CN108105755A - Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff - Google Patents
Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff Download PDFInfo
- Publication number
- CN108105755A CN108105755A CN201810080500.9A CN201810080500A CN108105755A CN 108105755 A CN108105755 A CN 108105755A CN 201810080500 A CN201810080500 A CN 201810080500A CN 108105755 A CN108105755 A CN 108105755A
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- fiery disk
- height
- fuel
- stove
- furnace body
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- 239000000446 fuel Substances 0.000 title claims abstract description 37
- 238000002309 gasification Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 title claims abstract description 16
- 238000010792 warming Methods 0.000 title claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 25
- 238000002485 combustion reaction Methods 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 230000005855 radiation Effects 0.000 abstract description 7
- 238000010304 firing Methods 0.000 abstract description 6
- 230000002269 spontaneous effect Effects 0.000 abstract description 6
- 241000233866 Fungi Species 0.000 abstract description 3
- 206010020843 Hyperthermia Diseases 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000036031 hyperthermia Effects 0.000 abstract description 2
- 239000010815 organic waste Substances 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 10
- 239000006200 vaporizer Substances 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 238000010411 cooking Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
- F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
Abstract
Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff, including furnace body, the furnace body includes stove roof plate, furnace wall body, returns fiery disk, supporting land, secondary air door, it returns the interstitial area between fiery disk and furnace wall body and forms annular quirk, the fiery disk of returning is upper female dome structure, the upper area that fiery disk is suspended in furnace body inner cavity by 2 coupling bars is returned, further includes the height regulating positioning device that the suspension height that fiery disk is returned in positioning can be adjusted.The present invention has can be in spontaneous firing（It is aerobic）With gasification, and combustion（Anoxic）The characteristics of being converted between two ways, the cylindrical peripheral wall of its furnace wall body middle and upper part is hyperthermia radiation area, radiations heat energy effect is powerful around, swept area is big, the organic wastes such as crop material, forest tree castoff, edible fungi residues can be used directly in quick heating, realize stalk fuelization utilization, it meets needed for the farmers in mountain area winter heating energy, has achieved the effect that processing nearby, beneficial to environmental protection.
Description
Technical field
It is especially a kind of with crop material, forest the present invention relates to a kind of heating furnace structure used suitable for farmers in mountain area
Discarded object makees the Domestic gasification warming stove of fuel.
Background technology
A variety of biomass castoffs can be generated in the agricultural production of Rural Areas at Present, including crop material, forest tree castoff（Saw
End, weeds, pine needle leaf）, edible fungi residues etc..Stalk resource processing, for having inconvenient traffic, the mountain area that resource is disperseed, due to
It is of high cost, it is difficult to implement.Current mountainous rural area needs a kind of family expenses gas for making fuel with crop material, forest tree castoff in the market
Change warming stove to occur, can both solve the problem of that stalk process problem also solved the problem that winter warms oneself.
The content of the invention
The problem to be solved in the present invention is that providing a kind of Domestic gasification for making fuel with crop material, forest tree castoff takes
Radiator, quick heating, the thermal efficiency are high.
The present invention adopts the following technical scheme that, including furnace body, the furnace body includes stove roof plate, furnace wall body；In stove roof plate
Portion is equipped with the smoke outlet with flue；The following side of furnace wall body is equipped with the feed inlet with fire door；The furnace body is that metallic plate is formed
The shell structure of furnace core is not set, it is characterised in that：The bottom end closure of the furnace body forms storage ash-pan, further includes and returns fiery disk, supporting
Land, secondary air door；For the fiery disk of returning arranged on furnace body inner cavity top, the supporting land is arranged on the furnace wall body returned on the downside of fiery disk
Middle part, secondary air door are arranged on the furnace wall body returned on the upside of fiery disk；The interstitial area returned between fiery disk and furnace wall body forms ring-shaped fire
Road, the fiery disk of returning is upper female dome structure, returns the upper area that fiery disk is suspended in furnace body inner cavity by two coupling bars, institute
Coupling bar is stated equipped with upper end and lower end, lower end is connected and fixed in returning in fiery disk, and upper end passes through stove roof plate correspondence position
Through hole be pierced by outside furnace body, further include height regulating positioning device, the height regulating positioning device can will be pierced by outside furnace body
The upper end positions at various height, when returning fiery disk and dropping to extreme lower position, returns the annular edge mouth of fiery disk and supporting land
Inner edge mouth be connected to each other, it is described supporting land be equipped with air passage.
Its operation principle is：The fiery disk of returning of the present invention has suspension and drops to supporting land and makes a decision two states.Conversion is returned
The setting state of fiery disk, it can be achieved that fuel in spontaneous firing（It is aerobic）With gasification, and combustion（Anoxic）It is converted between two ways.
When returning fiery disk arranged on suspended state, return fiery disk and store up the furnace body inner cavity between ash-pan as combustion chamber, fuel is storing up
Aerobic spontaneous firing in ash-pan, by adjusting the suspension height for returning fiery disk can reach adjustment firepower effect, return fiery disk closer to
Land is supported, flue gas flow is smaller, and firepower is smaller；It is on the contrary then firepower is bigger.It is set under suspended state, returns the key effect of fiery disk
It is the flare above altered to be guided into the furnace wall body for returning fiery disk surrounding, forms annular quirk（Annular flame path structure is the innovation of the present invention
Where point）, the metallic plate of the furnace wall body middle and upper part steep temperature rise that is heated forms high temperature heating radiation area, and radiations heat energy plays around
Heating acts on, and the smoke outlet that flue gas is focused on upwards in the middle part of stove roof plate is discharged into flue.
State is made a decision when returning fiery disk and dropping to supporting land and be arranged on constantly, returns the combustion chamber of furnace body inner cavity below fiery disk i.e.
Vaporizer is can be exchanged into, generates anoxic gasification result.Using this combustion system, thermal efficiency higher.It makes a decision under state, returns fiery disk
It is closed with supporting land in interface, closes the fire door of feed inlet at this time, the space stored up ash-pan and returned between fiery disk becomes closed
Or the vaporizer of semi-hermetic state, vaporizer is by air passage and returns fiery disk upper furnace body inner cavity holding aeration status, due to storage
Bottom in ash-pan maintains fuel and burns layer, the biomass fuels such as more than layer stalk is burnt positioned at fuel, in high-temperature closed
Under conditions of anoxic, carbonization effect occurs and generates the imflammable gas such as carbon monoxide, methane, realizes gasification result.It is flammable
Property gas risen to along air passage and return fiery disk area above, the air entered with secondary air door is sufficiently mixed, it can be achieved that fully
Combustion efficiency.
The present invention use operation sequence be：Open fire door（Secondary air door is closed at this time）, from the small bavin igniting of feed inlet
Afterwards, ignite larger fuel slug successively, if can be sent into feed inlet stalk and block fuel all can be used.The furnace body of the present invention
Bottom is storage ash-pan, and the mutual advance expenditure of fuel stored up in ash-pan is maked somebody a mere figurehead, in addition the powerful draft of flue, combustion efficiency are good.Work as storage
When bottom in ash-pan maintains enough fuel and burns layer, the fire door for can add fuel, closing feed inlet is converted into anoxic gas
Change combustion system, this mode can realize the higher thermal efficiency.Due to not setting grate, fuel burns in storage ash-pan, burns state
Fuel can high temperature bavin ash in keep slowly discharging Quantity of heat for a long time, close the fiery time up to 10 it is small when more than.This hair
The knot that the bright stove smokejack for having abandoned conventional belt cooking function is arranged on furnace body one side, stove roof plate center is high-temperature cooking area
Structure avoids the problem of furnace body surrounding firepower is uneven.
The first improvement is that the height regulating positioning device is hung and buckled structure, and height regulating positioning device includes setting
Hook in the upper end and the stretched wire arranged on the matching of flue correspondence position, stretched wire are made of multiple chain links, and hook can pass through
The suspension height of fiery disk is returned in the chain link adjustment for being linked into different height.Its is simple in structure, adjusts easy to operate.
Second of improvement is that height regulating positioning device includes multiple card slots arranged on coupling bar different height, is sheathed on
The clamp spring of matching on coupling bar, clamp spring base portion is fixed in first mounting base during installation condition, and the first mounting base is arranged on
Through hole one side on stove roof plate, the card slot that clamp spring can be caught in different height adjust the suspension height for returning fiery disk（Clamp spring and card slot it
Between chucking power be enough to maintain to return fiery disk, make to return fiery disk and be maintained in any one card slot and will not fall）.This height adjusts fixed
Position device is locking-type structure, simple to operate.
The third improvement is that the height regulating positioning device includes multiple card slots arranged on coupling bar different height, consolidates
The clamp with return spring that correspondence position matches with card slot on the upside of through hole；During installation condition, the clamp is in return bullet
Card slot can be caught under the action of spring will return fiery disk positioning；Further include second mounting base arranged on upper end, the second mounting base
It is equipped with pressure-raising handle and the brake steel wire, spool and the regulation handle that match；Compressing regulation handle can control brake steel wire online
Uplink in pipe, clamp exit card slot, and coupling bar is with can move up and down adjustment height and position；Unclamp regulation handle, return bullet
Spring driving clamp is caught in card slot and is positioned fiery disk is returned in selected suspension height.This is that the height of another locking-type structure is adjusted
Positioner, operation are more simple and convenient.
4th kind of improvement is that the air passage includes being arranged on the several of the radial distribution on the upside of the inner edge mouth of supporting land
When air channel, the annular edge mouth for returning fiery disk and the inner edge mouth of supporting land are connected to each other, several air channels form several burnings
Head.During using gasification, and combustion mode, the imflammable gas that vaporizer generates rises along air channel, with the importing of secondary air door
Air mixes, and then realizes fully burning in combustion head.
5th kind of improvement is that the air passage includes several ventholes of supporting land upper annular distribution.Venthole is by gas
Change the imflammable gas that room generates and import the furnace body inner cavity returned more than fiery disk, in the importing of venthole upper port and secondary air door
Air mixing, venthole upper port form combustion head, realize fully burning.
The invention has the advantages that：
1st, the present invention have can be in spontaneous firing（It is aerobic）With gasification, and combustion（Anoxic）The characteristics of being converted between two ways.Pass through
Height regulating positioning device adjusts the suspension height for returning fiery disk, reaches adjustment and returns fiery disk with supporting the interface spacing of land, with control
Tobacco curing throughput, so as to fulfill combustion system is convertible, the adjustable effect of firepower.2nd, the present invention has been abandoned with the general of cooking function
The conventional inertia that stove roof plate is set to high-temperature region by logical stove designs, and stove roof plate closing, which does not set pot mouth and avoids flue dust, flies upward, simultaneously
Furnace core and grate are not set, the cylindrical peripheral wall of furnace wall body middle and upper part is set to hyperthermia radiation area, has reached and sat around around by the present invention
The powerful radiations heat energy of heating person effect, swept area is big, gets warm by the fire simultaneously for 4 to 8 people.3rd, its quick heating, point
5 minutes effects blown on one's face up to heat wave of fire, this is the unapproachable effect of common wood stove.4th, its fuel source is wide, can be direct
Using organic wastes such as crop material, forest tree castoff, edible fungi residues, stalk fuelization utilization is realized, meets mountain area agriculture
Needed for the family winter heating energy, processing nearby is achieved the effect that, beneficial to environmental protection.
Description of the drawings
Fig. 1 is a kind of principle schematic diagram of embodiment of furnace body of the present invention.
Fig. 2 is the structure diagram of the first embodiment of the height regulating positioning device of the present invention.
Fig. 3 is the structure diagram of second of embodiment of height regulating positioning device of the present invention.
Fig. 4 is the A-A schematic cross-sectional views of Fig. 3.
Fig. 5 is the latching structure principle schematic of the present invention（The left view of Fig. 4 is rotated by 90 ° counterclockwise）.
Fig. 6 is the clip spring structure schematic diagram of second of embodiment of height regulating positioning device.
Fig. 7 is the principle schematic diagram of the third embodiment of height regulating positioning device.
Fig. 8 is the dimensional structure diagram of the third embodiment of height regulating positioning device.
Fig. 9 is a kind of dimensional structure diagram of embodiment of furnace body of the present invention.
Figure 10 is a kind of ventilation slot structure schematic diagram of the present invention.
Figure 11 is the structure diagram for the supporting land that the present invention is equipped with air channel.
Figure 12 is a kind of vent hole structure schematic diagram of the present invention.
Figure 13 is the structure diagram for the supporting land that the present invention is equipped with venthole.
In figure：Stove roof plate 1, furnace wall body 2, flue 3, smoke outlet 4, fire door 5, feed inlet 6 store up ash-pan 7, return fiery disk 8, supporting
Land 9, secondary air door 10, annular quirk 11, coupling bar 12, upper end 13, lower end 14, through hole 15, height adjust positioning
Device 16, air passage 17, hook 18, stretched wire 19, card slot 20, clamp spring 21, return spring 22, clamp 23, the second mounting base 24 carry
Pressure handle 25, brake steel wire 26, spool 27, regulation handle 28, air channel 29, venthole 30, furnace panel 31, ring seat 32, first
Mounting base 33, locating shoulder 34.
Specific embodiment
As shown in figure 1 to figure 13, an embodiment of the present invention includes furnace body, and the furnace body includes stove roof plate 1, furnace wall
Body 2；The middle part of stove roof plate 1 is equipped with the smoke outlet 4 with flue 3；The following side of furnace wall body 2 is equipped with the feed inlet 6 with fire door 5；Institute
It is the shell structure for not setting furnace core that metallic plate is formed to state furnace body, and the bottom end closure of the furnace body forms storage ash-pan 7, further includes and return
Fiery disk 8, supporting land 9, secondary air door 10；Arranged on furnace body inner cavity top, the supporting land 9 is arranged on to be returned the fiery disk 8 of returning
2 middle part of furnace wall body of 8 downside of fiery disk（As shown in Figure 10 and Figure 12, a kind of specific embodiment is that supporting land 9 is by furnace wall body 2
The uniformly distributed support positioning of several locating shoulders 34 of portion's horizontal direction）, secondary air door 10 is arranged on the furnace wall body 2 for returning 8 upside of fiery disk
On；It returns the interstitial area between fiery disk 8 and furnace wall body 2 and forms annular quirk 11, the fiery disk 8 of returning is upper female dome structure, is returned
Fiery disk 8 is suspended in the upper area of furnace body inner cavity by two coupling bars 12, and the coupling bar 12 is equipped with upper end 13 and lower end
First 14, lower end 14 is connected and fixed in returning in fiery disk 8, and upper end 13 is pierced by furnace body by the through hole 15 of 1 correspondence position of stove roof plate
Outside, height regulating positioning device 16, the upper end that the height regulating positioning device 16 can will be pierced by outside furnace body are further included
13 position at various height, when returning fiery disk 8 and dropping to extreme lower position, return the annular edge mouth of fiery disk 8 and the inner edge of supporting land 9
Mouth is connected to each other, and the supporting land 9 is equipped with air passage 17.
Its operation principle is：The fiery disk 8 of returning of the present invention has suspension and drops to supporting land 9 and makes a decision two states.Conversion
The setting state of fiery disk 8 is returned, it can be achieved that fuel is in spontaneous firing（It is aerobic）With gasification, and combustion（Anoxic）It is converted between two ways.
When returning fiery disk 8 arranged on suspended state, return fiery disk 8 and store up the furnace body inner cavity between ash-pan 7 as combustion chamber, fuel exists
Aerobic spontaneous firing in ash-pan 7 is stored up, the effect of adjustment firepower is can reach by adjusting the suspension height for returning fiery disk 8, fiery disk 8 is returned and gets over
Close to supporting land 9, firepower is smaller；It is on the contrary then firepower is bigger.It returns fiery disk 8 to be set under suspended state, returns the key effect of fiery disk 8
It is the flare above altered to be guided into the furnace wall body 2 for returning 8 surrounding of fiery disk, forms annular quirk 11（Annular 11 structure of quirk is the present invention
Innovative point where）, the metallic plate of 2 middle and upper part of the furnace wall body steep temperature rise that is heated forms high temperature heating radiation area, radiates around
Heat plays heating effect, and the smoke outlet 4 that flue gas focuses on 1 middle part of stove roof plate upwards is discharged into flue 3.
Supporting land 9 is dropped to arranged on state is made a decision constantly when returning fiery disk 8, returns the burning of furnace body inner cavity of the fiery disk below 8
Room can be exchanged into vaporizer, generate anoxic gasification result.Using this combustion system, thermal efficiency higher.It makes a decision under state, returns
Fiery disk 8 is closed with supporting land 9 in interface, closes the fire door 5 of feed inlet 6 at this time, is stored up ash-pan 7 and is returned the sky between fiery disk 8
Between become closed or semi-hermetic state vaporizer, vaporizer is by air passage 17 and returns 8 upper furnace body inner cavity of fiery disk and keeps logical
Since the bottom in storage ash-pan 7 maintains fuel and burns layer, the biomass fuels such as more than layer stalk are burnt positioned at fuel for gaseity
Material under conditions of high-temperature closed anoxic, occurs carbonization effect and generates the imflammable gas such as carbon monoxide, methane, realize
Gasification result.Imflammable gas rises to along air passage 29 returns 8 area above of fiery disk, and the air entered with secondary air door 10 fills
Divide mixing, it can be achieved that abundant combustion efficiency.
The present invention use operation sequence be：Open fire door 5（Secondary air door 10 is closed at this time）, from 6 small bavin of feed inlet
After igniting, ignite larger fuel slug successively, if can be sent into feed inlet 6 stalk and block fuel all can be used.The present invention
Furnace body bottom be storage ash-pan 7, the mutual advance expenditure of fuel stored up in ash-pan 7 is maked somebody a mere figurehead, in addition the powerful draft of flue 3, burning effect
Fruit is good.When storing up the bottom in ash-pan 7 and maintaining enough fuel and burn layer, fuel, the fire door 5 for closing feed inlet 6 can be added
Anoxic gasification, and combustion mode is converted into, this mode can realize the higher thermal efficiency.Due to not setting grate, fuel is in storage ash-pan 7
Burning, burning the fuel of state can keep slowly discharging Quantity of heat for a long time in high temperature bavin ash, close the fiery time up to 10
Hour or more.The stove flue that the present invention has abandoned conventional belt cooking function is arranged on furnace body one side, stove roof plate center is high temperature
The structure of cook zone avoids the problem of furnace body surrounding firepower is uneven.
As shown in Fig. 2, the first improvement is that the height regulating positioning device 16 is hung and buckled structure, height adjusts fixed
Position device 16 include arranged on the upper end 13 hook 18 and arranged on 3 correspondence position of flue match stretched wire 19, stretched wire 19 by
Multiple chain link compositions, hook 18 can return the suspension height of fiery disk 8 by being linked into the chain link adjustment of different height.Its is simple in structure,
It adjusts easy to operate.
As shown in Figures 3 to 6, second of improvement is that height regulating positioning device 16 includes being arranged on the different height of coupling bar 12
Multiple card slots 20, the clamp spring 21 for the matching being sheathed on coupling bar 12 of degree, 21 base portion of clamp spring is fixed on one during installation condition
In first mounting base 33（It is bolted as shown in figure 5, a kind of embodiment is clamp spring 21）, the first mounting base 33 is arranged on furnace roof
15 one side of through hole on plate 1, the card slot 20 that clamp spring 21 can be caught in different height adjust and return the suspension height of fiery disk 8, clamp spring 21 with
Chucking power between card slot 20 is enough to maintain to return fiery disk 8, makes to return fiery disk 8 and is maintained in any one card slot 20 and will not fall.This
Kind height regulating positioning device 16 is locking-type structure, simple to operate.
As shown in Figure 7, Figure 8, the third improvement is that the height regulating positioning device 16 includes being arranged on 12 difference of coupling bar
Multiple card slots 20 of height are fixed on the clamp 23 with return spring 22 that 15 upside correspondence position of through hole matches with card slot 20；
During installation condition, the clamp 23, which can be caught in card slot 20 under the action of return spring 22 and will return fiery disk 8, to be positioned；It further includes and is arranged on
One the second mounting base 24 of upper end 13, the second mounting base 24 are equipped with pressure-raising handle 25 and the brake steel wire 26 to match, line
Pipe 27 and regulation handle 28；It compresses regulation handle 28 and can control the uplink in spool 27 of brake steel wire 26, clamp 23 exits card
Slot 20, coupling bar 12 is with can move up and down adjustment height and position；Regulation handle 28 is unclamped, return spring 22 drives clamp 23 to block
Enter card slot 20 and positioned fiery disk 8 is returned in selected suspension height.This is the height regulating positioning device of another locking-type structure
16, operation is more simple and convenient.
As shown in Figure 10, Figure 11, the 4th kind of improvement is that the air passage 17 includes being arranged on the inner edge mouth of supporting land 9
Several air channels 29 of the radial distribution of side, the annular edge mouth for returning fiery disk 8 are connected to each other with supporting the inner edge mouth of land 9
When, several air channels 29 form several combustion heads.During using gasification, and combustion mode, the imflammable gas that vaporizer generates is along ventilation
Slot 29 rises, and is mixed with the air of the importing of secondary air door 10, then realizes fully burning in combustion head.
As shown in Figure 12 and Figure 13, the 5th kind of improvement is that the air passage 17 includes the number of supporting land 9 upper annular distribution
A venthole 30.The furnace body inner cavity of fiery disk more than 8 is returned in the imflammable gas importing that vaporizer generates by venthole 30, in venthole
30 upper ports are mixed with the air of the importing of secondary air door 10, and 30 upper port of venthole forms combustion head, realize fully burning.
As shown in Fig. 1, Fig. 9, it is to further include furnace panel 31 to also have a kind of improve, and the furnace panel 31 passes through a ring seat
32 are assemblied on stove roof plate 1.The common household goods such as cup, food can be put on furnace panel 31, boiler face is assembled by ring seat 32
Plate 31 can reach the heat insulation to furnace panel 31, avoid high-temperature damage article.
The present invention is not limited to the concrete structure of above-described embodiment, and the equivalent transformation of other homogeneous structures each falls within the present invention
Protection domain within.
Claims (6)
1. a kind of crop material, forest tree castoff make the Domestic gasification warming stove of fuel, including furnace body, the furnace body includes stove
Top plate, furnace wall body；The middle part of stove roof plate is equipped with the smoke outlet with flue；The following side of furnace wall body is equipped with the feed inlet with fire door；
The furnace body is the shell structure for not setting furnace core that metallic plate is formed, it is characterised in that：The bottom end closure of the furnace body forms storage
Ash-pan further includes and returns fiery disk, supporting land, secondary air door；The fiery disk of returning is arranged on furnace body inner cavity top, the supporting land
In the middle part of the furnace wall body returned on the downside of fiery disk, secondary air door is arranged on the furnace wall body returned on the upside of fiery disk；Return fiery disk and furnace wall body
Between interstitial area form annular quirk, the fiery disk of returning is upper female dome structure, returns fiery disk and is suspended by two coupling bars
Upper area in furnace body inner cavity, the coupling bar are equipped with upper end and lower end, and lower end is connected and fixed in returning in fiery disk, on
End is pierced by by the through hole of stove roof plate correspondence position outside furnace body, further includes height regulating positioning device, and the height adjusts fixed
Position device can position the upper end being pierced by outside furnace body at various height, when returning fiery disk and dropping to extreme lower position, return fire
The annular edge mouth of disk is connected to each other with supporting the inner edge mouth of land, and the supporting land is equipped with air passage.
2. a kind of crop material, forest tree castoff according to claim 1 make the Domestic gasification warming stove of fuel, special
Sign is：The height regulating positioning device is hung and buckled structure, and height regulating positioning device is included arranged on the upper end
Hook and the stretched wire to match arranged on smokejack correspondence position, stretched wire are made of multiple chain links, and hook can be by being linked into different height
Chain link adjustment return the suspension height of fiery disk.
3. a kind of crop material, forest tree castoff according to claim 1 make the Domestic gasification warming stove of fuel, special
Sign is：The height regulating positioning device includes multiple card slots arranged on coupling bar different height, is sheathed on coupling bar
The clamp spring of matching, clamp spring base portion is fixed in first mounting base during installation condition, and the first mounting base is arranged on stove roof plate
Through hole one side, the card slot that clamp spring can be caught in different height adjust the suspension height for returning fiery disk.
4. a kind of crop material, forest tree castoff according to claim 1 make the Domestic gasification warming stove of fuel, special
Sign is：The height regulating positioning device include multiple card slots arranged on coupling bar different height, be fixed on it is right on the upside of through hole
The clamp with return spring that position is answered to match with card slot；During installation condition, clamp cocker under the action of return spring
Fiery disk positioning will be returned by entering card slot；Second mounting base arranged on upper end is further included, the second mounting base is equipped with pressure-raising handle
With the brake steel wire, spool and regulation handle of matching；It compresses regulation handle and can control brake steel wire uplink in spool, clamp is
Exit card slot, coupling bar is with can move up and down adjustment height and position；Regulation handle is unclamped, return spring driving clamp is caught in card
Slot is positioned fiery disk is returned in selected suspension height.
5. a kind of Domestic gasification for making fuel with crop material, forest tree castoff according to Claims 2 or 3 or 4 is warmed oneself
Stove, it is characterised in that：The air passage includes the several air channels for being arranged on the radial distribution on the upside of the inner edge mouth of supporting land,
When the annular edge mouth for returning fiery disk and the inner edge mouth of supporting land are connected to each other, several air channels form several combustion heads.
6. a kind of Domestic gasification for making fuel with crop material, forest tree castoff according to Claims 2 or 3 or 4 is warmed oneself
Stove, it is characterised in that：The air passage includes several ventholes of supporting land upper annular distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080500.9A CN108105755A (en) | 2018-01-28 | 2018-01-28 | Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080500.9A CN108105755A (en) | 2018-01-28 | 2018-01-28 | Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108105755A true CN108105755A (en) | 2018-06-01 |
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| CN201810080500.9A Pending CN108105755A (en) | 2018-01-28 | 2018-01-28 | Make the Domestic gasification warming stove of fuel with crop material, forest tree castoff |
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| CN2140040Y (en) * | 1992-09-11 | 1993-08-11 | 李春霖 | Gas heating furnace |
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