CN201724260U - Forced-ventilated combustor for biomass energy granular fuel combustion furnace - Google Patents
Forced-ventilated combustor for biomass energy granular fuel combustion furnace Download PDFInfo
- Publication number
- CN201724260U CN201724260U CN2010202885204U CN201020288520U CN201724260U CN 201724260 U CN201724260 U CN 201724260U CN 2010202885204 U CN2010202885204 U CN 2010202885204U CN 201020288520 U CN201020288520 U CN 201020288520U CN 201724260 U CN201724260 U CN 201724260U
- Authority
- CN
- China
- Prior art keywords
- ventilated
- forced
- biomass energy
- combustor
- utility
- 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
Images
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a forced-ventilated combustor for a biomass energy granular fuel combustion furnace, which belongs to the technical field of furnace part manufacture. The utility model is characterized in that the combustor comprises a pore plate-type combustion tank and a spiral feeding rod which extends into the pore plate-type combustion tank and links with a spiral feeding mechanism. The utility model has the advantages that granular fuels are put in the combustion tank and then move to the ash hole of the combustion tank under the driving of the spiral feeding rod while burning, and ash formed after the fuels are burnt is immediately discharged from the combustion tank, and thereby, the hearth blockage phenomenon is effectively avoided.
Description
Technical field
It is the burner of the combustion furnace use of fuel with the biomass energy particle that the utility model relates to a kind of.Belong to stove and accessory parts manufacturing technology field.
Background technology
Be that the burning of the combustion furnace of fuel mostly is by its screw feed mechanism granular fuel to be delivered to burner hearth at present, then on the grate of burner hearth bottom, burn by the fire rod igniting that is positioned on burner hearth under with these biomass energy particles such as wood substance grain, stalk particles.This is because biomass energy particle can form the very strong black dirt of a kind of deadlocked power behind high-temp combustion in the shortcoming of burning on the grate, this black dirt be difficult to by under the grate in ash bucket, thereby very easily cause stifled thorax and stop working.
The utility model content
The purpose of this utility model is the above-mentioned shortcoming that overcomes prior art, for biomass energy granular fuel combustion furnace provides a kind of forced-ventilated burner that stifled thorax phenomenon can not take place.
The purpose of this utility model realizes by following technological means:
The forced-ventilated burner that a kind of biomass energy particle fuel-fired furnace is used, it is characterized in that described burner by the orifice-plate type burning groove, stretch and in the orifice-plate type burning groove constituted with the screw feeding bar screw feed mechanism interlock.During use this burner is positioned at the burner hearth below of combustion furnace, the ash hole of its burning groove is positioned at the ash bucket top of combustion furnace, and an air intake of stove is introduced the burning groove below.Granular fuel is delivered to burning groove by screw feed mechanism, with the drive of stretching the screw feeding bar in the orifice-plate type burning groove of screw feed mechanism interlock under while burning toward the ash hole direction motion of burning groove, discharged burning groove up to the granular fuel afterburnt by force by the screw feeding bar, drop to the ash bucket from ash hole.The flame that burning forms enters in the burner hearth of top for use.It is combustion-supporting that an air intake of stove blows to burning groove through the through hole of orifice-plate type burning groove.Whole combustion process is dynamic process, and the burning quality height is less scaling, also is easy to discharge to fall in the ash bucket go even if form black dirt.Thereby avoided stifled thorax, guaranteed the normal use of combustion furnace.
The utility model advantage compared with prior art is granular fuel to be placed on the burning groove burn, replaced original grate, the feeding style that the granular fuel of the back of original screw feed mechanism is promoted the granular fuel of front is extended on the burning groove, promptly adopt the combustion system of material pusher, the black dirt that forms behind the fuel burning-out is arranged immediately from burning groove, has avoided stifled thorax phenomenon effectively.
Below in conjunction with drawings and Examples the utility model is described further.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
Referring to Fig. 1, this forced-ventilated burner by orifice-plate type burning groove 1, stretch and in orifice-plate type burning groove 1 constituted with the screw feeding bar 2 screw feed mechanism interlock.3 is through holes of orifice-plate type burning groove among the figure, the 4th, and the ash hole of burning groove, the 5th, screw feed mechanism.Screw feeding bar 2 provides in the present embodiment is that screw feeding bar with original screw feed mechanism prolongs the version of stretching in burning groove.
Claims (1)
1. forced-ventilated burner that the biomass energy particle fuel-fired furnace is used, it is characterized in that described burner by the orifice-plate type burning groove, stretch and in the orifice-plate type burning groove constituted with the screw feeding bar screw feed mechanism interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202885204U CN201724260U (en) | 2010-08-11 | 2010-08-11 | Forced-ventilated combustor for biomass energy granular fuel combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202885204U CN201724260U (en) | 2010-08-11 | 2010-08-11 | Forced-ventilated combustor for biomass energy granular fuel combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724260U true CN201724260U (en) | 2011-01-26 |
Family
ID=43492596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202885204U Expired - Fee Related CN201724260U (en) | 2010-08-11 | 2010-08-11 | Forced-ventilated combustor for biomass energy granular fuel combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201724260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013127064A1 (en) * | 2012-02-28 | 2013-09-06 | Zhu Hongfeng | Biomass fuel stove and burner thereof |
-
2010
- 2010-08-11 CN CN2010202885204U patent/CN201724260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013127064A1 (en) * | 2012-02-28 | 2013-09-06 | Zhu Hongfeng | Biomass fuel stove and burner thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104976613A (en) | Solid fuel combustion apparatus | |
| CN105090935A (en) | Solid fuel combustion method and combustion device | |
| CN203704031U (en) | Full-automatic semi-gasification biomass fuel heating stove | |
| CN201724255U (en) | Combustion furnace using biomass energy particle as fuel | |
| CN102213413A (en) | Coal-saving high-temperature boiling furnace | |
| CN104976611A (en) | Biomass combustion boiler and combustion method thereof | |
| CN204438095U (en) | A kind of biomass granule fuel combustor | |
| CN201748481U (en) | Combustor for biomass particle fuel combustion furnace | |
| CN201724260U (en) | Forced-ventilated combustor for biomass energy granular fuel combustion furnace | |
| CN202281213U (en) | Biomass-fuel combustion device for chain grate stokers | |
| CN201724256U (en) | Environment-friendly biomass energy particle burning furnace with easy discharging of fuel black dirt | |
| CN107702087A (en) | A kind of burner of biomass burning granular fuel | |
| CN201811217U (en) | Biomass boiler | |
| CN201401807Y (en) | Special furnace arch for biomass combustion | |
| CN102230616A (en) | Straw particle burner | |
| CN202141037U (en) | Biomass straw particle burner | |
| CN202973046U (en) | Biomass energy-saving boiler | |
| CN203323115U (en) | Co-combustion biomass chain furnace | |
| CN201539853U (en) | Fuel cage and combustor thereof | |
| CN204880093U (en) | Combustor of high -efficient gasification burning of living beings crushed aggregates | |
| CN101581447A (en) | Fuel cage and burner with same | |
| CN102261646B (en) | Biomass straw pellet combustor | |
| CN201724244U (en) | Automatic feeding and dust removing plugging-free burner for burning granular fuel | |
| CN201126178Y (en) | Hot-air stove replacing coal with wood powder crumbs | |
| CN202132934U (en) | Dual-fuel burning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20120811 |