CN205505086U - Biomass furnace of high -efficient low emission - Google Patents
Biomass furnace of high -efficient low emission Download PDFInfo
- Publication number
- CN205505086U CN205505086U CN201620168800.9U CN201620168800U CN205505086U CN 205505086 U CN205505086 U CN 205505086U CN 201620168800 U CN201620168800 U CN 201620168800U CN 205505086 U CN205505086 U CN 205505086U
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- Prior art keywords
- stove
- heater
- biomass
- air inlet
- exhaust passage
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- 239000002028 Biomass Substances 0.000 title claims abstract description 60
- 230000008676 import Effects 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 23
- 229910052760 oxygen Inorganic materials 0.000 abstract description 23
- 239000001301 oxygen Substances 0.000 abstract description 23
- 238000002485 combustion reaction Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 14
- 239000007789 gas Substances 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000010411 cooking Methods 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 67
- 239000000446 fuel Substances 0.000 description 33
- 239000012530 fluid Substances 0.000 description 14
- 239000002912 waste gas Substances 0.000 description 13
- 230000033228 biological regulation Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000002309 gasification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 208000001408 Carbon monoxide poisoning Diseases 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 firewood Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a biomass furnace of high -efficient low emission belongs to the biomass furnace field. The utility model discloses a biomass furnace of high -efficient low emission, including the furnace body, the exhaust passage and the inlet channel that link to each other with the furnace body, inlet channel includes a plurality of main kitchen inlet ports, the furnace body top is located to main kitchen inlet port, with the inside intercommunication of furnace body. The utility model discloses a biomass furnace has overturned traditional burning method, has casted away the constraint of traditional biomass furnace notion, becomes traditional convection circulation oxygen suppliment and burns into suck -back oxygen suppliment, formation oxygen boosting. Main kitchen and furnace internal gas pressure are less than outside atmospheric pressure on every side in combustion processes, form negative pressure to avoid the burnt gas to overflow, guaranteeing under the indoor aerobic burning condition that the indoor exhaust gas emission almost is zero. The utility model discloses it is that present traditional biomass furnace is incomparable to take the indoor cooking of conduct heating stove with particularly safe at high cold region.
Description
Technical field
This utility model relates to a kind of biomass stove, the biomass stove of a kind of efficient low-discharging.
Background technology
Biomass stove is to use biological material, such as firewood, fuel wood, straw, the various shell of corn cob and various biology
Matter briquettings etc., are blown by forms such as blower fans, make fuel fully gasification and burning in burner hearth, thus meet daily cooking, take
The warm function such as heat up water.
Traditional biomass stove burner hearth is less, and burner hearth put into by fuel, blows from burner hearth bottom, and burning waste gas is from upper smoke
Chimney is discharged, and completes burner hearth bottom to the convection circulation oxygen supply on top by the suction of chimney, and fuel is in burning from the bottom up.
Although the combustion system that traditional biomass stove is from bottom to up can conveniently be continuously added fuel, but, due to furnace binding not
May be the most airtight, this kind of burn cycle mode cannot avoid the waste gas of burning generation to overflow from the gap of furnace chamber, if occurring
The toxic and harmfuls such as imperfect combustion carbon monoxide will overflow and spread in indoor, make human body sensory discomfort even carbon monoxide
Poisoning.
The way improving generally employing second gasification of prior art is such as application number: CN201510242505.3, practical new
Type patent name: utilize gasification furnace to realize the method and system of carbon emission reduction, and application number: CN200710078420.1 is practical
New patent title: domestic biomass gasification stove and preparation method thereof etc., is all that the method by second gasification reduces by an oxygen
Change the discharge capacity of carbon, but do not change traditional combustion method from bottom to up.Although decreasing an oxygen to a certain extent
Change the discharge capacity of carbon, can be in indoor spilling but still cannot fundamentally solve to burn waste gas, it is impossible to ensure that indoor security uses optimal
Effect.
Utility model content
Utility model purpose of the present utility model is: for the problem of above-mentioned existence, it is provided that a kind of overturn traditional combustion
In firing method, i.e. combustion process, by changing the suction air inlet structure of tradition chimney, main stove and burner hearth internal gas pressure are less than outward
Portion's ambient air pressure, is formed " suck-back oxygen supply ", is formed " oxygen-enriched combusting ".A kind of biomass stove of the present utility model has casted away traditional life
Material stove concept fetters, and the convection circulation oxygen supply becoming traditional is suck-back oxygen supply, forms oxygen-enriched combusting.The most main stove and
Burner hearth internal gas pressure is less than exterior circumferential air pressure, forms negative pressure state, thus avoids waste gas spilling of burning, and is ensureing indoor aerobic combustion
Under the conditions of burning, indoor exhaust air discharge capacity is almost nil.This utility model is used particularly as indoor cooking heating furnace at severe cold areas
Safety, is that current traditional biomass stove is incomparable.
The technical solution adopted in the utility model is as follows:
The biomass stove of a kind of efficient low-discharging of the present utility model, including body of heater, the exhaust passage being connected with body of heater and
Inlet channel, described inlet channel includes that some main stove air inlets, described main stove air inlet are located at body of heater top, with furnace interior
Connection.
The biomass stove of a kind of efficient low-discharging of the present utility model, described exhaust passage includes exhaust passage import and row
Gas channel outlet, the import of described exhaust passage is located at body of heater top, is connected with furnace interior.
The biomass stove of a kind of efficient low-discharging of the present utility model, the import of described exhaust passage is positioned in body of heater top
Centre, described main stove air inlet is distributed in exhaust passage inlet ambient.
Owing to have employed technique scheme, air enters furnace interior from main stove inlet channel, during burning, raw
Biomass fuel burns from top to bottom, burns from centre to both sides, and burning waste gas is discharged through exhaust passage from body of heater center of top；By
In Vent passageway air pressure less than exhaust passage inlet pressure, body of heater internal gas pressure, less than air pressure at main stove inlet channel, is formed
Suck-back oxygen supply；Vent passageway produces suction to exhaust passage import, and furnace interior is centrally formed a liter fluid layer；Aerofluxus is led to
In exit, road rises fluid layer, air-flow rises, and produces negative pressure in body of heater, attracts air to enter body of heater from main stove inlet channel；Air from
Main stove inlet channel enters, and furnace interior rises surrounding's formation fall fluid layer of fluid layer；Rise fluid layer and match generation siphon with dropping fluid layer
Phenomenon, air-flow has constantly circulated suck-back oxygen supply；Make the air pressure in body of heater less than furnace chamber external pressure so that burning produces
Poisonous have gas, as carbon monoxide, carbon dioxide can only discharge furnace chamber from exhaust passage, without overflowing from the gap of body of heater,
Biomass stove of the present utility model can be used at indoor security, and the toxic and harmful discharge capacity in indoor is close to and is
Zero, it is better able to adapt to the indoor heating furnace of severe cold areas.
The biomass stove of a kind of efficient low-discharging of the present utility model, described inlet channel includes some body of heater air inlets,
Described body of heater air inlet is located at bottom of furnace body, connects with furnace interior.
Owing to have employed technique scheme, when burner hearth inlet channel is opened, air enters from burner hearth inlet channel, stove
Formed below liter of fluid layer of the combustion front of vivo biodistribution matter fuel；When fuel consumption is more, combustion front is positioned at below in the middle part of body of heater
Time, owing to the air intake air velocity on top is more slow, the main stove inlet channel on top cannot ensure being fully contacted of oxygen and fuel,
The furnace chamber inlet channel that now will be located in bottom of furnace body is opened so that fuel can have certain contacting with oxygen, but this
Contact cannot ensure the burning completely of fuel, when the carbon monoxide that burning produces rises to more than in the middle part of furnace chamber with a liter fluid layer,
Touch the oxygen generation second-time burning sent into by the main stove inlet channel on top, Oxidation of Carbon Monoxide is become titanium dioxide
Carbon, then discharge from exhaust passage.So, take full advantage of fuel energy, it is ensured that the abundant burning of material, avoid exhaust air chamber
The utilization rate of fuel, more energy-conserving and environment-protective is further increased while interior discharge.
The biomass stove of a kind of efficient low-discharging of the present utility model, described main stove air inlet is provided with adjusting means one,
Described adjusting means one can regulate the air inflow of main stove air inlet；Described body of heater air inlet is provided with adjusting means two, described tune
Regulating device two can regulate the air inflow of body of heater air inlet.
Owing to have employed technique scheme, under conditions of Fuel Consumption difference, and firepower demand is different
Under the conditions of, the demand to the Induction air flow of main stove inlet channel is different, by entering main stove inlet channel and burner hearth
The intake of gas passage is adjusted, it is possible to according to different fuel conditions and different use demands, such as heating, cooking etc.,
Organically the fuel combustion situation of biomass stove is adjusted, uses more hommization.
The biomass stove of a kind of efficient low-discharging of the present utility model, the maximum intake of described body of heater air inlet is less than main
The maximum intake of stove air inlet, the maximum capacity of described exhaust passage is more than the maximum intake of inlet channel.
Owing to have employed technique scheme, effectively avoid when burner hearth inlet channel is opened, burner hearth air inlet is led to
The intake regulation in road is improper, causes stove Invivo oxyger-supply endless form to change, and become giving vent to anger on traditional lower air intake follows
Ring mode, ensures the oxy combustion that biomass stove makes in indoor use further, it is ensured that biomass stove is in indoor conduct heating
The use safety of stove.
The biomass stove of a kind of efficient low-discharging of the present utility model, import upper end, described exhaust passage is provided with main stove, institute
Stating and be provided with secondary stove by main stove, described main stove, secondary stove and Vent passageway sequentially pass through pipeline communication, the import of described exhaust passage
Connect with main stove.
Owing to have employed technique scheme, combustion heat energy can be utilized by main stove, makes biomass stove have cooking
Effect, is provided with secondary stove by main stove, due in burning waste gas still with substantial amounts of heat energy, the heat energy of burning waste gas can be entered by secondary stove
Row again with, increase heat energy utilization rate, more energy-conserving and environment-protective.
The biomass stove of a kind of efficient low-discharging of the present utility model, is provided with furnace chamber dividing plate, described furnace chamber in described body of heater
The size of dividing plate matches with the size of furnace interior.
Owing to have employed technique scheme, burner hearth baffle can be with furnace interior, and inboard wall of burner hearth fits, and at body of heater
Inside, moves up and down in burner hearth, the size of regulation burner hearth, thus is organically adjusted the size of furnace chamber according to demand, from
And ensure making full use of of fuel, when burner hearth regulation is to time maximum, once fill it up with fuel, heating duration can reach 10 hours.
The biomass stove of a kind of efficient low-discharging of the present utility model, described body of heater includes the burner hearth being placed in enclosure,
Described burner hearth and shell use the air gap isolation so that be incubated and heat radiation brings out the best in each other.Air layer is not only incubated but also buffer heat radiation,
Thus ensure that cooking, ensure again the safety of heating；The import of described exhaust passage connects with burner hearth with main stove air inlet, described
Burner hearth air inlet is through shell wall connection burner hearth and extraneous air.
Owing to have employed technique scheme, the outer wall of burner hearth does not contacts with the inside of shell, and body of heater uses bilayer knot
Structure, forms natural heat insulation buffering, by increasing capacitance it is possible to increase the heat-insulating property of body of heater so that biomass stove is whether between burner hearth and shell
Making as cooking effect or warming functions, heat energy can be effectively utilized.
The biomass stove of a kind of efficient low-discharging of the present utility model, described furnace body outer wall is provided with some heat radiation BAIYE
Window.
Owing to have employed technique scheme, outer shell outer wall is provided with fin can be at biomass stove as heating purposes
Time, quickly heat energy is diffused to indoor, improves work efficiency when using.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, abandon the constraint of traditional biomass stove concept, increased combustion space structure, will repeatedly add the change of fuel
For disposably adding fuel, meanwhile, amount of fuel addition according to service condition from main regulation, and can add situation according to fuel
Autonomous regulation burner hearth size.
2, continuing cooking and heating is long for burning time, simple in construction, design ingenious, the heat energy not only produced burning is carried out
Utilize, also to burning waste gas heat energy carry out again with, increase heat energy utilization rate, more energy-conserving and environment-protective, it is achieved that from cooking a meal
Thing brings out the best in each other to function of warming oneself by a fire.
3, change the air inlet structure of biomass stove, overturned traditional combustion method, from traditional from the bottom to top suitable
So mode, is changed as the mode of falling combustion from top to bottom so that the poisonous of burning generation has gas, such as carbon monoxide, titanium dioxide
Carbon etc. will not overflow from the gap of furnace chamber so that biomass stove can use as indoor warming stove, it is ensured that biomass stove
In indoor use safety, it is ensured that indoor oxy combustion, it is almost equal to zero in indoor toxic and harmful discharge capacity, is better able to
Adapt to the indoor heating furnace of severe cold areas.
Accompanying drawing explanation
Fig. 1 is the structural representation of the biomass stove of a kind of efficient low-discharging.
Labelling in figure: 1 is body of heater, 2 is exhaust passage, and 21 is exhaust passage import, and 22 is Vent passageway, and 3 is main
Stove, 4 is main stove air inlet, and 5 is secondary stove, and 6 is furnace chamber air inlet, and 7 is shell, and 71 is louvered shutter, and 8 is furnace chamber, and 9 is furnace chamber
Dividing plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order to make the purpose of utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples,
This utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this
Utility model, is not used to limit this utility model.
As it is shown in figure 1, the biomass stove of a kind of efficient low-discharging, including body of heater 1, the exhaust passage 2 being connected with body of heater 1 and
Inlet channel, inlet channel includes some main stove air inlets 4, and main stove air inlet 4 is located at body of heater 1 top, connects with body of heater 1 inside
Logical.Exhaust passage 2 includes exhaust passage import 21 and Vent passageway 22, and body of heater 1 top is located in exhaust passage import 21, with
The internal connection of body of heater 1.Exhaust passage import 21 is positioned at body of heater 1 center of top, and main stove air inlet 4 is distributed in exhaust passage import 21
Around.Inlet channel includes that some body of heater air inlets 6, described body of heater air inlet 6 are located at bottom body of heater 1, connects with body of heater 1 inside
Logical.Main stove air inlet 4 is provided with adjusting means one, and adjusting means one can regulate the air inflow of main stove air inlet 4；Body of heater air inlet
Hole 6 is provided with adjusting means two, and adjusting means two can regulate the air inflow of body of heater air inlet 6.The maximum air intake of body of heater air inlet 6
Amount is less than the maximum intake of main stove air inlet 4, and the maximum capacity of exhaust passage 2 is more than the maximum intake of inlet channel.
Wherein, the numerical value height of exhaust passage 2 is 2m, and the size of Vent passageway internal diameter is 0.8m, the internal diameter of main stove inlet channel 4
Size is 0.2m, and total number of main stove inlet channel 4 is 6, and the internal diameter size of burner hearth inlet channel 6 is 0.1m, burner hearth air inlet
The number of passage 6 is 4, and above numerical value is all through repetition test, the optimum drawn after accurately calculating, it is possible to the most satisfied
While suck-back oxygen supply demand the most cost-effective.Exhaust passage import 21 upper end is provided with main stove 3, and main stove 3 is other is provided with secondary stove 5,
Main stove 3, secondary stove 5 and Vent passageway sequentially pass through pipeline communication, and exhaust passage import 21 connects with main stove 3, burning waste gas
After exhaust passage import 21 enters, main stove 3 can be sequentially passed through, secondary stove 5 is finally reached Vent passageway 22.Set in body of heater 1
Furnace chamber dividing plate 9, the size of furnace chamber dividing plate 9 is had to match with the size within body of heater 1.Burner hearth baffle can be with furnace interior (stove
Thorax inwall) fit, and move up and down at furnace interior (in burner hearth), the size of regulation burner hearth, thus the most organic
The size of furnace chamber is adjusted, thus ensures making full use of of fuel.Body of heater 1 includes the burner hearth 8 being placed within shell 7, stove
Thorax 8 is isolated with shell 7, and the outer wall of burner hearth 8 does not contacts with the inside of shell 7, and body of heater 1 uses double-decker, by increasing capacitance it is possible to increase
The heat-insulating property of body of heater；Exhaust passage import 21 connects with burner hearth 8 with main stove air inlet 4, and described burner hearth air inlet 6 is through shell
7 wall connection burner hearth 8 and extraneous airs.Shell 7 outer wall is provided with some louvered shutters 71, louvered shutter 71 can quickly by
Heat energy distributes to indoor, when biomass stove makes as heating of house purposes, increases the practicality of biomass stove.
This biomass stove uses a kind of oxygen-enriched combusting method in combustion, including: (1) air is from main stove inlet channel
Entering burner hearth, main stove inlet channel is located at roof of the furnace, is distributed in exhaust passage inlet ambient, and biomass fuel fires from top to bottom
Burning, burning waste gas is discharged through exhaust passage from roof of the furnace central authorities；(2), in combustion process, Vent passageway air pressure is less than row
Gas channel entrance air pressure, burner hearth internal gas pressure, less than air pressure at main stove inlet channel, forms suck-back oxygen supply.Air leads to from main stove air inlet
Road enters burner hearth, and main stove inlet channel is located at roof of the furnace, is evenly distributed, and lower portion of furnace body surrounding is also evenly distributed with burner hearth and enters
Wind adjustment hole plays combustion-supporting effect.Biomass fuel burns from top to bottom, and burning waste gas almost leads to through aerofluxus from main stove flue completely
Outside road chimney discharge chamber；In combustion process, by changing the suction air inlet structure of tradition chimney, main stove and burner hearth internal gas pressure are little
In exterior circumferential air pressure, formed " suck-back oxygen supply ", formed " oxygen-enriched combusting ".
Suck-back oxygen supply includes: (1) Vent passageway produces suction, burner hearth center of inside shape to exhaust passage import
Become to rise fluid layer；(2) in rising fluid layer at Vent passageway, air-flow rises, and produces negative pressure in burner hearth, attracts air from main stove air inlet
Passage enters burner hearth；(3) air enters from main stove inlet channel, the internal surrounding's formation fall fluid layer rising fluid layer of burner hearth；(4) up-flow
Layer matches generation siphonage with dropping fluid layer, and air-flow has constantly circulated suck-back oxygen supply.
When burner hearth inlet channel is opened, air enters from burner hearth inlet channel, the combustion front of burner hearth endogenous substance fuel
Formed below liter of fluid layer.
This biomass stove is used to comprise the following steps:
Step one: by regulation burner hearth baffle high and low position in burner hearth, regulation burner hearth, to suitable size, puts into biology
Matter fuel, ignites biomass fuel；
Step 2: close burner hearth inlet channel, closes the top of exhaust passage import, the most main stove upper end stuffiness, it is ensured that
Burning waste gas is discharged through Vent passageway, keeps main stove inlet channel to open；
Step 3: when the burning end face of biomass fuel is to time in the middle part of burner hearth, open burner hearth inlet channel, until biological combustion
Material burns completely.
If desired intake is adjusted, comprises the following steps:
Step one: regulation burner hearth, to suitable size, is put into biomass fuel, ignited by fuel；
Step 2: close burner hearth inlet channel, closes the top of exhaust passage import, it is ensured that burning waste gas is through exhaust passage
Outlet is discharged, and keeps main stove inlet channel to open, and the intake size regulating main stove inlet channel controls combusting firepower；
Step 3: when the combustion front of biomass fuel is to time in the middle part of burner hearth, opens burner hearth inlet channel, regulate burner hearth air inlet
The intake of passage, along with fuel consumption, is stepped up the intake of burner hearth inlet channel, until bio-fuel burns completely.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. the biomass stove of an efficient low-discharging, it is characterised in that: include body of heater (1), the exhaust passage being connected with body of heater (1)
(2) and inlet channel, described inlet channel includes that some main stove air inlets (4), described main stove air inlet (4) are located at body of heater (1)
Top, connects with body of heater (1) inside.
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 1, it is characterised in that: described exhaust passage (2) wrap
Including exhaust passage import (21) and Vent passageway (22), body of heater (1) top is located in described exhaust passage import (21), with stove
The internal connection of body (1).
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 2, it is characterised in that: the import of described exhaust passage
(21) being positioned at body of heater (1) center of top, described main stove air inlet (4) is distributed in exhaust passage import (21) around.
4. the biomass stove of a kind of efficient low-discharging as described in claim 1 or 2 or 3, it is characterised in that: described inlet channel
Including some body of heater air inlets (6), described body of heater air inlet (6) is located at body of heater (1) bottom, connects with body of heater (1) inside.
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 4, it is characterised in that: described main stove air inlet (4)
Being provided with adjusting means one, described adjusting means one can regulate the air inflow of main stove air inlet (4)；Described body of heater air inlet
(6) being provided with adjusting means two, described adjusting means two can regulate the air inflow of body of heater air inlet (6).
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 5, it is characterised in that: described body of heater air inlet (6)
Maximum intake be more than air inlet less than the maximum intake of main stove air inlet (4), the maximum capacity of described exhaust passage (2)
The maximum intake of passage.
7. the biomass stove of a kind of efficient low-discharging as described in claim 1 or 2 or 5 or 6, it is characterised in that: described aerofluxus
Channel entrance (21) upper end is provided with main stove (3), and described main stove (3) is other is provided with secondary stove (5), described main stove (3), secondary stove (5) and row
Gas channel outlet sequentially passes through pipeline communication, and described exhaust passage import (21) connects with main stove (3).
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 7, it is characterised in that: described body of heater is provided with in (1)
Furnace chamber dividing plate (9), the size of described furnace chamber dividing plate (9) matches with the size of body of heater (1) inside.
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 8, it is characterised in that: described body of heater (1) includes putting
In the burner hearth (8) that shell (7) is internal, described burner hearth (8) is isolated with shell (7)；Described exhaust passage import (21) and main stove
Air inlet (4) connects with burner hearth (8), and described burner hearth air inlet (6) is through shell (7) wall connection burner hearth (8) and extraneous air.
The biomass stove of a kind of efficient low-discharging the most as claimed in claim 9, it is characterised in that: on described shell (7) outer wall
Have some louvered shutters (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168800.9U CN205505086U (en) | 2016-03-07 | 2016-03-07 | Biomass furnace of high -efficient low emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168800.9U CN205505086U (en) | 2016-03-07 | 2016-03-07 | Biomass furnace of high -efficient low emission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505086U true CN205505086U (en) | 2016-08-24 |
Family
ID=56726579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620168800.9U Withdrawn - After Issue CN205505086U (en) | 2016-03-07 | 2016-03-07 | Biomass furnace of high -efficient low emission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546588A (en) * | 2016-03-07 | 2016-05-04 | 四川眉能燃具有限公司 | Efficient low-emission biomass furnace |
-
2016
- 2016-03-07 CN CN201620168800.9U patent/CN205505086U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546588A (en) * | 2016-03-07 | 2016-05-04 | 四川眉能燃具有限公司 | Efficient low-emission biomass furnace |
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Granted publication date: 20160824 Effective date of abandoning: 20180105 |