CN110360596A - Layer fires gradual combustion stove - Google Patents
Layer fires gradual combustion stove Download PDFInfo
- Publication number
- CN110360596A CN110360596A CN201910501333.5A CN201910501333A CN110360596A CN 110360596 A CN110360596 A CN 110360596A CN 201910501333 A CN201910501333 A CN 201910501333A CN 110360596 A CN110360596 A CN 110360596A
- Authority
- CN
- China
- Prior art keywords
- fire grate
- burner hearth
- fuel
- layer
- conveying
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 57
- 239000000446 fuel Substances 0.000 claims abstract description 79
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000002309 gasification Methods 0.000 claims abstract description 27
- 239000002828 fuel tank Substances 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 8
- 210000000038 chest Anatomy 0.000 claims description 3
- 239000002028 Biomass Substances 0.000 abstract description 64
- 239000000945 filler Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 23
- 239000002737 fuel gas Substances 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F24B1/02—Closed stoves
-
- 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
- F24B13/006—Arrangements for cleaning, e.g. soot removal; Ash removal
-
- 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
- F24B13/02—Arrangement or mountings of fire-grate assemblies; Arrangement or mountings of linings for fire-boxes, e.g. fire-backs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The present invention provides a kind of layer of gradual combustion furnaces of combustion, belong to biomass furnace field, including furnace body, material path pipe and gasification pot.Furnace body is equipped with burner hearth, the fire door being connected to burner hearth and the fire grate below burner hearth.Material path pipe is set on furnace body, and conveying end is protruded into burner hearth, for conveying fuel to fire grate.Gasification pot is set in fire door, and inlet end protrudes into burner hearth and be equipped with backgauge portion, and backgauge portion is oppositely arranged with conveying end, for fuel being arrested on fire grate to block conveying end.Layer of the invention fires gradual combustion stove can once insert more biomass fuel into material path pipe, biomass fuel, which is flowed out and is arrested on fire grate by the backgauge portion on gasification pot inlet end from conveying end, blocks up conveying end seal, after the biomass fuel combustion on fire grate, biomass fuel in material path pipe can add on fire grate again, until the biomass fuel completely burned in material path pipe, the number for reducing operator's filler, reduces labor intensity.
Description
Technical field
The invention belongs to biomass furnace technical fields, are to be related to a kind of layer of gradual combustion stove of combustion more specifically.
Background technique
When in use, operator needs to first pass through feeding port and inserts biomass fuel into burner hearth existing biomass fuel furnace
Then material burns feeding port closing, until fuel soon after-flame in burner hearth, then manually into burner hearth again plus
Enter biomass fuel, so the sustained combustion of circulation holding biomass fuel furnace.Since biomass fuel combustion speed is fast, burner hearth
Interior biomass fuel is only capable of maintaining shorter burning time, this allows for biomass fuel furnace to be maintained long lasting for combustion
It burns, it is necessary to which operator frequently carries out filler operation, leads to the large labor intensity of operator.
Summary of the invention
The purpose of the present invention is to provide a kind of layer of gradual combustion stoves of combustion, to solve maintenance existing in the prior art
Biomass fuel furnace superintendent time sustained combustion needs operator frequently to carry out filler operation, the large labor intensity of operator
Technical problem.
To achieve the above object, the technical solution adopted by the present invention is that, a kind of layer of gradual combustion stove of combustion, packet are provided
It includes:
Furnace body, equipped with burner hearth, the fire door being connected to the burner hearth and the fire grate below the burner hearth；
Material path pipe is set on the furnace body, and conveying end is protruded into the burner hearth, for conveying fuel to the fire grate；
And
Gasification pot is set in the fire door, and inlet end protrudes into the burner hearth and is equipped with backgauge portion, the backgauge portion and institute
It states conveying end to be oppositely arranged, for fuel being arrested on the fire grate to block the conveying end.
Further, the backgauge portion is set on side of the gasification pot inlet end far from the conveying end.
Further, the backgauge portion is camber plate of the recess side towards the conveying end.
Further, it is set in the burner hearth and gathers baffle there are two spacing setting, shape between baffle is gathered described in two
Be connected at one end with the conveying end and the other end towards the fire grate deflector chute.
Further, fire grate recess on the bottom wall of the burner hearth.
Further, it further includes fuel tank that the layer, which fires gradual combustion stove, the fuel tank bottom and the material path
The connection of pipe feed end.
Further, the fuel tank bottom is connected to by electronic feeding mechanism with the material path pipe feed end.
Further, the fire grate includes multiple fire bars in palisade setting, and the section of the fire bars is in flat and cuts
The long axis in face is arranged along the vertical direction, and the single fire bars is for cutting the lime-ash after fuel combustion.
Further, the fire grate further includes surrounding baffle, and the surrounding baffle is around multiple fire bars and multiple described
It is surrounded above fire bars and forms Sheng Ran chamber.
Further, the surrounding baffle is equipped with close to the side at the conveying end and avoids the conveying end or the conveying end
The notch of the fuel of conveying.
The beneficial effect that layer provided by the invention fires gradual combustion stove is: compared with prior art, layer of the present invention
It fires gradual combustion stove when in use, more biomass fuel can be once inserted into material path pipe, makes biomass fuel
It flows out from conveying end and is arrested on fire grate by the backgauge portion on gasification pot inlet end, gradually with the biomass fuel on fire grate
Increase, biomass fuel gradually blocks up conveying end seal, so that the biomass fuel in material path pipe is no longer flow towards fire grate, waits until later
After biomass fuel combustion on fire grate, the biomass fuel in material path pipe will continue to add on fire grate from conveying end again, directly
To conveying end is blocked again, so circulation just needs operator again up to the biomass fuel completely burned in material path pipe
Fuel is added into material path pipe, reduces the number of operator's filler, reduces labor intensity.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the cross-sectional view that layer provided in an embodiment of the present invention fires gradual combustion stove；
Fig. 2 is the cross-sectional view in Fig. 1 at A-A, the wherein non-cutting of material path pipe.
Wherein, each appended drawing reference in figure:
1- furnace body；11- burner hearth；12- fire door；13- fire grate；131- fire bars；132- surrounding baffle；133- Sheng Ran chamber；2- material path
Pipe；21- conveying end；3- gasification pot；31- backgauge portion；4- gathers baffle；5- fuel tank；The electronic feeding mechanism of 6-.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Also referring to Fig. 1 and Fig. 2, gradual combustion stove now is fired to layer provided in an embodiment of the present invention and is illustrated.
It includes furnace body 1, material path pipe 2 and gasification pot 3 that layer, which fires gradual combustion stove,.
Furnace body 1 is equipped with burner hearth 11, the fire door 12 being connected to burner hearth 11 and the fire grate 13 positioned at 11 lower section of burner hearth.Material path pipe 2
On furnace body 1, conveying end 21 is protruded into burner hearth 11, for conveying fuel to fire grate 13.Gasification pot 3 is set in fire door 12,
Inlet end protrudes into burner hearth 11 and is equipped with backgauge portion 31, and backgauge portion 31 is oppositely arranged with conveying end 21, for fuel to be arrested in
To block conveying end 21 on fire grate 13.
Compared with prior art, the layer of the embodiment of the present invention fires gradual combustion stove when in use, can be once to material
The more biomass fuel of filling in deferent 2, flows out biomass fuel from conveying end 21 and by the gear on 3 inlet end of gasification pot
Material portion 31 is arrested on fire grate 13, and as the biomass fuel on fire grate 13 gradually increases, biomass fuel is gradually by conveying end
21 block, so that the biomass fuel in material path pipe 2 is no longer flow towards fire grate 13, wait until the biomass fuel combustion on fire grate 13 later
After burning, the biomass fuel in material path pipe 2 will continue to add on fire grate 13 from conveying end 21 again, until again by conveying end 21
It blocks, so circulation just needs operator to add again into material path pipe 2 up to the biomass fuel completely burned in material path pipe 2
Refuelling reduces the number of operator's filler, reduces labor intensity.
In addition to more than this, in combustion, the biomass fuel lower layer on fire grate 13 first burns, and upper layer constantly has
Biomass fuel comes from the supplement of conveying end 21, so that the combustion efficiency of biomass fuel is more preferable.And inlet end protrudes into burner hearth
It can also be entered using the biomass fuel in the heat preheating material path pipe 2 in burner hearth 11, the biomass fuel after preheating in 11
It is more easier to burn after burner hearth 11.
Specifically, biomass fuel generally refers to the biomass block as made of the biomass processings such as stalk or biomass
Particle etc..Furnace body 1 can be used using biomass block or biological particles as the furnace body 1 of the general biomass heating furnace of fuel
Or the furnace body 1 of biomass stove.Furnace body 1 can be it is external be steel plate welding shell, be arranged on the inner wall of the housing by
Flame retardant coating made of refractory material forms burner hearth 11.The top of furnace body 1 is arranged in fire door 12, and is connected to burner hearth 11 downwards.Furnace
Fire grate 13 is arranged in the lower section of thorax 11, and fire grate 13 supports the biomass fuel in burner hearth 11, conducive to the burning of biomass fuel, biology
Lime-ash after matter fuel combustion, can falling in grey gap in the storage ash chamber for falling to lower section from fire grate 13.
Material path pipe 2 can be cylindrical tube or rectangular tube, the side wall across furnace body 1 that 2 one end of material path pipe tilts down into
Enter and form conveying end 21 in burner hearth 11, conveying end 21 is located at the side of 13 upper space of fire grate, and is open towards on fire grate 13
The space of side, enables the biomass fuel of material path pipe 2 naturally to fall from conveying end 21 under the effect of gravity, and
It is fallen on fire grate 13 under the action of inertia.2 other end of material path pipe is the exposed feed end outside furnace body 1, is used for material path
Fuel is inserted in pipe 2, can directly open wide and is equipped with the cover board for blocking the end.
Gasification pot 3 can use the gasification pot 3 of existing biomass combustion furnace.Gasification pot 3 can be section to be round or
Rectangular tubular, upper and lower both ends open.The lower end of gasification pot 3 is inlet end, is penetrated in burner hearth 11 from fire door 12 for collecting
11 endogenous substance non-complete combustion of fuel of burner hearth forms fuel gas.The upper end of gasification pot 3 is outlet side, is pierced by furnace from fire door 12
For exporting fuel gas outside thorax 11, and mixes with air fuel gas outside burner hearth 11 and burn.More specifically, furnace
Body 1 is equipped with air duct, and the interlayer being connected to air duct is equipped at the fire door 12 of furnace body 1, and the side wall of 3 outlet side of gasification pot is equipped with multiple
The through hole opposite with interlayer, through hole the going out to gasification pot 3 that the air duct on furnace body 1 passes through 3 outlet side of interlayer and gasification pot
Gas is passed through air in end, for burning.
The side wall that backgauge portion 31 can be 3 inlet end of gasification pot is downwardly extending, and backgauge portion 31 can be positioned at fire grate
13 top, and the open space certain distance face with 2 conveying end 21 of material path pipe, so that biomass fuel is defeated from material path pipe 2
After the opening outflow for expecting end 21, impact in backgauge portion 31, biomass fuel is stopped and fallen on fire grate 13 by backgauge portion 31.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Backgauge portion 31 is set on side of 3 inlet end of gasification pot far from conveying end 21.Using such setting, so that backgauge portion 31 will be biological
Matter fuel is arrested in the lower section of 3 inlet end of gasification pot, enables 3 inlet end of gasification pot and the biomass fuel on fire grate 13 straight
Connect opposite, to be formed convenient for 3 inlet end biomass collection fuel combustion of gasification pot fuel gas.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Backgauge portion 31 is camber plate of the recess side towards conveying end 21.So that opening stream of the biomass fuel from 2 conveying end 21 of material path pipe
It after out, impacts on the recess side of camber plate, biomass fuel is brought to the fire grate 13 of the lower section of 3 inlet end of gasification pot
On.
Specifically, backgauge portion 31 is downwardly extending by 3 inlet end of gasification pot far from the side wall of 21 side of conveying end, in circle
Arc surface.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Set in burner hearth 11 and gather baffle 4 there are two spacing setting, two gather formed between baffle 4 one end be connected to conveying end 21 and
The other end gathers baffle 4 for two and is blocked in sky above fire grate 13 respectively close to the end of fire grate 13 towards the deflector chute of fire grate 13
Between two sides.Such setting enables the biomass fuel for bringing out to come from material path pipe conveying to enter Sheng Ran chamber by deflector chute.
Specifically, two to gather baffle 4 spaced apart and be arranged on the bottom surface of burner hearth 11 in splayed, the two
Between form the small deflector chute of the big other end in one end.Gather the closer end of meeting of baffle 4 for two and is clipped in the two sides at conveying end 21.
Gather the farther away end of meeting of baffle 4 for two and be clipped in the two sides of 13 upper space of fire grate, for preventing the biomass on fire grate 13
Fuel is scattered to two sides.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Fire grate 13 be recessed on the bottom wall of burner hearth 11.Such setting enables biomass fuel to be naturally deposited in fire grate 13
On, enable biomass fuel to concentrate on fire grate 13 burning.
Specifically, vertical through hole is arranged in the center that can be 11 bottom wall of burner hearth, and fire grate 13 is mounted in through hole, position
It sets low in the bottom surface of burner hearth 11.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
It further includes fuel tank 5 that layer, which fires gradual combustion stove, and 5 bottom of fuel tank is connected to 2 feed end of material path pipe.Fuel tank 5 can hold
Receive more biomass fuels, the biomass fuel in fuel tank 5 enters in material path pipe 2 from feed end, can be further reduced
The number of operator's filler.
Specifically, fuel tank 5 is fixed on 1 outer wall of furnace body, and its underpart is tapered and minimum point and 2 feed end of material path pipe connect
It is logical, enable the biomass fuel in fuel tank 5 automatically into material path pipe 2.Feed opening and can is equipped at the top of fuel tank 5
The cover board of opening and closing of fault feed opening.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
5 bottom of fuel tank is connected to by electronic feeding mechanism 6 with 2 feed end of material path pipe.Electronic charging can be controlled by electric-controlled switch
Mechanism 6, to control the amount for entering the biomass fuel in material path pipe 2 from fuel tank 5.
Specifically, electronic feeding mechanism 6 can be the spiral conveying mechanism being driven by motor, and spiral conveying mechanism includes set
Pipe and the same screw rod being located in casing.Casing one end is connected to 5 bottom of fuel tank, and the other end and 2 feed end of material path pipe connect
It is logical.Screw rod one end is driven by motor, and is sent into the biomass fuel in fuel tank 5 by casing by the rotation of screw rod
In material path pipe 2.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Fire grate 13 includes multiple fire bars 131 in palisade setting, the section of fire bars 131 in flat and section long axis along the vertical direction
Setting, single fire bars is for cutting the lime-ash after fuel combustion.Such setting can reduce the bearing area of single fire bars 131,
So that the meeting of fire bars 131 generates biggish pressure to the part of lime-ash, lime-ash is made to burst apart, the principle of object is cut similar to blade,
To making lime-ash not accumulate on fire bars 131, but directly from falling in grey gap the storage for falling to 11 lower section of burner hearth after bursting apart
In grey chamber.And the biomass fuel on fire grate 13 can also press to lime-ash, so that lime-ash is cut and burst apart by fire bars 131.
Specifically, vertical through hole is arranged in the center of 11 bottom wall of burner hearth, and the setting of multiple 131 horizontal Tiles of fire bars is being passed through
In through-hole, and both ends are separately fixed on the inner wall of through hole.The section of fire bars 131 is in flat rectangle and the long axis in section
It is arranged along the vertical direction, the short-axis direction in 131 section of fire bars is the thickness direction of fire bars 131, between two neighboring fire bars 131
Spacing is greater than the thickness of fire bars 131.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Fire grate 13 further includes surrounding baffle 132, and surrounding baffle 132, which surround multiple fire bars 131 and surrounds above multiple fire bars 131, forms Sheng Ran
Chamber 133.
Specifically, surrounding baffle 132 is in horizontal rectangle, and intermediate cavity is Sheng Ran chamber 133, and multiple fire bars 131 are side by side
It is welded on 132 downside of surrounding baffle, the fire grate 13 of palisade is formed in the downside of Sheng Ran chamber 133, so that biomass fuel can even be held
It burns in Sheng Ran chamber 133, concentrates burning more.
Fig. 1 and Fig. 2 are please referred to, a kind of specific embodiment of gradual combustion stove is fired as layer provided by the invention,
Surrounding baffle 132 is equipped with the notch for the fuel that evacuation conveying end 21 or conveying end 21 convey close to the side at conveying end 21.Notch is kept away
It allows conveying end 21, enables conveying end 21 more close to Sheng Ran chamber 133, the fuel that conveying end 21 conveys can be more accurate
Enter Sheng Ran chamber 133 in.Notch avoids the fuel that conveying end 21 conveys, and the fuel that conveying end 21 is conveyed is more quasi-
True enters in Sheng Ran chamber 133.
Specifically, surrounding baffle 132, which can be, is surrounded horizontal rectangle by four side plates and is made, close to the side at conveying end 21
The upper limb of plate is lower than the upper limb of other three side plates, to form notch.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (10)
1. a kind of layer of gradual combustion stove of combustion characterized by comprising
Furnace body, equipped with burner hearth, the fire door being connected to the burner hearth and the fire grate below the burner hearth；
Material path pipe is set on the furnace body, and conveying end is protruded into the burner hearth, for conveying fuel to the fire grate；And
Gasification pot is set in the fire door, and inlet end protrudes into the burner hearth and be equipped with backgauge portion, the backgauge portion with it is described defeated
Material end is oppositely arranged, for fuel being arrested on the fire grate to block the conveying end.
2. layer as described in claim 1 fires gradual combustion stove, which is characterized in that the backgauge portion is set to the gasification pot
On side of the inlet end far from the conveying end.
3. layer as claimed in claim 2 fires gradual combustion stove, which is characterized in that the backgauge portion is recess side towards institute
State the camber plate at conveying end.
4. layer as described in claim 1 fires gradual combustion stove, which is characterized in that set in the burner hearth and set there are two spacing
That sets gathers baffle, gathers described in two and forms that one end is connected to the conveying end and the other end is towards the fire grate between baffle
Deflector chute.
5. layer as described in claim 1 fires gradual combustion stove, which is characterized in that the fire grate recess is set to the furnace
On the bottom wall of thorax.
6. as layer described in any one of claim 1 to 5 fires gradual combustion stove, which is characterized in that the layer combustion is gradual
Combustion stove further includes fuel tank, and the fuel tank bottom is connected to the material path pipe feed end.
7. layer as claimed in claim 6 fires gradual combustion stove, which is characterized in that the fuel tank bottom by it is electronic into
Material mechanism is connected to the material path pipe feed end.
8. as layer described in any one of claim 1 to 5 fires gradual combustion stove, which is characterized in that the fire grate includes more
The section of a fire bars in palisade setting, the fire bars is arranged along the vertical direction in flat and section long axis, single described
Fire bars is for cutting the lime-ash after fuel combustion.
9. layer as claimed in claim 8 fires gradual combustion stove, which is characterized in that the fire grate further includes surrounding baffle, institute
Surrounding baffle is stated around multiple fire bars and is surrounded above multiple fire bars and forms Sheng Ran chamber.
10. layer as claimed in claim 9 fires gradual combustion stove, which is characterized in that the surrounding baffle is close to the conveying
The side at end is equipped with the notch for avoiding the fuel at the conveying end or conveying end conveying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501333.5A CN110360596A (en) | 2019-06-11 | 2019-06-11 | Layer fires gradual combustion stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501333.5A CN110360596A (en) | 2019-06-11 | 2019-06-11 | Layer fires gradual combustion stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360596A true CN110360596A (en) | 2019-10-22 |
Family
ID=68217056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501333.5A Pending CN110360596A (en) | 2019-06-11 | 2019-06-11 | Layer fires gradual combustion stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360596A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682332Y (en) * | 2004-03-23 | 2005-03-02 | 荀鹏慧 | Coal-burning boiler |
| WO2016119214A1 (en) * | 2015-01-30 | 2016-08-04 | 车战斌 | Combustion equipment for solid fuel |
| CN206247313U (en) * | 2016-12-12 | 2017-06-13 | 高艺伦 | A kind of biomass burner environmental protection and energy saving structure |
| CN107940449A (en) * | 2017-12-20 | 2018-04-20 | 眉山市鸿宇纸业有限公司 | A kind of boiler smoke folded angle separator |
| CN108644811A (en) * | 2018-07-03 | 2018-10-12 | 北京西科汇德新能源科技有限公司 | A kind of a heatable brick bed stove |
| CN110296441A (en) * | 2019-06-11 | 2019-10-01 | 山东正信德环保科技发展有限公司 | Biomass combustion furnace fire grate, bottom construction and biomass combustion furnace |
| CN210320155U (en) * | 2019-06-11 | 2020-04-14 | 山东正信德环保科技发展有限公司 | Layer combustion progressive combustion stove |
| CN210320154U (en) * | 2019-06-11 | 2020-04-14 | 山东正信德环保科技发展有限公司 | Biomass combustion furnace grate, furnace bottom structure and biomass combustion furnace |
-
2019
- 2019-06-11 CN CN201910501333.5A patent/CN110360596A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682332Y (en) * | 2004-03-23 | 2005-03-02 | 荀鹏慧 | Coal-burning boiler |
| WO2016119214A1 (en) * | 2015-01-30 | 2016-08-04 | 车战斌 | Combustion equipment for solid fuel |
| CN206247313U (en) * | 2016-12-12 | 2017-06-13 | 高艺伦 | A kind of biomass burner environmental protection and energy saving structure |
| CN107940449A (en) * | 2017-12-20 | 2018-04-20 | 眉山市鸿宇纸业有限公司 | A kind of boiler smoke folded angle separator |
| CN108644811A (en) * | 2018-07-03 | 2018-10-12 | 北京西科汇德新能源科技有限公司 | A kind of a heatable brick bed stove |
| CN110296441A (en) * | 2019-06-11 | 2019-10-01 | 山东正信德环保科技发展有限公司 | Biomass combustion furnace fire grate, bottom construction and biomass combustion furnace |
| CN210320155U (en) * | 2019-06-11 | 2020-04-14 | 山东正信德环保科技发展有限公司 | Layer combustion progressive combustion stove |
| CN210320154U (en) * | 2019-06-11 | 2020-04-14 | 山东正信德环保科技发展有限公司 | Biomass combustion furnace grate, furnace bottom structure and biomass combustion furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107328099B (en) | Biomass hot-blast stove and full-automatic biomass hot-blast stove | |
| CN109695868B (en) | True fire fireplace | |
| CN210320154U (en) | Biomass combustion furnace grate, furnace bottom structure and biomass combustion furnace | |
| CN110360596A (en) | Layer fires gradual combustion stove | |
| CN201606876U (en) | Low-NOx coal burner | |
| CN103471389B (en) | Biomass fuel aluminum melting furnace | |
| CN110296441A (en) | Biomass combustion furnace fire grate, bottom construction and biomass combustion furnace | |
| CN202182463U (en) | Combustion system of W-shaped flame furnace | |
| KR101677245B1 (en) | Pellet boiler equipment using Cyclone dust collector | |
| CN203454751U (en) | Biomass fuel aluminum melting furnace | |
| CN210320155U (en) | Layer combustion progressive combustion stove | |
| CN207815715U (en) | A kind of miniature boiler of energy-saving and emission-reduction | |
| CN103090406B (en) | Biomass boiler | |
| CN209926346U (en) | east-Junggar coal low-temperature combustion control system | |
| CN109631087A (en) | Real flame fireplace | |
| CN205137538U (en) | Burning furnace utensil is fired to horizontal gasification cleanness | |
| CN100362290C (en) | Environment-friendly energy-saving heating stove | |
| CN209334429U (en) | A kind of ventilation of EPS fusion tank, heating plant | |
| CN209763042U (en) | True fire fireplace | |
| KR20170081346A (en) | Wood pellet stove | |
| CN109530411A (en) | A kind of ventilation of EPS fusion tank, heating plant | |
| CN218033115U (en) | Tempering-prevention feeding device for biomass combustion furnace | |
| CN218763534U (en) | Particle charging furnace fire guiding structure | |
| CN113339846B (en) | Heating structure of heating furnace and heating furnace | |
| CN214198770U (en) | Ash removal barrel for rocket furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 251800 west head of industrial 8th Road, Jinyang sub district office, Yangxin County, Binzhou City, Shandong Province Applicant after: SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 264500 No. 2 Huimin Street, Rushankou Town, Rushan City, Weihai City, Shandong Province Applicant before: SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. |