 3 is the inside resume combustion tube of the present invention's the 1st embodiment, the local expanded map of outside resume combustion tube;
Fig. 4 is the enlarged diagram of the major part of the present invention's the 2nd embodiment;
Fig. 5 is the enlarged diagram of the major part of the present invention's the 3rd embodiment.
The specific embodiment
Fig. 1 is the cutaway view of the present invention's the 1st embodiment, and Fig. 2 is the enlarged diagram of the major part of the present invention's the 1st embodiment, and Fig. 3 is the inside resume combustion tube of the present invention's the 1st embodiment, the local expanded map of outside resume combustion tube.Wherein, symbol 10 expression brace tables, brace table 10 form the supporting walls 12 of predetermined altitude below around the oval-shaped gripper shoe 11, form the baffle 13 of predetermined altitude simultaneously in gripper shoe 11 both sides.
In addition, the outside of the below of above-mentioned internal-combustion tube 25a and core pipe 22 is formed for supplying with the porous plate 31 and the air supply hole 32 of 1 air.
Symbol 35 expression fuel flow proportioners, above-mentioned fuel flow proportioner 35 is arranged on the opposite side of gripper shoe 11, and is connected with core pipe 22 by fuel feed pipe 36.Above-mentioned fuel flow proportioner 35 receives fuel (oil, kerosene) from fuel tank 37 and supplies with.
Be formed with through hole 45a, the 45b of diameter on above-mentioned inner resume combustion tube 43a and the outside resume combustion tube 43b at 6～8mm, between through hole 45a, the 45b about, be divided into 0.5～1.5mm between left and right.
The height of above-mentioned inner resume combustion tube 43a and outside resume combustion tube 43b is generally 55～75mm, and the height of inner combustion barrel 25a of portion and external firing tube 25b is generally 150～200mm.
The central upper of above-mentioned support cover 29 is formed with combustion gas guided plate 30, and the upper end of this combustion gas guided plate 30 tilts to middle body.Above-mentioned guided plate 30 upper ends combine with the lower end of outside resume combustion tube 43b, and the burning gases that make combustion barrel 24 internal combustion are assembled when the afterburner between inner resume combustion tube 43a and outside resume combustion tube 43b rises and increased flow velocity.
Above-mentioned radiator 41 is fixed on above the support cover 29, and top one side of radiator 41 is provided with chimney 46, and the inner surface in chimney 46 bottoms is provided with wind deflector 47, produces against the wind preventing, and keeps good fired state.
The position that is positioned at wind deflector 47 belows of above-mentioned radiator 41 sides is formed with diameter and above-mentioned inner resume combustion tube 43a, the through hole 45a of outside resume combustion tube 43b, louvre 48 that the 45b diameter is identical or bigger, to prevent that the combustion gas of burning is discharged in the chimney 46 by wind deflector 47 in inner resume combustion tube 43a, outside resume combustion tube 43b, this combustion gas can only be dispelled the heat by louvre 48, thereby improve radiating efficiency.
Fig. 4 is the enlarged diagram of the major part of the present invention's the 2nd embodiment, for the building block identical with the 1st embodiment, uses identical symbolic representation, omits its detailed description.Both are by difference that inner resume combustion tube 43a forms cup-shaped in the 1st embodiment, form the closed cylindrical shape in bottom surface in the 2nd embodiment.
Fig. 5 is the enlarged diagram of the major part of the present invention's the 3rd embodiment, for the building block identical with the 1st embodiment, uses identical symbolic representation, omits its detailed description.Both differences are that outside resume combustion tube 43b forms up-narrow and down-wide tubular in the 1st embodiment, and outside resume combustion tube 43b forms cylindrical shape in the 3rd embodiment.
In above-mentioned the 1st embodiment to the 3 embodiments, the bottom surface of inner resume combustion tube 43a forms arc.Can be smooth and easy when the combustion gas of the combustion barrel 24 internal combustion afterburner between inner resume combustion tube 43a and outside resume combustion tube 43b rises, promptly rise, thereby guarantee to realize more effectively burning.
The present invention after regulating fuel flow proportioner 25 injects predetermined pasta to core pipe 22 in fuel, is fired core 23 and is lighted a fire fixing under the flame-out state of petroleum furnace, and the fuel of liquid condition will evaporate.1 air that boil-off gas passes through to be supplied with by porous plate 31 and air supply hole 32 is after the combustion chamber internal combustion between internal-combustion tube 25a and the external firing tube 25b, mix with the air of supplying with by the air supply hole 27 that is formed on external firing tube 25b upper end, and combustion gas guided plate 30 guiding that form of supported cover 29 and assembling, rise with the afterburner between inner resume combustion tube 43a and outside resume combustion tube 43b, and the air of supplying with by the louvre 48 that is formed by radiator 41 carries out resume combustion.
After the through hole 45b that burning gases after the above-mentioned resume combustion (radiations heat energy) form from outside resume combustion tube 43b discharges, a part is discharged to louvre 48 levels that radiator 41 forms, a remaining part is subjected to the resistance of wind deflector 47 and discharges to louvre 48, it is will be because of wind deflector 47 circuitous and discharge from chimney 46 to fail the radiations heat energy of discharging to louvre 48, heats to indoor.
As mentioned above, the burning gases afterburner that will form between inner resume combustion tube 43a and outside resume combustion tube 43b of finishing 1 burning in internal-combustion tube 25a, external firing tube 25b is assembled and is risen, to form the resume combustion environment by keeping the condition of high temperature.In addition, the diameter of through hole 45a, the 45b of above-mentioned inner resume combustion tube 43a, outside resume combustion tube 43b formation is between 6～8mm, about through hole 45a, the 45b, between left and right every between 0.5～1.5mm.Compare the combustion gas flow of resume combustion, because long-pending less with the contact surface of through hole, therefore, inner resume combustion tube 43a, outside resume combustion tube 43b will realize completing combustion with red-hot state heating, can not produce peculiar smell and fumigation.
In addition, even produce a large amount of boil-off gas at the igniting initial stage, because the below that is formed on the afterburner between inner resume combustion tube 43a and the outside resume combustion tube 43b is at interval greater than the interval, top, thereby the volume that makes inner resume combustion tube 43a, outside resume combustion tube 43b to down and on reduce gradually, thereby the combustion gas of combustion barrel 24 internal combustion is when rising between inner resume combustion tube 43a and outside resume combustion tube 43b, and flow velocity can increase.Therefore not only the burning gases trapping phenomena can not occur, and can keep hot environment, guarantee can realize completing combustion yet at the igniting initial stage.
The present inventor has proposed the reburning device 40 of above-mentioned ad hoc structure, by preproduction is compared test with adopting more than ten product being different from the resume combustion mode that foregoing invention relates to, has confirmed that the present invention can realize the most effective resume combustion.
Claims (7)
1. petroleum furnace, this petroleum furnace comprises: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described combustion barrel; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube; Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, the base diameter of described outside resume combustion tube is less than the diameter of external firing tube, described outside resume combustion tubular becomes up-narrow and down-wide tubular, the upper end of described outside resume combustion tube is sealed with seal bootr, the lower end of described outside resume combustion tube is fixed on the described support cover upside, described inner resume combustion tubular becomes cup-shaped, described inner resume combustion tube is inserted in the described outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, is formed with diameter on described inner resume combustion tube and the described outside resume combustion tube and is 6mm to 8mm and up and down, be divided into the through hole of 0.5mm to 1.5mm between left and right.
2. petroleum furnace, this petroleum furnace comprises: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described combustion barrel; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube; Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, the base diameter of described outside resume combustion tube is less than the diameter of external firing tube, described outside resume combustion tubular becomes up-narrow and down-wide tubular, the upper end of described outside resume combustion tube is sealed with seal bootr, the lower end of described outside resume combustion tube is fixed on the described support cover upside, described inner resume combustion tubular becomes the closed cylindrical shape in bottom surface, described inner resume combustion tube is inserted in the described outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, is formed with diameter on described inner resume combustion tube and the described outside resume combustion tube and is 6mm to 8mm and up and down, be divided into the through hole of 0.5mm to 1.5mm between left and right.
3. petroleum furnace, this petroleum furnace comprises: brace table, body of heater, fuel flow proportioner and reburning device; Wherein, described body of heater is provided with the core pipe in a side of described brace table, and inner insertion of this core pipe fixed the combustion core, and described core pipe top is provided with combustion barrel, is provided with protective cover around this combustion barrel, is provided with support cover above the described combustion barrel; Described fuel flow proportioner is arranged on the opposite side of described brace table, and described fuel flow proportioner is connected with described core pipe by fuel feed pipe, and described fuel feed pipe receives fuel from fuel tank and supplies with; Described reburning device is arranged on described support cover top, and described reburning device comprises that inside is provided with the radiator of resume combustion tube; Described reburning device comprises inner resume combustion tube and outside resume combustion tube, wherein, described outside resume combustion tubular becomes cylindrical shape, the upper end of described outside resume combustion tube is sealed with seal bootr, the lower end of described outside resume combustion tube is fixed on the described support cover upside, described inner resume combustion tubular becomes cup-shaped, described inner resume combustion tube is inserted in the described outside resume combustion tube, the upper end of described inner resume combustion tube is fixed on the described seal bootr, and being formed with diameter on described inner resume combustion tube and the described outside resume combustion tube is 6mm to 8mm and the through hole that is divided into 0.5mm to 1.5mm up and down, between left and right.
4. according to any described petroleum furnace among the claim 1-3, wherein, the below of the afterburner that forms between described inner resume combustion tube and the described outside resume combustion tube at interval greater than the top at interval.
5. petroleum furnace according to claim 4, wherein, the described below of described afterburner is about 2.5 times of interval, described top at interval.
6. according to any described petroleum furnace among the claim 1-3, wherein, be formed with the combustion gas guided plate above the central authorities of described support cover, the upper end of this combustion gas guided plate tilts to middle body, and the upper end of described combustion gas guided plate combines with the lower end of described outside resume combustion tube.
7. according to any described petroleum furnace among the claim 1-3, wherein, the bottom surface of described inner resume combustion tube forms arc.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0097513 | 2008-10-06 | ||
| KR1020080097513A KR100997903B1 (en) | 2008-10-06 | 2008-10-06 | Petroleum stove |
| PCT/KR2009/000581 WO2010041797A1 (en) | 2008-10-06 | 2009-02-06 | Petroleum stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102047042A true CN102047042A (en) | 2011-05-04 |
| CN102047042B CN102047042B (en) | 2012-12-05 |
Family
ID=40284927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801197353A Expired - Fee Related CN102047042B (en) | 2008-10-06 | 2009-02-06 | Petroleum stove |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20110094491A1 (en) |
| EP (1) | EP2333411A1 (en) |
| JP (1) | JP2012504742A (en) |
| KR (1) | KR100997903B1 (en) |
| CN (1) | CN102047042B (en) |
| CA (1) | CA2727084A1 (en) |
| RU (1) | RU2457402C1 (en) |
| WO (1) | WO2010041797A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101196896B1 (en) * | 2012-02-23 | 2012-11-01 | 김철 | Fixed wick type petroleum stove |
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| JPS4922575Y1 (en) * | 1969-02-14 | 1974-06-18 | ||
| CH494926A (en) * | 1969-08-21 | 1970-08-15 | Glutz Blotzheim Nachfolger Ag | Oil stove with a rectangular evaporative burner |
| JPS5011247Y1 (en) * | 1970-07-20 | 1975-04-08 | ||
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| JPS6021820U (en) * | 1983-07-21 | 1985-02-15 | 株式会社トヨトミ | Oil combustor wick height adjustment device |
| KR860001340Y1 (en) * | 1984-09-07 | 1986-07-02 | 김철 | Petroleum combution stove |
| JPS61208413A (en) * | 1985-03-12 | 1986-09-16 | Matsushita Electric Ind Co Ltd | Burner |
| CN2051478U (en) * | 1989-05-29 | 1990-01-24 | 过欣华 | Fuel oil gasifying stove type multi-purpose chafing dish |
| US5169306A (en) * | 1989-10-27 | 1992-12-08 | Toyotomi Co., Ltd. | Multi-cylinder combustion structure for oil burner |
| CN1028897C (en) * | 1990-08-04 | 1995-06-14 | 金哲 | Wick-type fuel boiler |
| CN2295143Y (en) * | 1997-04-29 | 1998-10-21 | 贵州航空发动机研究所 | Two-section mixing high-voltage electric-are ignited diesel-oil-range nozzle |
| RU2237217C2 (en) * | 2002-04-29 | 2004-09-27 | Котельников Вячеслав Иванович | Burner unit and domestic heating stove for liquid fuel |
| JP3715255B2 (en) * | 2002-05-23 | 2005-11-09 | 株式会社コロナ | Oil burning appliance burning cylinder |
| CN100366980C (en) * | 2004-09-29 | 2008-02-06 | 金哲 | Heating oven with oil level and oil quantity-fixing adjuster and fixing core |
-
2008
- 2008-10-06 KR KR1020080097513A patent/KR100997903B1/en not_active IP Right Cessation
-
2009
- 2009-02-06 WO PCT/KR2009/000581 patent/WO2010041797A1/en active Application Filing
- 2009-02-06 EP EP09819304A patent/EP2333411A1/en not_active Withdrawn
- 2009-02-06 CN CN2009801197353A patent/CN102047042B/en not_active Expired - Fee Related
- 2009-02-06 JP JP2011529982A patent/JP2012504742A/en active Pending
- 2009-02-06 US US13/000,416 patent/US20110094491A1/en not_active Abandoned
- 2009-02-06 RU RU2010153909/06A patent/RU2457402C1/en not_active IP Right Cessation
- 2009-02-06 CA CA2727084A patent/CA2727084A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010041797A1 (en) | 2010-04-15 |
| RU2457402C1 (en) | 2012-07-27 |
| US20110094491A1 (en) | 2011-04-28 |
| JP2012504742A (en) | 2012-02-23 |
| KR20080096735A (en) | 2008-11-03 |
| EP2333411A1 (en) | 2011-06-15 |
| CN102047042B (en) | 2012-12-05 |
| CA2727084A1 (en) | 2010-04-15 |
| KR100997903B1 (en) | 2010-12-02 |
| RU2010153909A (en) | 2012-07-10 |
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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 | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20160206 |