CN105465770A - Biomass burning furnace - Google Patents
Biomass burning furnace Download PDFInfo
- Publication number
- CN105465770A CN105465770A CN201610030163.3A CN201610030163A CN105465770A CN 105465770 A CN105465770 A CN 105465770A CN 201610030163 A CN201610030163 A CN 201610030163A CN 105465770 A CN105465770 A CN 105465770A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- biomass
- burning furnace
- combustion furnace
- furnace body
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/10—Under-feed arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The invention provides a biomass burning furnace. The biomass burning furnace comprises a burning furnace body (5), a biomass fuel feed port (4), a primary air inlet (2-1), an ash discharger (7), a secondary air inlet (2-2) and a chimney (6). The biomass fuel feed port (4), the primary air inlet (2-1) and the ash discharger (7) are arranged on the lower portion of the burning furnace body (5), the secondary air inlet (2-2) is formed in the burning furnace body (5) and above the primary air inlet (2-1), and the chimney (6) is arranged on the top of the burning furnace body (5). A first draught fan (1-1) is connected to the primary air inlet (2-1), the secondary air inlet (2-2) is connected with a secondary draught fan (1-2), and the biomass fuel feed port (4) is connected with a biomass fuel feeder (3). The biomass burning furnace has the following technical effects that ignition is easy, operation is easy, the firepower strength can be controlled through the two draught fans, only a proper amount of granular fuel needs to be put in the feeder at a time during use, and the burning furnace can work without other operation.
Description
Technical field
The present invention relates to a kind of biomass combustion furnace, belong to regenerative resource equipment technical field.
Background technology
Living beings refer to the various organisms utilizing air, water, soil etc. to be produced by photosynthesis, and namely all lived organic substances that can grow are commonly referred to as living beings.It comprises plant, animal and microorganism.Generalized concept: living beings comprise all plants, microorganism and the discarded object with plant, animal that microorganism is food and production thereof.Representational living beings are as crops, agricultural waste material, timber, timber waste and animal wastes.Narrow sense concept: living beings mainly refer to the material such as fowl and animal excrement and discarded object in the lignocellulosic such as stalk, trees, farming industry leftover bits and pieces, agriculture and forestry organic waste material and the Animal husbandry production process in agriculture and forestry production process except grain, fruit.Feature: recyclability, low stain, extensively distributivity.
What biomass combustion furnace adopted is biomass granule fuel (process reprocessing is shaping to be formed biomass granule fuel by carrying out abandoned biomass such as stalk, wood chip, cornstalk, corn ear) low price, wide material sources, low-carbon environment-friendly.
There is following weak point in existing biomass combustion furnace: complicated operation, and intensity of fire is difficult to control, and ashes easily block body of heater, hinders continuing of burning to carry out.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, a kind of biomass combustion furnace is provided.
Biomass combustion furnace of the present invention, comprise combustion furnace body of heater (5), be located at the biomass fuel feedstock mouth (4) of combustion furnace body of heater (5) bottom, an air inlet (2-1) and ash ejector (7), be located at the upper and secondary air inlet (2-2) air inlet (2-1) top of combustion furnace body of heater (5) and be located at the chimney (6) at combustion furnace body of heater (5) top, a described air inlet (2-1) is connected with a blower fan (1-1), described secondary air inlet (2-2) is connected with No. two blower fans (1-2), described biomass fuel feedstock mouth (4) is connected with biomass fuel dispenser (3).
Described biomass fuel dispenser (3) is vibra feeder or screw feeder.
Biomass combustion furnace of the present invention, there is following technique effect: light a fire easy, simple to operate, can intensity of fire be controlled by two blower fans, only need disposable by appropriate granular fuel input dispenser during use, combustion furnace can be made to finish the work without the need to other operation.Can ash ejector automatic removing dust be passed through after burning, more more clean than traditional combustion stove, convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of biomass combustion furnace of the present invention.
Wherein, 1-1 is a blower fan, and 1-2 is No. two blower fans, and 2-1 is an air inlet, and 2-2 is secondary air inlet, and 3 is biomass fuel dispenser, and 4 is biomass fuel charging aperture, and 5 is combustion furnace body of heater, and 6 is chimney, and 7 is ash ejector.
Detailed description of the invention
As shown in Figure 1, biomass combustion furnace of the present invention, comprise combustion furnace body of heater (5), be located at the biomass fuel feedstock mouth (4) of combustion furnace body of heater (5) bottom, an air inlet (2-1) and ash ejector (7), be located at the upper and secondary air inlet (2-2) air inlet (2-1) top of combustion furnace body of heater (5) and be located at the chimney (6) at combustion furnace body of heater (5) top, a described air inlet (2-1) is connected with a blower fan (1-1), described secondary air inlet (2-2) is connected with No. two blower fans (1-2), described biomass fuel feedstock mouth (4) is connected with biomass fuel dispenser (3).Described biomass fuel dispenser (3) is vibra feeder or screw feeder.
The course of work of the present invention is as follows: light a fire at biomass fuel feedstock mouth 4 place, start a blower fan 1-1, air enters bottom combustion furnace body of heater 5 by an air inlet 2-1, for biomass fuel provides necessary oxygen, and drive combustible gas upwards to flow, the high-temperature combustible gas produced in combustion furnace body of heater 5 is fully mixed with the air entered by secondary air inlet 2-2, at combustion furnace body of heater 5 combustion heat release, flue gas is discharged by chimney 6, can start No. two blower fan 1-2 as required and regulate firepower size.Ashes are discharged from the ash ejector 7 of bottom, and ashes play the effect of sealing fire door simultaneously, and air is not discharged by ash ejector 7.
Claims (2)
1. a biomass combustion furnace, it is characterized in that, comprise combustion furnace body of heater (5), be located at the biomass fuel feedstock mouth (4) of combustion furnace body of heater (5) bottom, an air inlet (2-1) and ash ejector (7), be located at the upper and secondary air inlet (2-2) air inlet (2-1) top of combustion furnace body of heater (5) and be located at the chimney (6) at combustion furnace body of heater (5) top, a described air inlet (2-1) is connected with a blower fan (1-1), described secondary air inlet (2-2) is connected with No. two blower fans (1-2), described biomass fuel feedstock mouth (4) is connected with biomass fuel dispenser (3).
2. biomass combustion furnace according to claim 1, is characterized in that, described biomass fuel dispenser (3) is vibra feeder or screw feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030163.3A CN105465770A (en) | 2016-01-18 | 2016-01-18 | Biomass burning furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030163.3A CN105465770A (en) | 2016-01-18 | 2016-01-18 | Biomass burning furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105465770A true CN105465770A (en) | 2016-04-06 |
Family
ID=55603755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610030163.3A Pending CN105465770A (en) | 2016-01-18 | 2016-01-18 | Biomass burning furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105465770A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196296A (en) * | 2007-12-21 | 2008-06-11 | 河南省科学院能源研究所有限公司 | Method and apparatus for biomass ebullition, gasification and combustion |
| CN103697461A (en) * | 2012-09-28 | 2014-04-02 | 闵毅 | Biomass fuel combustion device |
| CN203687017U (en) * | 2014-01-28 | 2014-07-02 | 刘永泉 | Biomass particle boiler |
| CN204301041U (en) * | 2014-12-16 | 2015-04-29 | 哈尔滨东升锅炉有限公司 | Lower feeding biomass combustion boiler |
| CN204358706U (en) * | 2014-12-30 | 2015-05-27 | 王海峰 | A kind of biomass gasification combustion machine |
| CN205332174U (en) * | 2016-01-18 | 2016-06-22 | 南通澳润建材科技有限公司 | Biomass burning furnace |
-
2016
- 2016-01-18 CN CN201610030163.3A patent/CN105465770A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196296A (en) * | 2007-12-21 | 2008-06-11 | 河南省科学院能源研究所有限公司 | Method and apparatus for biomass ebullition, gasification and combustion |
| CN103697461A (en) * | 2012-09-28 | 2014-04-02 | 闵毅 | Biomass fuel combustion device |
| CN203687017U (en) * | 2014-01-28 | 2014-07-02 | 刘永泉 | Biomass particle boiler |
| CN204301041U (en) * | 2014-12-16 | 2015-04-29 | 哈尔滨东升锅炉有限公司 | Lower feeding biomass combustion boiler |
| CN204358706U (en) * | 2014-12-30 | 2015-05-27 | 王海峰 | A kind of biomass gasification combustion machine |
| CN205332174U (en) * | 2016-01-18 | 2016-06-22 | 南通澳润建材科技有限公司 | Biomass burning furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |
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| RJ01 | Rejection of invention patent application after publication |