CN101266052B - Special stove for liquid fuel - Google Patents
Special stove for liquid fuel Download PDFInfo
- Publication number
- CN101266052B CN101266052B CN2008100607413A CN200810060741A CN101266052B CN 101266052 B CN101266052 B CN 101266052B CN 2008100607413 A CN2008100607413 A CN 2008100607413A CN 200810060741 A CN200810060741 A CN 200810060741A CN 101266052 B CN101266052 B CN 101266052B
- Authority
- CN
- China
- Prior art keywords
- liquid fuel
- fiery
- vaporizer
- pipe
- branch
- 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
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 90
- 239000007788 liquid Substances 0.000 title claims abstract description 46
- 238000002485 combustion reaction Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 239000006200 vaporizer Substances 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 12
- 238000010411 cooking Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009834 vaporization Methods 0.000 description 9
- 230000008016 vaporization Effects 0.000 description 9
- 230000007613 environmental effect Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Spray-Type Burners (AREA)
Abstract
A liquid fuel special cooking stove belongs to the technology field of the manufacture of stoves, and mainly comprises an outer sleeve (13) of a combustion chamber which is provided with a base (11) of the combustion chamber at the interior, an outer cover (19) of an air buffer chamber which is provided with an air inlet pipe (12), an air nozzle hole (18) which is provided on the base (11) of the combustion chamber, an igniter (16), the outer sleeve (2) of a fire-distributing carburetor which is provided with a fuel stream nozzle hole (9), a lower screw rod (21) which is provided with a liquid fuel pipe (5) and a pre-heating fuel pipe (20) at the interior, the fire-distributing carburetor (4) which is arranged in the outer sleeve (2) of the fire-distributing carburetor, a liquid fuel outlet hole (3) which is opened at the upper part of the liquid fuel pipe (5), a pre-heating fuel outlet (15) which is arranged on the pre-heating fuel pipe (20), a lock nut (1) of the fire-distributing carburetor which is arranged between the outer sleeve (2) of the fire-distributing carburetor and the top part of the liquid fuel pipe (5) and so on. The overall structural design is reasonable, which can effectively improve the combustion efficiency and reduce the environmental pollution.
Description
Technical field
The present invention relates to a kind of special stove for liquid fuel, belong to the manufacturing technology field of cooking stove.
Background technology
The general fuel that uses of culinary art kitchen range that present each big hotel, hotel and enterprises and institutions' dining room meal are cooked a meal has oil (diesel oil, kerosene), gas (liquefied petroleum gas, coal gas, natural gas).In actual use the former burn insufficient, the thermal efficiency is low, energy consumption is big, firing up is slow, seriously polluted.The latter is dangerous big, costs an arm and a leg and is the trend that rises higher and higher.The liquid alcohol-group fuel is described as 21st century " the environmental protection energy ", and the cheap property of the popularity of its economy, security, the feature of environmental protection, raw material sources, price etc. all is better than above-mentioned oil, gas.Therefore in that the energy is very short, price rises steadily, the today that is on the rise is polluted in cooking, the liquid alcohol-group fuel will be the cooking alternative fuel of from now on tool promotional value.But the kitchen range of existing structure are when using liquid fuel because the preheating during practical operation, vaporize, close, the factor of obstruction, safety, environmental protection, maintenance or the like aspect is difficult to normal use.
Summary of the invention
The purpose of this invention is to provide a kind of reasonable in designly, can effectively improve efficiency of combustion, reduce the special stove for liquid fuel of environmental pollution.
The present invention is a kind of special stove for liquid fuel, establish the combustion outer case of combustion chamber base in comprising, the bottom that it is characterized in that the combustion chamber base is provided with the air buffer chamber outer cover of band air blast pipe, the combustion chamber base be provided with air spray orifice, igniter, carrying fuel steam fumarole the fiery vaporizer overcoat of branch, in establish the following screw rod of liquid fuel pipe and pre-heating fuel pipe; Divide in the fiery vaporizer overcoat to be provided with, divide on the liquid fuel pipe on fiery vaporizer top to offer the liquid fuel fluid hole, divide on the pre-heating fuel pipe of fiery vaporizer bottom to offer the pre-heating fuel fluid hole around the fiery vaporizer of the branch of liquid fuel pipe.During use, earlier will be by the pre-heating fuel ignition combustion of pre-heating fuel fluid hole outflow, a minute fiery vaporizer is carried out preheating, the liquid fuel that will be flowed out by the liquid fuel fluid hole is along the vaporization of being heated of the spirality vaporization chamber in minute fiery vaporizer then, mix with the preheat flame that is burning by the fuel vapo(u)r spray orifice, and burn by the oxygen supply of air spray orifice.
The periphery of the fiery vaporizer overcoat of described branch also can be provided with the fiery wing of branch, with diversion air, makes air and fuel vapour obtain fully combining, and further improves the efficiency of combustion of fuel.
Also can be provided with the pre-heating fuel guiding gutter around the air spray orifice on the base of described combustion chamber, to make things convenient for gathering of pre-heating fuel.
Also can connect fixing between described air buffer chamber outer cover bottom and the following screw rod by the airhood lock nut.
Also can be connected and fixed between the top of fiery vaporizer overcoat of described branch and liquid fuel pipe, so that the fiery vaporizer of branch in minute fiery vaporizer overcoat is carried out disassembly, cleaning by a minute fiery vaporizer lock nut.
The present invention is by the preheated burning of pre-heating fuel, liquid fuel heat vaporization to the fiery vaporizer spiral of the branch of flowing through vaporization chamber, having realized the organic unity of vaporization, atomizing, weathering, is the special stove for liquid fuel of a kind of sufficient combustion, efficient, energy-conservation, safety, environmental protection.Compared with prior art, have following outstanding advantage and good effect:
1, reasonable in design, compact conformation, simple to operate, dismounting is easy, cleans quick;
But 2 pulse firings, preheating time is short, and firepower is strong, the efficient height, stable performance, and realized control and controlled synchronous, the big I of firepower is regulated arbitrarily;
3, liquid burning is synchronous by vaporization, atomizing, weathering, and it is complete to reach burning, and smokeless, tasteless, nontoxic, toxic emission is far below national standard;
4, be applicable to oil-based fuel such as alcohol-group fuel such as methyl alcohol, ethanol and diesel oil, kerosene, the burning cost is low, good in economic efficiency.
Description of drawings
Accompanying drawing is an overall structure cutaway view of the present invention.
Among the figure, 1 for dividing fiery vaporizer lock nut, and 2 for dividing fiery vaporizer overcoat, 3 is the liquid fuel fluid hole, and 4 for dividing fiery vaporizer, and 5 is the liquid fuel pipe, 6 for dividing the fiery wing, 7 is last screw rod, and 8 is the spirality vaporization chamber, and 9 is the fuel vapour spray orifice, 10 is the fuel vapour surge chamber, 11 is the combustion chamber base, and 12 is the air blast pipe, and 13 is combustion outer case, 14 is the combustion chamber, 15 is the pre-heating fuel fluid hole, and 16 is igniter, and 17 is the pre-heating fuel guiding gutter, 18 is the air spray orifice, 19 is the air buffer chamber outer cover, and 20 is the pre-heating fuel pipe, and 21 are following screw rod, 22 is air buffer chamber, 23 is the airhood lock nut, and 24 is pre-heating fuel import screw, and 25 is feed liquor bulb lock nut.
The specific embodiment
The present invention is mainly by the interior combustion outer case 13 of establishing combustion chamber base 11, place the air buffer chamber outer cover 19 of combustion chamber base 11 bottom band air blast pipes 12, place the air spray orifice 18 of band pre-heating fuel guiding gutter 17 on the combustion chamber base 11, igniter 16, the fiery vaporizer overcoat 2 of the branch of carrying fuel steam fumarole 9, in establish the following screw rod 21 of liquid fuel pipe 5 and pre-heating fuel pipe 20, place in the fiery vaporizer overcoat 2 of branch around the fiery vaporizer 4 of the branch of liquid fuel pipe 5, be opened in the liquid fuel fluid hole 3 on the liquid fuel pipe 5 on the fiery vaporizer of branch 4 tops, be opened in the pre-heating fuel fluid hole 15 on the pre-heating fuel pipe 20 of the fiery vaporizer of branch 4 bottoms, place the fiery wing 6 of branch of the fiery vaporizer overcoat of branch 2 peripheries, place the airhood lock nut 23 between air buffer chamber outer cover 19 bottoms and the following screw rod 21, place the fiery vaporizer lock nut 1 of branch between the top of fiery vaporizer overcoat 2 of branch and liquid fuel pipe 5, place the last screw rod 7 between fiery vaporizer 4 of branch and the liquid fuel pipe 5, fixer fluid fuel pipe 5, pre-heating fuel pipe 20, feed liquor bulb lock nut 25 formations such as grade of following screw rod 21 bottoms.
Below in conjunction with embodiment the course of work of the present invention is described below;
1, opens the preheated liquid fuel valve, preheated liquid fuel enters pre-heating fuel pipe 20 from pre-heating fuel import screw 24, flow out by pre-heating fuel fluid hole 15, flow to pre-heating fuel guiding gutter 17 along minute fiery vaporizer overcoat 2 bottoms, pre-heating fuel in guiding gutter 17 is to some, pin ignition switch, pulse igniter 16 igniting take fire.
2, open air blast and transfer to gentle breeze, air enters air buffer chamber 22 through air blast pipe 12, enters in the combustion chamber 14 by air spray orifice 18, by the burning of pre-heating fuel a minute fiery vaporizer 4 is carried out preheating.
3, open inlet valve after being heated to certain temperature, liquid fuel flows out through the liquid fuel fluid hole 3 of liquid fuel pipe 5 by top, flow to warmed-up spirality vaporization chamber 8 vaporizations along a minute fiery vaporizer 4, enter the fuel vapour surge chamber 10 of the fiery vaporizer of branch 4 bottoms, and mix with the preheat flame that is burning, and burn by 18 oxygen supplys of air spray orifice by fuel vapo(u)r spray orifice 9; Can transfer this moment big blower speed to strengthen the air quantity of air blast pipe 12 gradually, adjust flame and make air and fuel vapour obtain fully combining, in combustion chamber 14, reach completing combustion by a minute fiery wing 6.
Claims (5)
1. special stove for liquid fuel, establish the combustion outer case (13) of combustion chamber base (11) in comprising, it is characterized in that: the outside below of combustion chamber base (11) is provided with the air buffer chamber outer cover (19) of band air blast pipe (12), combustion chamber base (11) is provided with air spray orifice (18), igniter (16), the fiery vaporizer overcoat of the branch of carrying fuel steam fumarole (9) (2), in establish the following screw rod (21) of liquid fuel pipe (5) and preheated burning pipe (20), divide in the fiery vaporizer overcoat (2) and be provided with the fiery vaporizer of branch (4), divide fiery vaporizer (4) around liquid fuel pipe (5), the top of liquid fuel within pipe (5) offers liquid fuel fluid hole (3), preheated burning pipe (20) is arranged at the fiery vaporizer of branch (4) bottom, is provided with pre-heating fuel fluid hole (15) on preheated burning pipe (20).
2. by the described a kind of special stove for liquid fuel of claim 1, it is characterized in that: the periphery of the fiery vaporizer overcoat of described branch (2) also is provided with the fiery wing of branch (6).
3. by the described a kind of special stove for liquid fuel of claim 1, it is characterized in that: the air spray orifice (18) of described combustion chamber base (11) also is provided with pre-heating fuel guiding gutter (17) on every side.
4. by the described a kind of special stove for liquid fuel of claim 1, it is characterized in that: connect fixing between described air buffer chamber outer cover (19) bottom and the following screw rod (21) by airhood lock nut (23).
5. by the described a kind of special stove for liquid fuel of claim 1, it is characterized in that: fixing between the top of fiery vaporizer overcoat of described branch (2) and liquid fuel pipe (5) by dividing fiery vaporizer lock nut (1) to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100607413A CN101266052B (en) | 2008-04-17 | 2008-04-17 | Special stove for liquid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100607413A CN101266052B (en) | 2008-04-17 | 2008-04-17 | Special stove for liquid fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101266052A CN101266052A (en) | 2008-09-17 |
| CN101266052B true CN101266052B (en) | 2010-06-02 |
Family
ID=39988642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100607413A Expired - Fee Related CN101266052B (en) | 2008-04-17 | 2008-04-17 | Special stove for liquid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101266052B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782230A (en) * | 2010-03-05 | 2010-07-21 | 李永安 | Liquid fuel burner |
| CN109140534B (en) * | 2018-10-10 | 2024-02-20 | 杭州老板电器股份有限公司 | Gas stove starting system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097365U (en) * | 1991-07-05 | 1992-02-26 | 林承锋 | Domestic special burner for synthetic liquid fuel |
| CN2807016Y (en) * | 2005-08-03 | 2006-08-16 | 周盛武 | Stove with alcohol base liquid fuel for chaffy dish |
| CN2835846Y (en) * | 2005-08-03 | 2006-11-08 | 周盛武 | Heating stove with alcohol base liquid fuel |
| CN201199057Y (en) * | 2008-04-17 | 2009-02-25 | 李华良 | Kitchen range special for liquid fuel |
-
2008
- 2008-04-17 CN CN2008100607413A patent/CN101266052B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097365U (en) * | 1991-07-05 | 1992-02-26 | 林承锋 | Domestic special burner for synthetic liquid fuel |
| CN2807016Y (en) * | 2005-08-03 | 2006-08-16 | 周盛武 | Stove with alcohol base liquid fuel for chaffy dish |
| CN2835846Y (en) * | 2005-08-03 | 2006-11-08 | 周盛武 | Heating stove with alcohol base liquid fuel |
| CN201199057Y (en) * | 2008-04-17 | 2009-02-25 | 李华良 | Kitchen range special for liquid fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101266052A (en) | 2008-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SHAOXING CENTURY ENERGY CO., LTD. Free format text: FORMER OWNER: LI HUALIANG Effective date: 20130411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130411 Address after: 312000 Zhejiang Province, Shaoxing City Economic Development Zone of Shaoxing hi tech innovation service center by a 15 floor building (Shunjiang Road No. 683) Patentee after: Zhejiang Shaoxing Century Energy Co., Ltd. Address before: 312000 Zhejiang Province, Shaoxing City Economic Development Zone, hi tech park in Shaoxing Xi Yi Energy Research Development Co Ltd Patentee before: Li Hualiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |