CN2198537Y - Burner for liquid fuel - Google Patents
Burner for liquid fuel Download PDFInfo
- Publication number
- CN2198537Y CN2198537Y CN 94236866 CN94236866U CN2198537Y CN 2198537 Y CN2198537 Y CN 2198537Y CN 94236866 CN94236866 CN 94236866 CN 94236866 U CN94236866 U CN 94236866U CN 2198537 Y CN2198537 Y CN 2198537Y
- Authority
- CN
- China
- Prior art keywords
- liquid fuel
- vaporizer
- combustion
- preheater
- burning apparatus
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 61
- 239000000446 fuel Substances 0.000 title claims abstract description 54
- 239000011229 interlayer Substances 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims description 25
- 239000006200 vaporizer Substances 0.000 claims description 21
- 238000012802 pre-warming Methods 0.000 claims description 10
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 abstract description 8
- 230000008016 vaporization Effects 0.000 abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Spray-Type Burners (AREA)
Abstract
The utility model provides a novel burner for liquid fuel, which comprises an outer shell, a control valve, an electric igniter, a preheater, an air nozzle, a current divider, a vaporization device, a liquid inlet pipe, an air outlet pipe, a burner and a main liquid storage tank. The utility model is characterized in that one end of a quantitative valve is communicated with the main liquid storage tank, and the other end is connected with the preheater. The quantitative valve, the switch of the electric igniter and the control valve are connected by a link mechanism; the operations of quantitative liquid fuel which is put into the preheater, ignition burning and flame size control, etc., automatic finish in sequence only by rotatablely operating a rotary knob; in addition, an interlayer is arranged in the cavity of the vaporization device to form a quick preheating chamber, which shortens preheating time.
Description
The utility model relates to the fluid combustion device technique field of using.
Along with continuous progress in science and technology and living standards of the people improve gradually, adopt the civilian burner of liquid fuel all generally to be promoted the use of at home and abroad, because liquid fuel not only has the major advantage of solid and gaseous fuel concurrently, and solved the major defect of solid and gaseous fuel, therefore use the fluid combustion device very popular.At present, more advanced burner with liquid fuel evaporation after just for the burning, mainly be divided three classes according to the vaporization mode: the first kind is a pressure-type, it is to rely on the liquid fuel steel cylinder of band pressure or inflate the pressure that is produced by artificial pressurization and realize liquid fuel evaporation, and when pressure was low, the air spouting velocity was low, mist of oil is of poor quality, vaporization not exclusively, it is insufficient to burn, and power consumption is high, and the steel cylinder of band pressure has many unfavorable factors such as dangerous, inconvenient, expense height.Second class is a volatile-type, and it is to utilize the natural physical characteristic of the extremely strong special liquid fuel of volatility and need not pressurize and inflate, but its unsafe factor is more, and requires the sealing property height of burner or storage fuel tank, and increases the fuel production cost.The 3rd class is the preheating vaporization type, it is to put small amount of liquid fuel earlier to ignite in preheater, liquid fuel heat in the gasifier is made its vaporization, the more preceding two class advanced persons of its performance, but the commercially available prod still has the following disadvantages at present: (1) ignition combustion plant automation degree is low, and most the need lighted a fire with hand then with tapping fluid fuel in the past preheater of hand, certain danger is arranged, can not resemble the natural gas igniting easily and use.(2) amount of tapping fluid fuel is difficult for grasping appropriate in the preheater, puts and has lacked the liquid fuel evaporation that can not make in the vaporizer, has put to overflow or be sprinkled upon the outside easily produce the fire alarm accident more.(3) required preheating time longer owing to be that vaporizer and liquid fuel integral body are heated, it is many to reach the required additional heat energy of vaporization, could normally use after the about 2 minutes kinds, extremely inconvenient.
The purpose of this utility model provides improved burning apparatus for combustion of liquid fuel and solves above-mentioned problems of the prior art, and it need not pressurize, and can use the more weak multiple liquid fuel of volatility, the automaticity height, and preheating time is short.
The purpose of this utility model is achieved through the following technical solutions.
Burning apparatus for combustion of liquid fuel described in the utility model, comprise shell body, control valve, ignition, preheater, air nozzle, current divider, vaporizer, feed tube, escape pipe, burner and main liquid reserve tank, it is characterized in that having certain metered valve upper end to be connected with escape pipe, middle-end is connected with main liquid reserve tank, and the lower end links to each other with preheater.
Burning apparatus for combustion of liquid fuel described in the utility model design preferably is that proportional valve, ignition switch are connected with link gear with control valve, the rotation of the operation knob by link gear, automatic sequence is finished to preheater and is put into quantitative liquid fuel, actions such as ignition and control flame size.
The better design of burning apparatus for combustion of liquid fuel described in the utility model is to be provided with an interlayer to form the rapidly pre-warming chamber in the vaporizer inner chamber, and the upper and lower part of rapidly pre-warming chamber is communicated with the air receiver and the bottom liquid-accumulating chamber on vaporizer inner chamber top respectively.
Burning apparatus for combustion of liquid fuel described in the utility model further design is that interlayer is by the thermostable heat insulation material or scribble heat insulating coat in the metal surface and make.Vaporizer is a tubular, and its top is bell mouth shape, in the bottom of vaporizer preheater is installed, at the horn mouth place of vaporizer install combustion device.On main liquid reserve tank, be provided with safety valve and liquid filling hole and port lid.
Adopt burning apparatus for combustion of liquid fuel described in the utility model to have the following advantages: (1) does not need compressed air or artificial pressurization to inflate, and does not carry the worry of steel cylinder.(2) general liquid fuel, particularly alcohols or its synthetic liquid fuel can burn well.(3) automaticity height can resemble the natural gas igniting easily and use.(4) be provided with the rapidly pre-warming chamber, shortened preheating time greatly, extremely easy to use.(5) place quantitative preheated liquid fuel automatically, liquid fuel can not overflow or spill and cause accident.(6) simple in structure, manufacturing cost is low, and is safe and reliable.(7) it is coal-fired user's a desirable regeneration product, and comparing it with natural gas does not need pipe laying, is convenient to move on to different local uses, and its investment only is the sixth of natural gas investment, and liquid fuel is easy to buy on market, does not have the sorrow of stopping the supple of gas or steam.
With reference to the accompanying drawings burning apparatus for combustion of liquid fuel described in the utility model is described in further detail.
Fig. 1: single head kitchen range formula burning apparatus for combustion of liquid fuel profile schematic diagram
Fig. 2: double end kitchen range formula burning apparatus for combustion of liquid fuel profile schematic diagram
Fig. 3: the operation principle schematic diagram after burning apparatus for combustion of liquid fuel cuts open and shows
Fig. 4: have the vaporizer of rapidly pre-warming chamber to cut open and show schematic diagram
Fig. 5: the vaporizer schematic top plan view that the rapidly pre-warming chamber is arranged
Fig. 1～5th, the specific embodiment of burning apparatus for combustion of liquid fuel, it comprises shell body 1, control valve 2, ignition 3, preheater 4, air nozzle 5, current divider 6, vaporizer 7, feed tube 8, escape pipe 9, burner 10 and main liquid reserve tank 11, the emphasis improvements, at first be to be provided with certain metered valve 12, the upper end of proportional valve is connected with escape pipe, middle-end is connected with main liquid reserve tank 11, the lower end links to each other with preheater 4, make proportional valve whenever open once, the liquid fuel that only adds the preheater ormal weight, because the volume of preheater greater than the liquid fuel amount that adds, has therefore not only guaranteed the addition of liquid fuel, and has guaranteed can not overflow because of excessive.The secondth, proportional valve 12, ignition switch 13 and control valve 2 usefulness link gears 14 are connected, so just can come automatic sequence to finish to open proportional valve 12 to put into quantitative liquid fuel by the operation knob 15 of rotation link gear to preheater, closed ignition switch 13 is connected power supply and is begun igniting, make the liquid fuel combustion in the preheater, open control valve so that course of action such as control flame size.The 3rd is to be provided with an interlayer 16 to form rapidly pre-warming chamber 17 in vaporizer 7 inner chambers, the upper and lower part of rapidly pre-warming chamber is communicated with the air receiver 18 and the bottom liquid-accumulating chamber 19 on vaporizer inner chamber top respectively, and interlayer 16 is preferably by the thermostable heat insulation material or scribble heat insulating coat at stainless steel surfaces and make.Vaporizer 7 be shaped as tubular, its top is bell mouth shape and burner 10 is installed, its underpart is equipped with preheater 4.In addition, on main liquid reserve tank 11, be provided with safety valve 21 and liquid filling hole 22 and port lid 23.Fig. 3 is that this burning apparatus for combustion of liquid fuel cuts open the operation principle schematic diagram after showing, its course of work is as follows: rotary manipulation knob 15 is opened proportional valve 12 and quantitative liquid fuel is provided for preheater 4, connect the ignition power supply then and hear that sparking sound can light the fuel in the preheater, the heat transferred rapidly pre-warming chamber 17 that burning produces is vaporized liquid fuel wherein fast, after about 30～40 seconds, the gaseous fuel that produces is transported to air nozzle 5 ejections by escape pipe 9 through control valve 8 to be mixed with air, reach burner 20 beginning normal combustion through current divider 6, the part heat that burner produces makes liquid fuel continuation vaporization in the vaporizer, thereby it is guaranteed that gaseous fuel constantly offers burner combustion in a steady stream, but after this contrary or clockwise direction rotary manipulation knob 15 regulated at will flames are little big.
Claims (5)
1, burning apparatus for combustion of liquid fuel, comprise shell body [1], control valve [2], ignition [3], preheater [4], air nozzle [5], current divider [6], vaporizer [7], feed tube [8], escape pipe [9], burner [10] and main liquid reserve tank [11], it is characterized in that having certain metered valve [12] upper end to be connected with escape pipe, middle-end is connected with main liquid reserve tank [11], and the lower end links to each other with preheater [4].
2, burning apparatus for combustion of liquid fuel according to claim 1 is characterized in that proportional valve ［ 12 ］, ignition switch ［ 13 ］ and control valve ［ 2 ］ are connected with link gear ［ 14 ］.
3, burning apparatus for combustion of liquid fuel according to claim 1 and 2, it is characterized in that being provided with an interlayer ［ 16 ］ and form rapidly pre-warming chamber ［ 17 ］ in vaporizer ［ 7 ］ inner chamber, the upper and lower part of rapidly pre-warming chamber is communicated with the air receiver ［ 18 ］ and the bottom liquid-accumulating chamber ［ 19 ］ on vaporizer inner chamber top respectively.
4, burning apparatus for combustion of liquid fuel according to claim 3 is characterized in that interlayer ［ 16 ］ is by the thermostable heat insulation material or scribble heat insulating coat in the metal surface and make.
5, burning apparatus for combustion of liquid fuel according to claim 3, it is characterized in that vaporizer ［ 7 ］ is a tubular, its top is bell mouth shape, preheater ［ 4 ］ is installed in bottom at vaporizer, at the horn mouth place of vaporizer install combustion device ［ 10 ］, on main liquid reserve tank, be provided with safety valve ［ 12 ］ and liquid filling hole ［ 22 ］ and port lid ［ 23 ］.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236866 CN2198537Y (en) | 1994-07-19 | 1994-07-19 | Burner for liquid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236866 CN2198537Y (en) | 1994-07-19 | 1994-07-19 | Burner for liquid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198537Y true CN2198537Y (en) | 1995-05-24 |
Family
ID=33844733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94236866 Expired - Fee Related CN2198537Y (en) | 1994-07-19 | 1994-07-19 | Burner for liquid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198537Y (en) |
-
1994
- 1994-07-19 CN CN 94236866 patent/CN2198537Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: XU YANGLIE TO: LIANG JIKUN |
|
| CP03 | Change of name, title or address |
Address after: 641002 Neijiang City, Sichuan province Dongxing district town high Chongcun 2 agency River Patentee after: Liang Jikun Address before: 641000, Neijiang, Sichuan Province Chi mouth railway primary school (chi branch stainless steel pipe fittings factory) Patentee before: Xu Yanglie |
|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: LIANG JIKUN TO: HU DINGQIN |
|
| CP03 | Change of name, title or address |
Address after: 610081 Sichuan city of Chengdu province Jinniu District seven group of Dong Zi Kou Xiang Wu Fu Cun Hai Deng Chengdu Jinniu Industrial Company. Patentee after: Hu Dingqin Address before: 641000 Neijiang City, Sichuan province Dongxing District Town Creek 2 groups of high Chongcun Patentee before: Liang Jikun |
|
| 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 |