CN2480699Y - Burner for liquid fuel vaporation furnace - Google Patents
Burner for liquid fuel vaporation furnace Download PDFInfo
- Publication number
- CN2480699Y CN2480699Y CN 01236371 CN01236371U CN2480699Y CN 2480699 Y CN2480699 Y CN 2480699Y CN 01236371 CN01236371 CN 01236371 CN 01236371 U CN01236371 U CN 01236371U CN 2480699 Y CN2480699 Y CN 2480699Y
- Authority
- CN
- China
- Prior art keywords
- vaporizer
- burner
- preheating
- inlet pipe
- fuel
- 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 - Lifetime
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Abstract
The utility model relates to a jamb of a liquid fuel vaporization furnace, which comprises a preheating disc at a bottom portion and a vaporization chamber at a top portion, the preheating disc is connected with the vaporization chamber and a preheating disc fuel feeding pipe, the vaporization chamber is connected with a vaporization chamber fuel feeding pipe. The utility model is characterized in that the preheating disc is equipped with a firing disc and the outlet of the preheating disc fuel feeding pipe is corresponding to the firing disc. Due to the utility model is reasonable in structure and the fuel of the preheating disc can burn without the phenomenon of silting fire, normal use of furnaces can be ensured.
Description
The utility model belongs to the liquid fuel burner tool, is specifically related to furnace head structure.
Liquid fuel vaporizing burner, commercially available prod are to adopt the pressure vessel vaporization mostly, because its poor stability, national departments concerned has strict control to the production of this type of stove and accessory.In public technology, the new product that substitutes such stove and accessory is arranged, mainly be high pressure to be changed into not having press and supporting corresponding stove and accessory.Chinese patent 97205839.7 as the applicant, energy-saving liquid carburretion stove, its primary structure is: comprise preheating dish, vaporizer, burner, oil inlet pipe and igniter, vaporizer is the toroidal cavity that is made of inside and outside wall, the cavity bottom fixed connection, and symmetry is installed combustion tube, outer wall one side connection oil inlet pipe, porous burner, bottom fixed connection preheating dish are installed in its top.The effect of preheating dish is to enter a spot of fuel in this patented technology, behind the pilot fuel, and the heating combustion tube, make carburretion, and light fumarole on combustion tube and the inwall rapidly, burned flame directly heats generating tube, flow to like this in the vaporizer fuel reach vaporization immediately.The preheating dish is a concave-shaped receptacle, during the small amount of fuel burning, is easy to generate stasis of blood fire phenomenon, and influence is normally used.
The purpose of this utility model provides a kind of liquid fuel vaporizing burner burner, and is rational in infrastructure, do not have the stasis of blood fire phenomenon during fuel combustion of preheating dish.
Liquid fuel vaporizing burner burner of the present utility model, comprise the preheating dish of bottom, the vaporizer on top, preheating dish and vaporizer connect as one, the preheating dish is connected with preheating dish fuel inlet pipe, vaporizer is connected with vaporizer fuel inlet pipe, it is characterized in that having flashpan in the preheating dish, the outlet of preheating dish fuel inlet pipe is corresponding with flashpan.
The setting of flashpan, the stasis of blood fire phenomenon when having avoided the fuel combustion in the preheating dish, thereby the normal use of assurance stove and accessory.
The utility model furnace head structure is preferably: vaporizer is the toroidal cavity that is made of inside and outside wall, cavity bottom is communicated with by combustion tube, fixedly mount generating tube on the inwall, generating tube crosses inwall, the mouth of pipe is over against the vaporizer fuel inlet pipe of outer wall, have several fumaroles on the inwall, the vaporizer top is the porous stone or metal plate for standing a stove on as a precaution against fire.
Below in conjunction with the embodiment description of drawings:
Fig. 1 is the utility model burner contour structures schematic diagram;
Fig. 2 is the utility model burner sectional structure schematic diagram;
Fig. 3 is the utility model and fuel inlet pipe, igniter syndeton schematic diagram;
Among the figure: 1 porous stone or metal plate for standing a stove on as a precaution against fire, 2 connecting bolts, 3 links, 4 combustion tubes, 5 preheating plates, 6 gim pegs, 7 furnace shells connect crossbearer 8 boccas 9 outer walls 10 inwalls 11 generating tubes 12 flashpans 13 puff prots 14 vaporizer fuel inlet pipes 15 preheating plate fuel inlet pipes 16 preheating plate igniter head 17 total fuel inlet pipe 18 triple valves 19 igniting two-port valves 20 ignition switches 21 burner ignition switches 22 earth connections 23 pulse igniters 24 burner igniter head 25 connecting bolts 26 plungers 27 return springs 28 contacts 29 buttons, 30 sealing rings, 31 plunger rods
The utility model furnace head structure as depicted in figs. 1 and 2.The burner bottom is a vaporizer for preheating dish 5, top.The preheating dish is spill, in have flashpan 12, the corresponding flashpan of the outlet of preheating dish fuel inlet pipe 15.Vaporizer is the toroidal cavity that is made of inwall 10, outer wall 9, cavity bottom is communicated with by combustion tube 4, fixed installation generating tube 11 on the inwall, generating tube crosses inwall, the mouth of pipe is over against vaporizer fuel inlet pipe 14 mouths of pipe of outer wall, have several fumaroles 13 on the inwall, the vaporizer top is a porous stone or metal plate for standing a stove on as a precaution against fire 1, and the hole of porous stone or metal plate for standing a stove on as a precaution against fire is bocca 8.On the total fuel inlet pipe 17 that is connected with burner two arms are arranged, article one, arm is a vaporizer fuel inlet pipe 14, article one, arm is a preheating dish fuel inlet pipe 15, vaporizer fuel inlet pipe has triple valve 18 with the infall of total fuel inlet pipe, this triple valve adopts the threeway needle-valve, preheating dish fuel inlet pipe has igniting two-port valve 19 with the infall of total fuel inlet pipe, the igniting two-port valve is connected by pulse igniter 23 and preheating dish are interior, is having burner ignition switch 21 to be connected with the top burner by pulse igniter 23 on total fuel inlet pipe.
The structure of igniting two-port valve is: comprise valve body, plunger rod 31, plunger 26, return spring 27, button 29, have cavity in the valve body, plunger rod passes valve body, and non-movable piston 26 on it, the plunger rod top connects button, return spring is installed in the top of plunger rod, and the valve body bottom has 28, one contacts, platinum contact and is connected with pulse igniter, another contact earth connection, plunger rod is terminal relative with the platinum contact, and under off-state, plunger is blocked total cartridge.
During use, make the fuel of total fuel inlet pipe be in opening state.Handle igniting two-port valve 19, press the button 29, drive plunger rod 31 and make the platinum contacting, plunger leaves total cartridge simultaneously, makes the interior cavity of fuel admission valve body and flows to the preheating dish through preheating dish fuel inlet pipe.When fuel flows to the preheating dish, igniting two-port valve 19 is connected 23 igniting of interlock pulse igniter, fuel combustion in the preheating dish, heating combustion tube 4 makes carburretion, and light fumarole 13 on combustion tube and the inwall rapidly, burned flame directly heats generating tube 11, flow to like this in the vaporizer fuel reach vaporization immediately, mix with air in the cavity, change combustion mixture into and participate in burning, jet out flames through the bocca 8 of porous stone or metal plate for standing a stove on as a precaution against fire 1.Also supply with the fumarole burning simultaneously to help its periodic duty, continual vaporization under user mode to generating tube heating acceleration fuel.Because the igniting two-port valve is the very fast disconnection of meeting under the effect at return spring after the connection, therefore, only flow to a spot of liquid fuel in each preheating dish, the afterburnt is promptly from horizontal blanking.When the flame of porous stone or metal plate for standing a stove on as a precaution against fire is excessive or too small, rotate triple valve (needle-valve) 18, control flows to the flow of generating tube and regulates.
The used liquid fuel of the utility model can be an alcohol liquid fuel, as methyl alcohol, ethanol, isopropyl alcohol.
Advantage of the present utility model:
Rational in infrastructure, the preheating plate fuel combustion does not have stasis of blood fire phenomenon, has guaranteed the normal use of stove and accessory.
Claims (2)
1, a kind of liquid fuel vaporizing burner burner, comprise the preheating dish (5) of bottom, the vaporizer on top, preheating dish and vaporizer connect as one, the preheating dish is connected with preheating dish fuel inlet pipe (15), vaporizer is connected with vaporizer fuel inlet pipe (14), it is characterized in that having in the preheating dish flashpan (12), preheating dish fuel inlet pipe (15) outlet is corresponding with flashpan.
2, gasification burner burner according to claim 1, it is characterized in that vaporizer is the toroidal cavity that is made of inside and outside wall, cavity bottom is communicated with by combustion tube (4), inwall (10) is gone up fixed installation generating tube (11), generating tube crosses inwall, the mouth of pipe has several fumaroles (13) over against the vaporizer fuel inlet pipe (14) of outer wall on the inwall, the vaporizer top is porous stone or metal plate for standing a stove on as a precaution against fire (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236371 CN2480699Y (en) | 2001-04-07 | 2001-04-07 | Burner for liquid fuel vaporation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236371 CN2480699Y (en) | 2001-04-07 | 2001-04-07 | Burner for liquid fuel vaporation furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480699Y true CN2480699Y (en) | 2002-03-06 |
Family
ID=33649348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01236371 Expired - Lifetime CN2480699Y (en) | 2001-04-07 | 2001-04-07 | Burner for liquid fuel vaporation furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480699Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393032A (en) * | 2011-09-20 | 2012-03-28 | 古朴 | Stove |
-
2001
- 2001-04-07 CN CN 01236371 patent/CN2480699Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393032A (en) * | 2011-09-20 | 2012-03-28 | 古朴 | Stove |
| CN102393032B (en) * | 2011-09-20 | 2015-07-22 | 古朴 | Stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110407 Granted publication date: 20020306 |