CN202253599U - Automatic biomass pellet furnace - Google Patents
Automatic biomass pellet furnace Download PDFInfo
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- CN202253599U CN202253599U CN2011202682045U CN201120268204U CN202253599U CN 202253599 U CN202253599 U CN 202253599U CN 2011202682045 U CN2011202682045 U CN 2011202682045U CN 201120268204 U CN201120268204 U CN 201120268204U CN 202253599 U CN202253599 U CN 202253599U
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Abstract
An automatic biomass pellet furnace mainly comprises a fuel bin (1), a vibration discharging motor (2), a burner (3), an ash bucket (4), an access hole (5), a water inlet (6), a fire observation hole (7), an ash cleaning port (8), a smoke outlet (9) and a water outlet (10). Fuel is fed from an upper opening of the fuel bin to the fuel bin (1) and automatically enters the burner (3) for burning through the vibration discharging motor (2), and secondary air is filled in a burning chamber, thereby according with the burning rule. When normal burning happens, blue flame of a secondary air hole can be observed from the fire observation hole (7), the flame is clear, no black smoke is exhausted from a chimney, and smoke is exhausted into air from the smoke outlet (9) after passing through a transverse smoke flue. The automatic biomass pellet furnace is simple in structure, complete in function, easy to manufacture, convenient in use and maintenance and low in cost.
Description
One, technical field
The utility model product belongs to a kind of stove and accessory, is specifically related to a kind of automatic biological matter particle stove and accessory.
Two, background technology
China is a populous nation, is again a country that economy develops rapidly, and 21 century will be faced with the dual-pressure of economic growth and environmental protection.Therefore change production of energy and consumption pattern, reproducible clean energy resource resources such as development and use biomass energy are to setting up continuable energy resource system, promote national economic development and environmental protection is significant.
Biomass fuel is meant to be pulverized the bar of crops or trees, leaf, rhizome (being mainly straw) after mechanical compress is shaped fuel (a graininess briquetting); Boiler combustion is provided, and biomass energy belongs to regenerative resource, has energy-conservation, combustion cleaning, low pollution emission and operating cost and is lower than advantages such as conventional energy resource; Especially being fit to the rural area uses; Help improving the life in the countryside environment, improve the life of farmers quality, produce market has a extensive future.
Different with coal, the volatile content of biomass granule fuel is than higher, and traditional coal stove should not directly be used for the biomass burning granular fuel, otherwise can produce the incomplete combustion phenomenon; Even to the custom-designed stove and accessory of biomass granule fuel, also can produce bad phenomenon such as incomplete combustion owing to design is improper, influence the extensive use of biomass energy.Therefore, be necessary for the biomass granule fuel design and develop a kind of suitable burner, could realize that the efficient burning of biomass granule fuel utilizes with efficient.It is very necessary designing the automatic biological matter particle stove that satisfies above-mentioned specification requirement for this reason.
Three, summary of the invention
According to background technology; The purpose of the utility model is to avoid above-mentioned deficiency; Be suitable for the biomass granule fuel burning; It is simple in structure, easy to operate, can realize the efficient and clean combustion of biomass granule fuel, is specially adapted to satisfy the clean heating demand of cities and towns, cottar family and other small-sized scales.
There are the small atmospheric boiler manufacturing of two more than ten years, research and development experience in my company, once develops the mobile counter-burning coal-fired boiler of individual layer, finds a good market so far.My company is according to fuel combustion characteristics such as biological particles, needs condition, through hundreds of time trial-production, test, observe, confirmed present type of furnace design.
To achieve these goals, the utility model is realized through following technical scheme:
A kind of automatic biological matter particle stove mainly is made up of Bunker (1), vibration blanking motor (2), burner (3), ash bucket (4), access hole (5), water inlet (6), flame-observing hole (7), cleaning door (8), outlet flue (9), delivery port (10).Fuel gets into burner (3) at Bunker (1) automatically through vibration blanking motor (2) and burns, and in the combustion chamber, be furnished with secondary wind from the Bunker Bunker (1) of knocking down suitable for reading, meets combustion law.Fuel is cracked into fuel gas such as part carbon monoxide, hydrogen, methane after by high-temp combustion, and fire smoke gases gets into heat exchanger through the combustion chamber and carries out heat exchange, and cold water gets into body of heater from water inlet (6), gets into the hot water system pipeline from delivery port (10).During normal combustion, can be observed the blue flare of secondary air hole from flame-observing hole (7), flame is limpid, and chimney is over-emitting black exhaust not.Flue gas is entering atmosphere through behind the horizontal flue from outlet flue (9).This stove and accessory can adopt five meters chimney stack gravity-flow ventilation burnings, also can adopt blower fan forced ventilation automatic combustion, and burning back ash content drops in the ash bucket (4), and ash content is removed after piling up full ash bucket (4) by hand.
Owing to adopted technique scheme, the utlity model has following advantage and effect:
1, filler of the utility model normal combustion more than 24 hours continuously is easy to operate, time saving and energy saving.
But 2, the various biomass granule fuels of the utility model automatic combustion, the fuel burn-off rate is more than 98%, and boiler thermal output is more than 80%.
3, the utility model gravity-flow ventilation and forced ventilation are mixed use, guarantee that fuel can both normal combustion under various situation.
4, smokeless combustion during the utility model normal combustion, flue gas lingemann blackness be less than the I level, and flue dust and gas concentration of emission all reach or be superior to national environmental standard.
Grey down automatically when 5, the utility model burns, the manual deashing of flue guarantees that normal combustion and flue are unimpeded, need not install cleaner additional, and the fuel saving is smokeless again, and operating cost is cheap.
6, the utility model normal pressure operation, safe and reliable, easy and simple to handle, economic and practical.
Four, description of drawings
The drawing of accompanying drawing is explained as follows:
Fig. 1 is the utility model general structure cross-sectional schematic
Fig. 2 is the utility model schematic top plan view
Among the figure: Bunker (1), vibration blanking motor (2), burner (3), ash bucket (4), access hole (5), water inlet (6), flame-observing hole (7), cleaning door (8), outlet flue (9), delivery port (10)
Five, the specific embodiment
By Fig. 1; Fig. 2 illustrates; A kind of automatic biological matter particle stove mainly is made up of Bunker (1), vibration blanking motor (2), burner (3), ash bucket (4), access hole (5), water inlet (6), flame-observing hole (7), cleaning door (8), outlet flue (9), delivery port (10).Fuel gets into burner (3) at Bunker (1) automatically through vibration blanking motor (2) and burns, and in the combustion chamber, be furnished with secondary wind from the Bunker Bunker (1) of knocking down suitable for reading, meets combustion law.Fuel is cracked into fuel gas such as part carbon monoxide, hydrogen, methane after by high-temp combustion, and fire smoke gases gets into heat exchanger through the combustion chamber and carries out heat exchange, and cold water gets into body of heater from water inlet (6), gets into the hot water system pipeline from delivery port (10).During normal combustion, can be observed the blue flare of secondary air hole from flame-observing hole (7), flame is limpid, and chimney is over-emitting black exhaust not.Flue gas is entering atmosphere through behind the horizontal flue from outlet flue (9).This stove and accessory can adopt five meters chimney stack gravity-flow ventilation burnings, also can adopt blower fan forced ventilation automatic combustion, and burning back ash content drops in the ash bucket (4), and ash content is removed after piling up full ash bucket (4) by hand.
Claims (1)
1. an automatic biological matter particle stove mainly is made up of Bunker (1), vibration blanking motor (2), burner (3), ash bucket (4), access hole (5), water inlet (6), flame-observing hole (7), cleaning door (8), outlet flue (9), delivery port (10), and fuel is from the Bunker Bunker (1) of knocking down suitable for reading; Automatically get into burner (3) at Bunker (1) through vibration blanking motor (2) and burn, and in the combustion chamber, be furnished with secondary wind, meet combustion law; During normal combustion; Can be observed the blue flare of secondary air hole from flame-observing hole (7), flame is limpid, and chimney is over-emitting black exhaust not; Flue gas is entering atmosphere through behind the horizontal flue from outlet flue (9); This stove and accessory can adopt five meters chimney stack gravity-flow ventilation burnings, also can adopt blower fan forced ventilation automatic combustion, and burning back ash content drops in the ash bucket (4); Ash content is removed after piling up full ash bucket (4) by hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202682045U CN202253599U (en) | 2011-07-27 | 2011-07-27 | Automatic biomass pellet furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202682045U CN202253599U (en) | 2011-07-27 | 2011-07-27 | Automatic biomass pellet furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253599U true CN202253599U (en) | 2012-05-30 |
Family
ID=46114835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202682045U Expired - Fee Related CN202253599U (en) | 2011-07-27 | 2011-07-27 | Automatic biomass pellet furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351957A (en) * | 2015-12-14 | 2016-02-24 | 嘉兴华清能源科技有限公司 | Novel biomass particle combustion boiler system |
| CN107702087A (en) * | 2017-10-31 | 2018-02-16 | 清华大学 | A kind of burner of biomass burning granular fuel |
| WO2022147907A1 (en) * | 2021-01-11 | 2022-07-14 | 金华市新安电气有限公司 | Novel wood pellet furnace firebox |
-
2011
- 2011-07-27 CN CN2011202682045U patent/CN202253599U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351957A (en) * | 2015-12-14 | 2016-02-24 | 嘉兴华清能源科技有限公司 | Novel biomass particle combustion boiler system |
| CN107702087A (en) * | 2017-10-31 | 2018-02-16 | 清华大学 | A kind of burner of biomass burning granular fuel |
| WO2022147907A1 (en) * | 2021-01-11 | 2022-07-14 | 金华市新安电气有限公司 | Novel wood pellet furnace firebox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Jiuyang Industry Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160727 |