CN201992694U - Program-controlled biomass high-efficiency combustion furnace - Google Patents
Program-controlled biomass high-efficiency combustion furnace Download PDFInfo
- Publication number
- CN201992694U CN201992694U CN2011200061384U CN201120006138U CN201992694U CN 201992694 U CN201992694 U CN 201992694U CN 2011200061384 U CN2011200061384 U CN 2011200061384U CN 201120006138 U CN201120006138 U CN 201120006138U CN 201992694 U CN201992694 U CN 201992694U
- Authority
- CN
- China
- Prior art keywords
- furnace
- burner hearth
- program control
- heater
- combustion furnace
- 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)
- Incineration Of Waste (AREA)
Abstract
A program-controlled biomass high-efficiency combustion furnace relates to a combustion furnace, mainly solves the problems of severe pollution and lower heat efficiency caused by direct biomass combustion, and comprises a furnace body and a furnace support. A heat insulation layer is arranged between a furnace cavity and a furnace wall. An automatic igniter is arranged under the furnace cavity, and a built-in flue is arranged above the furnace cavity. The furnace support is located under the furnace body, and a furnace ash cart is arranged right under the furnace cavity. An air blower is fixed on the lateral side of the furnace cavity, and an air supply tube of the air blower is communicated with the bottom of the furnace cavity. Further a storehouse is arranged on the lateral side of the furnace body above the furnace support, a feeding pipe is arranged between the storehouse and the furnace cavity, a program-controlled device is fixed on the storehouse and electrically connected with the automatic igniter, the air blower and the storehouse. The program-controlled biomass high-efficiency combustion furnace has the advantages of automatic feeding, automatic ignition, sufficient fuel combustion, strong fire, little ash, no smoke and smell, and being clean and environment-friendly, and solves the problems of direct incineration of tree branches, saw dust, straws and the like, thereby purifying environment, and increasing the heat efficiency to 95% or so.
Description
Technical field
The utility model relates to a kind of combustion furnace, specifically a kind of program control biomass efficient combustion furnace.
Background technology
Agricultural crop straw, the common loosely of branch are dispersed in the large tracts of land scope, and bulk density is lower, and this has brought certain difficulty for collection, transportation, storage and application.In order to address this problem, living beings directly are the main mode of China's biomass utilization in considerable time in the stove internal combustion, and directly burning causes its ignition temperature and heat chemistry transformation efficiency lower, and the thermal efficiency only is about 10%.
The utility model content
The purpose of this utility model is to provide a kind of program control biomass efficient combustion furnace, solves the problem that the direct Air of living beings is big, the thermal efficiency is low.
The technical scheme that its technical problem that solves the utility model adopts is: program control biomass efficient combustion furnace, comprise body of heater and grate, it is characterized in that described body of heater is provided with heat-insulation layer between burner hearth and furnace wall, be provided with automatic ignitor below burner hearth, the burner hearth top is provided with built-in chimney flue; Described grate is positioned at the body of heater below, with burner hearth over against the below ashes car is installed, be fixed with pressure fan in the side, the ajutage of pressure fan feeds burner hearth bottom, above grate, be positioned at the body of heater side and also be provided with storage bin, be provided with feed pipe between storage bin and the burner hearth, be fixed with program control device on storage bin gets, program control device is electrically connected with automatic ignitor, pressure fan and storage bin; Also be provided with secondary air duct in the described body of heater, lay respectively at the burner hearth both sides; Also be provided with the heating installation circulating water device in the described insulating layer of furnace body, the outlet of heating installation circulating water device links to each other with heating installation; The angle of described feed pipe and horizontal plane is not less than 30 °.
The beneficial effects of the utility model are: have self-feeding, automatically igniting, fuel combustion is abundant, firepower is prosperous, ashes is few, the advantage of smoke-free and tasteless, clean environment firendly, solved the problem that branch, sawdust, stalk etc. directly burn, environment purification, the thermal efficiency reaches about 95%.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 body of heater, 12 burner hearths, 14 heat-insulation layers, 15 flues, 16 secondary air ducts, 2 grates, 3 automatic ignitors, 4 ashes cars, 5 pressure fans, 51 ajutages, 6 storage bins, 61 feed pipes, 7 program control devices, 8 heating installation circulating water devices.
The specific embodiment
As shown in Figure 1, program control biomass efficient combustion furnace comprises body of heater 1 and grate 2, and described body of heater 1 is provided with heat-insulation layer 14 between burner hearth 12 and furnace wall, be provided with automatic ignitor 3 below burner hearth 12, and burner hearth 12 tops are provided with built-in chimney flue 15; Described grate 2 is positioned at body of heater 1 below, with burner hearth 12 over against the below ashes car 4 is installed, be fixed with pressure fan 5 in the side, the ajutage 51 of pressure fan 5 feeds burner hearth 12 bottoms, above grate 2, be positioned at body of heater 1 side and also be provided with storage bin 6, be provided with feed pipe 61 between storage bin 6 and the burner hearth 12, be fixed with program control device 7 on storage bin 6 gets, program control device 7 is electrically connected with automatic ignitor 3, pressure fan 5 and storage bin 6; Also be provided with secondary air duct 16 in the described body of heater 1, lay respectively at burner hearth 12 both sides; Also be provided with heating installation circulating water device 8 in described body of heater 1 heat-insulation layer 14, the outlet of heating installation circulating water device 8 links to each other with heating installation; Described feed pipe 61 is not less than 30 ° with the angle of horizontal plane.
Operation principle: the biological particles material is put into storage bin 6, by program control device 7 automatic ration feedings to burner hearth 12, automatic ignitor 3 reaches burning-point by electrical heating until fuel and takes fire, program control device 7 cuts off the power supply of automatic ignitor 3, opening pressure fan 5 blows, along with the increase fuel combustion of oxygen-supplying amount is quick, flame is strong, after reaching uniform temperature in the burner hearth 12, program control device 7 cuts out pressure fan 5, and new wind enters from the secondary air duct 16 of burner hearth 12 both sides, there is not clean-burning flue gas second-time burning above making in the burner hearth 12, make the particulate material burning more abundant, effectively reduce noxious gas emission, the ashes that burning is produced fall into the ashes car 4 of body of heater 1 below, easy cleaning, also be provided with heating installation circulating water device 8 in the body of heater 1, heating can be provided, made full use of the energy.
The utility model only need disposablely be filled it up with storage bin 6, does not need frequent refuelling, and the automatic ration feeding has solved detonation and coking phenomenon from the source as required; Automatic ignitor 3 is lighted a fire automatically, cuts off the electricity supply automatically after the fuel combustion, uses to have more hommization; Burner hearth 12 top secondary funnel draughts are eliminated low-temperature space, and fuel combustion is more abundant, effectively reduce exhaust smoke level and reduce noxious gas emission; Adopt integral heat insulation to reduce thermal loss, improved the combustion furnace thermal efficiency; Small quantities of powder shape ash residue is arranged after the fuel completing combustion, handle easily.
Claims (4)
1. program control biomass efficient combustion furnace comprises body of heater and grate, it is characterized in that, described body of heater is provided with heat-insulation layer between burner hearth and furnace wall, is provided with automatic ignitor below burner hearth, and the burner hearth top is provided with built-in chimney flue; Described grate is positioned at the body of heater below, with burner hearth over against the below ashes car is installed, be fixed with pressure fan in the side, the ajutage of pressure fan feeds burner hearth bottom, above grate, be positioned at the body of heater side and also be provided with storage bin, be provided with feed pipe between storage bin and the burner hearth, be fixed with program control device on storage bin gets, program control device is electrically connected with automatic ignitor, pressure fan and storage bin.
2. program control biomass efficient combustion furnace according to claim 1 is characterized in that, also is provided with secondary air duct in the described body of heater, lays respectively at the burner hearth both sides.
3. program control biomass efficient combustion furnace according to claim 1 is characterized in that, also is provided with the heating installation circulating water device in the described insulating layer of furnace body, and the outlet of heating installation circulating water device links to each other with heating installation.
4. program control biomass efficient combustion furnace according to claim 1 is characterized in that the angle of described feed pipe and horizontal plane is not less than 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200061384U CN201992694U (en) | 2011-01-11 | 2011-01-11 | Program-controlled biomass high-efficiency combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200061384U CN201992694U (en) | 2011-01-11 | 2011-01-11 | Program-controlled biomass high-efficiency combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992694U true CN201992694U (en) | 2011-09-28 |
Family
ID=44669183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200061384U Expired - Fee Related CN201992694U (en) | 2011-01-11 | 2011-01-11 | Program-controlled biomass high-efficiency combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201992694U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418939A (en) * | 2011-12-23 | 2012-04-18 | 滕州市科利源生物质技术发展有限公司 | One-liner dual-furnace-mouth biomass briquette clean cooking and heating furnace |
| CN103615744A (en) * | 2013-11-08 | 2014-03-05 | 中国人民解放军总后勤部建筑工程研究所 | Multi-fuel heating furnace |
| CN105240867A (en) * | 2015-10-08 | 2016-01-13 | 哈尔滨敬宇民用锅炉科技有限公司 | Civil boiler capable of automatically feeding materials |
| CN106545890A (en) * | 2016-12-08 | 2017-03-29 | 安徽绿慧环保设备有限公司 | A kind of intelligent integrated environmental protection energy saving cooking range |
| CN110671816A (en) * | 2019-11-22 | 2020-01-10 | 贵州双木农机有限公司 | High-temperature hot air combustion furnace |
-
2011
- 2011-01-11 CN CN2011200061384U patent/CN201992694U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418939A (en) * | 2011-12-23 | 2012-04-18 | 滕州市科利源生物质技术发展有限公司 | One-liner dual-furnace-mouth biomass briquette clean cooking and heating furnace |
| CN102418939B (en) * | 2011-12-23 | 2014-02-19 | 滕州市科利源生物质技术发展有限公司 | One-liner dual-furnace-mouth biomass briquette clean cooking and heating furnace |
| CN103615744A (en) * | 2013-11-08 | 2014-03-05 | 中国人民解放军总后勤部建筑工程研究所 | Multi-fuel heating furnace |
| CN103615744B (en) * | 2013-11-08 | 2016-05-18 | 中国人民解放军总后勤部建筑工程研究所 | A kind of many fuel heat supply stove |
| CN105240867A (en) * | 2015-10-08 | 2016-01-13 | 哈尔滨敬宇民用锅炉科技有限公司 | Civil boiler capable of automatically feeding materials |
| CN106545890A (en) * | 2016-12-08 | 2017-03-29 | 安徽绿慧环保设备有限公司 | A kind of intelligent integrated environmental protection energy saving cooking range |
| CN110671816A (en) * | 2019-11-22 | 2020-01-10 | 贵州双木农机有限公司 | High-temperature hot air combustion furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201992694U (en) | Program-controlled biomass high-efficiency combustion furnace | |
| EP3855073B1 (en) | Furnace using biomass pellets as fuel | |
| CN102607066A (en) | New-style air returning furnace | |
| CN202253761U (en) | Heating and cooking dual-purpose biomass fuel automatic feed combustion furnace | |
| CN204611843U (en) | Three air intake biomass cooking stoves | |
| CN204273210U (en) | Biomass fuel counter-burning type oven | |
| CN201697167U (en) | Efficient emission-reducing firewood/coal energy-saving furnace | |
| CN203784927U (en) | Anti-slag-bonding biomass heating furnace | |
| CN204285443U (en) | A kind of environment protection solid fuel burner | |
| CN202371877U (en) | Biomass gasification hot blast stove | |
| CN203132128U (en) | Electronic automatic air heating furnace | |
| CN103032957A (en) | Biomass gasification hot air furnace | |
| CN202630129U (en) | Biomass stove for heating and cooking and heating brick bed for civilians | |
| CN206398974U (en) | Program control biomass energy-saving environment-protection normal-pressure hot-water boiler | |
| CN102121710A (en) | Anti-slagging stove | |
| CN202141037U (en) | Biomass straw particle burner | |
| CN201514032U (en) | Normal-pressure hot-water boiler using biomass straw briquette fuel for combustion | |
| CN201764538U (en) | Efficient energy-saving semi-gasification cooking heating furnace | |
| CN201903070U (en) | Anticlogging stove | |
| CN204676040U (en) | Reciprocating fire grate biomass repeatedly vapourizing furnace | |
| CN215765018U (en) | Biomass particle fuel and fuel dual-purpose small steam boiler | |
| CN201935219U (en) | High-efficiency energy-saving furnace for combusting straws | |
| CN201697173U (en) | Energy-saving environmental-protecting biomass mild gasification furnace | |
| CN203605708U (en) | Burning and heating integrated device | |
| CN201748643U (en) | Energy-storage boiler |
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: 20110928 Termination date: 20150111 |
|
| EXPY | Termination of patent right or utility model |