CN204404218U - The drawing mechanism of combustor - Google Patents
The drawing mechanism of combustor Download PDFInfo
- Publication number
- CN204404218U CN204404218U CN201520011268.5U CN201520011268U CN204404218U CN 204404218 U CN204404218 U CN 204404218U CN 201520011268 U CN201520011268 U CN 201520011268U CN 204404218 U CN204404218 U CN 204404218U
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- charging line
- guide pipe
- elbow guide
- combustor
- 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
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a kind of drawing mechanism of combustor, include burner hearth and charging line, the output of this charging line is communicated with the inner bottom part center of burner hearth by an elbow guide pipe, this elbow guide pipe bends upward, is provided with feeding spiro rod in charging line.By between the inner bottom part center that utilizes elbow guide pipe charging line and burner hearth, during work, granular fuel in charging line exports from elbow guide pipe under the effect of feeding spiro rod, and be evenly fed through the inner bottom part center of burner hearth, make combustion flame more concentrated, be heated in burner hearth evenly, and, in combustion process, virgin material up sends from bottom, do not affect the fuel in combustion, and can play the effect of preheating to the granular fuel do not entered in burner hearth.
Description
Technical field
The utility model relates to combustor art, refers in particular to a kind of drawing mechanism of combustor.
Background technology
Biomass combustion machine is a kind of biomass semi-gasification automatic control combustion engine, with biological particles, etc. the organic-biological matter biomass high-temperature cracking combustor that is fuel, be generally divided into air-cooled biomass combustion machine and water-cooled biomass combustion machine two kinds of types.Biomass combustion machine, burning cost is saved 75% than electricity, saves 60% than fuel oil, saves 50% than natural gas, is saved 40% than liquefied gas, and no pollution.Biomass combustion machine liner, adopts the crystallization of zirconium silicon, fires and forms, need the temperature more than 1000 DEG C to burn three days, without loose pore after high pressure cast through high temperature furnace.
But the drawing mechanism be applied at present in combustor is adopt the mode of feeding at side surface mostly, and this kind of mode not only makes flame not concentrate, affect at combustion fuel, and it is uneven to make to be heated in burner hearth.Therefore be necessary to improve existing drawing mechanism.
Summary of the invention
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of drawing mechanism of combustor, its structure that effectively can solve existing drawing mechanism makes flame not concentrate, affect combustion fuel and burner hearth is heated uneven problem.
For achieving the above object, the utility model adopts following technical scheme:
A drawing mechanism for combustor, includes burner hearth and charging line, and the output of this charging line is communicated with the inner bottom part center of burner hearth by an elbow guide pipe, this elbow guide pipe bends upward, is provided with feeding spiro rod in charging line.
Preferably, described burner hearth includes shell and is arranged at the inner bag in shell, and the output of this elbow guide pipe connects the inner bottom part center of inner bag.
Preferably, described elbow guide pipe is connected with charging line is one-body molded.
Preferably, described charging line be level put cylindrical pipe, this feeding spiro rod and cylindrical pipe suitable.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By between the inner bottom part center that utilizes elbow guide pipe charging line and burner hearth, during work, granular fuel in charging line exports from elbow guide pipe under the effect of feeding spiro rod, and be evenly fed through the inner bottom part center of burner hearth, make combustion flame more concentrated, be heated in burner hearth evenly, and, in combustion process, virgin material up sends from bottom, do not affect the fuel in combustion, and can play the effect of preheating to the granular fuel do not entered in burner hearth.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the upward view of the preferred embodiment of the utility model;
Fig. 3 is the front view of the preferred embodiment of the utility model;
Fig. 4 is the side view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, burner hearth 11, shell
12, inner bag 20, charging line
30, elbow guide pipe 40, feeding spiro rod
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of the utility model, include burner hearth 10 and charging line 20.
The output of this charging line 20 is communicated with the inner bottom part center of burner hearth 10 by an elbow guide pipe 30, this elbow guide pipe 30 bends upward, is provided with feeding spiro rod 40 in charging line 20.
Specifically, in the present embodiment, this burner hearth 10 includes shell 11 and is arranged at the inner bag 12 in shell 11, and the output of this elbow guide pipe 30 connects the inner bottom part center of inner bag 12.Further, this elbow guide pipe 30 is connected with charging line 20 is one-body molded.And the cylindrical pipe that this charging line 20 is put for level, this feeding spiro rod 40 is suitable with cylindrical pipe.
During work, granular fuel in charging line 20 exports from elbow guide pipe 30 under the effect of feeding spiro rod 40, and be evenly fed through the inner bottom part center of burner hearth 10, make combustion flame more concentrated, be heated in burner hearth evenly, and in combustion process, virgin material up sends from bottom, do not affect the fuel in combustion, and the effect of preheating can be played the granular fuel do not entered in burner hearth.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (4)
1. the drawing mechanism of a combustor, it is characterized in that: include burner hearth and charging line, the output of this charging line is communicated with the inner bottom part center of burner hearth by an elbow guide pipe, this elbow guide pipe bends upward, is provided with feeding spiro rod in charging line.
2. the drawing mechanism of combustor as claimed in claim 1, is characterized in that: described burner hearth includes shell and is arranged at the inner bag in shell, and the output of this elbow guide pipe connects the inner bottom part center of inner bag.
3. the drawing mechanism of combustor as claimed in claim 1, is characterized in that: described elbow guide pipe is connected with charging line is one-body molded.
4. the drawing mechanism of combustor as claimed in claim 1, is characterized in that: described charging line is the cylindrical pipe that level is put, this feeding spiro rod and cylindrical pipe suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011268.5U CN204404218U (en) | 2015-01-08 | 2015-01-08 | The drawing mechanism of combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011268.5U CN204404218U (en) | 2015-01-08 | 2015-01-08 | The drawing mechanism of combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404218U true CN204404218U (en) | 2015-06-17 |
Family
ID=53428070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011268.5U Expired - Fee Related CN204404218U (en) | 2015-01-08 | 2015-01-08 | The drawing mechanism of combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404218U (en) |
-
2015
- 2015-01-08 CN CN201520011268.5U patent/CN204404218U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203162937U (en) | Water cooling air chamber of biomass circulating fluidized bed boiler | |
| CN204404218U (en) | The drawing mechanism of combustor | |
| CN204043387U (en) | A kind of smelting furnace | |
| CN204460266U (en) | The secondary pay-off of combustor | |
| CN101428958A (en) | Glass fibre tank furnace channel oxygen combustion method | |
| CN204574465U (en) | A kind of novel biomass boiler | |
| CN209431395U (en) | A kind of biomass combustion device | |
| CN204404167U (en) | The Novel hearth generator of combustor | |
| CN203605689U (en) | Rotary kiln for firing of porcelain glazes | |
| CN108266896A (en) | Modularization biological particles high temperature hot-blast furnace | |
| CN203336816U (en) | Large horizontal type boiler for recycling smoke waste heat | |
| CN204404166U (en) | The Portable integrated platform of combustor | |
| CN206073054U (en) | A kind of biomass combustion machine | |
| CN204460188U (en) | The burner hearth of combustor | |
| CN102734825B (en) | Charging device for palm shells and palm fibers | |
| CN203190403U (en) | Secondary air inlet industrial hot blast biomass boiler | |
| CN204756983U (en) | Feeder hopper structure of integral type biofuel fireplace | |
| CN205102154U (en) | Coal stove coal device | |
| CN204372910U (en) | A kind of secondary air-jet device of biomass fuel boiler | |
| CN203559027U (en) | Plant granular fuel gas producer | |
| CN204211756U (en) | A kind of medium-sized iron-smelting blast furnace cupola well | |
| CN203533630U (en) | Secondary oxygen supply briquette fuel combustion furnace | |
| CN203320043U (en) | Oxygen enrichment device for combustion air | |
| CN205535921U (en) | Combustion -supporting device of secondary air that boiler was used | |
| CN201875737U (en) | Boiler with water-cooled beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20200108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |