CN106642206A - Smoke-free biomass furnace with premixing cavity - Google Patents
Smoke-free biomass furnace with premixing cavity Download PDFInfo
- Publication number
- CN106642206A CN106642206A CN201610853856.2A CN201610853856A CN106642206A CN 106642206 A CN106642206 A CN 106642206A CN 201610853856 A CN201610853856 A CN 201610853856A CN 106642206 A CN106642206 A CN 106642206A
- Authority
- CN
- China
- Prior art keywords
- chamber
- combustion chamber
- smoke
- furnace
- premixer
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/183—Stoves with open fires, e.g. fireplaces with additional provisions for heating water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/191—Component parts; Accessories
- F24B1/1915—Means for removing ash
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/191—Component parts; Accessories
- F24B1/197—Hearths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
- F24B13/04—Arrangements for feeding solid fuel, e.g. hoppers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention relates to the technical field of biomass furnace equipment, in particular to a smoke-free biomass furnace with a premixing cavity. The smoke-free biomass furnace comprises a biomass furnace body, the biomass furnace body comprises a base, and the bottom face of the base is provided with supporting feet; the base is provided with a furnace chamber, and the lower portion in the furnace chamber is provided with a stainless steel filtering mesh which divides the furnace chamber into an upper combustion chamber and a lower dedusting chamber; the top face of the upper combustion chamber is provided with a panel, the middle of the panel is provided with a fire outlet, and the fire outlet communicates with the upper combustion chamber; the upper portion of the right side face of the upper combustion chamber is provided with a smoke discharging barrel, and the smoke discharging barrel is internally provided with a filtering mesh; and a premixing chamber is arranged, fuel is ignited and then led into the combustion chamber, and the smoke discharging and dedusting assemblies are arranged. The smoke-free biomass furnace is simple in structure, low in cost, free of smoke, capable of removing dust in real time, environmentally friendly and capable of saving energy, and combustion efficiency is greatly improved.
Description
【Technical field】
The present invention relates to biomass stove equipment technical field, and in particular to a kind of smokeless type biomass with premix chamber
Stove.
【Background technology】
Biomass refer to the various organisms produced by photosynthesis using big gas and water, soil etc., i.e., one cuts with life
The organic substance that can be grown of life is commonly referred to as biomass.It includes plant, animal and microorganism.Generalized concept：Biomass bag
Include the discarded object of all of plant, microorganism and the animal with plant, microorganism as food and its production.Representational life
Material such as crops, agricultural waste material, timber, timber waste and animal wastes.Narrow sense concept：Biomass are primarily referred to as agriculture
The lignocellulosics such as stalk, trees during production of forestry in addition to grain, fruit, farming industry leftover bits and pieces, agricultural
The materials such as fowl and animal excrement and discarded object during discarded object and Animal husbandry production.Biomass have recyclability, low stain
With widely distributed property by as green energy resource.
China is a large agricultural country, and the straw in rural area is very more, and traditional way is to burn or discard, both dirty
Dye environment forms waste again.Therefore after people are by straw crushing, biological particles are made using shaping mechanism, as environmental protection
Biomass fuel use.There are the following problems for traditional stove using biomass fuel：First is adopted when fuel is added
Manual to import, fuel tends not to completely arrive at stove center；Second be traditional stove when in use, will produce flue dust
In being exhausted directly to air, secondary pollution is formed, not environmentally energy-conservation；3rd be traditional stove after use, the residual in stove
When ash buildup is more, stove is affected to have efficiency of combustion and the thermal efficiency, also trouble is inconvenient for cleaning ashes, particularly ash discharge
When, grey method is splashed and disorderly fly, and unhygienic environmental protection there is also the problem of pollution environment；4th be traditional stove be directly by fuel
Middle part in stove is caused, right thing is ignited again, there are problems that inefficiency.
【The content of the invention】
It is reasonable in design, make present invention aims to the defect and deficiency of prior art, there is provided a kind of simple structure
With a kind of convenient smokeless type biomass stove with premix chamber, it, by ignited fuel, is then imported again using premixer is arranged
Burning is indoor, and is provided with smoke evacuation and dedusting component；It has simple structure, low cost, smoke dust and real-time dedusting, ring
Energy-conservation is protected, efficiency of combustion is drastically increased.
A kind of smokeless type biomass stove with premix chamber of the present invention, it includes biomass stove body, the biology
Matter furnace body includes base, and the bottom surface of base is provided with support feet；Furnace chamber is provided with the base, bottom is arranged in the furnace chamber
There is stainless steel filtering net, furnace chamber is separated into into top combustion chamber and bottom dirt pocket；
The top surface of the top combustion chamber is provided with flat board, and flat board middle part is provided with crater, and crater burns with top
Room is connected；The top combustion chamber right flank top is provided with smoke exhaust barrel, and in the smoke exhaust barrel screen pack is provided with；The smoke evacuation
The bottom surface of cylinder is provided with hair-dryer, and the air port of the hair-dryer is connected with bottom dirt pocket top；The top surface row of the smoke exhaust barrel
Mouth is connected with smoke exhaust pipe, and the bottom mouth of pipe of the smoke exhaust pipe is connected with bottom dirt pocket right flank top；
Bottom is provided with water in the bottom dedusting room, and the bottom dirt pocket left surface top is provided with water inlet pipe, water inlet
Intake pump is provided with pipe；The right flank bottom of the bottom dirt pocket is provided with sewage draining exit；
The bottom surface middle part of the base arranges fluted, is provided with electric rotating machine in the groove, the arbor of the electric rotating machine
It is connected with the screw of bottom dirt pocket inner bottom part；
The furnace chamber left upper portion is provided with premixer, and trumpet type charging aperture is provided with the top surface of the premixer, and this is pre-
The bottom surface of mixed room is provided with ignition, and it is indoor that igniter head of the ignition extends premix, the bottom surface of the premixer with
The bottom surface of top combustion chamber is in same level；The right flank of the premixer is connected with the left surface of top combustion chamber
It is logical, form premixed combustion dual cavity；Horizontal feed screw is provided with the premixed combustion two-chamber room.
Further, the trumpet type charging aperture inner bottom part is provided with light spring baffle plate.
Further, the indoor left and right sides top of the top burning is correspondingly arranged on and leads wall with flues plate.
Further, it is provided with heat-insulation layer on the inwall of the furnace chamber.
After said structure, the present invention has the beneficial effect that：A kind of smokeless type life with premix chamber of the present invention
Material stove, it, by ignited fuel, then imports again burning interior using premixer is arranged, and is provided with smoke evacuation and dedusting group
Part；It has simple structure, low cost, smoke dust and real-time dedusting, environmental protection and energy saving, drastically increases efficiency of combustion.
【Description of the drawings】
Accompanying drawing described herein be for providing a further understanding of the present invention, constituting the part of the application, but
Inappropriate limitation of the present invention is not constituted, in the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Description of reference numerals：
1st, support feet；2nd, base；3rd, bottom dirt pocket；4th, electric rotating machine；5th, screw；6th, sewage draining exit；7th, stainless steel filter
Net；8th, hair-dryer；9th, smoke exhaust barrel；10th, screen pack；11st, smoke exhaust pipe；12nd, wall with flues plate is led；13rd, furnace chamber；14th, crater；15th, put down
Plate；16th, premixer；17th, light spring baffle plate；18th, trumpet type charging aperture；19th, horizontal feed screw；20th, ignition；
21st, water inlet pipe.
【Specific embodiment】
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein and say
It is bright to be only used for explaining the present invention but not as a limitation of the invention.
As shown in figure 1, a kind of smokeless type biomass stove with premix chamber described in this specific embodiment, it includes life
Material furnace body, the biomass stove body includes base 2, and the bottom surface of base 2 is provided with support feet 1；It is provided with the base 2
Furnace chamber 13, bottom is provided with stainless steel filtering net 7 in the furnace chamber 13, and furnace chamber 13 is separated into into top combustion chamber and bottom dirt pocket 3；
The top surface of the top combustion chamber is provided with flat board 15, and the middle part of flat board 15 is provided with crater 14, crater 14 with
Top combustion chamber；The top combustion chamber right flank top is provided with smoke exhaust barrel 9, and in the smoke exhaust barrel 9 filtration is provided with
Net 10；The bottom surface of the smoke exhaust barrel 9 is provided with hair-dryer 8, and the air port of the hair-dryer 8 is connected with the top of bottom dirt pocket 3；Institute
The top surface exhaust opening for stating smoke exhaust barrel 9 is connected with smoke exhaust pipe 11, on the bottom mouth of pipe and the right flank of bottom dirt pocket 3 of the smoke exhaust pipe 11
Portion is connected；
Bottom is provided with water in the bottom dirt pocket 3, and the left surface top of bottom dirt pocket 3 is provided with water inlet pipe 21,
Intake pump is provided with water inlet pipe 21；The right flank bottom of the bottom dirt pocket 3 is provided with sewage draining exit 6；
The bottom surface middle part of the base 2 arranges fluted, electric rotating machine 4 is provided with the groove, the machine of the electric rotating machine 4
Axle is connected with the screw 5 of the inner bottom part of bottom dirt pocket 3；
The left upper portion of the furnace chamber 13 is provided with premixer 16, and trumpet type charging aperture is provided with the top surface of the premixer 16
18, the bottom surface of the premixer 16 is provided with ignition 20, and igniter head of the ignition 20 is extended in premixer 16, should
The bottom surface of premixer 16 is with the bottom surface of top combustion chamber in same level；The right flank of the premixer 16 fires with top
The left surface for burning room is connected, and forms premixed combustion dual cavity；Flat spin charging is provided with the premixed combustion two-chamber room
Device 19.
Preferred as one kind of the present invention, the inner bottom part of trumpet type charging aperture 18 is provided with light spring baffle plate 17.
Preferred as one kind of the present invention, the top burning interior left and right sides top is correspondingly arranged on leads wall with flues plate
12。
It is preferred as one kind of the present invention, it is provided with heat-insulation layer on the inwall of the furnace chamber 13.
When in use, biomass fuel enters premixer 16, trumpet type charging aperture 18 to the present invention from trumpet type charging aperture 18
In 17, light spring baffle plate slow down fuel importing speed, reach premixer 16 after, light life using ignition 20
Biomass fuel, then again by horizontal feed screw 19 by the biomass fuel after lighting, then the top combustion for importing furnace chamber 13
In burning room, top combustion chamber bottom surface is stainless steel filtering net 7, and the mesh of stainless steel filtering net 7 is circle, its a diameter of 0.1-0.2cm
Facilitate and become after biomass fuel combustion dust, fall in bottom dirt pocket 3 from stainless steel filtering net 7.
In order to further facilitate dedusting, the heat that top combustion chamber produces, by the filter eye of stainless steel filtering net 7, is delivered to
Bottom dirt pocket 3, the water in bottom dirt pocket 3 is heated up, and electric rotating machine 4 drives aluminum propeller agitation water, produces steam, from
And when dust drops, begin to adsorb dust, so as to further improve efficiency of dust collection.
The flue gas produced after the combustion chambers burn of top is entered from smoke exhaust barrel 9, is then directed into bottom from smoke exhaust pipe 11 and is removed
In dirt room 3, using steam smoke abatement is carried out.In order to strengthen leading flue gas effect, the bottom mouth of pipe and bottom of the design in smoke exhaust pipe 11
The junction of the right flank of dirt pocket 3 arranges induced-draught fan, by inhaling in machine increase suction such that it is able to quickly flue gas is drawn to into bottom
In dirt pocket 3.Dedusting can be discharged except the water in the bottom dirt pocket 3 after flue gas by sewage draining exit 6, then again by water inlet
Pipe 21 to bottom dirt pocket 3 imports clean running water.In the design, the running water of importing is usually no more than bottom dirt pocket 3
The half of volume.
In the design, burning indoor left and right sides top in top is correspondingly arranged on leads wall with flues plate, forms inverted trapezoidal mouth, side
Just derive fiery to crater 14.
In the design, in order to further improve efficiency of combustion, the hair-dryer on the right flank of top combustion chamber is blown into air,
Efficiency of combustion can be improved.In addition heat-insulation layer is provided with the inwall of furnace chamber 13, also reduces the reduction of heat energy in stove.
A kind of smokeless type biomass stove with premix chamber of the present invention, it adopts and arranges premixer, by fuel point
Combustion, then imports again burning interior, and is provided with smoke evacuation and dedusting component；It has a simple structure, low cost, smoke dust with
And in real time dedusting, environmental protection and energy saving drastically increase efficiency of combustion.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
Equivalence changes or modification that feature and principle are done, are included in the range of present patent application.
Claims (4)
1. it is a kind of with premix chamber smokeless type biomass stove, it is characterised in that：It includes biomass stove body, the biomass stove
Body includes base, and the bottom surface of base is provided with support feet；Furnace chamber is provided with the base, bottom is provided with not in the furnace chamber
Rust steel filter screen, by furnace chamber top combustion chamber and bottom dirt pocket are separated into；The top surface of the top combustion chamber is provided with flat board, puts down
Plate middle part is provided with crater, crater and top combustion chamber；The top combustion chamber right flank top is provided with row
Chimney, in the smoke exhaust barrel screen pack is provided with；The bottom surface of the smoke exhaust barrel is provided with hair-dryer, the air port and bottom of the hair-dryer
Dirt pocket top is connected；The top surface exhaust opening of the smoke exhaust barrel is connected with smoke exhaust pipe, the bottom mouth of pipe of the smoke exhaust pipe and bottom
Dirt pocket right flank top is connected；Bottom is provided with water in the bottom dedusting room, and the bottom dirt pocket left surface top sets
Water inlet pipe is equipped with, intake pump is provided with water inlet pipe；The right flank bottom of the bottom dirt pocket is provided with sewage draining exit；The bottom
The bottom surface middle part of seat arranges fluted, electric rotating machine is provided with the groove, in the arbor of the electric rotating machine and bottom dedusting room
The screw of bottom is connected；The furnace chamber left upper portion is provided with premixer, is provided with trumpet type on the top surface of the premixer and enters
Material mouth, the bottom surface of the premixer is provided with ignition, and igniter head of the ignition extends premix interior, the premixer
Bottom surface and top combustion chamber bottom surface in same level；The right flank of the premixer and the left side of top combustion chamber
Face is connected, and forms premixed combustion dual cavity；Horizontal feed screw is provided with the premixed combustion two-chamber room.
2. it is according to claim 1 it is a kind of with premix chamber smokeless type biomass stove, it is characterised in that：The trumpet type
Charging aperture inner bottom part is provided with light spring baffle plate.
3. it is according to claim 1 it is a kind of with premix chamber smokeless type biomass stove, it is characterised in that：The top combustion
Burn to be correspondingly arranged at the top of indoor left and right sides and lead wall with flues plate.
4. it is according to claim 1 it is a kind of with premix chamber smokeless type biomass stove, it is characterised in that：The furnace chamber
Heat-insulation layer is provided with inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853856.2A CN106642206A (en) | 2016-09-27 | 2016-09-27 | Smoke-free biomass furnace with premixing cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853856.2A CN106642206A (en) | 2016-09-27 | 2016-09-27 | Smoke-free biomass furnace with premixing cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642206A true CN106642206A (en) | 2017-05-10 |
Family
ID=58853246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610853856.2A Pending CN106642206A (en) | 2016-09-27 | 2016-09-27 | Smoke-free biomass furnace with premixing cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642206A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210958A (en) * | 1998-05-26 | 1999-03-17 | 李德福 | Multiple hearth (cavity) burning furnace |
| CN101210691A (en) * | 2006-12-31 | 2008-07-02 | 张立新 | Multifunctional dining car furnace |
| CN201497008U (en) * | 2009-07-10 | 2010-06-02 | 宁波双翼能源科技有限公司 | Semi-water gas furnace |
| CN201606902U (en) * | 2010-03-09 | 2010-10-13 | 李克生 | Energy-saving firewood/coal furnace |
| CN201916927U (en) * | 2011-01-05 | 2011-08-03 | 丁吉智 | Stove with novel hearth |
| GB2481049A (en) * | 2010-06-10 | 2011-12-14 | Ewm Ltd | Selecting combustion gas path through a liquid heat-exchanger in a stove |
| CN202902345U (en) * | 2012-09-25 | 2013-04-24 | 宋益全 | Smokeless environment friendly stove |
| CN103512050A (en) * | 2012-06-27 | 2014-01-15 | 徐州康腾传动科技发展有限公司 | Novel heating furnace structure |
| WO2016062317A1 (en) * | 2014-10-22 | 2016-04-28 | Proces Sander Aps | Multi-purpose furnace system |
-
2016
- 2016-09-27 CN CN201610853856.2A patent/CN106642206A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210958A (en) * | 1998-05-26 | 1999-03-17 | 李德福 | Multiple hearth (cavity) burning furnace |
| CN101210691A (en) * | 2006-12-31 | 2008-07-02 | 张立新 | Multifunctional dining car furnace |
| CN201497008U (en) * | 2009-07-10 | 2010-06-02 | 宁波双翼能源科技有限公司 | Semi-water gas furnace |
| CN201606902U (en) * | 2010-03-09 | 2010-10-13 | 李克生 | Energy-saving firewood/coal furnace |
| GB2481049A (en) * | 2010-06-10 | 2011-12-14 | Ewm Ltd | Selecting combustion gas path through a liquid heat-exchanger in a stove |
| CN201916927U (en) * | 2011-01-05 | 2011-08-03 | 丁吉智 | Stove with novel hearth |
| CN103512050A (en) * | 2012-06-27 | 2014-01-15 | 徐州康腾传动科技发展有限公司 | Novel heating furnace structure |
| CN202902345U (en) * | 2012-09-25 | 2013-04-24 | 宋益全 | Smokeless environment friendly stove |
| WO2016062317A1 (en) * | 2014-10-22 | 2016-04-28 | Proces Sander Aps | Multi-purpose furnace system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |