CN209196833U - Burn type biological particles combustion furnace - Google Patents
Burn type biological particles combustion furnace Download PDFInfo
- Publication number
- CN209196833U CN209196833U CN201821856626.2U CN201821856626U CN209196833U CN 209196833 U CN209196833 U CN 209196833U CN 201821856626 U CN201821856626 U CN 201821856626U CN 209196833 U CN209196833 U CN 209196833U
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- chamber
- bellows
- furnace
- biological particles
- type biological
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Abstract
The utility model discloses one kind to burn type biological particles combustion furnace, including furnace body, the bellows on the left of furnace body, the blower connecting with bellows, the feeding funnel above bellows, furnace body is divided into precombustion chamber, the main combustion chamber below precombustion chamber, the deashing chamber below main combustion chamber and the burning chamber on the right side of precombustion chamber, main combustion chamber and deashing chamber；The first blast pipe is equipped among bellows and precombustion chamber, feed pipe is equipped in first blast pipe, feed pipe passes through bellows and connect with feed hopper, is also evenly equipped with multiple air inlet apertures on the feed pipe pipe outer end that a lighting-up tuyere is also provided on feed pipe, and is coated in the first blast pipe.Using the above structure, the utility model provide it is a kind of can make burning more sufficiently, combustion furnace is heated more evenly, uses the biologic grain combustion furnace of more energy efficient environmental protection.
Description
Technical field
The utility model category combustion furnace technical field, in particular to one kind burn type biological particles combustion furnace.
Background technique
Biomass is the various wastes generated in production estimation, such as: stalk, rice husk, peanut shell, corn stover, wood
Bits, bark etc., referred to as biomass.Since produced biomass is all flammable, renewable, total amount is big, thus it is the earth now
On the 4th energy in addition to coal, petroleum, natural gas.With energy situations such as severe power shortage, oily famine, electricity price rises, rises of the oil price
Anxiety and problem of environmental pollution it is increasingly serious, various industries start the use to renewable energy consciousness gradually reinforce,
Wherein the utilization of biomass energy is current most practicable solution.Currently, existing using biologic grain as the combustion of fuel
Burn the defects of generally existing burning of furnace is insufficient, and combustion stove uneven heating is even.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide one kind to burn
Type biological particles combustion furnace.
In order to solve the above technical problems, the technical solution adopted in the utility model is: one kind burning the combustion of type biological particles
Burn furnace, including furnace body, the bellows on the left of the furnace body, the blower being connect with the bellows, above the bellows
Feeding funnel, which is characterized in that the furnace body is divided into precombustion chamber, the main combustion chamber below the precombustion chamber, is set to the main combustion
Deashing chamber below room and the burning chamber on the right side of the precombustion chamber, main combustion chamber and deashing chamber；The bellows with it is described pre-
It fires and is equipped with the first blast pipe among room, feed pipe is equipped in first blast pipe, the feed pipe passes through the bellows and institute
State feed hopper connection, the feed pipe for being also provided with a lighting-up tuyere on the feed pipe, and being coated in first blast pipe
Outer end on be also evenly equipped with multiple air inlet apertures.
Preferably, the precombustion chamber top is additionally provided with air inlet, and the air inlet passes through the second blast pipe and the wind
Machine connection.
Preferably, water-cooled grate is equipped among the precombustion chamber and the main combustion chamber.
Preferably, furnace wall, the burning chamber are equipped among the burning chamber and the precombustion chamber, main combustion chamber and deashing chamber
With exhaust gases passes aditus laryngis is set among the main combustion chamber.
Preferably, the burning chamber top be equipped with outlet flue, inside be additionally provided with finned tube exchanger and dedusting gate hole
Web plate.
Preferably, the smoke opening is provided with air-introduced machine.
Preferably, lower fire grating is equipped among the main combustion chamber and the deashing chamber.
Preferably, the ash bucket being detachably connected is additionally provided in the deashing chamber.
The beneficial effects of the utility model are: the utility model is by multiple sectional combustion, precombustion chamber plus biomass, into
Wind, pre-burning.In main combustion chamber high-temp combustion, burn in burning chamber, dedusting, smoke elimination, to make biomass burn in furnace completely, both
It ensure that smokeless environment-friendly, and improve the efficiency of combustion of combustion furnace, saved the energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols:
1-furnace body；2-bellows；3-blowers；4-feeding funnels；5-precombustion chambers；6-main combustion chambers；7-burning chamber；8—
Deashing chamber；9-the first blast pipe；10-feed pipes；11-lighting-up tuyeres；12-air inlet apertures；13-air inlets；14-the second into
Air hose；15-water-cooled grates；16-furnace walls；17-exhaust gases passes aditus laryngis；18-outlet flues；19-dedusting gate hole web plates；20—
Finned tube exchanger；21-air-introduced machines；22-lower fire gratings；23-ash buckets.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, to enable those skilled in the art's reference say
Bright book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, burn type biological particles combustion furnace the present embodiment provides one kind, including furnace body 1, it is located at furnace body 1
It is equipped among the bellows 2 in left side, the blower 3 being connect with bellows 2, the feeding funnel 4 above bellows 2, bellows 2 and precombustion chamber 5
First blast pipe 9, the first blast pipe 9 is interior equipped with feed pipe 10, and feed pipe is worn 10 bellows 2 excessively and connect with feed hopper 4, feed pipe 10
On be also evenly equipped on the 10 pipe outer end of feed pipe that is also provided with a lighting-up tuyere 11, and is coated in the first blast pipe 9 it is multiple into
Wind aperture 12；Blower 3 is not connect with the first blast pipe 9 not instead of directly, small by multiple air inlets on bellows 2 and feed pipe 10
Hole 12 supplements air, this ensure that air quantity is uniformly at the uniform velocity entered in furnace body 1, so that biomass combustion will not be because of wind too
Combustion efficiency is had an effect on greatly.
Furnace body 1 divides for precombustion chamber 5, the main combustion chamber 6 set on the lower section of precombustion chamber 5, the deashing chamber 8 set on 6 lower section of main combustion chamber, with
And the burning chamber 7 set on 8 right side of precombustion chamber 5, main combustion chamber 6 and deashing chamber；5 top of precombustion chamber is additionally provided with air inlet 13, air inlet
13 are connect by the second blast pipe 14 with the blower 3, and air is mended wind by the second blast pipe 14 by current divider by blower
It is charged in precombustion chamber, guarantees the oxygen that burning needs, so that biomass combustion is more abundant；In precombustion chamber 5 and the main combustion chamber 6
Between be equipped with water-cooled grate 15, be equipped with furnace wall 16 among burning chamber 7 and precombustion chamber 5, main combustion chamber 6 and deashing chamber, burning chamber 7 and main
Exhaust gases passes aditus laryngis 17 is set among combustion room 6,7 top of burning chamber is equipped with outlet flue 18, and outlet flue 18 is provided with air-introduced machine 21, in
Portion is additionally provided with finned tube exchanger 20 and dedusting gate hole web plate 19, is equipped with lower fire grating 22, deashing among main combustion chamber 6 and deashing chamber 8
It is additionally provided in room 8 and is detachably connected ash bucket 23.Biomass enters precombustion chamber 5, and biomass is begun to warm up, pre-burning.Biomass is precipitated
The flame that the scorching hot coke formed after fugitive constituent and spent fuel gas are formed passes through water-cooled grate 15 and enters main combustion chamber 6
It burns into high-temperature heat insulation, forms high-temperature flue gas, and burning chamber 7 is entered by exhaust gases passes aditus laryngis 17, it is carbon containing winged in flue gas
The fuel gas of ash and non-burning-out burns away in burning chamber 7, so far, under the action of high temperature, can burn in fuel
The burning of ingredient almost all is clean.High-temperature flue gas carries out smoke abatement and dust control in furnace by the dedusting gate hole web plate 19 itself at top, high
Warm flue gas is by finned tube exchanger 20 by heat transfer, and flue gas is discharged by air-introduced machine 21 for high-temperature flue-gas decline, biology
Ashes after matter is burned are fallen in deashing chamber 9, can clear up ashes in time by ash bucket 23.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
Cinder pipe the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details with novel.
Claims (8)
1. one kind burns type biological particles combustion furnace, connect including furnace body, the bellows on the left of the furnace body, with the bellows
Blower, the feeding funnel above the bellows connect, which is characterized in that the furnace body is divided into precombustion chamber, is set to the pre-burning
Main combustion chamber below room, the deashing chamber below the main combustion chamber and to be set to the precombustion chamber, main combustion chamber and deashing chamber right
The burning chamber of side；It is equipped with the first blast pipe among the bellows and the precombustion chamber, is equipped with feed pipe in first blast pipe,
The feed pipe passes through the bellows and connect with the feeding funnel, a lighting-up tuyere is also provided on the feed pipe, and be wrapped by
In being also evenly equipped with multiple air inlet apertures on the outer end of the feed pipe in first blast pipe.
2. one kind according to claim 1 burns type biological particles combustion furnace, which is characterized in that the precombustion chamber top
It is additionally provided with air inlet, the air inlet is connect by the second blast pipe with the blower.
3. one kind according to claim 2 burns type biological particles combustion furnace, which is characterized in that the precombustion chamber and institute
It states and is equipped with water-cooled grate among main combustion chamber.
4. one kind according to claim 3 burns type biological particles combustion furnace, which is characterized in that the burning chamber and institute
It states and is equipped with furnace wall among precombustion chamber, main combustion chamber and deashing chamber, set exhaust gases passes aditus laryngis among the burning chamber and the main combustion chamber.
5. one kind according to claim 4 burns type biological particles combustion furnace, which is characterized in that the burning chamber top
Equipped with outlet flue, inside be additionally provided with finned tube exchanger and dedusting gate hole web plate.
6. one kind according to claim 5 burns type biological particles combustion furnace, which is characterized in that the smoke opening is set
It is equipped with air-introduced machine.
7. one kind according to claim 1 burns type biological particles combustion furnace, which is characterized in that the main combustion chamber and institute
It states and is equipped with lower fire grating among deashing chamber.
8. one kind according to claim 7 burns type biological particles combustion furnace, which is characterized in that in the deashing chamber also
Equipped with the ash bucket being detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856626.2U CN209196833U (en) | 2018-11-12 | 2018-11-12 | Burn type biological particles combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856626.2U CN209196833U (en) | 2018-11-12 | 2018-11-12 | Burn type biological particles combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196833U true CN209196833U (en) | 2019-08-02 |
Family
ID=67411278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821856626.2U Expired - Fee Related CN209196833U (en) | 2018-11-12 | 2018-11-12 | Burn type biological particles combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196833U (en) |
-
2018
- 2018-11-12 CN CN201821856626.2U patent/CN209196833U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |