CN203489319U - Fanless gasification furnace core - Google Patents
Fanless gasification furnace core Download PDFInfo
- Publication number
- CN203489319U CN203489319U CN201320501313.6U CN201320501313U CN203489319U CN 203489319 U CN203489319 U CN 203489319U CN 201320501313 U CN201320501313 U CN 201320501313U CN 203489319 U CN203489319 U CN 203489319U
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- China
- Prior art keywords
- gasification
- platform
- furnace core
- gasification furnace
- blower fan
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- Expired - Fee Related
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Abstract
The utility model discloses a fanless gasification furnace core, aiming at solving the problems of great oil storage amount and low gasification efficiency of a current fuel oil gasification furnace core. The fanless gasification furnace core comprises a gasification table and an ignition table, wherein the gasification table with a gasification chamber is communicated with an oil inlet pipe; a plurality of fire outlet holes, which penetrate through the upper and lower surfaces of the gasification table, are formed in the gasification table; the ignition table with a combustion chamber is located under the gasification table; the bottom of the gasification table is sealed; a plurality of gas nozzles are formed in the top of the gasification table; an ignition hole is formed in each gas nozzle and communicated with the combustion chamber; the gasification chamber is communicated with the combustion chamber through a connection pipe. The fanless gasification furnace core has the characteristics of high gasification speed, small oil storage amount and high combustion efficiency.
Description
Technical field
The utility model relates to combustion chamber field, is specially a kind of without blower fan gasification furnace core.
Background technology
Existing fuel oil combustion chamber has two kinds conventionally: a kind of is transverse tube atmospheric burner or its modified; Another kind is the fuel oil combustion chamber with end cylinder.Although two kinds of fuel oil combustion chamber processing are simple, there is the shortcomings such as the thermal efficiency is low, the wasting of resources, cleaning inconvenience, replacing is heavy, outward appearance is coarse.
In recent years, there is inner flame energy-concentrating riser pipe type burner, the type burner has easy to process, the lot of advantages such as good energy-conserving effect, a kind of operation principle of typical commercially available combustion chamber is: after the spiral coil of oil inlet pipe by vertical layout, flow in a some fire pot, after igniting, the oil inflame in some fire pot is by the fuel Heating gasification in spiral coil, thereby realize the then object of gasification, and combustion, improved the utilization rate of fuel oil.Yet there are the following problems for this structure: 1) because fuel oil will preferentially pass through spiral coil, and before igniting, the fuel oil of spiral coil can flow in a fire pot, thereby causes the fuel oil trapped fuel amount in a fire pot larger, and this part of trapped fuel cannot gasify; 2) because the fuel oil trapped fuel amount in a fire pot is large, therefore easily there is oil spilling phenomenon, after igniting, there is potential safety hazard; 3) spiral coil crosses that speed oil is fast, gasification is slow, causes a period of time after igniting, the fuel oil in spiral coil still cannot be gasified totally, and has reduced the efficiency that oil turns gas.
Utility model content
In order to overcome the above-mentioned deficiency of existing gasification of fuel oil combustion chamber, the utility model aims to provide a kind of without blower fan gasification furnace core, and the gasification of fuel oil speed of this gasification furnace core is fast, efficiency of combustion is high.
To achieve these goals, the technical scheme that the utility model adopts is:
Without a blower fan gasification furnace core, its design feature is to comprise
One gasification platform, the gasification platform with vaporizer is communicated with oil inlet pipe; Described gasification platform is provided with a plurality of fire output holes that run through gasification platform upper and lower surface;
One ignition platform, the ignition platform with combustion chamber is positioned at gasification platform below; Described gasification platform bottom lock, its top has a plurality of air nozzles, and each air nozzle is provided with the fire hole being communicated with combustion chamber;
Between described vaporizer and combustion chamber, by tube connector, be communicated with.
Thus, the fuel oil of igniting use enters in vaporizer by oil inlet pipe, then by tube connector, enter combustion chamber, after fire hole igniting, flame, by fire output hole, heats the basal surface of the sidewall of fire output hole and gasification platform, thereby will after the follow-up gasification of fuel oil entering in vaporizer, enter combustion chamber, combustion gas sprays from air nozzle, thereby realizes continuous gasification, continuous burning.
Be below the technical scheme of further improvement of the utility model:
In order to improve efficiency of combustion, described ignition platform be positioned at gasification platform under, and described fire hole and be positioned at the fire output hole coaxial line directly over it, after fire hole igniting, flame can directly enter fire output hole, and the fuel oil in vaporizer is heated better.
In order more successfully to realize igniting, described air nozzle is convex, and described fire hole is positioned at the top of air nozzle, thus, can guarantee even flame, combustion completion.
Preferably, the internal diameter of described oil inlet pipe is 5mm ~ 7mm.
Preferably, the thickness of described gasification platform is 9mm ~ 11mm.
Preferably, the aperture of described fire hole is 0.5mm ~ 0.7mm.
Preferably, the internal diameter of described tube connector is 7mm ~ 9mm.
In order to realize three gasifications of fuel oil, fuel-displaced section of described oil inlet pipe is positioned between described ignition platform and gasification platform, and during burning, flame gasifies to three sections of oil inlet pipes, gasification platform, tube connector, gasifies more thorough.
Compared with prior art, the beneficial effects of the utility model are: combustion chamber of the present utility model has that gasification rate is fast, trapped fuel amount is few, efficiency of combustion high.
Below in conjunction with drawings and Examples, the utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the structure principle chart (band office is cutd open) of a kind of embodiment of the utility model;
Fig. 2 is the top view of platform of gasifying described in Fig. 1;
Fig. 3 is the top view of ignition platform described in Fig. 1;
Fig. 4 is the schematic perspective view of Fig. 1.
In the drawings
1-oil inlet pipe; The 2-platform that gasifies; 3-ignition platform; 4-fire output hole;
5-air nozzle; 6-vaporizer; 7-tube connector; 8-fire hole.
The specific embodiment
Without a blower fan gasification furnace core, as shown in Figure 1, comprise gasification platform 2 and an ignition platform 3 as shown in Figure 3 as shown in Figure 2.The gasification platform 2 with vaporizer 6 is communicated with oil inlet pipe 1; Described gasification platform 2 is provided with a plurality of fire output holes 4 that run through gasification platform 2 upper and lower surfaces; Described oil inlet pipe 1 internal diameter is 6mm.The thickness of described gasification platform 2 is 10mm.The ignition platform 3 with combustion chamber is positioned under gasification platform 2, between described vaporizer 6 and combustion chamber, by tube connector 7, is communicated with, and the internal diameter of tube connector is 8mm.Described gasification platform 2 bottom locks, its top has a plurality of air nozzles 5, and each air nozzle 5 is provided with the fire hole 8 being communicated with combustion chamber; Described fire hole 8 and be positioned at fire output hole 4 coaxial lines directly over it; Described air nozzle 5 is convex, and described fire hole 8 is positioned at the top of air nozzle 5.The aperture of described fire hole 8 is 0.5mm.
Thus, fuel oil, by oil inlet pipe, gasification platform, the trizonal gasification of tube connector, gasifies more thorough.
The content that above-described embodiment is illustrated should be understood to these embodiment only for being illustrated more clearly in the utility model, and be not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
Claims (8)
1. without a blower fan gasification furnace core, it is characterized in that, comprise
One gasification platform (2), the gasification platform (2) with vaporizer (6) is communicated with oil inlet pipe (1); Described gasification platform (2) is provided with a plurality of fire output holes (4) that run through gasification platform (2) upper and lower surface;
One ignition platform (3), the ignition platform (3) with combustion chamber is positioned at gasification platform (2) below; Described gasification platform (2) bottom lock, its top has a plurality of air nozzles (5), and each air nozzle (5) is provided with the fire hole (8) being communicated with combustion chamber;
Between described vaporizer (6) and combustion chamber, by tube connector (7), be communicated with.
2. according to claim 1ly without blower fan gasification furnace core, it is characterized in that, described ignition platform (3) be positioned at gasification platform (2) under, and described fire hole (8) and be positioned at fire output hole (4) coaxial line directly over it.
3. according to claim 1ly without blower fan gasification furnace core, it is characterized in that, described air nozzle (5) is convex, and described fire hole (8) is positioned at the top of air nozzle (5).
According to one of claim 1-3 Suo Shu without blower fan gasification furnace core, it is characterized in that, the internal diameter of described oil inlet pipe (1) is 5mm ~ 7mm.
According to one of claim 1-3 Suo Shu without blower fan gasification furnace core, it is characterized in that, the thickness of described gasification platform (2) is 9mm ~ 11mm.
According to one of claim 1-3 Suo Shu without blower fan gasification furnace core, it is characterized in that, the aperture of described fire hole (8) is 0.5mm ~ 0.7mm.
According to one of claim 1-3 Suo Shu without blower fan gasification furnace core, it is characterized in that, the internal diameter of described tube connector (7) is 7mm ~ 9mm.
According to one of claim 1-3 Suo Shu without blower fan gasification furnace core, it is characterized in that, fuel-displaced section of described oil inlet pipe (1) is positioned between described ignition platform (3) and gasification platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501313.6U CN203489319U (en) | 2013-08-16 | 2013-08-16 | Fanless gasification furnace core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501313.6U CN203489319U (en) | 2013-08-16 | 2013-08-16 | Fanless gasification furnace core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489319U true CN203489319U (en) | 2014-03-19 |
Family
ID=50260149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320501313.6U Expired - Fee Related CN203489319U (en) | 2013-08-16 | 2013-08-16 | Fanless gasification furnace core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864393A (en) * | 2015-05-14 | 2015-08-26 | 德意电器股份有限公司 | Combustor with ring-shaped flame |
-
2013
- 2013-08-16 CN CN201320501313.6U patent/CN203489319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864393A (en) * | 2015-05-14 | 2015-08-26 | 德意电器股份有限公司 | Combustor with ring-shaped flame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |